1*0Sstevel@tonic-gate /* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate /* 23*0Sstevel@tonic-gate * Copyright 2004 Sun Microsystems, Inc. All rights reserved. 24*0Sstevel@tonic-gate * Use is subject to license terms. 25*0Sstevel@tonic-gate * 26*0Sstevel@tonic-gate * esclex.h -- public definitions for esclex module 27*0Sstevel@tonic-gate * 28*0Sstevel@tonic-gate * this module provides lexical analysis (i.e. tokenizing the 29*0Sstevel@tonic-gate * input files) and the lex-level error routines expected by 30*0Sstevel@tonic-gate * yacc like yyerror(). yylex() and yyerror() are called only 31*0Sstevel@tonic-gate * by yacc-generated code. the lex_X() routines are called 32*0Sstevel@tonic-gate * only by main(). 33*0Sstevel@tonic-gate * 34*0Sstevel@tonic-gate * the tokstr struct is the communication mechanism between the lexer 35*0Sstevel@tonic-gate * and the parser. 36*0Sstevel@tonic-gate */ 37*0Sstevel@tonic-gate 38*0Sstevel@tonic-gate #ifndef _ESC_COMMON_ESCLEX_H 39*0Sstevel@tonic-gate #define _ESC_COMMON_ESCLEX_H 40*0Sstevel@tonic-gate 41*0Sstevel@tonic-gate #pragma ident "%Z%%M% %I% %E% SMI" 42*0Sstevel@tonic-gate 43*0Sstevel@tonic-gate #ifdef __cplusplus 44*0Sstevel@tonic-gate extern "C" { 45*0Sstevel@tonic-gate #endif 46*0Sstevel@tonic-gate 47*0Sstevel@tonic-gate /* information returned by lexer for tokens with string table entries */ 48*0Sstevel@tonic-gate struct tokstr { 49*0Sstevel@tonic-gate const char *s; /* the string (in the string table) */ 50*0Sstevel@tonic-gate const char *file; /* file where this token appeared */ 51*0Sstevel@tonic-gate int line; /* line where this token appeared */ 52*0Sstevel@tonic-gate }; 53*0Sstevel@tonic-gate 54*0Sstevel@tonic-gate void lex_init(char **av, const char *cppargs, int lexecho); 55*0Sstevel@tonic-gate int lex_fini(void); 56*0Sstevel@tonic-gate void lex_free(void); 57*0Sstevel@tonic-gate const unsigned long long *lex_s2ullp_lut_lookup(struct lut *root, 58*0Sstevel@tonic-gate const char *s); 59*0Sstevel@tonic-gate 60*0Sstevel@tonic-gate /* lut containing "ident" strings */ 61*0Sstevel@tonic-gate struct lut *Ident; 62*0Sstevel@tonic-gate 63*0Sstevel@tonic-gate /* lut containing "dictionary" strings */ 64*0Sstevel@tonic-gate struct lut *Dicts; 65*0Sstevel@tonic-gate 66*0Sstevel@tonic-gate /* lut containing valid timeval suffixes */ 67*0Sstevel@tonic-gate struct lut *Timesuffixlut; 68*0Sstevel@tonic-gate 69*0Sstevel@tonic-gate /* flags set by #pragmas */ 70*0Sstevel@tonic-gate int Pragma_new_errors_only; 71*0Sstevel@tonic-gate int Pragma_trust_ereports; 72*0Sstevel@tonic-gate int Pragma_allow_cycles; 73*0Sstevel@tonic-gate 74*0Sstevel@tonic-gate /* exported by esclex.c but names are mandated by the way yacc works... */ 75*0Sstevel@tonic-gate int yylex(); 76*0Sstevel@tonic-gate void yyerror(const char *s); 77*0Sstevel@tonic-gate 78*0Sstevel@tonic-gate #ifdef __cplusplus 79*0Sstevel@tonic-gate } 80*0Sstevel@tonic-gate #endif 81*0Sstevel@tonic-gate 82*0Sstevel@tonic-gate #endif /* _ESC_COMMON_ESCLEX_H */ 83