#include <stdio.h>
int main()
{
	int k1 = 0x61626364;   /* "abcd" */
	int k2;
	char c1 = 'a';         /* 0x61 */
	char c2 = 'b';         /* 0x62 */
	char c3, c4;
	FILE *stream;
/*
		 テストデータをファイルへ出力
*/
	printf("k1 0x%8x c1 %c c2 %c\n", k1, c1, c2);
	stream = fopen("data", "w");
	putc(c1, stream);
	putc(c2, stream);
	putw(k1, stream);
	fclose(stream);
/*
		 データの読込
*/
	stream = fopen("data", "r");
	k2     = getw(stream);
	c3     = (char)getc(stream);
	c4     = (char)getc(stream);
	printf("k2 0x%8x c3 %c c4 %c\n", k2, c3, c4);
	fclose(stream);
	return 0;
}