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$NetBSD: patch-aj,v 1.1 2005/10/05 11:45:46 salo Exp $
Fix for SA17008, from Gentoo.
--- ../convert/vidtoeyuv.c.orig 1995-01-20 04:25:39.000000000 +0100
+++ ../convert/vidtoeyuv.c 2005-10-05 13:16:27.000000000 +0200
@@ -125,9 +125,9 @@
XImage *ximage;
char *tdata;
char *obase;
- char ofname[256];
+ char ofname[4096], tempfile[4096];
int height, width;
- char command[256];
+ char command[4096];
int nth;
if ((argc != 7) && (argc != 8))usage (argv[0]);
@@ -223,9 +223,11 @@
sprintf(ofname, "%s%d.yuv", obase, i);
- outFile = fopen("/tmp/foobar", "w");
+ sprintf(tempfile, "%s%d.yuv.tmp", obase, i);
+ outFile = fopen(tempfile, "w");
if (!outFile) {
perror("Couldn't open output file.");
+ exit(1);
}
for (r=0; r<height; r++) {
@@ -241,9 +243,10 @@
free(tdata);
- sprintf(command, "rawtoppm %d %d < /tmp/foobar | ppmtoyuv > %s",
- width, height, ofname);
+ sprintf(command, "rawtoppm %d %d < %s | ppmtoyuv > %s",
+ width, height, tempfile, ofname);
system(command);
+ unlink(tempfile);
for (j=0; j<nth-1; j++) {
if (read (fd, &image, sizeof(image)) != sizeof(image)) {
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