Re: General unqueue_signal problem

[Sven Wischnowsky <wischnow@informatik.hu-berlin.de>]

Peter Stephenson wrote:

> ...
> 
> Adding mod_export is obviously the right first step, and probably ought to
> fix this particular bug.  I haven't got time to change the name `handler'
> at the moment, but replacing it by zhandler sounds sensible.

Here's the patchlet for that.

Bye
  Sven

Index: Src/signals.c
===================================================================
RCS file: /cvsroot/zsh/zsh/Src/signals.c,v
retrieving revision 1.18
diff -u -r1.18 signals.c
--- Src/signals.c	2001/06/13 11:50:09	1.18
+++ Src/signals.c	2001/06/18 07:22:52
@@ -93,7 +93,7 @@
 #ifdef POSIX_SIGNALS
     struct sigaction act;
  
-    act.sa_handler = (SIGNAL_HANDTYPE) handler;
+    act.sa_handler = (SIGNAL_HANDTYPE) zhandler;
     sigemptyset(&act.sa_mask);        /* only block sig while in handler */
     act.sa_flags = 0;
 # ifdef SA_INTERRUPT                  /* SunOS 4.x */
@@ -401,7 +401,7 @@
  
 /**/
 mod_export RETSIGTYPE
-handler(int sig)
+zhandler(int sig)
 {
     sigset_t newmask, oldmask;
 
Index: Src/signals.h
===================================================================
RCS file: /cvsroot/zsh/zsh/Src/signals.h,v
retrieving revision 1.3
diff -u -r1.3 signals.h
--- Src/signals.h	2001/01/16 13:44:20	1.3
+++ Src/signals.h	2001/06/18 07:22:52
@@ -82,7 +82,7 @@
 	sigset_t oset; \
 	queue_front = (queue_front + 1) % MAX_QUEUE_SIZE; \
 	oset = signal_setmask(signal_mask_queue[queue_front]); \
-	handler(signal_queue[queue_front]);  /* handle queued signal   */ \
+	zhandler(signal_queue[queue_front]);  /* handle queued signal   */ \
 	signal_setmask(oset); \
     } \
 } while (0)

-- 
Sven Wischnowsky                         wischnow@informatik.hu-berlin.de