testForStruct.cpp

#include <stdio.h>

int int_value1,
	int_value2;
	
char char_value1,
	char_value2,
	char_value3;

/********************************/
struct struct_prr{
	char* int_value1; //就直接當作byte陣列處理，也不需要分成兩個指標
	char* int_value2;
	char* char_value1;
	char* char_value2;
	char* char_value3;
}power_ptr;

/*********************************/
/**
char item[7];
char* power_ptr2 = &item; // 不用強制轉型
**/
//struct_prr power_ptr[28];

int main(void) {
	// your code goes here
	int_value1 = 0x1122;
	int_value2 = 0x3344;
	char_value1 = 0x55;
	char_value2 = 0x66;
	char_value3 = 0x77;
	/**
	item[0] = int_value1 / 256;
	item[1] = int_value1 % 256;
	item[2] = int_value2 / 256;
	item[3] = int_value2 % 256;
	item[4] = char_value1;
	item[5] = char_value2;
	item[6] = char_value3;
	**/
	power_ptr.int_value1 = (char*) &(int_value1 / 256);
	power_ptr.int_value2 = (char*) &(int_value2 / 256);
	power_ptr.char_value1 = &char_value1;
	power_ptr.char_value2 = &char_value2;
	power_ptr.char_value3 = &char_value3;
	
	
	/*
	char i;
	for(i=0; i<28; i++){
		//printf("%X\r\n",power_ptr2[i]);
	}
	*/
	
	return 0;
}