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| author | Damien Lespiau <damien.lespiau@intel.com> | 2012-10-01 01:25:09 +0100 |
|---|---|---|
| committer | Robert Bragg <robert@linux.intel.com> | 2013-01-22 17:48:02 +0000 |
| commit | f9c7e9d2705c1146646db1c2d0f23e5fbf2cfb88 (patch) | |
| tree | 9c62244f284d613e2380cbb63cbd41bf40d88f9c /cogl/cogl-framebuffer.h | |
| parent | 0866b90069452b5f7aff8f8983ffdb4f57feb20b (diff) | |
| download | cogl-f9c7e9d2705c1146646db1c2d0f23e5fbf2cfb88.tar.gz | |
framebuffer: Annotate the output parameter of get_viewport4fv()
Annotate that the float* is an out parameter that points to a caller
allocated array of 4 floats.
Reviewed-by: Robert Bragg <robert@linux.intel.com>
(cherry picked from commit f40b0d03d796c16c62f4937e99e16de084fc6b9a)
Diffstat (limited to 'cogl/cogl-framebuffer.h')
| -rw-r--r-- | cogl/cogl-framebuffer.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/cogl/cogl-framebuffer.h b/cogl/cogl-framebuffer.h index 2358304c..c350d8ab 100644 --- a/cogl/cogl-framebuffer.h +++ b/cogl/cogl-framebuffer.h @@ -240,7 +240,8 @@ cogl_framebuffer_get_viewport_height (CoglFramebuffer *framebuffer); /** * cogl_framebuffer_get_viewport4fv: * @framebuffer: A #CoglFramebuffer - * @viewport: A pointer to an array of 4 floats to receive the (x, y, width, height) + * @viewport: (out caller-allocates) (array fixed-size=4): A pointer to an + * array of 4 floats to receive the (x, y, width, height) * components of the current viewport. * * Queries the x, y, width and height components of the current viewport as set |