[unix-history] / usr / src / lib / libc / string / strlen.3

.\" Copyright (c) 1990 The Regents of the University of California.
.\" All rights reserved.
.\"
.\" This code is derived from software contributed to Berkeley by
.\" Chris Torek.
.\"
.\" %sccs.include.redist.man%
.\"
.\"	@(#)strlen.3	5.1 (Berkeley) %G%
.\"
.TH STRLEN 3 ""
.UC 4
.SH NAME
strlen \- find length of string
.SH SYNOPSIS
.nf
.ft B
#include <string.h>

size_t
strlen(const char *s);
.ft R
.fi
.SH DESCRIPTION
.B Strlen
returns the number of non-null characters in
.IR s .
.SH SEE ALSO
string(3)
.SH STANDARDS
.B Strlen
conforms to ANSI X3.159-1989 (``ANSI C'').
Commit	Line	Data
b8045644 KB	1	.\" Copyright (c) 1990 The Regents of the University of California.
	2	.\" All rights reserved.
	3	.\"
	4	.\" This code is derived from software contributed to Berkeley by
	5	.\" Chris Torek.
	6	.\"
	7	.\" %sccs.include.redist.man%
	8	.\"
	9	.\" @(#)strlen.3 5.1 (Berkeley) %G%
	10	.\"
	11	.TH STRLEN 3 ""
	12	.UC 4
	13	.SH NAME
	14	strlen \- find length of string
	15	.SH SYNOPSIS
	16	.nf
	17	.ft B
	18	#include <string.h>
	19
	20	size_t
	21	strlen(const char *s);
	22	.ft R
	23	.fi
	24	.SH DESCRIPTION
	25	.B Strlen
	26	returns the number of non-null characters in
	27	.IR s .
	28	.SH SEE ALSO
	29	string(3)
	30	.SH STANDARDS
	31	.B Strlen
	32	conforms to ANSI X3.159-1989 (``ANSI C'').