
STRLEN(3)                  UNIX Programmer's Manual                  STRLEN(3)

NNAAMMEE
     ssttrrlleenn - find length of string

SSYYNNOOPPSSIISS
     ##iinncclluuddee <<ssttrriinngg..hh>>

     _s_i_z_e___t
     ssttrrlleenn(_c_o_n_s_t _c_h_a_r _*_s)

DDEESSCCRRIIPPTTIIOONN
     The ssttrrlleenn() function computes the length of the string _s.

RREETTUURRNN VVAALLUUEESS
     The ssttrrlleenn() function returns the number of characters that precede the
     terminating NUL character.

SSEEEE AALLSSOO
     string(3)

SSTTAANNDDAARRDDSS
     The ssttrrlleenn() function conforms to ANSI C3.159-1989 (``ANSI C'').

BSD Experimental                 June 29, 1991                               1








































