diff --git a/jam/jambase.c b/jam/jambase.c index fcc8de0e75..7cef65e1bb 100644 --- a/jam/jambase.c +++ b/jam/jambase.c @@ -211,7 +211,7 @@ const char *jambase[] = { "YACCFILES ?= y.tab ;\n", "YACCFLAGS ?= -d ;\n", "}\n", -"else if $(OS) = BEOS \n", +"else if $(OS) = BEOS || $(OS) = HAIKU\n", "{\n", "BINDIR ?= /boot/home/config/bin ;\n", "CC ?= gcc ;\n", diff --git a/jam/jamgram.c b/jam/jamgram.c index d3dfac1e38..3bb580f547 100644 --- a/jam/jamgram.c +++ b/jam/jamgram.c @@ -1,58 +1,175 @@ +/* A Bison parser, made by GNU Bison 2.3. */ -/* A Bison parser, made from jamgram.y - by GNU Bison version 1.28 */ +/* Skeleton implementation for Bison's Yacc-like parsers in C -#define YYBISON 1 /* Identify Bison output. */ + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006 + Free Software Foundation, Inc. -#define _BANG_t 257 -#define _BANG_EQUALS_t 258 -#define _AMPER_t 259 -#define _AMPERAMPER_t 260 -#define _LPAREN_t 261 -#define _RPAREN_t 262 -#define _PLUS_EQUALS_t 263 -#define _COLON_t 264 -#define _SEMIC_t 265 -#define _LANGLE_t 266 -#define _LANGLE_EQUALS_t 267 -#define _EQUALS_t 268 -#define _RANGLE_t 269 -#define _RANGLE_EQUALS_t 270 -#define _QUESTION_EQUALS_t 271 -#define _LBRACKET_t 272 -#define _RBRACKET_t 273 -#define ACTIONS_t 274 -#define BIND_t 275 -#define BREAK_t 276 -#define CASE_t 277 -#define CONTINUE_t 278 -#define DEFAULT_t 279 -#define ELSE_t 280 -#define EXISTING_t 281 -#define FOR_t 282 -#define IF_t 283 -#define IGNORE_t 284 -#define IN_t 285 -#define INCLUDE_t 286 -#define JUMPTOEOF_t 287 -#define LOCAL_t 288 -#define MAXLINE_t 289 -#define ON_t 290 -#define PIECEMEAL_t 291 -#define QUIETLY_t 292 -#define RETURN_t 293 -#define RULE_t 294 -#define SWITCH_t 295 -#define TOGETHER_t 296 -#define UPDATED_t 297 -#define WHILE_t 298 -#define _LBRACE_t 299 -#define _BAR_t 300 -#define _BARBAR_t 301 -#define _RBRACE_t 302 -#define ARG 303 -#define STRING 304 + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. */ + +/* As a special exception, you may create a larger work that contains + part or all of the Bison parser skeleton and distribute that work + under terms of your choice, so long as that work isn't itself a + parser generator using the skeleton or a modified version thereof + as a parser skeleton. Alternatively, if you modify or redistribute + the parser skeleton itself, you may (at your option) remove this + special exception, which will cause the skeleton and the resulting + Bison output files to be licensed under the GNU General Public + License without this special exception. + + This special exception was added by the Free Software Foundation in + version 2.2 of Bison. */ + +/* C LALR(1) parser skeleton written by Richard