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

diff --git a/usr/src/lib/libc/compat-43/creat.c b/usr/src/lib/libc/compat-43/creat.c
index 823636f..800c6ad 100644 (file)
--- 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)
  */
 
 #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 */
 
 #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;
 creat(path, mode)
        char *path;
        mode_t mode;

+#endif

 {
        return(open(path, O_WRONLY|O_CREAT|O_TRUNC, mode));
 }
 {
        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 94baa85..1cb7406 100644 (file)
--- 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)
  */
 
 #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>
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/types.h>

-#include <sys/errno.h>
+#include <signal.h>
+#include <errno.h>

 
 /*
  * Backwards-compatible killpg().
  */
 
 /*
  * Backwards-compatible killpg().
  */

+#if __STDC__
+killpg(pid_t pgid, int sig)
+#else

 killpg(pgid, sig)
        pid_t pgid;
        int sig;
 killpg(pgid, sig)
        pid_t pgid;
        int sig;

+#endif

 {
 {

-       extern int errno;
-

        if (pgid == 1) {
                errno = ESRCH;
                return (-1);
        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 e4d6618..3156364 100644 (file)
--- 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)
  */
 
 #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>
 
 #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;
 setpgrp(pid, pgid)
        pid_t pid, pgid;

+#endif

 {
        return(setpgid(pid, pgid));
 }
 {
        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 6229a83..51e7479 100644 (file)
--- 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)
  */
 
 #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>
 #endif /* LIBC_SCCS and not lint */
 
 #include <sys/param.h>

-#include <sys/signal.h>
+#include <signal.h>

 
 sigvec(signo, sv, osv)
        int signo;
 
 sigvec(signo, sv, osv)
        int signo;


@@ -51,6 +51,5 @@ sigblock(mask)
 sigpause(mask)
        int mask;
 {
 sigpause(mask)
        int mask;
 {

-

        return (sigsuspend((sigset_t *)&mask));
 }
        return (sigsuspend((sigset_t *)&mask));
 }