.TH str_len 3 .SH NAME str_len \- find length of ASCIIZ string .SH SYNTAX .B #include size_t \fBstr_len\fP(const char* \fIstring\fR); .SH DESCRIPTION str_len returns the index of the first occurrance of \\0 in \fIstring\fR. .SH "SEE ALSO" strlen(3)