From fffd436e9c2ec6f5aa501ee57d0e4ade7293ee60 Mon Sep 17 00:00:00 2001 From: marha Date: Fri, 13 Apr 2012 11:34:03 +0200 Subject: fontconfig xserver xkeyboard-config mesa git update 13 Apr 2012 --- mesalib/src/mesa/main/bufferobj.c | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) (limited to 'mesalib/src/mesa/main/bufferobj.c') diff --git a/mesalib/src/mesa/main/bufferobj.c b/mesalib/src/mesa/main/bufferobj.c index eef10c422..ae7bac14d 100644 --- a/mesalib/src/mesa/main/bufferobj.c +++ b/mesalib/src/mesa/main/bufferobj.c @@ -347,6 +347,36 @@ _mesa_initialize_buffer_object( struct gl_context *ctx, } + +/** + * Callback called from _mesa_HashWalk() + */ +static void +count_buffer_size(GLuint key, void *data, void *userData) +{ + const struct gl_buffer_object *bufObj = + (const struct gl_buffer_object *) data; + GLuint *total = (GLuint *) userData; + + *total = *total + bufObj->Size; +} + + +/** + * Compute total size (in bytes) of all buffer objects for the given context. + * For debugging purposes. + */ +GLuint +_mesa_total_buffer_object_memory(struct gl_context *ctx) +{ + GLuint total = 0; + + _mesa_HashWalk(ctx->Shared->BufferObjects, count_buffer_size, &total); + + return total; +} + + /** * Allocate space for and store data in a buffer object. Any data that was * previously stored in the buffer object is lost. If \c data is \c NULL, -- cgit v1.2.3