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glibc: patches to make fstatat.c and fstatat64.c compile

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instead of importing every header file under the sun, I copied a couple
inline functions into these files to make them work.
This commit is contained in:
Andrew Kelley 2021-12-15 22:15:31 -07:00
parent 6a12dce207
commit bf2bd8e722
2 changed files with 32 additions and 2 deletions
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19
lib/libc/glibc/sysdeps/unix/sysv/linux/fstatat.c
View File

@ -19,10 +19,29 @@
#include <sys/stat.h>
#include <kernel_stat.h>
#include <sysdep.h>
#include <string.h>
#if !XSTAT_IS_XSTAT64
# include <kstat_cp.h>
static inline bool
in_time_t_range (__time64_t t)
{
time_t s = t;
return s == t;
}
static inline struct timespec
valid_timespec64_to_timespec (const struct __timespec64 ts64)
{
struct timespec ts;
ts.tv_sec = (time_t) ts64.tv_sec;
ts.tv_nsec = ts64.tv_nsec;
return ts;
}
int
__fstatat (int fd, const char *file, struct stat *buf, int flag)
{

15
lib/libc/glibc/sysdeps/unix/sysv/linux/fstatat64.c
View File

@ -53,8 +53,8 @@ fstatat64_time64_statx (int fd, const char *file, struct __stat64_t64 *buf,
return r;
*buf = (struct __stat64_t64) {
.st_dev = __gnu_dev_makedev (tmp.stx_dev_major, tmp.stx_dev_minor),
.st_rdev = __gnu_dev_makedev (tmp.stx_rdev_major, tmp.stx_rdev_minor),
.st_dev = gnu_dev_makedev (tmp.stx_dev_major, tmp.stx_dev_minor),
.st_rdev = gnu_dev_makedev (tmp.stx_rdev_major, tmp.stx_rdev_minor),
.st_ino = tmp.stx_ino,
.st_mode = tmp.stx_mode,
.st_nlink = tmp.stx_nlink,
@ -74,6 +74,17 @@ fstatat64_time64_statx (int fd, const char *file, struct __stat64_t64 *buf,
return r;
}
static inline struct __timespec64
valid_timespec_to_timespec64 (const struct timespec ts)
{
struct __timespec64 ts64;
ts64.tv_sec = ts.tv_sec;
ts64.tv_nsec = ts.tv_nsec;
return ts64;
}
static inline int
fstatat64_time64_stat (int fd, const char *file, struct __stat64_t64 *buf,
int flag)