PtAppRemoveFd()

Remove a file-descriptor function

Synopsis:

int PtAppRemoveFd( PtAppContext_t app, int fd );

Description:

This function removes an FD function, fd, from the of input handlers for the application.

The app argument is the address of the application context, a structure that manages all the data associated with this application. For Photon 1.1x, this must be specified as NULL, so that the default context is used.

Returns:

0: Success.
-1: An error occurred.

Classification:

Photon

Safety:
Interrupt handler	No
Signal handler	No
Thread	No

See also:

PtAppAddFd(), PtAppAddFdPri(), PtAppSetFdMode()

"Other I/O mechanisms" in the Interprocess Communication and Lengthy Operations chapter of the Programmer's Guide