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Diffstat (limited to 'contrib/gcc/lbasename.c')
-rw-r--r-- | contrib/gcc/lbasename.c | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/contrib/gcc/lbasename.c b/contrib/gcc/lbasename.c deleted file mode 100644 index 200a87f..0000000 --- a/contrib/gcc/lbasename.c +++ /dev/null @@ -1,62 +0,0 @@ -/* Libiberty basename. Like basename, but is not overridden by the - system C library. - Copyright (C) 2001, 2002 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., 59 Temple Place - Suite 330, -Boston, MA 02111-1307, 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 - -*/ - -#include "ansidecl.h" -#include "libiberty.h" -#include "safe-ctype.h" -#include "filenames.h" - -const char * -lbasename (name) - const char *name; -{ - const char *base; - -#if defined (HAVE_DOS_BASED_FILE_SYSTEM) - /* Skip over a possible disk name. */ - if (ISALPHA (name[0]) && name[1] == ':') - name += 2; -#endif - - for (base = name; *name; name++) - if (IS_DIR_SEPARATOR (*name)) - base = name + 1; - - return base; -} |