float getFloat(void) {
float val = 0;
char * input = getNewString();
val = atof(input);
free(input);
return val;
}
double getDouble(void) {
double val = 0;
char * input = getNewString();
val = atof(input);
free(input);
return val;
}
long getLong(void) {
long val = 0L;
char * input = getNewString();
val = atol(input);
free(input);
return val;
}
int getInt(void) {
int val = 0;
char * input = getNewString();
val = atoi(input);
free(input);
return val;
}
char getChar(void) {
char val = 0;
char * input = getNewString();
val = input[0];
free(input);
return val;
}
int main(void) {
char c = '\0';
int i = 0;
long l = 0L;
float f = 0.0F;
double d = 0.0F;
char * s = NULL;
printf("Enter char: ");
c = getChar();
printf("Entered: %c\n", c);
printf("Enter int: ");
i = getInt();
printf("Entered: %d\n", i);
printf("Enter long: ");
l = getLong();
printf("Entered: %ld\n", l);
printf("Enter float: ");
f = getFloat();
printf("Entered: %f\n", f);
printf("Enter double: ");
d = getDouble();
printf("Entered: %f\n", d);
printf("Enter string: ");
s = getNewString();
printf("Entered: %s\n", s);
free(s);
return 0;
}
void PBsave::doSave(string path,vector<PBitem *> &pb_item)
{
ostr = new ofstream();
ostr->open(path.c_str(),ios::binary|ios::trunc);
if(!ostr->is_open())
{
cout<<"open file fail while saving file"<<endl;
PBusage usage;
return ;
}
vector<PBitem *>::iterator it = pb_item.begin();
while(it != pb_item.end())
{
*ostr<<getNewString(it)<<endl;
}
ostr->close();
}
