C / C++ / MFC

"The largest fire starts but with the smallest spark." - David Crow

"Judge not by the eye but by the heart." - Native American Proverb

RockyJames wrote:

...is there any sample application..for the given article

"The largest fire starts but with the smallest spark." - David Crow

"Judge not by the eye but by the heart." - Native American Proverb

Sarath.<fon wrote:<="" div="">There's nothing strange inside. the confusing thing nobody is used to define the function poiner as the parameter.

typedef void(*Visit_) (int*) ;
void PreOrder(Visit_ fxn, int *s)
{
	fxn(s);
}

// Create a list of characters
   list<char> charList;
   for( int i=0; i < 10; i++ ) {
     charList.push_front( i + 65 );
   }
   // Display the list
   list<char>::iterator theIterator;
   for( theIterator = charList.begin(); theIterator != charList.end(); theIterator++ ) {
     cout << *theIterator;
   }

char buffer[100] = "0";	// create a "container"
char* it = buffer;	// point to the first element in the buffer
for (int i = 0; i < 100; ++i)	// iterate through the entire container
{
	*(it++) = 'a';		// set each element to 'a' and increment iterator
}