Hackish workaround so that emelfm2 can cope with files on a locale-less system.

- Daniel Drake <dsd@gentoo.org>

diff -urNp emelfm2-0.0.8/src/dialogs/e2_mkdir_dialog.c emelfm2-dsd/src/dialogs/e2_mkdir_dialog.c
--- emelfm2-0.0.8/src/dialogs/e2_mkdir_dialog.c	2004-04-26 23:37:51.000000000 +0100
+++ emelfm2-dsd/src/dialogs/e2_mkdir_dialog.c	2004-06-22 14:37:38.000972944 +0100
@@ -74,7 +74,7 @@ static gchar *find_dir (const gchar *dir
 	if (dir == NULL)
 		dir = _("new directory");
 	//the absolute directory name consists of 4 parts
-	gchar *str = _UTF2STR (dir);
+	gchar *str = _UTF2STR ((gchar*)dir);
 	//parent directory in case the entered string is not absolute
 	gchar *part1 = g_path_is_absolute (str) ?
 		g_strdup ("") : _UTF2STR (rt->path);
@@ -259,7 +259,7 @@ static void update_labels (E2_MkdirDialo
 	const gchar *dir = gtk_entry_get_text (GTK_ENTRY
 		(GTK_BIN (rt->combo)->child));
 
-	gchar *path = _UTF2STR (dir);
+	gchar *path = _UTF2STR ((gchar*)dir);
 
 	gchar *reason = NULL;
 	rt->creation_possible = TRUE;
@@ -384,7 +384,7 @@ static void create_dir (GtkWidget *entry
 	if (*dir == '\0')
 		return;
 	
-	gchar *path = _UTF2STR (dir);
+	gchar *path = _UTF2STR ((gchar*)dir);
 	if (!g_path_is_absolute (path))
 	{
 		gchar *free = path;
diff -urNp emelfm2-0.0.8/src/e2_main.c emelfm2-dsd/src/e2_main.c
--- emelfm2-0.0.8/src/e2_main.c	2004-04-25 16:18:15.000000000 +0100
+++ emelfm2-dsd/src/e2_main.c	2004-06-22 14:34:24.802343600 +0100
@@ -168,19 +168,17 @@ static void check_locale ()
 {
 	printd (DEBUG, "check_locale ()");
 	gchar *locale = gtk_set_locale ();
-	printd (NOTICE, "current locale is '%s'", locale);
+	printf ("current locale is '%s'\n", locale);
+
 	const gchar *broken =  g_getenv ("G_BROKEN_FILENAMES");
 	if (broken != NULL && STREQ (locale, "C"))
 	{
-		printd (ERROR, "cannot convert broken filenames with 'C' locale");
-		printf 
-		(_(
-			"\nThe error above usually means that you've set the environment variable\n"
-			"G_BROKEN_FILENAMES to something. Then GTK+2 is suppossed to work with file names\n"
-			"in your locale. Though, it is impossible to do this without a known locale.\n"
-			"To prevent crashes please either unset G_BROKEN_FILENAMES or adjust your locale.\n\n"
-		));
-		exit (1);
+		printf("You have set the environment variable G_BROKEN_FILENAMES. GTK+ is\n"
+			   "supposed to now treat filenames if they are in the system locale.\n"
+			   "However, you have not set a system locale. We will default to ISO-8859-1\n"
+			   "when reading filenames. If this produces odd behaviour when handling filenames\n"
+			   "with non-ASCII characters in them, then please set a system locale with the LANG\n"
+			   "environment variable\n.");
 	}
 	
 #ifdef ENABLE_NLS
diff -urNp emelfm2-0.0.8/src/emelfm2.h emelfm2-dsd/src/emelfm2.h
--- emelfm2-0.0.8/src/emelfm2.h	2004-04-25 16:18:15.000000000 +0100
+++ emelfm2-dsd/src/emelfm2.h	2004-06-22 14:35:30.700325584 +0100
@@ -68,10 +68,61 @@
 #define MAX_COLUMNS 8
 
 #define STREQ(a,b) (g_str_equal ((a),(b)))
-#define _STR2UTF(d) g_filename_to_utf8 (d, -1, NULL, NULL, NULL)
-#define _UTF2STR(d) g_filename_from_utf8 (d, -1, NULL, NULL, NULL)
-#define STR2UTF(d) g_locale_to_utf8 (d, -1, NULL, NULL, NULL)
-#define UTF2STR(d) g_locale_from_utf8 (d, -1, NULL, NULL, NULL)
+
+static inline gchar *_STR2UTF(gchar *d) {	  
+	gchar *ret;
+	ret = g_filename_to_utf8(d, -1, NULL, NULL, NULL);
+	if(!ret) {
+		ret = g_convert(d, -1, "utf-8", "iso-8859-1",
+						NULL, NULL, NULL);
+		if(!ret)
+			ret = g_strdup("Unknown");
+	}
+	return ret;
+}
+
+static inline gchar *_UTF2STR(gchar *d) {	  
+	gchar *ret;
+	ret = g_filename_from_utf8(d, -1, NULL, NULL, NULL);
+	if(!ret) {
+		ret = g_convert(d, -1, "iso-8859-1", "utf-8",
+						NULL, NULL, NULL);
+		if(!ret)
+			ret = g_strdup("Unknown");
+	}
+	return ret;
+}
+
+static inline gchar *STR2UTF(gchar *d) {
+	gchar *ret;
+	if (g_utf8_validate(d, -1, NULL))
+		return g_strdup(d);
+
+	ret = g_locale_to_utf8(d, -1, NULL, NULL, NULL);
+
+	if (!ret)
+		ret = g_convert(d, -1, "utf-8", "iso-8859-1", NULL, NULL, NULL);
+
+	if (!ret)
+		ret = g_strdup("Unknown");
+
+	return ret;
+}
+
+
+static inline gchar *UTF2STR(gchar *d) {
+	gchar *ret;
+	ret = g_locale_from_utf8(d, -1, NULL, NULL, NULL);
+
+	if (!ret)
+		ret = g_convert(d, -1, "iso-8859-1", "utf-8", NULL, NULL, NULL);
+
+	if (!ret)
+		ret = g_strdup("Unknown");
+
+	return ret;
+}
+
 #define MESC(d) g_markup_escape_text (d, -1)
 #define WAIT_FOR_EVENTS while (gtk_events_pending ()) { gtk_main_iteration (); }