Mercurial > projects > ldc
view tango/example/conduits/filescan.d @ 175:c44e6a711885 trunk
[svn r191] Fixed: array literals did not support all type/storage combinations.
Fixed: with expression had broke somewhere along the way.
author | lindquist |
---|---|
date | Wed, 07 May 2008 00:01:13 +0200 |
parents | 1700239cab2e |
children |
line wrap: on
line source
private import tango.io.Stdout, tango.io.FileScan; /******************************************************************************* List ".d" files and enclosing folders visible via a directory given as a command-line argument. In this example we're also postponing a flush on Stdout until output is complete. Stdout is usually flushed on each invocation of newline or formatln, but here we're using '\n' to illustrate how to avoid flushing many individual lines *******************************************************************************/ void main(char[][] args) { char[] root = args.length < 2 ? "." : args[1]; Stdout.formatln ("Scanning '{}'", root); auto scan = (new FileScan)(root, ".d"); Stdout.format ("\n{} Folders\n", scan.folders.length); foreach (folder; scan.folders) Stdout.format ("{}\n", folder); Stdout.format ("\n{0} Files\n", scan.files.length); foreach (file; scan.files) Stdout.format ("{}\n", file); Stdout.formatln ("\n{} Errors", scan.errors.length); foreach (error; scan.errors) Stdout (error).newline; }