Include a stripped-down version of FLTK in tree and add a USE_INCLUDED_FLTK option to build against it.
git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4603 3789f03b-4d11-0410-bbf8-ca57d06f2519
diff --git a/common/fltk/src/Fl_Browser_load.cxx b/common/fltk/src/Fl_Browser_load.cxx
new file mode 100644
index 0000000..d529d2a
--- /dev/null
+++ b/common/fltk/src/Fl_Browser_load.cxx
@@ -0,0 +1,70 @@
+//
+// "$Id: Fl_Browser_load.cxx 7903 2010-11-28 21:06:39Z matt $"
+//
+// File loading routines for the Fast Light Tool Kit (FLTK).
+//
+// Copyright 1998-2010 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
+//
+
+#include <FL/Fl.H>
+#include <FL/Fl_Browser.H>
+#include <stdio.h>
+#include <FL/fl_utf8.h>
+
+/**
+ Clears the browser and reads the file, adding each line from the file
+ to the browser. If the filename is NULL or a zero-length
+ string then this just clears the browser. This returns zero if there
+ was any error in opening or reading the file, in which case errno
+ is set to the system error. The data() of each line is set
+ to NULL.
+ \param[in] filename The filename to load
+ \returns 1 if OK, 0 on error (errno has reason)
+ \see add()
+*/
+int Fl_Browser::load(const char *filename) {
+#define MAXFL_BLINE 1024
+ char newtext[MAXFL_BLINE];
+ int c;
+ int i;
+ clear();
+ if (!filename || !(filename[0])) return 1;
+ FILE *fl = fl_fopen(filename,"r");
+ if (!fl) return 0;
+ i = 0;
+ do {
+ c = getc(fl);
+ if (c == '\n' || c <= 0 || i>=(MAXFL_BLINE-1)) {
+ newtext[i] = 0;
+ add(newtext);
+ i = 0;
+ } else {
+ newtext[i++] = c;
+ }
+ } while (c >= 0);
+ fclose(fl);
+ return 1;
+}
+
+//
+// End of "$Id: Fl_Browser_load.cxx 7903 2010-11-28 21:06:39Z matt $".
+//