cjlano/tinyprintf — pull request #7 by DavidDecotigny (2014-07-31 17:03:07+00:00)
Title: code reorg, sprintf family of functions, doc and tests updates

This is the new version of the code reorg. As requested:
- new tests in test/ subdir
- printf.* -> tinyprintf.*
- keep a single tinyprintf.h for all functions, selectable through defines

I added a few doc updates and:
- make C linkage explicit in the header
- make sure gcc will warn when types/format don't match

None of this should break other compilers. I tested with gcc -ansi and -std=c89.