Stallman, by + simplifying the original so-called "semantic" parser. */ + +/* All symbols defined below should begin with yy or YY, to avoid + infringing on user name space. This should be done even for local + variables, as they might otherwise be expanded by user macros. + There are some unavoidable exceptions within include files to + define necessary library symbols; they are noted "INFRINGES ON + USER NAME SPACE" below. */ + +/* Identify Bison output. */ +#define YYBISON 1 + +/* Bison version. */ +#define YYBISON_VERSION "2.3" + +/* Skeleton name. */ +#define YYSKELETON_NAME "yacc.c" + +/* Pure parsers. */ +#define YYPURE 0 + +/* Using locations. */ +#define YYLSP_NEEDED 0 + + + +/* Tokens. */ +#ifndef YYTOKENTYPE +# define YYTOKENTYPE + /* Put the tokens into the symbol table, so that GDB and other debuggers + know about them. */ + enum yytokentype { + _LANGLE_t = 258, + _LANGLE_EQUALS_t = 259, + _EQUALS_t = 260, + _RANGLE_t = 261, + _RANGLE_EQUALS_t = 262, + _BAR_t = 263, + _BARBAR_t = 264, + _SEMIC_t = 265, + _COLON_t = 266, + _BANG_t = 267, + _BANG_EQUALS_t = 268, + _QUESTION_EQUALS_t = 269, + _LPAREN_t = 270, + _RPAREN_t = 271, + _LBRACKET_t = 272, + _RBRACKET_t = 273, + _LBRACE_t = 274, + _RBRACE_t = 275, + _AMPER_t = 276, + _AMPERAMPER_t = 277, + _PLUS_EQUALS_t = 278, + ACTIONS_t = 279, + BIND_t = 280, + BREAK_t = 281, + CASE_t = 282, + CONTINUE_t = 283, + DEFAULT_t = 284, + ELSE_t = 285, + EXISTING_t = 286, + FOR_t = 287, + IF_t = 288, + IGNORE_t = 289, + IN_t = 290, + INCLUDE_t = 291, + JUMPTOEOF_t = 292, + LOCAL_t = 293, + MAXLINE_t = 294, + ON_t = 295, + PIECEMEAL_t = 296, + QUIETLY_t = 297, + RETURN_t = 298, + RULE_t = 299, + SWITCH_t = 300, + TOGETHER_t = 301, + UPDATED_t = 302, + WHILE_t = 303, + ARG = 304, + STRING = 305 + }; +#endif +/* Tokens. */ +#define _LANGLE_t 258 +#define _LANGLE_EQUALS_t 259 +#define _EQUALS_t 260 +#define _RANGLE_t 261 +#define _RANGLE_EQUALS_t 262 +#define _BAR_t 263 +#define _BARBAR_t 264 +#define _SEMIC_t 265 +#define _COLON_t 266 +#define _BANG_t 267 +#define _BANG_EQUALS_t 268 +#define _QUESTION_EQUALS_t 269 +#define _LPAREN_t 270 +#define _RPAREN_t 271 +#define _LBRACKET_t 272 +#define _RBRACKET_t 273 +#define _LBRACE_t 274 +#define _RBRACE_t 275 +#define _AMPER_t 276 +#define _AMPERAMPER_t 277 +#define _PLUS_EQUALS_t 278 +#define ACTIONS_t 279 +#define BIND_t 280 +#define BREAK_t 281 +#define CASE_t 282 +#define CONTINUE_t 283 +#define DEFAULT_t 284 +#define ELSE_t 285 +#define EXISTING_t 286 +#define FOR_t 287 +#define IF_t 288 +#define IGNORE_t 289 +#define IN_t 290 +#define INCLUDE_t 291 +#define JUMPTOEOF_t 292 +#define LOCAL_t 293 +#define MAXLINE_t 294 +#define ON_t 295 +#define PIECEMEAL_t 296 +#define