C / C++ / MFC

"Take only what you need and leave the land as you found it." - Native American Proverb

DavidCrow wrote:

Microsoft's compiler mashes two 32-bit ints together

Gary R. Wheeler wrote:

Is that still the case?

Gary R. Wheeler wrote:

I was under the impression that __int64 support since VS.NET 2002 was provided directly by native instructions.

"Take only what you need and leave the land as you found it." - Native American Proverb

vikas amin wrote:

Probably i would preffer to say
implementation dependent then
processor dependent .

segment_fault wrote:

The most important thing to do is to always use the "sizeof" operation in any code you're referring to. Never, ever hardcode the size into your code. When reading/writing to a file - there are exceptions -- in general, avoid using "int" as a type when it comes to storage of data structures. Instead, define types such as DWORD, WORD, BYTE, etc. This will save you a lot of trouble down the road.

G Haranadh wrote:

_stprintf(str1,_T("The Sum is %d"),Add(10,20));

_stprintf(str1,L"The Sum is %d",Add(10,20));

Jesus Loves You and Me

TCHAR str1[50]=_T("");//(Or)//CHAR *str1=_T("");
_stprintf(str1,_T("The Sum is %d"),Add(10,20));
MessageBox(NULL,str1,_T("Add"),NULL);

Jesus Loves You and Me

int Add(int a,int b)<br />
{<br />
	return a+b;<br />
}<br />
<br />
//In Main functino <br />
char str1[100];<br />
sprintf(str1,"The Sum is %d",Add(10,20));<br />
MessageBox(NULL,str1,_T("Add"),NULL);

sunit5 wrote:

char *str1="" is equivalent to const char *str

const char *str1="";
char str[]="alok";
str1=str;
MessageBox(str1);

"Opinions are neither right nor wrong. I cannot change your opinion. I can, however, change what influences your opinion." - David Crow

vikas amin wrote:

char *str1="";
sprintf(str1,"The Sum is %d",Add(10,20));

#include <tchar.h>