tests/libmoduletestplugin_a.c

   1 /* libgplugin_a.c - test plugin for testgmodule
   2  * Copyright (C) 1998 Tim Janik
   3  *
   4  * This library is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * This library is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this library; if not, see <http://www.gnu.org/licenses/>.
  16  */
  17
  18 /*
  19  * Modified by the GLib Team and others 1997-2000.  See the AUTHORS
  20  * file for a list of people on the GLib Team.  See the ChangeLog
  21  * files for a list of changes.  These files are distributed with
  22  * GLib at ftp://ftp.gtk.org/pub/gtk/.
  23  */
  24
  25 #undef G_DISABLE_ASSERT
  26 #undef G_LOG_DOMAIN
  27
  28 #include        <gmodule.h>
  29 #include        <stdlib.h>
  30
  31 G_MODULE_EXPORT void gplugin_a_func (void);
  32 G_MODULE_EXPORT void gplugin_clash_func (void);
  33 G_MODULE_EXPORT void g_clash_func (void);
  34 G_MODULE_EXPORT void gplugin_say_boo_func (void);
  35 G_MODULE_EXPORT void gplugin_a_module_func (GModule *module);
  36
  37 G_MODULE_EXPORT gchar* gplugin_a_state;
  38
  39 G_MODULE_EXPORT void
  40 gplugin_a_func (void)
  41 {
  42   gplugin_a_state = "Hello world";
  43 }
  44
  45 G_MODULE_EXPORT void
  46 gplugin_clash_func (void)
  47 {
  48   gplugin_a_state = "plugin clash";
  49 }
  50
  51 G_MODULE_EXPORT void
  52 g_clash_func (void)
  53 {
  54   gplugin_a_state = "global clash";
  55 }
  56
  57 G_MODULE_EXPORT void
  58 gplugin_say_boo_func (void)
  59 {
  60   gplugin_a_state = "BOOH";
  61 }
  62
  63 G_MODULE_EXPORT void
  64 gplugin_a_module_func (GModule *module)
  65 {
  66   void *f = NULL;
  67
  68   if (!g_module_symbol (module, "gplugin_say_boo_func", &f ))
  69     {
  70       g_print ("error: %s\n", g_module_error ());
  71       exit (1);
  72     }
  73
  74   ((void(*)(void)) f) ();
  75 }