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| author | Damien Lespiau <damien.lespiau@intel.com> | 2012-10-01 01:25:09 +0100 |
|---|---|---|
| committer | Damien Lespiau <damien.lespiau@intel.com> | 2012-10-01 18:35:58 +0100 |
| commit | f40b0d03d796c16c62f4937e99e16de084fc6b9a (patch) | |
| tree | 2869ae0fc5aee6dba4aca4a833f040b8c4c8f79e | |
| parent | f9c8fc5c209aaa366bdd40d8ef660a6a357af947 (diff) | |
| download | cogl-f40b0d03d796c16c62f4937e99e16de084fc6b9a.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>
| -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 62a02caf..c1295b88 100644 --- a/cogl/cogl-framebuffer.h +++ b/cogl/cogl-framebuffer.h @@ -231,7 +231,8 @@ 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 |