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/* vi: set sw=4 ts=4:
*
* dirname.c - print directory portion of path, or "." if none.
*
* Copyright 2007 Charlie Shephard <masterdriverz@gentoo.org>
*
* See http://www.opengroup.org/onlinepubs/009695399/utilities/dirname.html
USE_DIRNAME(NEWTOY(dirname, "<1>1", TOYFLAG_BIN))
config DIRNAME
bool "dirname"
default y
help
usage: dirname path
Print the part of path up to the last slash.
*/
#include "toys.h"
#include <libgen.h>
void dirname_main(void)
{
puts(dirname(*toys.optargs));
}
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