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authorKeith Whitwell <[email protected]>2010-03-09 11:48:57 +0000
committerKeith Whitwell <[email protected]>2010-03-09 11:48:57 +0000
commit8ac10162f1412469698322c1c1baf5aaf78a4645 (patch)
tree3123fac927cde13e15eb3bd408870dd047f4fe39
parentd5bf9c0a5e51d160e7037297faf7657a0e2c6360 (diff)
ws/xlib: remove USE_XSHM preprocessor macro
-rw-r--r--src/gallium/winsys/xlib/SConscript2
-rw-r--r--src/gallium/winsys/xlib/xlib_sw_winsys.c17
2 files changed, 3 insertions, 16 deletions
diff --git a/src/gallium/winsys/xlib/SConscript b/src/gallium/winsys/xlib/SConscript
index 26a13e42b5c..587cdb8e38a 100644
--- a/src/gallium/winsys/xlib/SConscript
+++ b/src/gallium/winsys/xlib/SConscript
@@ -15,8 +15,6 @@ if env['platform'] == 'linux' \
'#/src/gallium/drivers',
])
- env.Append(CPPDEFINES = ['USE_XSHM'])
-
st_xlib = env.ConvenienceLibrary(
target = 'ws_xlib',
source = [
diff --git a/src/gallium/winsys/xlib/xlib_sw_winsys.c b/src/gallium/winsys/xlib/xlib_sw_winsys.c
index 846d79c0eb5..d03e39a2495 100644
--- a/src/gallium/winsys/xlib/xlib_sw_winsys.c
+++ b/src/gallium/winsys/xlib/xlib_sw_winsys.c
@@ -111,8 +111,6 @@ xm_displaytarget( struct sw_displaytarget *dt )
* X Shared Memory Image extension code
*/
-#ifdef USE_XSHM
-
static volatile int mesaXErrorFlag = 0;
/**
@@ -197,19 +195,16 @@ alloc_shm_ximage(struct xm_displaytarget *xm_dt,
xm_dt->shm = 1;
}
-#endif /* USE_XSHM */
static void
alloc_ximage(struct xm_displaytarget *xm_dt,
struct xlib_drawable *xmb,
unsigned width, unsigned height)
{
-#ifdef USE_XSHM
if (xm_dt->shm) {
alloc_shm_ximage(xm_dt, xmb, width, height);
return;
}
-#endif
xm_dt->tempImage = XCreateImage(xm_dt->display,
xmb->visual,
@@ -253,7 +248,6 @@ xm_displaytarget_destroy(struct sw_winsys *ws,
struct xm_displaytarget *xm_dt = xm_displaytarget(dt);
if (xm_dt->data) {
-#ifdef USE_XSHM
if (xm_dt->shminfo.shmid >= 0) {
shmdt(xm_dt->shminfo.shmaddr);
shmctl(xm_dt->shminfo.shmid, IPC_RMID, 0);
@@ -261,9 +255,9 @@ xm_displaytarget_destroy(struct sw_winsys *ws,
xm_dt->shminfo.shmid = -1;
xm_dt->shminfo.shmaddr = (char *) -1;
}
- else
-#endif
+ else {
FREE(xm_dt->data);
+ }
}
if (xm_dt->tempImage)
@@ -327,7 +321,6 @@ xlib_sw_display(struct xlib_drawable *xlib_drawable,
XSetFunction( display, xm_dt->gc, GXcopy );
}
-#ifdef USE_XSHM
if (xm_dt->shm)
{
ximage = xm_dt->tempImage;
@@ -337,9 +330,7 @@ xlib_sw_display(struct xlib_drawable *xlib_drawable,
XShmPutImage(xm_dt->display, xlib_drawable->drawable, xm_dt->gc,
ximage, 0, 0, 0, 0, xm_dt->width, xm_dt->height, False);
}
- else
-#endif
- {
+ else {
/* display image in Window */
ximage = xm_dt->tempImage;
ximage->data = xm_dt->data;
@@ -396,7 +387,6 @@ xm_displaytarget_create(struct sw_winsys *winsys,
xm_dt->stride = align(util_format_get_stride(format, width), alignment);
size = xm_dt->stride * nblocksy;
-#ifdef USE_XSHM
if (!debug_get_bool_option("XLIB_NO_SHM", FALSE))
{
xm_dt->shminfo.shmid = -1;
@@ -407,7 +397,6 @@ xm_displaytarget_create(struct sw_winsys *winsys,
if(!xm_dt->data)
goto no_data;
}
-#endif
if(!xm_dt->data) {
xm_dt->data = align_malloc(size, alignment);