+Mon Dec 14 23:05:20 PST 1998 Manish Singh <yosh@gimp.org>
+
+ * acconfig.h
+ * configure.in: removed IPC_RMID_DEFERRED_RELEASE check
+
+ * gdk/gdk.c: remove signal handlers, since we do an IPC_RMID
+ after XShmAttach, and nobody complained
+
Tue Dec 15 02:27:42 MET 1998 Sven Neumann <sven@gimp.org>
* po/de.po: Replaced the crappy german po-file with a valid one.
+Mon Dec 14 23:05:20 PST 1998 Manish Singh <yosh@gimp.org>
+
+ * acconfig.h
+ * configure.in: removed IPC_RMID_DEFERRED_RELEASE check
+
+ * gdk/gdk.c: remove signal handlers, since we do an IPC_RMID
+ after XShmAttach, and nobody complained
+
Tue Dec 15 02:27:42 MET 1998 Sven Neumann <sven@gimp.org>
* po/de.po: Replaced the crappy german po-file with a valid one.
+Mon Dec 14 23:05:20 PST 1998 Manish Singh <yosh@gimp.org>
+
+ * acconfig.h
+ * configure.in: removed IPC_RMID_DEFERRED_RELEASE check
+
+ * gdk/gdk.c: remove signal handlers, since we do an IPC_RMID
+ after XShmAttach, and nobody complained
+
Tue Dec 15 02:27:42 MET 1998 Sven Neumann <sven@gimp.org>
* po/de.po: Replaced the crappy german po-file with a valid one.
+Mon Dec 14 23:05:20 PST 1998 Manish Singh <yosh@gimp.org>
+
+ * acconfig.h
+ * configure.in: removed IPC_RMID_DEFERRED_RELEASE check
+
+ * gdk/gdk.c: remove signal handlers, since we do an IPC_RMID
+ after XShmAttach, and nobody complained
+
Tue Dec 15 02:27:42 MET 1998 Sven Neumann <sven@gimp.org>
* po/de.po: Replaced the crappy german po-file with a valid one.
+Mon Dec 14 23:05:20 PST 1998 Manish Singh <yosh@gimp.org>
+
+ * acconfig.h
+ * configure.in: removed IPC_RMID_DEFERRED_RELEASE check
+
+ * gdk/gdk.c: remove signal handlers, since we do an IPC_RMID
+ after XShmAttach, and nobody complained
+
Tue Dec 15 02:27:42 MET 1998 Sven Neumann <sven@gimp.org>
* po/de.po: Replaced the crappy german po-file with a valid one.
+Mon Dec 14 23:05:20 PST 1998 Manish Singh <yosh@gimp.org>
+
+ * acconfig.h
+ * configure.in: removed IPC_RMID_DEFERRED_RELEASE check
+
+ * gdk/gdk.c: remove signal handlers, since we do an IPC_RMID
+ after XShmAttach, and nobody complained
+
Tue Dec 15 02:27:42 MET 1998 Sven Neumann <sven@gimp.org>
* po/de.po: Replaced the crappy german po-file with a valid one.
+Mon Dec 14 23:05:20 PST 1998 Manish Singh <yosh@gimp.org>
+
+ * acconfig.h
+ * configure.in: removed IPC_RMID_DEFERRED_RELEASE check
+
+ * gdk/gdk.c: remove signal handlers, since we do an IPC_RMID
+ after XShmAttach, and nobody complained
+
Tue Dec 15 02:27:42 MET 1998 Sven Neumann <sven@gimp.org>
* po/de.po: Replaced the crappy german po-file with a valid one.
#undef HAVE_SYS_SELECT_H
#undef HAVE_XCONVERTCASE
-/* some systems do not allow to ipcrm pages prior to
- * actual usage, namely: OSF1 V3.2, SunOS 4.1.1, 5.5, 5.5.1, 5.6,
- * IRIX 5.2 and 6.2.
