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@node fmodf
@section @code{fmodf}
@findex fmodf
POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9699919799/functions/fmodf.html}
Gnulib module: fmodf or fmodf-ieee
Portability problems fixed by either Gnulib module @code{fmodf} or @code{fmodf-ieee}:
@itemize
@item
This function is missing on some platforms:
Minix 3.1.8, AIX 5.1, Solaris 9.
@item
This function is only defined as a macro with arguments on some platforms:
MSVC 14.
@end itemize
Portability problems fixed by Gnulib module @code{fmodf-ieee}:
@itemize
@item
This function has problems when the first argument is minus zero on some
platforms:
MSVC 14.
@end itemize
Portability problems not fixed by Gnulib:
@itemize
@end itemize