Method: Memcache::NativeServer#prepend

Defined in:

ext/native_server.c

#prepend(key, value) ⇒ Object

# File 'ext/native_server.c', line 511

VALUE mc_prepend(VALUE self, VALUE key, VALUE value) {
  memcached_st *mc;
  static memcached_return_t result;

  Data_Get_Struct(self, memcached_st, mc);

  key = StringValue(key);
  if (!use_binary(mc)) key = escape_key(key, NULL);
  value = StringValue(value);

  result = memcached_prepend(mc, RSTRING_PTR(key), RSTRING_LEN(key), RSTRING_PTR(value), RSTRING_LEN(value), 0, 0);

  if (result == MEMCACHED_SUCCESS) {
    return Qtrue;
  } else if(result == MEMCACHED_NOTSTORED) {
    return Qfalse;
  } else {
    return throw_error(&result);
  }
}