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- Added Jim Knoble's 'no polling' patch.

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This commit is contained in:
dan
2001-01-30 03:04:02 +00:00
parent 8b7930f6c9
commit 4637c09d19
7 changed files with 45 additions and 2 deletions
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19
src/startup.c
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@@ -278,6 +278,22 @@ handleSig(int sig)
WMAddIdleHandler(delayedAction, NULL);
}
return;
} else if (sig == SIGUSR2) {
#ifdef SYS_SIGLIST_DECLARED
wwarning(_("got signal %i (%s) - rereading defaults\n"), sig, sys_siglist[sig]);
#else
wwarning(_("got signal %i - rereading defaults\n"), sig);
#endif
WCHANGE_STATE(WSTATE_NEED_REREAD);
/* setup idle handler, so that this will be handled when
* the select() is returned becaused of the signal, even if
* there are no X events in the queue */
if (!WDelayedActionSet) {
WDelayedActionSet = 1;
WMAddIdleHandler(delayedAction, NULL);
}
return;
} else if (sig == SIGTERM || sig == SIGHUP) {
#ifdef SYS_SIGLIST_DECLARED
wwarning(_("got signal %i (%s) - exiting...\n"), sig, sys_siglist[sig]);
@@ -796,6 +812,7 @@ StartUp(Bool defaultScreenOnly)
* -Dan */
sig_action.sa_flags = SA_RESTART;
sigaction(SIGUSR1, &sig_action, NULL);
sigaction(SIGUSR2, &sig_action, NULL);
/* ignore dead pipe */
sig_action.sa_handler = ignoreSig;
@@ -955,7 +972,7 @@ StartUp(Bool defaultScreenOnly)
Exit(1);
}
if (!wPreferences.flags.noupdates) {
if (!wPreferences.flags.nopolling && !wPreferences.flags.noupdates) {
/* setup defaults file polling */
WMAddTimerHandler(3000, wDefaultsCheckDomains, NULL);
}