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40 lines
1.2 KiB
C
40 lines
1.2 KiB
C
/* This file is part of the software similarity tester SIM.
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Written by Dick Grune, Vrije Universiteit, Amsterdam.
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$Id: sim.h,v 2.7 2005/02/20 17:03:03 dick Exp $
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*/
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#include <stdio.h>
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struct position {
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/* position of first and last token of a chunk */
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struct position *ps_next;
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int ps_type; /* first = 0, last = 1 */
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unsigned int ps_tk_cnt; /* in tokens; set by add_run() in Pass 1 */
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unsigned int ps_nl_cnt; /* same, in line numbers; set by Pass2(),
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used by Pass3() to report line numbers
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*/
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};
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struct text {
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char *tx_fname; /* the file name */
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struct position *tx_pos;/* list of positions in this file that are
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part of a chunk; sorted and updated by
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Pass 2
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*/
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unsigned int tx_start; /* positions in TokenArray[] for the text */
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unsigned int tx_limit;
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unsigned int tx_nl_start;/* possibly newline pointer for pass2 */
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unsigned int tx_nl_limit;
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};
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extern unsigned int MinRunSize;
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extern int PageWidth;
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extern FILE *OutputFile;
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extern FILE *DebugFile;
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extern struct text *Text; /* Text[], one for each input file */
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extern int NumberOfTexts; /* number of text records */
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extern int NumberOfNewTexts; /* number of new text records */
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extern char *progname; /* for error reporting */
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