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Annotation of src/usr.bin/patch/common.h, Revision 1.23

1.23    ! otto        1: /*     $OpenBSD: common.h,v 1.22 2003/08/01 20:30:48 otto Exp $        */
1.22      otto        2:
                      3: #include <stdbool.h>
1.1       deraadt     4:
                      5: #define DEBUGGING
                      6:
                      7: /* constants */
                      8:
1.14      deraadt     9: #define MAXHUNKSIZE 100000     /* is this enough lines? */
                     10: #define INITHUNKMAX 125                /* initial dynamic allocation size */
1.8       niklas     11: #define MAXLINELEN 8192
1.1       deraadt    12: #define BUFFERSIZE 1024
                     13:
                     14: #define SCCSPREFIX "s."
                     15: #define GET "get -e %s"
                     16: #define SCCSDIFF "get -p %s | diff - %s >/dev/null"
                     17:
                     18: #define RCSSUFFIX ",v"
                     19: #define CHECKOUT "co -l %s"
                     20: #define RCSDIFF "rcsdiff %s > /dev/null"
                     21:
                     22: #define ORIGEXT ".orig"
                     23: #define REJEXT ".rej"
                     24:
                     25: /* handy definitions */
                     26:
                     27: #define strNE(s1,s2) (strcmp(s1, s2))
                     28: #define strEQ(s1,s2) (!strcmp(s1, s2))
                     29: #define strnNE(s1,s2,l) (strncmp(s1, s2, l))
                     30: #define strnEQ(s1,s2,l) (!strncmp(s1, s2, l))
                     31:
                     32: /* typedefs */
                     33:
1.14      deraadt    34: typedef long    LINENUM;       /* must be signed */
1.1       deraadt    35:
                     36: /* globals */
                     37:
1.20      deraadt    38: extern int     filemode;
1.1       deraadt    39:
1.19      otto       40: extern char    buf[MAXLINELEN];/* general purpose buffer */
1.1       deraadt    41:
1.19      otto       42: extern bool    using_plan_a;   /* try to keep everything in memory */
                     43: extern bool    out_of_mem;     /* ran out of memory in plan a */
1.1       deraadt    44:
                     45: #define MAXFILEC 2
                     46:
1.19      otto       47: extern char    *filearg[MAXFILEC];
                     48: extern bool    ok_to_create_file;
                     49: extern char    *outname;
                     50: extern char    *origprae;
                     51:
                     52: extern char    *TMPOUTNAME;
                     53: extern char    *TMPINNAME;
                     54: extern char    *TMPREJNAME;
                     55: extern char    *TMPPATNAME;
                     56: extern bool    toutkeep;
                     57: extern bool    trejkeep;
                     58:
1.1       deraadt    59: #ifdef DEBUGGING
1.19      otto       60: extern int     debug;
1.1       deraadt    61: #endif
1.19      otto       62:
                     63: extern bool    force;
                     64: extern bool    batch;
                     65: extern bool    verbose;
                     66: extern bool    reverse;
                     67: extern bool    noreverse;
                     68: extern bool    skip_rest_of_patch;
                     69: extern int     strippath;
                     70: extern bool    canonicalize;
1.17      otto       71: /* TRUE if -C was specified on command line.  */
1.19      otto       72: extern bool    check_only;
1.21      otto       73: extern bool    warn_on_invalid_line;
1.23    ! otto       74: extern bool    last_line_missing_eol;
1.17      otto       75:
1.1       deraadt    76:
                     77: #define CONTEXT_DIFF 1
                     78: #define NORMAL_DIFF 2
                     79: #define ED_DIFF 3
                     80: #define NEW_CONTEXT_DIFF 4
                     81: #define UNI_DIFF 5
                     82:
1.19      otto       83: extern int     diff_type;
                     84: extern char    *revision;      /* prerequisite revision, if any */
                     85: extern LINENUM input_lines;    /* how long is input file in lines */
                     86:
1.1       deraadt    87: