hush/libbb/bb_basename.c

/* vi: set sw=4 ts=4: */
/*
 * Utility routines.
 *
 * Copyright (C) 2007 Denys Vlasenko
 *
 * Licensed under GPLv2, see file LICENSE in this source tree.
 */

#include "libbb.h"

const char* FAST_FUNC bb_basename(const char *name)
{
	const char *cp = strrchr(name, '/');
	if (cp)
		return cp + 1;
	return name;
}
add bb_basename.c 2007-06-30 10:58:08 +00:00			`/* vi: set sw=4 ts=4: */`
			`/*`
			`* Utility routines.`
			`*`
actually add bb_qsort.c *: s/Denis/Denys/ 2008-03-02 12:53:15 +00:00			`* Copyright (C) 2007 Denys Vlasenko`
add bb_basename.c 2007-06-30 10:58:08 +00:00			`*`
*: make GNU licensing statement forms more regular This change retains "or later" state! No licensing _changes_ here, only form is adjusted (article, space between "GPL" and "v2" and so on). Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com> 2010-08-16 18:14:46 +00:00			`* Licensed under GPLv2, see file LICENSE in this source tree.`
add bb_basename.c 2007-06-30 10:58:08 +00:00			`*/`

			`#include "libbb.h"`

*: introduce and use FAST_FUNC: regparm on i386, otherwise no-on text data bss dec hex filename 808035 611 6868 815514 c719a busybox_old 804472 611 6868 811951 c63af busybox_unstripped 2008-06-27 02:52:20 +00:00			`const char* FAST_FUNC bb_basename(const char *name)`
add bb_basename.c 2007-06-30 10:58:08 +00:00			`{`
			`const char *cp = strrchr(name, '/');`
			`if (cp)`
			`return cp + 1;`
			`return name;`
			`}`