mirror of
https://github.com/HandmadeMath/HandmadeMath.git
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50ab55b3bc
Less than 200 lines, properly cross platform, actually outputs error messages if things break, better flag handling. Everyone has Python anyway.
25 lines
902 B
Markdown
25 lines
902 B
Markdown
# Handmade Math 2.0 Update Tool
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Due to the large number of breaking naming changes in Handmade Math 2, we provide a small Python script to update your programs automatically. It can run on individual files or on all files in a directory (recursively).
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**Warning!** This tool is not very smart! Please ensure that your work is committed and backed up, in case you have to revert this tool's changes.
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```
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# see usage info and options
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> python3 update_hmm.py -h
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usage: update_hmm [-h] [--exts .foo [.foo ...]] filename [filename ...]
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...
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# run on individual files
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> python3 update_hmm.py MyPlatformLayer.c MyPlatformLayer.h
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Updating: MyPlatformLayer.c
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Updating: MyPlatformLayer.h
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Updated 2 files with 0 warnings.
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# run on a whole directory
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> python3 update_hmm.py projects/MyCoolGame
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Updating: projects/MyCoolGame/src/MyPlatformLayer.c
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Updating: projects/MyCoolGame/include/MyPlatformLayer.h
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...
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```
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