FatalCatharsis wrote:
I apologize, I'm not sure if this is expected behavior, a bug in the
compiler, or a bug in the core windows libraries, so I'll post this here
until pointed elsewhere.
I've done this trick with win32 for awhile in other languages where I
pass a reference to a specific class of my own that represents an
instance of window to the CreateWindowEx function, and then use a static
router function to send messages to the specific instance. I've made the
most minimal example I can in this gist.
https://gist.github.com/FatalCatharsis/d3cc6ec621f0600975806fe23610ae32
When I compile this and run this, nothing is printed and no window is
created. I've tried putting try catches around everything (including the
inside of the static constructor), but nothing is caught.
However, when I comment out the hash lookup on line 54, the compiled
program runs fine and creates a window, (but only for a moment since
there is not a message handling loop). The expected printout of "start"
and "end" occurs just fine.
What is happening here that causes the program not execute at all, with
no output and no exceptions? Is this a bug with my code, a bug with the
core.sys.windows.windows library, or a bug with the compiler? Any info
about how to debug this further is greatly appreciated.
'cause `WM_CREATE` is not the first message window receiving. check if hwnd
is in hash with `in` first.
