diff --git a/libc/upstream-openbsd/lib/libc/gen/fnmatch.c b/libc/upstream-openbsd/lib/libc/gen/fnmatch.c
index c3d1a3ccf..2c860f7eb 100644
--- a/libc/upstream-openbsd/lib/libc/gen/fnmatch.c
+++ b/libc/upstream-openbsd/lib/libc/gen/fnmatch.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: fnmatch.c,v 1.16 2011/12/06 11:47:46 stsp Exp $	*/
+/*	$OpenBSD: fnmatch.c,v 1.17 2013/11/24 23:51:29 deraadt Exp $	*/
 
 /* Copyright (c) 2011, VMware, Inc.
  * All rights reserved.
@@ -214,10 +214,13 @@ leadingclosebrace:
                 /* XXX: handle locale/MBCS comparison, advance by MBCS char width */
                 if ((**string >= *startch) && (**string <= **pattern))
                     result = 0;
-                else if (nocase && (isupper(**string) || isupper(*startch)
-                                                      || isupper(**pattern))
-                            && (tolower(**string) >= tolower(*startch)) 
-                            && (tolower(**string) <= tolower(**pattern)))
+                else if (nocase && (isupper((unsigned char)**string) ||
+			    isupper((unsigned char)*startch) ||
+                            isupper((unsigned char)**pattern))
+                            && (tolower((unsigned char)**string) >=
+			        tolower((unsigned char)*startch)) 
+                            && (tolower((unsigned char)**string) <=
+				tolower((unsigned char)**pattern)))
                     result = 0;
 
                 ++*pattern;
@@ -227,8 +230,10 @@ leadingclosebrace:
             /* XXX: handle locale/MBCS comparison, advance by MBCS char width */
             if ((**string == **pattern))
                 result = 0;
-            else if (nocase && (isupper(**string) || isupper(**pattern))
-                            && (tolower(**string) == tolower(**pattern)))
+            else if (nocase && (isupper((unsigned char)**string) ||
+			    isupper((unsigned char)**pattern))
+                            && (tolower((unsigned char)**string) ==
+				tolower((unsigned char)**pattern)))
                 result = 0;
 
             ++*pattern;
@@ -254,8 +259,10 @@ leadingclosebrace:
     /* XXX: handle locale/MBCS comparison, advance by the MBCS char width */
     if (**string == **pattern)
         result = 0;
-    else if (nocase && (isupper(**string) || isupper(**pattern))
-                    && (tolower(**string) == tolower(**pattern)))
+    else if (nocase && (isupper((unsigned char)**string) ||
+		    isupper((unsigned char)**pattern))
+                    && (tolower((unsigned char)**string) ==
+			tolower((unsigned char)**pattern)))
         result = 0;
 
     /* Refuse to advance over trailing slash or nulls
diff --git a/libc/upstream-openbsd/lib/libc/gen/getprogname.c b/libc/upstream-openbsd/lib/libc/gen/getprogname.c
index 1cf498c88..17046abc9 100644
--- a/libc/upstream-openbsd/lib/libc/gen/getprogname.c
+++ b/libc/upstream-openbsd/lib/libc/gen/getprogname.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: getprogname.c,v 1.2 2013/05/31 21:19:01 tedu Exp $ */
+/* $OpenBSD: getprogname.c,v 1.3 2013/11/12 06:09:48 deraadt Exp $ */
 /*
  * Copyright (c) 2013 Antoine Jacoutot <ajacoutot@openbsd.org>
  *
@@ -15,6 +15,8 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 
+#include <stdlib.h>
+
 extern const char *__progname;
 
 const char *
diff --git a/libc/upstream-openbsd/lib/libc/gen/setprogname.c b/libc/upstream-openbsd/lib/libc/gen/setprogname.c
index 18b2ce03b..089a15ae2 100644
--- a/libc/upstream-openbsd/lib/libc/gen/setprogname.c
+++ b/libc/upstream-openbsd/lib/libc/gen/setprogname.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: setprogname.c,v 1.3 2013/06/01 01:43:43 tedu Exp $ */
+/* $OpenBSD: setprogname.c,v 1.4 2013/11/12 06:09:48 deraadt Exp $ */
 /*
  * Copyright (c) 2013 Antoine Jacoutot <ajacoutot@openbsd.org>
  *
@@ -16,6 +16,7 @@
  */
 
 #include <string.h>
+#include <stdlib.h>
 
 extern const char *__progname;
 
diff --git a/libc/upstream-openbsd/lib/libc/string/strsep.c b/libc/upstream-openbsd/lib/libc/string/strsep.c
index bcca681e0..2ffc4b4c4 100644
--- a/libc/upstream-openbsd/lib/libc/string/strsep.c
+++ b/libc/upstream-openbsd/lib/libc/string/strsep.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: strsep.c,v 1.6 2005/08/08 08:05:37 espie Exp $	*/
+/*	$OpenBSD: strsep.c,v 1.7 2014/02/05 20:42:32 stsp Exp $	*/
 
 /*-
  * Copyright (c) 1990, 1993
@@ -30,7 +30,6 @@
  */
 
 #include <string.h>
-#include <stdio.h>
 
 /*
  * Get next token from string *stringp, where tokens are possibly-empty