@@ -44,6 +44,10 @@ extern int __xstat64_t64 (int __ver, const char *__filename,
struct __stat64_t64 *__stat_buf);
extern int __lxstat64_t64 (int __ver, const char *__filename,
struct __stat64_t64 *__stat_buf);
+extern int __fxstatat64_t64 (int __ver, int __fildes,
+ const char *__filename,
+ struct __stat64_t64 *__stat_buf,
+ int __flag);
#if IS_IN (libc) || (IS_IN (rtld) && !defined NO_RTLD_HIDDEN)
hidden_proto (__fxstat)
@@ -130,5 +130,6 @@ libc {
__fxstat64_t64;
__xstat64_t64;
__lxstat64_t64;
+ __fxstatat64_t64;
}
}
@@ -50,3 +50,10 @@ fstatat64 (int fd, const char *file, struct stat64 *buf, int flag)
{
return __fxstatat64 (_STAT_VER, fd, file, buf, flag);
}
+
+int
+attribute_hidden
+__fstatat64_t64 (int fd, const char *file, struct __stat64_t64 *buf, int flag)
+{
+ return __fxstatat64_t64 (_STAT_VER, fd, file, buf, flag);
+}
@@ -45,3 +45,57 @@ __fxstatat64 (int vers, int fd, const char *file, struct stat64 *st, int flag)
err));
}
libc_hidden_def (__fxstatat64)
+
+/* 64-bit time version */
+
+extern int __y2038_linux_support;
+
+int
+__fxstatat64_t64 (int vers, int fd, const char *file, struct __stat64_t64 *buf, int flag)
+{
+ if (__glibc_unlikely (vers != _STAT_VER_LINUX))
+ return INLINE_SYSCALL_ERROR_RETURN_VALUE (EINVAL);
+
+ int result;
+ struct stat64 st64;
+ INTERNAL_SYSCALL_DECL (err);
+
+ if (__y2038_linux_support)
+ {
+ // TODO: use 64-bit syscalls when they become available
+ }
+
+ result = INTERNAL_SYSCALL (fstatat64, err, 4, fd, file, &st64, flag);
+ if (!__builtin_expect (INTERNAL_SYSCALL_ERROR_P (result, err), 1))
+ {
+ buf->st_dev = st64.st_dev;
+ //buf->__pad1 = st64.__pad1;
+
+#if defined _HAVE_STAT64___ST_INO
+ buf->__st_ino = st64.__st_ino;
+#endif
+ buf->st_mode = st64.st_mode;
+ buf->st_nlink = st64.st_nlink;
+ buf->st_uid = st64.st_uid;
+ buf->st_gid = st64.st_gid;
+ buf->st_rdev = st64.st_rdev;
+ buf->__pad2 = st64.__pad2;
+ buf->st_size = st64.st_size;
+ buf->st_blksize = st64.st_blksize;
+
+ buf->st_blocks = st64.st_blocks;
+ buf->st_atim.tv_sec = st64.st_atim.tv_sec;
+ buf->st_atim.tv_nsec = st64.st_atim.tv_nsec;
+ buf->st_mtim.tv_sec = st64.st_mtim.tv_sec;
+ buf->st_mtim.tv_nsec = st64.st_mtim.tv_nsec;
+ buf->st_ctim.tv_sec = st64.st_ctim.tv_sec;
+ buf->st_ctim.tv_nsec = st64.st_ctim.tv_nsec;
+
+ buf->st_ino = st64.st_ino;
+
+ return 0;
+ }
+ else
+ return INLINE_SYSCALL_ERROR_RETURN_VALUE (INTERNAL_SYSCALL_ERRNO (result,
+ err));
+}