Updated Greek translation

[evince.git] / shell / ev-utils.c

diff --git a/shell/ev-utils.c b/shell/ev-utils.c
index 587dd73664e914392582d1fc5c479beced82f1f0..9fc74c659573970102c2b131e23a5823cd3d45f5 100644 (file)
--- a/shell/ev-utils.c
+++ b/shell/ev-utils.c
@@ -177,6 +177,35 @@ ev_pixbuf_add_shadow (GdkPixbuf *src, int size,
 }
 
 
+/* Simple function to output the contents of a region.  Used solely for testing
+ * the region code.
+ */
+void
+ev_print_region_contents (GdkRegion *region)
+{
+       GdkRectangle *rectangles = NULL;
+       gint n_rectangles, i;
+
+       if (region == NULL) {
+               g_print ("<empty region>\n");
+               return;
+       }
+
+       g_print ("<region %p>\n", region);
+       gdk_region_get_rectangles (region, &rectangles, &n_rectangles);
+       for (i = 0; i < n_rectangles; i++) {
+               g_print ("\t(%d %d, %d %d) [%dx%d]\n",
+                        rectangles[i].x,
+                        rectangles[i].y,
+                        rectangles[i].x + rectangles[i].width,
+                        rectangles[i].y + rectangles[i].height,
+                        rectangles[i].width,
+                        rectangles[i].height);
+       }
+       g_free (rectangles);
+}
+
+
 #ifndef HAVE_G_FILE_SET_CONTENTS
 
 #include <errno.h>
@@ -184,6 +213,7 @@ ev_pixbuf_add_shadow (GdkPixbuf *src, int size,
 #include <sys/types.h>
 #include <sys/wait.h>
 #include <string.h>
+#include <glib/gstdio.h>
 
 static gboolean
 rename_file (const char *old_name,
@@ -211,8 +241,6 @@ set_umask_permissions (int       fd,
    * the umask in between the getting and the setting of the umask.
    * So we have to do the whole thing in a child process.
    */
-
-  int save_errno;
   pid_t pid;
 
   pid = fork ();
@@ -247,9 +275,7 @@ set_umask_permissions (int       fd,
 
       if (WIFEXITED (status))
        {
-         save_errno = WEXITSTATUS (status);
-
-         if (save_errno == 0)
+         if (WEXITSTATUS (status) == 0)
            {
              return TRUE;
            }
@@ -280,7 +306,6 @@ write_to_temp_file (const gchar *contents,
   gchar *retval;
   FILE *file;
   gint fd;
-  int save_errno;
 
   retval = NULL;