QUIETLY_t 297 +#define RETURN_t 298 +#define RULE_t 299 +#define SWITCH_t 300 +#define TOGETHER_t 301 +#define UPDATED_t 302 +#define WHILE_t 303 +#define ARG 304 +#define STRING 305 + + + + +/* Copy the first part of user declarations. */ #line 85 "jamgram.y" #include "jam.h" @@ -93,557 +210,1199 @@ # define pnode( l,r ) parse_make( F0,l,r,P0,S0,S0,0 ) # define psnode( s,l ) parse_make( F0,l,P0,P0,s,S0,0 ) -#ifndef YYSTYPE -#define YYSTYPE int -#endif -#include -#ifndef __cplusplus -#ifndef __STDC__ -#ifndef const -#define const -#endif -#endif + +/* Enabling traces. */ +#ifndef YYDEBUG +# define YYDEBUG 0 #endif - - -#define YYFINAL 157 -#define YYFLAG -32768 -#define YYNTBASE 51 - -#define YYTRANSLATE(x) ((unsigned)(x) <= 304 ? yytranslate[x] : 71) - -static const char yytranslate[] = { 0, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 1, 3, 4, 5, 6, - 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, - 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, - 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, - 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, - 47, 48, 49, 50 -}; - -#if YYDEBUG != 0 -static const short yyprhs[] = { 0, - 0, 1, 3, 4, 6, 8, 11, 16, 23, 27, - 31, 35, 39, 44, 51, 55, 59, 63, 71, 77, - 83, 91, 97, 104, 108, 109, 110, 120, 122, 124, - 126, 129, 131, 135, 139, 143, 147, 151, 155, 159, - 163, 167, 171, 175, 178, 182, 183, 186, 191, 192, - 196, 198, 200, 204, 206, 207, 210, 212, 213, 218, - 221, 226, 231, 232, 235, 237, 239, 241, 243, 245, - 247, 250, 251 -}; - -static const short yyrhs[] = { -1, - 53, 0, 0, 53, 0, 54, 0, 54, 53, 0, - 34, 63, 11, 52, 0, 34, 63, 14, 63, 11, - 52, 0, 45, 52, 48, 0, 32, 63, 11, 0, - 33, 63, 11, 0, 65, 62, 11, 0, 65, 57, - 63, 11, 0, 65, 36, 63, 57, 63, 11, 0, - 22, 63, 11, 0, 24, 63, 11, 0, 39, 63, - 11, 0, 28, 49, 31, 63, 45, 52, 48, 0, - 41, 63, 45, 59, 48, 0, 29, 58, 45, 52, - 48, 0, 29, 58, 45, 52, 48, 26, 54, 0, - 44, 58, 45, 52, 48, 0, 40, 49, 61, 45, - 52, 48, 0, 36, 65, 54, 0, 0, 0, 20, - 68, 49, 70, 45, 55, 50, 56, 48, 0, 14, - 0, 9, 0, 17, 0, 25, 14, 0, 65, 0, - 58, 14, 58, 0, 58, 4, 58, 0, 58, 12, - 58, 0, 58, 13, 58, 0, 58, 15, 58, 0, - 58, 16, 58, 0, 58, 5, 58, 0, 58, 6, - 58, 0, 58, 46, 58, 0, 58, 47, 58, 0, - 65, 31, 63, 0, 3, 58, 0, 7, 58, 8, - 0, 0, 60, 59, 0, 23, 49, 10, 52, 0, - 0, 49, 10, 61, 0, 49, 0, 63, 0, 63, - 10, 62, 0, 64, 0, 0, 64, 65, 0, 49, - 0, 0, 18, 66, 67, 19, 0, 65, 62, 0, - 36, 65, 65, 62, 0, 36, 65, 39, 63, 0, - 0, 68, 69, 0, 43, 0, 42, 0, 30, 0, - 38, 0, 37, 0, 27, 0, 35, 49, 0, 0, - 21, 63, 0 -}; - -#endif - -#if YYDEBUG != 0 -static const short yyrline[] = { 0, - 128, 130, 141, 143, 147, 149, 151, 153, 157, 159, - 161, 163, 165, 167, 169, 171, 