Feiyun Wang

Colon (:) cannot be used in Windows filenames.

This PR closes #2

It worries me that saving a lot pictures in the game directory, without player interaction and notification. A player can return to the game in a month and forget what...

Command line length=8153 is OK, while 8159 is broken.

For my curiosity about subprocess.run() implementation, in Python-3.10.10\Lib\subprocess.py: ``` def run(*popenargs, input=None, capture_output=False, timeout=None, check=False, **kwargs): ... with Popen(*popenargs, **kwargs) as process: try: stdout, stderr = process.communicate(input, timeout=timeout) except TimeoutExpired...

> Godot scons config is using almost the same code and seems to be working fine (but I guess godot-cpp is linking more file, so this might be the issue)....

Command line length=8158 is the maximum, and 8159 is broken.

Define it yourself: https://github.com/feiyunw/loki-lib/commit/d467813f1fc775cde80917ce5c18be474c14a27c