usr/src/cmd/sgs/lex/common/once.h

   1 /*
   2  * CDDL HEADER START
   3  *
   4  * The contents of this file are subject to the terms of the
   5  * Common Development and Distribution License (the "License").
   6  * You may not use this file except in compliance with the License.
   7  *
   8  * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
   9  * or http://www.opensolaris.org/os/licensing.
  10  * See the License for the specific language governing permissions
  11  * and limitations under the License.
  12  *
  13  * When distributing Covered Code, include this CDDL HEADER in each
  14  * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
  15  * If applicable, add the following below this CDDL HEADER, with the
  16  * fields enclosed by brackets "[]" replaced with your own identifying
  17  * information: Portions Copyright [yyyy] [name of copyright owner]
  18  *
  19  * CDDL HEADER END
  20  */
  21 /*
  22  * Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
  23  * Use is subject to license terms.
  24  */
  25
  26 /*      Copyright (c) 1988 AT&T */
  27 /*      All Rights Reserved     */
  28
  29 #ifndef _ONCE_H
  30 #define _ONCE_H
  31
  32 #pragma ident   "%Z%%M% %I%     %E% SMI"
  33
  34 #include "ldefs.h"
  35
  36 /* once.c */
  37         /* because of external definitions, this code should occur only once */
  38 int     ctable[2*NCH] = {
  39         0,   1,   2,   3,   4,   5,   6,   7,   8,   9,
  40         10,  11,  12,  13,  14,  15,  16,  17,  18,  19,
  41         20,  21,  22,  23,  24,  25,  26,  27,  28,  29,
  42         30,  31,  32,  33,  34,  35,  36,  37,  38,  39,
  43         40,  41,  42,  43,  44,  45,  46,  47,  48,  49,
  44         50,  51,  52,  53,  54,  55,  56,  57,  58,  59,
  45         60,  61,  62,  63,  64,  65,  66,  67,  68,  69,
  46         70,  71,  72,  73,  74,  75,  76,  77,  78,  79,
  47         80,  81,  82,  83,  84,  85,  86,  87,  88,  89,
  48         90,  91,  92,  93,  94,  95,  96,  97,  98,  99,
  49         100, 101, 102, 103, 104, 105, 106, 107, 108, 109,
  50         110, 111, 112, 113, 114, 115, 116, 117, 118, 119,
  51         120, 121, 122, 123, 124, 125, 126, 127, 128, 129,
  52         130, 131, 132, 133, 134, 135, 136, 137, 138, 139,
  53         140, 141, 142, 143, 144, 145, 146, 147, 148, 149,
  54         150, 151, 152, 153, 154, 155, 156, 157, 158, 159,
  55         160, 161, 162, 163, 164, 165, 166, 167, 168, 169,
  56         170, 171, 172, 173, 174, 175, 176, 177, 178, 179,
  57         180, 181, 182, 183, 184, 185, 186, 187, 188, 189,
  58         190, 191, 192, 193, 194, 195, 196, 197, 198, 199,
  59         200, 201, 202, 203, 204, 205, 206, 207, 208, 209,
  60         210, 211, 212, 213, 214, 215, 216, 217, 218, 219,
  61         220, 221, 222, 223, 224, 225, 226, 227, 228, 229,
  62         230, 231, 232, 233, 234, 235, 236, 237, 238, 239,
  63         240, 241, 242, 243, 244, 245, 246, 247, 248, 249,
  64         250, 251, 252, 253, 254, 255
  65 };
  66
  67 int     ZCH = NCH;
  68 FILE    *fout = NULL, *errorf = {stderr};
  69 int     sect = DEFSECTION;
  70 int     prev = '\n';    /* previous input character */
  71 int     pres = '\n';    /* present input character */
  72 int     peek = '\n';    /* next input character */
  73 CHR     *pushptr = pushc;
  74 CHR     *slptr = slist;
  75
  76 #define CNAME "/usr/share/lib/ccs/ncform"
  77 #define RATNAME "/usr/share/lib/ccs/nrform"
  78 #define EUCNAME "/usr/share/lib/ccs/nceucform"
  79
  80 int ccount = 1;
  81 int casecount = 1;
  82 int aptr = 1;
  83 int nstates = NSTATES, maxpos = MAXPOS;
  84 int treesize = TREESIZE, ntrans = NTRANS;
  85 int yytop;
  86 int outsize = NOUTPUT;
  87 int sptr = 1;
  88 int optim = TRUE;
  89 int report = 2;
  90 int debug;              /* 1 = on */
  91 int charc;
  92 char *v_stmp = "n";
  93 int no_input;
  94 int copy_line;
  95 int n_error = 0;
  96 int fatal = 1;
  97 int sargc;
  98 char **sargv;
  99 CHR buf[BUF_SIZ];
 100 int ratfor;             /* 1 = ratfor, 0 = C */
 101 int yyline;             /* line number of file */
 102 int eof;
 103 int lgatflg;
 104 int divflg;
 105 int funcflag;
 106 int pflag;
 107 int chset;      /* 1 = char set modified */
 108 FILE *fin, *fother;
 109 int fptr;
 110 int *name;
 111 int *left;
 112 int *right;
 113 int *parent;
 114 Boolean *nullstr;
 115 int tptr;
 116 CHR pushc[TOKENSIZE];
 117 CHR slist[STARTSIZE];
 118 CHR **def, **subs, *dchar;
 119 /* XCU4: %x exclusive start */
 120 int *exclusive;
 121 CHR **sname, *schar;
 122 CHR *ccl;
 123 CHR *ccptr;
 124 CHR *dp, *sp;
 125 int dptr;
 126 CHR *bptr;              /* store input position */
 127 CHR *tmpstat;
 128 int count;
 129 int **foll;
 130 int *nxtpos;
 131 int *positions;
 132 int *gotof;
 133 int *nexts;
 134 CHR *nchar;
 135 int **state;
 136 int *sfall;             /* fallback state num */
 137 Boolean *cpackflg;              /* true if state has been character packed */
 138 int *atable;
 139 int nptr;
 140 Boolean symbol[MAXNCG];
 141 CHR cindex[MAXNCG];
 142 int xstate;
 143 int stnum;
 144 CHR match[MAXNCG];
 145 BYTE extra[NACTIONS];
 146 CHR *pchar, *pcptr;
 147 int pchlen = TOKENSIZE;
 148 long rcount;
 149 int *verify, *advance, *stoff;
 150 int scon;
 151 CHR *psave;
 152
 153 Boolean handleeuc = FALSE;
 154 Boolean widecio = FALSE;
 155
 156 int     isArray = 1;    /* XCU4: for %array %pointer */
 157
 158 #endif  /* _ONCE_H */