[lsb-discuss] #ifdef for LSB?

[Wichmann, Mats D]

lsb-discuss-bounces at lists.freestandards.org wrote:
> Is there a preprocessor define that tells me that I'm building with
> LSB, perchance?

not at this time

> I need to use fcloseall(), and I've already written a replacement
> function for platforms that don't support it - but if I'm on Linux I
> need to know whether to use the glibc version or my version.

are you using autoconf, by any chance? if so, probe for the function