TIOCNOTTY
QNX SDP8.0Devctl and Ioctl CommandsDeveloper
Make a terminal not be the controlling terminal
Synopsis:
#include <sys/ioctl.h>
#define TIOCNOTTY _IO('t', 113)
Arguments to ioctl():
Argument | Value |
---|---|
fd | A file descriptor that you obtained by opening the device |
request | TIOCNOTTY |
Description:
This command calls tcsetsid() to make the terminal not be the controlling terminal for the process.
Input:
None.
Output:
None.
See also:
ioctl(), tcsetsid() in the QNX OS C Library Reference
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