Add patches to call fpsetmask(0) at startup time, for gimp itself

and for the plug-ins.  Linux defaults to this (I think), but FreeBSD
does not.  Thus SIGFPEs happen at inopportune times under FreeBSD.
GIMP catches the signals, but prompts at the standard input asking
what to do about them.  On my system, I start GIMP from a window
manager menu, and this prompt to standard input caused the window
manager and every child of it to enter the STOPPED state.  Not
nice at all.  Why the other processes got stopped too, I don't
understand.
This commit is contained in:
John Polstra 1998-05-19 03:16:48 +00:00
parent 937f05d736
commit c65897b39d
Notes: svn2git 2021-03-31 03:12:20 +00:00
svn path=/head/; revision=11056
12 changed files with 222 additions and 18 deletions

View file

@ -1,6 +1,14 @@
--- app/main.c.old Tue Apr 28 09:54:27 1998
+++ app/main.c Tue Apr 28 09:53:51 1998
@@ -80,6 +80,8 @@
--- app/main.c.orig Mon Apr 20 18:19:27 1998
+++ app/main.c Sun May 17 10:33:39 1998
@@ -16,6 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "config.h"
+#include <floatingpoint.h>
#include <locale.h>
#include <stdio.h>
#include <stdlib.h>
@@ -80,10 +81,15 @@
int i, j;
gchar *display_name, *display_env;
@ -9,3 +17,10 @@
ATEXIT (g_mem_profile);
/* Initialize variables */
prog_name = argv[0];
+
+ /* Ignore floating point exceptions */
+ fpsetmask(0);
/* Initialize Gtk toolkit */
gtk_set_locale ();

View file

@ -0,0 +1,19 @@
--- libgimp/gimp.c.orig Sun Apr 12 22:40:51 1998
+++ libgimp/gimp.c Sun May 17 11:00:26 1998
@@ -19,6 +19,7 @@
#include "config.h"
#include <errno.h>
+#include <floatingpoint.h>
#include <signal.h>
#include <stdarg.h>
#include <stdio.h>
@@ -84,6 +85,8 @@
}
progname = argv[0];
+
+ fpsetmask(0);
signal (SIGHUP, gimp_signal);
signal (SIGINT, gimp_signal);

View file

@ -1,6 +1,14 @@
--- app/main.c.old Tue Apr 28 09:54:27 1998
+++ app/main.c Tue Apr 28 09:53:51 1998
@@ -80,6 +80,8 @@
--- app/main.c.orig Mon Apr 20 18:19:27 1998
+++ app/main.c Sun May 17 10:33:39 1998
@@ -16,6 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "config.h"
+#include <floatingpoint.h>
#include <locale.h>
#include <stdio.h>
#include <stdlib.h>
@@ -80,10 +81,15 @@
int i, j;
gchar *display_name, *display_env;
@ -9,3 +17,10 @@
ATEXIT (g_mem_profile);
/* Initialize variables */
prog_name = argv[0];
+
+ /* Ignore floating point exceptions */
+ fpsetmask(0);
/* Initialize Gtk toolkit */
gtk_set_locale ();

View file

@ -0,0 +1,19 @@
--- libgimp/gimp.c.orig Sun Apr 12 22:40:51 1998
+++ libgimp/gimp.c Sun May 17 11:00:26 1998
@@ -19,6 +19,7 @@
#include "config.h"
#include <errno.h>
+#include <floatingpoint.h>
#include <signal.h>
#include <stdarg.h>
#include <stdio.h>
@@ -84,6 +85,8 @@
}
progname = argv[0];
+
+ fpsetmask(0);
signal (SIGHUP, gimp_signal);
signal (SIGINT, gimp_signal);

View file

@ -1,6 +1,14 @@
--- app/main.c.old Tue Apr 28 09:54:27 1998
+++ app/main.c Tue Apr 28 09:53:51 1998
@@ -80,6 +80,8 @@
--- app/main.c.orig Mon Apr 20 18:19:27 1998
+++ app/main.c Sun May 17 10:33:39 1998
@@ -16,6 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "config.h"
+#include <floatingpoint.h>
#include <locale.h>
#include <stdio.h>
#include <stdlib.h>
@@ -80,10 +81,15 @@
int i, j;
gchar *display_name, *display_env;
@ -9,3 +17,10 @@
ATEXIT (g_mem_profile);
/* Initialize variables */
prog_name = argv[0];
+
+ /* Ignore floating point exceptions */
+ fpsetmask(0);
/* Initialize Gtk toolkit */
gtk_set_locale ();

