slcurl-pre0.2.2-14/0002755000175000000620000000000015012561732012572 5ustar johnstaffslcurl-pre0.2.2-14/src/0002755000175000000620000000000015012561732013361 5ustar johnstaffslcurl-pre0.2.2-14/src/config.hin0000644000175000000620000000042411340307670015323 0ustar johnstaff/* -*- c -*- */ /* Define this if have stdlib.h */ #undef HAVE_STDLIB_H /* Define this if you have unistd.h */ #undef HAVE_UNISTD_H /* Set these to the appropriate values */ #undef SIZEOF_SHORT #undef SIZEOF_INT #undef SIZEOF_LONG #undef SIZEOF_FLOAT #undef SIZEOF_DOUBLE slcurl-pre0.2.2-14/src/babelfish.sl0000644000175000000620000001431711532416162015643 0ustar johnstaff% Copyright (C) 2005-2010 John E. Davis % This file is part of the S-Lang Curl Module % This script is free software; you can redistribute it and/or % modify it under the terms of the GNU General Public License as % published by the Free Software Foundation; either version 2 of the % License, or (at your option) any later version. % The script is distributed in the hope that it will be useful, % but WITHOUT ANY WARRANTY; without even the implied warranty of % MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU % General Public License for more details. % You should have received a copy of the GNU General Public License % along with this library; if not, write to the Free Software % Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, % USA. require ("curl"); $1 = path_concat (path_concat (path_dirname (__FILE__), "help"), "babelfish.hlp"); if (NULL != stat_file ($1)) add_doc_file ($1); private variable Supported_Translations = ["zh_en", "zh_zt", "zt_en", "zt_zh", "en_zh", "en_zt", "en_nl", "en_fr", "en_de", "en_el", "en_it", "en_ja", "en_ko", "en_pt", "en_ru", "en_es", "nl_en", "nl_fr", "fr_nl", "fr_en", "fr_de", "fr_el", "fr_it", "fr_pt", "fr_es", "de_en", "de_fr", "el_en", "el_fr", "it_en", "it_fr", "ja_en", "ko_en", "pt_en", "pt_fr", "ru_en", "es_en", "es_fr"]; private variable Languages = Assoc_Type[String_Type]; private define add_language (lang, desc) { Languages[strlow(lang)] = strlow (desc); } add_language ("zh", "Chinese-simple"); add_language ("zt", "Chinese-traditional"); add_language ("en", "English"); add_language ("nl", "Dutch"); add_language ("fr", "French"); add_language ("de", "German"); add_language ("el", "Greek"); add_language ("it", "Italian"); add_language ("ja", "Japanese"); add_language ("ko", "Korean"); add_language ("pt", "Portugese"); add_language ("ru", "Russian"); add_language ("es", "Spanish"); private define lookup_language (lang) { lang = strlow (lang); if (assoc_key_exists (Languages, lang)) return lang; variable vals = assoc_get_values (Languages); variable i = where (vals == lang); if (length (i) == 0) throw NotImplementedError, "Language $lang is unknown or unsupported"$; return assoc_get_keys (Languages)[i[0]]; } private define lookup_translation (from, to) { from = lookup_language (from); to = lookup_language (to); variable trans = sprintf ("%s_%s", from, to); if (any (Supported_Translations == trans)) return trans; throw NotImplementedError, "Translating from $from to $to is not supported"$; } private define parse_output (str) { %() = fputs (str, stdout); (str,) = strreplace (str, "\n", "\x01", strbytelen (str)); % Look for TEXT in %
TEXT
variable start_re = "
<[^>]+>"; variable end_re = "
"; variable re = strcat (start_re, "\([^<]+\)"R, end_re); variable n = string_match (str, re, 1); if (n == 0) return ""; variable pos, match_len; (pos, match_len) = string_match_nth (1); str = substrbytes (str, pos+1, match_len); variable len = strbytelen (str); (str,) = strreplace (str, "\x01", "\n", len); ifnot (is_substr (str, "&")) return str; variable substrs = strchop (str, '&', 0); _for (0, length (substrs)-1, 1) { variable i, j; i = (); variable ss = substrs[i]; if (ss[0] == '#') { variable x; if (2 == sscanf (ss, "#%d;%n", &x, &j)) { % Look for "#xyz;..." ss = char(x) + ss[[j:]]; substrs[i] = ss; continue; } } } str = strjoin (substrs, ""); return str; } private define write_callback (vp, data) { @vp = strcat (@vp, data); return 0; } define babelfish () %!%+ %\function{babelfish} %\synopsis{Lookup an online translation by Yahoo! Babel Fish} %\usage{String_Type babelfish (String_Type lang_from, lang_to, text)} %\description % The languages \exmp{lang_from} and \exmp{lang_to} can be from the % following list, but not all combinations are supported: %#v+ % "zh" or "Chinese-simp" % "zt" or "Chinese-trad" % "nl" or "Dutch" % "en" or "English" % "fr" or "French" % "de" or "German" % "el" or "Greek" % "it" or "Italian" % "ja" or "Japanese" % "ko" or "Korean" % "pt" or "Portuguese" % "ru" or "Russian" % "es" or "Spanish" %#v- %!%- { if(_NARGS!=3) usage("%s (from, to, text)", _function_name()); variable from, to, text; (from, to, text) = (); %() = fprintf (stderr, "Input: %s\n", text); %variable c = curl_new ("http://babelfish.altavista.com/babelfish/tr?il=en"); variable c = curl_new ("http://babelfish.yahoo.com/translate_txt"); variable trans = lookup_translation (from, to); variable postdata = strcat (%"ei=ISO-8859-1", "ei=UTF-8", "&doit=done", "&fr=bf-res", "&intl=1", "&tt=urltext", "&trtext=", text, "&lp=", trans, "&btnTrTxt=Translate"); curl_setopt (c, CURLOPT_POSTFIELDS, postdata); curl_setopt (c, CURLOPT_FOLLOWLOCATION); curl_setopt (c, CURLOPT_HTTPHEADER, ["User-Agent: S-Lang cURL Module", "Content-Type: application/x-www-form-urlencoded", %"Accept-Charset: ISO-8859-1,utf-8" "Accept-Charset: utf-8" ]); text = ""; curl_setopt (c, CURLOPT_WRITEFUNCTION, &write_callback, &text); curl_perform (c); text = parse_output (text); return text; } provide ("babelfish"); #ifdefined gencode % generate code with `slsh -Dgencode babelfish.sl' variable c = curl_new("http://babelfish.yahoo.com/translate_txt"); variable html = ""; curl_setopt(c, CURLOPT_WRITEFUNCTION, &write_callback, &html); curl_perform(c); variable tr={}, lang=Assoc_Type[String_Type]; foreach html (strchop(html, '\n', 0)) { variable m = string_matches(html, ``); if(m!=NULL) { list_append(tr, sprintf(`"%s_%s"`, m[1], m[2])); lang[ m[1] ] = m[3]; lang[ m[2] ] = m[4]; } } tr = list_to_array(tr); tr[[:-2]] += [", ", ",\n "][ [0:length(tr)-2] mod 8==7]; vmessage("private variable Supported_Translations =\n [%s];\n", strjoin(tr)); variable k = assoc_get_keys(lang); variable v = assoc_get_values(lang); foreach lang ( array_sort(v) ) vmessage(`add_language ("%s", "%s");`, k[lang], v[lang]); #endif slcurl-pre0.2.2-14/src/mkversion.sh0000755000175000000620000000010711340307670015730 0ustar johnstaffgrep "^#define MODULE_VERSION_NUMSTR" version.h | tr -dc '0123456789.' slcurl-pre0.2.2-14/src/version.h0000644000175000000620000000016415012561732015216 0ustar johnstaff#define MODULE_VERSION_STRING "pre0.2.2-14" #define MODULE_VERSION_NUMBER 202 #define MODULE_VERSION_NUMSTR "0.2.2" slcurl-pre0.2.2-14/src/curl-module.c0000644000175000000620000017041515007332330015755 0ustar johnstaff/* -*- mode: C; mode: fold; -*- */ /* Copyright (C) 2005, 2006, 2007 John E. Davis This file is part of the S-Lang Curl Module The S-Lang Curl Module is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. The S-Lang Curl Module is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this library; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include #include #include #include #include #include SLANG_MODULE(curl); #include "version.h" /* Unfortunately symbols such as CURLOPT_FTP_ACCOUNT are not macros and the * only way to test for their existence is through the version number. Sigh. */ #define MAKE_CURL_VERSION(a,b,c) (((a)<<16) + ((b)<<8) + (c)) #define CURL_VERSION_GE(a,b,c) \ (LIBCURL_VERSION_NUM >= MAKE_CURL_VERSION((a),(b),(c))) #define CURL_VERSION_LT(a,b,c) \ (LIBCURL_VERSION_NUM < MAKE_CURL_VERSION((a),(b),(c))) /* Unfortunately symbols appear and disappear between various curl releases, * and because those symbols are enums, hacks such as the following are * necessary. This is why enums should not be used in this manner. */ #if CURL_VERSION_LT(7,84,0) # define HAVE_CURLOPT_RANDOM_FILE # define HAVE_CURLOPT_EGDSOCKET #endif #if CURL_VERSION_GE(7,56,0) # define HAVE_CURLOPT_MIMEPOST # define CURLOPT_HTTPPOST CURLOPT_MIMEPOST #endif #if CURL_VERSION_GE(7,55,0) # define HAVE_CURLINFO_SIZE_UPLOAD_T # define CURLINFO_SIZE_UPLOAD CURLINFO_SIZE_UPLOAD_T # define HAVE_CURLINFO_SIZE_DOWNLOAD_T # define CURLINFO_SIZE_DOWNLOAD CURLINFO_SIZE_DOWNLOAD_T # define HAVE_CURLINFO_SPEED_UPLOAD_T # define CURLINFO_SPEED_UPLOAD CURLINFO_SPEED_UPLOAD_T # define HAVE_CURLINFO_SPEED_DOWNLOAD_T # define CURLINFO_SPEED_DOWNLOAD CURLINFO_SPEED_DOWNLOAD_T # define HAVE_CURLINFO_CONTENT_LENGTH_UPLOAD_T # define CURLINFO_CONTENT_LENGTH_UPLOAD CURLINFO_CONTENT_LENGTH_UPLOAD_T # define HAVE_CURLINFO_CONTENT_LENGTH_DOWNLOAD_T # define CURLINFO_CONTENT_LENGTH_DOWNLOAD CURLINFO_CONTENT_LENGTH_DOWNLOAD_T #endif #if CURL_VERSION_GE(7,32,0) # define HAVE_CURLOPT_XFERINFOFUNCTION # define CURLOPT_PROGRESSFUNCTION CURLOPT_XFERINFOFUNCTION #endif #if CURL_VERSION_GE(7,21,6) # define HAVE_CURLOPT_ACCEPT_ENCODING #endif #if CURL_VERSION_GE(7,18,0) # define HAVE_CURLOPT_SEEKFUNCTION # define CURLOPT_IOCTLFUNCTION CURLOPT_SEEKFUNCTION # define HAVE_CURLOPT_SEEKDATA # define CURLOPT_IOCTLDATA CURLOPT_SEEKDATA #endif #if CURL_VERSION_GE(7,16,4) # define HAVE_CURLOPT_USE_SSL #endif #if CURL_VERSION_LT(7,16,0) # define HAVE_CURLOPT_PREQUOTE # define HAVE_CURLOPT_SOURCE_PREQUOTE # define HAVE_CURLOPT_POSTQUOTE # define HAVE_CURLOPT_SOURCE_POSTQUOTE # define HAVE_CURLOPT_SOURCE_USERPWD # define HAVE_CURLOPT_PREQUOTE # define HAVE_CURLOPT_USERPWD #endif #if CURL_VERSION_GE(7,14,0) # define HAVE_CURLOPT_FTP_ACCOUNT #endif #if CURL_VERSION_GE(7,14,0) && CURL_VERSION_LT(7,16,0) # define HAVE_CURLOPT_SOURCE_QUOTE # define HAVE_CURLOPT_SOURCE_URL #endif #if CURL_VERSION_GE(7,12,1) # define HAVE_CURLOPT_UPLOAD # define CURLOPT_PUT CURLOPT_UPLOAD #endif #if CURL_VERSION_GE(7,11,1) # define HAVE_CURLOPT_SHARE # define CURLOPT_DNS_USE_GLOBAL_CACHE CURLOPT_SHARE #endif static int Curl_Error = 0; static SLtype Easy_Type_Id = 0; static SLtype Multi_Type_Id = 0; typedef struct Easy_Type { CURL *handle; char *url; SLang_MMT_Type *mmt; /* parent MMT */ unsigned int flags; #define PERFORM_RUNNING 0x1 char errbuf [CURL_ERROR_SIZE+1]; SLang_Name_Type *write_callback; /* int write(write_data, bytes) */ SLang_Any_Type *write_data; SLang_Name_Type *read_callback; SLang_Any_Type *read_data; SLang_Name_Type *writeheader_callback; SLang_Any_Type *writeheader_data; SLang_Name_Type *progress_callback; SLang_Any_Type *progress_data; /* The data for the following fields must remain for the lifetime of this * struct. */ /* See curl.h for why the 10000 and the mod are necessary */ #define NUM_OPT_STRINGS ((unsigned int)CURLOPT_LASTENTRY % 10000) char *opt_strings[NUM_OPT_STRINGS]; struct curl_slist *httpheader; /* For CURLOPT_HTTPHEADER */ struct curl_slist *http200aliases; struct curl_slist *quote; struct curl_slist *postquote; struct curl_slist *prequote; struct curl_slist *source_quote; struct curl_slist *source_prequote; struct curl_slist *source_postquote; struct curl_httppost *httppost; struct Multi_Type *multi; /* NON-null if this is attached to a multi */ struct Easy_Type *next; /* pointer to next one in multi stack */ } Easy_Type; typedef struct Multi_Type { CURLM *mhandle; Easy_Type *ez; unsigned int flags; int length; } Multi_Type; /*{{{ Easy_Type Functions */ static void free_easy_type (Easy_Type *ez) { char **sp, **spmax; if (ez == NULL) return; if (ez->handle != NULL) curl_easy_cleanup (ez->handle); if (ez->url != NULL) SLang_free_slstring (ez->url); if (ez->write_callback != NULL) SLang_free_function (ez->write_callback); if (ez->write_data != NULL) SLang_free_anytype (ez->write_data); if (ez->read_callback != NULL) SLang_free_function (ez->read_callback); if (ez->read_data != NULL) SLang_free_anytype (ez->read_data); if (ez->writeheader_callback != NULL) SLang_free_function (ez->writeheader_callback); if (ez->writeheader_data != NULL) SLang_free_anytype (ez->writeheader_data); if (ez->progress_callback != NULL) SLang_free_function (ez->progress_callback); if (ez->progress_data != NULL) SLang_free_anytype (ez->progress_data); sp = ez->opt_strings; spmax = sp + NUM_OPT_STRINGS; while (sp < spmax) { if (*sp != NULL) SLang_free_slstring (*sp); sp++; } if (ez->httpheader != NULL) curl_slist_free_all (ez->httpheader); if (ez->http200aliases != NULL) curl_slist_free_all (ez->http200aliases); if (ez->quote != NULL) curl_slist_free_all (ez->quote); if (ez->postquote != NULL) curl_slist_free_all (ez->postquote); if (ez->prequote != NULL) curl_slist_free_all (ez->prequote); if (ez->source_quote != NULL) curl_slist_free_all (ez->source_quote); if (ez->source_prequote != NULL) curl_slist_free_all (ez->source_prequote); if (ez->source_postquote != NULL) curl_slist_free_all (ez->source_postquote); SLfree ((char *) ez); } static void throw_curl_error (CURLcode err, char *buf) { SLang_verror (Curl_Error, "%s: %s", curl_easy_strerror(err), buf); } static int Initialized = 0; static void global_init (long *flagsp) { long flags = *flagsp; /* This cannot be called more than once. */ if (Initialized) return; flags &= CURL_GLOBAL_ALL; if (0 != curl_global_init (flags)) { SLang_verror (SL_RunTime_Error, "curl_global_init failed"); return; } Initialized = 1; } static void global_cleanup (void) { curl_global_cleanup (); Initialized = 0; } static size_t write_function_internal (void *ptr, size_t size, size_t nmemb, SLang_Name_Type *write_callback, SLang_Any_Type *write_data) { SLang_BString_Type *bstr; int status; if (NULL == (bstr = SLbstring_create ((unsigned char *)ptr, size * nmemb))) { return (size_t)0; /* error */ } if ((-1 == SLang_start_arg_list ()) || (-1 == SLang_push_anytype (write_data)) || (-1 == SLang_push_bstring (bstr)) || (-1 == SLang_end_arg_list ()) || (-1 == SLexecute_function (write_callback)) || (-1 == SLang_pop_int (&status))) status = -1; SLbstring_free (bstr); if (status != -1) return size * nmemb; /* error */ return (size_t)0; } /* slang: Int_Type write_function (writedata, string); * return values: success: 0, error: -1 */ static size_t write_function (void *ptr, size_t size, size_t nmemb, void *stream) { Easy_Type *ez; ez = (Easy_Type *) stream; return write_function_internal (ptr, size, nmemb, ez->write_callback, ez->write_data); } static size_t write_header_function (void *ptr, size_t size, size_t nmemb, void *stream) { Easy_Type *ez; ez = (Easy_Type *) stream; return write_function_internal (ptr, size, nmemb, ez->writeheader_callback, ez->writeheader_data); } static int progress_function (void *clientp, double dltotal, double dlnow, double ultotal, double ulnow) { Easy_Type *ez; int status; ez = (Easy_Type *)clientp; if ((-1 == SLang_start_arg_list ()) || (-1 == SLang_push_anytype (ez->progress_data)) || (-1 == SLang_push_double (dltotal)) || (-1 == SLang_push_double (dlnow)) || (-1 == SLang_push_double (ultotal)) || (-1 == SLang_push_double (ulnow)) || (-1 == SLang_end_arg_list ()) || (-1 == SLexecute_function (ez->progress_callback)) || (-1 == SLang_pop_int (&status))) status = -1; return status; } /* slang: Bstring read_function (Object, num_bytes) * * If NULL returned, operation will be aborted. */ static size_t read_function (void *ptr, size_t size, size_t nmemb, void *stream) { Easy_Type *ez; SLang_BString_Type *bstr; SLstrlen_Type bytes_read, bytes_requested; unsigned char *bytes; bytes_requested = (unsigned int) (size * nmemb); ez = (Easy_Type *) stream; if ((-1 == SLang_start_arg_list ()) || (-1 == ((ez->read_data == NULL) ? SLang_push_mmt (ez->mmt) : SLang_push_anytype (ez->read_data))) || (-1 == SLang_push_long (bytes_requested)) || (-1 == SLang_end_arg_list ()) || (-1 == SLexecute_function (ez->read_callback))) { return CURL_READFUNC_ABORT; } if (SLang_peek_at_stack () == SLANG_NULL_TYPE) { (void) SLang_pop_null (); return CURL_READFUNC_ABORT; } if (-1 == SLang_pop_bstring (&bstr)) { return CURL_READFUNC_ABORT; } if (NULL == (bytes = SLbstring_get_pointer (bstr, &bytes_read))) { SLbstring_free (bstr); return CURL_READFUNC_ABORT; } if (bytes_read > bytes_requested) bytes_read = bytes_requested; memcpy ((char *) ptr, bytes, bytes_read); SLbstring_free (bstr); return bytes_read; } static int check_handle (Easy_Type *ez, unsigned int flags) { if ((ez == NULL) || (ez->handle == NULL)) { SLang_verror (SL_RunTime_Error, "Curl_Type object has already been closed and may not be reused"); return -1; } if (ez->flags & flags) { SLang_verror (SL_RunTime_Error, "It is illegal to call this function while curl_perform is running"); return -1; } return 0; } static SLang_MMT_Type *pop_easy_type (Easy_Type **ezp, unsigned int flags) { SLang_MMT_Type *mmt; Easy_Type *ez; if (NULL == (mmt = SLang_pop_mmt (Easy_Type_Id))) { *ezp = NULL; return NULL; } ez = (Easy_Type *)SLang_object_from_mmt (mmt); if (-1 == check_handle (ez, flags)) { SLang_free_mmt (mmt); return NULL; } *ezp = ez; return mmt; } static int set_long_opt (Easy_Type *ez, CURLoption opt, int nargs, int use_def, long val) { CURLcode status; if ((nargs > 1) || ((nargs == 0) && (use_def == 0))) { SLang_verror (SL_INVALID_PARM, "Expecting a single value for this cURL option"); return -1; } if (nargs && (-1 == SLang_pop_long (&val))) return -1; status = curl_easy_setopt (ez->handle, opt, val); if (status == CURLE_OK) return 0; throw_curl_error (status, ez->errbuf); return -1; } typedef size_t (*CFUNC_Type)(void *, size_t, size_t, void *); static int set_function_opt (Easy_Type *ez, CURLoption opt, CURLoption data_opt, int nargs, SLang_Name_Type **funcp, SLang_Any_Type **datap, CFUNC_Type callback) { SLang_Any_Type *data; SLang_Name_Type *func; if (nargs != 2) { SLang_verror (SL_INVALID_PARM, "Expecting two arguments for this option"); return -1; } if (NULL == (func = SLang_pop_function ())) return -1; if (-1 == SLang_pop_anytype (&data)) { SLang_free_function (func); return -1; } if ((CURLE_OK != curl_easy_setopt (ez->handle, opt, callback)) || (CURLE_OK != curl_easy_setopt (ez->handle, data_opt, ez))) { SLang_free_function (func); SLang_free_anytype (data); return -1; } if (NULL != *funcp) SLang_free_function (*funcp); *funcp = func; if (NULL != *datap) SLang_free_anytype (*datap); *datap = data; return 0; } static int set_string_opt_internal (Easy_Type *ez, CURLoption opt, char *str) { char *old; CURLcode status; int indx; indx = opt - (int)CURLOPTTYPE_OBJECTPOINT; if ((indx < 0) || (indx >= (int)NUM_OPT_STRINGS)) { SLang_verror (SL_Internal_Error, "Unexpected Curl option value %d", opt); return -1; } old = ez->opt_strings[indx]; if (old == str) return 0; if ((str != NULL) && (NULL == (str = SLang_create_slstring (str)))) return -1; status = curl_easy_setopt (ez->handle, opt, str); if (status != CURLE_OK) { throw_curl_error (status, ez->errbuf); if (str != NULL) SLang_free_slstring (str); return -1; } ez->opt_strings[indx] = str; SLang_free_slstring (old); if (opt == CURLOPT_URL) { if ((str != NULL) && (NULL == (str = SLang_create_slstring (str)))) return -1; SLang_free_slstring (ez->url); ez->url = str; } return 0; } static int set_string_opt (Easy_Type *ez, CURLoption opt, int nargs) { char *str; int ret; if (nargs != 1) { SLang_verror (SL_INVALID_PARM, "Expecting a single string argument"); return -1; } if (SLang_peek_at_stack () == SLANG_NULL_TYPE) { SLang_pop_null (); str = NULL; } else if (-1 == SLang_pop_slstring (&str)) return -1; ret = set_string_opt_internal (ez, opt, str); if (str != NULL) SLang_free_slstring (str); return ret; } static int set_strlist_opt (Easy_Type *ez, CURLoption opt, int nargs, struct curl_slist **slistp) { struct curl_slist *slist = NULL; CURLcode status; if (nargs > 1) { SLang_verror (SL_INVALID_PARM, "This option requires an array of strings"); return -1; } if (nargs == 1) { SLang_Array_Type *at; char **sp, **spmax; if (-1 == SLang_pop_array_of_type (&at, SLANG_STRING_TYPE)) return -1; sp = (char **)at->data; spmax = sp + at->num_elements; while (sp < spmax) { if (*sp != NULL) { struct curl_slist *olist = slist; if (NULL == (slist = curl_slist_append (olist, *sp))) { SLang_verror (Curl_Error, "Error in building a cURL list"); curl_slist_free_all (olist); SLang_free_array (at); return -1; } } sp++; } SLang_free_array (at); } if (*slistp != NULL) { curl_slist_free_all (*slistp); *slistp = NULL; } status = curl_easy_setopt (ez->handle, opt, slist); if (status != CURLE_OK) { if (slist != NULL) curl_slist_free_all (slist); throw_curl_error (status, ez->errbuf); return -1; } *slistp = slist; return 0; } static int do_setopt (Easy_Type *ez, CURLoption opt, int nargs) { switch (opt) { /* behavior options (long arg) */ case CURLOPT_VERBOSE: case CURLOPT_HEADER: case CURLOPT_NOPROGRESS: case CURLOPT_NOSIGNAL: /* May not want to support this */ return set_long_opt (ez, opt, nargs, 1, 1L); /* Callback Options */ case CURLOPT_WRITEFUNCTION: return set_function_opt (ez, opt, CURLOPT_WRITEDATA, nargs, &ez->write_callback, &ez->write_data, write_function); case CURLOPT_READFUNCTION: return set_function_opt (ez, opt, CURLOPT_READDATA, nargs, &ez->read_callback, &ez->read_data, read_function); #ifdef HAVE_CURLOPT_SEEKFUNCTION case CURLOPT_SEEKFUNCTION: #else case CURLOPT_IOCTLFUNCTION: #endif break; #ifdef HAVE_CURLOPT_XFERINFOFUNCTION case CURLOPT_XFERINFOFUNCTION: #else case CURLOPT_PROGRESSFUNCTION: #endif (void) curl_easy_setopt (ez->handle, CURLOPT_NOPROGRESS, 0); return set_function_opt (ez, opt, CURLOPT_PROGRESSDATA, nargs, &ez->progress_callback, &ez->progress_data, (CFUNC_Type)progress_function); break; case CURLOPT_HEADERFUNCTION: return set_function_opt (ez, opt, CURLOPT_WRITEHEADER, nargs, &ez->writeheader_callback, &ez->writeheader_data, write_header_function); case CURLOPT_DEBUGFUNCTION: case CURLOPT_SSL_CTX_FUNCTION: break; /* data options */ case CURLOPT_WRITEDATA: /* return set_write_data_opt (ez, opt, CURLOPT_WRITEDATA, nargs); */ case CURLOPT_READDATA: #ifdef HAVE_CURLOPT_SEEKDATA case CURLOPT_SEEKDATA: #else case CURLOPT_IOCTLDATA: #endif case CURLOPT_PROGRESSDATA: case CURLOPT_WRITEHEADER: case CURLOPT_DEBUGDATA: case CURLOPT_SSL_CTX_DATA: break; /* error options */ case CURLOPT_ERRORBUFFER: case CURLOPT_STDERR: case CURLOPT_FAILONERROR: break; /* network options */ case CURLOPT_URL: /* required option */ case CURLOPT_PROXY: return set_string_opt (ez, opt, nargs); case CURLOPT_PROXYPORT: return set_long_opt (ez, opt, nargs, 0, 0); case CURLOPT_PROXYTYPE: return set_long_opt (ez, opt, nargs, 0, 0); /* only certain values allowed */ case CURLOPT_HTTPPROXYTUNNEL: return set_long_opt (ez, opt, nargs, 1, 1L); case CURLOPT_INTERFACE: return set_string_opt (ez, opt, nargs); case CURLOPT_DNS_CACHE_TIMEOUT: return set_long_opt (ez, opt, nargs, 1, 0L); #ifdef HAVE_CURLOPT_SHARE /* obsolete and not encouraged */ case CURLOPT_SHARE: #else case CURLOPT_DNS_USE_GLOBAL_CACHE: /* obsolete and not encouraged */ #endif break; case CURLOPT_BUFFERSIZE: break; case CURLOPT_PORT: return set_long_opt (ez, opt, nargs, 0, 0L); case CURLOPT_TCP_NODELAY: return set_long_opt (ez, opt, nargs, 1, 1L); /* names and password options */ case CURLOPT_NETRC: return set_long_opt (ez, opt, nargs, 0, 0L); /* FIXME */ case CURLOPT_NETRC_FILE: #ifdef HAVE_CURLOPT_USERPWD case CURLOPT_USERPWD: #endif case CURLOPT_PROXYUSERPWD: return set_string_opt (ez, opt, nargs); case CURLOPT_HTTPAUTH: case CURLOPT_PROXYAUTH: return set_long_opt (ez, opt, nargs, 0, 0L); /* FIXME */ /* HTTP options */ case CURLOPT_AUTOREFERER: return set_long_opt (ez, opt, nargs, 1, 1L); #ifdef HAVE_CURLOPT_ACCEPT_ENCODING case CURLOPT_ACCEPT_ENCODING: #else case CURLOPT_ENCODING: #endif return set_string_opt (ez, opt, nargs); case CURLOPT_FOLLOWLOCATION: case CURLOPT_UNRESTRICTED_AUTH: return set_long_opt (ez, opt, nargs, 1, 1L); case CURLOPT_MAXREDIRS: return set_long_opt (ez, opt, nargs, 0, 0L); #ifdef HAVE_CURLOPT_UPLOAD case CURLOPT_UPLOAD: #else case CURLOPT_PUT: /* deprecated */ #endif case CURLOPT_POST: return set_long_opt (ez, opt, nargs, 1, 1L); case CURLOPT_POSTFIELDS: /* FIXME allow binary */ return set_string_opt (ez, opt, nargs); case CURLOPT_POSTFIELDSIZE: /* FIXME: combine with above */ break; case CURLOPT_POSTFIELDSIZE_LARGE:/* FIXME: combine with above */ break; #ifdef HAVE_CURLOPT_MIMEPOST case CURLOPT_MIMEPOST: #else case CURLOPT_HTTPPOST: /* FIXME: linked list */ #endif break; case CURLOPT_REFERER: return set_string_opt (ez, opt, nargs); case CURLOPT_USERAGENT: return set_string_opt (ez, opt, nargs); case CURLOPT_HTTPHEADER: return set_strlist_opt (ez, opt, nargs, &ez->httpheader); break; case CURLOPT_HTTP200ALIASES: return set_strlist_opt (ez, opt, nargs, &ez->http200aliases); break; case CURLOPT_COOKIE: /* FIXME: check format */ return set_string_opt (ez, opt, nargs); case CURLOPT_COOKIEFILE: case CURLOPT_COOKIEJAR: return set_string_opt (ez, opt, nargs); case CURLOPT_COOKIESESSION: case CURLOPT_HTTPGET: return set_long_opt (ez, opt, nargs, 1, 1L); case CURLOPT_HTTP_VERSION: /* FIXME: Check values */ return set_long_opt (ez, opt, nargs, 0, 0L); /* FTP options */ case CURLOPT_FTPPORT: return set_string_opt (ez, opt, nargs); case CURLOPT_QUOTE: /* FIXME: linked list */ return set_strlist_opt (ez, opt, nargs, &ez->quote); #ifdef HAVE_CURLOPT_POSTQUOTE case CURLOPT_POSTQUOTE: return set_strlist_opt (ez, opt, nargs, &ez->postquote); #endif #ifdef HAVE_CURLOPT_PREQUOTE case CURLOPT_PREQUOTE: return set_strlist_opt (ez, opt, nargs, &ez->prequote); #endif case CURLOPT_FTPLISTONLY: case CURLOPT_FTPAPPEND: case CURLOPT_FTP_USE_EPRT: case CURLOPT_FTP_USE_EPSV: case CURLOPT_FTP_CREATE_MISSING_DIRS: case CURLOPT_FTP_RESPONSE_TIMEOUT: return set_long_opt (ez, opt, nargs, 1, 1L); #ifdef HAVE_CURLOPT_USE_SSL case CURLOPT_USE_SSL: #else case CURLOPT_FTP_SSL: /* deprecated. */ #endif return set_long_opt (ez, opt, nargs, 0, 0L); /* FIXME: specific values */ #ifdef HAVE_CURLOPT_SOURCE_URL case CURLOPT_SOURCE_URL: return set_string_opt (ez, opt, nargs); #endif #ifdef HAVE_CURLOPT_SOURCE_USERPWD case CURLOPT_SOURCE_USERPWD: return set_string_opt (ez, opt, nargs); #endif #ifdef HAVE_CURLOPT_SOURCE_QUOTE case CURLOPT_SOURCE_QUOTE: return set_strlist_opt (ez, opt, nargs, &ez->source_quote); #endif #ifdef HAVE_CURLOPT_SOURCE_PREQUOTE case CURLOPT_SOURCE_PREQUOTE: return set_strlist_opt (ez, opt, nargs, &ez->source_prequote); #endif #ifdef HAVE_CURLOPT_SOURCE_POSTQUOTE case CURLOPT_SOURCE_POSTQUOTE: return set_strlist_opt (ez, opt, nargs, &ez->source_postquote); #endif #ifdef HAVE_CURLOPT_FTP_ACCOUNT case CURLOPT_FTP_ACCOUNT: return set_string_opt (ez, opt, nargs); #endif /* protocol options */ case CURLOPT_TRANSFERTEXT: case CURLOPT_CRLF: return set_long_opt (ez, opt, nargs, 1, 1L); case CURLOPT_RANGE: /* FIXME: NULL allowed */ return set_string_opt (ez, opt, nargs); case CURLOPT_RESUME_FROM: return set_long_opt (ez, opt, nargs, 0, 0L); case CURLOPT_RESUME_FROM_LARGE: /* FIXME: curl_off_t */ break; case CURLOPT_CUSTOMREQUEST: return set_string_opt (ez, opt, nargs); case CURLOPT_FILETIME: case CURLOPT_NOBODY: case CURLOPT_INFILESIZE: return set_long_opt (ez, opt, nargs, 1, 1L); case CURLOPT_INFILESIZE_LARGE: /* FIXME: curl_off_t */ break; case CURLOPT_MAXFILESIZE: return set_long_opt (ez, opt, nargs, 0, 0L); case CURLOPT_MAXFILESIZE_LARGE: break; /* FIXME: curl_off_t */ case CURLOPT_TIMECONDITION: /* FIXME: specific values */ return set_long_opt (ez, opt, nargs, 0, 0L); case CURLOPT_TIMEVALUE: return set_long_opt (ez, opt, nargs, 0, 0L); /* Connection options */ case CURLOPT_TIMEOUT: case CURLOPT_LOW_SPEED_LIMIT: case CURLOPT_LOW_SPEED_TIME: case CURLOPT_MAXCONNECTS: return set_long_opt (ez, opt, nargs, 0, 0L); case CURLOPT_CLOSEPOLICY: /* FIXME: specific values */ return set_long_opt (ez, opt, nargs, 0, 0L); case CURLOPT_FORBID_REUSE: /* may want to avoid this */ #if 0 return set_long_opt (ez, opt, nargs, 0, 0L); #else break; #endif case CURLOPT_CONNECTTIMEOUT: return set_long_opt (ez, opt, nargs, 0, 0L); case CURLOPT_IPRESOLVE: /* FIXME: specific values */ return set_long_opt (ez, opt, nargs, 0, 0L); /* SSL and Security Options */ case CURLOPT_SSLCERT: case CURLOPT_SSLCERTTYPE: /* case CURLOPT_SSLCERTPASSWD: */ case CURLOPT_SSLKEY: case CURLOPT_SSLKEYTYPE: case CURLOPT_SSLKEYPASSWD: case CURLOPT_SSLENGINE: case CURLOPT_SSLENGINE_DEFAULT: return set_string_opt (ez, opt, nargs); case CURLOPT_SSL_VERIFYPEER: return set_long_opt (ez, opt, nargs, 1, 1L); case CURLOPT_SSLVERSION: /* FIXME: specific values */ return set_long_opt (ez, opt, nargs, 0, 0L); case CURLOPT_CAINFO: case CURLOPT_CAPATH: #ifdef HAVE_CURLOPT_RANDOM_FILE case CURLOPT_RANDOM_FILE: #endif #ifdef HAVE_CURLOPT_EGDSOCKET case CURLOPT_EGDSOCKET: #endif return set_string_opt (ez, opt, nargs); case CURLOPT_SSL_VERIFYHOST: return set_long_opt (ez, opt, nargs, 0, 0L); case CURLOPT_SSL_CIPHER_LIST: /* FIXME: check syntax */ return set_string_opt (ez, opt, nargs); case CURLOPT_KRB4LEVEL: return set_string_opt (ez, opt, nargs); /* Misc */ case CURLOPT_PRIVATE: /* FIXME: provide interface?? */ break; /* Telnet Options */ case CURLOPT_TELNETOPTIONS: /* FIXME: linked list */ break; default: break; } SLang_verror (SL_INVALID_PARM, "cURL option is unknown or unsupported"); return -1; } static void setopt_intrin (void) { SLang_MMT_Type *mmt; Easy_Type *ez; int opt; int nargs = SLang_Num_Function_Args - 2; if (nargs < 0) { SLang_verror (SL_USAGE_ERROR, "Usage: curl_setopt(curlobj, option, value)"); return; } if (-1 == SLreverse_stack (nargs + 2)) return; if (NULL == (mmt = pop_easy_type (&ez, PERFORM_RUNNING))) return; if (-1 == SLang_pop_int (&opt)) { SLang_free_mmt (mmt); return; } (void) do_setopt (ez, (CURLoption)opt, nargs); SLang_free_mmt (mmt); } static void new_curl_intrin (char *url) { SLang_MMT_Type *mmt; Easy_Type *ez; CURLcode status; if (NULL == (ez = (Easy_Type *) SLcalloc (1, sizeof (Easy_Type)))) return; if (NULL == (ez->handle = curl_easy_init ())) { SLang_verror (SL_RunTime_Error, "curl_easy_init failed"); free_easy_type (ez); return; } if (NULL == (ez->url = SLang_create_slstring (url))) { free_easy_type (ez); return; } if (CURLE_OK != (status = curl_easy_setopt (ez->handle, CURLOPT_ERRORBUFFER, ez->errbuf))) { SLang_verror (SL_RunTime_Error, "curl_easy_setopt: %s", curl_easy_strerror (status)); free_easy_type (ez); return; } if (NULL == (mmt = SLang_create_mmt (Easy_Type_Id, (VOID_STAR) ez))) { free_easy_type (ez); return; } ez->mmt = mmt; if (-1 == set_string_opt_internal (ez, CURLOPT_URL, url)) { SLang_free_mmt (mmt); return; } if ((CURLE_OK != (status = curl_easy_setopt (ez->handle, CURLOPT_VERBOSE, 0L))) || (CURLE_OK != (status = curl_easy_setopt (ez->handle, CURLOPT_NOPROGRESS, 1L))) || (CURLE_OK != (status = curl_easy_setopt (ez->handle, CURLOPT_PRIVATE, (char *)ez)))) { SLang_verror (Curl_Error, "curl_easy_setopt: %s", curl_easy_strerror (status)); SLang_free_mmt (mmt); return; } if (-1 == SLang_push_mmt (mmt)) SLang_free_mmt (mmt); } static void perform_intrin (void) { SLang_MMT_Type *mmt; Easy_Type *ez; CURLcode status; if (NULL == (mmt = pop_easy_type (&ez, PERFORM_RUNNING))) return; ez->flags |= PERFORM_RUNNING; if (CURLE_OK != (status = curl_easy_perform (ez->handle))) throw_curl_error (status, ez->errbuf); ez->flags &= ~PERFORM_RUNNING; SLang_free_mmt (mmt); } static void close_intrin (void) { SLang_MMT_Type *mmt; Easy_Type *ez; if (NULL == (mmt = pop_easy_type (&ez, PERFORM_RUNNING))) return; if (ez->multi != NULL) { SLang_verror (SL_INVALID_PARM, "The object must first be removed from the Curl_Multi_Type before it can be closed"); SLang_free_mmt (mmt); return; } curl_easy_cleanup (ez->handle); ez->handle = NULL; SLang_free_mmt (mmt); } static void get_url_intrin (void) { SLang_MMT_Type *mmt; Easy_Type *ez; if (NULL == (mmt = pop_easy_type (&ez, 0))) return; (void) SLang_push_string (ez->url); SLang_free_mmt (mmt); } static int push_slist (struct curl_slist *slist) { SLindex_Type num; struct curl_slist *s; SLang_Array_Type *at; char **data; if (slist == NULL) return SLang_push_null (); num = 0; s = slist; while (s != NULL) { num++; s = s->next; } at = SLang_create_array (SLANG_STRING_TYPE, 0, NULL, &num, 1); if (at == NULL) return -1; data = (char **) at->data; s = slist; while (s != NULL) { if ((slist->data != NULL) && (NULL == (*data = SLang_create_slstring (slist->data)))) { SLang_free_array (at); return -1; } data++; s = s->next; } return SLang_push_array (at, 1); } static void get_info_intrin (void) { SLang_MMT_Type *mmt; Easy_Type *ez; CURLcode status; char *str; long lvar; double dvar; struct curl_slist *slist; int info; if (-1 == SLang_pop_int (&info)) return; if (NULL == (mmt = pop_easy_type (&ez, 0))) return; switch ((CURLINFO) info) { case CURLINFO_EFFECTIVE_URL: case CURLINFO_CONTENT_TYPE: status = curl_easy_getinfo (ez->handle, info, &str); if (status == CURLE_OK) (void) SLang_push_string (str); break; case CURLINFO_RESPONSE_CODE: case CURLINFO_HTTP_CONNECTCODE: case CURLINFO_FILETIME: case CURLINFO_REDIRECT_COUNT: case CURLINFO_HEADER_SIZE: case CURLINFO_REQUEST_SIZE: case CURLINFO_SSL_VERIFYRESULT: case CURLINFO_HTTPAUTH_AVAIL: case CURLINFO_PROXYAUTH_AVAIL: case CURLINFO_OS_ERRNO: case CURLINFO_NUM_CONNECTS: status = curl_easy_getinfo (ez->handle, info, &lvar); if (status == CURLE_OK) (void) SLang_push_long (lvar); break; case CURLINFO_TOTAL_TIME: case CURLINFO_NAMELOOKUP_TIME: case CURLINFO_CONNECT_TIME: case CURLINFO_PRETRANSFER_TIME: case CURLINFO_STARTTRANSFER_TIME: case CURLINFO_REDIRECT_TIME: #ifdef HAVE_CURLINFO_SIZE_UPLOAD_T case CURLINFO_SIZE_UPLOAD_T: #else case CURLINFO_SIZE_UPLOAD: #endif #ifdef HAVE_CURLINFO_SIZE_DOWNLOAD_T case CURLINFO_SIZE_DOWNLOAD_T: #else case CURLINFO_SIZE_DOWNLOAD: #endif #ifdef HAVE_CURLINFO_SPEED_DOWNLOAD_T case CURLINFO_SPEED_DOWNLOAD_T: #else case CURLINFO_SPEED_DOWNLOAD: #endif #ifdef HAVE_CURLINFO_SPEED_UPLOAD_T case CURLINFO_SPEED_UPLOAD_T: #else case CURLINFO_SPEED_UPLOAD: #endif #ifdef HAVE_CURLINFO_CONTENT_LENGTH_DOWNLOAD_T case CURLINFO_CONTENT_LENGTH_DOWNLOAD_T: #else case CURLINFO_CONTENT_LENGTH_DOWNLOAD: #endif #ifdef HAVE_CURLINFO_CONTENT_LENGTH_UPLOAD_T case CURLINFO_CONTENT_LENGTH_UPLOAD_T: #else case CURLINFO_CONTENT_LENGTH_UPLOAD: #endif status = curl_easy_getinfo (ez->handle, info, &dvar); if (status == CURLE_OK) (void) SLang_push_double (dvar); break; case CURLINFO_SSL_ENGINES: /* case CURLINFO_COOKIELIST: */ status = curl_easy_getinfo (ez->handle, info, &slist); if (status == CURLE_OK) { (void) push_slist (slist); curl_slist_free_all (slist); } break; case CURLINFO_PRIVATE: /* used internal to this module. */ /* drop */ default: SLang_verror (SL_INVALID_PARM, "Unknown or unsupported info type"); status = CURLE_OK; break; } if (status != CURLE_OK) throw_curl_error (status, ez->errbuf); SLang_free_mmt (mmt); } /*}}}*/ /*{{{ Multi_Type Functions */ static void throw_multi_error (CURLMcode err) { SLang_verror (Curl_Error, "%s", curl_multi_strerror(err)); } static SLang_MMT_Type *pop_multi_type (Multi_Type **mp, unsigned int flags) { SLang_MMT_Type *mmt; Multi_Type *m; Easy_Type *ez; *mp = NULL; if (NULL == (mmt = SLang_pop_mmt (Multi_Type_Id))) return NULL; m = (Multi_Type *)SLang_object_from_mmt (mmt); if (m->mhandle == NULL) { SLang_verror (SL_INVALID_PARM, "The Curl_Multi_Type object has already been closed"); SLang_free_mmt (mmt); return NULL; } if (m->flags & flags) { SLang_free_mmt (mmt); SLang_verror (SL_INVALID_PARM, "The Curl_Multi_Type is in an invalid state for this operation"); return NULL; } ez = m->ez; while (ez != NULL) { if (-1 == check_handle (ez, flags)) { SLang_free_mmt (mmt); return NULL; } ez = ez->next; } *mp = m; return mmt; } static int multi_remove_handle_internal (Multi_Type *m, Easy_Type *ez) { CURLMcode status; status = curl_multi_remove_handle (m->mhandle, ez->handle); ez->multi = NULL; ez->next = NULL; SLang_free_mmt (ez->mmt); /* free from multi */ m->length -= 1; if (status != CURLM_OK) { throw_multi_error (status); return -1; } return 0; } static void multi_close_internal (Multi_Type *m) { Easy_Type *ez; ez = m->ez; while (ez != NULL) { Easy_Type *next = ez->next; (void) multi_remove_handle_internal (m, ez); ez = next; } m->ez = NULL; if (m->mhandle != NULL) (void) curl_multi_cleanup (m->mhandle); m->mhandle = NULL; } static void free_multi_type (Multi_Type *m) { if (m == NULL) return; multi_close_internal (m); SLfree ((char *) m); } static void multi_remove_handle (void) { Easy_Type *ez, *prev; SLang_MMT_Type *ez_mmt, *m_mmt; Multi_Type *m; if (NULL == (ez_mmt = pop_easy_type (&ez, PERFORM_RUNNING))) return; if (NULL == (m_mmt = pop_multi_type (&m, PERFORM_RUNNING))) { SLang_free_mmt (ez_mmt); return; } prev = m->ez; if (prev == ez) m->ez = ez->next; else { while (1) { if (prev->next == NULL) goto free_return; if (prev->next == ez) break; prev = prev->next; } prev->next = ez->next; } (void) multi_remove_handle_internal (m, ez); /* drop */ free_return: SLang_free_mmt (ez_mmt); SLang_free_mmt (m_mmt); } static void multi_close (void) { SLang_MMT_Type *mmt; Multi_Type *m; if (NULL == (mmt = pop_multi_type (&m, PERFORM_RUNNING))) return; multi_close_internal (m); SLang_free_mmt (mmt); } static void multi_add_handle (void) { Easy_Type *ez; SLang_MMT_Type *ez_mmt, *m_mmt; Multi_Type *m; CURLMcode status; if (NULL == (ez_mmt = pop_easy_type (&ez, PERFORM_RUNNING))) return; if (NULL == (m_mmt = pop_multi_type (&m, PERFORM_RUNNING))) { SLang_free_mmt (ez_mmt); return; } if (ez->multi != NULL) { SLang_verror (SL_INVALID_PARM, "Curl_Type is already attached to a Curl_Multi_Type object"); SLang_free_mmt (ez_mmt); SLang_free_mmt (m_mmt); return; } status = curl_multi_add_handle (m->mhandle, ez->handle); if (status != CURLM_OK) { throw_multi_error (status); SLang_free_mmt (ez_mmt); SLang_free_mmt (m_mmt); return; } ez->multi = m; ez->next = m->ez; m->ez = ez; m->length += 1; /* The ez_mmt is not freed because it is now reference my the multi_type */ SLang_free_mmt (m_mmt); } static int do_select_on_multi (Multi_Type *m, double dt) { struct timeval tv; fd_set read_fds, write_fds, execpt_fds; int max_fd; CURLMcode status; int ret; /* Avoid a ridiculous wait period, 30 days ought to be enough */ if (dt > 30*86400) dt = 30*86400; tv.tv_sec = (unsigned long) dt; tv.tv_usec = (unsigned long) ((dt - tv.tv_sec) * 1e6); FD_ZERO(&read_fds); FD_ZERO(&write_fds); FD_ZERO(&execpt_fds); status = curl_multi_fdset (m->mhandle, &read_fds, &write_fds, &execpt_fds, &max_fd); if (status != CURLM_OK) { throw_multi_error (status); return -1; } ret = select (max_fd + 1, &read_fds, &write_fds, &execpt_fds, &tv); if (ret == -1) { /* Pretend like something is available to read/write */ ret = 1; } return ret; } static int multi_perform_intrin (void) { SLang_MMT_Type *mmt; Multi_Type *m; Easy_Type *ez; CURLMcode status; int running_handles; double dt = 0.0; if (SLang_Num_Function_Args == 2) { if (-1 == SLang_pop_double (&dt)) return -1; if (dt < 0.0) dt = 0.0; } if (NULL == (mmt = pop_multi_type (&m, PERFORM_RUNNING))) return -1; ez = m->ez; if (ez == NULL) { SLang_verror (SL_INVALID_PARM, "The Curl_Multi_Type object has no handles"); SLang_free_mmt (mmt); return -1; } while (ez != NULL) { ez->flags |= PERFORM_RUNNING; ez = ez->next; } running_handles = 0; if (dt > 0.0) { int ret = do_select_on_multi (m, dt); if (ret == -1) running_handles = -1; } if (running_handles == 0) while (1) { status = curl_multi_perform (m->mhandle, &running_handles); if (status == CURLM_CALL_MULTI_PERFORM) { if (0 != SLang_handle_interrupt ()) break; continue; } if (status == CURLM_OK) break; throw_multi_error (status); break; } ez = m->ez; while (ez != NULL) { ez->flags &= ~PERFORM_RUNNING; ez = ez->next; } SLang_free_mmt (mmt); return running_handles; } static void multi_info_read (void) { SLang_MMT_Type *mmt; Multi_Type *m; CURLMsg *msg; int msgs_in_queue; SLang_Ref_Type *ref = NULL; if (SLang_Num_Function_Args == 2) { if (-1 == SLang_pop_ref (&ref)) return; } if (NULL == (mmt = pop_multi_type (&m, PERFORM_RUNNING))) { SLang_free_ref (ref); return; } while (NULL != (msg = curl_multi_info_read (m->mhandle, &msgs_in_queue))) { CURLcode status; Easy_Type *ez; if (msg->msg != CURLMSG_DONE) continue; /* The Easy_Type object was set in the new_curl_intrin function */ status = curl_easy_getinfo (msg->easy_handle, CURLINFO_PRIVATE, (char **)&ez); if ((status != CURLE_OK) || (ez == NULL)) { throw_curl_error (status, "Internal cURL error"); break; } if (ref != NULL) { int i = (int) msg->data.result; if (-1 == SLang_assign_to_ref (ref, SLANG_INT_TYPE, (VOID_STAR)&i)) break; } (void) SLang_push_mmt (ez->mmt); goto free_return; } (void) SLang_push_null (); free_return: if (ref != NULL) SLang_free_ref (ref); SLang_free_mmt (mmt); } static void new_multi_intrin (void) { SLang_MMT_Type *mmt; Multi_Type *m; if (NULL == (m = (Multi_Type *) SLcalloc (1, sizeof (Multi_Type)))) return; if (NULL == (m->mhandle = curl_multi_init ())) { SLang_verror (Curl_Error, "curl_multi_init failed"); free_multi_type (m); return; } if (NULL == (mmt = SLang_create_mmt (Multi_Type_Id, (VOID_STAR) m))) { free_multi_type (m); return; } if (-1 == SLang_push_mmt (mmt)) SLang_free_mmt (mmt); } static int get_multi_length_intrin (void) { SLang_MMT_Type *mmt; Multi_Type *m; int len; if (NULL == (mmt = pop_multi_type (&m, 0))) return -1; len = m->length; SLang_free_mmt (mmt); return len; } /*}}}*/ static void escape_intrin (SLang_BString_Type *bstr) { SLang_MMT_Type *mmt; Easy_Type *ez; char *escaped_string; char *url; SLstrlen_Type len; if (NULL == (url = (char *) SLbstring_get_pointer (bstr, &len))) return; if (NULL == (mmt = pop_easy_type (&ez, 0))) return; #if CURL_VERSION_GE(7,15,4) escaped_string = curl_easy_escape (ez->handle, url, (int)len); #else escaped_string = curl_escape (url, (int) len); #endif if (escaped_string == NULL) SLang_set_error (Curl_Error); else { char *str = SLang_create_slstring (escaped_string); if (str != NULL) { (void) SLang_push_string (str); SLang_free_slstring (str); } curl_free (escaped_string); } SLang_free_mmt(mmt); } static void unescape_intrin (char *url) { SLang_MMT_Type *mmt; Easy_Type *ez; char *unescaped_string; #if CURL_VERSION_GE(7,15,4) int outlength; #endif if (NULL == (mmt = pop_easy_type (&ez, 0))) return; #if CURL_VERSION_GE(7,15,4) unescaped_string = curl_easy_unescape (ez->handle, url, 0, &outlength); #else unescaped_string = curl_unescape (url, 0); #endif if (unescaped_string == NULL) SLang_set_error (Curl_Error); else { int len = strlen (unescaped_string); #if CURL_VERSION_GE(7,15,4) if (len != outlength) { SLang_BString_Type *bstr = SLbstring_create ((unsigned char *)unescaped_string, outlength); if (bstr != NULL) { (void) SLang_push_bstring (bstr); SLbstring_free (bstr); } } else #endif { char *str = SLang_create_nslstring (unescaped_string, len); if (str != NULL) { (void) SLang_push_string (str); SLang_free_slstring (str); } } curl_free (unescaped_string); } SLang_free_mmt(mmt); } static char *easy_strerror_intrin (int *codep) { return (char *) curl_easy_strerror ((CURLcode) *codep); } static SLang_Intrin_Fun_Type Module_Intrinsics [] = { MAKE_INTRINSIC_1("curl_new", new_curl_intrin, SLANG_VOID_TYPE, SLANG_STRING_TYPE), MAKE_INTRINSIC_0("curl_setopt", setopt_intrin, SLANG_VOID_TYPE), MAKE_INTRINSIC_1("curl_global_init", global_init, SLANG_VOID_TYPE, SLANG_LONG_TYPE), MAKE_INTRINSIC_0("curl_global_cleanup", global_cleanup, SLANG_VOID_TYPE), MAKE_INTRINSIC_0("curl_perform", perform_intrin, SLANG_VOID_TYPE), MAKE_INTRINSIC_0("curl_close", close_intrin, SLANG_VOID_TYPE), MAKE_INTRINSIC_0("curl_get_info", get_info_intrin, SLANG_VOID_TYPE), MAKE_INTRINSIC_0("curl_multi_new", new_multi_intrin, SLANG_VOID_TYPE), MAKE_INTRINSIC_0("curl_multi_perform", multi_perform_intrin, SLANG_INT_TYPE), MAKE_INTRINSIC_0("curl_multi_remove_handle", multi_remove_handle, SLANG_VOID_TYPE), MAKE_INTRINSIC_0("curl_multi_add_handle", multi_add_handle, SLANG_VOID_TYPE), MAKE_INTRINSIC_0("curl_multi_close", multi_close, SLANG_VOID_TYPE), MAKE_INTRINSIC_0("curl_multi_info_read", multi_info_read, SLANG_VOID_TYPE), MAKE_INTRINSIC_I("curl_easy_strerror", easy_strerror_intrin, SLANG_STRING_TYPE), MAKE_INTRINSIC_I("curl_strerror", easy_strerror_intrin, SLANG_STRING_TYPE), MAKE_INTRINSIC_1("curl_easy_escape", escape_intrin, SLANG_VOID_TYPE, SLANG_BSTRING_TYPE), MAKE_INTRINSIC_1("curl_easy_unescape", unescape_intrin, SLANG_VOID_TYPE, SLANG_STRING_TYPE), /* Local Additions */ MAKE_INTRINSIC_0("curl_get_url", get_url_intrin, SLANG_VOID_TYPE), MAKE_INTRINSIC_0("curl_multi_length", get_multi_length_intrin, SLANG_INT_TYPE), SLANG_END_INTRIN_FUN_TABLE }; static char *Module_Version_String = MODULE_VERSION_STRING; static SLang_Intrin_Var_Type Module_Variables [] = { MAKE_VARIABLE("_curl_module_version_string", &Module_Version_String, SLANG_STRING_TYPE, 1), SLANG_END_INTRIN_VAR_TABLE }; static SLang_IConstant_Type Module_IConstants [] = { MAKE_ICONSTANT("_curl_module_version", MODULE_VERSION_NUMBER), MAKE_ICONSTANT("CURLOPT_VERBOSE", CURLOPT_VERBOSE), MAKE_ICONSTANT("CURLOPT_HEADER", CURLOPT_HEADER), MAKE_ICONSTANT("CURLOPT_NOPROGRESS", CURLOPT_NOPROGRESS), MAKE_ICONSTANT("CURLOPT_NOSIGNAL", CURLOPT_NOSIGNAL), MAKE_ICONSTANT("CURLOPT_WRITEFUNCTION", CURLOPT_WRITEFUNCTION), MAKE_ICONSTANT("CURLOPT_READFUNCTION", CURLOPT_READFUNCTION), #ifdef HAVE_CURLOPT_SEEKFUNCTION MAKE_ICONSTANT("CURLOPT_SEEKFUNCTION", CURLOPT_SEEKFUNCTION), #endif MAKE_ICONSTANT("CURLOPT_IOCTLFUNCTION", CURLOPT_IOCTLFUNCTION), #ifdef HAVE_CURLOPT_XFERINFOFUNCTION MAKE_ICONSTANT("CURLOPT_XFERINFOFUNCTION", CURLOPT_XFERINFOFUNCTION), #endif MAKE_ICONSTANT("CURLOPT_PROGRESSFUNCTION", CURLOPT_PROGRESSFUNCTION), MAKE_ICONSTANT("CURLOPT_HEADERFUNCTION", CURLOPT_HEADERFUNCTION), MAKE_ICONSTANT("CURLOPT_DEBUGFUNCTION", CURLOPT_DEBUGFUNCTION), MAKE_ICONSTANT("CURLOPT_SSL_CTX_FUNCTION", CURLOPT_SSL_CTX_FUNCTION), MAKE_ICONSTANT("CURLOPT_WRITEDATA", CURLOPT_WRITEDATA), MAKE_ICONSTANT("CURLOPT_READDATA", CURLOPT_READDATA), #ifdef HAVE_CURLOPT_SEEKDATA MAKE_ICONSTANT("CURLOPT_SEEKDATA", CURLOPT_SEEKDATA), #endif MAKE_ICONSTANT("CURLOPT_IOCTLDATA", CURLOPT_IOCTLDATA), MAKE_ICONSTANT("CURLOPT_PROGRESSDATA", CURLOPT_PROGRESSDATA), MAKE_ICONSTANT("CURLOPT_WRITEHEADER", CURLOPT_WRITEHEADER), MAKE_ICONSTANT("CURLOPT_DEBUGDATA", CURLOPT_DEBUGDATA), MAKE_ICONSTANT("CURLOPT_SSL_CTX_DATA", CURLOPT_SSL_CTX_DATA), MAKE_ICONSTANT("CURLOPT_ERRORBUFFER", CURLOPT_ERRORBUFFER), MAKE_ICONSTANT("CURLOPT_STDERR", CURLOPT_STDERR), MAKE_ICONSTANT("CURLOPT_FAILONERROR", CURLOPT_FAILONERROR), MAKE_ICONSTANT("CURLOPT_URL", CURLOPT_URL), MAKE_ICONSTANT("CURLOPT_PROXY", CURLOPT_PROXY), MAKE_ICONSTANT("CURLOPT_PROXYPORT", CURLOPT_PROXYPORT), MAKE_ICONSTANT("CURLOPT_PROXYTYPE", CURLOPT_PROXYTYPE), MAKE_ICONSTANT("CURLOPT_HTTPPROXYTUNNEL", CURLOPT_HTTPPROXYTUNNEL), MAKE_ICONSTANT("CURLOPT_INTERFACE", CURLOPT_INTERFACE), MAKE_ICONSTANT("CURLOPT_DNS_CACHE_TIMEOUT", CURLOPT_DNS_CACHE_TIMEOUT), #ifdef HAVE_CURLOPT_SHARE MAKE_ICONSTANT("CURLOPT_SHARE", CURLOPT_SHARE), #endif MAKE_ICONSTANT("CURLOPT_DNS_USE_GLOBAL_CACHE", CURLOPT_DNS_USE_GLOBAL_CACHE), MAKE_ICONSTANT("CURLOPT_BUFFERSIZE", CURLOPT_BUFFERSIZE), MAKE_ICONSTANT("CURLOPT_PORT", CURLOPT_PORT), MAKE_ICONSTANT("CURLOPT_TCP_NODELAY", CURLOPT_TCP_NODELAY), MAKE_ICONSTANT("CURLOPT_NETRC", CURLOPT_NETRC), MAKE_ICONSTANT("CURLOPT_NETRC_FILE", CURLOPT_NETRC_FILE), MAKE_ICONSTANT("CURLOPT_USERPWD", CURLOPT_USERPWD), MAKE_ICONSTANT("CURLOPT_PROXYUSERPWD", CURLOPT_PROXYUSERPWD), MAKE_ICONSTANT("CURLOPT_HTTPAUTH", CURLOPT_HTTPAUTH), MAKE_ICONSTANT("CURLOPT_PROXYAUTH", CURLOPT_PROXYAUTH), MAKE_ICONSTANT("CURLOPT_AUTOREFERER", CURLOPT_AUTOREFERER), #ifdef HAVE_CURLOPT_ACCEPT_ENCODING MAKE_ICONSTANT("CURLOPT_ACCEPT_ENCODING", CURLOPT_ACCEPT_ENCODING), #endif MAKE_ICONSTANT("CURLOPT_ENCODING", CURLOPT_ENCODING), MAKE_ICONSTANT("CURLOPT_FOLLOWLOCATION", CURLOPT_FOLLOWLOCATION), MAKE_ICONSTANT("CURLOPT_UNRESTRICTED_AUTH", CURLOPT_UNRESTRICTED_AUTH), MAKE_ICONSTANT("CURLOPT_MAXREDIRS", CURLOPT_MAXREDIRS), #ifdef HAVE_CURLOPT_UPLOAD MAKE_ICONSTANT("CURLOPT_UPLOAD", CURLOPT_UPLOAD), #endif MAKE_ICONSTANT("CURLOPT_PUT", CURLOPT_PUT), MAKE_ICONSTANT("CURLOPT_POST", CURLOPT_POST), MAKE_ICONSTANT("CURLOPT_POSTFIELDS", CURLOPT_POSTFIELDS), MAKE_ICONSTANT("CURLOPT_POSTFIELDSIZE", CURLOPT_POSTFIELDSIZE), MAKE_ICONSTANT("CURLOPT_POSTFIELDSIZE_LARGE", CURLOPT_POSTFIELDSIZE_LARGE), #ifdef HAVE_CURLOPT_MIMEPOST MAKE_ICONSTANT("CURLOPT_MIMEPOST", CURLOPT_MIMEPOST), #endif MAKE_ICONSTANT("CURLOPT_HTTPPOST", CURLOPT_HTTPPOST), MAKE_ICONSTANT("CURLOPT_REFERER", CURLOPT_REFERER), MAKE_ICONSTANT("CURLOPT_USERAGENT", CURLOPT_USERAGENT), MAKE_ICONSTANT("CURLOPT_HTTPHEADER", CURLOPT_HTTPHEADER), MAKE_ICONSTANT("CURLOPT_HTTP200ALIASES", CURLOPT_HTTP200ALIASES), MAKE_ICONSTANT("CURLOPT_COOKIE", CURLOPT_COOKIE), MAKE_ICONSTANT("CURLOPT_COOKIEFILE", CURLOPT_COOKIEFILE), MAKE_ICONSTANT("CURLOPT_COOKIEJAR", CURLOPT_COOKIEJAR), MAKE_ICONSTANT("CURLOPT_COOKIESESSION", CURLOPT_COOKIESESSION), MAKE_ICONSTANT("CURLOPT_HTTPGET", CURLOPT_HTTPGET), MAKE_ICONSTANT("CURLOPT_HTTP_VERSION", CURLOPT_HTTP_VERSION), MAKE_ICONSTANT("CURLOPT_FTPPORT", CURLOPT_FTPPORT), MAKE_ICONSTANT("CURLOPT_QUOTE", CURLOPT_QUOTE), #ifdef HAVE_CURLOPT_POSTQUOTE MAKE_ICONSTANT("CURLOPT_POSTQUOTE", CURLOPT_POSTQUOTE), #endif #ifdef HAVE_CURLOPT_PREQUOTE MAKE_ICONSTANT("CURLOPT_PREQUOTE", CURLOPT_PREQUOTE), #endif MAKE_ICONSTANT("CURLOPT_FTPLISTONLY", CURLOPT_FTPLISTONLY), MAKE_ICONSTANT("CURLOPT_FTPAPPEND", CURLOPT_FTPAPPEND), MAKE_ICONSTANT("CURLOPT_FTP_USE_EPRT", CURLOPT_FTP_USE_EPRT), MAKE_ICONSTANT("CURLOPT_FTP_USE_EPSV", CURLOPT_FTP_USE_EPSV), MAKE_ICONSTANT("CURLOPT_FTP_CREATE_MISSING_DIRS", CURLOPT_FTP_CREATE_MISSING_DIRS), MAKE_ICONSTANT("CURLOPT_FTP_RESPONSE_TIMEOUT", CURLOPT_FTP_RESPONSE_TIMEOUT), MAKE_ICONSTANT("CURLOPT_FTP_SSL", CURLOPT_FTP_SSL), #ifdef HAVE_CURLOPT_USE_SSL MAKE_ICONSTANT("CURLOPT_USE_SSL", CURLOPT_USE_SSL), #endif #ifdef HAVE_CURLOPT_SOURCE_URL MAKE_ICONSTANT("CURLOPT_SOURCE_URL", CURLOPT_SOURCE_URL), #endif #ifdef HAVE_CURLOPT_SOURCE_USERPWD MAKE_ICONSTANT("CURLOPT_SOURCE_USERPWD", CURLOPT_SOURCE_USERPWD), #endif #ifdef HAVE_CURLOPT_SOURCE_QUOTE MAKE_ICONSTANT("CURLOPT_SOURCE_QUOTE", CURLOPT_SOURCE_QUOTE), #endif #ifdef HAVE_CURLOPT_SOURCE_PREQUOTE MAKE_ICONSTANT("CURLOPT_SOURCE_PREQUOTE", CURLOPT_SOURCE_PREQUOTE), #endif #ifdef HAVE_CURLOPT_SOURCE_POSTQUOTE MAKE_ICONSTANT("CURLOPT_SOURCE_POSTQUOTE", CURLOPT_SOURCE_POSTQUOTE), #endif #ifdef HAVE_CURLOPT_FTP_ACCOUNT MAKE_ICONSTANT("CURLOPT_FTP_ACCOUNT", CURLOPT_FTP_ACCOUNT), #endif MAKE_ICONSTANT("CURLOPT_TRANSFERTEXT", CURLOPT_TRANSFERTEXT), MAKE_ICONSTANT("CURLOPT_CRLF", CURLOPT_CRLF), MAKE_ICONSTANT("CURLOPT_RANGE", CURLOPT_RANGE), MAKE_ICONSTANT("CURLOPT_RESUME_FROM", CURLOPT_RESUME_FROM), MAKE_ICONSTANT("CURLOPT_RESUME_FROM_LARGE", CURLOPT_RESUME_FROM_LARGE), MAKE_ICONSTANT("CURLOPT_CUSTOMREQUEST", CURLOPT_CUSTOMREQUEST), MAKE_ICONSTANT("CURLOPT_FILETIME", CURLOPT_FILETIME), MAKE_ICONSTANT("CURLOPT_NOBODY", CURLOPT_NOBODY), MAKE_ICONSTANT("CURLOPT_INFILESIZE", CURLOPT_INFILESIZE), MAKE_ICONSTANT("CURLOPT_INFILESIZE_LARGE", CURLOPT_INFILESIZE_LARGE), MAKE_ICONSTANT("CURLOPT_MAXFILESIZE", CURLOPT_MAXFILESIZE), MAKE_ICONSTANT("CURLOPT_MAXFILESIZE_LARGE", CURLOPT_MAXFILESIZE_LARGE), MAKE_ICONSTANT("CURLOPT_TIMECONDITION", CURLOPT_TIMECONDITION), MAKE_ICONSTANT("CURLOPT_TIMEVALUE", CURLOPT_TIMEVALUE), MAKE_ICONSTANT("CURLOPT_TIMEOUT", CURLOPT_TIMEOUT), MAKE_ICONSTANT("CURLOPT_LOW_SPEED_LIMIT", CURLOPT_LOW_SPEED_LIMIT), MAKE_ICONSTANT("CURLOPT_LOW_SPEED_TIME", CURLOPT_LOW_SPEED_TIME), MAKE_ICONSTANT("CURLOPT_MAXCONNECTS", CURLOPT_MAXCONNECTS), MAKE_ICONSTANT("CURLOPT_CLOSEPOLICY", CURLOPT_CLOSEPOLICY), MAKE_ICONSTANT("CURLOPT_FORBID_REUSE", CURLOPT_FORBID_REUSE), MAKE_ICONSTANT("CURLOPT_CONNECTTIMEOUT", CURLOPT_CONNECTTIMEOUT), MAKE_ICONSTANT("CURLOPT_IPRESOLVE", CURLOPT_IPRESOLVE), MAKE_ICONSTANT("CURLOPT_SSLCERT", CURLOPT_SSLCERT), MAKE_ICONSTANT("CURLOPT_SSLCERTTYPE", CURLOPT_SSLCERTTYPE), MAKE_ICONSTANT("CURLOPT_SSLCERTPASSWD", CURLOPT_SSLCERTPASSWD), MAKE_ICONSTANT("CURLOPT_SSLKEY", CURLOPT_SSLKEY), MAKE_ICONSTANT("CURLOPT_SSLKEYTYPE", CURLOPT_SSLKEYTYPE), MAKE_ICONSTANT("CURLOPT_SSLKEYPASSWD", CURLOPT_SSLKEYPASSWD), MAKE_ICONSTANT("CURLOPT_SSLENGINE", CURLOPT_SSLENGINE), MAKE_ICONSTANT("CURLOPT_SSLENGINE_DEFAULT", CURLOPT_SSLENGINE_DEFAULT), MAKE_ICONSTANT("CURLOPT_SSL_VERIFYPEER", CURLOPT_SSL_VERIFYPEER), MAKE_ICONSTANT("CURLOPT_SSLVERSION", CURLOPT_SSLVERSION), MAKE_ICONSTANT("CURLOPT_CAINFO", CURLOPT_CAINFO), MAKE_ICONSTANT("CURLOPT_CAPATH", CURLOPT_CAPATH), #ifdef HAVE_CURLOPT_RANDOM_FILE MAKE_ICONSTANT("CURLOPT_RANDOM_FILE", CURLOPT_RANDOM_FILE), #endif #ifdef HAVE_CURLOPT_EGDSOCKET MAKE_ICONSTANT("CURLOPT_EGDSOCKET", CURLOPT_EGDSOCKET), #endif MAKE_ICONSTANT("CURLOPT_SSL_VERIFYHOST", CURLOPT_SSL_VERIFYHOST), MAKE_ICONSTANT("CURLOPT_SSL_CIPHER_LIST", CURLOPT_SSL_CIPHER_LIST), MAKE_ICONSTANT("CURLOPT_KRB4LEVEL", CURLOPT_KRB4LEVEL), MAKE_ICONSTANT("CURLOPT_PRIVATE", CURLOPT_PRIVATE), MAKE_ICONSTANT("CURLOPT_TELNETOPTIONS", CURLOPT_TELNETOPTIONS), #ifdef HAVE_CURLOPT_USE_SSL MAKE_ICONSTANT("CURLUSESSL_NONE", CURLUSESSL_NONE), MAKE_ICONSTANT("CURLUSESSL_TRY", CURLUSESSL_TRY), MAKE_ICONSTANT("CURLUSESSL_CONTROL", CURLUSESSL_CONTROL), MAKE_ICONSTANT("CURLUSESSL_ALL", CURLUSESSL_ALL), #endif MAKE_ICONSTANT("CURL_GLOBAL_ALL", CURL_GLOBAL_ALL), MAKE_ICONSTANT("CURL_GLOBAL_SSL", CURL_GLOBAL_SSL), MAKE_ICONSTANT("CURL_GLOBAL_WIN32", CURL_GLOBAL_WIN32), MAKE_ICONSTANT("CURL_GLOBAL_NOTHING", CURL_GLOBAL_NOTHING), MAKE_ICONSTANT("CURL_NETRC_IGNORED", CURL_NETRC_IGNORED), MAKE_ICONSTANT("CURL_NETRC_OPTIONAL", CURL_NETRC_OPTIONAL), MAKE_ICONSTANT("CURL_NETRC_REQUIRED", CURL_NETRC_REQUIRED), MAKE_ICONSTANT("CURLINFO_EFFECTIVE_URL", CURLINFO_EFFECTIVE_URL), MAKE_ICONSTANT("CURLINFO_RESPONSE_CODE", CURLINFO_RESPONSE_CODE), MAKE_ICONSTANT("CURLINFO_TOTAL_TIME", CURLINFO_TOTAL_TIME), MAKE_ICONSTANT("CURLINFO_NAMELOOKUP_TIME", CURLINFO_NAMELOOKUP_TIME), MAKE_ICONSTANT("CURLINFO_CONNECT_TIME", CURLINFO_CONNECT_TIME), MAKE_ICONSTANT("CURLINFO_PRETRANSFER_TIME", CURLINFO_PRETRANSFER_TIME), #ifdef HAVE_CURLINFO_SIZE_UPLOAD_T MAKE_ICONSTANT("CURLINFO_SIZE_UPLOAD_T", CURLINFO_SIZE_UPLOAD_T), #endif MAKE_ICONSTANT("CURLINFO_SIZE_UPLOAD", CURLINFO_SIZE_UPLOAD), #ifdef HAVE_CURLINFO_SIZE_DOWNLOAD_T MAKE_ICONSTANT("CURLINFO_SIZE_DOWNLOAD_T", CURLINFO_SIZE_DOWNLOAD_T), #endif MAKE_ICONSTANT("CURLINFO_SIZE_DOWNLOAD", CURLINFO_SIZE_DOWNLOAD), #ifdef HAVE_CURLINFO_SPEED_DOWNLOAD_T MAKE_ICONSTANT("CURLINFO_SPEED_DOWNLOAD_T", CURLINFO_SPEED_DOWNLOAD_T), #endif MAKE_ICONSTANT("CURLINFO_SPEED_DOWNLOAD", CURLINFO_SPEED_DOWNLOAD), #ifdef HAVE_CURLINFO_SPEED_UPLOAD_T MAKE_ICONSTANT("CURLINFO_SPEED_UPLOAD_T", CURLINFO_SPEED_UPLOAD_T), #endif MAKE_ICONSTANT("CURLINFO_SPEED_UPLOAD", CURLINFO_SPEED_UPLOAD), MAKE_ICONSTANT("CURLINFO_HEADER_SIZE", CURLINFO_HEADER_SIZE), MAKE_ICONSTANT("CURLINFO_REQUEST_SIZE", CURLINFO_REQUEST_SIZE), MAKE_ICONSTANT("CURLINFO_SSL_VERIFYRESULT", CURLINFO_SSL_VERIFYRESULT), MAKE_ICONSTANT("CURLINFO_FILETIME", CURLINFO_FILETIME), #ifdef HAVE_CURLINFO_CONTENT_LENGTH_DOWNLOAD_T MAKE_ICONSTANT("CURLINFO_CONTENT_LENGTH_DOWNLOAD_T", CURLINFO_CONTENT_LENGTH_DOWNLOAD_T), #endif MAKE_ICONSTANT("CURLINFO_CONTENT_LENGTH_DOWNLOAD", CURLINFO_CONTENT_LENGTH_DOWNLOAD), #ifdef HAVE_CURLINFO_CONTENT_LENGTH_UPLOAD_T MAKE_ICONSTANT("CURLINFO_CONTENT_LENGTH_UPLOAD_T", CURLINFO_CONTENT_LENGTH_UPLOAD_T), #endif MAKE_ICONSTANT("CURLINFO_CONTENT_LENGTH_UPLOAD", CURLINFO_CONTENT_LENGTH_UPLOAD), MAKE_ICONSTANT("CURLINFO_STARTTRANSFER_TIME", CURLINFO_STARTTRANSFER_TIME), MAKE_ICONSTANT("CURLINFO_CONTENT_TYPE", CURLINFO_CONTENT_TYPE), MAKE_ICONSTANT("CURLINFO_REDIRECT_TIME", CURLINFO_REDIRECT_TIME), MAKE_ICONSTANT("CURLINFO_REDIRECT_COUNT", CURLINFO_REDIRECT_COUNT), MAKE_ICONSTANT("CURLINFO_PRIVATE", CURLINFO_PRIVATE), MAKE_ICONSTANT("CURLINFO_HTTP_CONNECTCODE", CURLINFO_HTTP_CONNECTCODE), MAKE_ICONSTANT("CURLINFO_HTTPAUTH_AVAIL", CURLINFO_HTTPAUTH_AVAIL), MAKE_ICONSTANT("CURLINFO_PROXYAUTH_AVAIL", CURLINFO_PROXYAUTH_AVAIL), MAKE_ICONSTANT("CURLINFO_OS_ERRNO", CURLINFO_OS_ERRNO), MAKE_ICONSTANT("CURLINFO_NUM_CONNECTS", CURLINFO_NUM_CONNECTS), MAKE_ICONSTANT("CURLINFO_SSL_ENGINES", CURLINFO_SSL_ENGINES), MAKE_ICONSTANT("CURLE_OK", CURLE_OK), MAKE_ICONSTANT("CURLE_UNSUPPORTED_PROTOCOL", CURLE_UNSUPPORTED_PROTOCOL), MAKE_ICONSTANT("CURLE_FAILED_INIT", CURLE_FAILED_INIT), MAKE_ICONSTANT("CURLE_URL_MALFORMAT", CURLE_URL_MALFORMAT), MAKE_ICONSTANT("CURLE_URL_MALFORMAT_USER", CURLE_URL_MALFORMAT_USER), MAKE_ICONSTANT("CURLE_COULDNT_RESOLVE_PROXY", CURLE_COULDNT_RESOLVE_PROXY), MAKE_ICONSTANT("CURLE_COULDNT_RESOLVE_HOST", CURLE_COULDNT_RESOLVE_HOST), MAKE_ICONSTANT("CURLE_COULDNT_CONNECT", CURLE_COULDNT_CONNECT), MAKE_ICONSTANT("CURLE_FTP_WEIRD_SERVER_REPLY", CURLE_FTP_WEIRD_SERVER_REPLY), MAKE_ICONSTANT("CURLE_FTP_ACCESS_DENIED", CURLE_FTP_ACCESS_DENIED), MAKE_ICONSTANT("CURLE_FTP_USER_PASSWORD_INCORRECT", CURLE_FTP_USER_PASSWORD_INCORRECT), MAKE_ICONSTANT("CURLE_FTP_WEIRD_PASS_REPLY", CURLE_FTP_WEIRD_PASS_REPLY), MAKE_ICONSTANT("CURLE_FTP_WEIRD_USER_REPLY", CURLE_FTP_WEIRD_USER_REPLY), MAKE_ICONSTANT("CURLE_FTP_WEIRD_PASV_REPLY", CURLE_FTP_WEIRD_PASV_REPLY), MAKE_ICONSTANT("CURLE_FTP_WEIRD_227_FORMAT", CURLE_FTP_WEIRD_227_FORMAT), MAKE_ICONSTANT("CURLE_FTP_CANT_GET_HOST", CURLE_FTP_CANT_GET_HOST), MAKE_ICONSTANT("CURLE_FTP_CANT_RECONNECT", CURLE_FTP_CANT_RECONNECT), MAKE_ICONSTANT("CURLE_FTP_COULDNT_SET_BINARY", CURLE_FTP_COULDNT_SET_BINARY), MAKE_ICONSTANT("CURLE_PARTIAL_FILE", CURLE_PARTIAL_FILE), MAKE_ICONSTANT("CURLE_FTP_COULDNT_RETR_FILE", CURLE_FTP_COULDNT_RETR_FILE), MAKE_ICONSTANT("CURLE_FTP_WRITE_ERROR", CURLE_FTP_WRITE_ERROR), MAKE_ICONSTANT("CURLE_FTP_QUOTE_ERROR", CURLE_FTP_QUOTE_ERROR), MAKE_ICONSTANT("CURLE_HTTP_RETURNED_ERROR", CURLE_HTTP_RETURNED_ERROR), MAKE_ICONSTANT("CURLE_WRITE_ERROR", CURLE_WRITE_ERROR), MAKE_ICONSTANT("CURLE_MALFORMAT_USER", CURLE_MALFORMAT_USER), MAKE_ICONSTANT("CURLE_FTP_COULDNT_STOR_FILE", CURLE_FTP_COULDNT_STOR_FILE), MAKE_ICONSTANT("CURLE_READ_ERROR", CURLE_READ_ERROR), MAKE_ICONSTANT("CURLE_OUT_OF_MEMORY", CURLE_OUT_OF_MEMORY), MAKE_ICONSTANT("CURLE_OPERATION_TIMEOUTED", CURLE_OPERATION_TIMEOUTED), MAKE_ICONSTANT("CURLE_FTP_COULDNT_SET_ASCII", CURLE_FTP_COULDNT_SET_ASCII), MAKE_ICONSTANT("CURLE_FTP_PORT_FAILED", CURLE_FTP_PORT_FAILED), MAKE_ICONSTANT("CURLE_FTP_COULDNT_USE_REST", CURLE_FTP_COULDNT_USE_REST), MAKE_ICONSTANT("CURLE_FTP_COULDNT_GET_SIZE", CURLE_FTP_COULDNT_GET_SIZE), MAKE_ICONSTANT("CURLE_HTTP_RANGE_ERROR", CURLE_HTTP_RANGE_ERROR), MAKE_ICONSTANT("CURLE_HTTP_POST_ERROR", CURLE_HTTP_POST_ERROR), MAKE_ICONSTANT("CURLE_SSL_CONNECT_ERROR", CURLE_SSL_CONNECT_ERROR), MAKE_ICONSTANT("CURLE_BAD_DOWNLOAD_RESUME", CURLE_BAD_DOWNLOAD_RESUME), MAKE_ICONSTANT("CURLE_FILE_COULDNT_READ_FILE", CURLE_FILE_COULDNT_READ_FILE), MAKE_ICONSTANT("CURLE_LDAP_CANNOT_BIND", CURLE_LDAP_CANNOT_BIND), MAKE_ICONSTANT("CURLE_LDAP_SEARCH_FAILED", CURLE_LDAP_SEARCH_FAILED), MAKE_ICONSTANT("CURLE_LIBRARY_NOT_FOUND", CURLE_LIBRARY_NOT_FOUND), MAKE_ICONSTANT("CURLE_FUNCTION_NOT_FOUND", CURLE_FUNCTION_NOT_FOUND), MAKE_ICONSTANT("CURLE_ABORTED_BY_CALLBACK", CURLE_ABORTED_BY_CALLBACK), MAKE_ICONSTANT("CURLE_BAD_FUNCTION_ARGUMENT", CURLE_BAD_FUNCTION_ARGUMENT), MAKE_ICONSTANT("CURLE_BAD_CALLING_ORDER", CURLE_BAD_CALLING_ORDER), MAKE_ICONSTANT("CURLE_INTERFACE_FAILED", CURLE_INTERFACE_FAILED), MAKE_ICONSTANT("CURLE_BAD_PASSWORD_ENTERED", CURLE_BAD_PASSWORD_ENTERED), MAKE_ICONSTANT("CURLE_TOO_MANY_REDIRECTS", CURLE_TOO_MANY_REDIRECTS ), MAKE_ICONSTANT("CURLE_UNKNOWN_TELNET_OPTION", CURLE_UNKNOWN_TELNET_OPTION), MAKE_ICONSTANT("CURLE_TELNET_OPTION_SYNTAX", CURLE_TELNET_OPTION_SYNTAX ), MAKE_ICONSTANT("CURLE_OBSOLETE", CURLE_OBSOLETE), MAKE_ICONSTANT("CURLE_SSL_PEER_CERTIFICATE", CURLE_SSL_PEER_CERTIFICATE), MAKE_ICONSTANT("CURLE_GOT_NOTHING", CURLE_GOT_NOTHING), MAKE_ICONSTANT("CURLE_SSL_ENGINE_NOTFOUND", CURLE_SSL_ENGINE_NOTFOUND), MAKE_ICONSTANT("CURLE_SSL_ENGINE_SETFAILED", CURLE_SSL_ENGINE_SETFAILED), MAKE_ICONSTANT("CURLE_SEND_ERROR", CURLE_SEND_ERROR), MAKE_ICONSTANT("CURLE_RECV_ERROR", CURLE_RECV_ERROR), MAKE_ICONSTANT("CURLE_SHARE_IN_USE", CURLE_SHARE_IN_USE), MAKE_ICONSTANT("CURLE_SSL_CERTPROBLEM", CURLE_SSL_CERTPROBLEM), MAKE_ICONSTANT("CURLE_SSL_CIPHER", CURLE_SSL_CIPHER), MAKE_ICONSTANT("CURLE_SSL_CACERT", CURLE_SSL_CACERT), MAKE_ICONSTANT("CURLE_BAD_CONTENT_ENCODING", CURLE_BAD_CONTENT_ENCODING), MAKE_ICONSTANT("CURLE_LDAP_INVALID_URL", CURLE_LDAP_INVALID_URL), MAKE_ICONSTANT("CURLE_FILESIZE_EXCEEDED", CURLE_FILESIZE_EXCEEDED), MAKE_ICONSTANT("CURLE_FTP_SSL_FAILED", CURLE_FTP_SSL_FAILED), MAKE_ICONSTANT("CURLE_SEND_FAIL_REWIND", CURLE_SEND_FAIL_REWIND), MAKE_ICONSTANT("CURLE_SSL_ENGINE_INITFAILED", CURLE_SSL_ENGINE_INITFAILED), #if CURL_VERSION_GE(7,14,0) MAKE_ICONSTANT("CURLE_LOGIN_DENIED", CURLE_LOGIN_DENIED), #endif #ifdef HAVE_CURLOPT_USE_SSL MAKE_ICONSTANT("CURLE_USE_SSL_FAILED", CURLE_USE_SSL_FAILED), #endif SLANG_END_ICONST_TABLE }; static void destroy_easy_type (SLtype type, VOID_STAR f) { Easy_Type *ez; (void) type; ez = (Easy_Type *) f; free_easy_type (ez); } static void destroy_multi_type (SLtype type, VOID_STAR f) { Multi_Type *m; (void) type; m = (Multi_Type *) f; free_multi_type (m); } #if SLANG_VERSION >= 20005 static int multi_length_method (SLtype type, VOID_STAR v, SLuindex_Type *len) { Multi_Type *m; (void) type; m = (Multi_Type *) SLang_object_from_mmt (*(SLang_MMT_Type **)v); *len = (SLuindex_Type) m->length; return 0; } #endif static int register_types (void) { SLang_Class_Type *cl; if (Easy_Type_Id == 0) { if (NULL == (cl = SLclass_allocate_class ("Curl_Type"))) return -1; if (-1 == SLclass_set_destroy_function (cl, destroy_easy_type)) return -1; if (-1 == SLclass_register_class (cl, SLANG_VOID_TYPE, sizeof (Easy_Type), SLANG_CLASS_TYPE_MMT)) return -1; Easy_Type_Id = SLclass_get_class_id (cl); } if (Multi_Type_Id == 0) { if (NULL == (cl = SLclass_allocate_class ("Curl_Multi_Type"))) return -1; if (-1 == SLclass_set_destroy_function (cl, destroy_multi_type)) return -1; #if SLANG_VERSION >= 20005 if (-1 == SLclass_set_length_function (cl, multi_length_method)) return -1; #endif if (-1 == SLclass_register_class (cl, SLANG_VOID_TYPE, sizeof (Multi_Type), SLANG_CLASS_TYPE_MMT)) return -1; Multi_Type_Id = SLclass_get_class_id (cl); } if (Curl_Error == 0) { if (-1 == (Curl_Error = SLerr_new_exception (SL_RunTime_Error, "CurlError", "curl error"))) return -1; } return 0; } int init_curl_module_ns (char *ns_name) { SLang_NameSpace_Type *ns; if (-1 == register_types ()) return -1; if (NULL == (ns = SLns_create_namespace (ns_name))) return -1; if ((-1 == SLns_add_intrin_var_table (ns, Module_Variables, NULL)) || (-1 == SLns_add_intrin_fun_table (ns, Module_Intrinsics, NULL)) || (-1 == SLns_add_iconstant_table (ns, Module_IConstants, NULL)) ) return -1; return 0; } /* This function is optional */ void deinit_curl_module (void) { } slcurl-pre0.2.2-14/src/Makefile.in0000644000175000000620000001273015012561732015427 0ustar johnstaff# -*- sh -*- #--------------------------------------------------------------------------- # List of modules and associated .sl files to install #--------------------------------------------------------------------------- MODULES = curl-module.so SL_FILES = curl.sl # babelfish.sl HLP_FILES = ../doc/help/curl.hlp # ../doc/help/babelfish.hlp MODULE_VERSION = `./mkversion.sh` DOC_FILES = ../doc/text/curl.txt DEMO_FILES = ../demo/translate #--------------------------------------------------------------------------- # Installation Directories #--------------------------------------------------------------------------- prefix = @prefix@ exec_prefix = @exec_prefix@ datarootdir = @datarootdir@ MODULE_INSTALL_DIR = @MODULE_INSTALL_DIR@ SL_FILES_INSTALL_DIR = @SL_FILES_INSTALL_DIR@ HLP_FILES_INSTALL_DIR = $(SL_FILES_INSTALL_DIR)/help DOC_FILES_INSTALL_DIR = $(datarootdir)/doc/slang-curl #--------------------------------------------------------------------------- # C Compiler to create a shared library #--------------------------------------------------------------------------- CC_SHARED = @CC_SHARED@ #--------------------------------------------------------------------------- # Location of the S-Lang library and its include file #--------------------------------------------------------------------------- SLANG_INC = @SLANG_INC@ SLANG_LIB = @SLANG_LIB@ -lslang #--------------------------------------------------------------------------- # Additional Libraries required by the module #--------------------------------------------------------------------------- CURL_INC = @CURL_INC@ CURL_LIB = @CURL_LIB@ -lcurl X_XTRA_LIBS = @X_EXTRA_LIBS@ MODULE_LIBS = $(CURL_LIB) # $(X_LIBS) $(X_XTRA_LIBS) RPATH = @RPATH@ #--------------------------------------------------------------------------- # Misc Programs required for installation #--------------------------------------------------------------------------- INSTALL = @INSTALL@ INSTALL_DATA = @INSTALL_DATA@ INSTALL_MODULE = @INSTALL_MODULE@ MKINSDIR = ../autoconf/mkinsdir.sh RM = rm -f LN = ln -s #--------------------------------------------------------------------------- # DESTDIR is designed to facilitate making packages. Normally it is empty #--------------------------------------------------------------------------- DESTDIR = DEST_MODULE_INSTALL_DIR = $(DESTDIR)$(MODULE_INSTALL_DIR) DEST_SL_FILES_INSTALL_DIR = $(DESTDIR)$(SL_FILES_INSTALL_DIR) DEST_HLP_FILES_INSTALL_DIR = $(DESTDIR)$(HLP_FILES_INSTALL_DIR) DEST_DOC_FILES_INSTALL_DIR = $(DESTDIR)$(DOC_FILES_INSTALL_DIR) #--------------------------------------------------------------------------- UPDATE_VERSION_SCRIPT = $(HOME)/bin/update_changes_version #--------------------------------------------------------------------------- LIBS = $(SLANG_LIB) $(MODULE_LIBS) $(RPATH) $(DL_LIB) -lm INCS = $(SLANG_INC) $(CURL_INC) all: $(MODULES) #--------------------------------------------------------------------------- # Put Rules to create the modules here #--------------------------------------------------------------------------- curl-module.so: curl-module.c version.h $(CC_SHARED) $(INCS) $(LDFLAGS) curl-module.c -o curl-module.so $(LIBS) version.h: ../changes.txt if [ -x $(UPDATE_VERSION_SCRIPT) ]; then \ $(UPDATE_VERSION_SCRIPT) ../changes.txt ./version.h; \ fi #--------------------------------------------------------------------------- # Regression tests #--------------------------------------------------------------------------- test: @for X in tests/test_*.sl; \ do \ slsh $$X; \ done #--------------------------------------------------------------------------- # Installation Rules #--------------------------------------------------------------------------- install-directories-stamp: install_directories touch install-directories-stamp install_directories: $(MKINSDIR) $(DEST_MODULE_INSTALL_DIR) $(MKINSDIR) $(DEST_SL_FILES_INSTALL_DIR) $(MKINSDIR) $(DEST_HLP_FILES_INSTALL_DIR) $(MKINSDIR) $(DEST_DOC_FILES_INSTALL_DIR) $(MKINSDIR) $(DEST_DOC_FILES_INSTALL_DIR)/examples/ # install_modules: install-directories-stamp @for X in $(MODULES); \ do \ Y=$$X.$(MODULE_VERSION); \ YDEST=$(DEST_MODULE_INSTALL_DIR)/$$Y; \ echo $(INSTALL_MODULE) $$X $$YDEST; \ $(INSTALL_MODULE) $$X $$YDEST; \ if [ "$$?" != "0" ]; then \ exit 1; \ fi; \ $(RM) $(DEST_MODULE_INSTALL_DIR)/$$X; \ $(LN) $$Y $(DEST_MODULE_INSTALL_DIR)/$$X; \ done # install_slfiles: install-directories-stamp @for X in $(SL_FILES); \ do \ echo $(INSTALL_DATA) $$X $(DEST_SL_FILES_INSTALL_DIR); \ $(INSTALL_DATA) $$X $(DEST_SL_FILES_INSTALL_DIR); \ if [ "$$?" != "0" ]; then \ exit 1; \ fi; \ done # install_hlpfiles: install-directories-stamp @for X in $(HLP_FILES); \ do \ echo $(INSTALL_DATA) $$X $(DEST_HLP_FILES_INSTALL_DIR); \ $(INSTALL_DATA) $$X $(DEST_HLP_FILES_INSTALL_DIR); \ if [ "$$?" != "0" ]; then \ exit 1; \ fi; \ done # install_docfiles: install-directories-stamp @for X in $(DOC_FILES); \ do \ echo $(INSTALL_DATA) $$X $(DEST_DOC_FILES_INSTALL_DIR); \ $(INSTALL_DATA) $$X $(DEST_DOC_FILES_INSTALL_DIR); \ if [ "$$?" != "0" ]; then \ exit 1; \ fi; \ done @for X in $(DEMO_FILES); \ do \ echo $(INSTALL) $$X $(DEST_DOC_FILES_INSTALL_DIR)/examples/; \ $(INSTALL) $$X $(DEST_DOC_FILES_INSTALL_DIR)/examples/; \ if [ "$$?" != "0" ]; then \ exit 1; \ fi; \ done # install: all install_modules install_slfiles \ install_hlpfiles install_docfiles clean: -/bin/rm -f $(MODULES) *~ \#* -/bin/rm -f install-directories-stamp distclean: clean -/bin/rm -f config.h Makefile slcurl-pre0.2.2-14/src/curl.sl0000644000175000000620000000025011340307670014660 0ustar johnstaffimport ("curl"); $1 = path_concat (path_concat (path_dirname (__FILE__), "help"), "curl.hlp"); if (NULL != stat_file ($1)) add_doc_file ($1); provide ("curl"); slcurl-pre0.2.2-14/COPYING0000644000175000000620000004312711340307670013631 0ustar johnstaff GNU GENERAL PUBLIC LICENSE Version 2, June 1991 Copyright (C) 1989, 1991 Free Software Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The licenses for most software are designed to take away your freedom to share and change it. By contrast, the GNU General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. This General Public License applies to most of the Free Software Foundation's software and to any other program whose authors commit to using it. (Some other Free Software Foundation software is covered by the GNU Library General Public License instead.) You can apply it to your programs, too. When we speak of free software, we are referring to freedom, not price. Our General Public Licenses are designed to make sure that you have the freedom to distribute copies of free software (and charge for this service if you wish), that you receive source code or can get it if you want it, that you can change the software or use pieces of it in new free programs; and that you know you can do these things. To protect your rights, we need to make restrictions that forbid anyone to deny you these rights or to ask you to surrender the rights. These restrictions translate to certain responsibilities for you if you distribute copies of the software, or if you modify it. For example, if you distribute copies of such a program, whether gratis or for a fee, you must give the recipients all the rights that you have. You must make sure that they, too, receive or can get the source code. And you must show them these terms so they know their rights. We protect your rights with two steps: (1) copyright the software, and (2) offer you this license which gives you legal permission to copy, distribute and/or modify the software. Also, for each author's protection and ours, we want to make certain that everyone understands that there is no warranty for this free software. If the software is modified by someone else and passed on, we want its recipients to know that what they have is not the original, so that any problems introduced by others will not reflect on the original authors' reputations. Finally, any free program is threatened constantly by software patents. We wish to avoid the danger that redistributors of a free program will individually obtain patent licenses, in effect making the program proprietary. To prevent this, we have made it clear that any patent must be licensed for everyone's free use or not licensed at all. The precise terms and conditions for copying, distribution and modification follow. GNU GENERAL PUBLIC LICENSE TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION 0. This License applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any derivative work under copyright law: that is to say, a work containing the Program or a portion of it, either verbatim or with modifications and/or translated into another language. (Hereinafter, translation is included without limitation in the term "modification".) Each licensee is addressed as "you". Activities other than copying, distribution and modification are not covered by this License; they are outside its scope. The act of running the Program is not restricted, and the output from the Program is covered only if its contents constitute a work based on the Program (independent of having been made by running the Program). Whether that is true depends on what the Program does. 1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program. You may charge a fee for the physical act of transferring a copy, and you may at your option offer warranty protection in exchange for a fee. 2. You may modify your copy or copies of the Program or any portion of it, thus forming a work based on the Program, and copy and distribute such modifications or work under the terms of Section 1 above, provided that you also meet all of these conditions: a) You must cause the modified files to carry prominent notices stating that you changed the files and the date of any change. b) You must cause any work that you distribute or publish, that in whole or in part contains or is derived from the Program or any part thereof, to be licensed as a whole at no charge to all third parties under the terms of this License. c) If the modified program normally reads commands interactively when run, you must cause it, when started running for such interactive use in the most ordinary way, to print or display an announcement including an appropriate copyright notice and a notice that there is no warranty (or else, saying that you provide a warranty) and that users may redistribute the program under these conditions, and telling the user how to view a copy of this License. (Exception: if the Program itself is interactive but does not normally print such an announcement, your work based on the Program is not required to print an announcement.) These requirements apply to the modified work as a whole. If identifiable sections of that work are not derived from the Program, and can be reasonably considered independent and separate works in themselves, then this License, and its terms, do not apply to those sections when you distribute them as separate works. But when you distribute the same sections as part of a whole which is a work based on the Program, the distribution of the whole must be on the terms of this License, whose permissions for other licensees extend to the entire whole, and thus to each and every part regardless of who wrote it. Thus, it is not the intent of this section to claim rights or contest your rights to work written entirely by you; rather, the intent is to exercise the right to control the distribution of derivative or collective works based on the Program. In addition, mere aggregation of another work not based on the Program with the Program (or with a work based on the Program) on a volume of a storage or distribution medium does not bring the other work under the scope of this License. 3. You may copy and distribute the Program (or a work based on it, under Section 2) in object code or executable form under the terms of Sections 1 and 2 above provided that you also do one of the following: a) Accompany it with the complete corresponding machine-readable source code, which must be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, b) Accompany it with a written offer, valid for at least three years, to give any third party, for a charge no more than your cost of physically performing source distribution, a complete machine-readable copy of the corresponding source code, to be distributed under the terms of Sections 1 and 2 above on a medium customarily used for software interchange; or, c) Accompany it with the information you received as to the offer to distribute corresponding source code. (This alternative is allowed only for noncommercial distribution and only if you received the program in object code or executable form with such an offer, in accord with Subsection b above.) The source code for a work means the preferred form of the work for making modifications to it. For an executable work, complete source code means all the source code for all modules it contains, plus any associated interface definition files, plus the scripts used to control compilation and installation of the executable. However, as a special exception, the source code distributed need not include anything that is normally distributed (in either source or binary form) with the major components (compiler, kernel, and so on) of the operating system on which the executable runs, unless that component itself accompanies the executable. If distribution of executable or object code is made by offering access to copy from a designated place, then offering equivalent access to copy the source code from the same place counts as distribution of the source code, even though third parties are not compelled to copy the source along with the object code. 4. You may not copy, modify, sublicense, or distribute the Program except as expressly provided under this License. Any attempt otherwise to copy, modify, sublicense or distribute the Program is void, and will automatically terminate your rights under this License. However, parties who have received copies, or rights, from you under this License will not have their licenses terminated so long as such parties remain in full compliance. 5. You are not required to accept this License, since you have not signed it. However, nothing else grants you permission to modify or distribute the Program or its derivative works. These actions are prohibited by law if you do not accept this License. Therefore, by modifying or distributing the Program (or any work based on the Program), you indicate your acceptance of this License to do so, and all its terms and conditions for copying, distributing or modifying the Program or works based on it. 6. Each time you redistribute the Program (or any work based on the Program), the recipient automatically receives a license from the original licensor to copy, distribute or modify the Program subject to these terms and conditions. You may not impose any further restrictions on the recipients' exercise of the rights granted herein. You are not responsible for enforcing compliance by third parties to this License. 7. If, as a consequence of a court judgment or allegation of patent infringement or for any other reason (not limited to patent issues), conditions are imposed on you (whether by court order, agreement or otherwise) that contradict the conditions of this License, they do not excuse you from the conditions of this License. If you cannot distribute so as to satisfy simultaneously your obligations under this License and any other pertinent obligations, then as a consequence you may not distribute the Program at all. For example, if a patent license would not permit royalty-free redistribution of the Program by all those who receive copies directly or indirectly through you, then the only way you could satisfy both it and this License would be to refrain entirely from distribution of the Program. If any portion of this section is held invalid or unenforceable under any particular circumstance, the balance of the section is intended to apply and the section as a whole is intended to apply in other circumstances. It is not the purpose of this section to induce you to infringe any patents or other property right claims or to contest validity of any such claims; this section has the sole purpose of protecting the integrity of the free software distribution system, which is implemented by public license practices. Many people have made generous contributions to the wide range of software distributed through that system in reliance on consistent application of that system; it is up to the author/donor to decide if he or she is willing to distribute software through any other system and a licensee cannot impose that choice. This section is intended to make thoroughly clear what is believed to be a consequence of the rest of this License. 8. If the distribution and/or use of the Program is restricted in certain countries either by patents or by copyrighted interfaces, the original copyright holder who places the Program under this License may add an explicit geographical distribution limitation excluding those countries, so that distribution is permitted only in or among countries not thus excluded. In such case, this License incorporates the limitation as if written in the body of this License. 9. The Free Software Foundation may publish revised and/or new versions of the General Public License from time to time. Such new versions will be similar in spirit to the present version, but may differ in detail to address new problems or concerns. Each version is given a distinguishing version number. If the Program specifies a version number of this License which applies to it and "any later version", you have the option of following the terms and conditions either of that version or of any later version published by the Free Software Foundation. If the Program does not specify a version number of this License, you may choose any version ever published by the Free Software Foundation. 10. If you wish to incorporate parts of the Program into other free programs whose distribution conditions are different, write to the author to ask for permission. For software which is copyrighted by the Free Software Foundation, write to the Free Software Foundation; we sometimes make exceptions for this. Our decision will be guided by the two goals of preserving the free status of all derivatives of our free software and of promoting the sharing and reuse of software generally. NO WARRANTY 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION. 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. END OF TERMS AND CONDITIONS How to Apply These Terms to Your New Programs If you develop a new program, and you want it to be of the greatest possible use to the public, the best way to achieve this is to make it free software which everyone can redistribute and change under these terms. To do so, attach the following notices to the program. It is safest to attach them to the start of each source file to most effectively convey the exclusion of warranty; and each file should have at least the "copyright" line and a pointer to where the full notice is found. Copyright (C) 19yy This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA Also add information on how to contact you by electronic and paper mail. If the program is interactive, make it output a short notice like this when it starts in an interactive mode: Gnomovision version 69, Copyright (C) 19yy name of author Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. This is free software, and you are welcome to redistribute it under certain conditions; type `show c' for details. The hypothetical commands `show w' and `show c' should show the appropriate parts of the General Public License. Of course, the commands you use may be called something other than `show w' and `show c'; they could even be mouse-clicks or menu items--whatever suits your program. You should also get your employer (if you work as a programmer) or your school, if any, to sign a "copyright disclaimer" for the program, if necessary. Here is a sample; alter the names: Yoyodyne, Inc., hereby disclaims all copyright interest in the program `Gnomovision' (which makes passes at compilers) written by James Hacker. , 1 April 1989 Ty Coon, President of Vice This General Public License does not permit incorporating your program into proprietary programs. If your program is a subroutine library, you may consider it more useful to permit linking proprietary applications with the library. If this is what you want to do, use the GNU Library General Public License instead of this License. slcurl-pre0.2.2-14/changes.txt0000644000175000000620000000532415012561732014745 0ustar johnstaff-*- mode: text; mode: fold -*- Changes since 0.2.1 1. demo/translate: Updated the script to reflect changes in the babelfish server. 2. doc/tm/curl.tm: Documentation tweaks (Agathoklis D. Hatzimanikas). 3. src/Makefile.in: Added support for my update_changes_version script for the version number to track the changes.txt file. 4. Added some documentation for babelfish, and moved some code from the translate demo into babelfish.sl (Manfred Hanke). 5. src/curl-module.c: Added a couple comments on the use of CURLOPT_PRIVATE by the module, and fixed a pointer related warning pertaining to its use. 6. configure: parse /etc/ld.so.conf to look for lib paths. 7. src/curl-module.c: Allow NULL to be used for string-valued options 8. src/curl-module.c: Added CURLOPT_USE_SSL (deprecated CURLOPT_FTP_SSL) and CURLOPT_ACCEPT_ENCODING (deprecated CURLOPT_ENCODING) (John Houck) 9. src/curl-module.c: If CURLOPT_URL is used to set the URL for a descriptor, then update the EZ_Type url field. 10. autoconf/scripts/getsyslibs.sh: Updated to better support multiarch on linux 11. Updated aclocal.m4; added support for CPPFLAGS (based upon patch from Rafael Laboissière) 12. Updated for slang-3 migration 13. Fixed a number of deprecation warnings 14. src/Makefile.in: Added a patch from Rafael Laboissière to resolve an issue with building using `make --shuffle=reverse` {{{ Previously Versions Changes since 0.2.0 1. src/curl-module.c: removed "ifdef"s from the code and replaced them by tests against the curl version. The reason for this is that what appear to be macros are actually enums. 2. src/curl-module.c: A couple of constants were defined with a trailing space. 3. src/curl-module.c: Several symbols disappeared in 7.16.0. Enums are evil. Changes since 0.1.2 1. src/curl-module.c: Added curl_easy_escape/unescape intrinsics (Brian McQueen mcqueenorama at gmail, com) 2. src/curl-module.c: Added CURL_NETRC_* constants. 3. demo/translate: Modified to use curl_easy_escape (Brian McQueen). 4. src/curl-module.c: CURL_NETRC_REQUIRED had the wrong value (Paul Boekholt). 5. src/curl-module.c: Added the CURLE_* constants and curl_easy_strerror to convert these to their string representations. 6. autoconf/aclocal.m4: CYGWIN updates 7. src/Makefile.in: added datarootdir definition 8. src/Makefile.in: Add documentation install targets Changes since 0.1.1 1. src/curl-module.c: Add #ifdef CURLOPT_SOURCE_* since these constants are not always defined. Changes since 0.1.0 1. src/Makefile.in: Create the help directory if it does not already exist. Paul Boekholt (p.boekholt at hetnet, nl). 2. autoconf/configure.ac: remove call to JD_SET_RPATH 3. added the translate script to the demo directory. }}} slcurl-pre0.2.2-14/demo/0002755000175000000620000000000011532416162013515 5ustar johnstaffslcurl-pre0.2.2-14/demo/translate0000755000175000000620000000452311532416162015442 0ustar johnstaff#!