Remove a shared memory reference
int PgShmemDetach( void *addr );
ph
This function removes a shared memory reference previously attached with PgShmemAttach().
The shared memory object persists until no other applications refer to it. Don't use the same name for another shared memory object, especially right after detaching the first one. |
See the errors for shm_unlink() in the QNX Neutrino Library Reference.
Photon
Safety: | |
---|---|
Interrupt handler | No |
Signal handler | No |
Thread | No |