b00d2bfa42
+ Added a new Module section named : File names and URI utility funtions + updated the pdf file adequately git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6641 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
53 lines
1.5 KiB
C++
53 lines
1.5 KiB
C++
//
|
|
// "$Id$"
|
|
//
|
|
// Filename extension routines for the Fast Light Tool Kit (FLTK).
|
|
//
|
|
// Copyright 1998-2009 by Bill Spitzak and others.
|
|
//
|
|
// This library 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.
|
|
//
|
|
// This library 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 this library; if not, write to the Free Software
|
|
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
|
|
// USA.
|
|
//
|
|
// Please report all bugs and problems on the following page:
|
|
//
|
|
// http://www.fltk.org/str.php
|
|
//
|
|
|
|
// returns pointer to the last '.' or to the null if none:
|
|
|
|
#include <FL/filename.H>
|
|
|
|
/**
|
|
Gets the extensions of a filename
|
|
\param[in] buf the filename to be parsed
|
|
\return a pointer to the extension (including '.') if any or NULL otherwise
|
|
*/
|
|
const char *fl_filename_ext(const char *buf) {
|
|
const char *q = 0;
|
|
const char *p = buf;
|
|
for (p=buf; *p; p++) {
|
|
if (*p == '/') q = 0;
|
|
#if defined(WIN32) || defined(__EMX__) && !defined(__CYGWIN__)
|
|
else if (*p == '\\') q = 0;
|
|
#endif
|
|
else if (*p == '.') q = p;
|
|
}
|
|
return q ? q : p;
|
|
}
|
|
|
|
//
|
|
// End of "$Id$".
|
|
//
|