/usr/bin/env slsh % Copyright (C) 2005-2010 John E. Davis % This file is part of the S-Lang Curl Module % This script is free software; you can redistribute it and/or % modify it under the terms of the GNU General Public License as % published by the Free Software Foundation; either version 2 of the % License, or (at your option) any later version. % The script is distributed in the hope that it will be useful, % but WITHOUT ANY WARRANTY; without even the implied warranty of % MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU % General Public License for more details. % You should have received a copy of the GNU General Public License % along with this library; if not, write to the Free Software % Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, % USA. private variable Script_Version = "1.1.0"; require ("babelfish"); require ("cmdopt"); private variable My_Language = "English"; private define make_encode_table () { variable table = array_map (String_Type, &sprintf, ("%%%02X", [0:255])); variable ok = [['A':'Z'], ['a':'z'], ['0':'9'], '.', '-', '*', '_', '/', '~']; table[ok] = array_map (String_Type, &char, ok); table[' '] = "+"; return table; } private variable Encode_Table = make_encode_table (); private define encode (text) { variable len = strbytelen (text); variable new_text = String_Type[len]; variable i; _for i (0, len-1, 1) new_text[i] = Encode_Table[text[i]]; return strjoin (new_text, ""); } private define usage () { variable pgm = path_basename (__argv[0]); () = fprintf (stderr, "%s version %S\n", pgm, Script_Version); () = fprintf (stderr, "Usage: %s [--to lang-out] lang-in [phrase|-]\n", pgm); exit (1); } define slsh_main () { variable lang_out = My_Language, lang_in = NULL; variable c = cmdopt_new (); c.add ("to", &lang_out; type="str"); c.add ("h|help", &usage); c.add ("v|version", &usage); variable i = c.process (__argv, 1); if (i + 1 > __argc) usage (); lang_in = __argv[i]; i++; variable text = "-"; if (i == __argc) { if (isatty (stdin)) usage (); } else text = strjoin (__argv[[i:]], " "); if (text == "-") { text = ""; variable line; while (-1 != fgets (&line, stdin)) text = strcat (text, line); } message (babelfish (lang_in, lang_out, encode (text))); } slcurl-pre0.2.2-14/README0000644000175000000620000000564011340307670013454 0ustar johnstaffThis distribution contains code for the S-Lang cURL module. See the documentation in the doc/ directory for information about using the module once it has been installed. cURL itself is a command-line tool that for transfering files using a multitude of protocols (FTP, FTPS, HTTP, HTTPS, GOPHER, TELNET, ...). The S-Lang module interfaces with the cURL library allowing access to such protocols from the S-Lang interpreter. To build the module, you will need the following additional libraries installed: 1. Version 2 of slang library . The module will not work with version 1. 2. A recent version of the cURL library. This library is part of the cURL distribution, and may be obtained from . Debian "Sarge" users can install the cURL library using apt-get install libcurl3-dev You must run the configure script before you can compile the module. If the slang library is installed in a non-standard location, then you will need to specify the location of the library as arguments to the configure script. For example, suppose libslang.so is located in /home/bill/lib and its include file slang.h is located in /home/bill/include. Then one would run the configure script using: ./configure --with-slanglib=/home/bill/lib \ --with-slanginc=/home/bill/include or, the shorter form which assumes a common pathname prefix for the lib and include directories: ./configure --with-slang=/home/bill Similarly, if libcurl.so is not installed in a standard location, then you will need to use the --with-curlinc and --with-curllib, or --with-curl options. For example, if if libcurl.so is in /opt/soft/lib and curl/curl.h is in /opt/soft/include, then use --with-curl=/opt/soft as an argument to the configure script. (Note: curl.h will be installed in a curl subdirectory, i.e., /opt/soft/include/curl/curl.h). You should also specify a location for the modules (*.so) and any associated script (*.sl) files created by this package. The default location for the modules is in $prefix/lib/slang/modules/ Any .sl files will be installed in $exec_prefix/share/slsh/local-packages/ where the values of the variable $prefix defaults to /usr/local, and that of $exec_prefix to the value of $prefix. These values may be changed using the --prefix and --exec-prefix configure script parameters. For example, to set the value of $prefix to /home/bill, use ./configure --prefix=/home/bill ... For more help using the configure script, run it using ./configure --help It is also a good idea to read the INSTALL.txt file located in this directory. Once the configure script has been run, you should inspect the Makefile that it generated in the src directory. Then building and installing the library should involve nothing more than: make make install You may have to have root privileges to peform the last step. slcurl-pre0.2.2-14/autoconf/0002755000175000000620000000000014146404550014411 5ustar johnstaffslcurl-pre0.2.2-14/autoconf/config.sub0000755000175000000620000010645014146404550016400 0ustar johnstaff#! /bin/sh # Configuration validation subroutine script. # Copyright 1992-2018 Free Software Foundation, Inc. timestamp='2018-02-22' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 3 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, see . # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that # program. This Exception is an additional permission under section 7 # of the GNU General Public License, version 3 ("GPLv3"). # Please send patches to . # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. # If it is invalid, we print an error message on stderr and exit with code 1. # Otherwise, we print the canonical config type on stdout and succeed. # You can get the latest version of this script from: # https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub # This file is supposed to be the same for all GNU packages # and recognize all the CPU types, system types and aliases # that are meaningful with *any* GNU software. # Each package is responsible for reporting which valid configurations # it does not support. The user should be able to distinguish # a failure to support a valid configuration from a meaningless # configuration. # The goal of this file is to map all the various variations of a given # machine specification into a single specification in the form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM # or in some cases, the newer four-part form: # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # It is wrong to echo any other type of specification. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS Canonicalize a configuration name. Options: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.sub ($timestamp) Copyright 1992-2018 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." help=" Try \`$me --help' for more information." # Parse command line while test $# -gt 0 ; do case $1 in --time-stamp | --time* | -t ) echo "$timestamp" ; exit ;; --version | -v ) echo "$version" ; exit ;; --help | --h* | -h ) echo "$usage"; exit ;; -- ) # Stop option processing shift; break ;; - ) # Use stdin as input. break ;; -* ) echo "$me: invalid option $1$help" exit 1 ;; *local*) # First pass through any local machine types. echo "$1" exit ;; * ) break ;; esac done case $# in 0) echo "$me: missing argument$help" >&2 exit 1;; 1) ;; *) echo "$me: too many arguments$help" >&2 exit 1;; esac # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo "$1" | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \ linux-musl* | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \ knetbsd*-gnu* | netbsd*-gnu* | netbsd*-eabi* | \ kopensolaris*-gnu* | cloudabi*-eabi* | \ storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os basic_machine=`echo "$1" | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; android-linux) os=-linux-android basic_machine=`echo "$1" | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown ;; *) basic_machine=`echo "$1" | sed 's/-[^-]*$//'` if [ "$basic_machine" != "$1" ] then os=`echo "$1" | sed 's/.*-/-/'` else os=; fi ;; esac ### Let's recognize common machines as not being operating systems so ### that things like config.sub decstation-3100 work. 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-sco5) os=-sco3.2v5 basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -sco4) os=-sco3.2v4 basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -sco3.2.[4-9]*) os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -sco3.2v[4-9]*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -sco5v6*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -sco*) os=-sco3.2v2 basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -udk*) basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -isc) os=-isc2.2 basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -clix*) basic_machine=clipper-intergraph ;; -isc*) basic_machine=`echo "$1" | sed -e 's/86-.*/86-pc/'` ;; -lynx*178) os=-lynxos178 ;; -lynx*5) os=-lynxos5 ;; -lynx*) os=-lynxos ;; -ptx*) basic_machine=`echo "$1" | sed -e 's/86-.*/86-sequent/'` ;; -psos*) os=-psos ;; -mint | -mint[0-9]*) basic_machine=m68k-atari os=-mint ;; esac # Decode aliases for certain CPU-COMPANY combinations. case $basic_machine in # Recognize the basic CPU types without company name. # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ | aarch64 | aarch64_be \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ | arc | arceb \ | arm | arm[bl]e | arme[lb] | armv[2-8] | armv[3-8][lb] | armv7[arm] \ | avr | avr32 \ | ba \ | be32 | be64 \ | bfin \ | c4x | c8051 | clipper \ | d10v | d30v | dlx | dsp16xx \ | e2k | epiphany \ | fido | fr30 | frv | ft32 \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | hexagon \ | i370 | i860 | i960 | ia16 | ia64 \ | ip2k | iq2000 \ | k1om \ | le32 | le64 \ | lm32 \ | m32c | m32r | m32rle | m68000 | m68k | m88k \ | maxq | mb | microblaze | microblazeel | mcore | mep | metag \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ | mips64octeon | mips64octeonel \ | mips64orion | mips64orionel \ | mips64r5900 | mips64r5900el \ | mips64vr | mips64vrel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ | mips64vr5900 | mips64vr5900el \ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ | mipsisa32r6 | mipsisa32r6el \ | mipsisa64 | mipsisa64el \ | mipsisa64r2 | mipsisa64r2el \ | mipsisa64r6 | mipsisa64r6el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ | mipsr5900 | mipsr5900el \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ | moxie \ | mt \ | msp430 \ | nds32 | nds32le | nds32be \ | nios | nios2 | nios2eb | nios2el \ | ns16k | ns32k \ | open8 | or1k | or1knd | or32 \ | pdp10 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle \ | pru \ | pyramid \ | riscv32 | riscv64 \ | rl78 | rx \ | score \ | sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[234]eb | sheb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \ | sparcv8 | sparcv9 | sparcv9b | sparcv9v \ | spu \ | tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \ | ubicom32 \ | v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \ | visium \ | wasm32 \ | x86 | xc16x | xstormy16 | xtensa \ | z8k | z80) basic_machine=$basic_machine-unknown ;; c54x) basic_machine=tic54x-unknown ;; c55x) basic_machine=tic55x-unknown ;; c6x) basic_machine=tic6x-unknown ;; leon|leon[3-9]) basic_machine=sparc-$basic_machine ;; m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | nvptx | picochip) basic_machine=$basic_machine-unknown os=-none ;; m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65) ;; ms1) basic_machine=mt-unknown ;; strongarm | thumb | xscale) basic_machine=arm-unknown ;; xgate) basic_machine=$basic_machine-unknown os=-none ;; xscaleeb) basic_machine=armeb-unknown ;; xscaleel) basic_machine=armel-unknown ;; # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. i*86 | x86_64) basic_machine=$basic_machine-pc ;; # Object if more than one company name word. *-*-*) echo Invalid configuration \`"$1"\': machine \`"$basic_machine"\' not recognized 1>&2 exit 1 ;; # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ | aarch64-* | aarch64_be-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* | arceb-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* | avr32-* \ | ba-* \ | be32-* | be64-* \ | bfin-* | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* \ | c8051-* | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | e2k-* | elxsi-* \ | f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | hexagon-* \ | i*86-* | i860-* | i960-* | ia16-* | ia64-* \ | ip2k-* | iq2000-* \ | k1om-* \ | le32-* | le64-* \ | lm32-* \ | m32c-* | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | maxq-* | mcore-* | metag-* \ | microblaze-* | microblazeel-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ | mips64octeon-* | mips64octeonel-* \ | mips64orion-* | mips64orionel-* \ | mips64r5900-* | mips64r5900el-* \ | mips64vr-* | mips64vrel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ | mips64vr5900-* | mips64vr5900el-* \ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ | mipsisa32r6-* | mipsisa32r6el-* \ | mipsisa64-* | mipsisa64el-* \ | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64r6-* | mipsisa64r6el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ | mipsr5900-* | mipsr5900el-* \ | mipstx39-* | mipstx39el-* \ | mmix-* \ | mt-* \ | msp430-* \ | nds32-* | nds32le-* | nds32be-* \ | nios-* | nios2-* | nios2eb-* | nios2el-* \ | none-* | np1-* | ns16k-* | ns32k-* \ | open8-* \ | or1k*-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \ | pru-* \ | pyramid-* \ | riscv32-* | riscv64-* \ | rl78-* | romp-* | rs6000-* | rx-* \ | sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \ | sparclite-* \ | sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx*-* \ | tahoe-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ | tile*-* \ | tron-* \ | ubicom32-* \ | v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \ | vax-* \ | visium-* \ | wasm32-* \ | we32k-* \ | x86-* | x86_64-* | xc16x-* | xps100-* \ | xstormy16-* | xtensa*-* \ | ymp-* \ | z8k-* | z80-*) ;; # Recognize the basic CPU types without company name, with glob match. xtensa*) basic_machine=$basic_machine-unknown ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. 386bsd) basic_machine=i386-pc os=-bsd ;; 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) basic_machine=m68000-att ;; 3b*) basic_machine=we32k-att ;; a29khif) basic_machine=a29k-amd os=-udi ;; abacus) basic_machine=abacus-unknown ;; adobe68k) basic_machine=m68010-adobe os=-scout ;; alliant | fx80) basic_machine=fx80-alliant ;; altos | altos3068) basic_machine=m68k-altos ;; am29k) basic_machine=a29k-none os=-bsd ;; amd64) basic_machine=x86_64-pc ;; amd64-*) basic_machine=x86_64-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; amdahl) basic_machine=580-amdahl os=-sysv ;; amiga | amiga-*) basic_machine=m68k-unknown ;; amigaos | amigados) basic_machine=m68k-unknown os=-amigaos ;; amigaunix | amix) basic_machine=m68k-unknown os=-sysv4 ;; apollo68) basic_machine=m68k-apollo os=-sysv ;; apollo68bsd) basic_machine=m68k-apollo os=-bsd ;; aros) basic_machine=i386-pc os=-aros ;; asmjs) basic_machine=asmjs-unknown ;; aux) basic_machine=m68k-apple os=-aux ;; balance) basic_machine=ns32k-sequent os=-dynix ;; blackfin) basic_machine=bfin-unknown os=-linux ;; blackfin-*) basic_machine=bfin-`echo "$basic_machine" | sed 's/^[^-]*-//'` os=-linux ;; bluegene*) basic_machine=powerpc-ibm os=-cnk ;; c54x-*) basic_machine=tic54x-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; c55x-*) basic_machine=tic55x-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; c6x-*) basic_machine=tic6x-`echo "$basic_machine" | sed 's/^[^-]*-//'` ;; c90) basic_machine=c90-cray os=-unicos ;; cegcc) basic_machine=arm-unknown os=-cegcc ;; convex-c1) basic_machine=c1-convex os=-bsd ;; convex-c2) basic_machine=c2-convex os=-bsd ;; convex-c32) basic_machine=c32-convex os=-bsd ;; convex-c34) basic_machine=c34-convex os=-bsd ;; convex-c38) basic_machine=c38-convex os=-bsd ;; cray | j90) basic_machine=j90-cray os=-unicos ;; craynv) basic_machine=craynv-cray os=-unicosmp ;; cr16 | cr16-*) basic_machine=cr16-unknown os=-elf ;; crds | unos) basic_machine=m68k-crds ;; crisv32 | crisv32-* | etraxfs*) basic_machine=crisv32-axis ;; cris | cris-* | etrax*) basic_machine=cris-axis ;; crx) basic_machine=crx-unknown os=-elf ;; da30 | da30-*) basic_machine=m68k-da30 ;; decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) basic_machine=mips-dec ;; decsystem10* | dec10*) basic_machine=pdp10-dec os=-tops10 ;; decsystem20* | dec20*) basic_machine=pdp10-dec os=-tops20 ;; delta | 3300 | motorola-3300 | motorola-delta \ | 3300-motorola | delta-motorola) basic_machine=m68k-motorola ;; delta88) basic_machine=m88k-motorola os=-sysv3 ;; dicos) basic_machine=i686-pc os=-dicos ;; djgpp) basic_machine=i586-pc os=-msdosdjgpp ;; dpx20 | dpx20-*) basic_machine=rs6000-bull os=-bosx ;; dpx2*) basic_machine=m68k-bull os=-sysv3 ;; e500v[12]) basic_machine=powerpc-unknown os=$os"spe" ;; e500v[12]-*) basic_machine=powerpc-`echo "$basic_machine" | sed 's/^[^-]*-//'` os=$os"spe" ;; 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See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, see . # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that # program. This Exception is an additional permission under section 7 # of the GNU General Public License, version 3 ("GPLv3"). # # Originally written by Per Bothner; maintained since 2000 by Ben Elliston. # # You can get the latest version of this script from: # https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess # # Please send patches to . me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] Output the configuration name of the system \`$me' is run on. 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I hope that # covers most systems running today. This code pipes the CPU # types through head -n 1, so we only detect the type of CPU 0. ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` case "$ALPHA_CPU_TYPE" in "EV4 (21064)") UNAME_MACHINE=alpha ;; "EV4.5 (21064)") UNAME_MACHINE=alpha ;; "LCA4 (21066/21068)") UNAME_MACHINE=alpha ;; "EV5 (21164)") UNAME_MACHINE=alphaev5 ;; "EV5.6 (21164A)") UNAME_MACHINE=alphaev56 ;; "EV5.6 (21164PC)") UNAME_MACHINE=alphapca56 ;; "EV5.7 (21164PC)") UNAME_MACHINE=alphapca57 ;; "EV6 (21264)") UNAME_MACHINE=alphaev6 ;; "EV6.7 (21264A)") UNAME_MACHINE=alphaev67 ;; "EV6.8CB (21264C)") UNAME_MACHINE=alphaev68 ;; "EV6.8AL (21264B)") UNAME_MACHINE=alphaev68 ;; "EV6.8CX (21264D)") UNAME_MACHINE=alphaev68 ;; "EV6.9A (21264/EV69A)") UNAME_MACHINE=alphaev69 ;; "EV7 (21364)") UNAME_MACHINE=alphaev7 ;; "EV7.9 (21364A)") UNAME_MACHINE=alphaev79 ;; esac # A Pn.n version is a patched version. # A Vn.n version is a released version. # A Tn.n version is a released field test version. # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. echo "$UNAME_MACHINE"-dec-osf"`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`" # Reset EXIT trap before exiting to avoid spurious non-zero exit code. exitcode=$? trap '' 0 exit $exitcode ;; Amiga*:UNIX_System_V:4.0:*) echo m68k-unknown-sysv4 exit ;; *:[Aa]miga[Oo][Ss]:*:*) echo "$UNAME_MACHINE"-unknown-amigaos exit ;; *:[Mm]orph[Oo][Ss]:*:*) echo "$UNAME_MACHINE"-unknown-morphos exit ;; *:OS/390:*:*) echo i370-ibm-openedition exit ;; *:z/VM:*:*) echo s390-ibm-zvmoe exit ;; *:OS400:*:*) echo powerpc-ibm-os400 exit ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) echo arm-acorn-riscix"$UNAME_RELEASE" exit ;; arm*:riscos:*:*|arm*:RISCOS:*:*) echo arm-unknown-riscos exit ;; SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) echo hppa1.1-hitachi-hiuxmpp exit ;; Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. if test "`(/bin/universe) 2>/dev/null`" = att ; then echo pyramid-pyramid-sysv3 else echo pyramid-pyramid-bsd fi exit ;; NILE*:*:*:dcosx) echo pyramid-pyramid-svr4 exit ;; DRS?6000:unix:4.0:6*) echo sparc-icl-nx6 exit ;; DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) case `/usr/bin/uname -p` in sparc) echo sparc-icl-nx7; exit ;; esac ;; s390x:SunOS:*:*) echo "$UNAME_MACHINE"-ibm-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`" exit ;; sun4H:SunOS:5.*:*) echo sparc-hal-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" exit ;; sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) echo sparc-sun-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`" exit ;; i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) echo i386-pc-auroraux"$UNAME_RELEASE" exit ;; i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) eval "$set_cc_for_build" SUN_ARCH=i386 # If there is a compiler, see if it is configured for 64-bit objects. # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. # This test works for both compilers. if [ "$CC_FOR_BUILD" != no_compiler_found ]; then if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_64BIT_ARCH >/dev/null then SUN_ARCH=x86_64 fi fi echo "$SUN_ARCH"-pc-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" exit ;; sun4*:SunOS:6*:*) # According to config.sub, this is the proper way to canonicalize # SunOS6. Hard to guess exactly what SunOS6 will be like, but # it's likely to be more like Solaris than SunOS4. echo sparc-sun-solaris3"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" exit ;; sun4*:SunOS:*:*) case "`/usr/bin/arch -k`" in Series*|S4*) UNAME_RELEASE=`uname -v` ;; esac # Japanese Language versions have a version number like `4.1.3-JL'. echo sparc-sun-sunos"`echo "$UNAME_RELEASE"|sed -e 's/-/_/'`" exit ;; sun3*:SunOS:*:*) echo m68k-sun-sunos"$UNAME_RELEASE" exit ;; sun*:*:4.2BSD:*) UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3 case "`/bin/arch`" in sun3) echo m68k-sun-sunos"$UNAME_RELEASE" ;; sun4) echo sparc-sun-sunos"$UNAME_RELEASE" ;; esac exit ;; aushp:SunOS:*:*) echo sparc-auspex-sunos"$UNAME_RELEASE" exit ;; # The situation for MiNT is a little confusing. The machine name # can be virtually everything (everything which is not # "atarist" or "atariste" at least should have a processor # > m68000). The system name ranges from "MiNT" over "FreeMiNT" # to the lowercase version "mint" (or "freemint"). Finally # the system name "TOS" denotes a system which is actually not # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint"$UNAME_RELEASE" exit ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint"$UNAME_RELEASE" exit ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) echo m68k-atari-mint"$UNAME_RELEASE" exit ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) echo m68k-milan-mint"$UNAME_RELEASE" exit ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) echo m68k-hades-mint"$UNAME_RELEASE" exit ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) echo m68k-unknown-mint"$UNAME_RELEASE" exit ;; m68k:machten:*:*) echo m68k-apple-machten"$UNAME_RELEASE" exit ;; powerpc:machten:*:*) echo powerpc-apple-machten"$UNAME_RELEASE" exit ;; RISC*:Mach:*:*) echo mips-dec-mach_bsd4.3 exit ;; RISC*:ULTRIX:*:*) echo mips-dec-ultrix"$UNAME_RELEASE" exit ;; VAX*:ULTRIX*:*:*) echo vax-dec-ultrix"$UNAME_RELEASE" exit ;; 2020:CLIX:*:* | 2430:CLIX:*:*) echo clipper-intergraph-clix"$UNAME_RELEASE" exit ;; mips:*:*:UMIPS | mips:*:*:RISCos) eval "$set_cc_for_build" sed 's/^ //' << EOF > "$dummy.c" #ifdef __cplusplus #include /* for printf() prototype */ int main (int argc, char *argv[]) { #else int main (argc, argv) int argc; char *argv[]; { #endif #if defined (host_mips) && defined (MIPSEB) #if defined (SYSTYPE_SYSV) printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_SVR4) printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0); #endif #endif exit (-1); } EOF $CC_FOR_BUILD -o "$dummy" "$dummy.c" && dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` && SYSTEM_NAME=`"$dummy" "$dummyarg"` && { echo "$SYSTEM_NAME"; exit; } echo mips-mips-riscos"$UNAME_RELEASE" exit ;; Motorola:PowerMAX_OS:*:*) echo powerpc-motorola-powermax exit ;; Motorola:*:4.3:PL8-*) echo powerpc-harris-powermax exit ;; Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) echo powerpc-harris-powermax exit ;; Night_Hawk:Power_UNIX:*:*) echo powerpc-harris-powerunix exit ;; m88k:CX/UX:7*:*) echo m88k-harris-cxux7 exit ;; m88k:*:4*:R4*) echo m88k-motorola-sysv4 exit ;; m88k:*:3*:R3*) echo m88k-motorola-sysv3 exit ;; AViiON:dgux:*:*) # DG/UX returns AViiON for all architectures UNAME_PROCESSOR=`/usr/bin/uname -p` if [ "$UNAME_PROCESSOR" = mc88100 ] || [ "$UNAME_PROCESSOR" = mc88110 ] then if [ "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx ] || \ [ "$TARGET_BINARY_INTERFACE"x = x ] then echo m88k-dg-dgux"$UNAME_RELEASE" else echo m88k-dg-dguxbcs"$UNAME_RELEASE" fi else echo i586-dg-dgux"$UNAME_RELEASE" fi exit ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit ;; M88*:*:R3*:*) # Delta 88k system running SVR3 echo m88k-motorola-sysv3 exit ;; XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) echo m88k-tektronix-sysv3 exit ;; Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) echo m68k-tektronix-bsd exit ;; *:IRIX*:*:*) echo mips-sgi-irix"`echo "$UNAME_RELEASE"|sed -e 's/-/_/g'`" exit ;; ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' i*86:AIX:*:*) echo i386-ibm-aix exit ;; ia64:AIX:*:*) if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV="$UNAME_VERSION.$UNAME_RELEASE" fi echo "$UNAME_MACHINE"-ibm-aix"$IBM_REV" exit ;; *:AIX:2:3) if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then eval "$set_cc_for_build" sed 's/^ //' << EOF > "$dummy.c" #include main() { if (!__power_pc()) exit(1); puts("powerpc-ibm-aix3.2.5"); exit(0); } EOF if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` then echo "$SYSTEM_NAME" else echo rs6000-ibm-aix3.2.5 fi elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then echo rs6000-ibm-aix3.2.4 else echo rs6000-ibm-aix3.2 fi exit ;; *:AIX:*:[4567]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 else IBM_ARCH=powerpc fi if [ -x /usr/bin/lslpp ] ; then IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` else IBM_REV="$UNAME_VERSION.$UNAME_RELEASE" fi echo "$IBM_ARCH"-ibm-aix"$IBM_REV" exit ;; *:AIX:*:*) echo rs6000-ibm-aix exit ;; ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*) echo romp-ibm-bsd4.4 exit ;; ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and echo romp-ibm-bsd"$UNAME_RELEASE" # 4.3 with uname added to exit ;; # report: romp-ibm BSD 4.3 *:BOSX:*:*) echo rs6000-bull-bosx exit ;; DPX/2?00:B.O.S.:*:*) echo m68k-bull-sysv3 exit ;; 9000/[34]??:4.3bsd:1.*:*) echo m68k-hp-bsd exit ;; hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) echo m68k-hp-bsd4.4 exit ;; 9000/[34678]??:HP-UX:*:*) HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'` case "$UNAME_MACHINE" in 9000/31?) HP_ARCH=m68000 ;; 9000/[34]??) HP_ARCH=m68k ;; 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` case "$sc_cpu_version" in 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1 532) # CPU_PA_RISC2_0 case "$sc_kernel_bits" in 32) HP_ARCH=hppa2.0n ;; 64) HP_ARCH=hppa2.0w ;; '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20 esac ;; esac fi if [ "$HP_ARCH" = "" ]; then eval "$set_cc_for_build" sed 's/^ //' << EOF > "$dummy.c" #define _HPUX_SOURCE #include #include int main () { #if defined(_SC_KERNEL_BITS) long bits = sysconf(_SC_KERNEL_BITS); #endif long cpu = sysconf (_SC_CPU_VERSION); switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0"); break; case CPU_PA_RISC1_1: puts ("hppa1.1"); break; case CPU_PA_RISC2_0: #if defined(_SC_KERNEL_BITS) switch (bits) { case 64: puts ("hppa2.0w"); break; case 32: puts ("hppa2.0n"); break; default: puts ("hppa2.0"); break; } break; #else /* !defined(_SC_KERNEL_BITS) */ puts ("hppa2.0"); break; #endif default: puts ("hppa1.0"); break; } exit (0); } EOF (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"` test -z "$HP_ARCH" && HP_ARCH=hppa fi ;; esac if [ "$HP_ARCH" = hppa2.0w ] then eval "$set_cc_for_build" # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler # generating 64-bit code. GNU and HP use different nomenclature: # # $ CC_FOR_BUILD=cc ./config.guess # => hppa2.0w-hp-hpux11.23 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess # => hppa64-hp-hpux11.23 if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | grep -q __LP64__ then HP_ARCH=hppa2.0w else HP_ARCH=hppa64 fi fi echo "$HP_ARCH"-hp-hpux"$HPUX_REV" exit ;; ia64:HP-UX:*:*) HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'` echo ia64-hp-hpux"$HPUX_REV" exit ;; 3050*:HI-UX:*:*) eval "$set_cc_for_build" sed 's/^ //' << EOF > "$dummy.c" #include int main () { long cpu = sysconf (_SC_CPU_VERSION); /* The order matters, because CPU_IS_HP_MC68K erroneously returns true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct results, however. */ if (CPU_IS_PA_RISC (cpu)) { switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; default: puts ("hppa-hitachi-hiuxwe2"); break; } } else if (CPU_IS_HP_MC68K (cpu)) puts ("m68k-hitachi-hiuxwe2"); else puts ("unknown-hitachi-hiuxwe2"); exit (0); } EOF $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` && { echo "$SYSTEM_NAME"; exit; } echo unknown-hitachi-hiuxwe2 exit ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*) echo hppa1.1-hp-bsd exit ;; 9000/8??:4.3bsd:*:*) echo hppa1.0-hp-bsd exit ;; *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) echo hppa1.0-hp-mpeix exit ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*) echo hppa1.1-hp-osf exit ;; hp8??:OSF1:*:*) echo hppa1.0-hp-osf exit ;; i*86:OSF1:*:*) if [ -x /usr/sbin/sysversion ] ; then echo "$UNAME_MACHINE"-unknown-osf1mk else echo "$UNAME_MACHINE"-unknown-osf1 fi exit ;; parisc*:Lites*:*:*) echo hppa1.1-hp-lites exit ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd exit ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd exit ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd exit ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd exit ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*[A-Z]90:*:*:*) echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ -e 's/\.