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Check the mtime of all directories, not just the toplevel, if ftw() is

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2007-01-26  Matthias Clasen  <mclasen@redhat.com>

        * gtk/updateiconcache.c: Check the mtime of all directories,
        not just the toplevel, if ftw() is available.  (#331671, Behdad
        Esfahbod)

        * configure.in: Check for ftw.h.



svn path=/trunk/; revision=17221
This commit is contained in:
Matthias Clasen 2007-01-27 04:27:38 +00:00 committed by Matthias Clasen
parent 51a5dad07e
commit 84cb26f73f
2 changed files with 59 additions and 3 deletions
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8
ChangeLog
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@ -1,3 +1,11 @@
2007-01-26 Matthias Clasen <mclasen@redhat.com>
* gtk/updateiconcache.c: Check the mtime of all directories,
not just the toplevel, if ftw() is available. (#331671, Behdad
Esfahbod)
* configure.in: Check for ftw.h.
2007-01-26 Michael Natterer <mitch@imendio.com>
* modules/input/gtkimcontextxim.c (gtk_im_context_xim_finalize):

54
gtk/updateiconcache.c
View File

@ -62,16 +62,62 @@ static gchar *var_name = "-";
#define ALIGN_VALUE(this, boundary) \
(( ((unsigned long)(this)) + (((unsigned long)(boundary)) -1)) & (~(((unsigned long)(boundary))-1)))
static gboolean
#ifdef HAVE_FTW_H
#include <ftw.h>
static struct stat cache_stat;
static gboolean cache_up_to_date;
static int check_dir_mtime (const char *dir,
const struct stat *sb,
int tf)
{
if (tf != FTW_NS && sb->st_mtime > cache_stat.st_mtime)
{
cache_up_to_date = FALSE;
/* stop tree walk */
return 1;
}
return 0;
}
gboolean
is_cache_up_to_date (const gchar *path)
{
gchar *cache_path;
gint retval;
cache_path = g_build_filename (path, CACHE_NAME, NULL);
retval = g_stat (cache_path, &cache_stat);
g_free (cache_path);
if (retval < 0)
{
/* Cache file not found */
return FALSE;
}
cache_up_to_date = TRUE;
ftw (path, check_dir_mtime, 20);
return cache_up_to_date;
}
#else /* !HAVE_FTW_H */
gboolean
is_cache_up_to_date (const gchar *path)
{
struct stat path_stat, cache_stat;
gchar *cache_path;
int retval;
int retval;
retval = g_stat (path, &path_stat);
if (retval < 0)
if (retval < 0)
{
/* We can't stat the path,
* assume we have a updated cache */
@ -92,6 +138,8 @@ is_cache_up_to_date (const gchar *path)
return cache_stat.st_mtime >= path_stat.st_mtime;
}
#endif /* !HAVE_FTW_H */
static gboolean
has_theme_index (const gchar *path)
{