11#ifndef TLX_STRING_HASH_SDBM_HEADER
12#define TLX_STRING_HASH_SDBM_HEADER
29 while ((c = *str++) != 0) {
30 hash = c + (hash << 6) + (hash << 16) - hash;
41 return hash_sdbm(
reinterpret_cast<const unsigned char*
>(str));
49uint32_t
hash_sdbm(
const unsigned char* str,
size_t size) {
52 hash =
static_cast<unsigned char>(*str++)
53 + (hash << 6) + (hash << 16) - hash;
64 return hash_sdbm(
reinterpret_cast<const unsigned char*
>(str), size);
static uint32_t hash_sdbm(const unsigned char *str)
Simple, fast, but "insecure" string hash method by sdbm database from http://www.cse....