C Inline Asm Printf Example For Visual Studio

inlineprint.c

#include <stdio.h>

// function declarations
void printInteger(int *);
void printIntegerValue(int);
void printOneString(char []);

char printFormat1[] = "Deger: %x\n";
char printFormat2[] = "Deger: %s\n";


void printInteger(int *number)
{
	__asm
	{
		mov eax, number
		mov ebx, [eax]
		push ebx
		mov eax, offset printFormat1
		push eax
		call printf
		pop ebx
		pop ebx
	}
}

void printIntegerValue(int number)
{
	int *address = &number;
	__asm
	{
		mov eax, address
		mov ebx, [eax]
		push ebx
		mov eax, offset printFormat1
		push eax
		call printf
		pop ebx
		pop ebx
	}
}

void printOneString(char string[])
{
	__asm
	{
		mov eax, string
		push eax
		mov eax, offset printFormat2
		push eax
		call printf
		pop ebx
		pop ebx
	}
}

void main()
{
	int i = 0x12345678;
	char str[] = "En buyuk fener!";

	printInteger(&i);
	printIntegerValue(i);
	printOneString(str);
}