Commit | Line | Data |
---|---|---|
2e16e1ff | 1 | #ifndef lint |
60de5df9 | 2 | static char sccsid[] = "@(#)cmd7.c 3.3 %G%"; |
2e16e1ff EW |
3 | #endif |
4 | ||
60de5df9 EW |
5 | /* |
6 | * Copyright (c) 1983 Regents of the University of California, | |
7 | * All rights reserved. Redistribution permitted subject to | |
8 | * the terms of the Berkeley Software License Agreement. | |
9 | */ | |
10 | ||
2e16e1ff EW |
11 | #include "defs.h" |
12 | ||
13 | /* | |
14 | * Window size. | |
15 | */ | |
16 | ||
17 | c_size(w) | |
18 | register struct ww *w; | |
19 | { | |
20 | int col, row; | |
21 | ||
22 | if (!terse) | |
23 | wwputs("New window size (lower right corner): ", cmdwin); | |
24 | col = MIN(w->ww_w.r, wwncol) - 1; | |
25 | row = MIN(w->ww_w.b, wwnrow) - 1; | |
26 | wwadd(boxwin, framewin->ww_back); | |
27 | for (;;) { | |
28 | wwbox(boxwin, w->ww_w.t - 1, w->ww_w.l - 1, | |
29 | row - w->ww_w.t + 3, col - w->ww_w.l + 3); | |
30 | wwsetcursor(row, col); | |
31 | while (wwpeekc() < 0) | |
32 | wwiomux(); | |
33 | switch (getpos(&row, &col, w->ww_w.t, w->ww_w.l, | |
34 | wwnrow - 1, wwncol - 1)) { | |
35 | case 3: | |
36 | wwunbox(boxwin); | |
37 | wwdelete(boxwin); | |
38 | return; | |
39 | case 2: | |
40 | wwunbox(boxwin); | |
41 | break; | |
42 | case 1: | |
43 | wwunbox(boxwin); | |
44 | case 0: | |
45 | continue; | |
46 | } | |
47 | break; | |
48 | } | |
49 | wwdelete(boxwin); | |
50 | if (!terse) | |
51 | wwputc('\n', cmdwin); | |
52 | wwcurtowin(cmdwin); | |
53 | sizewin(w, row - w->ww_w.t + 1, col - w->ww_w.l + 1); | |
54 | } |