Changeset d6681d in git for Singular/cntrlc.cc

Timestamp:

Oct 26, 1999, 5:06:13 PM (25 years ago)

Author:

Olaf Bachmann <obachman@…>

Branches:

(u'spielwiese', 'fe61d9c35bf7c61f2b6cbf1b56e25e2f08d536cc')

Children:

49f0894e4677acc5c2de4645efa374c1f901dbe7

Parents:

3ce7b66ce4f4c6aa1846f4edb90839c950a9c891

Message:

* automatic_gc


git-svn-id: file:///usr/local/Singular/svn/trunk@3795 2c84dea3-7e68-4137-9b89-c4e89433aadc

File:

• Singular/cntrlc.cc (modified) (8 diffs)

Singular/cntrlc.cc

@@ -2 +2 @@
 *  Computer Algebra System SINGULAR     *
 ****************************************/
-/* $Id: cntrlc.cc,v 1.25 1999-09-20 18:03:43 obachman Exp $ */
+/* $Id: cntrlc.cc,v 1.26 1999-10-26 15:06:10 obachman Exp $ */
 /*
 * ABSTRACT - interupt handling
@@ -23 +23 @@
 #endif
 
+/* undef, if you don't want GDB to come up on error */
+/* #define CALL_GDB */
+
+#if defined(__OPTIMIZE__) && defined(CALL_GDB)
+#undef CALL_GDB
+#endif
+
 #ifdef unix
 #ifndef hpux
@@ -46 +53 @@
 #define INTERACTIVE 0
 #define STACK_TRACE 1
-#ifndef __OPTIMIZE__
+#ifdef __CALL_GDB__
 static void debug (int);
 static void debug_stop (char **);
+#endif
+#ifndef __OPTIMIZE__
 static void stack_trace (char **);
 static void stack_trace_sigchld (int);
@@ -124 +133 @@
   }
 #endif
-#ifndef __OPTIMIZE__
+#ifdef CALL_GDB
   if (sig!=SIGINT) debug(INTERACTIVE);
 #endif
@@ -231 +240 @@
   }
 #endif
-#ifndef __OPTIMIZE__
+#ifdef CALL_GDB
   if (sig!=SIGINT) debug(STACK_TRACE);
 #endif
@@ -278 +287 @@
 #ifndef hpux
 /* debug(..) does not work under HPUX (because ptrace does not work..) */
-#ifndef __OPTIMIZE__
+#ifdef CALL_GDB
 #ifndef MSDOS
   if (sig!=SIGINT) debug(STACK_TRACE);
@@ -439 +448 @@
 #ifndef MSDOS
 int si_stop_stack_trace_x;
-
+#ifdef CALL_GDB
 static void debug (int method)
 {
@@ -481 +490 @@
   _exit (0);
 }
+#endif
 
 static int stack_trace_done;