/* Take file names apart into directory and base names.
- Copyright (C) 1998, 2001, 2003-2006 Free Software Foundation, Inc.
+ Copyright (C) 1998, 2001, 2003-2006, 2009-2010 Free Software Foundation,
+ Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
/* This internal macro assumes ASCII, but all hosts that support drive
letters use ASCII. */
# define _IS_DRIVE_LETTER(c) (((unsigned int) (c) | ('a' - 'A')) - 'a' \
- <= 'z' - 'a')
+ <= 'z' - 'a')
# define FILE_SYSTEM_PREFIX_LEN(Filename) \
- (_IS_DRIVE_LETTER ((Filename)[0]) && (Filename)[1] == ':' ? 2 : 0)
+ (_IS_DRIVE_LETTER ((Filename)[0]) && (Filename)[1] == ':' ? 2 : 0)
# else
# define FILE_SYSTEM_PREFIX_LEN(Filename) 0
# endif
# define IS_ABSOLUTE_FILE_NAME(F) ISSLASH ((F)[FILE_SYSTEM_PREFIX_LEN (F)])
# else
# define IS_ABSOLUTE_FILE_NAME(F) \
- (ISSLASH ((F)[0]) || 0 < FILE_SYSTEM_PREFIX_LEN (F))
+ (ISSLASH ((F)[0]) || 0 < FILE_SYSTEM_PREFIX_LEN (F))
# endif
# define IS_RELATIVE_FILE_NAME(F) (! IS_ABSOLUTE_FILE_NAME (F))
+# if GNULIB_DIRNAME
char *base_name (char const *file);
char *dir_name (char const *file);
+# endif
+
+char *mdir_name (char const *file);
size_t base_len (char const *file);
size_t dir_len (char const *file);
char *last_component (char const *file);