diff options
| author | Leah Rowe <leah@libreboot.org> | 2026-04-01 11:36:41 +0100 |
|---|---|---|
| committer | Leah Rowe <leah@libreboot.org> | 2026-04-01 11:52:53 +0100 |
| commit | 2c40ad78166c4cdb667caf4238080a4708c43326 (patch) | |
| tree | dc67bccbc3eb8725e1d5be65dc9f638ff650b5a2 /util/libreboot-utils/lib/file.c | |
| parent | 716140b80feebaeea5ef833de1f6acae68e8a8f1 (diff) | |
lbutils: only use GNU SOURCE for syscall
and remove manual prototypes; fchmod, realpath
and so on rely on the _XOPEN_SOURCE macro.
the POSIX macro wasn't needed: _XOPEN_SOURCE
is sufficient.
Signed-off-by: Leah Rowe <leah@libreboot.org>
Diffstat (limited to 'util/libreboot-utils/lib/file.c')
| -rw-r--r-- | util/libreboot-utils/lib/file.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/util/libreboot-utils/lib/file.c b/util/libreboot-utils/lib/file.c index 685cdf9a..3f15aabf 100644 --- a/util/libreboot-utils/lib/file.c +++ b/util/libreboot-utils/lib/file.c @@ -16,8 +16,17 @@ more correct usage example: long max = pathconf("/", _PC_PATH_MAX); */ -#ifndef _POSIX_C_SOURCE -#define _POSIX_C_SOURCE 200809L +#ifndef _XOPEN_SOURCE +#define _XOPEN_SOURCE 700 +#endif + +/* for openat2: */ +#ifdef __linux__ +#ifndef _GNU_SOURCE +#define _GNU_SOURCE 1 +#endif +#include <linux/openat2.h> +#include <sys/syscall.h> #endif #include <sys/types.h> @@ -30,13 +39,6 @@ long max = pathconf("/", _PC_PATH_MAX); #include <string.h> #include <unistd.h> -/* for openat2: */ -#ifdef __linux__ -#include <linux/openat2.h> -#include <sys/syscall.h> -long syscall(long number, ...); -#endif - #include "../include/common.h" /* check that a file changed |