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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-12-27 19:30:36 +0000 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2018-12-27 19:30:36 +0000 |
| commit | 704e05ff173885df6d1d27f381604429f27fd4de (patch) | |
| tree | fc67caec36bc5ed0c4190cafd38f69850a10ca0a /posix/bug-getopt5.c | |
| parent | ecfe3e291f848cf598309d746619de62ea88fabb (diff) | |
| parent | 3fcbb67b7949a8b362de5558bf1c6dd7ec5d21cf (diff) | |
Merge branch 't/tls-threadvar' into refs/top-bases/t/ONSTACK
Diffstat (limited to 'posix/bug-getopt5.c')
| -rw-r--r-- | posix/bug-getopt5.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/posix/bug-getopt5.c b/posix/bug-getopt5.c index ed2639d35b..4f67d9b2ec 100644 --- a/posix/bug-getopt5.c +++ b/posix/bug-getopt5.c @@ -2,6 +2,7 @@ #include <getopt.h> #include <unistd.h> #include <stdio.h> +#include <stdlib.h> static const struct option opts[] = { @@ -47,12 +48,14 @@ one_test (const char *fmt, int argc, char *argv[], int n, int expected[n]) static int do_test (void) { - char *fname = tmpnam (NULL); - if (fname == NULL) + char fname[] = "/tmp/bug-getopt5.XXXXXX"; + int fd = mkstemp (fname); + if (fd == -1) { - puts ("cannot generate name for temporary file"); + printf ("mkstemp failed: %m\n"); return 1; } + close (fd); if (freopen (fname, "w+", stderr) == NULL) { |