/*
- file-path.hh -- declare Path and File_path
+ file-path.hh -- declare File_path
source file of the Flower Library
- (c) 1997--2000 Han-Wen Nienhuys <hanwen@cs.uu.nl>
+ (c) 1997--2005 Han-Wen Nienhuys <hanwen@cs.uu.nl>
*/
#ifndef FILE_PATH_HH
#define FILE_PATH_HH
-#include "string.hh"
#include "array.hh"
+#include "string.hh"
-
-/**
- search in directories for a file.
+/**
+ search in directories for a file.
Abstraction of PATH variable. An interface for searching input files.
Search a number of dirs for a file.
- TODO: add a unix style PATH interface
+ TODO: add a unix style PATH interface
*/
-class Path
-{
-public:
- String root;
- String dir;
- String base;
- String ext;
-
- String string () const;
-};
-
class File_path : private Array<String>
{
public:
- String find (String nm) const;
-
- Array<String>::push;
- void prepend (String str) { Array<String>::insert (str, 0); }
- String string ()const;
- bool try_add (String str);
- void add (String);
+ Array<String> directories () const;
+ String find (String name) const;
+ String find (String name, char const *extensions[]);
+ String to_string () const;
+ bool try_append (String str);
+ void append (String str) { Array<String>::push (str); }
void parse_path (String);
+ void prepend (String str) { Array<String>::insert (str, 0); }
};
-Path split_path (String path);
-
#endif /* FILE_PATH */