File gtk2-updateiconcache_sort.patch of Package gtk2.34882

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File gtk2-updateiconcache_sort.patch of Package gtk2.34882

--- a/gtk/updateiconcache.c
+++ b/gtk/updateiconcache.c
@@ -37,6 +37,7 @@
 #include <utime.h>
 #endif
 
+#include <dirent.h>
 #include <glib.h>
 #include <glib/gstdio.h>
 #undef GDK_PIXBUF_DISABLE_DEPRECATED
@@ -594,6 +595,50 @@ replace_backslashes_with_slashes (gchar
       path[i] = '/';
 }
 
+struct sortdir {
+  struct dirent **nl;
+  int cur;
+  int max;
+};
+
+static const gchar *sort_item(struct sortdir *sd)
+{
+  while (sd->cur >= 0) {
+    if (strcmp (sd->nl[sd->cur]->d_name, "..") == 0)
+    {
+      sd->cur--;
+      continue;
+    }
+    if (strcmp (sd->nl[sd->cur]->d_name, ".") == 0)
+    {
+      sd->cur--;
+      continue;
+    }
+    return sd->nl[sd->cur--]->d_name;
+  }
+  return NULL;
+}
+
+static gboolean sort_open(char *path, struct sortdir *sd)
+{
+  int n;
+
+  n = scandir(path, &sd->nl, NULL, alphasort);
+  if (n <= 0)
+    return FALSE;
+  sd->max = sd->cur = n - 1;
+  return TRUE;
+}
+
+static void sort_close(struct sortdir *sd)
+{
+  int i;
+
+  for (i = sd->max; i >= 0; i--)
+    free(sd->nl[i]);
+  free(sd->nl);
+}
+
 static GList *
 scan_directory (const gchar *base_path, 
 		const gchar *subdir, 
@@ -602,7 +647,7 @@ scan_directory (const gchar *base_path,
 		gint         depth)
 {
   GHashTable *dir_hash;
-  GDir *dir;
+  struct sortdir sortdir;
   const gchar *name;
   gchar *dir_path;
   gboolean dir_added = FALSE;
@@ -610,15 +655,12 @@ scan_directory (const gchar *base_path,
   
   dir_path = g_build_path ("/", base_path, subdir, NULL);
 
-  /* FIXME: Use the gerror */
-  dir = g_dir_open (dir_path, 0, NULL);
-  
-  if (!dir)
+  if (sort_open(dir_path, &sortdir) == FALSE)
     return directories;
   
   dir_hash = g_hash_table_new (g_str_hash, g_str_equal);
 
-  while ((name = g_dir_read_name (dir)))
+  while ((name = sort_item(&sortdir)))
     {
       gchar *path;
       gboolean retval;
@@ -698,7 +740,7 @@ scan_directory (const gchar *base_path,
       g_free (path);
     }
 
-  g_dir_close (dir);
+  sort_close(&sortdir);
 
   /* Move dir into the big file hash */
   g_hash_table_foreach_remove (dir_hash, foreach_remove_func, files);

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File gtk2-updateiconcache_sort.patch of Package gtk2.34882

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