flower/path.hh

   1 #ifndef PATH_HH
   2 #define PATH_HH
   3 #include "string.hh"
   4 #include "varray.hh"
   5
   6
   7 ///   searching directory for file.
   8 class File_path : private Array<String>
   9 {
  10 public:
  11     /// locate a file in the search path
  12     String find(String nm);
  13
  14     /// construct using prefix. Normally argv[0].
  15     File_path(String);
  16
  17     /// add to end of path.
  18     Array<String>::push;
  19     void add(String str) { push(str); }
  20 };
  21 /**
  22
  23    Abstraction of PATH variable. An interface for searching input files.
  24    Search a number of dirs for a file.
  25
  26    Should use kpathsea?
  27
  28 */
  29
  30 /// split path into its components
  31 void split_path(String path, String &drive, String &dirs, String &filebase, String &extension);
  32
  33 #endif