diff options
Diffstat (limited to 'libio/stdio.h')
| -rw-r--r-- | libio/stdio.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/libio/stdio.h b/libio/stdio.h index 731f8e5..739e086 100644 --- a/libio/stdio.h +++ b/libio/stdio.h @@ -153,6 +153,18 @@ extern int renameat (int __oldfd, const char *__old, int __newfd, const char *__new) __THROW; #endif +#ifdef __USE_GNU +/* Flags for renameat2. */ +# define RENAME_NOREPLACE (1 << 0) +# define RENAME_EXCHANGE (1 << 1) +# define RENAME_WHITEOUT (1 << 2) + +/* Rename file OLD relative to OLDFD to NEW relative to NEWFD, with + additional flags. */ +extern int renameat2 (int __oldfd, const char *__old, int __newfd, + const char *__new, unsigned int __flags) __THROW; +#endif + /* Create a temporary file and open it read/write. This function is a possible cancellation point and therefore not |