tadd/jpeg — pull request #1 by tadd (2012-05-17 07:32:49+00:00)
Title: make better as extension library

I'm a beginner of Git, so please let me know if the repository has insane status.
Note that rspec still passes of course.

* avoid K&R style function signature checking
* make a function static that unnecessary exported
* remove unnecessary mark function
* use UINT2NUM instead of rb_int_new that supposes signed int
* use rb_assoc_new() for shorthand
* ALLOC() never returns NULL
* allocate() should do nothing except wrapping NULL pointer
* allow calling Jpeg.open from subclass
* remove unused variable
* path should not contain NUL(\0) byte