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 2004 Sun Microsystems, Inc. All rights reserved. 24 * Use is subject to license terms. 25 */ 26 27 #ifndef _PARSER_H 28 #define _PARSER_H 29 30 #include <sys/param.h> 31 32 #ifdef __cplusplus 33 extern "C" { 34 #endif 35 36 typedef struct metainfo { 37 char mi_filename[MAXPATHLEN]; 38 int mi_line_number; 39 int mi_nlines; 40 int mi_ext_cnt; 41 int mi_flags; 42 int mi_extended; 43 } Meta_info; 44 45 typedef struct translator_info { 46 char *ti_liblist; 47 char *ti_dash_I; 48 char *ti_output_file; 49 int ti_nfiles; 50 int ti_verbosity; 51 int ti_flags; 52 char *ti_versfile; 53 char *ti_arch; 54 int ti_archtoken; 55 int ti_libtype; /* set to FILTERLIB if processing filter lib */ 56 } Translator_info; 57 58 typedef struct { 59 char *key; 60 int token; 61 } xlator_keyword_t; 62 63 /* 64 * Translator Flags 65 * These are values for the ti_flags member of the Translator_info 66 * structure. Each bit of ti_flags represents a flag. 67 * first bit = picky flag; translator runs in picky mode 68 * picky mode means complain about interfaces with no versions 69 */ 70 #define XLATOR_PICKY_FLAG 0x01 71 72 /* Return Codes from xlator_* functions */ 73 #define XLATOR_FATAL -2 74 #define XLATOR_NONFATAL -1 75 #define XLATOR_SUCCESS 0 76 #define XLATOR_SKIP 1 77 78 /* Misc Return Codes from Utility Functions */ 79 enum { 80 XLATOR_KW_NOTFOUND, 81 XLATOR_KW_FUNC, 82 XLATOR_KW_DATA, 83 XLATOR_KW_END 84 }; 85 86 /* Library Type */ 87 #define NORMALLIB 0 88 #define FILTERLIB 1 89 90 /* Maxmimum levels of extends */ 91 #define MAX_EXTENDS 16 92 93 /* Architecture Bitmap */ 94 #define XLATOR_SPARC 0x01 95 #define XLATOR_SPARCV9 0x02 96 #define XLATOR_I386 0x04 97 #define XLATOR_IA64 0x08 98 #define XLATOR_AMD64 0x10 99 #define XLATOR_ALLARCH 0xFF 100 101 extern xlator_keyword_t *keywordlist; 102 extern char **filelist; 103 extern int verbosity; 104 105 extern int frontend(const Translator_info *); 106 extern int do_extends(const Meta_info, const Translator_info *, char *); 107 extern void split(const char *, char *, char *); 108 extern void remcomment(char const *); 109 extern void getlinecont(char *, char *, int, FILE *, Meta_info *); 110 extern char *line_to_buf(char *, const char *); 111 extern int non_empty(const char *); 112 extern int check4extends(const char *, const char *, int, FILE *); 113 extern int interesting_keyword(xlator_keyword_t *, const char *); 114 extern int arch_strtoi(const char *); 115 extern int readline(char **, FILE *); 116 extern int arch_match(FILE *, int); 117 118 /* xlator_ functions */ 119 extern xlator_keyword_t *xlator_init(const Translator_info *); 120 extern int xlator_startlib(char const *libname); 121 extern int xlator_startfile(char const *filename); 122 extern int xlator_start_if(const Meta_info meta_info, const int token, 123 char *value); 124 extern int xlator_take_kvpair(const Meta_info, const int token, char *value); 125 extern int xlator_end_if(const Meta_info, const char *value); 126 extern int xlator_endfile(void); 127 extern int xlator_endlib(void); 128 extern int xlator_end(void); 129 130 #ifdef __cplusplus 131 } 132 #endif 133 134 #endif /* _PARSER_H */ 135