From f9c7e9d2705c1146646db1c2d0f23e5fbf2cfb88 Mon Sep 17 00:00:00 2001 From: Damien Lespiau Date: Mon, 1 Oct 2012 01:25:09 +0100 Subject: [PATCH] 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 (cherry picked from commit f40b0d03d796c16c62f4937e99e16de084fc6b9a) --- cogl/cogl-framebuffer.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/cogl/cogl-framebuffer.h b/cogl/cogl-framebuffer.h index 2358304cd..c350d8abc 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