[E-devel] Image loader for Portable Maps

[Peter W. <pet...@we...>]

I've written an image loader for evas that can load pbm, pgm, ppm. It 
supports P1, P2, P3, P4, P5, P6. For P5 and P6 it also supports the 
2-byte format. Unfortunately I haven't seen that there is a pnm loader 
for imlib2, when I started to write it. And when I saw the imlib2 
loader, I've already written the most parts of my loader. Compared to 
the imlib2 loader my loader is very lenient, supports 2-byte binary 
format and imho is easier to understand. Therefor the imlib2 code might 
be a bit faster. I haven't measured it tho. And the felt load time is 
almost equal.

I named the loader pmaps, but if you prefer I can rename it to pnm.

The attached diff only adds the loader to evas. The pmaps directory can 
be found here:
http://mowem.de/evas/pmaps.tar.gz

or if you just want to scroll through the c file:
http://phpfi.com/296415

If you like it, I'll commit it.

Peter