- */
-#undef IPC_RMID_DEFERRED_RELEASE
-
#undef NO_FD_SET
#undef RESOURCE_BASE
#undef HAVE_SYS_SELECT_H
#undef HAVE_XCONVERTCASE
-/* some systems do not allow to ipcrm pages prior to
- * actual usage, namely: OSF1 V3.2, SunOS 4.1.1, 5.5, 5.5.1, 5.6,
- * IRIX 5.2 and 6.2.
- */
-#undef IPC_RMID_DEFERRED_RELEASE
-
#undef NO_FD_SET
#undef RESOURCE_BASE
AC_CHECK_HEADER(sys/ipc.h, AC_DEFINE(HAVE_IPC_H), no_sys_ipc=yes)
AC_CHECK_HEADER(sys/shm.h, AC_DEFINE(HAVE_SHM_H), no_sys_shm=yes)
- # Check whether shmctl IPC_RMID allowes subsequent attaches
- if test "$ac_cv_header_sys_shm_h" = "yes"; then
- AC_MSG_CHECKING(whether shmctl IPC_RMID allowes subsequent attaches)
- AC_TRY_RUN([
- #include <sys/types.h>
- #include <sys/ipc.h>
- #include <sys/shm.h>
- int main()
- {
- int id;
- char *shmaddr;
- id = shmget (IPC_PRIVATE, 4, IPC_CREAT | 0777);
- if (id == -1)
- exit (2);
- shmaddr = shmat (id, 0, 0);
- shmctl (id, IPC_RMID, 0);
- if ((char*) shmat (id, 0, 0) == (char*) -1)
- {
- shmdt (shmaddr);
- exit (1);
- }
- shmdt (shmaddr);
- shmdt (shmaddr);
- exit (0);
- }
- ],
- AC_DEFINE(IPC_RMID_DEFERRED_RELEASE)
- AC_MSG_RESULT(yes),
- AC_MSG_RESULT(no),
- AC_MSG_RESULT(assuming no))
- fi
-
# Check for the X shared memory extension header file
AC_MSG_CHECKING(X11/extensions/XShm.h)
if test "x$no_xext_lib" = "xyes"; then
*/
#include "config.h"
-/* If you don't want to use gdk's signal handlers define this */
-/* #define I_NEED_TO_ACTUALLY_DEBUG_MY_PROGRAMS 1 */
-
#include <X11/Xlocale.h>
#include <ctype.h>
-#include <signal.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
static int gdk_x_error (Display *display,
XErrorEvent *error);
static int gdk_x_io_error (Display *display);
-static RETSIGTYPE gdk_signal (int signum);
GdkFilterReturn gdk_wm_protocols_filter (GdkXEvent *xev,
GdkEvent *event,
X_GETTIMEOFDAY (&start);
-#ifndef I_NEED_TO_ACTUALLY_DEBUG_MY_PROGRAMS
- signal (SIGHUP, gdk_signal);
- signal (SIGINT, gdk_signal);
- signal (SIGQUIT, gdk_signal);
- signal (SIGBUS, gdk_signal);
- signal (SIGSEGV, gdk_signal);
- signal (SIGPIPE, gdk_signal);
- signal (SIGTERM, gdk_signal);
-#endif
-
gdk_display_name = NULL;
XSetErrorHandler (gdk_x_error);
return 0;
}
-/*
- *--------------------------------------------------------------
- * gdk_signal
- *
- * The signal handler.
- *
- * Arguments:
- * "sig_num" is the number of the signal we received.
- *
- * Results:
- * The signals we catch are all fatal. So we simply build
- * up a nice little error message and print it and exit.
- * If in the process of doing so another signal is received
- * we notice that we are already exiting and simply kill
- * our process.
