Syntax

  #include <nwsync.h> 
  or 
   #include <nwcalls.h> 
   
  N_EXTERN_LIBRARY( NWCCODE )NWSignalSemaphore  ( 
     NWCONN_HANDLE   conn,  
     nuint32         semHandle);
  

Delphi Syntax

  uses calwin32 
   
  Function NWSignalSemaphore 
    (conn : NWCONN_HANDLE; 
     semHandle : nuint32 
  ) : NWCCODE;
  

Parameters

conn

(IN) Specifies the NetWare server connection handle.

semHandle

(IN) Specifies the semaphore handle of the semaphore to be signaled (obtained by calling NWOpenSemaphore).

Return Values

These are common return values; see Return Values (NDK: Connection, Message, and NCP Extensions) for more information.

Remarks

If another client is waiting on the semaphore, a successful completion code is returned to the waiting client.

An application must call NWSignalSemaphore when it finishes accessing the network resource associated with the semaphore. If processes are waiting to use the semaphore, the first process in the queue is released (signaled).

NCP Calls

• 0x2222 32 3 Signal Semaphore

See Also

NWCloseSemaphore, NWExamineSemaphore, NWOpenSemaphore, NWWaitOnSemaphore