[^.]*$/.X/' exit ;; CRAY*TS:*:*:*) echo t90-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*T3E:*:*:*) echo alphaev5-cray-unicosmk"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*SV1:*:*:*) echo sv1-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; *:UNICOS/mp:*:*) echo craynv-cray-unicosmp"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'` echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; 5000:UNIX_System_V:4.*:*) FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'` echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo "$UNAME_MACHINE"-pc-bsdi"$UNAME_RELEASE" exit ;; sparc*:BSD/OS:*:*) echo sparc-unknown-bsdi"$UNAME_RELEASE" exit ;; *:BSD/OS:*:*) echo "$UNAME_MACHINE"-unknown-bsdi"$UNAME_RELEASE" exit ;; *:FreeBSD:*:*) UNAME_PROCESSOR=`/usr/bin/uname -p` case "$UNAME_PROCESSOR" in amd64) UNAME_PROCESSOR=x86_64 ;; i386) UNAME_PROCESSOR=i586 ;; esac echo "$UNAME_PROCESSOR"-unknown-freebsd"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`" exit ;; i*:CYGWIN*:*) echo "$UNAME_MACHINE"-pc-cygwin exit ;; *:MINGW64*:*) echo "$UNAME_MACHINE"-pc-mingw64 exit ;; *:MINGW*:*) echo "$UNAME_MACHINE"-pc-mingw32 exit ;; *:MSYS*:*) echo "$UNAME_MACHINE"-pc-msys exit ;; i*:PW*:*) echo "$UNAME_MACHINE"-pc-pw32 exit ;; *:Interix*:*) case "$UNAME_MACHINE" in x86) echo i586-pc-interix"$UNAME_RELEASE" exit ;; authenticamd | genuineintel | EM64T) echo x86_64-unknown-interix"$UNAME_RELEASE" exit ;; IA64) echo ia64-unknown-interix"$UNAME_RELEASE" exit ;; esac ;; i*:UWIN*:*) echo "$UNAME_MACHINE"-pc-uwin exit ;; amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) echo x86_64-unknown-cygwin exit ;; prep*:SunOS:5.*:*) echo powerpcle-unknown-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" exit ;; *:GNU:*:*) # the GNU system echo "`echo "$UNAME_MACHINE"|sed -e 's,[-/].*$,,'`-unknown-$LIBC`echo "$UNAME_RELEASE"|sed -e 's,/.*$,,'`" exit ;; *:GNU/*:*:*) # other systems with GNU libc and userland echo "$UNAME_MACHINE-unknown-`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`-$LIBC" exit ;; i*86:Minix:*:*) echo "$UNAME_MACHINE"-pc-minix exit ;; aarch64:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; aarch64_be:Linux:*:*) UNAME_MACHINE=aarch64_be echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; alpha:Linux:*:*) case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in EV5) UNAME_MACHINE=alphaev5 ;; EV56) UNAME_MACHINE=alphaev56 ;; PCA56) UNAME_MACHINE=alphapca56 ;; PCA57) UNAME_MACHINE=alphapca56 ;; EV6) UNAME_MACHINE=alphaev6 ;; EV67) UNAME_MACHINE=alphaev67 ;; EV68*) UNAME_MACHINE=alphaev68 ;; esac objdump --private-headers /bin/sh | grep -q ld.so.1 if test "$?" = 0 ; then LIBC=gnulibc1 ; fi echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; arc:Linux:*:* | arceb:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; arm*:Linux:*:*) eval "$set_cc_for_build" if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_EABI__ then echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" else if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_PCS_VFP then echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabi else echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabihf fi fi exit ;; avr32*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; cris:Linux:*:*) echo "$UNAME_MACHINE"-axis-linux-"$LIBC" exit ;; crisv32:Linux:*:*) echo "$UNAME_MACHINE"-axis-linux-"$LIBC" exit ;; e2k:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; frv:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; hexagon:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; i*86:Linux:*:*) echo "$UNAME_MACHINE"-pc-linux-"$LIBC" exit ;; ia64:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; k1om:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; m32r*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; m68*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; mips:Linux:*:* | mips64:Linux:*:*) eval "$set_cc_for_build" sed 's/^ //' << EOF > "$dummy.c" #undef CPU #undef ${UNAME_MACHINE} #undef ${UNAME_MACHINE}el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=${UNAME_MACHINE}el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=${UNAME_MACHINE} #else CPU= #endif #endif EOF eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU'`" test "x$CPU" != x && { echo "$CPU-unknown-linux-$LIBC"; exit; } ;; mips64el:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; openrisc*:Linux:*:*) echo or1k-unknown-linux-"$LIBC" exit ;; or32:Linux:*:* | or1k*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; padre:Linux:*:*) echo sparc-unknown-linux-"$LIBC" exit ;; parisc64:Linux:*:* | hppa64:Linux:*:*) echo hppa64-unknown-linux-"$LIBC" exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in PA7*) echo hppa1.1-unknown-linux-"$LIBC" ;; PA8*) echo hppa2.0-unknown-linux-"$LIBC" ;; *) echo hppa-unknown-linux-"$LIBC" ;; esac exit ;; ppc64:Linux:*:*) echo powerpc64-unknown-linux-"$LIBC" exit ;; ppc:Linux:*:*) echo powerpc-unknown-linux-"$LIBC" exit ;; ppc64le:Linux:*:*) echo powerpc64le-unknown-linux-"$LIBC" exit ;; ppcle:Linux:*:*) echo powerpcle-unknown-linux-"$LIBC" exit ;; riscv32:Linux:*:* | riscv64:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; s390:Linux:*:* | s390x:Linux:*:*) echo "$UNAME_MACHINE"-ibm-linux-"$LIBC" exit ;; sh64*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; sh*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; sparc:Linux:*:* | sparc64:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; tile*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; vax:Linux:*:*) echo "$UNAME_MACHINE"-dec-linux-"$LIBC" exit ;; x86_64:Linux:*:*) if objdump -f /bin/sh | grep -q elf32-x86-64; then echo "$UNAME_MACHINE"-pc-linux-"$LIBC"x32 else echo "$UNAME_MACHINE"-pc-linux-"$LIBC" fi exit ;; xtensa*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both # sysname and nodename. echo i386-sequent-sysv4 exit ;; i*86:UNIX_SV:4.2MP:2.*) # Unixware is an offshoot of SVR4, but it has its own version # number series starting with 2... # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. # Use sysv4.2uw... so that sysv4* matches it. echo "$UNAME_MACHINE"-pc-sysv4.2uw"$UNAME_VERSION" exit ;; i*86:OS/2:*:*) # If we were able to find `uname', then EMX Unix compatibility # is probably installed. echo "$UNAME_MACHINE"-pc-os2-emx exit ;; i*86:XTS-300:*:STOP) echo "$UNAME_MACHINE"-unknown-stop exit ;; i*86:atheos:*:*) echo "$UNAME_MACHINE"-unknown-atheos exit ;; i*86:syllable:*:*) echo "$UNAME_MACHINE"-pc-syllable exit ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) echo i386-unknown-lynxos"$UNAME_RELEASE" exit ;; i*86:*DOS:*:*) echo "$UNAME_MACHINE"-pc-msdosdjgpp exit ;; i*86:*:4.*:*) UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then echo "$UNAME_MACHINE"-univel-sysv"$UNAME_REL" else echo "$UNAME_MACHINE"-pc-sysv"$UNAME_REL" fi exit ;; i*86:*:5:[678]*) # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; *Pent*|*Celeron) UNAME_MACHINE=i686 ;; esac echo "$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}{$UNAME_VERSION}" exit ;; i*86:*:3.2:*) if test -f /usr/options/cb.name; then UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ && UNAME_MACHINE=i686 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ && UNAME_MACHINE=i686 echo "$UNAME_MACHINE"-pc-sco"$UNAME_REL" else echo "$UNAME_MACHINE"-pc-sysv32 fi exit ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about # the processor, so we play safe by assuming i586. # Note: whatever this is, it MUST be the same as what config.sub # prints for the "djgpp" host, or else GDB configure will decide that # this is a cross-build. echo i586-pc-msdosdjgpp exit ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit ;; paragon:*:*:*) echo i860-intel-osf1 exit ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then echo i860-stardent-sysv"$UNAME_RELEASE" # Stardent Vistra i860-SVR4 else # Add other i860-SVR4 vendors below as they are discovered. echo i860-unknown-sysv"$UNAME_RELEASE" # Unknown i860-SVR4 fi exit ;; mini*:CTIX:SYS*5:*) # "miniframe" echo m68010-convergent-sysv exit ;; mc68k:UNIX:SYSTEM5:3.51m) echo m68k-convergent-sysv exit ;; M680?0:D-NIX:5.3:*) echo m68k-diab-dnix exit ;; M68*:*:R3V[5678]*:*) test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) OS_REL='' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4; exit; } ;; NCR*:*:4.2:* | MPRAS*:*:4.2:*) OS_REL='.3' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos"$UNAME_RELEASE" exit ;; mc68030:UNIX_System_V:4.*:*) echo m68k-atari-sysv4 exit ;; TSUNAMI:LynxOS:2.*:*) echo sparc-unknown-lynxos"$UNAME_RELEASE" exit ;; rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos"$UNAME_RELEASE" exit ;; PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) echo powerpc-unknown-lynxos"$UNAME_RELEASE" exit ;; SM[BE]S:UNIX_SV:*:*) echo mips-dde-sysv"$UNAME_RELEASE" exit ;; RM*:ReliantUNIX-*:*:*) echo mips-sni-sysv4 exit ;; RM*:SINIX-*:*:*) echo mips-sni-sysv4 exit ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` echo "$UNAME_MACHINE"-sni-sysv4 else echo ns32k-sni-sysv fi exit ;; PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort # says echo i586-unisys-sysv4 exit ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm echo hppa1.1-stratus-sysv4 exit ;; *:*:*:FTX*) # From seanf@swdc.stratus.com. echo i860-stratus-sysv4 exit ;; i*86:VOS:*:*) # From Paul.Green@stratus.com. echo "$UNAME_MACHINE"-stratus-vos exit ;; *:VOS:*:*) # From Paul.Green@stratus.com. echo hppa1.1-stratus-vos exit ;; mc68*:A/UX:*:*) echo m68k-apple-aux"$UNAME_RELEASE" exit ;; news*:NEWS-OS:6*:*) echo mips-sony-newsos6 exit ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if [ -d /usr/nec ]; then echo mips-nec-sysv"$UNAME_RELEASE" else echo mips-unknown-sysv"$UNAME_RELEASE" fi exit ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit ;; BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. echo powerpc-apple-beos exit ;; BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit ;; BePC:Haiku:*:*) # Haiku running on Intel PC compatible. echo i586-pc-haiku exit ;; x86_64:Haiku:*:*) echo x86_64-unknown-haiku exit ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux"$UNAME_RELEASE" exit ;; SX-5:SUPER-UX:*:*) echo sx5-nec-superux"$UNAME_RELEASE" exit ;; SX-6:SUPER-UX:*:*) echo sx6-nec-superux"$UNAME_RELEASE" exit ;; SX-7:SUPER-UX:*:*) echo sx7-nec-superux"$UNAME_RELEASE" exit ;; SX-8:SUPER-UX:*:*) echo sx8-nec-superux"$UNAME_RELEASE" exit ;; SX-8R:SUPER-UX:*:*) echo sx8r-nec-superux"$UNAME_RELEASE" exit ;; SX-ACE:SUPER-UX:*:*) echo sxace-nec-superux"$UNAME_RELEASE" exit ;; Power*:Rhapsody:*:*) echo powerpc-apple-rhapsody"$UNAME_RELEASE" exit ;; *:Rhapsody:*:*) echo "$UNAME_MACHINE"-apple-rhapsody"$UNAME_RELEASE" exit ;; *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown eval "$set_cc_for_build" if test "$UNAME_PROCESSOR" = unknown ; then UNAME_PROCESSOR=powerpc fi if test "`echo "$UNAME_RELEASE" | sed -e 's/\..*//'`" -le 10 ; then if [ "$CC_FOR_BUILD" != no_compiler_found ]; then if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_64BIT_ARCH >/dev/null then case $UNAME_PROCESSOR in i386) UNAME_PROCESSOR=x86_64 ;; powerpc) UNAME_PROCESSOR=powerpc64 ;; esac fi # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_PPC >/dev/null then UNAME_PROCESSOR=powerpc fi fi elif test "$UNAME_PROCESSOR" = i386 ; then # Avoid executing cc on OS X 10.9, as it ships with a stub # that puts up a graphical alert prompting to install # developer tools. Any system running Mac OS X 10.7 or # later (Darwin 11 and later) is required to have a 64-bit # processor. This is not true of the ARM version of Darwin # that Apple uses in portable devices. UNAME_PROCESSOR=x86_64 fi echo "$UNAME_PROCESSOR"-apple-darwin"$UNAME_RELEASE" exit ;; *:procnto*:*:* | *:QNX:[0123456789]*:*) UNAME_PROCESSOR=`uname -p` if test "$UNAME_PROCESSOR" = x86; then UNAME_PROCESSOR=i386 UNAME_MACHINE=pc fi echo "$UNAME_PROCESSOR"-"$UNAME_MACHINE"-nto-qnx"$UNAME_RELEASE" exit ;; *:QNX:*:4*) echo i386-pc-qnx exit ;; NEO-*:NONSTOP_KERNEL:*:*) echo neo-tandem-nsk"$UNAME_RELEASE" exit ;; NSE-*:NONSTOP_KERNEL:*:*) echo nse-tandem-nsk"$UNAME_RELEASE" exit ;; NSR-*:NONSTOP_KERNEL:*:*) echo nsr-tandem-nsk"$UNAME_RELEASE" exit ;; NSV-*:NONSTOP_KERNEL:*:*) echo nsv-tandem-nsk"$UNAME_RELEASE" exit ;; NSX-*:NONSTOP_KERNEL:*:*) echo nsx-tandem-nsk"$UNAME_RELEASE" exit ;; *:NonStop-UX:*:*) echo mips-compaq-nonstopux exit ;; BS2000:POSIX*:*:*) echo bs2000-siemens-sysv exit ;; DS/*:UNIX_System_V:*:*) echo "$UNAME_MACHINE"-"$UNAME_SYSTEM"-"$UNAME_RELEASE" exit ;; *:Plan9:*:*) # "uname -m" is not consistent, so use $cputype instead. 386 # is converted to i386 for consistency with other x86 # operating systems. if test "$cputype" = 386; then UNAME_MACHINE=i386 else UNAME_MACHINE="$cputype" fi echo "$UNAME_MACHINE"-unknown-plan9 exit ;; *:TOPS-10:*:*) echo pdp10-unknown-tops10 exit ;; *:TENEX:*:*) echo pdp10-unknown-tenex exit ;; KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) echo pdp10-dec-tops20 exit ;; XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) echo pdp10-xkl-tops20 exit ;; *:TOPS-20:*:*) echo pdp10-unknown-tops20 exit ;; *:ITS:*:*) echo pdp10-unknown-its exit ;; SEI:*:*:SEIUX) echo mips-sei-seiux"$UNAME_RELEASE" exit ;; *:DragonFly:*:*) echo "$UNAME_MACHINE"-unknown-dragonfly"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`" exit ;; *:*VMS:*:*) UNAME_MACHINE=`(uname -p) 2>/dev/null` case "$UNAME_MACHINE" in A*) echo alpha-dec-vms ; exit ;; I*) echo ia64-dec-vms ; exit ;; V*) echo vax-dec-vms ; exit ;; esac ;; *:XENIX:*:SysV) echo i386-pc-xenix exit ;; i*86:skyos:*:*) echo "$UNAME_MACHINE"-pc-skyos"`echo "$UNAME_RELEASE" | sed -e 's/ .*$//'`" exit ;; i*86:rdos:*:*) echo "$UNAME_MACHINE"-pc-rdos exit ;; i*86:AROS:*:*) echo "$UNAME_MACHINE"-pc-aros exit ;; x86_64:VMkernel:*:*) echo "$UNAME_MACHINE"-unknown-esx exit ;; amd64:Isilon\ OneFS:*:*) echo x86_64-unknown-onefs exit ;; esac echo "$0: unable to guess system type" >&2 case "$UNAME_MACHINE:$UNAME_SYSTEM" in mips:Linux | mips64:Linux) # If we got here on MIPS GNU/Linux, output extra information. cat >&2 <&2 </dev/null || echo unknown` uname -r = `(uname -r) 2>/dev/null || echo unknown` uname -s = `(uname -s) 2>/dev/null || echo unknown` uname -v = `(uname -v) 2>/dev/null || echo unknown` /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` /bin/uname -X = `(/bin/uname -X) 2>/dev/null` hostinfo = `(hostinfo) 2>/dev/null` /bin/universe = `(/bin/universe) 2>/dev/null` /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` /bin/arch = `(/bin/arch) 2>/dev/null` /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` UNAME_MACHINE = "$UNAME_MACHINE" UNAME_RELEASE = "$UNAME_RELEASE" UNAME_SYSTEM = "$UNAME_SYSTEM" UNAME_VERSION = "$UNAME_VERSION" EOF exit 1 # Local variables: # eval: (add-hook 'write-file-functions 'time-stamp) # time-stamp-start: "timestamp='" # time-stamp-format: "%:y-%02m-%02d" # time-stamp-end: "'" # End: slcurl-pre0.2.2-14/autoconf/aclocal.m40000644000175000000620000007212414146404550016255 0ustar johnstaffdnl# -*- mode: sh; 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This function produces the shell variables: dnl# jd_prefix_libdir, jd_prefix_incdir AC_DEFUN([JD_EXPAND_PREFIX], dnl#{{{ [ if test "X$jd_prefix" = "X" then jd_prefix=$ac_default_prefix if test "X$prefix" != "XNONE" then jd_prefix="$prefix" fi jd_exec_prefix="$jd_prefix" if test "X$exec_prefix" != "XNONE" then jd_exec_prefix="$exec_prefix" fi dnl#Unfortunately, exec_prefix may have a value like ${prefix}, etc. dnl#Let the shell expand those. Yuk. eval `sh <>)dnl define(<<$2>>, translit($1, [a-z], [A-Z]))dnl changequote([, ])dnl ]) #}}} AC_DEFUN([JD_SIMPLE_LIB_DIR], dnl#{{{ [ JD_UPPERCASE($1,JD_UP_NAME) JD_UP_NAME[]_LIB_DIR=$JD_Above_Dir/$1/libsrc/"$ARCH"objs JD_UP_NAME[]_INCLUDE=$JD_Above_Dir/$1/libsrc if test ! -d "[$]JD_UP_NAME[]_INCLUDE" then JD_UP_NAME[]_LIB_DIR=$JD_Above_Dir/$1/src/"$ARCH"objs JD_UP_NAME[]_INCLUDE=$JD_Above_Dir/$1/src if test ! -d "[$]JD_UP_NAME[]_INCLUDE" then echo "" echo WARNING------Unable to find the JD_UP_NAME directory echo You may have to edit $CONFIG_DIR/src/Makefile. echo "" fi fi AC_SUBST(JD_UP_NAME[]_LIB_DIR)dnl AC_SUBST(JD_UP_NAME[]_INCLUDE)dnl undefine([JD_UP_NAME])dnl ]) dnl#}}} AC_DEFUN([JD_FIND_GENERIC], dnl#{{{ [ AC_REQUIRE([JD_EXPAND_PREFIX])dnl changequote(<<, >>)dnl define(<>, translit($1, [a-z], [A-Z]))dnl changequote([, ])dnl # Look for the JD_UP_NAME package #JD_UP_NAME[]_INCLUDE="" #JD_UP_NAME[]_LIB_DIR="" # This list consists of "include,lib include,lib ..." JD_Search_Dirs="$JD_Above_Dir2/$1/libsrc,$JD_Above_Dir2/$1/libsrc/"$ARCH"objs \ $JD_Above_Dir/$1/libsrc,$JD_Above_Dir/$1/libsrc/"$ARCH"objs \ $JD_Above_Dir2/$1/src,$JD_Above_Dir2/$1/src/"$ARCH"objs \ $JD_Above_Dir/$1/src,$JD_Above_Dir/$1/src/"$ARCH"objs" JD_Search_Dirs="$JD_Search_Dirs \ $jd_prefix_incdir,$jd_prefix_libdir \ $HOME/include,$HOME/lib" if test -n "$ARCH" then JD_Search_Dirs="$JD_Search_Dirs $HOME/include,$HOME/$ARCH/lib" JD_Search_Dirs="$JD_Search_Dirs $HOME/include,$HOME/sys/$ARCH/lib" fi # Now add the standard system includes. The reason for doing this is that # the other directories may have a better chance of containing a more recent # version. JD_Search_Dirs="$JD_Search_Dirs \ /usr/local/include,/usr/local/lib \ /usr/include,/usr/lib \ /usr/include/$1,/usr/lib \ /usr/include/$1,/usr/lib/$1" echo looking for the JD_UP_NAME library for include_and_lib in $JD_Search_Dirs do # Yuk. Is there a better way to set these variables?? generic_include=`echo $include_and_lib | tr ',' ' ' | awk '{print [$]1}'` generic_lib=`echo $include_and_lib | tr ',' ' ' | awk '{print [$]2}'` echo Looking for $1.h in $generic_include echo and lib$1.a in $generic_lib if test -r $generic_include/$1.h && test -r $generic_lib/lib$1.a then echo Found it. JD_UP_NAME[]_LIB_DIR="$generic_lib" JD_UP_NAME[]_INCLUDE="$generic_include" break else if test -r $generic_include/$1.h && test -r $generic_lib/lib$1.so then echo Found it. JD_UP_NAME[]_LIB_DIR="$generic_lib" JD_UP_NAME[]_INCLUDE="$generic_include" break fi fi done if test -n "[$]JD_UP_NAME[]_LIB_DIR" then jd_have_$1="yes" else echo Unable to find the $JD_UP_NAME library. echo You may have to edit $CONFIG_DIR/src/Makefile. JD_UP_NAME[]_INCLUDE=$JD_Above_Dir/$1/src JD_UP_NAME[]_LIB_DIR=$JD_Above_Dir/$1/src/"$ARCH"objs jd_have_$1="no" fi JD_UP_NAME[]_INC="-I[$]JD_UP_NAME[]_INCLUDE" JD_UP_NAME[]_LIB="-L[$]JD_UP_NAME[]_LIB_DIR" JD_SET_RPATH([$]JD_UP_NAME[]_LIB_DIR) dnl# if test "X$GCC" = Xyes dnl# then dnl# RPATH_[]JD_UP_NAME="-Wl,-R[$]JD_UP_NAME[]_LIB_DIR" dnl# else dnl# RPATH_[]JD_UP_NAME="-R[$]JD_UP_NAME[]_LIB_DIR" dnl# fi # gcc under solaris is often not installed correctly. Avoid specifying # -I/usr/include. if test "[$]JD_UP_NAME[]_INC" = "-I/usr/include" then JD_UP_NAME[]_INC="" fi if test "[$]JD_UP_NAME[]_LIB" = "-L/usr/lib" then JD_UP_NAME[]_LIB="" RPATH_[]JD_UP_NAME="" fi AC_SUBST(JD_UP_NAME[]_LIB)dnl AC_SUBST(JD_UP_NAME[]_INC)dnl AC_SUBST(JD_UP_NAME[]_LIB_DIR)dnl AC_SUBST(JD_UP_NAME[]_INCLUDE)dnl dnl# AC_SUBST(RPATH_[]JD_UP_NAME)dnl undefine([JD_UP_NAME])dnl ]) dnl#}}} AC_DEFUN([JD_FIND_SLANG], dnl#{{{ [ JD_FIND_GENERIC(slang) ]) dnl#}}} AC_DEFUN([JD_GCC_WARNINGS], dnl#{{{ [ AC_ARG_ENABLE(warnings, AC_HELP_STRING([--enable-warnings],[turn on GCC compiler warnings]), [gcc_warnings=$enableval]) if test -n "$GCC" then #CFLAGS="$CFLAGS -fno-strength-reduce" if test -n "$gcc_warnings" then CFLAGS="$CFLAGS -Wall -W -pedantic -Winline -Wmissing-prototypes \ -Wnested-externs -Wpointer-arith -Wcast-align -Wshadow -Wstrict-prototypes \ -Wformat=2" # Now trim excess whitespace CFLAGS=`echo $CFLAGS` fi fi ]) dnl#}}} IEEE_CFLAGS="" AC_DEFUN([JD_IEEE_CFLAGS], dnl#{{{ [ case "$host_cpu" in *alpha* ) if test "$GCC" = yes then IEEE_CFLAGS="-mieee" else IEEE_CFLAGS="-ieee_with_no_inexact" fi ;; * ) IEEE_CFLAGS="" esac ]) dnl#}}} AC_DEFUN([JD_CREATE_ORULE], dnl#{{{ [ PROGRAM_OBJECT_RULES="$PROGRAM_OBJECT_RULES \$(OBJDIR)/$1.o : \$(SRCDIR)/$1.c \$(DOT_O_DEPS) \$(OBJ_O_DEPS) \$("$1"_O_DEP) cd \$(OBJDIR) && \$(COMPILE_CMD) \$("$1"_C_FLAGS) \$(SRCDIR)/$1.c " ]) dnl#}}} AC_DEFUN([JD_CREATE_ELFORULE], dnl#{{{ [ PROGRAM_ELF_ORULES="$PROGRAM_ELF_ORULES \$(ELFDIR)/$1.o : \$(SRCDIR)/$1.c \$(DOT_O_DEPS) \$(ELF_O_DEPS) \$("$1"_O_DEP) cd \$(ELFDIR) && \$(ELFCOMPILE_CMD) \$("$1"_C_FLAGS) \$(SRCDIR)/$1.c " ]) dnl#}}} AC_DEFUN([JD_CREATE_EXEC_RULE], dnl#{{{ [ PROGRAM_OBJECT_RULES="$PROGRAM_OBJECT_RULES $1 : \$(OBJDIR)/$1 @echo $1 created in \$(OBJDIR) \$(OBJDIR)/$1 : \$(OBJDIR)/$1.o \$("$1"_DEPS) \$(EXECDEPS) \$(CC) -o \$(OBJDIR)/$1 \$(LDFLAGS) \$(OBJDIR)/$1.o \$("$1"_LIBS) \$(EXECLIBS) \$(OBJDIR)/$1.o : \$(SRCDIR)/$1.c \$(DOT_O_DEPS) \$("$1"_O_DEP) cd \$(OBJDIR) && \$(COMPILE_CMD) \$("$1"_INC) \$(EXECINC) \$(SRCDIR)/$1.c " ]) dnl#}}} AC_DEFUN([JD_CREATE_MODULE_ORULES], dnl#{{{ [ for program_module in $Program_Modules; do JD_CREATE_ORULE($program_module) JD_CREATE_ELFORULE($program_module) done ]) dnl#}}} AC_DEFUN([JD_GET_MODULES], dnl#{{{ [ PROGRAM_HFILES="" PROGRAM_OFILES="" PROGRAM_CFILES="" PROGRAM_OBJECTS="" PROGRAM_ELFOBJECTS="" PROGRAM_OBJECT_RULES="" PROGRAM_ELF_ORULES="" if test -z "$1" then Program_Modules="" else comment_re="^#" Program_Modules=`grep -v '$comment_re' $1 | awk '{print [$]1}'` Program_H_Modules=`grep -v '$comment_re' $1 | awk '{print [$]2}'` for program_module in $Program_H_Modules; do PROGRAM_HFILES="$PROGRAM_HFILES $program_module" done fi for program_module in $Program_Modules; do PROGRAM_OFILES="$PROGRAM_OFILES $program_module.o" PROGRAM_CFILES="$PROGRAM_CFILES $program_module.c" PROGRAM_OBJECTS="$PROGRAM_OBJECTS \$(OBJDIR)/$program_module.o" PROGRAM_ELFOBJECTS="$PROGRAM_ELFOBJECTS \$(ELFDIR)/$program_module.o" done dnl echo $PROGRAM_OFILES dnl echo $PROGRAM_HFILES AC_SUBST(PROGRAM_OFILES)dnl AC_SUBST(PROGRAM_CFILES)dnl AC_SUBST(PROGRAM_HFILES)dnl AC_SUBST(PROGRAM_OBJECTS)dnl AC_SUBST(PROGRAM_ELFOBJECTS)dnl ]) dnl#}}} AC_DEFUN([JD_APPEND_RULES], dnl#{{{ [ echo "$PROGRAM_OBJECT_RULES" >> $1 ]) dnl#}}} AC_DEFUN([JD_APPEND_ELFRULES], dnl#{{{ [ echo "$PROGRAM_ELF_ORULES" >> $1 ]) dnl#}}} AC_DEFUN([JD_CREATE_MODULE_EXEC_RULES], dnl#{{{ [ for program_module in $Program_Modules; do JD_CREATE_EXEC_RULE($program_module) done ]) dnl#}}} AC_DEFUN([JD_TERMCAP], dnl#{{{ [ AC_PATH_PROG(nc5config, ncurses5-config, no) if test "$nc5config" = "no" then AC_PATH_PROG(nc5config, ncursesw5-config, no) fi AC_MSG_CHECKING(for terminfo) if test "$nc5config" != "no" then MISC_TERMINFO_DIRS=`$nc5config --terminfo` else MISC_TERMINFO_DIRS="" fi JD_Terminfo_Dirs="$MISC_TERMINFO_DIRS \ /usr/lib/terminfo \ /usr/share/terminfo \ /usr/share/lib/terminfo \ /usr/local/lib/terminfo" TERMCAP=-ltermcap for terminfo_dir in $JD_Terminfo_Dirs do if test -d $terminfo_dir then AC_MSG_RESULT(yes) TERMCAP="" break fi done if test "$TERMCAP"; then AC_MSG_RESULT(no) AC_DEFINE(USE_TERMCAP,1,[Define to use termcap]) fi AC_SUBST(TERMCAP)dnl AC_SUBST(MISC_TERMINFO_DIRS)dnl ]) dnl#}}} AC_DEFUN([JD_ANSI_CC], dnl#{{{ [ AC_AIX AC_REQUIRE([AC_PROG_CC]) AC_REQUIRE([AC_PROG_CPP]) AC_REQUIRE([AC_PROG_GCC_TRADITIONAL]) AC_ISC_POSIX dnl #This stuff came from Yorick config script dnl dnl # HPUX needs special stuff dnl AC_EGREP_CPP(yes, [#ifdef hpux yes #endif ], [ AC_DEFINE(_HPUX_SOURCE,1,[Special define needed for HPUX]) if test "$CC" = cc; then CC="cc -Ae"; fi ])dnl dnl dnl #Be sure we've found compiler that understands prototypes dnl AC_MSG_CHECKING(C compiler that understands ANSI prototypes) AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ ]], [[ extern int silly (int);]])],[ AC_MSG_RESULT($CC looks ok. Good.)],[ AC_MSG_RESULT($CC is not a good enough compiler) AC_MSG_ERROR(Set env variable CC to your ANSI compiler and rerun configure.) ])dnl ])dnl dnl#}}} AC_DEFUN([JD_ELF_COMPILER], dnl#{{{ [ dnl #------------------------------------------------------------------------- dnl # Check for dynamic linker dnl #------------------------------------------------------------------------- DYNAMIC_LINK_LIB="" dnl# AH_TEMPLATE([HAVE_DLOPEN],1,[Define if you have dlopen]) AC_CHECK_HEADER(dlfcn.h,[ AC_DEFINE(HAVE_DLFCN_H,1,[Define if you have the dlfcn.h header]) AC_CHECK_LIB(dl,dlopen,[ DYNAMIC_LINK_LIB="-ldl" AC_DEFINE(HAVE_DLOPEN,1,[Define if you have dlopen]) ],[ AC_CHECK_FUNC(dlopen,AC_DEFINE(HAVE_DLOPEN,[Define if you have dlopen])) if test "$ac_cv_func_dlopen" != yes then AC_MSG_WARN(cannot perform dynamic linking) fi ])]) AC_SUBST(DYNAMIC_LINK_LIB) if test "$GCC" = yes then if test X"$CFLAGS" = X then CFLAGS="-O2" fi fi dnl #Some defaults ELFLIB="lib\$(THIS_LIB).so" ELFLIB_MAJOR="\$(ELFLIB).\$(ELF_MAJOR_VERSION)" ELFLIB_MAJOR_MINOR="\$(ELFLIB_MAJOR).\$(ELF_MINOR_VERSION)" ELFLIB_MAJOR_MINOR_MICRO="\$(ELFLIB_MAJOR_MINOR).\$(ELF_MICRO_VERSION)" dnl# This specifies the target to use in the makefile to install the shared library INSTALL_ELFLIB_TARGET="install-elf-and-links" ELFLIB_BUILD_NAME="\$(ELFLIB_MAJOR_MINOR_MICRO)" INSTALL_MODULE="\$(INSTALL)" SLANG_DLL_CFLAGS="" M_LIB="-lm" case "$host_os" in *linux*|*gnu*|k*bsd*-gnu ) DYNAMIC_LINK_FLAGS="-Wl,-export-dynamic" ELF_CC="\$(CC)" ELF_CFLAGS="\$(CFLAGS) \$(CPPFLAGS) -fPIC" ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-O1 -Wl,--version-script,\$(VERSION_SCRIPT) -Wl,-soname,\$(ELFLIB_MAJOR)" ELF_DEP_LIBS="\$(DL_LIB) -lm -lc" CC_SHARED_FLAGS="-shared -fPIC" CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS) \$(CPPFLAGS)" ;; *solaris* ) if test "$GCC" = yes then DYNAMIC_LINK_FLAGS="" ELF_CC="\$(CC)" ELF_CFLAGS="\$(CFLAGS) \$(CPPFLAGS) -fPIC" ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-ztext -Wl,-h,\$(ELFLIB_MAJOR)" ELF_DEP_LIBS="\$(DL_LIB) -lm -lc" CC_SHARED_FLAGS="-G -fPIC" CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS) \$(CPPFLAGS)" else DYNAMIC_LINK_FLAGS="" ELF_CC="\$(CC)" ELF_CFLAGS="\$(CFLAGS) \$(CPPFLAGS) -K PIC" ELF_LINK="\$(CC) \$(LDFLAGS) -G -h\$(ELFLIB_MAJOR)" ELF_DEP_LIBS="\$(DL_LIB) -lm -lc" CC_SHARED_FLAGS="-G -K PIC" CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS) \$(CPPFLAGS)" fi ;; # osr5 or unixware7 with current or late autoconf *sco3.2v5* | *unixware-5* | *sco-sysv5uw7*) if test "$GCC" = yes then DYNAMIC_LINK_FLAGS="" ELF_CC="\$(CC)" ELF_CFLAGS="\$(CFLAGS) \$(CPPFLAGS) -fPIC" ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-h,\$(ELFLIB_MAJOR)" ELF_DEP_LIBS= CC_SHARED_FLAGS="-G -fPIC" CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS) \$(CPPFLAGS)" else DYNAMIC_LINK_FLAGS="" ELF_CC="\$(CC)" ELF_CFLAGS="\$(CFLAGS) \$(CPPFLAGS) -K pic" # ELF_LINK="ld -G -z text -h#" ELF_LINK="\$(CC) \$(LDFLAGS) -G -z text -h\$(ELFLIB_MAJOR)" ELF_DEP_LIBS= CC_SHARED_FLAGS="-G -K pic" CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS) \$(CPPFLAGS)" fi ;; *irix6.5* ) echo "Note: ELF compiler for host_os=$host_os may not be correct" echo "double-check: 'mode_t', 'pid_t' may be wrong!" if test "$GCC" = yes then # not tested DYNAMIC_LINK_FLAGS="" ELF_CC="\$(CC)" ELF_CFLAGS="\$(CFLAGS) \$(CPPFLAGS) -fPIC" ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-h,\$(ELFLIB_MAJOR)" ELF_DEP_LIBS= CC_SHARED_FLAGS="-shared -fPIC" CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS) \$(CPPFLAGS)" else DYNAMIC_LINK_FLAGS="" ELF_CC="\$(CC)" ELF_CFLAGS="\$(CFLAGS) \$(CPPFLAGS)" # default anyhow ELF_LINK="\$(CC) \$(LDFLAGS) -shared -o \$(ELFLIB_MAJOR)" ELF_DEP_LIBS= CC_SHARED_FLAGS="-shared" CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS) \$(CPPFLAGS)" fi ;; *darwin* ) DYNAMIC_LINK_FLAGS="" ELF_CC="\$(CC)" ELF_CFLAGS="\$(CFLAGS) \$(CPPFLAGS) -fno-common" ELF_LINK="\$(CC) \$(LDFLAGS) -dynamiclib -install_name \$(install_lib_dir)/\$(ELFLIB_MAJOR) -compatibility_version \$(ELF_MAJOR_VERSION) -current_version \$(ELF_MAJOR_VERSION).\$(ELF_MINOR_VERSION)" ELF_DEP_LIBS="\$(LDFLAGS) \$(DL_LIB)" CC_SHARED_FLAGS="-bundle -flat_namespace -undefined suppress -fno-common" CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS) \$(CPPFLAGS)" ELFLIB="lib\$(THIS_LIB).dylib" ELFLIB_MAJOR="lib\$(THIS_LIB).\$(ELF_MAJOR_VERSION).dylib" ELFLIB_MAJOR_MINOR="lib\$(THIS_LIB).\$(ELF_MAJOR_VERSION).\$(ELF_MINOR_VERSION).dylib" ELFLIB_MAJOR_MINOR_MICRO="lib\$(THIS_LIB).\$(ELF_MAJOR_VERSION).\$(ELF_MINOR_VERSION).