NAME
	atof - convert string to float

SYNOPSIS
	#define atof(str)


DESCRIPTION
	Converts str to a float.

	This macro will only exist if config.h defines
	MUDOS_TYPE_CONV_FUNCS.

NOTICE
	DGD handles typeconverting automatically by casting,
	rendering these kinds of functions useless.

SEE ALSO
	macros/to_int, macros/to_float, macros/atoi
