Quake-III-Arena

Quake III Arena GPL Source Release
Log | Files | Refs

array.c (719B)

      1 int x[3][4], *y[3];
      2 
      3 main() {
      4 	int z[3][4];
      5 	int i, j, *p;
      6 
      7 	for (i = 0; i < 3; i++) {
      8 		for (j = 0; j < 4; j++)
      9 			x[i][j] = 1000*i + j;
     10 		y[i] = x[i];
     11 	}
     12 	f();
     13 	for (i = 0; i < 3; i++) {
     14 		y[i] = p = &z[i][0];
     15 		for (j = 0; j < 4; j++)
     16 			p[j] = x[i][j];
     17 	}
     18 	g(z, y);
     19 	return 0;
     20 }
     21 
     22 f() {
     23 	int i, j;
     24 
     25 	for (i = 0; i < 3; i++)
     26 		for (j = 0; j < 4; j++)
     27 			printf(" %d", x[i][j]);
     28 	printf("\n");
     29 	for (i = 0; i < 3; i++)
     30 		for (j = 0; j < 4; j++)
     31 			printf(" %d", y[i][j]);
     32 	printf("\n");
     33 }
     34 
     35 g(x, y)
     36 int x[][4], *y[];
     37 {
     38 	int i, j;
     39 
     40 	for (i = 0; i < 3; i++)
     41 		for (j = 0; j < 4; j++)
     42 			printf(" %d", x[i][j]);
     43 	printf("\n");
     44 	for (i = 0; i < 3; i++)
     45 		for (j = 0; j < 4; j++)
     46 			printf(" %d", y[i][j]);
     47 	printf("\n");
     48 }