+ if (not (memc_ptr= memcached_create(&memc)))
+ return MEMCACHED_MEMORY_ALLOCATION_FAILURE;
+
+ memcached_return_t rc= memcached_parse_configuration(memc_ptr, option_string, length);
+ if (memcached_failed(rc) && error_buffer && error_buffer_size)
+ {
+ strncpy(error_buffer, memcached_last_error_message(memc_ptr), error_buffer_size);
+ }
+
+ bool has_filename= memcached_behavior_get(memc_ptr, MEMCACHED_BEHAVIOR_LOAD_FROM_FILE);
+ if (memcached_success(rc) and has_filename)
+ {
+ assert(memcached_parse_filename(memc_ptr));
+ assert(memcached_parse_filename_length(memc_ptr));
+ memcached_string_t filename= memcached_array_to_string(memc_ptr->configure.filename);
+ rc= _parse_file_options(memc_ptr, memc_ptr->configure.filename);
+
+ if (memcached_failed(rc) and error_buffer && error_buffer_size)
+ {
+ strncpy(error_buffer, memcached_last_error_message(memc_ptr), error_buffer_size);
+ }
+ }
+
+ memcached_free(memc_ptr);
+
+ return rc;
+}
+
+memcached_return_t memcached_parse_configuration(memcached_st *self, char const *option_string, size_t length)
+{