SVR5
signals(D5)
signals --
signal numbers
Synopsis
#include <sys/signal.h>
#include <sys/ddi.h>
Description
There are two ways to send a signal to a process:
The following is a list of the signals that drivers may send to processes.
SIGHUP-
The device has been disconnected.
SIGINT-
The interrupt character has been received.
SIGQUIT-
The quit character has been received.
SIGPOLL-
A pollable event has occurred.
SIGTSTP-
Interactive stop of the process.
SIGURG-
Urgent data are available.
SIGWAITING-
All LWPs in a process are blocked.
SIGWINCH-
The window size has changed.
Usage
The signal SIGTSTP cannot be generated with
psignal(D3)
or
proc_signal(D3).
It is only valid when generated from a stream.
Hardware applicability
All
Version applicability
ddi:
1, 2, 3, 4, 5, 5mp, 6, 6mp, 7, 7mp, 7.1, 7.1mp, 8, 8mp
References
psignal(D3),
proc_ref(D3),
proc_signal(D3),
proc_unref(D3)
19 June 2005
© 2005 The SCO Group, Inc. All rights reserved.
OpenServer 6 and UnixWare (SVR5) HDK - June 2005