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Fix excessive checking for shm extension in __imlib_GrabDrawableToRGBA(). 

SVN revision: 46333
This commit is contained in:
Kim Woelders 2010-02-20 11:51:02 +00:00
parent b036dd5644
commit 7bf03a945c
3 changed files with 5 additions and 2 deletions
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1
src/lib/grab.c
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@ -532,7 +532,6 @@ __imlib_GrabDrawableToRGBA(DATA32 * data, int ox, int oy, int ow, int oh,
int width, height, clipx, clipy;
XShmSegmentInfo shminfo, mshminfo;
XImage *xim, *mxim;
static signed char x_does_shm = -1;
XColor cols[256];
domask = (pdomask) ? *pdomask : 0;

4
src/lib/ximage.c
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@ -7,8 +7,10 @@
#include <sys/shm.h>
#include "ximage.h"
/* global flags */
signed char x_does_shm = -1;
/* static private variables */
static signed char x_does_shm = -1;
static int list_num = 0;
static XImage **list_xim = NULL;
static XShmSegmentInfo **list_si = NULL;

2
src/lib/ximage.h
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@ -4,6 +4,8 @@
#include <X11/Xlib.h>
#include <X11/extensions/XShm.h>
__hidden signed char x_does_shm;
void __imlib_SetMaxXImageCount(Display * d, int num);
__hidden int __imlib_GetMaxXImageCount(Display * d);
__hidden void __imlib_SetMaxXImageTotalSize(Display * d, int num);