diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Fl.cxx | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/src/Fl.cxx b/src/Fl.cxx index 16690b930..ccffdda02 100644 --- a/src/Fl.cxx +++ b/src/Fl.cxx @@ -1,5 +1,5 @@ // -// "$Id: Fl.cxx,v 1.24.2.41.2.39 2002/06/27 20:52:44 easysw Exp $" +// "$Id: Fl.cxx,v 1.24.2.41.2.40 2002/07/08 15:14:38 easysw Exp $" // // Main event handling code for the Fast Light Tool Kit (FLTK). // @@ -391,6 +391,22 @@ void Fl::add_handler(int (*h)(int)) { handlers = l; } +void Fl::remove_handler(int (*h)(int)) { + handler_link *l, *p; + + // Search for the handler in the list... + for (l = handlers, p = 0; l && l->handle != h; p = l; l = l->next); + + if (l) { + // Found it, so remove it from the list... + if (p) p->next = l->next; + else handlers = l->next; + + // And free the record... + delete l; + } +} + int (*fl_local_grab)(int); // used by fl_dnd.cxx static int send_handlers(int event) { @@ -933,5 +949,5 @@ void Fl_Window::flush() { } // -// End of "$Id: Fl.cxx,v 1.24.2.41.2.39 2002/06/27 20:52:44 easysw Exp $". +// End of "$Id: Fl.cxx,v 1.24.2.41.2.40 2002/07/08 15:14:38 easysw Exp $". // |