--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/glib/tests/module-test.c Fri Apr 16 16:46:38 2010 +0300
@@ -0,0 +1,220 @@
+/* module-test.c - test program for GMODULE
+ * Copyright (C) 1998 Tim Janik
+ * Portion Copyright © 2008-09 Nokia Corporation and/or its subsidiary(-ies). All rights reserved.
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser 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.
+ */
+
+/*
+ * Modified by the GLib Team and others 1997-2000. See the AUTHORS
+ * file for a list of people on the GLib Team. See the ChangeLog
+ * files for a list of changes. These files are distributed with
+ * GLib at ftp://ftp.gtk.org/pub/gtk/.
+ */
+
+#undef G_DISABLE_ASSERT
+#undef G_LOG_DOMAIN
+
+#include <gmodule.h>
+#include <string.h>
+#ifdef __SYMBIAN32__
+#include "mrt2_glib2_test.h"
+#endif /*__SYMBIAN32__*/
+
+gchar* global_state;
+
+G_MODULE_EXPORT void
+g_clash_func (void)
+{
+ global_state = "global clash";
+}
+
+typedef void (*SimpleFunc) (void);
+typedef void (*GModuleFunc) (GModule *);
+
+static gchar **gplugin_a_state;
+static gchar **gplugin_b_state;
+
+static void
+compare (const gchar *desc, const gchar *expected, const gchar *found)
+{
+ if (!expected && !found)
+ return;
+
+ if (expected && found && strcmp (expected, found) == 0)
+ return;
+
+ g_error ("error: %s state should have been \"%s\", but is \"%s\"",
+ desc, expected ? expected : "NULL", found ? found : "NULL");
+}
+
+static void
+test_states (const gchar *global, const gchar *gplugin_a,
+ const gchar *gplugin_b)
+{
+ compare ("global", global, global_state);
+ compare ("Plugin A", gplugin_a, *gplugin_a_state);
+ compare ("Plugin B", gplugin_b, *gplugin_b_state);
+
+ global_state = *gplugin_a_state = *gplugin_b_state = NULL;
+}
+
+static SimpleFunc plugin_clash_func = NULL;
+
+int
+main (int arg,
+ char *argv[])
+{
+ GModule *module_self, *module_a, *module_b;
+ gchar *dir;
+ gchar *plugin_a, *plugin_b;
+ SimpleFunc f_a, f_b, f_self;
+ GModuleFunc gmod_f;
+
+ #ifdef __SYMBIAN32__
+ g_log_set_handler (NULL, G_LOG_FLAG_FATAL| G_LOG_FLAG_RECURSION | G_LOG_LEVEL_CRITICAL | G_LOG_LEVEL_WARNING | G_LOG_LEVEL_MESSAGE | G_LOG_LEVEL_INFO | G_LOG_LEVEL_DEBUG, &mrtLogHandler, NULL);
+ g_set_print_handler(mrtPrintHandler);
+ #endif /*__SYMBIAN32__*/
+
+
+ if (!g_module_supported ())
+ g_error ("dynamic modules not supported");
+
+#ifndef __SYMBIAN32__
+ dir = g_get_current_dir ()
+#else
+ dir = "z:\\sys\\bin";
+#endif
+
+ plugin_a = g_strconcat (dir, G_DIR_SEPARATOR_S, "libmoduletestplugin_a.dll",
+ NULL);
+ plugin_b = g_strconcat (dir, G_DIR_SEPARATOR_S, "libmoduletestplugin_b.dll",
+ NULL);
+
+#ifndef __SYMBIAN32__
+ g_free (dir);
+#endif
+
+ /* module handles */
+#ifndef __SYMBIAN32__
+ module_self = g_module_open (NULL, G_MODULE_BIND_LAZY);
+ if (!module_self)
+ g_error ("error: %s", g_module_error ());
+
+ if (!g_module_symbol (module_self, "g_module_close", (gpointer *) &f_self))
+ g_error ("error: %s", g_module_error ());
