move libc declarations to one include flie

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@186 dc483132-0cff-0310-8789-dd5450dbe970

diff --git a/src/lib/krb5/os/read_pwd.c b/src/lib/krb5/os/read_pwd.c
index b5dd0cc540110467270e9e668f44b14575e604ee..151965de7b750c3de5950e821c3b4f7404082bd5 100644 (file)
--- a/src/lib/krb5/os/read_pwd.c
+++ b/src/lib/krb5/os/read_pwd.c
@@ -26,11 +26,7 @@ static char rcsid_read_pwd_c[] =
 #include <signal.h>
 #include <setjmp.h>
 
-#ifdef __STDC__
-#include <stdlib.h>
-#else
-char *malloc(), *index();
-#endif
+#include <krb5/ext-proto.h>
 
 #ifdef POSIX
 #define sigtype void