Converts a string to a hash value.
This function implements the widely used "djb" hash apparently posted
by Daniel Bernstein to comp.lang.c some time ago. The 32 bit
unsigned hash value starts at 5381 and for each byte 'c' in the
string, is updated: hash = hash * 33 + c. This
function uses the signed value of each byte.
It can be passed to g_hash_table_new() as the hash_func parameter,
when using non-NULL strings as keys in a GHashTable.
Converts a string to a hash value. This function implements the widely used "djb" hash apparently posted by Daniel Bernstein to comp.lang.c some time ago. The 32 bit unsigned hash value starts at 5381 and for each byte 'c' in the string, is updated: hash = hash * 33 + c. This function uses the signed value of each byte. It can be passed to g_hash_table_new() as the hash_func parameter, when using non-NULL strings as keys in a GHashTable.