/// paint
void Paint(int x, int y, int color){
printf("Position: (%d,%d)\n",x,y);
printf("Repaint color %d to %d\n",image[y-1][x-1],color);
pIntStack stack=(pIntStack)malloc(sizeof(IntStack));
IntInit(stack);
/// push start point
IntPush(stack,x-1);
IntPush(stack,y-1);
Iteration(stack,image[y-1][x-1],color);
}
int main(void){
IntInit();
init_leds();
DoUndef();
DoSWI();
DoDabort();
while(1);
return (0);
}
Type * ParseConstList(Type * type)
{
Bool id_required;
Var * var;
BigInt last_n, * c;
IntInit(&last_n, 0);
EnterBlockWithStop(TOKEN_VOID);
id_required = false;
while (TOK != TOKEN_ERROR && !NextIs(TOKEN_BLOCK_END)) {
while(NextIs(TOKEN_EOL));
if (TOK == TOKEN_ID || (TOK >= TOKEN_KEYWORD && TOK <= TOKEN_LAST_KEYWORD)) {
var = VarAllocScope(NO_SCOPE, INSTR_CONST, NAME, 0);
NextToken();
if (NextIs(TOKEN_EQUAL)) {
SyntaxError("Unexpected equal");
}
if (NextIs(TOKEN_COLON)) {
c = ParseIntConstExpression(type->owner);
if (TOK) {
IntModify(&last_n, c);
}
/*
// Parse const expression
if (TOK == TOKEN_INT) {
last_n = LEX.n;
NextToken();
} else {
SyntaxError("expected integer value");
}
*/
} else {
IntAddN(&last_n, 1);
}
var->var = VarN(&last_n);
if (type->owner != SCOPE) {
type = TypeDerive(type);
}
TypeAddConst(type, var);
} else {
if (id_required) {
SyntaxError("expected constant identifier");
} else {
ExitBlock();
break;
}
}
id_required = false;
// One code may be ended either by comma or by new line
if (NextIs(TOKEN_COMMA)) id_required = true;
NextIs(TOKEN_EOL);
}
IntFree(&last_n);
return type;
}
