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fa32567f DF |
1 | /* |
2 | * Copyright (c) 1983 Regents of the University of California. | |
9b0a4950 KB |
3 | * All rights reserved. |
4 | * | |
5 | * Redistribution and use in source and binary forms are permitted | |
a399f6c8 KB |
6 | * provided that the above copyright notice and this paragraph are |
7 | * duplicated in all such forms and that any documentation, | |
8 | * advertising materials, and other materials related to such | |
9 | * distribution and use acknowledge that the software was developed | |
10 | * by the University of California, Berkeley. The name of the | |
11 | * University may not be used to endorse or promote products derived | |
12 | * from this software without specific prior written permission. | |
13 | * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR | |
14 | * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED | |
15 | * WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR A PARTICULAR PURPOSE. | |
fa32567f DF |
16 | */ |
17 | ||
c936af6c | 18 | #ifndef lint |
9b0a4950 KB |
19 | char copyright[] = |
20 | "@(#) Copyright (c) 1983 Regents of the University of California.\n\ | |
21 | All rights reserved.\n"; | |
22 | #endif /* not lint */ | |
23 | ||
24 | #ifndef lint | |
a399f6c8 | 25 | static char sccsid[] = "@(#)necf.c 5.4 (Berkeley) %G%"; |
9b0a4950 | 26 | #endif /* not lint */ |
c936af6c | 27 | |
ad2055c1 BJ |
28 | #include <stdio.h> |
29 | #include <sgtty.h> | |
ad2055c1 | 30 | |
3c783019 SL |
31 | #define PAGESIZE 66 |
32 | ||
ad2055c1 BJ |
33 | main() |
34 | { | |
3c783019 SL |
35 | extern char *rindex(); |
36 | char line[256]; | |
37 | register char c, *cp; | |
38 | register lnumber; | |
ad2055c1 | 39 | |
fb21b3a2 | 40 | #ifdef SHEETFEEDER |
3c783019 | 41 | printf("\033=\033\033\033O\f"); |
fb21b3a2 SL |
42 | #else |
43 | printf("\033="); | |
44 | #endif | |
3c783019 SL |
45 | lnumber = 0; |
46 | while (fgets(line, sizeof(line), stdin) != NULL) { | |
fb21b3a2 | 47 | #ifdef SHEETFEEDER |
3c783019 SL |
48 | if (lnumber == PAGESIZE-1) { |
49 | putchar('\f'); | |
50 | lnumber = 0; | |
51 | } | |
52 | if (lnumber >= 2) { | |
fb21b3a2 | 53 | #endif |
f5e7cf14 | 54 | #ifdef TTY |
3c783019 SL |
55 | if ((cp = rindex(line, '\n')) != NULL) |
56 | *cp = '\r'; | |
f5e7cf14 | 57 | #endif |
3c783019 | 58 | printf("%s", line); |
fb21b3a2 | 59 | #ifdef SHEETFEEDER |
3c783019 SL |
60 | } |
61 | lnumber++; | |
fb21b3a2 | 62 | #endif |
3c783019 | 63 | } |
ad2055c1 BJ |
64 | fflush (stdout); |
65 | } |