Re: frexpl, ldexpl declarations

[Paul Eggert]

Bruno Haible <address@hidden> writes:

>   extern long double acosl (long double x);

In proofreading this I noticed that gnulib math.h isn't 100%
compatible with C99 math.h, since it doesn't allow you to include
math.h after a perverse macro definition like "#define x char *".
Other gnulib .h files (e.g., time.h) work around this problem by
prefixing the parameters with double-underscore; would you object to
doing this consistently, for gnulib headers that mimic standard headers?