NAME
	to_float - convert value to float

SYNOPSIS
	#define to_float(val)


DESCRIPTION
	Converts val 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/atoi, macros/atof
