Free a message buffer used for asynchronous messaging
CAUTION:
Asynchronous messaging is an experimental feature;
for information about the use of
experimental software, see the Commercial Software License Agreement (CSLA) or
Partner Software License Agreement (PSLA) in the Licensing area of our website,
http://www.qnx.com/legal/licensing/.
Note:
Asynchronous messaging support is in its own kernel module.
In order to use it, you must add [module=async] to the procnto
line of your mkifs buildfile.
Synopsis:
#include <sys/asyncmsg.h>
void asyncmsg_free( void *buf);
Arguments:
- buf
- A pointer to the buffer to free.
Library:
libasyncmsg
Use the -l asyncmsg option to
qcc
to link against this library.
Description:
The asyncmsg_free() function frees a message buffer that comes
from the asyncmsg_get() call.
Classification:
QNX Neutrino
| Safety: |
|
| Cancellation point |
No |
| Interrupt handler |
No |
| Signal handler |
No |
| Thread |
Yes |