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make tmpfile slightly more efficient (use unlink syscall instead of remove)

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This commit is contained in:
Rich Felker
2011-04-14 21:43:49 -04:00
parent 9b96220e5a
commit b172dc8b58
1 changed files with 1 additions and 1 deletions
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2
src/stdio/tmpfile.c
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@ -17,7 +17,7 @@ FILE *tmpfile(void)
fd = syscall(SYS_open, s, O_RDWR|O_CREAT|O_EXCL|O_LARGEFILE, 0600);
if (fd >= 0) {
f = __fdopen(fd, "w+");
remove(s);
syscall(SYS_unlink, s);
return f;
}
}