diff options
| -rw-r--r-- | include/time.h | 3 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/syscalls.list | 1 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/utime.c | 56 |
3 files changed, 59 insertions, 1 deletions
diff --git a/include/time.h b/include/time.h index 7425d16543..7737be1f7d 100644 --- a/include/time.h +++ b/include/time.h @@ -188,9 +188,12 @@ libc_hidden_proto (__clock_getres64); #endif #if __TIMESIZE == 64 +# define __utime64 __utime # define __utimes64 __utimes # define __utimensat64 __utimensat #else +extern int __utime64 (const char *file, const struct __utimbuf64 *times); +libc_hidden_proto (__utime64) extern int __utimes64 (const char *file, const struct __timeval64 tvp[2]); libc_hidden_proto (__utimes64) extern int __utimensat64 (int fd, const char *file, diff --git a/sysdeps/unix/sysv/linux/syscalls.list b/sysdeps/unix/sysv/linux/syscalls.list index 5d65ed23e0..e40f993495 100644 --- a/sysdeps/unix/sysv/linux/syscalls.list +++ b/sysdeps/unix/sysv/linux/syscalls.list @@ -65,7 +65,6 @@ swapon - swapon i:si __swapon swapon swapoff - swapoff i:s __swapoff swapoff unshare EXTRA unshare i:i unshare uselib EXTRA uselib i:s __compat_uselib uselib@GLIBC_2.0:GLIBC_2.23 -utime - utime i:sP utime chown - chown i:sii __libc_chown __chown chown diff --git a/sysdeps/unix/sysv/linux/utime.c b/sysdeps/unix/sysv/linux/utime.c new file mode 100644 index 0000000000..2cd9334a6f --- /dev/null +++ b/sysdeps/unix/sysv/linux/utime.c @@ -0,0 +1,56 @@ +/* utime -- Change access and modification times of file. Linux version. + Copyright (C) 2020 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 <utime.h> +#include <time.h> + +int +__utime64 (const char *file, const struct __utimbuf64 *times) +{ + struct __timespec64 ts64[2]; + + if (times != NULL) + { + ts64[0].tv_sec = times->actime; + ts64[0].tv_nsec = 0LL; + ts64[1].tv_sec = times->modtime; + ts64[1].tv_nsec = 0LL; + } + + return __utimensat64_helper (0, file, times ? ts64 : NULL, 0); +} + +#if __TIMESIZE != 64 +libc_hidden_def (__utime64) + +int +__utime (const char *file, const struct utimbuf *times) +{ + struct __utimbuf64 utb64; + + if (times != NULL) + { + utb64.actime = (__time64_t) times->actime; + utb64.modtime = (__time64_t) times->modtime; + } + + return __utime64 (file, times ? &utb64 : NULL); +} +#endif +strong_alias (__utime, utime) +libc_hidden_def (utime) |