// the index is the point, from which the next num_lines entries are shown
void kdebug_dump_trace() {
printf("Dump Trace: [Exception/Ipc/Pf]\n");///All] ");
char type;
type = getc();
trace_element *tmp;
#if defined(CONFIG_DEBUGGER_IO_OUTSCRN)
// the last element in the buffer
tmp = current_trace_pos->prev;
while (i<NUM_LINES) {
if (tmp->type == type) {
i++;
}
tmp = tmp->prev;
}
//navigation in the buffer is still mising. (Next/Prev)
for (int i=0; i<NUM_LINES; i++) {
if (tmp->type == type) {
if ( is_restricted(tmp->raw[0], tmp->raw[3], tmp->type)) {
dump_trace_element(tmp);
}
tmp = tmp->next;
}
}
#else /* CONFIG_DEBUGGER_OUT_IO_OUTCOM */
tmp = start_trace_pos;
if (tmp->type != 'u') {
// there is somthing in the buffer
do {
if (tmp->type == type) {
if ( is_restricted(tmp->raw[0], tmp->raw[3], tmp->type)) {
dump_trace_element(tmp);
}
}
tmp = tmp->next;
} while (tmp != current_trace_pos);
}
else {
printf("The buffer is empty.\n");
}
#endif
}
int main(void)
{
char car_num_str[8] = "A23456";
int tail_num = 0; // "A23456" -> 6
enum day today; // 1-7
char last_char;
int ret;
printf("Please input your car number:\n");
scanf("%s", car_num_str);
printf("car num is %s\n", car_num_str);
/* get the last char of car number string */
last_char = get_last_char(car_num_str);
printf("last char is %c\n", last_char);
tail_num = last_char - '0';
//today = MONDAY;
//today = FRIDAY;
today = get_week_day(2013, 12, 31);
printf("today is day %d\n", today);
ret = is_restricted(tail_num, today);
if (ret == 1)
printf("restricted!\n");
else
printf("NOT restricted!\n");
return 0;
}
static VALUE protected_tidy_bytes(VALUE arg) {
struct protected_tidy_bytes_arg* args = (struct protected_tidy_bytes_arg *)arg;
VALUE string = args->string;
uint8_t *arr = args->arr;
int conts_expected = 0;
int i, j;
uint8_t byte;
uint8_t *curr = arr;
uint8_t *last_lead = curr;
int did_write = 0;
for (i = 0; i < RSTRING_LEN(string) ; i++) {
byte = RSTRING_PTR(string)[i];
curr[0] = byte;
did_write = 0;
if (is_unused(byte) || is_restricted(byte)) {
curr = tidy_byte2(byte, curr);
did_write = 1;
} else if (is_cont(byte)) {
if (conts_expected == 0) {
curr = tidy_byte2(byte, curr);
did_write = 1;
} else {
conts_expected--;
}
} else {
if (conts_expected > 0) {
int start_index = last_lead-arr;
int end_index = curr-arr;
int len = end_index - start_index;
uint8_t temp[len];
for (j = 0; j < len; j++) {
temp[j] = arr[start_index + j];
}
curr = arr + start_index;
for (j = 0; j < len; j++) {
curr = tidy_byte2(temp[j], curr);
}
conts_expected = 0;
}
if (is_lead(byte)) {
if (i == RSTRING_LEN(string) - 1) {
curr = tidy_byte2(byte, curr);
did_write = 1;
} else {
if (byte < 224) {
conts_expected = 1;
} else if (byte < 240) {
conts_expected = 2;
} else {
conts_expected = 3;
}
last_lead = curr;
}
}
}
if (!did_write) {
*curr++ = byte;
}
}
VALUE str = rb_str_new((const char *)arr, curr-arr);
return rb_funcall(str, idForceEncoding, 1, rb_str_new2("UTF-8"));
}
void release_escrow_operation::evaluate( transaction_evaluation_state& eval_state )
{ try {
FC_ASSERT( !"This operation is not enabled yet!" );
auto escrow_balance_record = eval_state._current_state->get_balance_record( this->escrow_id );
FC_ASSERT( escrow_balance_record.valid() );
if( !eval_state.check_signature( this->released_by ) )
FC_ASSERT( !"transaction not signed by releasor" );
auto escrow_condition = escrow_balance_record->condition.as<withdraw_with_escrow>();
auto total_released = amount_to_sender + amount_to_receiver;
FC_ASSERT( total_released <= escrow_balance_record->balance );
FC_ASSERT( total_released >= amount_to_sender ); // check for addition overflow
escrow_balance_record->balance -= total_released;
auto asset_rec = eval_state._current_state->get_asset_record( escrow_balance_record->condition.asset_id );
if( asset_rec->is_restricted() )
{
FC_ASSERT( eval_state._current_state->get_authorization( escrow_balance_record->condition.asset_id, escrow_condition.receiver ) );
}
if( asset_rec->is_retractable() )
{
if( eval_state.verify_authority( asset_rec->authority ) )
{
//
}
}
if( escrow_condition.sender == this->released_by )
{
FC_ASSERT( amount_to_sender == 0 );
FC_ASSERT( amount_to_receiver <= escrow_balance_record->balance );
if( !eval_state.check_signature( escrow_condition.sender ) )