\$(ELF_MICRO_VERSION).dylib" ;; *freebsd* ) ELF_CC="\$(CC)" ELF_CFLAGS="\$(CFLAGS) \$(CPPFLAGS) -fPIC" #if test "X$PORTOBJFORMAT" = "Xelf" ; then # ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-soname,\$(ELFLIB_MAJOR)" #else # ELF_LINK="ld -Bshareable -x" #fi ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-soname,\$(ELFLIB_MAJOR)" ELF_DEP_LIBS="\$(DL_LIB) -lm" CC_SHARED_FLAGS="-shared -fPIC" CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS) \$(CPPFLAGS)" ;; *cygwin* ) DYNAMIC_LINK_FLAGS="" ELF_CC="\$(CC)" SLANG_DLL_CFLAGS="-DSLANG_DLL=1" ELF_CFLAGS="\$(CFLAGS) \$(CPPFLAGS) -DBUILD_DLL=1" DLL_IMPLIB_NAME="lib\$(THIS_LIB)\$(ELFLIB_MAJOR_VERSION).dll.a" #ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-O1 -Wl,--version-script,\$(VERSION_SCRIPT) -Wl,-soname,\$(ELFLIB_MAJOR) -Wl,--out-implib=\$(DLL_IMPLIB_NAME) -Wl,-export-all-symbols -Wl,-enable-auto-import" ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-O1 -Wl,--version-script,\$(VERSION_SCRIPT) -Wl,-soname,\$(ELFLIB_MAJOR) -Wl,--out-implib=\$(DLL_IMPLIB_NAME)" ELF_DEP_LIBS="\$(DL_LIB) -lm" CC_SHARED_FLAGS="-shared -DSLANG_DLL=1" CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS) \$(CPPFLAGS)" dnl# CYGWIN prohibits undefined symbols when linking shared libs SLANG_LIB_FOR_MODULES="-L\$(ELFDIR) -lslang" INSTALL_MODULE="\$(INSTALL)" INSTALL_ELFLIB_TARGET="install-elf-cygwin" ELFLIB="lib\$(THIS_LIB).dll" ELFLIB_MAJOR="cyg\$(THIS_LIB)-\$(ELF_MAJOR_VERSION).dll" ELFLIB_MAJOR_MINOR="cyg\$(THIS_LIB)-\$(ELF_MAJOR_VERSION)_\$(ELF_MINOR_VERSION).dll" ELFLIB_MAJOR_MINOR_MICRO="cyg\$(THIS_LIB)-\$(ELF_MAJOR_VERSION)_\$(ELF_MINOR_VERSION)_\$(ELF_MICRO_VERSION).dll" ELFLIB_BUILD_NAME="\$(ELFLIB_MAJOR)" ;; *haiku* ) M_LIB="" DYNAMIC_LINK_FLAGS="-Wl,-export-dynamic" ELF_CC="\$(CC)" ELF_CFLAGS="\$(CFLAGS) \$(CPPFLAGS) -fPIC" ELF_LINK="\$(CC) \$(LDFLAGS) -shared -Wl,-O1 -Wl,--version-script,\$(VERSION_SCRIPT) -Wl,-soname,\$(ELFLIB_MAJOR)" ELF_DEP_LIBS="\$(DL_LIB)" CC_SHARED_FLAGS="-shared -fPIC" CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS) \$(CPPFLAGS)" ;; * ) echo "Note: ELF compiler for host_os=$host_os may be wrong" ELF_CC="\$(CC)" ELF_CFLAGS="\$(CFLAGS) \$(CPPFLAGS) -fPIC" ELF_LINK="\$(CC) \$(LDFLAGS) -shared" ELF_DEP_LIBS="\$(DL_LIB) -lm -lc" CC_SHARED_FLAGS="-shared -fPIC" CC_SHARED="\$(CC) $CC_SHARED_FLAGS \$(CFLAGS) \$(CPPFLAGS)" esac AC_SUBST(ELF_CC) AC_SUBST(ELF_CFLAGS) AC_SUBST(ELF_LINK) AC_SUBST(ELF_LINK_CMD) AC_SUBST(ELF_DEP_LIBS) AC_SUBST(DYNAMIC_LINK_FLAGS) AC_SUBST(CC_SHARED_FLAGS) AC_SUBST(CC_SHARED) AC_SUBST(ELFLIB) AC_SUBST(ELFLIB_MAJOR) AC_SUBST(ELFLIB_MAJOR_MINOR) AC_SUBST(ELFLIB_MAJOR_MINOR_MICRO) AC_SUBST(SLANG_LIB_FOR_MODULES) AC_SUBST(DLL_IMPLIB_NAME) AC_SUBST(INSTALL_MODULE) AC_SUBST(INSTALL_ELFLIB_TARGET) AC_SUBST(ELFLIB_BUILD_NAME) AC_SUBST(SLANG_DLL_CFLAGS) AC_SUBST(M_LIB) ]) dnl#}}} AC_DEFUN([JD_F77_COMPILER], dnl#{{{ [ case "$host_os" in *linux* ) F77="g77" F77_LIBS="-lg2c" ;; *solaris*) F77=f77 #F77_LIBS="-lF77 -lM77 -L/opt/SUNWspro/SC4.0/lib -lsunmath" F77_LIBS="-lF77 -lM77 -lsunmath" ;; *) echo "" echo "WARNING: Assuming f77 as your FORTRAN compiler" echo "" F77=f77 F77_LIBS="" esac AC_SUBST(F77) AC_SUBST(F77_LIBS) ]) dnl#}}} dnl# This macro process the --with-xxx, --with-xxxinc, and --with-xxxlib dnl# command line arguments and returns the values as shell variables dnl# jd_xxx_include_dir and jd_xxx_library_dir. It does not perform any dnl# substitutions, nor check for the existence of the supplied values. AC_DEFUN([JD_WITH_LIBRARY_PATHS], dnl#{{{ [ JD_UPPERCASE($1,JD_ARG1) jd_$1_include_dir="" jd_$1_library_dir="" if test X"$jd_with_$1_library" = X then jd_with_$1_library="" fi AC_ARG_WITH($1, [ --with-$1=DIR Use DIR/lib and DIR/include for $1], [jd_with_$1_arg=$withval], [jd_with_$1_arg=unspecified]) case "x$jd_with_$1_arg" in xno) jd_with_$1_library="no" ;; x) dnl# AC_MSG_ERROR(--with-$1 requires a value-- try yes or no) jd_with_$1_library="yes" ;; xunspecified) ;; xyes) jd_with_$1_library="yes" ;; *) jd_with_$1_library="yes" jd_$1_include_dir="$jd_with_$1_arg"/include jd_$1_library_dir="$jd_with_$1_arg"/lib ;; esac AC_ARG_WITH($1lib, [ --with-$1lib=DIR $1 library in DIR], [jd_with_$1lib_arg=$withval], [jd_with_$1lib_arg=unspecified]) case "x$jd_with_$1lib_arg" in xunspecified) ;; xno) ;; x) AC_MSG_ERROR(--with-$1lib requres a value) ;; *) jd_with_$1_library="yes" jd_$1_library_dir="$jd_with_$1lib_arg" ;; esac AC_ARG_WITH($1inc, [ --with-$1inc=DIR $1 include files in DIR], [jd_with_$1inc_arg=$withval], [jd_with_$1inc_arg=unspecified]) case "x$jd_with_$1inc_arg" in x) AC_MSG_ERROR(--with-$1inc requres a value) ;; xunspecified) ;; xno) ;; *) jd_with_$1_library="yes" jd_$1_include_dir="$jd_with_$1inc_arg" ;; esac ]) dnl#}}} dnl# This function checks for the existence of the specified library $1 with dnl# header file $2. If the library exists, then the shell variables will dnl# be created: dnl# jd_with_$1_library=yes/no, dnl# jd_$1_inc_file dnl# jd_$1_include_dir dnl# jd_$1_library_dir dnl# If $3 is present, then also look in $3/include+$3/lib AC_DEFUN([JD_CHECK_FOR_LIBRARY], dnl#{{{ [ AC_REQUIRE([JD_EXPAND_PREFIX])dnl AC_REQUIRE([JD_GET_SYS_INCLIBS])dnl dnl JD_UPPERCASE($1,JD_ARG1) JD_WITH_LIBRARY_PATHS($1) AC_MSG_CHECKING(for the $1 library and header files $2) if test X"$jd_with_$1_library" != Xno then jd_$1_inc_file=$2 dnl# jd_with_$1_library="yes" if test "X$jd_$1_inc_file" = "X" then jd_$1_inc_file=$1.h fi if test X"$jd_$1_include_dir" = X then inc_and_lib_dirs="\ $jd_prefix_incdir,$jd_prefix_libdir \ /usr/local/$1/include,/usr/local/$1/lib \ /usr/local/include/$1,/usr/local/lib \ /usr/local/include,/usr/local/lib \ $JD_SYS_INCLIBS \ /usr/include/$1,/usr/lib \ /usr/$1/include,/usr/$1/lib \ /usr/include,/usr/lib \ /opt/include/$1,/opt/lib \ /opt/$1/include,/opt/$1/lib \ /opt/include,/opt/lib" if test X$3 != X then inc_and_lib_dirs="$3/include,$3/lib $inc_and_lib_dirs" fi case "$host_os" in *darwin* ) exts="dylib so a" ;; *cygwin* ) exts="dll.a so a" ;; * ) exts="so a" esac xincfile="$jd_$1_inc_file" xlibfile="lib$1" jd_with_$1_library="no" for include_and_lib in $inc_and_lib_dirs do # Yuk. 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This file contains information about the configure script itself. Basic Installation ================== These are generic installation instructions. The `configure' shell script attempts to guess correct values for various system-dependent variables used during compilation. It uses those values to create a `Makefile' in each directory of the package. It may also create one or more `.h' files containing system-dependent definitions. Finally, it creates a shell script `config.status' that you can run in the future to recreate the current configuration, a file `config.cache' that saves the results of its tests to speed up reconfiguring, and a file `config.log' containing compiler output (useful mainly for debugging `configure'). If you need to do unusual things to compile the package, please try to figure out how `configure' could check whether to do them, and mail diffs or instructions to the address given in the `README' so they can be considered for the next release. If at some point `config.cache' contains results you don't want to keep, you may remove or edit it. The file `configure.in' is used to create `configure' by a program called `autoconf'. You only need `configure.in' if you want to change it or regenerate `configure' using a newer version of `autoconf'. The simplest way to compile this package is: 1. `cd' to the directory containing the package's source code and type `./configure' to configure the package for your system. If you're using `csh' on an old version of System V, you might need to type `sh ./configure' instead to prevent `csh' from trying to execute `configure' itself. Running `configure' takes awhile. While running, it prints some messages telling which features it is checking for. 2. Type `make' to compile the package. 3. Optionally, type `make check' to run any self-tests that come with the package. 4. Type `make install' to install the programs and any data files and documentation. 5. You can remove the program binaries and object files from the source code directory by typing `make clean'. To also remove the files that `configure' created (so you can compile the package for a different kind of computer), type `make distclean'. There is also a `make maintainer-clean' target, but that is intended mainly for the package's developers. If you use it, you may have to get all sorts of other programs in order to regenerate files that came with the distribution. Compilers and Options ===================== Some systems require unusual options for compilation or linking that the `configure' script does not know about. You can give `configure' initial values for variables by setting them in the environment. 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After you have installed the package for one architecture, use `make distclean' before reconfiguring for another architecture. Installation Names ================== By default, `make install' will install the package's files in `/usr/local/bin', `/usr/local/man', etc. You can specify an installation prefix other than `/usr/local' by giving `configure' the option `--prefix=PATH'. You can specify separate installation prefixes for architecture-specific files and architecture-independent files. If you give `configure' the option `--exec-prefix=PATH', the package will use PATH as the prefix for installing programs and libraries. Documentation and other data files will still use the regular prefix. In addition, if you use an unusual directory layout you can give options like `--bindir=PATH' to specify different values for particular kinds of files. Run `configure --help' for a list of the directories you can set and what kinds of files go in them. 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Specifying the System Type ========================== There may be some features `configure' can not figure out automatically, but needs to determine by the type of host the package will run on. Usually `configure' can figure that out, but if it prints a message saying it can not guess the host type, give it the `--host=TYPE' option. TYPE can either be a short name for the system type, such as `sun4', or a canonical name with three fields: CPU-COMPANY-SYSTEM See the file `config.sub' for the possible values of each field. If `config.sub' isn't included in this package, then this package doesn't need to know the host type. If you are building compiler tools for cross-compiling, you can also use the `--target=TYPE' option to select the type of system they will produce code for and the `--build=TYPE' option to select the type of system on which you are compiling the package. Sharing Defaults ================ If you want to set default values for `configure' scripts to share, you can create a site shell script called `config.site' that gives default values for variables like `CC', `cache_file', and `prefix'. `configure' looks for `PREFIX/share/config.site' if it exists, then `PREFIX/etc/config.site' if it exists. Or, you can set the `CONFIG_SITE' environment variable to the location of the site script. A warning: not all `configure' scripts look for a site script. Operation Controls ================== `configure' recognizes the following options to control how it operates. `--cache-file=FILE' Use and save the results of the tests in FILE instead of `./config.cache'. Set FILE to `/dev/null' to disable caching, for debugging `configure'. `--help' Print a summary of the options to `configure', and exit. `--quiet' `--silent' `-q' Do not print messages saying which checks are being made. `--srcdir=DIR' Look for the package's source code in directory DIR. 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"cannot use X directory names containing '" "$LINENO" 5;; #( *,NONE | NONE,*) if ${ac_cv_have_x+:} false; then : $as_echo_n "(cached) " >&6 else # One or both of the vars are not set, and there is no cached value. ac_x_includes=no ac_x_libraries=no rm -f -r conftest.dir if mkdir conftest.dir; then cd conftest.dir cat >Imakefile <<'_ACEOF' incroot: @echo incroot='${INCROOT}' usrlibdir: @echo usrlibdir='${USRLIBDIR}' libdir: @echo libdir='${LIBDIR}' _ACEOF if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then # GNU make sometimes prints "make[1]: Entering ...", which would confuse us. for ac_var in incroot usrlibdir libdir; do eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`" done # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. for ac_extension in a so sl dylib la dll; do if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" && test -f "$ac_im_libdir/libX11.$ac_extension"; then ac_im_usrlibdir=$ac_im_libdir; break fi done # Screen out bogus values from the imake configuration. They are # bogus both because they are the default anyway, and because # using them would break gcc on systems where it needs fixed includes. case $ac_im_incroot in /usr/include) ac_x_includes= ;; *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; esac case $ac_im_usrlibdir in /usr/lib | /usr/lib64 | /lib | /lib64) ;; *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; esac fi cd .. rm -f -r conftest.dir fi # Standard set of common directories for X headers. # Check X11 before X11Rn because it is often a symlink to the current release. ac_x_header_dirs=' /usr/X11/include /usr/X11R7/include /usr/X11R6/include /usr/X11R5/include /usr/X11R4/include /usr/include/X11 /usr/include/X11R7 /usr/include/X11R6 /usr/include/X11R5 /usr/include/X11R4 /usr/local/X11/include /usr/local/X11R7/include /usr/local/X11R6/include /usr/local/X11R5/include /usr/local/X11R4/include /usr/local/include/X11 /usr/local/include/X11R7 /usr/local/include/X11R6 /usr/local/include/X11R5 /usr/local/include/X11R4 /usr/X386/include /usr/x386/include /usr/XFree86/include/X11 /usr/include /usr/local/include /usr/unsupported/include /usr/athena/include /usr/local/x11r5/include /usr/lpp/Xamples/include /usr/openwin/include /usr/openwin/share/include' if test "$ac_x_includes" = no; then # Guess where to find include files, by looking for Xlib.h. # First, try using that file with no special directory specified. cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include _ACEOF if ac_fn_c_try_cpp "$LINENO"; then : # We can compile using X headers with no special include directory. ac_x_includes= else for ac_dir in $ac_x_header_dirs; do if test -r "$ac_dir/X11/Xlib.h"; then ac_x_includes=$ac_dir break fi done fi rm -f conftest.err conftest.i conftest.$ac_ext fi # $ac_x_includes = no if test "$ac_x_libraries" = no; then # Check for the libraries. # See if we find them without any special options. # Don't add to $LIBS permanently. ac_save_LIBS=$LIBS LIBS="-lX11 $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ #include int main () { XrmInitialize () ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : LIBS=$ac_save_LIBS # We can link X programs with no special library path. ac_x_libraries= else LIBS=$ac_save_LIBS for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` do # Don't even attempt the hair of trying to link an X program! for ac_extension in a so sl dylib la dll; do if test -r "$ac_dir/libX11.$ac_extension"; then ac_x_libraries=$ac_dir break 2 fi done done fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi # $ac_x_libraries = no case $ac_x_includes,$ac_x_libraries in #( no,* | *,no | *\'*) # Didn't find X, or a directory has "'" in its name. ac_cv_have_x="have_x=no";; #( *) # Record where we found X for the cache. ac_cv_have_x="have_x=yes\ ac_x_includes='$ac_x_includes'\ ac_x_libraries='$ac_x_libraries'" esac fi ;; #( *) have_x=yes;; esac eval "$ac_cv_have_x" fi # $with_x != no if test "$have_x" != yes; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5 $as_echo "$have_x" >&6; } no_x=yes else # If each of the values was on the command line, it overrides each guess. test "x$x_includes" = xNONE && x_includes=$ac_x_includes test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries # Update the cache value to reflect the command line values. ac_cv_have_x="have_x=yes\ ac_x_includes='$x_includes'\ ac_x_libraries='$x_libraries'" { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5 $as_echo "libraries $x_libraries, headers $x_includes" >&6; } fi if test "$no_x" = yes; then # Not all programs may use this symbol, but it does not hurt to define it. $as_echo "#define X_DISPLAY_MISSING 1" >>confdefs.h X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS= else if test -n "$x_includes"; then X_CFLAGS="$X_CFLAGS -I$x_includes" fi # It would also be nice to do this for all -L options, not just this one. if test -n "$x_libraries"; then X_LIBS="$X_LIBS -L$x_libraries" # For Solaris; some versions of Sun CC require a space after -R and # others require no space. Words are not sufficient . . . . { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -R must be followed by a space" >&5 $as_echo_n "checking whether -R must be followed by a space... " >&6; } ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries" ac_xsave_c_werror_flag=$ac_c_werror_flag ac_c_werror_flag=yes cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } X_LIBS="$X_LIBS -R$x_libraries" else LIBS="$ac_xsave_LIBS -R $x_libraries" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5 $as_echo "yes" >&6; } X_LIBS="$X_LIBS -R $x_libraries" else { $as_echo "$as_me:${as_lineno-$LINENO}: result: neither works" >&5 $as_echo "neither works" >&6; } fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext ac_c_werror_flag=$ac_xsave_c_werror_flag LIBS=$ac_xsave_LIBS fi # Check for system-dependent libraries X programs must link with. # Do this before checking for the system-independent R6 libraries # (-lICE), since we may need -lsocket or whatever for X linking. if test "$ISC" = yes; then X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet" else # Martyn Johnson says this is needed for Ultrix, if the X # libraries were built with DECnet support. And Karl Berry says # the Alpha needs dnet_stub (dnet does not exist). ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char XOpenDisplay (); int main () { return XOpenDisplay (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet" >&5 $as_echo_n "checking for dnet_ntoa in -ldnet... " >&6; } if ${ac_cv_lib_dnet_dnet_ntoa+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldnet $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dnet_ntoa (); int main () { return dnet_ntoa (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dnet_dnet_ntoa=yes else ac_cv_lib_dnet_dnet_ntoa=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 $as_echo "$ac_cv_lib_dnet_dnet_ntoa" >&6; } if test "x$ac_cv_lib_dnet_dnet_ntoa" = xyes; then : X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" fi if test $ac_cv_lib_dnet_dnet_ntoa = no; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dnet_ntoa in -ldnet_stub" >&5 $as_echo_n "checking for dnet_ntoa in -ldnet_stub... " >&6; } if ${ac_cv_lib_dnet_stub_dnet_ntoa+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldnet_stub $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dnet_ntoa (); int main () { return dnet_ntoa (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dnet_stub_dnet_ntoa=yes else ac_cv_lib_dnet_stub_dnet_ntoa=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5 $as_echo "$ac_cv_lib_dnet_stub_dnet_ntoa" >&6; } if test "x$ac_cv_lib_dnet_stub_dnet_ntoa" = xyes; then : X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" fi fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS="$ac_xsave_LIBS" # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, # to get the SysV transport functions. # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4) # needs -lnsl. # The nsl library prevents programs from opening the X display # on Irix 5.2, according to T.E. Dickey. # The functions gethostbyname, getservbyname, and inet_addr are # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking. ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname" if test "x$ac_cv_func_gethostbyname" = xyes; then : fi if test $ac_cv_func_gethostbyname = no; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; } if ${ac_cv_lib_nsl_gethostbyname+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lnsl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char gethostbyname (); int main () { return gethostbyname (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_nsl_gethostbyname=yes else ac_cv_lib_nsl_gethostbyname=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; } if test "x$ac_cv_lib_nsl_gethostbyname" = xyes; then : X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" fi if test $ac_cv_lib_nsl_gethostbyname = no; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lbsd" >&5 $as_echo_n "checking for gethostbyname in -lbsd... " >&6; } if ${ac_cv_lib_bsd_gethostbyname+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lbsd $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char gethostbyname (); int main () { return gethostbyname (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_bsd_gethostbyname=yes else ac_cv_lib_bsd_gethostbyname=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_bsd_gethostbyname" >&5 $as_echo "$ac_cv_lib_bsd_gethostbyname" >&6; } if test "x$ac_cv_lib_bsd_gethostbyname" = xyes; then : X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" fi fi fi # lieder@skyler.mavd.honeywell.com says without -lsocket, # socket/setsockopt and other routines are undefined under SCO ODT # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary # on later versions), says Simon Leinen: it contains gethostby* # variants that don't use the name server (or something). -lsocket # must be given before -lnsl if both are needed. We assume that # if connect needs -lnsl, so does gethostbyname. ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect" if test "x$ac_cv_func_connect" = xyes; then : fi if test $ac_cv_func_connect = no; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for connect in -lsocket" >&5 $as_echo_n "checking for connect in -lsocket... " >&6; } if ${ac_cv_lib_socket_connect+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsocket $X_EXTRA_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char connect (); int main () { return connect (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_socket_connect=yes else ac_cv_lib_socket_connect=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_connect" >&5 $as_echo "$ac_cv_lib_socket_connect" >&6; } if test "x$ac_cv_lib_socket_connect" = xyes; then : X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" fi fi # Guillermo Gomez says -lposix is necessary on A/UX. ac_fn_c_check_func "$LINENO" "remove" "ac_cv_func_remove" if test "x$ac_cv_func_remove" = xyes; then : fi if test $ac_cv_func_remove = no; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for remove in -lposix" >&5 $as_echo_n "checking for remove in -lposix... " >&6; } if ${ac_cv_lib_posix_remove+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lposix $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char remove (); int main () { return remove (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_posix_remove=yes else ac_cv_lib_posix_remove=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_posix_remove" >&5 $as_echo "$ac_cv_lib_posix_remove" >&6; } if test "x$ac_cv_lib_posix_remove" = xyes; then : X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" fi fi # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. ac_fn_c_check_func "$LINENO" "shmat" "ac_cv_func_shmat" if test "x$ac_cv_func_shmat" = xyes; then : fi if test $ac_cv_func_shmat = no; then { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shmat in -lipc" >&5 $as_echo_n "checking for shmat in -lipc... " >&6; } if ${ac_cv_lib_ipc_shmat+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lipc $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char shmat (); int main () { return shmat (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_ipc_shmat=yes else ac_cv_lib_ipc_shmat=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ipc_shmat" >&5 $as_echo "$ac_cv_lib_ipc_shmat" >&6; } if test "x$ac_cv_lib_ipc_shmat" = xyes; then : X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" fi fi fi # Check for libraries that X11R6 Xt/Xaw programs need. ac_save_LDFLAGS=$LDFLAGS test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries" # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to # check for ICE first), but we must link in the order -lSM -lICE or # we get undefined symbols. So assume we have SM if we have ICE. # These have to be linked with before -lX11, unlike the other # libraries we check for below, so use a different variable. # John Interrante, Karl Berry { $as_echo "$as_me:${as_lineno-$LINENO}: checking for IceConnectionNumber in -lICE" >&5 $as_echo_n "checking for IceConnectionNumber in -lICE... " >&6; } if ${ac_cv_lib_ICE_IceConnectionNumber+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lICE $X_EXTRA_LIBS $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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It is a wrapper around the cURL (http://curl.haxx.se/libcurl/) library function `curl_easy_init'. The Curl_Type object is created with the CURLOPT_NOPROGRESS option set to 1, and CURLOPT_VERBOSE set to 0. Upon failure, the function throws a `CurlError' exception. SEE ALSO curl_setopt, curl_multi_new, curl_perform -------------------------------------------------------------- curl_setopt SYNOPSIS Set an option for a specified Curl_Type object USAGE curl_setopt (Curl_Type c, Int_Type opt, ...) DESCRIPTION The `curl_setopt' function is a wrapper around the cURL (http://curl.haxx.se/libcurl/) library function curl_easy_setopt (http://curl.haxx.se/libcurl/c/curl_easy_setopt.html). For more information about the options that this function takes, see curl_easy_setopt (http://curl.haxx.se/libcurl/c/curl_easy_setopt.html). Only the differences between the module function and the corresponding API function will be explained here. The current version of the `curl' module does not support the CURLOPT_*DATA options. Instead, support for these options has been integrated into the corresponding callback functions. For example, the CURLOPT_WRITEDATA option has been merged with the CURLOPT_WRITEFUNCTION. Moreover the prototypes for the callbacks have been changed to simplify their use, as described below. CURLOPT_WRITEFUNCTION This option requires two parameters: a reference to the callback function, and a user-defined object to pass to that function. The callback function will be passed two arguments: the specified user-defined object, and a binary string to write. Upon failure, the function must return -1, and any other value will indicate success. CURLOPT_READFUNCTION This option requires two parameters: a reference to the callback function, and a user-defined object to pass to that function. The callback function will be passed two arguments: the specified user-defined object, and the maximum number of bytes to be read by the function. Upon success, the function should return a (binary) string, otherwise it should return NULL to indicate failure. CURLOPT_WRITEHEADER This option requires two parameters: a reference to the callback function, and a user-defined object to pass to that function. The callback function will be passed two arguments: the specified user-defined object, and a header string write. The function must return -1 upon failure, or any other integer to indicate success. CURLOPT_PROGRESSFUNCTION This option requires two parameters: a reference to the callback function, and a user-defined object to pass to that function. The callback function will be passed five arguments: the specified user-defined object, and four double precision floating point values that represent the total number of bytes to be downloaded, the total downloaded so far, the total to be uploaded, and the total currently uploaded. This function must return 0 to indicate success, or non-zero to indicate failure. A number of the options in the cURL (http://curl.haxx.se/libcurl/) API take a linked list of strings. Instead of a linked list, the module requires an array of strings for such options, e.g., curl_setopt (c, CURLOPT_HTTPHEADER, ["User-Agent: S-Lang curl module", "Content-Type: text/xml; charset=UTF-8", "Content-Length: 1234"]); EXAMPLE The following example illustrates how to write the contents of a specified URL to a file, its download progress to stdout, and the contents of its header to variable: define write_callback (fp, str) { return fputs (str, fp); } define progress_callback (fp, dltotal, dlnow, ultotal, ulnow) { if (-1 == fprintf (fp, "Bytes Received: %d\n", int(dlnow))) return -1; if (dltotal > 0.0) { if (-1 == fprintf (fp, "Percent Received: %g\n", dlnow/dltotal * 100.0)) return -1; } return 0; } define header_callback (strp, str) { @strp += str; return 0; } define download_url (url, file) { variable fp = fopen (file, "w"); variable c = curl_new (url); curl_setopt (c, CURLOPT_FOLLOWLOCATION); curl_setopt (c, CURLOPT_WRITEFUNCTION, &write_callback, fp); curl_setopt (c, CURLOPT_PROGRESSFUNCTION, &progress_callback, stdout); variable