NAME
rindex
- locate character in string
LIBRARY
Standard C Library (libc, -lc)
SYNOPSIS
char
*
rindex(
const char *s
, int c
)
DESCRIPTION
The
rindex(
)
function
locates the last character
matching
c
(converted to a
char)
in the nul-terminated string
s
.
RETURN VALUES
A pointer to the character is returned if it is found; otherwise
NULL
is returned.
If
c
is
`\0',
rindex(
)
locates the terminating
`\0'.
SEE ALSO
index(3),
memchr(3),
strchr(3),
strcspn(3),
strpbrk(3),
strrchr(3),
strsep(3),
strspn(3),
strstr(3),
strtok(3)
HISTORY
A
rindex(
)
function appeared in
Version 6 AT&T UNIX
.