tsort.c (2384ae25e216de2c6cafde95ef6148d1e504df66) tsort.c (1c8af8787354e20c2b38cab5801698133ff8b403)
1/*
2 * Copyright (c) 1989, 1993, 1994
3 * The Regents of the University of California. All rights reserved.
4 *
5 * This code is derived from software contributed to Berkeley by
6 * Michael Rendell of Memorial University of Newfoundland.
7 *
8 * Redistribution and use in source and binary forms, with or without

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28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * SUCH DAMAGE.
35 *
1/*
2 * Copyright (c) 1989, 1993, 1994
3 * The Regents of the University of California. All rights reserved.
4 *
5 * This code is derived from software contributed to Berkeley by
6 * Michael Rendell of Memorial University of Newfoundland.
7 *
8 * Redistribution and use in source and binary forms, with or without

--- 19 unchanged lines hidden (view full) ---

28 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
29 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
30 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
31 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
32 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
33 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
34 * SUCH DAMAGE.
35 *
36 * $Id: tsort.c,v 1.6 1997/02/22 19:57:28 peter Exp $
36 * $Id: tsort.c,v 1.7 1997/03/11 14:48:14 peter Exp $
37 */
38
39#ifndef lint
40static char copyright[] =
41"@(#) Copyright (c) 1989, 1993, 1994\n\
42 The Regents of the University of California. All rights reserved.\n";
43#endif /* not lint */
44

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117 char *argv[];
118{
119 register BUF *b;
120 register int c, n;
121 FILE *fp;
122 int bsize, ch, nused;
123 BUF bufs[2];
124
37 */
38
39#ifndef lint
40static char copyright[] =
41"@(#) Copyright (c) 1989, 1993, 1994\n\
42 The Regents of the University of California. All rights reserved.\n";
43#endif /* not lint */
44

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117 char *argv[];
118{
119 register BUF *b;
120 register int c, n;
121 FILE *fp;
122 int bsize, ch, nused;
123 BUF bufs[2];
124
125 while ((ch = getopt(argc, argv, "dlq")) != EOF)
125 while ((ch = getopt(argc, argv, "dlq")) != -1)
126 switch (ch) {
127 case 'd':
128 debug = 1;
129 break;
130 case 'l':
131 longest = 1;
132 break;
133 case 'q':

--- 304 unchanged lines hidden --- 		126 switch (ch) {
127 case 'd':
128 debug = 1;
129 break;
130 case 'l':
131 longest = 1;
132 break;
133 case 'q':

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