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b15b3484c8
Initial commit after moving to Tango instead of Phobos. Lots of bugfixes... This build is not suitable for most things.
33 lines
1.2 KiB
D
33 lines
1.2 KiB
D
private import tango.io.Stdout,
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tango.io.FileScan;
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/*******************************************************************************
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List ".d" files and enclosing folders visible via a directory given
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as a command-line argument. In this example we're also postponing a
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flush on Stdout until output is complete. Stdout is usually flushed
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on each invocation of newline or formatln, but here we're using '\n'
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to illustrate how to avoid flushing many individual lines
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*******************************************************************************/
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void main(char[][] args)
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{
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char[] root = args.length < 2 ? "." : args[1];
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Stdout.formatln ("Scanning '{}'", root);
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auto scan = (new FileScan)(root, ".d");
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Stdout.format ("\n{} Folders\n", scan.folders.length);
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foreach (folder; scan.folders)
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Stdout.format ("{}\n", folder);
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Stdout.format ("\n{0} Files\n", scan.files.length);
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foreach (file; scan.files)
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Stdout.format ("{}\n", file);
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Stdout.formatln ("\n{} Errors", scan.errors.length);
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foreach (error; scan.errors)
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Stdout (error).newline;
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}
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