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, Version 1.0 only 6 * (the "License"). You may not use this file except in compliance 7 * with the License. 8 * 9 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10 * or http://www.opensolaris.org/os/licensing. 11 * See the License for the specific language governing permissions 12 * and limitations under the License. 13 * 14 * When distributing Covered Code, include this CDDL HEADER in each 15 * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16 * If applicable, add the following below this CDDL HEADER, with the 17 * fields enclosed by brackets "[]" replaced with your own identifying 18 * information: Portions Copyright [yyyy] [name of copyright owner] 19 * 20 * CDDL HEADER END 21 */ 22 /* 23 * Copyright 2005 Sun Microsystems, Inc. 24 * All rights reserved. 25 * Use is subject to license terms. 26 */ 27 28 /* Copyright (c) 1988 AT&T */ 29 /* All Rights Reserved */ 30 31 #pragma ident "%Z%%M% %I% %E% SMI" 32 33 #include "ldefs.c" 34 35 /* once.c */ 36 /* because of external definitions, this code should occur only once */ 37 int ctable[2*NCH] = { 38 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 39 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 40 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 41 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 42 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 43 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 44 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 45 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 46 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 47 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 48 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 49 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 50 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 51 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 52 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 53 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 54 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 55 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 56 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 57 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 58 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 59 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 60 220, 221, 222, 223, 224, 225, 226, 227, 228, 229, 61 230, 231, 232, 233, 234, 235, 236, 237, 238, 239, 62 240, 241, 242, 243, 244, 245, 246, 247, 248, 249, 63 250, 251, 252, 253, 254, 255 64 }; 65 66 int ZCH = NCH; 67 FILE *fout = NULL, *errorf = {stderr}; 68 int sect = DEFSECTION; 69 int prev = '\n'; /* previous input character */ 70 int pres = '\n'; /* present input character */ 71 int peek = '\n'; /* next input character */ 72 CHR *pushptr = pushc; 73 CHR *slptr = slist; 74 75 #ifndef CNAME 76 #define CNAME "./ncform" 77 #endif 78 #ifndef RATNAME 79 #define RATNAME "./nrform" 80 #endif 81 char *cname = CNAME; 82 char *ratname = RATNAME; 83 84 int ccount = 1; 85 int casecount = 1; 86 int aptr = 1; 87 int nstates = NSTATES, maxpos = MAXPOS; 88 int treesize = TREESIZE, ntrans = NTRANS; 89 int yytop; 90 int outsize = NOUTPUT; 91 int sptr = 1; 92 int optim = TRUE; 93 int report = 2; 94 int debug; /* 1 = on */ 95 int charc; 96 char *v_stmp = "n"; 97 int no_input; 98 int copy_line; 99 int n_error = 0; 100 int fatal = 1; 101 int sargc; 102 char **sargv; 103 CHR buf[BUF_SIZ]; 104 int ratfor; /* 1 = ratfor, 0 = C */ 105 int yyline; /* line number of file */ 106 int eof; 107 int lgatflg; 108 int divflg; 109 int funcflag; 110 int pflag; 111 int chset; /* 1 = char set modified */ 112 FILE *fin, *fother; 113 int fptr; 114 int *name; 115 int *left; 116 int *right; 117 int *parent; 118 Boolean *nullstr; 119 int tptr; 120 CHR pushc[TOKENSIZE]; 121 CHR slist[STARTSIZE]; 122 CHR **def, **subs, *dchar; 123 /* XCU4: %x exclusive start */ 124 int *exclusive; 125 CHR **sname, *schar; 126 CHR *ccl; 127 CHR *ccptr; 128 CHR *dp, *sp; 129 int dptr; 130 CHR *bptr; /* store input position */ 131 CHR *tmpstat; 132 int count; 133 int **foll; 134 int *nxtpos; 135 int *positions; 136 int *gotof; 137 int *nexts; 138 CHR *nchar; 139 int **state; 140 int *sfall; /* fallback state num */ 141 Boolean *cpackflg; /* true if state has been character packed */ 142 int *atable; 143 int nptr; 144 Boolean symbol[MAXNCG]; 145 CHR cindex[MAXNCG]; 146 int xstate; 147 int stnum; 148 CHR match[MAXNCG]; 149 BYTE extra[NACTIONS]; 150 CHR *pchar, *pcptr; 151 int pchlen = TOKENSIZE; 152 long rcount; 153 int *verify, *advance, *stoff; 154 int scon; 155 CHR *psave; 156 157 Boolean handleeuc = FALSE; 158 Boolean widecio = FALSE; 159 160 int isArray = 1; /* XCU4: for %array %pointer */ 161