Dmitry V. Levin
78e48eb430
* tests/utimensat.c: New file. * tests/utimensat.test: New test. * tests/Makefile.am (check_PROGRAMS): Add utimensat. (TESTS): Add utimensat.test. * configure.ac (AC_CHECK_FUNCS): Add utimensat. * tests/.gitignore: Add utimensat.
68 lines
1.3 KiB
C
68 lines
1.3 KiB
C
#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include <stdint.h>
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#include <fcntl.h>
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#include <stdio.h>
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#include <sys/stat.h>
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#include <sys/time.h>
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#if defined HAVE_UTIMENSAT \
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&& defined AT_FDCWD && defined AT_SYMLINK_NOFOLLOW \
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&& defined UTIME_NOW && defined UTIME_OMIT
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static void
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print_ts(const struct timespec *ts)
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{
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printf("{%ju, %ju}", (uintmax_t) ts->tv_sec, (uintmax_t) ts->tv_nsec);
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}
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int
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main(void)
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{
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struct timeval tv;
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struct timespec ts[2];
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if (gettimeofday(&tv, NULL))
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return 77;
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ts[0].tv_sec = tv.tv_sec;
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ts[0].tv_nsec = tv.tv_usec;
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ts[1].tv_sec = tv.tv_sec - 1;
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ts[1].tv_nsec = tv.tv_usec + 1;
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if (!utimensat(AT_FDCWD, "utimensat\nfilename", ts,
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AT_SYMLINK_NOFOLLOW))
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return 77;
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#define PREFIX "utimensat(AT_FDCWD, \"utimensat\\nfilename\", ["
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printf(PREFIX);
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print_ts(&ts[0]);
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printf(", ");
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print_ts(&ts[1]);
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puts("], AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)");
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ts[0].tv_nsec = UTIME_NOW;
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ts[1].tv_nsec = UTIME_OMIT;
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if (!utimensat(AT_FDCWD, "utimensat\nfilename", ts,
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AT_SYMLINK_NOFOLLOW))
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return 77;
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printf(PREFIX);
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puts("UTIME_NOW, UTIME_OMIT], AT_SYMLINK_NOFOLLOW) = -1 ENOENT (No such file or directory)");
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puts("+++ exited with 0 +++");
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return 0;
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}
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#else
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int
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main(void)
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{
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return 77;
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}
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#endif
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