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author | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2021-04-08 17:36:07 -0300 |
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committer | Adhemerval Zanella <adhemerval.zanella@linaro.org> | 2022-04-15 09:59:33 -0300 |
commit | e3fdbe9f39747206b9c3fbb0219f29fd5b35d020 (patch) | |
tree | 5d028e61d3049e27fd359c793f810eaf65c4652d /support/xmkfifo.c | |
parent | 592b6d00aaaf435efd687e99b5985852dffb4c80 (diff) | |
download | glibc-e3fdbe9f39747206b9c3fbb0219f29fd5b35d020.zip glibc-e3fdbe9f39747206b9c3fbb0219f29fd5b35d020.tar.gz glibc-e3fdbe9f39747206b9c3fbb0219f29fd5b35d020.tar.bz2 |
support: Add xmkfifo
Wrapper support mkfifo.
Diffstat (limited to 'support/xmkfifo.c')
-rw-r--r-- | support/xmkfifo.c | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/support/xmkfifo.c b/support/xmkfifo.c new file mode 100644 index 0000000..a8e196d --- /dev/null +++ b/support/xmkfifo.c @@ -0,0 +1,29 @@ +/* mkfifo with error checking. + Copyright (C) 2022 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, see + <https://www.gnu.org/licenses/>. */ + +#include <support/check.h> +#include <support/xunistd.h> +#include <sys/stat.h> + +void +xmkfifo (const char *pathname, mode_t mode) +{ + int r = mkfifo (pathname, mode); + if (r < 0) + FAIL_EXIT1 ("mkfifo (%s, 0%o): %m", pathname, mode); +} |