FC_CAPTURE_AND_THROW( missing_signature, (escrow_condition.sender) );
balance_record new_balance_record( escrow_condition.receiver,
asset( amount_to_receiver, escrow_balance_record->asset_id() ),
escrow_balance_record->slate_id() );
auto current_receiver_balance = eval_state._current_state->get_balance_record( new_balance_record.id());
if( current_receiver_balance )
current_receiver_balance->balance += amount_to_receiver;
else
current_receiver_balance = new_balance_record;
eval_state._current_state->store_balance_record( *current_receiver_balance );
}
else if( escrow_condition.receiver == this->released_by )
{
FC_ASSERT( amount_to_receiver == 0 );
FC_ASSERT( amount_to_sender <= escrow_balance_record->balance );
if( !eval_state.check_signature( escrow_condition.receiver ) )
FC_CAPTURE_AND_THROW( missing_signature, (escrow_condition.receiver) );
balance_record new_balance_record( escrow_condition.sender,
asset( amount_to_sender, escrow_balance_record->asset_id() ),
escrow_balance_record->slate_id() );
auto current_sender_balance = eval_state._current_state->get_balance_record( new_balance_record.id());
if( current_sender_balance )
current_sender_balance->balance += amount_to_sender;
else
current_sender_balance = new_balance_record;
eval_state._current_state->store_balance_record( *current_sender_balance );
}
else if( escrow_condition.escrow == this->released_by )
{
if( !eval_state.check_signature( escrow_condition.escrow ) )
FC_CAPTURE_AND_THROW( missing_signature, (escrow_condition.escrow) );
// get a balance record for the receiver, create it if necessary and deposit funds
{
balance_record new_balance_record( escrow_condition.receiver,
asset( amount_to_receiver, escrow_balance_record->asset_id() ),
escrow_balance_record->slate_id() );
auto current_receiver_balance = eval_state._current_state->get_balance_record( new_balance_record.id());
if( current_receiver_balance )
current_receiver_balance->balance += amount_to_receiver;
else
current_receiver_balance = new_balance_record;
eval_state._current_state->store_balance_record( *current_receiver_balance );
}
// get a balance record for the sender, create it if necessary and deposit funds
{
balance_record new_balance_record( escrow_condition.sender,
asset( amount_to_sender, escrow_balance_record->asset_id() ),
escrow_balance_record->slate_id() );
auto current_sender_balance = eval_state._current_state->get_balance_record( new_balance_record.id());
if( current_sender_balance )
current_sender_balance->balance += amount_to_sender;
else
current_sender_balance = new_balance_record;
eval_state._current_state->store_balance_record( *current_sender_balance );
}
}
else if( address() == this->released_by )
{
if( !eval_state.check_signature( escrow_condition.sender ) )
FC_CAPTURE_AND_THROW( missing_signature, (escrow_condition.sender) );
if( !eval_state.check_signature( escrow_condition.receiver ) )
FC_CAPTURE_AND_THROW( missing_signature, (escrow_condition.receiver) );
// get a balance record for the receiver, create it if necessary and deposit funds
{
balance_record new_balance_record( escrow_condition.receiver,
asset( amount_to_receiver, escrow_balance_record->asset_id() ),
escrow_balance_record->slate_id() );
auto current_receiver_balance = eval_state._current_state->get_balance_record( new_balance_record.id());
if( current_receiver_balance )
current_receiver_balance->balance += amount_to_receiver;
else
current_receiver_balance = new_balance_record;
eval_state._current_state->store_balance_record( *current_receiver_balance );
}
// get a balance record for the sender, create it if necessary and deposit funds
{
balance_record new_balance_record( escrow_condition.sender,
asset( amount_to_sender, escrow_balance_record->asset_id() ),
escrow_balance_record->slate_id() );
auto current_sender_balance = eval_state._current_state->get_balance_record( new_balance_record.id());
if( current_sender_balance )
current_sender_balance->balance += amount_to_sender;
else
current_sender_balance = new_balance_record;
eval_state._current_state->store_balance_record( *current_sender_balance );
}
}
else
{
FC_ASSERT( !"not released by a party to the escrow transaction" );
}
eval_state._current_state->store_balance_record( *escrow_balance_record );
} FC_CAPTURE_AND_RETHROW( (*this) ) }
