.\"returns the length of a string
.DT
strlen
Discworld driver help
strlen
Name
.SI 5
strlen() - returns the length of a string
.EI
Synopsis
.SI 5
int strlen( string str );
.EI
Description
.SP 5 5
strlen returns the length of the string <str>. The length of a string
is defined as the number of characters appearing before the first
character 0 ('\\0').
.EP