View file

@ -0,0 +1,19 @@
--- libgimp/gimp.c.orig Sun Apr 12 22:40:51 1998
+++ libgimp/gimp.c Sun May 17 11:00:26 1998
@@ -19,6 +19,7 @@
#include "config.h"
#include <errno.h>
+#include <floatingpoint.h>
#include <signal.h>
#include <stdarg.h>
#include <stdio.h>
@@ -84,6 +85,8 @@
}
progname = argv[0];
+
+ fpsetmask(0);
signal (SIGHUP, gimp_signal);
signal (SIGINT, gimp_signal);

View file

@ -1,6 +1,14 @@
--- app/main.c.old Tue Apr 28 09:54:27 1998
+++ app/main.c Tue Apr 28 09:53:51 1998
@@ -80,6 +80,8 @@
--- app/main.c.orig Mon Apr 20 18:19:27 1998
+++ app/main.c Sun May 17 10:33:39 1998
@@ -16,6 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "config.h"
+#include <floatingpoint.h>
#include <locale.h>
#include <stdio.h>
#include <stdlib.h>
@@ -80,10 +81,15 @@
int i, j;
gchar *display_name, *display_env;
@ -9,3 +17,10 @@
ATEXIT (g_mem_profile);
/* Initialize variables */
prog_name = argv[0];
+
+ /* Ignore floating point exceptions */
+ fpsetmask(0);
/* Initialize Gtk toolkit */
gtk_set_locale ();

View file

@ -0,0 +1,19 @@
--- libgimp/gimp.c.orig Sun Apr 12 22:40:51 1998
+++ libgimp/gimp.c Sun May 17 11:00:26 1998
@@ -19,6 +19,7 @@
#include "config.h"
#include <errno.h>
+#include <floatingpoint.h>
#include <signal.h>
#include <stdarg.h>
#include <stdio.h>
@@ -84,6 +85,8 @@
}
progname = argv[0];
+
+ fpsetmask(0);
signal (SIGHUP, gimp_signal);
signal (SIGINT, gimp_signal);

View file

@ -1,6 +1,14 @@
--- app/main.c.old Tue Apr 28 09:54:27 1998
+++ app/main.c Tue Apr 28 09:53:51 1998
@@ -80,6 +80,8 @@
--- app/main.c.orig Mon Apr 20 18:19:27 1998
+++ app/main.c Sun May 17 10:33:39 1998
@@ -16,6 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "config.h"
+#include <floatingpoint.h>
#include <locale.h>
#include <stdio.h>
#include <stdlib.h>
@@ -80,10 +81,15 @@
int i, j;
gchar *display_name, *display_env;
@ -9,3 +17,10 @@
ATEXIT (g_mem_profile);
/* Initialize variables */
prog_name = argv[0];
+
+ /* Ignore floating point exceptions */
+ fpsetmask(0);
/* Initialize Gtk toolkit */
gtk_set_locale ();

View file

@ -0,0 +1,19 @@
--- libgimp/gimp.c.orig Sun Apr 12 22:40:51 1998
+++ libgimp/gimp.c Sun May 17 11:00:26 1998
@@ -19,6 +19,7 @@
#include "config.h"
#include <errno.h>
+#include <floatingpoint.h>
#include <signal.h>
#include <stdarg.h>
#include <stdio.h>
@@ -84,6 +85,8 @@
}
progname = argv[0];
+
+ fpsetmask(0);
signal (SIGHUP, gimp_signal);
signal (SIGINT, gimp_signal);

View file

@ -1,6 +1,14 @@
--- app/main.c.old Tue Apr 28 09:54:27 1998
+++ app/main.c Tue Apr 28 09:53:51 1998
@@ -80,6 +80,8 @@
--- app/main.c.orig Mon Apr 20 18:19:27 1998
+++ app/main.c Sun May 17 10:33:39 1998
@@ -16,6 +16,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#include "config.h"
+#include <floatingpoint.h>
#include <locale.h>
#include <stdio.h>
#include <stdlib.h>
@@ -80,10 +81,15 @@
int i, j;
gchar *display_name, *display_env;
@ -9,3 +17,10 @@
ATEXIT (g_mem_profile);
/* Initialize variables */
prog_name = argv[0];
+
+ /* Ignore floating point exceptions */
+ fpsetmask(0);
/* Initialize Gtk toolkit */
gtk_set_locale ();

View file

@ -0,0 +1,19 @@
--- libgimp/gimp.c.orig Sun Apr 12 22:40:51 1998
+++ libgimp/gimp.c Sun May 17 11:00:26 1998
@@ -19,6 +19,7 @@
#include "config.h"
#include <errno.h>
+#include <floatingpoint.h>
#include <signal.h>
#include <stdarg.h>
#include <stdio.h>
@@ -84,6 +85,8 @@
}
progname = argv[0];
+
+ fpsetmask(0);
signal (SIGHUP, gimp_signal);
signal (SIGINT, gimp_signal);