//// "$Id: filename_list.cxx,v 1.1.1.1 2003/08/07 21:18:40 jasonk Exp $"//// Filename list routines for the Fast Light Tool Kit (FLTK).//// Copyright 1998-1999 by Bill Spitzak and others.//// This library is free software; you can redistribute it and/or// modify it under the terms of the GNU Library General Public// License as published by the Free Software Foundation; either// version 2 of the License, or (at your option) any later version.//// This library is distributed in the hope that it will be useful,// but WITHOUT ANY WARRANTY; without even the implied warranty of// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU// Library General Public License for more details.//// You should have received a copy of the GNU Library General Public// License along with this library; if not, write to the Free Software// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307// USA.//// Please report all bugs and problems to "fltk-bugs@easysw.com".//// Wrapper for scandir with const-correct function prototypes.#include <config.h>#include <FL/filename.H>extern "C" {  int numericsort(dirent **, dirent **);#if HAVE_SCANDIR#else  int alphasort(dirent **, dirent **);  int scandir (const char *dir, dirent ***namelist,	       int (*select)(dirent *),	       int (*compar)(dirent **, dirent **));#endif}int filename_list(const char *d, dirent ***list) {#if defined(_AIX) || defined(CRAY) || defined(linux) || defined(__FreeBSD__) || defined(__OpenBSD__) || defined(__NetBSD__)  // on some systems you may need to do this, due to a rather common  // error in the prototype for the sorting function, where a level  // of pointer indirection is missing:  return scandir(d, list, 0, (int(*)(const void*,const void*))numericsort);#elif defined(__hpux)  // HP-UX defines the comparison function to take const pointers instead of  // ordinary ones...  return scandir(d, list, 0, (int(*)(const dirent **, const dirent **))numericsort);#else  return scandir(d, list, 0, numericsort);#endif}//// End of "$Id: filename_list.cxx,v 1.1.1.1 2003/08/07 21:18:40 jasonk Exp $".//