X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fdirname.h;h=bc2400a7d0a8a3475e8bc079fdfde7b5a1164c73;hb=44fd637accbdb4f21edb7cc5194f5cf0848eac62;hp=ed238b0091d173d171cd308cc99fd8f617a67704;hpb=d349992d82f97d614404565ff66e3f8a47b4a568;p=gnulib.git

diff --git a/lib/dirname.h b/lib/dirname.h
index ed238b009..bc2400a7d 100644
--- a/lib/dirname.h
+++ b/lib/dirname.h
@@ -1,4 +1,6 @@
-/*  Copyright (C) 1998, 2000 Free Software Foundation, Inc.
+/*  Take file names apart into directory and base names.
+
+    Copyright (C) 1998, 2001, 2003, 2004 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
@@ -17,15 +19,29 @@
 #ifndef DIRNAME_H_
 # define DIRNAME_H_ 1
 
-# ifndef PARAMS
-#  if defined PROTOTYPES || (defined __STDC__ && __STDC__)
-#   define PARAMS(Args) Args
-#  else
-#   define PARAMS(Args) ()
-#  endif
+# include <stdbool.h>
+# include <stddef.h>
+
+# ifndef DIRECTORY_SEPARATOR
+#  define DIRECTORY_SEPARATOR '/'
+# endif
+
+# ifndef ISSLASH
+#  define ISSLASH(C) ((C) == DIRECTORY_SEPARATOR)
 # endif
 
-char *
-dir_name PARAMS ((const char *path));
+# ifndef FILE_SYSTEM_PREFIX_LEN
+#  define FILE_SYSTEM_PREFIX_LEN(Filename) 0
+# endif
+
+# define IS_ABSOLUTE_FILE_NAME(F) ISSLASH ((F)[FILE_SYSTEM_PREFIX_LEN (F)])
+# define IS_RELATIVE_FILE_NAME(F) (! IS_ABSOLUTE_FILE_NAME (F))
+
+char *base_name (char const *path);
+char *dir_name (char const *path);
+size_t base_len (char const *path);
+size_t dir_len (char const *path);
+
+bool strip_trailing_slashes (char *path);
 
 #endif /* not DIRNAME_H_ */