NAME

strlen − determine the number of non-NULL bytes in a string. 

SYNOPSIS

#include <sys/ddi.h>
int strlen(char ∗s);

ARGUMENTS

s Pointer to a character string. 

INTERFACE LEVEL

SPARC architecture specific (SPARC DDI). 

DESCRIPTION

strlen() returns the number of non-null bytes in the string argument s.

RETURN VALUES

strlen() returns the number of non-null bytes in s. 

CONTEXT

strlen() can be called from user or interrupt context.

SunOS 5.1  —  Last change: 11 Apr 1991