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| author | Fabien Costantini <fabien@onepost.net> | 2008-09-02 12:03:30 +0000 |
|---|---|---|
| committer | Fabien Costantini <fabien@onepost.net> | 2008-09-02 12:03:30 +0000 |
| commit | c7f4b8c9300884d5f7b9b0456015ce7a06d2e9b7 (patch) | |
| tree | ff286608b1e0957c480afc919c82368217383305 /src/Fl_x.cxx | |
| parent | 295c7720b99f9d2e1ca1163e2ae04931ce620fe8 (diff) | |
merged modification from my private branch after successful regression testing on win32,cygwin/mingw, mac osx, linux.
Fl_win32.cxx and Fl_x.cxx modified for:
======================================
- STR# 2029 fix: async select using USE_ASYNC_SELECT def. would not work. Obsoleted and commented as discussed
- STR# 2032 fix: fl_ready would load wsock dll unnecessarily. Bad indents corrected
fluid.cxx modifed for:
======================
Added a local portable Fl_Process class to fluid enabling popen encapsulated win32 impl. based on CreateProcess() to work as expected in non console apps, so that exec command output window is now also implemented in win32, also permitting testing add_fd()/remove_fd() API relying on winsock on win32.
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.3@6188 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Diffstat (limited to 'src/Fl_x.cxx')
| -rw-r--r-- | src/Fl_x.cxx | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/Fl_x.cxx b/src/Fl_x.cxx index 7121cc8d9..3a8242b3e 100644 --- a/src/Fl_x.cxx +++ b/src/Fl_x.cxx @@ -249,6 +249,7 @@ int fl_wait(double time_to_wait) { // fl_ready() is just like fl_wait(0.0) except no callbacks are done: int fl_ready() { if (XQLength(fl_display)) return 1; + if (!nfds) return 0; // nothing to select or poll # if USE_POLL return ::poll(pollfds, nfds, 0); # else |