diff options
Diffstat (limited to 'documentation/functions.html')
| -rw-r--r-- | documentation/functions.html | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/documentation/functions.html b/documentation/functions.html index 4923f3d44..3a156c687 100644 --- a/documentation/functions.html +++ b/documentation/functions.html @@ -230,8 +230,10 @@ but <TT>Fl::ready()</TT> does not.</P> something that calls <TT>Fl::wait()</TT> or <TT>Fl::check()</TT> (such as a message pop-up) you should first remove the idle callback so that it does not recurse. </P> + <H3><A name=add_timeout>static void Fl::add_timeout(float t, void (*cb)(void *),void *v=0)</A></H3> + Add a one-shot timeout callback. The timeout will happen as soon as possible after <TT>t</TT> seconds after the last time <TT>wait()</TT> was called. The optional <TT>void *</TT> argument is passed to the @@ -657,9 +659,22 @@ while (!calculation_done()) { </UL> <H3><A name=redraw>static void Fl::redraw()</A></H3> Redraws all widgets. + +<H3><A name=has_idle>static int Fl::has_idle(void (*cb)(void *), +void *= 0)</A></H3> + +Returns true if the specified idle callback is currently installed. + <H3><A name=remove_idle>static void Fl::remove_idle(void (*cb)(void *), void *= 0)</A></H3> - Removes the specified idle callback. + +Removes the specified idle callback, if it is installed. + +<H3><A name=has_timeout>static int Fl::has_timeout(void +(*cb)(void *), void *= 0)</A></H3> + +Returns true if the timeout exists and has not been called yet. + <H3><A name=remove_timeout>static void Fl::remove_timeout(void (*cb)(void *), void *= 0)</A></H3> Removes a timeout callback. It is harmless to remove a timeout |