Hello,
I tried
void sizes()
{
char buff[256];
sprintf(buff,"sizeof(char)=%d\n",sizeof(char));
SCI_putStr(mySci,buff);
sprintf(buff,"sizeof(short int)=%d\n",sizeof(short int));
SCI_putStr(mySci,buff);
sprintf(buff,"sizeof(int)=%d\n",sizeof(int));
SCI_putStr(mySci,buff);
sprintf(buff,"sizeof(long int)=%d\n",sizeof(long int));
SCI_putStr(mySci,buff);
sprintf(buff,"sizeof(long long int)=%d\n",sizeof(long long int));
SCI_putStr(mySci,buff);
sprintf(buff,"sizeof(float)=%d\n",sizeof(float));
SCI_putStr(mySci,buff);
sprintf(buff,"sizeof(double)=%d\n",sizeof(double));
SCI_putStr(my