Comment cites the string hash algorithm (djb2)
"If you just want to have a good hash function,
and cannot wait, djb2 is one of the best string
hash functions I know."
#include "extern/utf8decoder.h"
/*
- * Calculate the hash value for a string
+ * Calculate the hash value for a string.
+ * Uses the djb2 algorithm (xor version).
+ * http://www.cse.yorku.ca/~oz/hash.html
*/
uint32_t calchash(const char *s)
{