+#endif
+ module_a = g_module_open (plugin_a, G_MODULE_BIND_LAZY);
+ if (!module_a)
+ g_error ("error: %s", g_module_error ());
+
+ module_b = g_module_open (plugin_b, G_MODULE_BIND_LAZY);
+ if (!module_b)
+ g_error ("error: %s", g_module_error ());
+
+ /* get plugin state vars */
+
+ if (!g_module_symbol (module_a, "gplugin_a_state",
+ (gpointer *) &gplugin_a_state))
+ g_error ("error: %s", g_module_error ());
+
+ if (!g_module_symbol (module_b, "gplugin_b_state",
+ (gpointer *) &gplugin_b_state))
+ g_error ("error: %s", g_module_error ());
+ test_states (NULL, NULL, "check-init");
+
+ /* get plugin specific symbols and call them
+ */
+ if (!g_module_symbol (module_a, "gplugin_a_func", (gpointer *) &f_a))
+ g_error ("error: %s", g_module_error ());
+ test_states (NULL, NULL, NULL);
+
+ if (!g_module_symbol (module_b, "gplugin_b_func", (gpointer *) &f_b))
+ g_error ("error: %s", g_module_error ());
+ test_states (NULL, NULL, NULL);
+
+ f_a ();
+ test_states (NULL, "Hello world", NULL);
+
+ f_b ();
+ test_states (NULL, NULL, "Hello world");
+
+ /* get and call globally clashing functions
+ */
+#ifndef __SYMBIAN32__
+ if (!g_module_symbol (module_self, "g_clash_func", (gpointer *) &f_self))
+ g_error ("error: %s", g_module_error ());
+ test_states (NULL, NULL, NULL);
+#endif
+ if (!g_module_symbol (module_a, "g_clash_func", (gpointer *) &f_a))
+ g_error ("error: %s", g_module_error ());
+ test_states (NULL, NULL, NULL);
+
+ if (!g_module_symbol (module_b, "g_clash_func", (gpointer *) &f_b))
+ g_error ("error: %s", g_module_error ());
+ test_states (NULL, NULL, NULL);
+#ifndef __SYMBIAN32__
+ f_self ();
+ test_states ("global clash", NULL, NULL);
+#endif
+ f_a ();
+ test_states (NULL, "global clash", NULL);
+
+ f_b ();
+ test_states (NULL, NULL, "global clash");
+
+ /* get and call clashing plugin functions */
+
+ if (!g_module_symbol (module_a, "gplugin_clash_func", (gpointer *) &f_a))
+ g_error ("error: %s", g_module_error ());
+ test_states (NULL, NULL, NULL);
+
+ if (!g_module_symbol (module_b, "gplugin_clash_func", (gpointer *) &f_b))
+ g_error ("error: %s", g_module_error ());
+ test_states (NULL, NULL, NULL);
+
+ plugin_clash_func = f_a;
+ plugin_clash_func ();
+ test_states (NULL, "plugin clash", NULL);
+
+ plugin_clash_func = f_b;
+ plugin_clash_func ();
+ test_states (NULL, NULL, "plugin clash");
+
+ /* call gmodule function from A */
+
+ if (!g_module_symbol (module_a, "gplugin_a_module_func", (gpointer *) &gmod_f))
+ g_error ("error: %s", g_module_error ());
+ test_states (NULL, NULL, NULL);
+
+ gmod_f (module_b);
+ test_states (NULL, NULL, "BOOH");
+
+ gmod_f (module_a);
+ test_states (NULL, "BOOH", NULL);
+
+ /* unload plugins */
+
+ if (!g_module_close (module_a))
+ g_error ("error: %s", g_module_error ());
+
+ if (!g_module_close (module_b))
+ g_error ("error: %s", g_module_error ());
+ #ifdef __SYMBIAN32__
+ testResultXml("module-test");
+ #endif /* EMULATOR */
+
+ return 0;
+}