Fixed some gcc aliasing warnings

git-svn-id: http://svn.irssi.org/repos/irssi/trunk@3147 dbcabf3a-b0e7-0310-adc4-f8d773084564

3 files changed, 17 insertions, 10 deletions

diff --git a/src/core/expandos.c b/src/core/expandos.c
index e259c50f..6a1f3503 100644
--- a/src/core/expandos.c
+++ b/src/core/expandos.c
@@ -133,7 +133,7 @@ void expando_add_signal(const char *key, const char *signal, ExpandoArg arg)
 /* Destroy expando */
 void expando_destroy(const char *key, EXPANDO_FUNC func)
 {
-	gpointer origkey;
+	gpointer origkey, value;
         EXPANDO_REC *rec;
 
 	g_return_if_fail(key != NULL || *key == '\0');
@@ -146,8 +146,9 @@ void expando_destroy(const char *key, EXPANDO_FUNC func)
 			char_expandos[(int) (unsigned char) *key] = NULL;
 			g_free(rec);
 		}
-	} else if (g_hash_table_lookup_extended(expandos, key, &origkey,
-						(gpointer *) &rec)) {
+	} else if (g_hash_table_lookup_extended(expandos, key,
+						&origkey, &value)) {
+		rec = value;
 		if (rec->func == func) {
 			g_hash_table_remove(expandos, key);
 			g_free(origkey);
diff --git a/src/core/modules-load.c b/src/core/modules-load.c
index 7b90d802..2ae029e8 100644
--- a/src/core/modules-load.c
+++ b/src/core/modules-load.c
@@ -163,6 +163,7 @@ static int module_load_name(const char *path, const char *rootmodule,
 	GModule *gmodule;
         MODULE_REC *module;
 	MODULE_FILE_REC *rec;
+	gpointer value1, value2;
 	char *initfunc, *deinitfunc;
         int found;
 
@@ -178,11 +179,14 @@ static int module_load_name(const char *path, const char *rootmodule,
 	/* get the module's init() and deinit() functions */
 	initfunc = module_get_func(rootmodule, submodule, "init");
 	deinitfunc = module_get_func(rootmodule, submodule, "deinit");
-	found = g_module_symbol(gmodule, initfunc, (gpointer *) &module_init) &&
-		g_module_symbol(gmodule, deinitfunc, (gpointer *) &module_deinit);
+	found = g_module_symbol(gmodule, initfunc, &value1) &&
+		g_module_symbol(gmodule, deinitfunc, &value2);
 	g_free(initfunc);
 	g_free(deinitfunc);
 
+	module_init = value1;
+	module_deinit = value2;
+
 	if (!found) {
 		module_error(MODULE_ERROR_INVALID, NULL,
 			     rootmodule, submodule);
diff --git a/src/core/modules.c b/src/core/modules.c
index dc373189..a04e31cc 100644
--- a/src/core/modules.c
+++ b/src/core/modules.c
@@ -177,10 +177,11 @@ static void uniq_destroy_str(gpointer key, gpointer value)
 void module_uniq_destroy(const char *module)
 {
 	GHashTable *idlist;
-	gpointer key;
+	gpointer key, value;
+
+	if (g_hash_table_lookup_extended(idlookup, module, &key, &value)) {
+		idlist = value;
 
-	if (g_hash_table_lookup_extended(idlookup, module, &key,
-					 (gpointer *) &idlist)) {
 		g_hash_table_remove(idlookup, key);
 		g_free(key);
 
@@ -188,8 +189,9 @@ void module_uniq_destroy(const char *module)
 		g_hash_table_destroy(idlist);
 	}
 
-	if (g_hash_table_lookup_extended(stridlookup, module, &key,
-					 (gpointer *) &idlist)) {
+	if (g_hash_table_lookup_extended(stridlookup, module, &key, &value)) {
+		idlist = value;
+
 		g_hash_table_remove(stridlookup, key);
 		g_free(key);