Author: vince Date: Thu Feb 26 16:08:12 2009 New Revision: 6645 URL: http://source.netsurf-browser.org?rev=6645&view=rev Log: use restrict keywords to improve rectangle clipping perfomance Modified: trunk/netsurf/framebuffer/fb_plotters.c Modified: trunk/netsurf/framebuffer/fb_plotters.c URL: http://source.netsurf-browser.org/trunk/netsurf/framebuffer/fb_plotters.c... ============================================================================== --- trunk/netsurf/framebuffer/fb_plotters.c (original) +++ trunk/netsurf/framebuffer/fb_plotters.c Thu Feb 26 16:08:12 2009 @@ -55,8 +55,8 @@ #define SWAP(a, b) do { int t; t=(a); (a)=(b); (b)=t; } while(0) /* clip a rectangle to another rectangle */ -bool fb_plotters_clip_rect(const bbox_t *clip, - int *x0, int *y0, int *x1, int *y1) +bool fb_plotters_clip_rect(const bbox_t * restrict clip, + int * restrict x0, int * restrict y0, int * restrict x1, int * restrict y1) { char region1; char region2;