var = ""; curl_setopt (c, CURLOPT_HEADERFUNCTION, &header_callback, &var); curl_perform (c); () = fprintf (stdout, "Header: %s\n", var); } SEE ALSO curl_new, curl_perform, curl_multi_new -------------------------------------------------------------- curl_global_init SYNOPSIS Initialize the Curl library USAGE curl_global_init (flags) DESCRIPTION This function is a wrapper around the corresponding cURL (http://curl.haxx.se/libcurl/) library function. See its documentation (http://curl.haxx.se/libcurl/c/curl_global_init.html) for more information. SEE ALSO curl_global_cleanup -------------------------------------------------------------- curl_global_cleanup SYNOPSIS Finalize the Curl library USAGE curl_global_cleanup DESCRIPTION This function is a wrapper around the corresponding cURL (http://curl.haxx.se/libcurl/) library function. See its documentation (http://curl.haxx.se/libcurl/c/curl_global_cleanup.html) for more information. SEE ALSO curl_global_init -------------------------------------------------------------- curl_perform SYNOPSIS Transfer a file USAGE curl_perform DESCRIPTION This function is a wrapper around the curl_easy_perform (http://curl.haxx.se/libcurl/c/curl_easy_perform.html) cURL (http://curl.haxx.se/libcurl/) library function. See its documentation (http://curl.haxx.se/libcurl/c/curl_easy_perform.html) for more information. SEE ALSO curl_new, curl_setopt, curl_multi_perform -------------------------------------------------------------- curl_get_info SYNOPSIS Get information about a Curl_Type object USAGE info = curl_get_info (Curl_Type c, Int_Type type) DESCRIPTION This function returns information of the requested type from a Curl_Type object. The data returned depends upon the value of the `type' argument. For more information, see see the documentation for the cURL (http://curl.haxx.se/libcurl/) library curl_easy_getinfo (http://curl.haxx.se/libcurl/c/curl_easy_getinfo.html) function. EXAMPLE This example shows how to use the `curl_get_info' function to obtain the effective URL used for the transfer. url = curl_get_info (c, CURLINFO_EFFECTIVE_URL); SEE ALSO curl_new, curl_multi_info_read -------------------------------------------------------------- curl_close SYNOPSIS Close a Curl_Type object USAGE curl_close DESCRIPTION This function is a wrapper around the curl_easy_cleanup (http://curl.haxx.se/libcurl/c/curl_easy_cleanup.html) cURL (http://curl.haxx.se/libcurl/) library function. See its documentation (http://curl.haxx.se/libcurl/c/curl_easy_perform.html) for more information. NOTES Normally there is no need to call this function because the module automatically frees any memory associated with the Curl_Type object when it is no longer referenced. SEE ALSO curl_new -------------------------------------------------------------- curl_easy_strerror SYNOPSIS Get the string representation for a curl error code USAGE String_Type curl_easy_strerror (errcode) DESCRIPTION This function is a wrapper around the curl_easy_strerror (http://curl.haxx.se/libcurl/c/curl_easy_strerror.html) cURL (http://curl.haxx.se/libcurl/) library function. See its documentation (http://curl.haxx.se/libcurl/c/curl_easy_strerr.html) for more information. SEE ALSO curl_perform, curl_multi_info_read, curl_multi_perform -------------------------------------------------------------- curl_strerror SYNOPSIS Get the string representation for a curl error code USAGE String_Type curl_strerror (errcode) DESCRIPTION This function is a wrapper around the curl_easy_strerror (http://curl.haxx.se/libcurl/c/curl_easy_strerror.html) cURL (http://curl.haxx.se/libcurl/) library function. See its documentation (http://curl.haxx.se/libcurl/c/curl_easy_strerr.html) for more information. SEE ALSO curl_perform, curl_multi_info_read, curl_multi_perform -------------------------------------------------------------- curl_multi_new SYNOPSIS Instantiate a new Curl_Multi_Type object USAGE Curl_Multi_Type curl_multi_new () DESCRIPTION This function is a wrapper around the curl_multi_init (http://curl.haxx.se/libcurl/c/curl_multi_init.html) cURL (http://curl.haxx.se/libcurl/) library function. It creates a new instance of a Curl_Multi_Type object and returns it. SEE ALSO curl_multi_perform, curl_setopt -------------------------------------------------------------- curl_multi_perform SYNOPSIS Process a Curl_Multi_Type object USAGE Int_Type curl_multi_perform (Curl_Multi_Type m [,Double_Type dt]) DESCRIPTION This function is a wrapper around the curl_multi_perform (http://curl.haxx.se/libcurl/c/curl_multi_perform.html) cURL (http://curl.haxx.se/libcurl/) library function. However, the `curl' module function takes an additional argument (`dt') that causes the function to wait up to that many seconds for one of the underlying Curl_Type objects to become ready for reading or writing. The function returns the number of Curl_Type. SEE ALSO curl_multi_new, curl_multi_length, curl_multi_add_handle -------------------------------------------------------------- curl_multi_remove_handle SYNOPSIS Remove a Curl_Type object from a Curl_Multi_Type USAGE curl_multi_remove_handle (Curl_Multi_Type m, Curl_Type c) DESCRIPTION This function removes the specified Curl_Type object from the Curl_Multi_Type object. For more information, see the documentation (http://curl.haxx.se/libcurl/c/curl_multi_remove_handle.html) for the corresponding cURL (http://curl.haxx.se/libcurl/) library function. SEE ALSO curl_multi_add_handle, curl_multi_new, curl_multi_perform -------------------------------------------------------------- curl_multi_add_handle SYNOPSIS Add a Curl_Type object to a Curl_Multi_Type USAGE curl_multi_add_handle DESCRIPTION This function adds the specified Curl_Type object to the Curl_Multi_Type object. For more information, see the documentation (http://curl.haxx.se/libcurl/c/curl_multi_remove_handle.html) for the corresponding cURL (http://curl.haxx.se/libcurl/) library function. SEE ALSO curl_multi_remove_handle, curl_multi_new, curl_multi_perform -------------------------------------------------------------- curl_multi_close SYNOPSIS Close a Curl_Multi_Type object USAGE curl_multi_close (Curl_Multi_Type m) DESCRIPTION This function is a wrapper around the curl_multi_cleanup (http://curl.haxx.se/libcurl/c/curl_multi_cleanup.html) cURL (http://curl.haxx.se/libcurl/) library function. Any Curl_Multi_Type objects associated with the specified Curl_Multi_Type object will be removed from it. SEE ALSO curl_multi_new, curl_multi_remove_handle, curl_multi_info_read -------------------------------------------------------------- curl_multi_info_read SYNOPSIS Get information about a Curl_Multi_Type transfer USAGE Curl_Type curl_multi_info_read (Curl_Multi_Type m [,Ref_Type info]) DESCRIPTION This function retrieves information from the specified Curl_Multi_Type object about an individual completed transfer by one of its associated Curl_Type objects. If all of the associated Curl_Type objects are still being processed, the function will return NULL. Otherwise it returns the completed Curl_Type object. If an optional Ref_Type parameter is passed to the function, then upon return the the associated variable be set to an integer representing the completion status of the Curl_Type object. If the completion status is 0, then the transfer was successful, otherwise the individual transfer failed and the completion status gives the error code associated with the transfer. More infomation about the transfer may be obtained by calling the `curl_get_info' function. EXAMPLE The `curl_multi_info_read' function should be called after a call to `curl_multi_perform' has indicated that a transfer has taken place. The following example repeatedly calls `curl_multi_info_read' until it returns NULL. Each time through the loop, the completed Curl_Type object is removed from the Curl_Multi_Type object. while (c = curl_multi_info_read (m, &status), c!=NULL) { curl_multi_remove_handle (m, c); url = curl_get_url (c); if (status == 0) vmessage ("Retrieved %s", url); else vmessage ("Unable to retrieve %s: Reason %s", url, curl_strerr (status)); } SEE ALSO curl_multi_perform, curl_multi_remove_handle, curl_get_info -------------------------------------------------------------- curl_get_url SYNOPSIS Get the URL associated with a Curl_Type object USAGE String_Type curl_get_url (Curl_Type c) DESCRIPTION This function returns the name of the URL that was used to instantiate the specified Curl_Type object. SEE ALSO curl_new, curl_get_info -------------------------------------------------------------- curl_multi_length SYNOPSIS Get the number of Curl_Type objects in a Curl_Multi_Type USAGE Int_Type curl_multi_length (Curl_Multi_Type m) DESCRIPTION This function returns the number of Curl_Type objects contained in the specified Curl_Multi_Type object. SEE ALSO curl_multi_remove_handle, curl_multi_add_handle -------------------------------------------------------------- slcurl-pre0.2.2-14/doc/help/babelfish.hlp0000644000175000000620000000120611532416162016707 0ustar johnstaffbabelfish SYNOPSIS Lookup an online translation by Yahoo! Babel Fish USAGE String_Type babelfish (String_Type lang_from, lang_to, text) DESCRIPTION The languages `lang_from' and `lang_to' can be from the following list, but not all combinations are supported: "zh" or "Chinese-simp" "zt" or "Chinese-trad" "nl" or "Dutch" "en" or "English" "fr" or "French" "de" or "German" "el" or "Greek" "it" or "Italian" "ja" or "Japanese" "ko" or "Korean" "pt" or "Portuguese" "ru" or "Russian" "es" or "Spanish" -------------------------------------------------------------- slcurl-pre0.2.2-14/doc/text/0002755000175000000620000000000011340307670014322 5ustar johnstaffslcurl-pre0.2.2-14/doc/text/curl.txt0000644000175000000620000006365311340307670016043 0ustar johnstaff S-Lang cURL Module Reference John E. Davis, jed@jedsoft.org Feb 21, 2010 ____________________________________________________________ Table of Contents 1. Introduction to the cURL Module 2. The Easy Interface 3. The Multi Interface 4. cURL Module Function Reference 4.1 curl_new 4.2 curl_setopt 4.3 curl_global_init 4.4 curl_global_cleanup 4.5 curl_perform 4.6 curl_get_info 4.7 curl_close 4.8 curl_easy_strerror 4.9 curl_strerror 4.10 curl_multi_new 4.11 curl_multi_perform 4.12 curl_multi_remove_handle 4.13 curl_multi_add_handle 4.14 curl_multi_close 4.15 curl_multi_info_read 4.16 curl_get_url 4.17 curl_multi_length ______________________________________________________________________ 1. Introduction to the cURL Module The S-Lang curl module makes use of the cURL library to provide the S-lang interpreter the ability to transfer files in a simple but robust manner using a variety of protocols including FTP and HTTP. Although there are some minor differences, the functions in curl module represent a more or less straightforward mapping of the underlying cURL library. As such, the user the user is strongly encouraged to read the excellent, well- written documentation for the cURL library, which even includes a tutorial. Moreover, anyone familiar with the cURL API should have no problems using the curl. Currently the module provides S-lang interfaces to the so-called cURL ``easy'' and ``multi'' class of functions, which permit sequential and asynchronous file transfers, respectively. All functions in the module have names that start with curl_. Functions in the ``multi'' interface begin with curl_multi_. Before the module can be used it must first be loaded into the interpreter using a line such as require ("curl"); 2. The Easy Interface The ``easy'' interface consists of the functions: Curl_Type curl_new (String_Type URL); curl_perform (Curl_Type obj); curl_setopt (Curl_Type obj, Int_Type op, ...); curl_close (Curl_Type obj); and allows a S-lang script to transfer files in a simple synchronous manner. For example, curl_perform (curl_new ("http://www.jedsoft.org/slang/")); will cause the contents of http://www.jedsoft.org/slang/ to be retrieve via the http protocol and then written to the display. Note that the above example makes two function calls to the curl module. The call to curl_new produces an instance of a Curl_Type object associated with the specified URL. The resulting cURL object gets passed to the curl_perform function to be processed. In this case, the default action of curl_perform causes the URL to be downloaded and then written to stdout. The curl handles the closing and destruction of the Curl_Type object when the variable attached to it goes out of scope or gets reassigned. Nevertheless the curl_close function exists to allow the user to explicitly destroy the underlying Curl_Type object. The curl_setopt function may be used to set options or attributes associated with a Curl_Type object. Such options influence the actions of curl_perform. For example, the CURLOPT_WRITEFUNCTION option may be used to have curl_perform pass the contents of the URL to a specified function or callback. To illustrate this, consider a callback that writes the contents of the URL to a file: private define write_callback (fp, data) { variable len = bstrlen (data); if (len != fwrite (data, fp)) return -1; return 0; } In this function, fp is assumed to be an open file pointer and data is a binary string (BString_Type). The callback returns 0 if it success- fully wrote the data and -1 if not. Here is how the callback can be used to download a file in MP3 format: variable c = curl_new ("http://some.url.org/quixote.mp3"); variable fp = fopen ("quixote.mp3", "wb"); curl_setopt (c, CURLOPT_WRITEFUNCTION, &write_callback, fp); curl_perform (c); () = fclose (fp); Often one wants to get the contents of the URL in a S-lang variable. This is easily accomplished via a callback such as: private define write_variable_callback (v, data) { @v = @v + data; return 0; } The above callback may be used as follows: variable c = curl_new ("http://some.url.org/quixote.mp3"); variable s = ""; curl_setopt (c, CURLOPT_WRITEFUNCTION, &write_variable_callback, &s); curl_perform (c); The curl_perform function passes the reference to the variable s to the callback function, which then dereferences for concatenation. After the call to curl_perform, s will be set to the contents of the URL. Errors are handled via exceptions. If an error occurs, e.g., a host could not be contacted, or the specified URL does not exist, then a CurlError exception will be thrown. Here is an example that processes a list of URLs and prints an error if one cannot be retrieved: urls = {"http://servantes.fictional.domain/don/quixote.html", "http://servantes.fictional.domain/sancho/panza.html"}; foreach url (urls) { try (e) { file = path_basename (url); fp = fopen (file, "w"); c = curl_new (url); curl_setopt (c, CURLOPT_WRITEFUNCTION, &write_callback, fp); curl_perform (c); () = fclose (fp); } catch CurlError: { vmessage ("Unable to retrieve %s: %s", url, e.message); () = remove (file); } } The URLs in the above example are processed in a sequential manner. This example will be revisited in the context of the ``multi'' interface where it will be rewritten to perform asynchronous downloads. 3. The Multi Interface The ``multi'' interface permits transfers to take place in an asynchronous manner. It consists of the functions: Curl_Multi_Type curl_multi_new (); curl_multi_remove_handle (Curl_Multi_Type mobj, Curl_Type obj); curl_multi_add_handle (Curl_Multi_Type mobj, Curl_Type obj); curl_multi_close (Curl_Multi_Type mobj); Int_Type curl_multi_perform (Curl_Multi_Type obj [,Double_Type timeout]); curl_multi_info_read(Curl_Multi_Type obj); A Curl_Multi_Type object is essentially a collection of Curl_Type objects. As such one cannot understand the multi-interface without understanding the easy-interface. As the name suggests, the curl_multi_new function creates an instance of a Curl_Multi_Type object. The curl_multi_add_handle function is used to add a Curl_Type object to the specified Curl_Multi_Type. Similarly, the curl_multi_remove_handle is used to remove a Curl_Type. Although the module automatically destroys the underlying Curl_Multi_Type object when it goes out of scope, the curl_multi_close may be used to explicitly perform this operation. The curl_multi_perform function is used to carry out the actions of the Curl_Type objects associated with the Curl_Multi_Type object. The curl_multi_info_read may be used to find the result of the curl_multi_perform function. To illustrate the use of these functions, consider once again the last example of the previous section involving the processing of a list of URLs. Here it is again except written to use the ``multi'' interface: urls = {"http://servantes.fictional.domain/don/quixote.html", "http://servantes.fictional.domain/sancho/panza.html"}; fp_list = Assoc_Type[]; m = curl_multi_new (); foreach url (urls) { file = path_basename (url); fp = fopen (file, "w"); fp_list [url] = fp; c = curl_new (url); curl_setopt (c, CURLOPT_WRITEFUNCTION, &write_callback, fp); curl_multi_add_handle (m, c); } dt = 5.0; while (last_n = curl_multi_length (m), last_n > 0) { n = curl_multi_perform (m, dt); if (n == last_n) continue; while (c = curl_multi_info_read (m, &status), c!=NULL) { curl_multi_remove_handle (m, c); url = curl_get_url (c); () = fclose (fp_list[url]); if (status == 0) vmessage ("Retrieved %s", url); else vmessage ("Unable to retrieve %s", url); } } The above code fragment consists of two stages: The first stage involves the creation of individual Curl_Type objects via curl_new and populating the Curl_Multi_Type object assigned to the variable m using the the curl_multi_add_handle function. Also during this stage, files were opened and the resulting file pointers were placed in an associa- tive array for later use. The second stage involves a nested ``while'' loop. The outer loop will continue to run as long as there are still Curl_Type objects contained in m. The curl_multi_length function returns the number of such objects. Each time through the loop, the curl_multi_perform function is called with a time-out value of 5.0 seconds. This means that the function will wait up to 5.0 seconds for input on one of the underlying curl objects before returning. It returns the number of such objects that are still active. If that number is less than the number contained in the multi-type object, then at least one of the objects has finished processing. The inner-loop of the second stage will execute if the transfer of an object has taken place. This loop repeatedly calls the curl_multi_info_read to obtain a completed Curl_Type object. In the body of the loop, the object is removed from the multi-type and the file associated with the URL is closed. The processing status, which is returned by curl_multi_info_read through its argument list, is also checked at this time. Although this seems like a lot of complexity compared to the ``easy'' approach taken earlier, the reward is greater. Since the transfers are performed asynchronously, the time spent downloading the entire list of URLs can be a fraction of that of the synchronous approach. 4. cURL Module Function Reference 4.1. curl_new Synopsis Instantiate a new Curl_Type object Usage Curl_Type curl_new(String_Type url) Description This function instantiates and returns a Curl_Type and returns it. It is a wrapper around the cURL library function curl_easy_init. The Curl_Type object is created with the CURLOPT_NOPROGRESS option set to 1, and CURLOPT_VERBOSE set to 0. Upon failure, the function throws a CurlError exception. See Also ``curl_setopt'', ``curl_multi_new'', ``curl_perform'' 4.2. curl_setopt Synopsis Set an option for a specified Curl_Type object Usage curl_setopt (Curl_Type c, Int_Type opt, ...) Description The curl_setopt function is a wrapper around the cURL library function curl_easy_setopt . For more information about the options that this function takes, see curl_easy_setopt . Only the differences between the module function and the corresponding API function will be explained here. The current version of the curl module does not support the CURLOPT_*DATA options. Instead, support for these options has been integrated into the corresponding callback functions. For example, the CURLOPT_WRITEDATA option has been merged with the CURLOPT_WRITEFUNCTION. Moreover the prototypes for the callbacks have been changed to simplify their use, as described below. CURLOPT_WRITEFUNCTION This option requires two parameters: a reference to the callback function, and a user-defined object to pass to that function. The callback function will be passed two arguments: the specified user-defined object, and a binary string to write. Upon failure, the function must return -1, and any other value will indicate success. CURLOPT_READFUNCTION This option requires two parameters: a reference to the callback function, and a user-defined object to pass to that function. The callback function will be passed two arguments: the specified user-defined object, and the maximum number of bytes to be read by the function. Upon success, the function should return a (binary) string, otherwise it should return NULL to indicate failure. CURLOPT_WRITEHEADER This option requires two parameters: a reference to the callback function, and a user-defined object to pass to that function. The callback function will be passed two arguments: the specified user-defined object, and a header string write. The function must return -1 upon failure, or any other integer to indicate success. CURLOPT_PROGRESSFUNCTION This option requires two parameters: a reference to the callback function, and a user-defined object to pass to that function. The callback function will be passed five arguments: the specified user-defined object, and four double precision floating point values that represent the total number of bytes to be downloaded, the total downloaded so far, the total to be uploaded, and the total currently uploaded. This function must return 0 to indicate success, or non-zero to indicate failure. A number of the options in the cURL API take a linked list of strings. Instead of a linked list, the module requires an array of strings for such options, e.g., curl_setopt (c, CURLOPT_HTTPHEADER, ["User-Agent: S-Lang curl module", "Content-Type: text/xml; charset=UTF-8", "Content-Length: 1234"]); Example The following example illustrates how to write the contents of a specified URL to a file, its download progress to stdout, and the contents of its header to variable: define write_callback (fp, str) { return fputs (str, fp); } define progress_callback (fp, dltotal, dlnow, ultotal, ulnow) { if (-1 == fprintf (fp, "Bytes Received: %d\n", int(dlnow))) return -1; if (dltotal > 0.0) { if (-1 == fprintf (fp, "Percent Received: %g\n", dlnow/dltotal * 100.0)) return -1; } return 0; } define header_callback (strp, str) { @strp += str; return 0; } define download_url (url, file) { variable fp = fopen (file, "w"); variable c = curl_new (url); curl_setopt (c, CURLOPT_FOLLOWLOCATION); curl_setopt (c, CURLOPT_WRITEFUNCTION, &write_callback, fp); curl_setopt (c, CURLOPT_PROGRESSFUNCTION, &progress_callback, stdout); variable var = ""; curl_setopt (c, CURLOPT_HEADERFUNCTION, &header_callback, &var); curl_perform (c); () = fprintf (stdout, "Header: %s\n", var); } See Also ``curl_new'', ``curl_perform'', ``curl_multi_new'' 4.3. curl_global_init Synopsis Initialize the Curl library Usage curl_global_init (flags) Description This function is a wrapper around the corresponding cURL library function. See its documentation for more information. See Also ``curl_global_cleanup'' 4.4. curl_global_cleanup Synopsis Finalize the Curl library Usage curl_global_cleanup Description This function is a wrapper around the corresponding cURL library function. See its documentation for more information. See Also ``curl_global_init'' 4.5. curl_perform Synopsis Transfer a file Usage curl_perform Description This function is a wrapper around the curl_easy_perform cURL library function. See its documentation for more information. See Also ``curl_new'', ``curl_setopt'', ``curl_multi_perform'' 4.6. curl_get_info Synopsis Get information about a Curl_Type object Usage info = curl_get_info (Curl_Type c, Int_Type type) Description This function returns information of the requested type from a Curl_Type object. The data returned depends upon the value of the type argument. For more information, see see the documentation for the cURL library curl_easy_getinfo function. Example This example shows how to use the curl_get_info function to obtain the effective URL used for the transfer. url = curl_get_info (c, CURLINFO_EFFECTIVE_URL); See Also ``curl_new'', ``curl_multi_info_read'' 4.7. curl_close Synopsis Close a Curl_Type object Usage curl_close Description This function is a wrapper around the curl_easy_cleanup cURL library function. See its documentation for more information. Notes Normally there is no need to call this function because the module automatically frees any memory associated with the Curl_Type object when it is no longer referenced. See Also ``curl_new'' 4.8. curl_easy_strerror Synopsis Get the string representation for a curl error code Usage String_Type curl_easy_strerror (errcode) Description This function is a wrapper around the curl_easy_strerror cURL library function. See its documentation for more information. See Also ``curl_perform'', ``curl_multi_info_read'', ``curl_multi_perform'' 4.9. curl_strerror Synopsis Get the string representation for a curl error code Usage String_Type curl_strerror (errcode) Description This function is a wrapper around the curl_easy_strerror cURL library function. See its documentation for more information. See Also ``curl_perform'', ``curl_multi_info_read'', ``curl_multi_perform'' 4.10. curl_multi_new Synopsis Instantiate a new Curl_Multi_Type object Usage Curl_Multi_Type curl_multi_new () Description This function is a wrapper around the curl_multi_init cURL library function. It creates a new instance of a Curl_Multi_Type object and returns it. See Also ``curl_multi_perform'', ``curl_setopt'' 4.11. curl_multi_perform Synopsis Process a Curl_Multi_Type object Usage Int_Type curl_multi_perform (Curl_Multi_Type m [,Double_Type dt]) Description This function is a wrapper around the curl_multi_perform cURL library function. However, the curl module function takes an additional argument (dt) that causes the function to wait up to that many seconds for one of the underlying Curl_Type objects to become ready for reading or writing. The function returns the number of Curl_Type. See Also ``curl_multi_new'', ``curl_multi_length'', ``curl_multi_add_handle'' 4.12. curl_multi_remove_handle Synopsis Remove a Curl_Type object from a Curl_Multi_Type Usage curl_multi_remove_handle (Curl_Multi_Type m, Curl_Type c) Description This function removes the specified Curl_Type object from the Curl_Multi_Type object. For more information, see the documentation for the corresponding cURL library function. See Also ``curl_multi_add_handle'', ``curl_multi_new'', ``curl_multi_perform'' 4.13. curl_multi_add_handle Synopsis Add a Curl_Type object to a Curl_Multi_Type Usage curl_multi_add_handle Description This function adds the specified Curl_Type object to the Curl_Multi_Type object. For more information, see the documentation for the corresponding cURL library function. See Also ``curl_multi_remove_handle'', ``curl_multi_new'', ``curl_multi_perform'' 4.14. curl_multi_close Synopsis Close a Curl_Multi_Type object Usage curl_multi_close (Curl_Multi_Type m) Description This function is a wrapper around the curl_multi_cleanup cURL library function. Any Curl_Multi_Type objects associated with the specified Curl_Multi_Type object will be removed from it. See Also ``curl_multi_new'', ``curl_multi_remove_handle'', ``curl_multi_info_read'' 4.15. curl_multi_info_read Synopsis Get information about a Curl_Multi_Type transfer Usage Curl_Type curl_multi_info_read (Curl_Multi_Type m [,Ref_Type info]) Description This function retrieves information from the specified Curl_Multi_Type object about an individual completed transfer by one of its associated Curl_Type objects. If all of the associated Curl_Type objects are still being processed, the function will return NULL. Otherwise it returns the completed Curl_Type object. If an optional Ref_Type parameter is passed to the function, then upon return the the associated variable be set to an integer representing the completion status of the Curl_Type object. If the completion status is 0, then the transfer was successful, otherwise the individual transfer failed and the completion status gives the error code associated with the transfer. More infomation about the transfer may be obtained by calling the curl_get_info function. Example The curl_multi_info_read function should be called after a call to curl_multi_perform has indicated that a transfer has taken place. The following example repeatedly calls curl_multi_info_read until it returns NULL. Each time through the loop, the completed Curl_Type object is removed from the Curl_Multi_Type object. while (c = curl_multi_info_read (m, &status), c!