key= string_ptr;
key[(size_t)(end_ptr-string_ptr)]= 0;
for (callback_counter= 0; callback_counter < number_of_callbacks; callback_counter++)
key= string_ptr;
key[(size_t)(end_ptr-string_ptr)]= 0;
for (callback_counter= 0; callback_counter < number_of_callbacks; callback_counter++)