Version 0.3 of my cntperchap package is available (from here cntperchap.0.3 for the impatient ones) and on CTAN.
- FetchStoredCounterValue as a convenience macro for GetStoredCounterValue and consequent output of cps@@tempcounterstorage — the new macro does this in one step.
- Clearly stated in the documentation that the usage in conjunction with beamer is no good idea
- Some improvements in the document
I answered some questions on TeX Stackexchange already using this package:
- http://tex.stackexchange.com/questions/247941/conditional-code-on-page-size/247943#247943 — It’s possible to extend the tracklevel to an environment that has a counter named like the environment