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Make sure icon cache has /-separated subdirs only (v2 - use g_build_path)

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https://bugzilla.gnome.org/show_bug.cgi?id=692955
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Руслан Ижбулатов 2013-02-21 22:25:21 +04:00 committed by Alexander Larsson
parent 983e266fad
commit 8e80fd1ab9
1 changed files with 21 additions and 2 deletions
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23
gtk/updateiconcache.c
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@ -574,6 +574,23 @@ maybe_cache_icon_data (Image *image,
}
}
/**
* Finds all dir separators and replaces them with '/'.
* This makes sure that only /-separated paths are written in cache files,
* maintaining compatibility with theme index files that use slashes as
* directory separators on all platforms.
*/
static void
replace_backslashes_with_slashes (gchar *path)
{
size_t i;
if (path == NULL)
return;
for (i = 0; path[i]; i++)
if (G_IS_DIR_SEPARATOR (path[i]))
path[i] = '/';
}
static GList *
scan_directory (const gchar *base_path,
const gchar *subdir,
@ -588,7 +605,7 @@ scan_directory (const gchar *base_path,
gboolean dir_added = FALSE;
guint dir_index = 0xffff;
dir_path = g_build_filename (base_path, subdir, NULL);
dir_path = g_build_path ("/", base_path, subdir, NULL);
/* FIXME: Use the gerror */
dir = g_dir_open (dir_path, 0, NULL);
@ -607,13 +624,14 @@ scan_directory (const gchar *base_path,
gchar *basename, *dot;
path = g_build_filename (dir_path, name, NULL);
retval = g_file_test (path, G_FILE_TEST_IS_DIR);
if (retval)
{
gchar *subsubdir;
if (subdir)
subsubdir = g_build_filename (subdir, name, NULL);
subsubdir = g_build_path ("/", subdir, name, NULL);
else
subsubdir = g_strdup (name);
directories = scan_directory (base_path, subsubdir, files,
@ -1736,6 +1754,7 @@ main (int argc, char **argv)
if (!force_update && is_cache_up_to_date (path))
return 0;
replace_backslashes_with_slashes (path);
build_cache (path);
if (strcmp (var_name, "-") != 0)