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support: Add the xstatx function
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
This commit is contained in:
parent
34bb581e77
commit
9216905129
@ -210,6 +210,7 @@ libsupport-routines = \
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xsignal \
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xsigstack \
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xsocket \
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xstatx \
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xstrdup \
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xstrndup \
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xsymlink \
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32
support/xstatx.c
Normal file
32
support/xstatx.c
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@ -0,0 +1,32 @@
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/* Error-checking wrapper for statx.
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Copyright (C) 2024 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<https://www.gnu.org/licenses/>. */
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#include <support/xunistd.h>
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#include <fcntl.h>
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#include <support/check.h>
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#include <sys/stat.h>
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void
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xstatx (int fd, const char *path, int flags, unsigned int mask,
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struct statx *stx)
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{
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if (statx (fd, path, flags, mask, stx) != 0)
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FAIL_EXIT1 ("statx (AT_FDCWD, \"%s\", 0x%x, 0x%x): %m",
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path, (unsigned int) flags, mask);
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}
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@ -30,6 +30,7 @@
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__BEGIN_DECLS
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struct stat64;
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struct statx;
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pid_t xfork (void);
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pid_t xwaitpid (pid_t, int *status, int flags);
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@ -51,6 +52,7 @@ void __REDIRECT (xstat, (const char *path, struct stat *), xstat_time64);
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void __REDIRECT (xlstat, (const char *path, struct stat *), xlstat_time64);
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void __REDIRECT (xfstat, (int fd, struct stat *), xfstat_time64);
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#endif
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void xstatx (int, const char *, int, unsigned int, struct statx *);
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void xmkdir (const char *path, mode_t);
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void xchroot (const char *path);
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void xunlink (const char *path);
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