173, 175, 177, 179, - 181, 183, 185, 187, 189, 192, 194, 201, 203, 205, - 207, 215, 217, 219, 221, 223, 225, 227, 229, 231, - 233, 235, 237, 239, 241, 251, 253, 257, 266, 268, - 270, 279, 281, 291, 295, 297, 301, 303, 303, 312, - 314, 316, 325, 327, 331, 333, 335, 337, 339, 341, - 343, 352, 354 -}; -#endif - - -#if YYDEBUG != 0 || defined (YYERROR_VERBOSE) - -static const char * const yytname[] = { "$","error","$undefined.","_BANG_t", -"_BANG_EQUALS_t","_AMPER_t","_AMPERAMPER_t","_LPAREN_t","_RPAREN_t","_PLUS_EQUALS_t", -"_COLON_t","_SEMIC_t","_LANGLE_t","_LANGLE_EQUALS_t","_EQUALS_t","_RANGLE_t", -"_RANGLE_EQUALS_t","_QUESTION_EQUALS_t","_LBRACKET_t","_RBRACKET_t","ACTIONS_t", -"BIND_t","BREAK_t","CASE_t","CONTINUE_t","DEFAULT_t","ELSE_t","EXISTING_t","FOR_t", -"IF_t","IGNORE_t","IN_t","INCLUDE_t","JUMPTOEOF_t","LOCAL_t","MAXLINE_t","ON_t", -"PIECEMEAL_t","QUIETLY_t","RETURN_t","RULE_t","SWITCH_t","TOGETHER_t","UPDATED_t", -"WHILE_t","_LBRACE_t","_BAR_t","_BARBAR_t","_RBRACE_t","ARG","STRING","run", -"block","rules","rule","@1","@2","assign","expr","cases","case","params","lol", -"list","listp","arg","@3","func","eflags","eflag","bindlist", NULL -}; -#endif - -static const short yyr1[] = { 0, - 51, 51, 52, 52, 53, 53, 53, 53, 54, 54, - 54, 54, 54, 54, 54, 54, 54, 54, 54, 54, - 54, 54, 54, 54, 55, 56, 54, 57, 57, 57, - 57, 58, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 59, 59, 60, 61, 61, - 61, 62, 62, 63, 64, 64, 65, 66, 65, 67, - 67, 67, 68, 68, 69, 69, 69, 69, 69, 69, - 69, 70, 70 -}; - -static const short yyr2[] = { 0, - 0, 1, 0, 1, 1, 2, 4, 6, 3, 3, - 3, 3, 4, 6, 3, 3, 3, 7, 5, 5, - 7, 5, 6, 3, 0, 0, 9, 1, 1, 1, - 2, 1, 3, 3, 3, 3, 3, 3, 3, 3, - 3, 3, 3, 2, 3, 0, 2, 4, 0, 3, - 1, 1, 3, 1, 0, 2, 1, 0, 4, 2, - 4, 4, 0, 2, 1, 1, 1, 1, 1, 1, - 2, 0, 2 -}; - -static const short yydefact[] = { 1, - 58, 63, 55, 55, 0, 0, 55, 55, 55, 0, - 55, 0, 55, 0, 3, 57, 2, 5, 55, 0, - 0, 0, 54, 0, 0, 0, 0, 0, 32, 0, - 0, 0, 0, 0, 49, 0, 0, 0, 4, 6, - 29, 28, 30, 0, 55, 55, 0, 52, 0, 55, - 0, 70, 67, 0, 69, 68, 66, 65, 72, 64, - 15, 56, 16, 55, 44, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 3, 0, 0, 55, 10, 11, - 3, 55, 24, 17, 51, 0, 46, 3, 9, 31, - 0, 0, 12, 55, 0, 60, 59, 71, 55, 0, - 0, 45, 34, 39, 40, 35, 36, 33, 37, 38, - 0, 41, 42, 43, 7, 0, 49, 3, 0, 0, - 46, 0, 55, 13, 53, 55, 55, 73, 25, 3, - 20, 3, 50, 0, 0, 19, 47, 22, 0, 62, - 61, 0, 0, 0, 8, 23, 3, 14, 26, 18, - 21, 48, 0, 27, 0, 0, 0 -}; - -static const short yydefgoto[] = { 155, - 38, 39, 18, 142, 153, 46, 28, 120, 121, 86, - 47, 48, 23, 29, 20, 51, 21, 60, 100 -}; - -static const short yypact[] = { 141, --32768,-32768,-32768,-32768, -45, 14,-32768,-32768,-32768, 1, --32768, -37,-32768, 14, 