diff options
| author | Ralf Corsepius <ralf.corsepius@rtems.org> | 2010-08-20 13:30:32 +0000 |
|---|---|---|
| committer | Ralf Corsepius <ralf.corsepius@rtems.org> | 2010-08-20 13:30:32 +0000 |
| commit | b27ec1e0d72bc5f805eebfd304825a1a65f88ed7 (patch) | |
| tree | 66cf3cf32c2e5a5119cd2b925554c91f17181447 /cpukit/posix | |
| parent | 2010-08-16 Ralf Corsépius <ralf.corsepius@rtems.org> (diff) | |
| download | rtems-b27ec1e0d72bc5f805eebfd304825a1a65f88ed7.tar.bz2 | |
2010-08-16 Ralf Corsépius <ralf.corsepius@rtems.org>
* posix/include/aio.h: Separate LIO-modes from LIO-opcodes (From
freebsd).
Diffstat (limited to 'cpukit/posix')
| -rw-r--r-- | cpukit/posix/include/aio.h | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/cpukit/posix/include/aio.h b/cpukit/posix/include/aio.h index 2700dac19e..becb4abb86 100644 --- a/cpukit/posix/include/aio.h +++ b/cpukit/posix/include/aio.h @@ -46,15 +46,22 @@ extern "C" { /* lio_listio() options */ +/* + * LIO modes + */ #define LIO_WAIT 0 /* calling process is to suspend until the */ /* operation is complete */ #define LIO_NOWAIT 1 /* calling process is to continue execution while */ /* the operation is performed and no notification */ /* shall be given when the operation is completed */ -#define LIO_READ 2 /* request a read() */ -#define LIO_WRITE 3 /* request a write() */ -#define LIO_NOP 4 /* no transfer is requested */ -#define LIO_SYNC 5 /* needed by aio_fsync() */ + +/* + * LIO opcodes + */ +#define LIO_NOP 0 /* no transfer is requested */ +#define LIO_READ 1 /* request a read() */ +#define LIO_WRITE 2 /* request a write() */ +#define LIO_SYNC 3 /* needed by aio_fsync() */ /* * 6.7.1.1 Asynchronous I/O Control Block, P1003.1b-1993, p. 151 |