#include <string.h> char *
strchr (const char *s int c); char *
strrchr (const char *s int c);
DESCRIPTION
The
strchr ();
function locates the first occurrence of
Fa c
(converted to a
Vt char )
in the string pointed to by
Fa s .
The terminating null character is considered part of the string;
therefore if
Fa c
is
`\0'
,
the functions locate the terminating
`\0'
The
strrchr ();
function is identical to
strchr ();
except it locates the last occurrence of
Fa c .
RETURN VALUES
The functions
strchr ();
and
strrchr ();
return a pointer to the located character, or
NULL
if the character does not appear in the string.
