FPDoc Onlineexperiment

FpSigAddSet function

In unit BaseUnix

Set a signal in a signal set.

Declaration

pascal

function FpSigAddSet(var nset: tsigset; signo: cint): cint

Description

FpSigAddSet adds signal Signo to the signal set nset. The function returns 0 on success.

Errors

If an invalid signal number is given, -1 is returned.

See also

An experiment, built from development snapshots. Not the official Free Pascal or Lazarus documentation.