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1.1 root 1: #ifndef lint
2: static char sccsid[] = "@(#)lrscan.c 4.1 (Berkeley) 3/23/83";
3: #endif not lint
4:
5: # include "trek.h"
6:
7: /*
8: ** LONG RANGE OF SCANNERS
9: **
10: ** A summary of the quadrants that surround you is printed. The
11: ** hundreds digit is the number of Klingons in the quadrant,
12: ** the tens digit is the number of starbases, and the units digit
13: ** is the number of stars. If the printout is "///" it means
14: ** that that quadrant is rendered uninhabitable by a supernova.
15: ** It also updates the "scanned" field of the quadrants it scans,
16: ** for future use by the "chart" option of the computer.
17: */
18:
19: lrscan()
20: {
21: register int i, j;
22: register struct quad *q;
23:
24: if (check_out(LRSCAN))
25: {
26: return;
27: }
28: printf("Long range scan for quadrant %d,%d\n\n", Ship.quadx, Ship.quady);
29:
30: /* print the header on top */
31: for (j = Ship.quady - 1; j <= Ship.quady + 1; j++)
32: {
33: if (j < 0 || j >= NQUADS)
34: printf(" ");
35: else
36: printf(" %1d", j);
37: }
38:
39: /* scan the quadrants */
40: for (i = Ship.quadx - 1; i <= Ship.quadx + 1; i++)
41: {
42: printf("\n -------------------\n");
43: if (i < 0 || i >= NQUADS)
44: {
45: /* negative energy barrier */
46: printf(" ! * ! * ! * !");
47: continue;
48: }
49:
50: /* print the left hand margin */
51: printf("%1d !", i);
52: for (j = Ship.quady - 1; j <= Ship.quady + 1; j++)
53: {
54: if (j < 0 || j >= NQUADS)
55: {
56: /* negative energy barrier again */
57: printf(" * !");
58: continue;
59: }
60: q = &Quad[i][j];
61: if (q->stars < 0)
62: {
63: /* supernova */
64: printf(" /// !");
65: q->scanned = 1000;
66: continue;
67: }
68: q->scanned = q->klings * 100 + q->bases * 10 + q->stars;
69: printf(" %3d !", q->scanned);
70: }
71: }
72: printf("\n -------------------\n");
73: return;
74: }
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