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1 | /* |
2 | * Copyright (c) 1980 Regents of the University of California. | |
32c6fcda KB |
3 | * All rights reserved. |
4 | * | |
5 | * Redistribution and use in source and binary forms are permitted | |
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. | |
bcf1365c DF |
16 | */ |
17 | ||
18 | #ifndef lint | |
19 | char copyright[] = | |
20 | "@(#) Copyright (c) 1980 Regents of the University of California.\n\ | |
21 | All rights reserved.\n"; | |
32c6fcda | 22 | #endif /* not lint */ |
bcf1365c DF |
23 | |
24 | #ifndef lint | |
32c6fcda KB |
25 | static char sccsid[] = "@(#)pwd.c 5.2 (Berkeley) %G%"; |
26 | #endif /* not lint */ | |
bcf1365c | 27 | |
1b66014a BJ |
28 | /* |
29 | * Print working (current) directory | |
30 | */ | |
7a02fcc7 SL |
31 | #include <stdio.h> |
32 | #include <sys/param.h> | |
1b66014a | 33 | |
7a02fcc7 | 34 | char *getwd(); |
1b66014a BJ |
35 | |
36 | main() | |
37 | { | |
7a02fcc7 | 38 | char pathname[MAXPATHLEN + 1]; |
1b66014a | 39 | |
7a02fcc7 SL |
40 | if (getwd(pathname) == NULL) { |
41 | fprintf(stderr, "pwd: %s\n", pathname); | |
42 | exit(1); | |
1b66014a | 43 | } |
7a02fcc7 | 44 | printf("%s\n", pathname); |
1b66014a BJ |
45 | exit(0); |
46 | } |