- *
- * Side effects:
- *
- *--------------------------------------------------------------
- */
-
-static RETSIGTYPE
-gdk_signal (int sig_num)
-{
- static int caught_fatal_sig = 0;
- char *sig;
-
- if (caught_fatal_sig)
- kill (getpid (), sig_num);
- caught_fatal_sig = 1;
-
- switch (sig_num)
- {
- case SIGHUP:
- sig = "sighup";
- break;
- case SIGINT:
- sig = "sigint";
- break;
- case SIGQUIT:
- sig = "sigquit";
- break;
- case SIGBUS:
- sig = "sigbus";
- break;
- case SIGSEGV:
- sig = "sigsegv";
- break;
- case SIGPIPE:
- sig = "sigpipe";
- break;
- case SIGTERM:
- sig = "sigterm";
- break;
- default:
- sig = "unknown signal";
- break;
- }
-
- g_message ("\n** ERROR **: %s caught", sig);
-#ifdef G_ENABLE_DEBUG
- abort ();
-#else /* !G_ENABLE_DEBUG */
- gdk_exit (1);
-#endif /* !G_ENABLE_DEBUG */
-}
-
/* Sends a ClientMessage to all toplevel client windows */
gboolean
gdk_event_send_client_message (GdkEvent *event, guint32 xid)
*/
#include "config.h"
-/* If you don't want to use gdk's signal handlers define this */
-/* #define I_NEED_TO_ACTUALLY_DEBUG_MY_PROGRAMS 1 */
-
#include <X11/Xlocale.h>
#include <ctype.h>
-#include <signal.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
static int gdk_x_error (Display *display,
XErrorEvent *error);
static int gdk_x_io_error (Display *display);
-static RETSIGTYPE gdk_signal (int signum);
GdkFilterReturn gdk_wm_protocols_filter (GdkXEvent *xev,
GdkEvent *event,
X_GETTIMEOFDAY (&start);
-#ifndef I_NEED_TO_ACTUALLY_DEBUG_MY_PROGRAMS
- signal (SIGHUP, gdk_signal);
- signal (SIGINT, gdk_signal);
- signal (SIGQUIT, gdk_signal);
- signal (SIGBUS, gdk_signal);
- signal (SIGSEGV, gdk_signal);
- signal (SIGPIPE, gdk_signal);
- signal (SIGTERM, gdk_signal);
-#endif
-
gdk_display_name = NULL;
XSetErrorHandler (gdk_x_error);
return 0;
}
-/*
- *--------------------------------------------------------------
- * gdk_signal
- *
- * The signal handler.
- *
- * Arguments:
- * "sig_num" is the number of the signal we received.
- *
- * Results:
- * The signals we catch are all fatal. So we simply build
- * up a nice little error message and print it and exit.
- * If in the process of doing so another signal is received
- * we notice that we are already exiting and simply kill
- * our process.
- *
- * Side effects:
- *
- *--------------------------------------------------------------
- */
-
-static RETSIGTYPE
-gdk_signal (int sig_num)
-{
- static int caught_fatal_sig = 0;
- char *sig;
-
- if (caught_fatal_sig)
- kill (getpid (), sig_num);
- caught_fatal_sig = 1;
-
- switch (sig_num)
- {
- case SIGHUP:
- sig = "sighup";
- break;
- case SIGINT:
- sig = "sigint";
- break;
- case SIGQUIT:
- sig = "sigquit";
- break;
- case SIGBUS:
- sig = "sigbus";
- break;
- case SIGSEGV:
- sig = "sigsegv";
- break;
- case SIGPIPE:
- sig = "sigpipe";
- break;
- case SIGTERM:
- sig = "sigterm";
- break;
- default:
- sig = "unknown signal";
- break;
- }
-
- g_message ("\n** ERROR **: %s caught", sig);
-#ifdef G_ENABLE_DEBUG
- abort ();
-#else /* !G_ENABLE_DEBUG */
- gdk_exit (1);
-#endif /* !G_ENABLE_DEBUG */
-}
-
/* Sends a ClientMessage to all toplevel client windows */
gboolean
gdk_event_send_client_message (GdkEvent *event, guint32 xid)
projects / ~andy / gtk / commitdiff