| [Overview][Constants][Types][Procedures and functions][Index] | 
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Create if key is nonexistent  | 
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fail if key exists  | 
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For ipcs call  | 
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return error on wait  | 
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Remove resource  | 
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set ipc_perm options  | 
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get ipc_perm options  | 
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Internal Message control code. Do not use  | 
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Internal Message control code. Do not use  | 
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Internal Message control code. Do not use  | 
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Internal Message control code. Do not use  | 
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Internal Message control code. Do not use  | 
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Semaphore operation: Get all semaphore values  | 
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Semaphore operation: Get number of processes waiting for resource.  | 
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Semaphore operation: Get process ID of last operation.  | 
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Semaphore operation: Get current value of semaphore  | 
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Semaphore operation: Get number of processes waiting for semaphores to reach zero  | 
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Semaphore operation: ?  | 
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Semaphore operation: ?  | 
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Semaphore operation: ?  | 
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Semaphore operation: ?  | 
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Semaphore operation: ?  | 
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Semaphore operation: Set all semaphore values  | 
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Semaphore operation: Set semaphore value  | 
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Constant for use in semop  | 
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This constant is used in the shmctl call.  | 
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This constant is used in the shmctl call.  | 
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This constant is used in the shmctl call.  | 
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This constant is used in the shmctl call.  | 
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This constant is used in the shmctl call.  | 
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This constant is used in the shmctl call.  | 
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This constant is used in the shmctl call.  |