o Reorder some headers and use STDC_HEADERS define properly

o Update copyright year

tgetpass.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 1996, 1998-2000 Todd C. Miller <Todd.Miller@courtesan.com>
+ * Copyright (c) 1996, 1998-2001 Todd C. Miller <Todd.Miller@courtesan.com>
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
@@ -34,41 +34,50 @@
 
 #include "config.h"
 
-#include <stdio.h>
-#ifdef STDC_HEADERS
-#include <stdlib.h>
-#endif /* STDC_HEADERS */
-#ifdef HAVE_UNISTD_H
-#include <unistd.h>
-#endif /* HAVE_UNISTD_H */
-#ifdef HAVE_STRING_H
-#include <string.h>
-#endif /* HAVE_STRING_H */
-#ifdef HAVE_STRINGS_H
-#include <strings.h>
-#endif /* HAVE_STRINGS_H */
-#include <pwd.h>
-#include <sys/param.h>
 #include <sys/types.h>
+#include <sys/param.h>
 #ifdef HAVE_SYS_BSDTYPES_H
-#include <sys/bsdtypes.h>
+# include <sys/bsdtypes.h>
 #endif /* HAVE_SYS_BSDTYPES_H */
 #ifdef HAVE_SYS_SELECT_H
-#include <sys/select.h>
+# include <sys/select.h>
 #endif /* HAVE_SYS_SELECT_H */
 #include <sys/time.h>
+#include <stdio.h>
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+#  include <stdlib.h>
+# endif
+#endif /* STDC_HEADERS */
+#ifdef HAVE_STRING_H
+# if defined(HAVE_MEMORY_H) && !defined(STDC_HEADERS)
+#  include <memory.h>
+# endif
+# include <string.h>
+#else
+# ifdef HAVE_STRINGS_H
+#  include <strings.h>
+# endif
+#endif /* HAVE_STRING_H */
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif /* HAVE_UNISTD_H */
+#include <pwd.h>
 #include <errno.h>
 #include <signal.h>
 #include <fcntl.h>
 #ifdef HAVE_TERMIOS_H
-#include <termios.h>
+# include <termios.h>
 #else
-#ifdef HAVE_TERMIO_H
-#include <termio.h>
-#else
-#include <sgtty.h>
-#include <sys/ioctl.h>
-#endif /* HAVE_TERMIO_H */
+# ifdef HAVE_TERMIO_H
+#  include <termio.h>
+# else
+#  include <sgtty.h>
+#  include <sys/ioctl.h>
+# endif /* HAVE_TERMIO_H */
 #endif /* HAVE_TERMIOS_H */
 
 #include "sudo.h"