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| author |   Ingo Schwarze <schwarze@openbsd.org> | 2021-09-19 15:05:39 +0000 |
|---|---|---|
| committer | Ingo Schwarze <schwarze@openbsd.org> | 2021-09-19 15:05:39 +0000 |
| commit | 4c96047b6275561be165dc65dd459974a7e3cb5b (patch) | |
| tree | 2c04122bb04a2210b1c0f2d9e3ab3feab6ed4d27 /test-mkstemps.c | |
| parent | da18dde44e7ed710106dba929c6d3e23d85e4666 (diff) | |
| download | mandoc-4c96047b6275561be165dc65dd459974a7e3cb5b.tar.gz mandoc-4c96047b6275561be165dc65dd459974a7e3cb5b.tar.zst mandoc-4c96047b6275561be165dc65dd459974a7e3cb5b.zip | |
Test availability of mkstemps(3) and provide a fallback implementation
in case it is missing; needed for SUN Solaris 10.
Diffstat (limited to 'test-mkstemps.c')
| -rw-r--r-- | test-mkstemps.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test-mkstemps.c b/test-mkstemps.c new file mode 100644 index 00000000..31460dca --- /dev/null +++ b/test-mkstemps.c @@ -0,0 +1,12 @@ +#include <stdlib.h> +#include <unistd.h> + +int +main(void) +{ + char filename[] = "/tmp/temp.XXXXXX.suffix"; + + if (mkstemps(filename, 7) == -1) + return 1; + return unlink(filename) == -1; +} |