Program Base Library Functions

void* pblHtLookup

( pblHashTable_t* h, void* key,
  size_t keylen )

search for a key in a hash table

Documentation

search for a key in a hash table

Parameters:
h - hash table to search in
key - key to search
keylen - length of that key
Returns:
void * retptr != NULL: pointer to data of item found
void * retptr == NULL: no item found with the given key
PBL_ERROR_NOT_FOUND:

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