Include missing header files which define functions for which gcc has

builtins (e.g., exit, strcmp).

18 files changed, 21 insertions, 0 deletions

diff --git a/usr.bin/cksum/cksum.c b/usr.bin/cksum/cksum.c
index 1411abe..d89f07f 100644
--- a/usr.bin/cksum/cksum.c
+++ b/usr.bin/cksum/cksum.c
@@ -53,6 +53,7 @@ static const char rcsid[] =
 #include <err.h>
 #include <fcntl.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
 
diff --git a/usr.bin/colcrt/colcrt.c b/usr.bin/colcrt/colcrt.c
index fd1f4a3..77cc0d2 100644
--- a/usr.bin/colcrt/colcrt.c
+++ b/usr.bin/colcrt/colcrt.c
@@ -47,6 +47,7 @@ static const char rcsid[] =
 
 #include <err.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
 /*
diff --git a/usr.bin/comm/comm.c b/usr.bin/comm/comm.c
index 362cbcd..ad88fcc 100644
--- a/usr.bin/comm/comm.c
+++ b/usr.bin/comm/comm.c
@@ -53,6 +53,7 @@ static const char rcsid[] =
 #include <limits.h>
 #include <locale.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
 
diff --git a/usr.bin/expand/expand.c b/usr.bin/expand/expand.c
index 4044cc5..06f1362 100644
--- a/usr.bin/expand/expand.c
+++ b/usr.bin/expand/expand.c
@@ -48,6 +48,7 @@ static const char rcsid[] =
 #include <ctype.h>
 #include <err.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <unistd.h>
 
 /*
diff --git a/usr.bin/finger/net.c b/usr.bin/finger/net.c
index 3f93a8a..61fc221 100644
--- a/usr.bin/finger/net.c
+++ b/usr.bin/finger/net.c
@@ -51,6 +51,7 @@ static const char rcsid[] =
 #include <netdb.h>
 #include <pwd.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
 #include <utmp.h>
diff --git a/usr.bin/getopt/getopt.c b/usr.bin/getopt/getopt.c
index fbadc92..c0d2221 100644
--- a/usr.bin/getopt/getopt.c
+++ b/usr.bin/getopt/getopt.c
@@ -1,6 +1,7 @@
 /* $FreeBSD$ */
 
 #include <stdio.h>
+#include <stdlib.h>
 #include <unistd.h>
 
 main(argc, argv)
diff --git a/usr.bin/ipcs/ipcs.c b/usr.bin/ipcs/ipcs.c
index a5b80af..c335c2b 100644
--- a/usr.bin/ipcs/ipcs.c
+++ b/usr.bin/ipcs/ipcs.c
@@ -40,6 +40,7 @@ static const char rcsid[] =
 #include <stddef.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 #include <unistd.h>
 
 #include <sys/types.h>
diff --git a/usr.bin/keylogin/keylogin.c b/usr.bin/keylogin/keylogin.c
index 15b62e1..6bad09a 100644
--- a/usr.bin/keylogin/keylogin.c
+++ b/usr.bin/keylogin/keylogin.c
@@ -40,6 +40,7 @@ static char sccsid[] = "@(#)keylogin.c 1.4 91/03/11 Copyr 1986 Sun Micro";
  * Set secret key on local machine
  */
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include <pwd.h>
 #include <unistd.h>
diff --git a/usr.bin/renice/renice.c b/usr.bin/renice/renice.c
index b20f732..de42e62 100644
--- a/usr.bin/renice/renice.c
+++ b/usr.bin/renice/renice.c
@@ -53,6 +53,7 @@ static const char rcsid[] =
 #include <errno.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 #include <pwd.h>
 
 int donice __P((int, int, int));
diff --git a/usr.bin/soelim/soelim.c b/usr.bin/soelim/soelim.c
index c6fc2a2..2f13c77 100644
--- a/usr.bin/soelim/soelim.c
+++ b/usr.bin/soelim/soelim.c
@@ -47,6 +47,8 @@ static const char rcsid[] =
 
 #include <err.h>
 #include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 /*
  * soelim - a filter to process n/troff input eliminating .so's
  *
diff --git a/usr.bin/tput/tput.c b/usr.bin/tput/tput.c
index 67a6b53..700ed1a 100644
--- a/usr.bin/tput/tput.c
+++ b/usr.bin/tput/tput.c
@@ -51,6 +51,7 @@ static char rcsid[] =
 #include <termcap.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 #include <unistd.h>
 
 #undef putchar
diff --git a/usr.bin/tty/tty.c b/usr.bin/tty/tty.c
index 4d02fa9..5753e34 100644
--- a/usr.bin/tty/tty.c
+++ b/usr.bin/tty/tty.c
@@ -46,6 +46,7 @@ static const char rcsid[] =
 #endif /* not lint */
 
 #include <stdio.h>
+#include <stdlib.h>
 #include <unistd.h>
 
 static void usage __P((void));
diff --git a/usr.bin/unifdef/unifdef.c b/usr.bin/unifdef/unifdef.c
index 0b7344b..c64d520 100644
--- a/usr.bin/unifdef/unifdef.c
+++ b/usr.bin/unifdef/unifdef.c
@@ -64,6 +64,8 @@ static const char rcsid[] =
 #include <ctype.h>
 #include <err.h>
 #include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 
 typedef int Reject_level;
 
diff --git a/usr.bin/unvis/unvis.c b/usr.bin/unvis/unvis.c
index 418b74e..8cfe1f2 100644
--- a/usr.bin/unvis/unvis.c
+++ b/usr.bin/unvis/unvis.c
@@ -47,6 +47,7 @@ static const char rcsid[] =
 
 #include <err.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <unistd.h>
 #include <vis.h>
 
diff --git a/usr.bin/uuencode/uuencode.c b/usr.bin/uuencode/uuencode.c
index d91222a..aa76372 100644
--- a/usr.bin/uuencode/uuencode.c
+++ b/usr.bin/uuencode/uuencode.c
@@ -55,6 +55,7 @@ static const char rcsid[] =
 
 #include <err.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <unistd.h>
 
 void encode __P((void));
diff --git a/usr.bin/who/who.c b/usr.bin/who/who.c
index c4a53ee..a646d58 100644
--- a/usr.bin/who/who.c
+++ b/usr.bin/who/who.c
@@ -55,6 +55,7 @@ static const char rcsid[] =
 #include <locale.h>
 #include <pwd.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include <time.h>
 #include <unistd.h>
diff --git a/usr.bin/ypcat/ypcat.c b/usr.bin/ypcat/ypcat.c
index e90e763a..f2cb022 100644
--- a/usr.bin/ypcat/ypcat.c
+++ b/usr.bin/ypcat/ypcat.c
@@ -38,6 +38,8 @@ static const char rcsid[] =
 #include <ctype.h>
 #include <err.h>
 #include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
 #include <unistd.h>
 
 #include <rpc/rpc.h>
diff --git a/usr.bin/ypmatch/ypmatch.c b/usr.bin/ypmatch/ypmatch.c
index be266bb..6d6fffc 100644
--- a/usr.bin/ypmatch/ypmatch.c
+++ b/usr.bin/ypmatch/ypmatch.c
@@ -38,6 +38,7 @@ static const char rcsid[] =
 #include <ctype.h>
 #include <err.h>
 #include <stdio.h>
+#include <stdlib.h>
 #include <string.h>
 #include <unistd.h>