/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */ /* camel-provider.c: provider framework */ /* * * Authors: * Bertrand Guiheneuf <bertrand@helixcode.com> * Dan Winship <danw@ximian.com> * Jeffrey Stedfast <fejj@ximian.com> * * Copyright 1999, 2000 Ximian, Inc. (www.ximian.com) * * 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 */ /* FIXME: Shouldn't we add a version number to providers ? */ #ifdef HAVE_CONFIG_H #include <config.h> #endif #include <dirent.h> #include <errno.h> #include <stdio.h> #include <string.h> #include <gmodule.h> #include "camel-provider.h" #include "camel-exception.h" #include "hash-table-utils.h" /** * camel_provider_init: * * Initialize the Camel provider system by reading in the .urls * files in the provider directory and creating a hash table mapping * URLs to module names. * * A .urls file has the same initial prefix as the shared library it * correspond to, and consists of a series of lines containing the URL * protocols that that library handles. * * Return value: a hash table mapping URLs to module names **/ GHashTable * camel_provider_init (void) { GHashTable *providers; DIR *dir; struct dirent *d; char *p, *name, buf[80]; providers = g_hash_table_new (g_strcase_hash, g_strcase_equal); dir = opendir (CAMEL_PROVIDERDIR); if (!dir) { g_error ("Could not open camel provider directory: %s", g_strerror (errno)); return NULL; } while ((d = readdir (dir))) { FILE *fp; p = strchr (d->d_name, '.'); if (!p || strcmp (p, ".urls") != 0) continue; name = g_strdup_printf ("%s/%s", CAMEL_PROVIDERDIR, d->d_name); fp = fopen (name, "r"); if (!fp) { g_warning ("Could not read provider info file %s: %s", name, g_strerror (errno)); g_free (name); continue; } p = strrchr (name, '.'); strcpy (p, ".so"); while ((fgets (buf, sizeof (buf), fp))) { buf[sizeof (buf) - 1] = '\0'; p = strchr (buf, '\n'); if (p) *p = '\0'; if (*buf) g_hash_table_insert (providers, g_strdup (buf), g_strdup (name)); } g_free (name); fclose (fp); } closedir (dir); return providers; } /** * camel_provider_load: * @session: the current session * @path: the path to a shared library * @ex: a CamelException * * Loads the provider at @path, and calls its initialization function, * passing @session as an argument. The provider should then register * itself with @session. **/ void camel_provider_load (CamelSession *session, const char *path, CamelException *ex) { GModule *module; CamelProvider *(*camel_provider_module_init) (); if (!g_module_supported ()) { camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, _("Could not load %s: Module loading " "not supported on this system."), path); return; } module = g_module_open (path, 0); if (!module) { camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, _("Could not load %s: %s"), path, g_module_error ()); return; } if (!g_module_symbol (module, "camel_provider_module_init", (gpointer *)&camel_provider_module_init)) { camel_exception_setv (ex, CAMEL_EXCEPTION_SYSTEM, _("Could not load %s: No initialization " "code in module."), path); g_module_close (module); return; } camel_provider_module_init (session); } n/devel/electron6/files/serve-10.1.2'>dependabot/npm_and_yarn/devel/electron6/files/serve-10.1.2</option> <option value='gnome-3.22'>gnome-3.22</option> <option value='gnome-3.24'>gnome-3.24</option> <option value='gnome-3.26'>gnome-3.26</option> <option value='gnome-3.28'>gnome-3.28</option> <option value='gnome-3.32'>gnome-3.32</option> <option value='gnome-3.36'>gnome-3.36</option> <option value='gstreamer'>gstreamer</option> <option value='gstreamer-1.16'>gstreamer-1.16</option> <option value='gstreamer0.10-removal'>gstreamer0.10-removal</option> <option value='main'>main</option> <option value='master'>master</option> <option value='mate-1.16' selected='selected'>mate-1.16</option> <option value='mate-1.18'>mate-1.18</option> <option value='mate-1.20'>mate-1.20</option> <option value='mate-1.22'>mate-1.22</option> </select> <input type='submit' value='switch'/></form></td></tr> <tr><td class='sub'>FreeBSD GNOME current development ports (https://github.com/freebsd/freebsd-ports-gnome)</td><td class='sub right'></td></tr></table> <table class='tabs'><tr><td> <a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/about/?h=mate-1.16'>about</a><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/?h=mate-1.16'>summary</a><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/refs/?h=mate-1.16&id=1fd55b2ba6afdf13ef916dfc2cc5d168776be840'>refs</a><a class='active' href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/log/security/dazuko/pkg-install?h=mate-1.16'>log</a><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/tree/security/dazuko/pkg-install?h=mate-1.16&id=1fd55b2ba6afdf13ef916dfc2cc5d168776be840'>tree</a><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/commit/security/dazuko/pkg-install?h=mate-1.16&id=1fd55b2ba6afdf13ef916dfc2cc5d168776be840'>commit</a><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/diff/security/dazuko/pkg-install?h=mate-1.16&id=1fd55b2ba6afdf13ef916dfc2cc5d168776be840'>diff</a><a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/stats/security/dazuko/pkg-install?h=mate-1.16'>stats</a></td><td class='form'><form class='right' method='get' action='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/log/security/dazuko/pkg-install'> <input type='hidden' name='h' value='mate-1.16'/><input type='hidden' name='id' value='1fd55b2ba6afdf13ef916dfc2cc5d168776be840'/><select name='qt'> <option value='grep'>log msg</option> <option value='author'>author</option> <option value='committer'>committer</option> <option value='range'>range</option> </select> <input class='txt' type='search' size='10' name='q' value=''/> <input type='submit' value='search'/> </form> </td></tr></table> <div class='path'>path: <a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/log/?h=mate-1.16&id=1fd55b2ba6afdf13ef916dfc2cc5d168776be840'>root</a>/<a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/log/security?h=mate-1.16&id=1fd55b2ba6afdf13ef916dfc2cc5d168776be840'>security</a>/<a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/log/security/dazuko?h=mate-1.16&id=1fd55b2ba6afdf13ef916dfc2cc5d168776be840'>dazuko</a>/<a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/log/security/dazuko/pkg-install?h=mate-1.16&id=1fd55b2ba6afdf13ef916dfc2cc5d168776be840'>pkg-install</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th></th><th class='left'>Commit message (<a href='/~lantw44/cgit/cgit.cgi/freebsd-ports-gnome/log/security/dazuko/pkg-install?h=mate-1.16&id=1fd55b2ba6afdf13ef916dfc2cc5d168776be840&showmsg=1'>Expand</a>)</th><th class='left'>Author</th><th class='left'>Age</th><th class='left'>Files</th><th class='left'>Lines</th></tr>