Name
afc_dictionary_prev -- Returns the previous element in the Dictionary
Synopsis
void * afc_dictionary_prev
( struct afc_dictionary * dictionary );
Description
Use this function to get the previous element in the Dictionary instance.
Please, keep in mind that items inside an Hash Table are stored in random
order, so the first element may not be the first you have inserted.
Inputs
- dictionary
Pointer to a valid afc_dictionary instance.
Result
the value desired or NULL if the Dictionary is empty or you are already pointing on the first item.