From cbb4918f4134ae98926d8fd79746a43d50e76fd5 Mon Sep 17 00:00:00 2001
From: Michael R Sweet <michael.r.sweet@gmail.com>
Date: Wed, 14 Dec 2005 01:25:21 +0000
Subject: Change FOREVER back to 1e20 (minimal CPU usage) and change fl_wait()
 implementation on WIN32 to check for idle and to use a time_to_wait() of 0...
 (STR #1120)

git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@4704 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
---
 src/Fl.cxx       | 2 +-
 src/Fl_win32.cxx | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/Fl.cxx b/src/Fl.cxx
index d999b0712..5035e3a87 100644
--- a/src/Fl.cxx
+++ b/src/Fl.cxx
@@ -449,7 +449,7 @@ double Fl::wait(double time_to_wait) {
 #endif
 }
 
-#define FOREVER 0.01 //1e20
+#define FOREVER 1e20
 
 int Fl::run() {
   while (Fl_X::first) wait(FOREVER);
diff --git a/src/Fl_win32.cxx b/src/Fl_win32.cxx
index cf0d72772..8b21fe0e3 100644
--- a/src/Fl_win32.cxx
+++ b/src/Fl_win32.cxx
@@ -257,6 +257,8 @@ int fl_wait(double time_to_wait) {
   }
 #endif // USE_ASYNC_SELECT
 
+  if (Fl::idle) time_to_wait = 0.0;
+
   fl_unlock_function();
 
   time_to_wait = (time_to_wait > 10000 ? 10000 : time_to_wait);
-- 
cgit v1.2.3