diff options
Diffstat (limited to 'include/sys/uio.h')
| -rw-r--r-- | include/sys/uio.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/sys/uio.h b/include/sys/uio.h index 00f73a2f..5e99c7fa 100644 --- a/include/sys/uio.h +++ b/include/sys/uio.h @@ -29,7 +29,7 @@ ssize_t writev (int, const struct iovec *, int); #if defined(_GNU_SOURCE) || defined(_BSD_SOURCE) ssize_t preadv (int, const struct iovec *, int, off_t); ssize_t pwritev (int, const struct iovec *, int, off_t); -#if defined(_LARGEFILE64_SOURCE) || defined(_GNU_SOURCE) +#if defined(_LARGEFILE64_SOURCE) #define preadv64 preadv #define pwritev64 pwritev #define off64_t off_t @@ -39,6 +39,14 @@ ssize_t pwritev (int, const struct iovec *, int, off_t); #ifdef _GNU_SOURCE ssize_t process_vm_writev(pid_t, const struct iovec *, unsigned long, const struct iovec *, unsigned long, unsigned long); ssize_t process_vm_readv(pid_t, const struct iovec *, unsigned long, const struct iovec *, unsigned long, unsigned long); +ssize_t preadv2 (int, const struct iovec *, int, off_t, int); +ssize_t pwritev2 (int, const struct iovec *, int, off_t, int); +#define RWF_HIPRI 0x00000001 +#define RWF_DSYNC 0x00000002 +#define RWF_SYNC 0x00000004 +#define RWF_NOWAIT 0x00000008 +#define RWF_APPEND 0x00000010 +#define RWF_NOAPPEND 0x00000020 #endif #ifdef __cplusplus |