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+/* Return the basename of a pathname.
+ Copyright (C) 1991 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., 675 Mass Ave,
+Cambridge, MA 02139, USA. */
+
+/*
+
+NAME
+
+ basename -- return pointer to last component of a pathname
+
+SYNOPSIS
+
+ char *basename (char *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).
+
+BUGS
+
+ Presumes a UNIX style path with UNIX style separators.
+*/
+
+
+char *
+basename (name)
+ char *name;
+{
+ char *base = name;
+
+ while (*name)
+ {
+ if (*name++ == '/')
+ {
+ base = name;
+ }
+ }
+ return (base);
+}