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| author | Corinna Vinschen <corinna@vinschen.de> | 2023-07-12 13:27:04 +0200 |
|---|---|---|
| committer | Corinna Vinschen <corinna@vinschen.de> | 2023-07-26 15:19:59 +0200 |
| commit | 38b8c322d4798cec04c56f79112b84a465a15d27 (patch) | |
| tree | 710f00563176b57b2ac1fbe5a40d0f7bc38e2e46 | |
| parent | 26775886a3b4d3c858f40f6f42b61f866d9c1c2a (diff) | |
| download | newlib-38b8c322d4798cec04c56f79112b84a465a15d27.zip newlib-38b8c322d4798cec04c56f79112b84a465a15d27.tar.gz newlib-38b8c322d4798cec04c56f79112b84a465a15d27.tar.bz2 | |
Define _AT_NULL_PATHNAME_ALLOWED
Cygwin needs an internal flag to allow specifying an empty pathname
in utimesat (GLIBC extension). We define it in _default_fcntl.h to
make sure we never introduce a value collision accidentally.
While at it, define the values as 16 bit hex values.
Reviewed-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Corinna Vinschen <corinna@vinschen.de>
| -rw-r--r-- | newlib/libc/include/sys/_default_fcntl.h | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/newlib/libc/include/sys/_default_fcntl.h b/newlib/libc/include/sys/_default_fcntl.h index 48914c9..ce721fa 100644 --- a/newlib/libc/include/sys/_default_fcntl.h +++ b/newlib/libc/include/sys/_default_fcntl.h @@ -162,12 +162,13 @@ extern "C" { #define AT_FDCWD -2 /* Flag values for faccessat2) et al. */ -#define AT_EACCESS 1 -#define AT_SYMLINK_NOFOLLOW 2 -#define AT_SYMLINK_FOLLOW 4 -#define AT_REMOVEDIR 8 +#define AT_EACCESS 0x0001 +#define AT_SYMLINK_NOFOLLOW 0x0002 +#define AT_SYMLINK_FOLLOW 0x0004 +#define AT_REMOVEDIR 0x0008 #if __GNU_VISIBLE -#define AT_EMPTY_PATH 16 +#define AT_EMPTY_PATH 0x0010 +#define _AT_NULL_PATHNAME_ALLOWED 0x4000 /* Internal flag used by futimesat */ #endif #endif |