bool VncViewerConfigDialog::isInputValid()
{
if (!testNum(&m_listenPort, _T("Listen port"))) {
return false;
}
if (!testNum(&m_logLevel, _T("Log level"))) {
return false;
}
if (!testNum(&m_historyLimit, _T("History limit"))) {
return false;
}
return true;
}
int main(int argc, char** argv) {
char number[10];
char position[10];
printf("Enter a number: ");
fgets(number, 10, stdin);
printf("Which position in number you want to display?: ");
fgets(position, 10, stdin);
testNum(number, position);
return (EXIT_SUCCESS);
}
int testLegel(char* s){
int i = 0;
if(s[0] == '\0'){
return 0;
}
while(1){
if(s[i] == '\0')
return 1;
if(testNum(s[i]) == 0)
return 0;
i++;
}
return 1;
}
int main()
{
const int SIZE = 8; //Array size
char customer[SIZE]; // To hold the customers' number
// Get the customer number
std::cout << "Enter a customer number in the form ";
std::cout << "LLLNNNN\n";
std::cout << "(LLL = letters and NNNN = numbers): ";
std::cin.getline(customer, SIZE);
// Determine if the input is valid
if (testNum(customer, SIZE))
std::cout << "That's a valid customer number. \n";
else
{
std::cout << "That's not a valid customer number, ";
std::cout << "please use the correct format of LLLNNNN.\n";
std::cout << "EX: ABC1234\n";
}
return 0;
}
char* getAns(char* st){
int len1 = 0;
int len2 = 0;
int leng = 0;
char ans[101];
while(st[leng] != '\0'){
leng++;
}
char num1[100];
char num2[100];
int i;
for(i =0 ; i < 100 ; i++){
num1[i] = '\0';
num2[i] = '\0';
ans[i] = '\0';
}
ans[100] = '\0';
int ptn = 0;
while(testNum(st[ptn]) == 1){
num1[ptn] = st[ptn];
ptn++;
len1++;
}
int oper;
oper = testNum(st[ptn]);
ptn++;
while(testNum(st[ptn]) == 1){
num2[len2] = st[ptn];
ptn++;
len2++;
}
if(ptn < leng++){
return "Illegal Input";
}
if(len1 > len2){
int k = 0;
int flag = 0;
while(len2 != 0){
int temp = addTwoChar(num1[len1-1],num2[len2-1]);
if (flag == 1)
temp++;
flag = 0;
if(temp >= 10)
flag = 1;
int gewei = temp%10;
ans[len1 - 1] = (char)(gewei+48);
len1--;
len2--;
}
if(flag == 1){
ans[len1-1] = (char)(1+num1[len1-1]);
len1--;
}
while(len1 != -1){
//printf(" ans num1: %d %c\n",len1,num1[len1]);
ans[len1-1] = num1[len1-1];
len1--;
}
return ans;
}
return "Heheda";
}