From 3d26fdf0d6e8186488ee8b5e457cfd7787d1829c Mon Sep 17 00:00:00 2001
From: Keith Bostic <bostic@ucbvax.Berkeley.EDU>
Date: Sun, 24 Feb 1991 18:34:41 -0800
Subject: [PATCH] Add include files to get prototype declarations, and fix bugs
 found.

SCCS-vsn: lib/libc/compat-43/creat.c 5.3
SCCS-vsn: lib/libc/compat-43/killpg.c 5.3
SCCS-vsn: lib/libc/compat-43/setpgrp.c 5.2
SCCS-vsn: lib/libc/compat-43/sigcompat.c 5.3
---
 usr/src/lib/libc/compat-43/creat.c     |  9 ++++++---
 usr/src/lib/libc/compat-43/killpg.c    | 11 +++++++----
 usr/src/lib/libc/compat-43/setpgrp.c   |  6 +++++-
 usr/src/lib/libc/compat-43/sigcompat.c |  5 ++---
 4 files changed, 20 insertions(+), 11 deletions(-)

diff --git a/usr/src/lib/libc/compat-43/creat.c b/usr/src/lib/libc/compat-43/creat.c
index 823636f4c3..800c6ad890 100644
--- a/usr/src/lib/libc/compat-43/creat.c
+++ b/usr/src/lib/libc/compat-43/creat.c
@@ -6,15 +6,18 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)creat.c	5.2 (Berkeley) %G%";
+static char sccsid[] = "@(#)creat.c	5.3 (Berkeley) %G%";
 #endif /* LIBC_SCCS and not lint */
 
-#include <sys/types.h>
-#include <sys/file.h>
+#include <fcntl.h>
 
+#if __STDC__
+creat(const char *path, mode_t mode)
+#else
 creat(path, mode)
 	char *path;
 	mode_t mode;
+#endif
 {
 	return(open(path, O_WRONLY|O_CREAT|O_TRUNC, mode));
 }
diff --git a/usr/src/lib/libc/compat-43/killpg.c b/usr/src/lib/libc/compat-43/killpg.c
index 94baa85f99..1cb74065c7 100644
--- a/usr/src/lib/libc/compat-43/killpg.c
+++ b/usr/src/lib/libc/compat-43/killpg.c
@@ -6,21 +6,24 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)killpg.c	5.2 (Berkeley) %G%";
+static char sccsid[] = "@(#)killpg.c	5.3 (Berkeley) %G%";
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/types.h>
-#include <sys/errno.h>
+#include <signal.h>
+#include <errno.h>
 
 /*
  * Backwards-compatible killpg().
  */
+#if __STDC__
+killpg(pid_t pgid, int sig)
+#else
 killpg(pgid, sig)
 	pid_t pgid;
 	int sig;
+#endif
 {
-	extern int errno;
-
 	if (pgid == 1) {
 		errno = ESRCH;
 		return (-1);
diff --git a/usr/src/lib/libc/compat-43/setpgrp.c b/usr/src/lib/libc/compat-43/setpgrp.c
index e4d6618ced..3156364074 100644
--- a/usr/src/lib/libc/compat-43/setpgrp.c
+++ b/usr/src/lib/libc/compat-43/setpgrp.c
@@ -6,14 +6,18 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)setpgrp.c	5.1 (Berkeley) %G%";
+static char sccsid[] = "@(#)setpgrp.c	5.2 (Berkeley) %G%";
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/types.h>
 #include <unistd.h>
 
+#if __STDC__
+setpgrp(pid_t pid, pid_t pgid)
+#else
 setpgrp(pid, pgid)
 	pid_t pid, pgid;
+#endif
 {
 	return(setpgid(pid, pgid));
 }
diff --git a/usr/src/lib/libc/compat-43/sigcompat.c b/usr/src/lib/libc/compat-43/sigcompat.c
index 6229a83198..51e7479236 100644
--- a/usr/src/lib/libc/compat-43/sigcompat.c
+++ b/usr/src/lib/libc/compat-43/sigcompat.c
@@ -6,11 +6,11 @@
  */
 
 #if defined(LIBC_SCCS) && !defined(lint)
-static char sccsid[] = "@(#)sigcompat.c	5.2 (Berkeley) %G%";
+static char sccsid[] = "@(#)sigcompat.c	5.3 (Berkeley) %G%";
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/param.h>
-#include <sys/signal.h>
+#include <signal.h>
 
 sigvec(signo, sv, osv)
 	int signo;
@@ -51,6 +51,5 @@ sigblock(mask)
 sigpause(mask)
 	int mask;
 {
-
 	return (sigsuspend((sigset_t *)&mask));
 }
-- 
2.20.1