diff options
| author | Russ Cox <rsc@swtch.com> | 2013-02-08 12:46:59 -0500 |
|---|---|---|
| committer | Russ Cox <rsc@swtch.com> | 2013-02-08 12:46:59 -0500 |
| commit | 17934beda0895d1b584e09f0253b8205b7fd6de2 (patch) | |
| tree | 4b3b159b902a190c9d8fc72f9389654ca8feb00d /src | |
| parent | 5154e54d8b8ee864f31f0774ee590be87a1d6e02 (diff) | |
| download | plan9port-17934beda0895d1b584e09f0253b8205b7fd6de2.tar.gz plan9port-17934beda0895d1b584e09f0253b8205b7fd6de2.tar.bz2 plan9port-17934beda0895d1b584e09f0253b8205b7fd6de2.zip | |
devdraw: silence unused variable warnings
R=rsc
https://codereview.appspot.com/7304064
Diffstat (limited to 'src')
| -rw-r--r-- | src/cmd/devdraw/x11-draw.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/cmd/devdraw/x11-draw.c b/src/cmd/devdraw/x11-draw.c index 25ae323e..f4c1beaa 100644 --- a/src/cmd/devdraw/x11-draw.c +++ b/src/cmd/devdraw/x11-draw.c @@ -45,9 +45,9 @@ xdraw(Memdrawparam *par) u32int sdval; uint m, state; Memimage *src, *dst, *mask; - Point dp, mp, sp; + Point dp, mp; Rectangle r; - Xmem *xdst, *xmask, *xsrc; + Xmem *xdst, *xmask; XGC gc; if(par->dst->X == nil) @@ -74,11 +74,15 @@ xdraw(Memdrawparam *par) * If no source alpha and an opaque mask, we can just copy * the source onto the destination. If the channels are the * same and the source is not replicated, XCopyArea works. + * * This is disabled because Ubuntu Precise seems to ship with * a buggy X server that sometimes drops the XCopyArea * requests on the floor. m = Simplemask|Fullmask; if((state&(m|Replsrc))==m && src->chan==dst->chan && src->X){ + Xmem *xsrc; + Point sp; + xdst = dst->X; xsrc = src->X; dp = subpt(r.min, dst->r.min); |