Include "prototypes.h" to make sure the exported prototypes are

the ones used for the definition of functions.

libmisc/pwd_init.c

@@ -10,6 +10,9 @@
 #ifdef HAVE_SYS_RESOURCE_H
 #include <sys/resource.h>
 #endif
+
+#include "prototypes.h"
+
 /*
  * pwd_init - ignore signals, and set resource limits to safe
  * values.  Call this before modifying password files, so that

libmisc/strtoday.c

@@ -36,6 +36,8 @@
 #ident "$Id$"
 
 #include "defines.h"
+#include "prototypes.h"
+
 #ifndef USE_GETDATE
 #define USE_GETDATE 1
 #endif

libmisc/tz.c

@@ -34,6 +34,7 @@
 #include <stdio.h>
 #include <string.h>
 #include "defines.h"
+#include "prototypes.h"
 #include "getdef.h"
 /*
  * tz - return local timezone name

libmisc/utmp.c

@@ -30,6 +30,7 @@
 #include <config.h>
 
 #include "defines.h"
+#include "prototypes.h"
 
 #include <utmp.h>
 

libmisc/xmalloc.c

@@ -13,6 +13,8 @@
 
 #include <stdio.h>
 #include "defines.h"
+#include "prototypes.h"
+
 char *xmalloc (size_t size)
 {
 	char *ptr;