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Add dirname, and typo fixes to wc header.

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This commit is contained in:
Rob Landley 2011-11-18 06:21:29 -06:00
parent f8a333e3c0
commit fe1ca3dfbf
2 changed files with 28 additions and 2 deletions
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26
toys/dirname.c Normal file
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/* vi: set sw=4 ts=4:
*
* dirname.c - show directory portion of path
*
* Copyright 2011 Rob Landley <rob@landley.net>
*
* See http://opengroup.org/onlinepubs/9699919799/utilities/dirname.html
USE_DIRNAME(NEWTOY(dirname, "<1", TOYFLAG_USR|TOYFLAG_BIN))
config DIRNAME
bool "dirname"
default y
help
usage: dirname PATH
Show directory portion of path.
*/
#include "toys.h"
#include <libgen.h>
void dirname_main(void)
{
puts(dirname(*toys.optargs));
}

4
toys/wc.c
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/* vi: set sw=4 ts=4:
*
* wc.c - Word countA hello world program.
* wc.c - Word count
*
* Copyright 2011Rob Landley <rob@landley.net>
* Copyright 2011 Rob Landley <rob@landley.net>
*
* See http://opengroup.org/onlinepubs/9699919799/utilities/wc.html