141,-32768,-32768, 141, 103, 6, - 185, 2, 1, 3, -5, 14, 14, 25, -4, 36, - 42, 37, 169, 43, -13, 15, 121, 11,-32768,-32768, --32768,-32768,-32768, 47,-32768,-32768, 53, 56, 1,-32768, - 48,-32768,-32768, 19,-32768,-32768,-32768,-32768, 52,-32768, --32768,-32768,-32768,-32768,-32768, 137, 14, 14, 14, 14, - 14, 14, 14, 14, 141, 14, 14,-32768,-32768,-32768, - 141,-32768,-32768,-32768, 59, 29, 55, 141,-32768,-32768, - 186, 78,-32768,-32768, 7,-32768,-32768,-32768,-32768, 45, - 46,-32768, 71, 142, 142,-32768,-32768, 71,-32768,-32768, - 34, 225, 225,-32768,-32768, 81, -13, 141, 44, 58, - 55, 61,-32768,-32768,-32768,-32768,-32768,-32768,-32768, 141, - 70, 141,-32768, 62, 101,-32768,-32768,-32768, 102,-32768, --32768, 65, 68, 169,-32768,-32768, 141,-32768,-32768,-32768, --32768,-32768, 74,-32768, 119, 123,-32768 -}; - -static const short yypgoto[] = {-32768, - -53, 16, -30,-32768,-32768, 38, 31, 10,-32768, 21, - -42, -2,-32768, 0,-32768,-32768,-32768,-32768,-32768 -}; - - -#define YYLAST 241 - - -static const short yytable[] = { 19, - 22, 24, 83, 25, 30, 31, 32, 96, 34, 33, - 36, 35, 61, 63, 19, 17, 26, 19, 1, 50, - 27, 111, 62, 1, 1, 64, 78, 115, 67, 68, - 69, 1, 19, 40, 122, 85, 70, 71, 72, 73, - 74, 49, 91, 92, 37, 126, 79, 81, 95, 16, - 82, 125, 80, 84, 16, 16, 65, 66, 89, 87, - 90, 101, 16, 93, 134, 94, 97, 98, 117, 75, - 76, 77, 99, 118, 19, 114, 143, 119, 145, 116, - 19, 131, 70, 71, 141, 73, 74, 19, 124, 129, - 130, 132, 135, 152, 127, 144, 128, 103, 104, 105, - 106, 107, 108, 109, 110, 136, 112, 113, 138, 146, - 147, 41, 148, 151, 149, 150, 42, 19, 156, 43, - 139, 154, 157, 140, 67, 68, 69, 44, 123, 19, - 137, 19, 70, 71, 72, 73, 74, 133, 45, 0, - 67, 68, 69, 19, 102, 67, 19, 0, 70, 71, - 72, 73, 74, 70, 71, 72, 73, 74, 1, 0, - 2, 0, 3, 0, 4, 88, 76, 77, 5, 6, - 0, 0, 7, 8, 9, 0, 10, 0, 0, 11, - 12, 13, 76, 77, 14, 15, 1, 0, 2, 16, - 3, 0, 4, 0, 41, 0, 5, 6, 0, 42, - 7, 8, 43, 0, 10, 0, 0, 11, 12, 13, - 44, 52, 14, 15, 53, 0, 0, 16, 0, 54, - 0, 55, 56, 0, 0, 0, 57, 58, 67, 68, - 69, 0, 0, 59, 0, 0, 70, 71, 72, 73, - 74 -}; - -static const short yycheck[] = { 0, - 3, 4, 33, 49, 7, 8, 9, 50, 11, 10, - 13, 49, 11, 11, 15, 0, 3, 18, 18, 20, - 7, 75, 23, 18, 18, 31, 31, 81, 4, 5, - 6, 18, 33, 18, 88, 49, 12, 13, 14, 15, - 16, 36, 45, 46, 14, 39, 11, 11, 49, 49, - 14, 94, 11, 11, 49, 49, 26, 27, 48, 45, - 14, 64, 49, 11, 118, 10, 19, 49, 10, 45, - 46, 47, 21, 45, 75, 78, 130, 23, 132, 82, - 81, 48, 12, 13, 127, 15, 16, 88, 11, 45, - 45, 11, 49, 147, 95, 26, 99, 67, 68, 69, - 70, 71, 72, 73, 74, 48, 76, 77, 48, 48, - 10, 9, 11, 144, 50, 48, 14, 118, 0, 17, - 123, 48, 0, 126, 4, 5, 6, 25, 91, 130, - 121, 132, 12, 13, 14, 15, 16, 117, 36, -1, - 4, 5, 6, 144, 8, 4, 147, -1, 