mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-11-23 01:53:38 +08:00
fd67aa1129
Adds two new external authors to etc/update-copyright.py to cover bfd/ax_tls.m4, and adds gprofng to dirs handled automatically, then updates copyright messages as follows: 1) Update cgen/utils.scm emitted copyrights. 2) Run "etc/update-copyright.py --this-year" with an extra external author I haven't committed, 'Kalray SA.', to cover gas testsuite files (which should have their copyright message removed). 3) Build with --enable-maintainer-mode --enable-cgen-maint=yes. 4) Check out */po/*.pot which we don't update frequently.
85 lines
2.3 KiB
C
85 lines
2.3 KiB
C
/* Libiberty basename. Like basename, but is not overridden by the
|
|
system C library.
|
|
Copyright (C) 2001-2024 Free Software Foundation, Inc.
|
|
|
|
This file is part of the libiberty library.
|
|
Libiberty is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU Library General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 2 of the License, or (at your option) any later version.
|
|
|
|
Libiberty is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
Library General Public License for more details.
|
|
|
|
You should have received a copy of the GNU Library General Public
|
|
License along with libiberty; see the file COPYING.LIB. If
|
|
not, write to the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
|
|
Boston, MA 02110-1301, USA. */
|
|
|
|
/*
|
|
|
|
@deftypefn Replacement {const char*} lbasename (const char *@var{name})
|
|
|
|
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
|
|
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
#include "config.h"
|
|
#endif
|
|
#include "ansidecl.h"
|
|
#include "libiberty.h"
|
|
#include "safe-ctype.h"
|
|
#include "filenames.h"
|
|
|
|
const char *
|
|
unix_lbasename (const char *name)
|
|
{
|
|
const char *base;
|
|
|
|
for (base = name; *name; name++)
|
|
if (IS_UNIX_DIR_SEPARATOR (*name))
|
|
base = name + 1;
|
|
|
|
return base;
|
|
}
|
|
|
|
const char *
|
|
dos_lbasename (const char *name)
|
|
{
|
|
const char *base;
|
|
|
|
/* Skip over a possible disk name. */
|
|
if (ISALPHA (name[0]) && name[1] == ':')
|
|
name += 2;
|
|
|
|
for (base = name; *name; name++)
|
|
if (IS_DOS_DIR_SEPARATOR (*name))
|
|
base = name + 1;
|
|
|
|
return base;
|
|
}
|
|
|
|
const char *
|
|
lbasename (const char *name)
|
|
{
|
|
#if defined (HAVE_DOS_BASED_FILE_SYSTEM)
|
|
return dos_lbasename (name);
|
|
#else
|
|
return unix_lbasename (name);
|
|
#endif
|
|
}
|