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88 lines
1.8 KiB
C
88 lines
1.8 KiB
C
/* $OpenBSD: common.h,v 1.19 2003/07/28 18:35:36 otto Exp $ */
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#define DEBUGGING
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/* constants */
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#define TRUE 1
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#define FALSE 0
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#define MAXHUNKSIZE 100000 /* is this enough lines? */
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#define INITHUNKMAX 125 /* initial dynamic allocation size */
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#define MAXLINELEN 8192
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#define BUFFERSIZE 1024
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#define SCCSPREFIX "s."
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#define GET "get -e %s"
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#define SCCSDIFF "get -p %s | diff - %s >/dev/null"
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#define RCSSUFFIX ",v"
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#define CHECKOUT "co -l %s"
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#define RCSDIFF "rcsdiff %s > /dev/null"
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#define ORIGEXT ".orig"
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#define REJEXT ".rej"
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/* handy definitions */
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#define strNE(s1,s2) (strcmp(s1, s2))
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#define strEQ(s1,s2) (!strcmp(s1, s2))
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#define strnNE(s1,s2,l) (strncmp(s1, s2, l))
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#define strnEQ(s1,s2,l) (!strncmp(s1, s2, l))
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/* typedefs */
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typedef char bool;
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typedef long LINENUM; /* must be signed */
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/* globals */
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extern int filemode;
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extern char buf[MAXLINELEN];/* general purpose buffer */
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extern bool using_plan_a; /* try to keep everything in memory */
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extern bool out_of_mem; /* ran out of memory in plan a */
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#define MAXFILEC 2
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extern char *filearg[MAXFILEC];
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extern bool ok_to_create_file;
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extern char *outname;
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extern char *origprae;
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extern char *TMPOUTNAME;
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extern char *TMPINNAME;
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extern char *TMPREJNAME;
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extern char *TMPPATNAME;
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extern bool toutkeep;
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extern bool trejkeep;
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#ifdef DEBUGGING
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extern int debug;
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#endif
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extern bool force;
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extern bool batch;
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extern bool verbose;
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extern bool reverse;
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extern bool noreverse;
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extern bool skip_rest_of_patch;
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extern int strippath;
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extern bool canonicalize;
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/* TRUE if -C was specified on command line. */
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extern bool check_only;
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#define CONTEXT_DIFF 1
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#define NORMAL_DIFF 2
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#define ED_DIFF 3
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#define NEW_CONTEXT_DIFF 4
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#define UNI_DIFF 5
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extern int diff_type;
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extern char *revision; /* prerequisite revision, if any */
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extern LINENUM input_lines; /* how long is input file in lines */
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