rindex(3)                                                     rindex(3)

  rindex()

  NAME

    rindex() - locate character in string

  SYNOPSIS

    #include 

    char * rindex (const char *s, int c)

  DESCRIPTION

    The rindex(3) function locates the last character matching c (converted to
    a char) in the null-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(3) 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)

  USAGE NOTES

    The rindex function is thread safe.

    The rindex function is not async-signal safe.