116 lines
3.2 KiB
Diff
116 lines
3.2 KiB
Diff
diff -Naur fpm2-0.79orig/src/Makefile.am fpm2-0.79new/src/Makefile.am
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--- fpm2-0.79orig/src/Makefile.am 2010-08-30 10:37:05.000000000 +0200
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+++ fpm2-0.79new/src/Makefile.am 2016-03-14 21:26:02.824136232 +0100
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@@ -19,7 +19,8 @@
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fpm_gpw.c fpm_gpw.h \
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fpm_clist.c \
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bithelp.h fpm_launcher.c \
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- rijndael.c sha256.c
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+ rijndael.c sha256.c \
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+ sighandler.c
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fpm2_LDADD = @PACKAGE_LIBS@ $(INTLLIBS)
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diff -Naur fpm2-0.79orig/src/main.c fpm2-0.79new/src/main.c
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--- fpm2-0.79orig/src/main.c 2011-01-17 13:51:17.000000000 +0100
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+++ fpm2-0.79new/src/main.c 2016-03-14 21:32:12.224456348 +0100
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@@ -29,11 +29,18 @@
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#include "interface.h"
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#include "support.h"
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+#include "sighandler.h"
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#include <libxml/parser.h>
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#include "fpm.h"
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+void
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+sighandler (int signum)
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+{
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+ fpm_quit ();
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+}
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+
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int
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main (int argc, char *argv[])
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{
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@@ -70,6 +77,7 @@
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fpm_init (opt_file_name, tray_on_startup);
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+ sighandler_setup ();
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gtk_main ();
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fpm_tr_cleanup();
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diff -Naur fpm2-0.79orig/src/sighandler.c fpm2-0.79new/src/sighandler.c
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--- fpm2-0.79orig/src/sighandler.c 1970-01-01 01:00:00.000000000 +0100
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+++ fpm2-0.79new/src/sighandler.c 2016-03-14 21:02:59.000000000 +0100
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@@ -0,0 +1,57 @@
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+#include <unistd.h>
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+#include <fcntl.h>
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+#include <signal.h>
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+#include <gtk/gtk.h>
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+#include "sighandler.h"
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+
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+#define PIPE_RD_FD(PIPE) PIPE[0]
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+#define PIPE_WR_FD(PIPE) PIPE[1]
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+
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+static int sigpipe[2];
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+
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+/******************************************************************************/
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+static void unixsigh(int psignum)
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+/******************************************************************************/
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+{
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+ write(PIPE_WR_FD(sigpipe), &psignum, sizeof(psignum));
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+}
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+
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+/******************************************************************************/
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+static gboolean gtksigh(GIOChannel *psrc, GIOCondition pcond, gpointer pdata)
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+/******************************************************************************/
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+{
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+ GIOStatus rc;
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+ int snum;
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+ gsize br;
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+
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+ (void)pcond;
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+ (void)pdata;
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+
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+ rc = g_io_channel_read_chars(psrc, (gchar *) &snum, sizeof(snum), &br, NULL);
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+ if (rc == G_IO_STATUS_NORMAL && br == sizeof(snum)) sighandler(snum);
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+
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+ return TRUE;
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+}
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+
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+/******************************************************************************/
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+void sighandler_setup(void)
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+/******************************************************************************/
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+{
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+ int flags;
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+ GIOChannel *gsigin;
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+
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+ pipe(sigpipe);
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+ flags = fcntl(PIPE_WR_FD(sigpipe), F_GETFL);
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+ fcntl(PIPE_WR_FD(sigpipe), F_SETFL, flags | O_NONBLOCK);
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+
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+ signal(SIGHUP, unixsigh);
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+ signal(SIGINT, unixsigh);
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+ signal(SIGQUIT, unixsigh);
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+ signal(SIGTERM, unixsigh);
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+
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+ gsigin = g_io_channel_unix_new(PIPE_RD_FD(sigpipe));
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+ g_io_channel_set_encoding(gsigin, NULL, NULL);
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+ g_io_channel_set_flags(gsigin, g_io_channel_get_flags(gsigin) |
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+ G_IO_FLAG_NONBLOCK, NULL);
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+ g_io_add_watch(gsigin, G_IO_IN | G_IO_PRI, gtksigh, NULL);
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+}
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diff -Naur fpm2-0.79orig/src/sighandler.h fpm2-0.79new/src/sighandler.h
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--- fpm2-0.79orig/src/sighandler.h 1970-01-01 01:00:00.000000000 +0100
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+++ fpm2-0.79new/src/sighandler.h 2016-03-14 20:59:34.000000000 +0100
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@@ -0,0 +1,7 @@
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+#ifndef SIGHANDLER_H_INCLUDED
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+#define SIGHANDLER_H_INCLUDED
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+
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+extern void sighandler(int psignum);
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+void sighandler_setup(void);
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+
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+#endif
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