summaryrefslogtreecommitdiff
path: root/src/mesa/main/buffers.c
diff options
context:
space:
mode:
authorBrian Paul <brian.paul@tungstengraphics.com>2006-04-05 03:05:17 +0000
committerBrian Paul <brian.paul@tungstengraphics.com>2006-04-05 03:05:17 +0000
commit28b014ee256290eb0494b967e40c475c0c895f57 (patch)
tree9196b0a5fc1fbdd151ac80335e0517771c960998 /src/mesa/main/buffers.c
parent027bb77e02cf38c553d1396a348783ddc1b7913c (diff)
Silence minor compiler warnings (-Wextra).
Diffstat (limited to 'src/mesa/main/buffers.c')
-rw-r--r--src/mesa/main/buffers.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/src/mesa/main/buffers.c b/src/mesa/main/buffers.c
index 0d5d838ca0..28fbc34ff7 100644
--- a/src/mesa/main/buffers.c
+++ b/src/mesa/main/buffers.c
@@ -193,10 +193,10 @@ static GLbitfield
supported_buffer_bitmask(const GLcontext *ctx, GLuint framebufferID)
{
GLbitfield mask = 0x0;
- GLint i;
if (framebufferID > 0) {
/* A user-created renderbuffer */
+ GLuint i;
ASSERT(ctx->Extensions.EXT_framebuffer_object);
for (i = 0; i < ctx->Const.MaxColorAttachments; i++) {
mask |= (BUFFER_BIT_COLOR0 << i);
@@ -204,6 +204,7 @@ supported_buffer_bitmask(const GLcontext *ctx, GLuint framebufferID)
}
else {
/* A window system renderbuffer */
+ GLint i;
mask = BUFFER_BIT_FRONT_LEFT; /* always have this */
if (ctx->Visual.stereoMode) {
mask |= BUFFER_BIT_FRONT_RIGHT;
@@ -485,11 +486,11 @@ set_color_output(GLcontext *ctx, GLuint output, GLenum buffer,
* BUFFER_BIT_FRONT_LEFT | BUFFER_BIT_BACK_LEFT).
*/
void
-_mesa_drawbuffers(GLcontext *ctx, GLsizei n, const GLenum *buffers,
+_mesa_drawbuffers(GLcontext *ctx, GLuint n, const GLenum *buffers,
const GLbitfield *destMask)
{
GLbitfield mask[MAX_DRAW_BUFFERS];
- GLint output;
+ GLuint output;
if (!destMask) {
/* compute destMask values now */