fcntl.h - file control options
- Note:
- The XSH specification contains the basic definition of this interface. The following additional information pertains to Sockets.
The<fcntl.h> header defines the following additional values for cmd used byfcntl() :
- F_GETOWN
- Get process or process group ID to receive SIGURG signals.
- F_SETOWN
- Set process or process group ID to receive SIGURG signals.
First released in Issue 4.
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