NAME

       byte_rchr - search for a byte in a string

SYNTAX

       #include <libowfat/byte.h>

       size_t byte_rchr(const char *haystack,size_t len,char needle);

DESCRIPTION

       byte_chr  returns  the  largest  integer  i between 0 and len-1 inclusive such that one[i]
       equals needle.

       If no such integer exists, byte_chr returns len.

       byte_rchr may read all bytes one[0], one[1], ..., one[len-1], even if not  all  the  bytes
       are relevant to the answer.

SEE ALSO

       byte_chr(3)

                                                                                     byte_rchr(3)