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100644 blob c2b246a585648ed3ee7a2fed90a1d92aab939258	README.txt
040000 tree 7c37855b80da3e24b1fcc35f499b828a8b71691c	ctype
040000 tree c1485756944d5a868723aac9063c5a44b3748cbc	getopt
040000 tree 1a5c4fb7575ee07bfa272e51f26dd07ee366b890	include
040000 tree c1f947ac08d32ea4e9687c4b41b155d98c3ac1b2	stdio
040000 tree db355d63adf60243126a75837ecb81c585d9e1fc	stdlib
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