NAME
index, rindex - locate character in string
SYNOPSIS
#include <strings.h>
I char *index(const char * s , int c );
I char *rindex(const char * s , int c );
DESCRIPTION
The
R index ()
function returns a pointer to the first occurrence
of the character c in the string s.
The
R rindex ()
function returns a pointer to the last occurrence
of the character c in the string s.
The terminating NULL character is considered to be a part of the
strings.
RETURN VALUE
The
R index ()
and
R rindex ()
functions return a pointer to
the matched character or NULL if the character is not found.
CONFORMING TO
4.3BSD; marked as LEGACY in POSIX.1-2001.
SEE ALSO
ČLÁNKY DO MAILU