===================================================================
RCS file: /cvsrepo/anoncvs/cvs/src/usr.bin/window/Attic/wwspawn.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -c -r1.1 -r1.2
*** src/usr.bin/window/Attic/wwspawn.c	1995/10/18 08:46:59	1.1
--- src/usr.bin/window/Attic/wwspawn.c	1995/12/26 18:00:39	1.2
***************
*** 1,4 ****
! /*	$NetBSD: wwspawn.c,v 1.3 1995/09/28 10:35:55 tls Exp $	*/
  
  /*
   * Copyright (c) 1983, 1993
--- 1,4 ----
! /*	$NetBSD: wwspawn.c,v 1.4 1995/12/21 08:39:57 mycroft Exp $	*/
  
  /*
   * Copyright (c) 1983, 1993
***************
*** 40,46 ****
  #if 0
  static char sccsid[] = "@(#)wwspawn.c	8.1 (Berkeley) 6/6/93";
  #else
! static char rcsid[] = "$NetBSD: wwspawn.c,v 1.3 1995/09/28 10:35:55 tls Exp $";
  #endif
  #endif /* not lint */
  
--- 40,46 ----
  #if 0
  static char sccsid[] = "@(#)wwspawn.c	8.1 (Berkeley) 6/6/93";
  #else
! static char rcsid[] = "$NetBSD: wwspawn.c,v 1.4 1995/12/21 08:39:57 mycroft Exp $";
  #endif
  #endif /* not lint */
  
***************
*** 59,67 ****
  	int pid;
  	int ret;
  	char erred = 0;
! 	int s;
  
! 	s = sigblock(sigmask(SIGCHLD));
  	switch (pid = vfork()) {
  	case -1:
  		wwerrno = WWE_SYS;
--- 59,70 ----
  	int pid;
  	int ret;
  	char erred = 0;
! 	sigset_t sigset, osigset;
  
! 	sigemptyset(&sigset);
! 	sigaddset(&sigset, SIGCHLD);
! 	sigprocmask(SIG_BLOCK, &sigset, &osigset);
! 
  	switch (pid = vfork()) {
  	case -1:
  		wwerrno = WWE_SYS;
***************
*** 82,88 ****
  			ret = pid;
  		}
  	}
! 	(void) sigsetmask(s);
  	if (wp->ww_socket >= 0) {
  		(void) close(wp->ww_socket);
  		wp->ww_socket = -1;
--- 85,93 ----
  			ret = pid;
  		}
  	}
! 
! 	sigprocmask(SIG_SETMASK, &osigset, (sigset_t *)0);
! 
  	if (wp->ww_socket >= 0) {
  		(void) close(wp->ww_socket);
  		wp->ww_socket = -1;