pr_detachsharedmemory.rst (477B)
1 PR_DetachSharedMemory 2 ===================== 3 4 Unmaps a shared memory segment identified by name. 5 6 7 Syntax 8 ------ 9 10 .. code:: 11 12 #include <prshm.h> 13 14 NSPR_API( PRStatus ) 15 PR_DetachSharedMemory( 16 PRSharedMemory *shm, 17 void *addr 18 ); 19 20 21 Parameters 22 ~~~~~~~~~~ 23 24 The function has these parameters: 25 26 shm 27 The handle returned from :ref:`PR_OpenSharedMemory`. 28 addr 29 The address to which the shared memory segment is mapped. 30 31 32 Returns 33 ~~~~~~~ 34 35 :ref:`PRStatus`.