Mercurial > projects > ldc
view tango/example/conduits/filescan.d @ 228:52d1e9d27dc6 trunk
[svn r244] added another asm test.
author | lindquist |
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date | Sat, 07 Jun 2008 19:20:15 +0200 |
parents | 1700239cab2e |
children |
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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; }