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new stuff, fixed several issues

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This commit is contained in:
Anselm R. Garbe
2006-07-12 17:50:31 +02:00
parent 2e836ecce1
commit b1701adf75
6 changed files with 13 additions and 12 deletions
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5
util.c
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@ -126,13 +126,14 @@ pipe_spawn(char *buf, unsigned int len, Display *dpy, char *argv[])
perror(" failed");
}
else {
n = 0;
l = n = 0;
close(pfd[1]);
while(l > n) {
while(n < len) {
if((l = read(pfd[0], buf + n, len - n)) < 1)
break;
n += l;
}
while(l > n);
close(pfd[0]);
buf[n < len ? n : len - 1] = 0;
}