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Diffstat (limited to 'config/has/strerror-r-posix.c')
| -rw-r--r-- | config/has/strerror-r-posix.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/config/has/strerror-r-posix.c b/config/has/strerror-r-posix.c new file mode 100644 index 0000000..41b2d30 --- /dev/null +++ b/config/has/strerror-r-posix.c @@ -0,0 +1,11 @@ +// Copyright © Tavian Barnes <tavianator@tavianator.com> +// SPDX-License-Identifier: 0BSD + +#include <errno.h> +#include <string.h> + +int main(void) { + char buf[256]; + // Check that strerror_r() returns an integer + return 2 * strerror_r(ENOMEM, buf, sizeof(buf)); +} |