=NULL) { curl_multi_remove_handle (m, c); url = curl_get_url (c); if (status == 0) vmessage ("Retrieved %s", url); else vmessage ("Unable to retrieve %s: Reason %s", url, curl_strerr (status)); } See Also ``curl_multi_perform'', ``curl_multi_remove_handle'', ``curl_get_info'' 4.16. curl_get_url Synopsis Get the URL associated with a Curl_Type object Usage String_Type curl_get_url (Curl_Type c) Description This function returns the name of the URL that was used to instantiate the specified Curl_Type object. See Also ``curl_new'', ``curl_get_info'' 4.17. curl_multi_length Synopsis Get the number of Curl_Type objects in a Curl_Multi_Type Usage Int_Type curl_multi_length (Curl_Multi_Type m) Description This function returns the number of Curl_Type objects contained in the specified Curl_Multi_Type object. See Also ``curl_multi_remove_handle'', ``curl_multi_add_handle'' slcurl-pre0.2.2-14/doc/tm/0002755000175000000620000000000011712062526013757 5ustar johnstaffslcurl-pre0.2.2-14/doc/tm/Makefile0000644000175000000620000000544411532416162015423 0ustar johnstaff# -*- sh -*- # # To create the SGML files, you will need to install the tm-utils # package. See http://www.jedsoft.org/ for more information. # TMEXPAND = tmexpand SL2TM = sl2tm TM2HLP = $(TMEXPAND) -Mslhlp MODULE = curl AUTOGEN_TM = MODULE_DEPS = $(HLPFUNS_TM) $(AUTOGEN_TM) local.tm HLPFUNS_TM = helpfile.tm HLP_FILE_DEPS = $(MODULE)funs.tm local.tm TXT_FILES = $(MODULE).txt SGML_FILES = $(MODULE).sgml HTML_FILES = $(MODULE).html TEX_FILES = $(MODULE).tex PS_FILES = $(MODULE).ps PDF_FILES = $(MODULE).pdf HLP_FILES = $(MODULE).hlp babelfish.hlp SGML2LATEX = sgml2latex -p letter -o tex SGML2HTML = sgml2html SGML2TXT = sgml2txt -f LATEX = latex PDFLATEX = pdflatex TEXTDIR = ../text PSDIR = ../ps HTMLDIR = ../html SGMLDIR = ../sgml PDFDIR = ../pdf HELPDIR = ../help SUBDIRS = $(TEXTDIR) $(HTMLDIR) $(PSDIR) $(SGMLDIR) $(PDFDIR) $(HELPDIR) SRCDIR = `pwd` default: $(TXT_FILES) $(HLP_FILES) all: $(HTML_FILES) $(PDF_FILES) $(TXT_FILES) $(PS_FILES) $(HLP_FILES) text-files: $(TXT_FILES) #----- SGML Files ----------------------------------------------------------- $(MODULE).sgml : $(MODULE).tm $(MODULE_DEPS) $(TMEXPAND) $(MODULE).tm $(MODULE).sgml #----- HTML Files ----------------------------------------------------------- $(MODULE).html : $(MODULE).sgml $(SGML2HTML) $(MODULE).sgml #----- TeX Files ------------------------------------------------------------ $(MODULE).tex : $(MODULE).sgml $(SGML2LATEX) $(MODULE).sgml jed -script ./fixtex.sl $(MODULE).tex #----- PDF Files ----------------------------------------------------------- $(MODULE).pdf : $(MODULE).tex $(MAKE) texclean $(PDFLATEX) $(MODULE).tex $(PDFLATEX) $(MODULE).tex $(PDFLATEX) $(MODULE).tex #----- PS Files ----------------------------------------------------------- $(MODULE).ps : $(MODULE).tex texclean $(LATEX) $(MODULE).tex $(LATEX) $(MODULE).tex $(LATEX) $(MODULE).tex dvips -o $(MODULE).ps $(MODULE).dvi #----- Text Files ----------------------------------------------------------- $(MODULE).txt: $(MODULE).sgml $(SGML2TXT) $(MODULE).sgml #---------------------------------------------------------------------------- help-files: $(HLP_FILES) %.hlp: %.tm $(HLP_FILE_DEPS) $(TMEXPAND) -Mslhlp $< $@ babelfish.tm: ../../src/babelfish.sl tm-strip $< > $@ texclean: -rm -f *.dvi *.log *.aux *.toc *.out clean: texclean -rm -f *~ rtl/*.BAK rtl/*~ *.tmp *-error distclean: clean -rm -f *.html *.ps $(HLP_FILE) $(TXT_FILES) $(TEX_FILES) $(SGML_FILES) $(PDF_FILES) $(AUTOGEN_TM) install-txt: $(TXT_FILES) -mkdir $(TEXTDIR) -mv $(TXT_FILES) $(TEXTDIR) install-help: $(HLP_FILES) -mkdir -p $(HELPDIR) -mv $(HLP_FILES) $(HELPDIR) install-all: all install-help install-txt $(PS_FILES) $(PDF_FILES) -mkdir -p $(HTMLDIR) $(PSDIR) $(PDFDIR) -mv *.html $(HTMLDIR) -mv $(PS_FILES) $(PSDIR) -mv $(PDF_FILES) $(PDFDIR) install: install-txt install-help slcurl-pre0.2.2-14/doc/tm/curl.tm0000644000175000000620000002643711712062526015300 0ustar johnstaff#% -*- mode: tm; mode: fold -*- #%{{{Macros #i linuxdoc.tm #d it#1 $1 #d slang \bf{S-lang} #d exmp#1 \tt{$1} #d var#1 \tt{$1} #d ivar#1 \tt{$1} #d ifun#1 \tt{$1} #d cvar#1 \tt{$1} #d cfun#1 \tt{$1} #d svar#1 \tt{$1} #d sfun#1 \tt{$1} #d icon#1 \tt{$1} #d dtype#1 \tt{$1} #d exc#1 \tt{$1} #d chapter#1 $1

#d preface #d tag#1 $1 #d function#1 \sect{$1\label{$1}} #d variable#1 \sect{$1\label{$1}} #d function_sect#1 \sect{$1} #d begin_constant_sect#1 \sect{$1} #d constant#1 $1 #d end_constant_sect #d synopsis#1 Synopsis $1 #d keywords#1 Keywords $1 #d usage#1 Usage $1 #d description Description #d example Example #d notes Notes #d seealso#1 See Also \linuxdoc_list_to_ref{$1} #d done

#d -1 -1 #d 0 0 #d 1 1 #d 2 2 #d 3 3 #d 4 4 #d 5 5 #d 6 6 #d 7 7 #d 8 8 #d 9 9 #d NULL NULL #d documentstyle book #%}}} #d module#1 \tt{$1} #d file#1 \tt{$1} #d slang-documentation \ \url{http://www.jedsoft.org/slang/doc/html/slang.html}{S-Lang documentation} \linuxdoc \begin{\documentstyle} \title S-Lang cURL Module Reference \author John E. Davis, \tt{jed@jedsoft.org} \date \__today__ #i local.tm \toc \chapter{Introduction to the cURL Module} The S-Lang \module{curl} module makes use of the \cURL library to provide the \slang interpreter the ability to transfer files in a simple but robust manner using a variety of protocols including FTP and HTTP. Although there are some minor differences, the functions in \module{curl} module represent a more or less straightforward mapping of the underlying \cURL library. As such, the user the user is strongly encouraged to read the \url{\curldocs}{excellent, well-written documentation} for the \cURL library, which even includes a tutorial. Moreover, anyone familiar with the \cURL API should have no problems using the \module{curl}. Currently the module provides \slang interfaces to the so-called \cURL ``easy'' and ``multi'' class of functions, which permit sequential and asynchronous file transfers, respectively. All functions in the module have names that start with \exmp{curl_}. Functions in the ``multi'' interface begin with \exmp{curl_multi_}. Before the module can be used it must first be loaded into the interpreter using a line such as #v+ require ("curl"); #v- \chapter{The Easy Interface} The ``easy'' interface consists of the functions: #v+ Curl_Type curl_new (String_Type URL); curl_perform (Curl_Type obj); curl_setopt (Curl_Type obj, Int_Type op, ...); curl_close (Curl_Type obj); #v- and allows a \slang script to transfer files in a simple synchronous manner. For example, #v+ curl_perform (curl_new ("http://www.jedsoft.org/slang/")); #v- will cause the contents of \exmp{http://www.jedsoft.org/slang/} to be retrieve via the http protocol and then written to the display. Note that the above example makes two function calls to the \module{curl} module. The call to \sfun{curl_new} produces an instance of a \dtype{Curl_Type} object associated with the specified URL. The resulting \curl object gets passed to the \sfun{curl_perform} function to be processed. In this case, the default action of \sfun{curl_perform} causes the URL to be downloaded and then written to \ivar{stdout}. The \module{curl} handles the closing and destruction of the \dtype{Curl_Type} object when the variable attached to it goes out of scope or gets reassigned. Nevertheless the \ifun{curl_close} function exists to allow the user to explicitly destroy the underlying \dtype{Curl_Type} object. The \ifun{curl_setopt} function may be used to set options or attributes associated with a \dtype{Curl_Type} object. Such options influence the actions of \sfun{curl_perform}. For example, the \exmp{CURLOPT_WRITEFUNCTION} option may be used to have \sfun{curl_perform} pass the contents of the URL to a specified function or \em{callback}. To illustrate this, consider a callback that writes the contents of the URL to a file: #v+ private define write_callback (fp, data) { variable len = bstrlen (data); if (len != fwrite (data, fp)) return -1; return 0; } #v- In this function, \exmp{fp} is assumed to be an open file pointer and \exmp{data} is a binary string (\dtype{BString_Type}). The callback returns 0 if it successfully wrote the data and -1 if not. Here is how the callback can be used to download a file in MP3 format: #v+ variable c = curl_new ("http://some.url.org/quixote.mp3"); variable fp = fopen ("quixote.mp3", "wb"); curl_setopt (c, CURLOPT_WRITEFUNCTION, &write_callback, fp); curl_perform (c); () = fclose (fp); #v- Often one wants to get the contents of the URL in a \slang variable. This is easily accomplished via a callback such as: #v+ private define write_variable_callback (v, data) { @v = @v + data; return 0; } #v- The above callback may be used as follows: #v+ variable c = curl_new ("http://some.url.org/quixote.mp3"); variable s = ""; curl_setopt (c, CURLOPT_WRITEFUNCTION, &write_variable_callback, &s); curl_perform (c); #v- The \ifun{curl_perform} function passes the reference to the variable \exmp{s} to the callback function, which then dereferences for concatenation. After the call to \ifun{curl_perform}, \var{s} will be set to the contents of the URL. Errors are handled via exceptions. If an error occurs, e.g., a host could not be contacted, or the specified URL does not exist, then a \exc{CurlError} exception will be thrown. Here is an example that processes a list of URLs and prints an error if one cannot be retrieved: #v+ urls = {"http://servantes.fictional.domain/don/quixote.html", "http://servantes.fictional.domain/sancho/panza.html"}; foreach url (urls) { try (e) { file = path_basename (url); fp = fopen (file, "w"); c = curl_new (url); curl_setopt (c, CURLOPT_WRITEFUNCTION, &write_callback, fp); curl_perform (c); () = fclose (fp); } catch CurlError: { vmessage ("Unable to retrieve %s: %s", url, e.message); () = remove (file); } } #v- The URLs in the above example are processed in a sequential manner. This example will be revisited in the context of the ``multi'' interface where it will be rewritten to perform asynchronous downloads. \chapter{The Multi Interface} The ``multi'' interface permits transfers to take place in an asynchronous manner. It consists of the functions: #v+ Curl_Multi_Type curl_multi_new (); curl_multi_remove_handle (Curl_Multi_Type mobj, Curl_Type obj); curl_multi_add_handle (Curl_Multi_Type mobj, Curl_Type obj); curl_multi_close (Curl_Multi_Type mobj); Int_Type curl_multi_perform (Curl_Multi_Type obj [,Double_Type timeout]); curl_multi_info_read(Curl_Multi_Type obj); #v- A \dtype{Curl_Multi_Type} object is essentially a collection of \dtype{Curl_Type} objects. As such one cannot understand the multi-interface without understanding the easy-interface. As the name suggests, the \ifun{curl_multi_new} function creates an instance of a \dtype{Curl_Multi_Type} object. The \ifun{curl_multi_add_handle} function is used to add a \dtype{Curl_Type} object to the specified \dtype{Curl_Multi_Type}. Similarly, the \exmp{curl_multi_remove_handle} is used to remove a \dtype{Curl_Type}. Although the module automatically destroys the underlying \dtype{Curl_Multi_Type} object when it goes out of scope, the \ifun{curl_multi_close} may be used to explicitly perform this operation. The \ifun{curl_multi_perform} function is used to carry out the actions of the \dtype{Curl_Type} objects associated with the \dtype{Curl_Multi_Type} object. The \ifun{curl_multi_info_read} may be used to find the result of the \ifun{curl_multi_perform} function. To illustrate the use of these functions, consider once again the last example of the previous section involving the processing of a list of URLs. Here it is again except written to use the ``multi'' interface: #v+ urls = {"http://servantes.fictional.domain/don/quixote.html", "http://servantes.fictional.domain/sancho/panza.html"}; fp_list = Assoc_Type[]; m = curl_multi_new (); foreach url (urls) { file = path_basename (url); fp = fopen (file, "w"); fp_list [url] = fp; c = curl_new (url); curl_setopt (c, CURLOPT_WRITEFUNCTION, &write_callback, fp); curl_multi_add_handle (m, c); } dt = 5.0; while (last_n = curl_multi_length (m), last_n > 0) { n = curl_multi_perform (m, dt); if (n == last_n) continue; while (c = curl_multi_info_read (m, &status), c!=NULL) { curl_multi_remove_handle (m, c); url = curl_get_url (c); () = fclose (fp_list[url]); if (status == 0) vmessage ("Retrieved %s", url); else vmessage ("Unable to retrieve %s", url); } } #v- The above code fragment consists of two stages: The first stage involves the creation of individual \dtype{Curl_Type} objects via \ifun{curl_new} and populating the \ifun{Curl_Multi_Type} object assigned to the variable \exmp{m} using the the \ifun{curl_multi_add_handle} function. Also during this stage, files were opened and the resulting file pointers were placed in an associative array for later use. The second stage involves a nested ``while'' loop. The outer loop will continue to run as long as there are still \dtype{Curl_Type} objects contained in \exmp{m}. The \exmp{curl_multi_length} function returns the number of such objects. Each time through the loop, the \exmp{curl_multi_perform} function is called with a time-out value of 5.0 seconds. This means that the function will wait up to 5.0 seconds for input on one of the underlying curl objects before returning. It returns the number of such objects that are still active. If that number is less than the number contained in the multi-type object, then at least one of the objects has finished processing. The inner-loop of the second stage will execute if the transfer of an object has taken place. This loop repeatedly calls the \ifun{curl_multi_info_read} to obtain a completed \dtype{Curl_Type} object. In the body of the loop, the object is removed from the multi-type and the file associated with the URL is closed. The processing status, which is returned by \ifun{curl_multi_info_read} through its argument list, is also checked at this time. Although this seems like a lot of complexity compared to the ``easy'' approach taken earlier, the reward is greater. Since the transfers are performed asynchronously, the time spent downloading the entire list of URLs can be a fraction of that of the synchronous approach. \chapter{cURL Module Function Reference} #i curlfuns.tm \end{\documentstyle} slcurl-pre0.2.2-14/doc/tm/helpfile.tm0000644000175000000620000000007011340307670016103 0ustar johnstaff#i local.tm #d url#2 $2 ($1) #d tag#1 $1 #i curlfuns.tm slcurl-pre0.2.2-14/doc/tm/local.tm0000644000175000000620000000020411340307670015404 0ustar johnstaff#d curlurl http://curl.haxx.se/libcurl/ #d curldocs http://curl.haxx.se/libcurl/docs.html #d cURL \url{\curlurl}{cURL} #d curl cURL slcurl-pre0.2.2-14/doc/tm/curlfuns.tm0000644000175000000620000003052111340307670016160 0ustar johnstaff#d curlapi#1:2 \url{http://curl.haxx.se/libcurl/c/$1.html}{\ifarg2{$1}{$2}} \function{curl_new} \synopsis{Instantiate a new Curl_Type object} \usage{Curl_Type curl_new(String_Type url)} \description This function instantiates and returns a \dtype{Curl_Type} and returns it. It is a wrapper around the \cURL library function \exmp{curl_easy_init}. The \dtype{Curl_Type} object is created with the \icon{CURLOPT_NOPROGRESS} option set to 1, and \icon{CURLOPT_VERBOSE} set to 0. Upon failure, the function throws a \exc{CurlError} exception. \seealso{curl_setopt, curl_multi_new, curl_perform} \done \function{curl_setopt} \synopsis{Set an option for a specified Curl_Type object} \usage{curl_setopt (Curl_Type c, Int_Type opt, ...)} \description The \ifun{curl_setopt} function is a wrapper around the \cURL library function \curlapi{curl_easy_setopt}. For more information about the options that this function takes, see \curlapi{curl_easy_setopt}. Only the differences between the module function and the corresponding API function will be explained here. The current version of the \module{curl} module does not support the \icon{CURLOPT_*DATA} options. Instead, support for these options has been integrated into the corresponding callback functions. For example, the \icon{CURLOPT_WRITEDATA} option has been merged with the \icon{CURLOPT_WRITEFUNCTION}. Moreover the prototypes for the callbacks have been changed to simplify their use, as described below. \begin{descrip} \tag{CURLOPT_WRITEFUNCTION} This option requires two parameters: a reference to the callback function, and a user-defined object to pass to that function. The callback function will be passed two arguments: the specified user-defined object, and a binary string to write. Upon failure, the function must return -1, and any other value will indicate success. \tag{CURLOPT_READFUNCTION} This option requires two parameters: a reference to the callback function, and a user-defined object to pass to that function. The callback function will be passed two arguments: the specified user-defined object, and the maximum number of bytes to be read by the function. Upon success, the function should return a (binary) string, otherwise it should return \NULL to indicate failure. \tag{CURLOPT_WRITEHEADER} This option requires two parameters: a reference to the callback function, and a user-defined object to pass to that function. The callback function will be passed two arguments: the specified user-defined object, and a header string write. The function must return -1 upon failure, or any other integer to indicate success. \tag{CURLOPT_PROGRESSFUNCTION} This option requires two parameters: a reference to the callback function, and a user-defined object to pass to that function. The callback function will be passed five arguments: the specified user-defined object, and four double precision floating point values that represent the total number of bytes to be downloaded, the total downloaded so far, the total to be uploaded, and the total currently uploaded. This function must return 0 to indicate success, or non-zero to indicate failure. \end{descrip} A number of the options in the \cURL API take a linked list of strings. Instead of a linked list, the module requires an array of strings for such options, e.g., #v+ curl_setopt (c, CURLOPT_HTTPHEADER, ["User-Agent: S-Lang curl module", "Content-Type: text/xml; charset=UTF-8", "Content-Length: 1234"]); #v- \example The following example illustrates how to write the contents of a specified URL to a file, its download progress to \icon{stdout}, and the contents of its header to variable: #v+ define write_callback (fp, str) { return fputs (str, fp); } define progress_callback (fp, dltotal, dlnow, ultotal, ulnow) { if (-1 == fprintf (fp, "Bytes Received: %d\n", int(dlnow))) return -1; if (dltotal > 0.0) { if (-1 == fprintf (fp, "Percent Received: %g\n", dlnow/dltotal * 100.0)) return -1; } return 0; } define header_callback (strp, str) { @strp += str; return 0; } define download_url (url, file) { variable fp = fopen (file, "w"); variable c = curl_new (url); curl_setopt (c, CURLOPT_FOLLOWLOCATION); curl_setopt (c, CURLOPT_WRITEFUNCTION, &write_callback, fp); curl_setopt (c, CURLOPT_PROGRESSFUNCTION, &progress_callback, stdout); variable var = ""; curl_setopt (c, CURLOPT_HEADERFUNCTION, &header_callback, &var); curl_perform (c); () = fprintf (stdout, "Header: %s\n", var); } #v- \seealso{curl_new, curl_perform, curl_multi_new} \done \function{curl_global_init} \synopsis{Initialize the Curl library} \usage{curl_global_init (flags)} \description This function is a wrapper around the corresponding \cURL library function. See \curlapi{curl_global_init}{its documentation} for more information. \seealso{curl_global_cleanup} \done \function{curl_global_cleanup} \synopsis{Finalize the Curl library} \usage{curl_global_cleanup} \description This function is a wrapper around the corresponding \cURL library function. See \curlapi{curl_global_cleanup}{its documentation} for more information. \seealso{curl_global_init} \done \function{curl_perform} \synopsis{Transfer a file} \usage{curl_perform} \description This function is a wrapper around the \curlapi{curl_easy_perform} \cURL library function. See \curlapi{curl_easy_perform}{its documentation} for more information. \seealso{curl_new, curl_setopt, curl_multi_perform} \done \function{curl_get_info} \synopsis{Get information about a Curl_Type object} \usage{info = curl_get_info (Curl_Type c, Int_Type type)} \description This function returns information of the requested type from a \dtype{Curl_Type} object. The data returned depends upon the value of the \exmp{type} argument. For more information, see see the documentation for the \cURL library \curlapi{curl_easy_getinfo} function. \example This example shows how to use the \ifun{curl_get_info} function to obtain the effective URL used for the transfer. #v+ url = curl_get_info (c, CURLINFO_EFFECTIVE_URL); #v- \seealso{curl_new, curl_multi_info_read} \done \function{curl_close} \synopsis{Close a Curl_Type object} \usage{curl_close} \description This function is a wrapper around the \curlapi{curl_easy_cleanup} \cURL library function. See \curlapi{curl_easy_perform}{its documentation} for more information. \notes Normally there is no need to call this function because the module automatically frees any memory associated with the \dtype{Curl_Type} object when it is no longer referenced. \seealso{curl_new} \done \function{curl_easy_strerror} \synopsis{Get the string representation for a curl error code} \usage{String_Type curl_easy_strerror (errcode)} \description This function is a wrapper around the \curlapi{curl_easy_strerror} \cURL library function. See \curlapi{curl_easy_strerr}{its documentation} for more information. \seealso{curl_perform, curl_multi_info_read, curl_multi_perform} \done \function{curl_strerror} \synopsis{Get the string representation for a curl error code} \usage{String_Type curl_strerror (errcode)} \description This function is a wrapper around the \curlapi{curl_easy_strerror} \cURL library function. See \curlapi{curl_easy_strerr}{its documentation} for more information. \seealso{curl_perform, curl_multi_info_read, curl_multi_perform} \done \function{curl_multi_new} \synopsis{Instantiate a new Curl_Multi_Type object} \usage{Curl_Multi_Type curl_multi_new ()} \description This function is a wrapper around the \curlapi{curl_multi_init} \cURL library function. It creates a new instance of a \dtype{Curl_Multi_Type} object and returns it. \seealso{curl_multi_perform, curl_setopt} \done \function{curl_multi_perform} \synopsis{Process a Curl_Multi_Type object} \usage{Int_Type curl_multi_perform (Curl_Multi_Type m [,Double_Type dt])} \description This function is a wrapper around the \curlapi{curl_multi_perform} \cURL library function. However, the \module{curl} module function takes an additional argument (\exmp{dt}) that causes the function to wait up to that many seconds for one of the underlying \dtype{Curl_Type} objects to become ready for reading or writing. The function returns the number of \dtype{Curl_Type}. \seealso{curl_multi_new, curl_multi_length, curl_multi_add_handle} \done \function{curl_multi_remove_handle} \synopsis{Remove a Curl_Type object from a Curl_Multi_Type} \usage{curl_multi_remove_handle (Curl_Multi_Type m, Curl_Type c)} \description This function removes the specified \dtype{Curl_Type} object from the \dtype{Curl_Multi_Type} object. For more information, see the \curlapi{curl_multi_remove_handle}{documentation} for the corresponding \cURL library function. \seealso{curl_multi_add_handle, curl_multi_new, curl_multi_perform} \done \function{curl_multi_add_handle} \synopsis{Add a Curl_Type object to a Curl_Multi_Type} \usage{curl_multi_add_handle} \description This function adds the specified \dtype{Curl_Type} object to the \dtype{Curl_Multi_Type} object. For more information, see the \curlapi{curl_multi_remove_handle}{documentation} for the corresponding \cURL library function. \seealso{curl_multi_remove_handle, curl_multi_new, curl_multi_perform} \done \function{curl_multi_close} \synopsis{Close a Curl_Multi_Type object} \usage{curl_multi_close (Curl_Multi_Type m)} \description This function is a wrapper around the \curlapi{curl_multi_cleanup} \cURL library function. Any \dtype{Curl_Multi_Type} objects associated with the specified \dtype{Curl_Multi_Type} object will be removed from it. \seealso{curl_multi_new, curl_multi_remove_handle, curl_multi_info_read} \done \function{curl_multi_info_read} \synopsis{Get information about a Curl_Multi_Type transfer} \usage{Curl_Type curl_multi_info_read (Curl_Multi_Type m [,Ref_Type info])} \description This function retrieves information from the specified \dtype{Curl_Multi_Type} object about an individual completed transfer by one of its associated \dtype{Curl_Type} objects. If all of the associated \dtype{Curl_Type} objects are still being processed, the function will return \NULL. Otherwise it returns the completed \dtype{Curl_Type} object. If an optional \dtype{Ref_Type} parameter is passed to the function, then upon return the the associated variable be set to an integer representing the completion status of the \dtype{Curl_Type} object. If the completion status is 0, then the transfer was successful, otherwise the individual transfer failed and the completion status gives the error code associated with the transfer. More infomation about the transfer may be obtained by calling the \ifun{curl_get_info} function. \example The \ifun{curl_multi_info_read} function should be called after a call to \ifun{curl_multi_perform} has indicated that a transfer has taken place. The following example repeatedly calls \ifun{curl_multi_info_read} until it returns \NULL. Each time through the loop, the completed \dtype{Curl_Type} object is removed from the \dtype{Curl_Multi_Type} object. #v+ while (c = curl_multi_info_read (m, &status), c!=NULL) { curl_multi_remove_handle (m, c); url = curl_get_url (c); if (status == 0) vmessage ("Retrieved %s", url); else vmessage ("Unable to retrieve %s: Reason %s", url, curl_strerr (status)); } #v- \seealso{curl_multi_perform, curl_multi_remove_handle, curl_get_info} \done \function{curl_get_url} \synopsis{Get the URL associated with a Curl_Type object} \usage{String_Type curl_get_url (Curl_Type c)} \description This function returns the name of the URL that was used to instantiate the specified \dtype{Curl_Type} object. \seealso{curl_new, curl_get_info} \done \function{curl_multi_length} \synopsis{Get the number of Curl_Type objects in a Curl_Multi_Type} \usage{Int_Type curl_multi_length (Curl_Multi_Type m)} \description This function returns the number of \dtype{Curl_Type} objects contained in the specified \dtype{Curl_Multi_Type} object. \seealso{curl_multi_remove_handle, curl_multi_add_handle} \done slcurl-pre0.2.2-14/doc/tm/fixtex.sl0000644000175000000620000000450511340307670015627 0ustar johnstaff#!/usr/bin/env jed-script private variable Version = "0.3.2-0"; if (__argc != 2) { message ("Version $Version Usage: ./fixtex.sl "$); quit_jed (); } variable file = __argv[1]; () = read_file (file); % Patch up the >,< signs bob (); replace ("$<$", "<"); replace ("$>$", ">"); % It appears that sgml2tex screws up _for in section titles, producing \_{for}. replace ("ion\\_{", "ion{\\_"); % Make the first chapter a preface bob (); if (bol_fsearch ("\\chapter{Preface}")) { push_spot (); push_mark (); go_right (8); insert ("*"); % \chapter{ --> \chapter*{ () = bol_fsearch ("\\chapter{"); push_spot (); insert("\\tableofcontents\n"); eol (); insert ("\n\\pagenumbering{arabic}"); pop_spot (); narrow (); bob (); replace ("\\section{", "\\section*{"); widen (); if (bol_bsearch ("\\tableofcontents")) delete_line (); pop_spot (); if (bol_bsearch ("\\maketitle")) insert ("\\pagenumbering{roman}\n"); } static define fixup_urldefs () { % pdflatex cannot grok urldef bob (); while (bol_fsearch("\\urldef{") and ffind ("\\url{")) { variable line = line_as_string (); bol (); insert ("\\ifpdf\n"); deln (7); insert ("\\newcommand"); push_mark (); ()=ffind ("}"); variable macro = bufsubstr (); () = ffind ("\\url"); go_left (1); trim (); insert("{"); % pdflatex cannot grok # in urls. Nuke em. if (ffind ("#")) { del_eol (); insert ("}"); } eol (); insert ("}\n\\else\n"); insert (line); newline (); insert ("\\fi\n"); } } static define remove_repeated_urls () { variable name, url; variable names = Assoc_Type[Int_Type, 0]; while (bol_fsearch ("{\\em ")) { go_right (4); skip_white (); push_mark (); () = ffind ("}"); !if (looking_at ("} {\\tt ")) { pop_mark(0); continue; } name = bufsubstr (); if (names[name]) { go_right(1); push_mark (); () = ffind ("}"); go_right(1); del_region (); } else { names[name] = 1; go_right(1); () = ffind ("}"); go_right (1); } % Now remove empty lines inserted by the broken sgml2latex program. skip_white (); !if (eolp ()) continue; go_right(1); skip_white (); if (eolp ()) del (); } } fixup_urldefs (); remove_repeated_urls (); save_buffer (); quit_jed ();