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- //
- // "$Id: Fl_display.cxx,v 1.4 1999/01/07 19:17:31 mike Exp $"
- //
- // Display function for the Fast Light Tool Kit (FLTK).
- //
- // Copyright 1998-1999 by Bill Spitzak and others.
- //
- // This library is free software; you can redistribute it and/or
- // modify it under the terms of the GNU Library General Public
- // License as published by the Free Software Foundation; either
- // version 2 of the License, or (at your option) any later version.
- //
- // This library is distributed in the hope that it will be useful,
- // but WITHOUT ANY WARRANTY; without even the implied warranty of
- // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- // Library General Public License for more details.
- //
- // You should have received a copy of the GNU Library General Public
- // License along with this library; if not, write to the Free Software
- // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
- // USA.
- //
- // Please report all bugs and problems to "fltk-bugs@easysw.com".
- //
-
- // Startup method to set what display to use.
- // Using setenv makes programs that are exec'd use the same display.
-
- #include <FL/Fl.H>
- #include <stdlib.h>
- #include <string.h>
-
- void Fl::display(const char *d) {
- char *e = new char[strlen(d)+13];
- strcpy(e,"DISPLAY=");
- strcpy(e+8,d);
- for (char *c = e+8; *c!=':'; c++) if (!*c) {strcpy(c,":0.0"); break;}
- putenv(e);
- }
-
- //
- // End of "$Id: Fl_display.cxx,v 1.4 1999/01/07 19:17:31 mike Exp $".
- //
-