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| author | Ulrich Sibiller <uli42@gmx.de> | 2020-01-09 00:29:03 +0100 |
|---|---|---|
| committer | Mike Gabriel <mike.gabriel@das-netzwerkteam.de> | 2020-05-07 12:55:04 +0200 |
| commit | 919e4fad30fef7efaa8e80885e8caaa3561284aa (patch) | |
| tree | 75e4edbb7a28eda34ba436fc9fd135cf8c0d7d8e | |
| parent | 39bf8d9d723c7e1fe39694e9d0da164692bcbdf9 (diff) | |
| download | nx-libs-919e4fad30fef7efaa8e80885e8caaa3561284aa.tar.gz nx-libs-919e4fad30fef7efaa8e80885e8caaa3561284aa.tar.bz2 nx-libs-919e4fad30fef7efaa8e80885e8caaa3561284aa.zip | |
Render.c: replace two while loops by shorter for loops
| -rw-r--r-- | nx-X11/programs/Xserver/hw/nxagent/Render.c | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Render.c b/nx-X11/programs/Xserver/hw/nxagent/Render.c index 673b7114f..8bbff5f5e 100644 --- a/nx-X11/programs/Xserver/hw/nxagent/Render.c +++ b/nx-X11/programs/Xserver/hw/nxagent/Render.c @@ -360,19 +360,15 @@ nxagentCleanGlyphs(xGlyphInfo *gi, if (bytesToClean > 0) { - while (height > 0) + for (; height > 0; height--) { - int count = bytesToClean; - - while (count > 0) + for (int i = bytesToClean; i > 0; i--) { - *(images + (bytesPerLine - count)) = 0; + *(images + (bytesPerLine - i)) = 0; #ifdef DEBUG fprintf(stderr, "nxagentCleanGlyphs: cleaned a byte.\n"); #endif - - count--; } #ifdef DUMP @@ -385,8 +381,6 @@ nxagentCleanGlyphs(xGlyphInfo *gi, #endif images += bytesPerLine; - - height--; } } |