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| author | Federico Mena Quintero <federico@helixcode.com> | 2000-01-21 22:54:44 +0000 |
|---|---|---|
| committer | Arturo Espinosa <unammx@src.gnome.org> | 2000-01-21 22:54:44 +0000 |
| commit | bb8a56373065c6189c5b7238f6661bbd904f5cf9 (patch) | |
| tree | fed236223632b82217040d3337217a3f615533ff /gdk-pixbuf/gdk-pixbuf.c | |
| parent | 2f27c99f364cd4ac170fe6050263bae19f7c401d (diff) | |
| download | gdk-pixbuf-bb8a56373065c6189c5b7238f6661bbd904f5cf9.tar.gz | |
Return the same pixbuf as the input parameter.
2000-01-21 Federico Mena Quintero <federico@helixcode.com>
* gdk-pixbuf/gdk-pixbuf.c (gdk_pixbuf_ref): Return the same pixbuf
as the input parameter.
* gdk-pixbuf/gdk-pixbuf-animation.c (gdk_pixbuf_animation_ref):
Return the same animation as the input parameter.
Diffstat (limited to 'gdk-pixbuf/gdk-pixbuf.c')
| -rw-r--r-- | gdk-pixbuf/gdk-pixbuf.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/gdk-pixbuf/gdk-pixbuf.c b/gdk-pixbuf/gdk-pixbuf.c index fab12f2e3..792f04b74 100644 --- a/gdk-pixbuf/gdk-pixbuf.c +++ b/gdk-pixbuf/gdk-pixbuf.c @@ -41,14 +41,17 @@ * * Adds a reference to a pixbuf. It must be released afterwards using * gdk_pixbuf_unref(). + * + * Return value: The same as the @pixbuf argument. **/ -void +GdkPixbuf * gdk_pixbuf_ref (GdkPixbuf *pixbuf) { - g_return_if_fail (pixbuf != NULL); - g_return_if_fail (pixbuf->ref_count > 0); + g_return_val_if_fail (pixbuf != NULL, NULL); + g_return_val_if_fail (pixbuf->ref_count > 0, NULL); pixbuf->ref_count++; + return pixbuf; } /** |