| /* vi: set sw=4 ts=4: */ |
| /* |
| * stat() for uClibc |
| * |
| * Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org> |
| * |
| * Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball. |
| */ |
| |
| #include <sys/syscall.h> |
| #include <unistd.h> |
| #include <sys/stat.h> |
| #include "xstatconv.h" |
| |
| #undef stat |
| |
| int stat(const char *file_name, struct stat *buf) |
| { |
| int result; |
| #ifdef __NR_stat64 |
| /* normal stat call has limited values for various stat elements |
| * e.g. uid device major/minor etc. |
| * so we use 64 variant if available |
| * in order to get newer versions of stat elements |
| */ |
| struct kernel_stat64 kbuf; |
| result = INLINE_SYSCALL(stat64, 2, file_name, &kbuf); |
| if (result == 0) { |
| __xstat32_conv(&kbuf, buf); |
| } |
| #else |
| struct kernel_stat kbuf; |
| |
| result = INLINE_SYSCALL(stat, 2, file_name, &kbuf); |
| if (result == 0) { |
| __xstat_conv(&kbuf, buf); |
| } |
| #endif |
| return result; |
| } |
| libc_hidden_def(stat) |
| |
| #if ! defined __NR_stat64 && defined __UCLIBC_HAS_LFS__ |
| strong_alias_untyped(stat,stat64) |
| libc_hidden_def(stat64) |
| #endif |