Remove dead GLib code

src/common/dcc.c

@@ -66,15 +66,6 @@
 #define BIG_STR_TO_INT(x) strtoul(x,NULL,10)
 #endif
 
-/* This is practically copy-paste from gstdio.h.
- * GStatBuf was added in 2.26. On Win32 we already use that,
- * so we only gotta check this on Unix */
-#ifndef WIN32
-#if !GLIB_CHECK_VERSION(2,26,0)
-typedef struct stat GStatBuf;
-#endif
-#endif
-
 static char *dcctypes[] = { "SEND", "RECV", "CHAT", "CHAT" };
 
 struct dccstat_info dccstat[] = {

src/fe-gtk/fkeys.c

@@ -1637,10 +1637,6 @@ key_action_tab_comp (GtkWidget *t, GdkEventKey *entry, char *d1, char *d2,
 						strncat (buf, result, COMP_BUF - prefix_len);
 						cursor_pos = strlen (buf);
 						g_free(result);
-#if !GLIB_CHECK_VERSION(2,4,0)
-						g_utf8_validate (buf, -1, (const gchar **)&result);
-						(*result) = 0;
-#endif
 						if (postfix)
 						{
 							strcat (buf, " ");

src/fe-gtk/sexy-spell-entry.c

@@ -954,7 +954,6 @@ enchant_has_lang(const gchar *lang, GSList *langs) {
 void
 sexy_spell_entry_activate_default_languages(SexySpellEntry *entry)
 {
-#if GLIB_CHECK_VERSION (2, 6, 0)
 	/*const gchar* const *langs;
 	int i;
 	gchar *lastprefix = NULL;*/
@@ -1003,26 +1002,6 @@ sexy_spell_entry_activate_default_languages(SexySpellEntry *entry)
 	/* If we don't have any languages activated, use "en" */
 	if (entry->priv->dict_list == NULL)
 		sexy_spell_entry_activate_language_internal(entry, "en", NULL);
-#else
-	gchar *lang;
-
-	if (!have_enchant)
-		return;
-
-	lang = (gchar *) g_getenv("LANG");
-
-	if (lang != NULL) {
-		if (g_ascii_strncasecmp(lang, "C", 1) == 0)
-			lang = NULL;
-		else if (lang[0] == '\0')
-			lang = NULL;
-	}
-
-	if (lang == NULL)
-		lang = "en";
-
-	sexy_spell_entry_activate_language_internal(entry, lang, NULL);
-#endif
 }
 
 static void