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removed the signal_check libraries 

Nobody is using the signal_check library anymore.

This patch also removes the SIGUSR1 handler.
This commit is contained in:
Max Kellermann 2009-01-01 18:51:38 +01:00
parent 2f71b647f4
commit 46aedbae09
4 changed files with 0 additions and 87 deletions
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2
src/Makefile.am
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@ -62,7 +62,6 @@ mpd_headers = \
playlist.h \
playlist_save.h \
replay_gain.h \
signal_check.h \
sig_handlers.h \
song.h \
song_print.h \
@ -144,7 +143,6 @@ mpd_SOURCES = \
playlist_save.c \
replay_gain.c \
sig_handlers.c \
signal_check.c \
song.c \
song_print.c \
song_save.c \

3
src/sig_handlers.c
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@ -18,7 +18,6 @@
*/
#include "sig_handlers.h"
#include "signal_check.h"
#include "log.h"
#include "main.h"
#include "event_pipe.h"
@ -69,6 +68,4 @@ void initSigHandlers(void)
event_pipe_register(PIPE_EVENT_RELOAD, handle_reload_event);
sa.sa_handler = reload_signal_handler;
x_sigaction(SIGHUP, &sa);
signal_handle(SIGUSR1);
}

55
src/signal_check.c
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@ -1,55 +0,0 @@
/* the Music Player Daemon (MPD)
* Copyright (C) 2003-2007 by Warren Dukes (warren.dukes@gmail.com)
* (c)2004 by mackstann
* This project's homepage is: http://www.musicpd.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "signal_check.h"
#include <signal.h>
#include <stddef.h>
#include <errno.h>
static volatile sig_atomic_t caught_signals[NSIG];
static void mpd_signal_handler(int sig)
{
caught_signals[sig] = 1;
}
static void set_signal_handler(int sig, void (*handler) (int))
{
struct sigaction act;
act.sa_flags = 0;
sigemptyset(&act.sa_mask);
act.sa_handler = handler;
while (sigaction(sig, &act, NULL) && errno == EINTR) ;
}
void signal_handle(int sig)
{
set_signal_handler(sig, mpd_signal_handler);
}
int signal_is_pending(int sig)
{
return caught_signals[sig];
}
void signal_clear(int sig)
{
caught_signals[sig] = 0;
}

27
src/signal_check.h
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@ -1,27 +0,0 @@
/* the Music Player Daemon (MPD)
* Copyright (C) 2003-2007 by Warren Dukes (warren.dukes@gmail.com)
* (c)2004 by mackstann
* This project's homepage is: http://www.musicpd.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef MPD_SIGNAL_CHECK_H
#define MPD_SIGNAL_CHECK_H
void signal_handle(int sig);
int signal_is_pending(int sig);
void signal_clear(int sig);
#endif /* SIGNAL_CHECK_H */