changed calls on signal to sigset/sigsys

SCCS-vsn: usr.bin/mail/edit.c 1.3

diff --git a/usr/src/usr.bin/mail/edit.c b/usr/src/usr.bin/mail/edit.c
index c88b642..6d1d9a0 100644 (file)
--- a/usr/src/usr.bin/mail/edit.c
+++ b/usr/src/usr.bin/mail/edit.c
@@ -10,7 +10,7 @@
  * Perform message editing functions.
  */
 
  * Perform message editing functions.
  */
 

-static char *SccsId = "@(#)edit.c      1.2 %G%";
+static char *SccsId = "@(#)edit.c      1.3 %G%";

 
 /*
  * Edit a message list.
 
 /*
  * Edit a message list.


@@ -67,8 +67,8 @@ edit1(msgvec, ed)
         * Set signals; locate editor.
         */
 
         * Set signals; locate editor.
         */
 

-       sigint = signal(SIGINT, SIG_IGN);
-       sigquit = signal(SIGQUIT, SIG_IGN);
+       sigint = sigset(SIGINT, SIG_IGN);
+       sigquit = sigset(SIGQUIT, SIG_IGN);

 
        /*
         * Deal with each message to be edited . . .
 
        /*
         * Deal with each message to be edited . . .


@@ -145,9 +145,9 @@ edit1(msgvec, ed)
                }
                if (pid == 0) {
                        if (sigint != SIG_IGN)
                }
                if (pid == 0) {
                        if (sigint != SIG_IGN)

-                               signal(SIGINT, SIG_DFL);
+                               sigsys(SIGINT, SIG_DFL);

                        if (sigquit != SIG_IGN)
                        if (sigquit != SIG_IGN)

-                               signal(SIGQUIT, SIG_DFL);
+                               sigsys(SIGQUIT, SIG_DFL);

                        execl(ed, ed, edname, 0);
                        perror(ed);
                        _exit(1);
                        execl(ed, ed, edname, 0);
                        perror(ed);
                        _exit(1);


@@ -210,6 +210,6 @@ edit1(msgvec, ed)
         */
 
 out:
         */
 
 out:

-       signal(SIGINT, sigint);
-       signal(SIGQUIT, sigquit);
+       sigset(SIGINT, sigint);
+       sigset(SIGQUIT, sigquit);

 }
 }