• Build.sh, strlcpy.c: gcc-current conversion &c. warnings cleanup

• histrap.c, lex.c, misc.c: get average stack frame size to <= 768 bytes
• check.t, sh.h: bump version

strlcpy.c

@@ -1,5 +1,5 @@
 /*-
- * Copyright (c) 2006, 2008
+ * Copyright (c) 2006, 2008, 2009
  *	Thorsten Glaser <tg@mirbsd.org>
  * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>
  *
@@ -18,7 +18,7 @@
 
 #include "sh.h"
 
-__RCSID("$MirOS: src/bin/mksh/strlcpy.c,v 1.5 2009/05/16 18:57:54 tg Rel $");
+__RCSID("$MirOS: src/bin/mksh/strlcpy.c,v 1.6 2009/05/27 09:58:24 tg Rel $");
 
 /*
  * Copy src to string dst of size siz.  At most siz-1 characters
@@ -48,5 +48,5 @@ strlcpy(char *dst, const char *src, size_t siz)
 	}
 
 	/* count does not include NUL */
-	return (s - src - 1);
+	return ((size_t)(s - src - 1));
 }