[unix-history] / man / man3 / nargs.3

.th NARGS III 5/10/73
.sh NAME
nargs \*- argument count
.sh SYNOPSIS
.bd "nargs( )"
.sh DESCRIPTION
.it Nargs
returns the number of actual parameters
supplied by the caller of the routine which calls 
\fInargs\fR.
.s3
The argument count is accurate only when
none of the actual parameters is
.it float
or
\fIdouble\fR.
Such parameters count as four arguments instead of one.
.sh BUGS
As indicated.
Commit	Line	Data
de57e81e KT	1	.th NARGS III 5/10/73
	2	.sh NAME
	3	nargs \*- argument count
	4	.sh SYNOPSIS
	5	.bd "nargs( )"
	6	.sh DESCRIPTION
	7	.it Nargs
	8	returns the number of actual parameters
	9	supplied by the caller of the routine which calls
	10	\fInargs\fR.
	11	.s3
	12	The argument count is accurate only when
	13	none of the actual parameters is
	14	.it float
	15	or
	16	\fIdouble\fR.
	17	Such parameters count as four arguments instead of one.
	18	.sh BUGS
	19	As indicated.