gcc issued lots of warnings if compiled with -Wundef. This shows access
to undefined preprocessor macros, particularly for config tests.
This update is similar, but not identical to fltk-cpp-fixes.patch as
posted on STR #2988 (file #1). There have been changes in the configure
script and the macros in configh.in and configh.cmake.in meanwhile.
This commit compiles with -Wundef w/o such warnings under Linux and
Windows (MinGW).
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This is necessary for out-of-source builds (e.g. CMake) to work correctly.
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to prevent flicker when new users run test/demo programs.
For details, see fltk.development thread started 04/16/09,
"Subject: browser demo flicker".
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thread function, so we'll have to just live with the "statement unreachable"
warning...
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Fix vsnprintf() implementation to properly handle long and long long ints.
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I did not like the awake_cb system at all. These changes implement Fl::awake(Fl_Awake_Handler, void*) which is called from a thread and tells the main loop to call the specified handler (rather a callback I guess) as soon as possible from within the main thread. It is implemented as Fifo (currently 1024 entry ring buffer), so handlers are called in the order that they are generated in.
"test/threads" was modified to change the label color as soon as a thread reaches 10000 - pretty boring, but it show the wonderful simplicity of this approach: you can write libraries that don't need to add to the main loop or register a handler at all... .
I will do some more stress testing tonight.
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Update chapter 10 of the documentation to provide cleaner examples.
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on MacOS X; this appears to be a MacOS X bug, but we
added a workaround to "fix" this (STR #1138)
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etc.
Add "install" target to test directory which installs the example programs.
Install the config.h file in the examples directory.
Make sure the example programs compile outside the FLTK source dir.
Add example programs to fltk.list.in.
Fix missing redraw() in x_cb() in FLUID...
git-svn-id: file:///fltk/svn/fltk/branches/branch-1.1@4287 ea41ed52-d2ee-0310-a9c1-e6b18d33e121
Added show(argc, argv) method to Fl_Help_Dialog.
Don't clear tab area in Fl_Tabs...
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Add threading demo from 2.0, with minor improvements to make the
prime number generation faster/more realistic.
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