small tidy-ups to lodepng.c:

lvandeve / lodepng

PNG encoder and decoder in C and C++.

zlib License

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Closed sezero closed 5 years ago

sezero commented 6 years ago

lodepng_get_raw_size_lct: make it static and move below to the place where it is actually used -- only needed for LODEPNG_COMPILE_ENCODER.
lodepng_read32bitInt: make it static.
lodepng_save_file: remove unneeded (char*) cast from buffer.
lodepng_info_swap: remove unused function.

sezero commented 5 years ago

this one got stale for quite some time.