root/trunk/src/tutorials/examples/find_files/find_files.d

/* 

File:       find_files.d
Author:     J C Calvarese
License:    Public Domain
Purpose:    Use recls to find a file.

Description:
  Lists files that fit a certain pattern (uses the version of std.recls that's built into Phobos)

Written:    2005/08/26 (Updated 2005/11/02)

*/

import std.recls; /* Search, Entry */
import std.stdio; /* writefln */

char[] searchPath;
char[] filePattern;


void main(char[][] args)
{   
    if(args.length < 3)
    {
        writefln("Usage: find_files.exe search_path file_pattern");
        return;
    }

    searchPath = args[1];
    if(searchPath[0..1] == "\"")
      searchPath = searchPath[1..$-2];

    filePattern = args[2];
    if(filePattern[0..1] == "\"")
      filePattern = filePattern[1..$-2];

    Search search  =   new Search(searchPath, filePattern, RECLS_FLAG.RECLS_F_RECURSIVE);
    foreach(Entry entry; search)
    {
        with(entry)
        { 
            if(!ShortFile())
                printf("%.*s%.*s\n", DirectoryPath(), File());
            else
                printf("%.*s%.*s (%.*s)\n", DirectoryPath(), File(), ShortFile());
        }
    }
}