RE: PATCH: Re: zpty and controlling tty (and other fd's)

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

Ahem.


Bye
 Sven

Index: Src/exec.c
===================================================================
RCS file: /cvsroot/zsh/zsh/Src/exec.c,v
retrieving revision 1.6
diff -u -r1.6 exec.c
--- Src/exec.c	2000/05/02 13:08:19	1.6
+++ Src/exec.c	2000/05/04 13:30:01
@@ -356,6 +356,7 @@
     if (!*eep)
 	eep[1] = NULL;
     *eep = buf;
+    closedumps();
     execve(pth, argv, environ);
 
     /* If the execve returns (which in general shouldn't happen),   *
Index: Src/parse.c
===================================================================
RCS file: /cvsroot/zsh/zsh/Src/parse.c,v
retrieving revision 1.6
diff -u -r1.6 parse.c
--- Src/parse.c	2000/04/12 13:06:18	1.6
+++ Src/parse.c	2000/05/04 13:30:03
@@ -3030,6 +3030,16 @@
     }
 }
 
+/**/
+mod_export void
+closedumps(void)
+{
+    FuncDump p;
+
+    for (p = dumps; p; p = p->next)
+	zclose(p->fd);
+}
+
 #else
 
 void
@@ -3042,6 +3052,11 @@
 {
 }
 
+void
+closedumps(void)
+{
+}
+
 #endif
 
 /**/
@@ -3070,3 +3085,4 @@
     }
     return ret;
 }
+
Index: Src/Modules/zpty.c
===================================================================
RCS file: /cvsroot/zsh/zsh/Src/Modules/zpty.c,v
retrieving revision 1.4
diff -u -r1.4 zpty.c
--- Src/Modules/zpty.c	2000/05/04 09:53:42	1.4
+++ Src/Modules/zpty.c	2000/05/04 13:30:03
@@ -356,6 +356,8 @@
 	if (SHTTY != -1)
 	    close(SHTTY);
 
+	closedumps();
+
 	execve(cmd, args, environ);
 	exit(0);
     }

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