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merge from gcc

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DJ Delorie
2001-10-16 02:55:31 +00:00
parent a3366758ce
commit ba19b94f67
24 changed files with 939 additions and 293 deletions
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27
libiberty/lbasename.c
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@ -19,23 +19,22 @@ not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA. */
/*
NAME
lbasename -- return pointer to last component of a pathname
SYNOPSIS
const char *lbasename (const char *name)
@deftypefn Replacement {const char*} lbasename (const char *@var{name})
DESCRIPTION
Given a pointer to a string containing a typical pathname
(/usr/src/cmd/ls/ls.c for example), returns a pointer to the
last component of the pathname ("ls.c" in this case). The
returned pointer is guaranteed to lie within the original
string. This latter fact is not true of many vendor C
libraries, which return special strings or modify the passed
strings for particular input.
Given a pointer to a string containing a typical pathname
(@samp{/usr/src/cmd/ls/ls.c} for example), returns a pointer to the
last component of the pathname (@samp{ls.c} in this case). The
returned pointer is guaranteed to lie within the original
string. This latter fact is not true of many vendor C
libraries, which return special strings or modify the passed
strings for particular input.
In particular, the empty string returns the same empty string,
and a path ending in @code{/} returns the empty string after it.
@end deftypefn
In particular, the empty string returns the same empty string,
and a path ending in '/' returns the empty string after it.
*/
#include "ansidecl.h"