Fix build on -current.

Submitted by:	mike

3 files changed, 83 insertions, 0 deletions

diff --git a/mail/mailx/files/patch-cmd2.c b/mail/mailx/files/patch-cmd2.c
new file mode 100644
index 00000000000..e99b5f35c96
--- /dev/null
+++ b/mail/mailx/files/patch-cmd2.c
@@ -0,0 +1,20 @@
+--- cmd2.c	Sun Mar  8 04:46:25 1998
++++ cmd2.c	Tue Jun  4 20:59:44 2002
+@@ -367,7 +367,7 @@
+ core()
+ {
+ 	int pid;
+-	extern union wait wait_status;
++	extern int wait_status;
+ 
+ 	switch (pid = vfork()) {
+ 	case -1:
+@@ -380,7 +380,7 @@
+ 	printf("Okie dokie");
+ 	fflush(stdout);
+ 	wait_child(pid);
+-	if (wait_status.w_coredump)
++	if (WCOREDUMP(wait_status))
+ 		printf(" -- Core dumped.\n");
+ 	else
+ 		printf(" -- Can't dump core.\n");
diff --git a/mail/mailx/files/patch-fio.c b/mail/mailx/files/patch-fio.c
new file mode 100644
index 00000000000..b33b9364879
--- /dev/null
+++ b/mail/mailx/files/patch-fio.c
@@ -0,0 +1,20 @@
+--- fio.c	Tue Jun  4 21:05:13 2002
++++ fio.c	Tue Jun  4 21:05:42 2002
+@@ -313,7 +313,7 @@
+ 	register char *cp, *shell;
+ 	int pivec[2];
+ 	struct stat sbuf;
+-	extern union wait wait_status;
++	extern int wait_status;
+ 
+ 	/*
+ 	 * The order of evaluation is "%" and "#" expand into constants.
+@@ -365,7 +365,7 @@
+ 	close(pivec[1]);
+ 	l = read(pivec[0], xname, BUFSIZ);
+ 	close(pivec[0]);
+-	if (wait_child(pid) < 0 && wait_status.w_termsig != SIGPIPE) {
++	if (wait_child(pid) < 0 && WTERMSIG(wait_status) != SIGPIPE) {
+ 		fprintf(stderr, "\"%s\": Expansion failed.\n", name);
+ 		return NOSTR;
+ 	}
diff --git a/mail/mailx/files/patch-popen.c b/mail/mailx/files/patch-popen.c
new file mode 100644
index 00000000000..ec49cf92886
--- /dev/null
+++ b/mail/mailx/files/patch-popen.c
@@ -0,0 +1,43 @@
+--- popen.c	Fri May 27 08:32:06 1994
++++ popen.c	Tue Jun  4 21:07:45 2002
+@@ -55,7 +55,7 @@
+ 	int pid;
+ 	char done;
+ 	char free;
+-	union wait status;
++	int status;
+ 	struct child *link;
+ };
+ static struct child *child;
+@@ -320,11 +320,11 @@
+ 	int signo;
+ {
+ 	int pid;
+-	union wait status;
++	int status;
+ 	register struct child *cp;
+ 
+ 	while ((pid =
+-	    wait3((int *)&status, WNOHANG, (struct rusage *)0)) > 0) {
++	    wait3(&status, WNOHANG, (struct rusage *)0)) > 0) {
+ 		cp = findchild(pid);
+ 		if (cp->free)
+ 			delchild(cp);
+@@ -335,7 +335,7 @@
+ 	}
+ }
+ 
+-union wait wait_status;
++int wait_status;
+ 
+ /*
+  * Wait for a specific child to die.
+@@ -352,7 +352,7 @@
+ 	wait_status = cp->status;
+ 	delchild(cp);
+ 	sigsetmask(mask);
+-	return wait_status.w_status ? -1 : 0;
++	return wait_status ? -1 : 0;
+ }
+ 
+ /*