Re: [avr-libc-dev] pgm_read_byte_far & Interrupts

[Joerg Wunsch]

As Moritz Struebe wrote:

> Is there a comprehensive list of problematic functions?

Well, any.  So far, nobody volunteered to compile a list of functions
that /are/ reentrant, thus except for a few things where reentrancy is
obvious (like strtok_r()), all functions have to be considered
non-reentrant.

This is also what's written in the preamble of the documentation
(second section, ``General information about this library'').
-- 
cheers, J"org               .-.-.   --... ...--   -.. .  DL8DTL

http://www.sax.de/~joerg/                        NIC: JW11-RIPE
Never trust an operating system you don't have sources for. ;-)