projects / unix-history / blame
| Commit | Line | Data |
|---|---|---|
| 61d96e53 DF |
1 | /* |
| 2 | * Copyright (c) 1980 Regents of the University of California. | |
| 3 | * All rights reserved. The Berkeley software License Agreement | |
| 4 | * specifies the terms and conditions for redistribution. | |
| 5 | */ | |
| 6 | ||
| 7 | #ifndef lint | |
| 8 | static char sccsid[] = "@(#)dispmsg.c 5.1 (Berkeley) %G%"; | |
| 9 | #endif not lint | |
| 10 | ||
| e242f6e6 RC |
11 | /* |
| 12 | * display a message, str, starting at (x, y). | |
| 13 | */ | |
| 14 | ||
| 15 | #include "2648.h" | |
| 16 | ||
| 17 | dispmsg(str, x, y, maxlen) | |
| 18 | char *str; | |
| 19 | int x, y; | |
| 20 | { | |
| 21 | int oldx, oldy; | |
| 22 | int oldcuron; | |
| 23 | int oldquiet; | |
| 24 | extern int QUIET; | |
| 25 | ||
| 26 | oldx = _curx; oldy = _cury; | |
| 27 | oldcuron = _cursoron; | |
| 28 | zoomout(); | |
| 29 | areaclear(y, x, y+8, x+6*maxlen); | |
| 30 | setset(); | |
| 31 | curon(); | |
| 32 | movecurs(x, y); | |
| 33 | texton(); | |
| 34 | oldquiet = QUIET; | |
| 35 | QUIET = 0; | |
| 36 | outstr(str); | |
| 37 | if (oldquiet) | |
| 38 | outstr("\r\n"); | |
| 39 | QUIET = oldquiet; | |
| 40 | textoff(); | |
| 41 | movecurs(oldx, oldy); | |
| 42 | if (oldcuron == 0) | |
| 43 | curoff(); | |
| 44 | } |