12, 13, - 14, 15, 16, 12, 13, 14, 15, 16, 18, -1, - 20, -1, 22, -1, 24, 45, 46, 47, 28, 29, - -1, -1, 32, 33, 34, -1, 36, -1, -1, 39, - 40, 41, 46, 47, 44, 45, 18, -1, 20, 49, - 22, -1, 24, -1, 9, -1, 28, 29, -1, 14, - 32, 33, 17, -1, 36, -1, -1, 39, 40, 41, - 25, 27, 44, 45, 30, -1, -1, 49, -1, 35, - -1, 37, 38, -1, -1, -1, 42, 43, 4, 5, - 6, -1, -1, 49, -1, -1, 12, 13, 14, 15, - 16 -}; -/* -*-C-*- Note some compilers choke on comments on `#line' lines. */ -#line 3 "/bison.simple" -/* This file comes from bison-. */ - -/* Skeleton output parser for bison, - Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -/* As a special exception, when this file is copied by Bison into a - Bison output file, you may use that output file without restriction. - This special exception was added by the Free Software Foundation - in version 1.24 of Bison. */ - -/* This is the parser code that is written into each bison parser - when the %semantic_parser declaration is not specified in the grammar. - It was written by Richard Stallman by simplifying the hairy parser - used when %semantic_parser is specified. */ - -#ifndef YYSTACK_USE_ALLOCA -#ifdef alloca -#define YYSTACK_USE_ALLOCA -#else /* alloca not defined */ -#ifdef __GNUC__ -#define YYSTACK_USE_ALLOCA -#define alloca __builtin_alloca -#else /* not GNU C. */ -#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi) || (defined (__sun) && defined (__i386)) || (defined (__BEOS__) && defined (__MWERKS__)) -#define YYSTACK_USE_ALLOCA -#include -#else /* not sparc */ -/* We think this test detects Watcom and Microsoft C. */ -/* This used to test MSDOS, but that is a bad idea - since that symbol is in the user namespace. */ -#if (defined (_MSDOS) || defined (_MSDOS_)) && !defined (__TURBOC__) -#if 0 /* No need for malloc.h, which pollutes the namespace; - instead, just don't use alloca. */ -#include -#endif -#else /* not MSDOS, or __TURBOC__ */ -#if defined(_AIX) -/* I don't know what this was needed for, but it pollutes the namespace. - So I turned it off. rms, 2 May 1997. */ -/* #include */ - #pragma alloca -#define YYSTACK_USE_ALLOCA -#else /* not MSDOS, or __TURBOC__, or _AIX */ -#if 0 -#ifdef __hpux /* haible@ilog.fr says this works for HPUX 9.05 and up, - and on HPUX 10. Eventually we can turn this on. */ -#define YYSTACK_USE_ALLOCA -#define alloca __builtin_alloca -#endif /* __hpux */ -#endif -#endif /* not _AIX */ -#endif /* not MSDOS, or __TURBOC__ */ -#endif /* not sparc */ -#endif /* not GNU C */ -#endif /* alloca not defined */ -#endif /* YYSTACK_USE_ALLOCA not defined */ - -#ifdef YYSTACK_USE_ALLOCA -#define YYSTACK_ALLOC alloca +/* Enabling verbose error messages. */ +#ifdef YYERROR_VERBOSE +# undef YYERROR_VERBOSE +# define YYERROR_VERBOSE 1 #else -#define YYSTACK_ALLOC malloc +# define YYERROR_VERBOSE 0 #endif -/* Note: there must be only one dollar sign in this file. - It is replaced by the list of actions, each action - as one case of the switch. */ +/* Enabling the token table. */ +#ifndef YYTOKEN_TABLE +# define YYTOKEN_TABLE 0 +#endif + +#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED +typedef int YYSTYPE; +# define yystype YYSTYPE /* obsolescent; will be withdrawn */ +# define YYSTYPE_IS_DECLARED 1 +# define YYSTYPE_IS_TRIVIAL 1 +#endif + + + +/* Copy the second part of user declarations. */ + + +/* Line 216 of yacc.c. */ +#line 247 "y.tab.c" + +#ifdef short +# undef short +#endif + +#ifdef YYTYPE_UINT8 +typedef YYTYPE_UINT8 yytype_uint8; +#else +typedef unsigned char yytype_uint8; +#endif + +#ifdef YYTYPE_INT8 +typedef YYTYPE_INT8 yytype_int8; +#elif (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +typedef signed char yytype_int8; +#else +typedef short int yytype_int8; +#endif + +#ifdef YYTYPE_UINT16 +typedef YYTYPE_UINT16 yytype_uint16; +#else +typedef unsigned short int yytype_uint16; +#endif + +#ifdef YYTYPE_INT16 +typedef YYTYPE_INT16 yytype_int16; +#else +typedef short int yytype_int16; +#endif + +#ifndef YYSIZE_T +# ifdef __SIZE_TYPE__ +# define YYSIZE_T __SIZE_TYPE__ +# elif defined size_t +# define YYSIZE_T size_t +# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +# include /* INFRINGES ON USER NAME SPACE */ +# define YYSIZE_T size_t +# else +# define YYSIZE_T unsigned int +# endif +#endif + +#define YYSIZE_MAXIMUM ((YYSIZE_T) -1) + +#ifndef YY_ +# if YYENABLE_NLS +# if ENABLE_NLS +# include /* INFRINGES ON USER NAME SPACE */ +# define YY_(msgid) dgettext ("bison-runtime", msgid) +# endif +# endif +# ifndef YY_ +# define YY_(msgid) msgid +# endif +#endif + +/* Suppress unused-variable warnings by "using" E. */ +#if ! defined lint || defined __GNUC__ +# define YYUSE(e) ((void) (e)) +#else +# define YYUSE(e) /* empty */ +#endif + +/* Identity function, used to suppress warnings about constant conditions. */ +#ifndef lint +# define YYID(n) (n) +#else +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static int +YYID (int i) +#else +static int +YYID (i) + int i; +#endif +{ + return i; +} +#endif + +#if ! defined yyoverflow || YYERROR_VERBOSE + +/* The parser invokes alloca or malloc; define the necessary symbols. */ + +# ifdef YYSTACK_USE_ALLOCA +# if YYSTACK_USE_ALLOCA +# ifdef __GNUC__ +# define YYSTACK_ALLOC __builtin_alloca +# elif defined __BUILTIN_VA_ARG_INCR +# include /* INFRINGES ON USER NAME SPACE */ +# elif defined _AIX +# define YYSTACK_ALLOC __alloca +# elif defined _MSC_VER +# include /* INFRINGES ON USER NAME SPACE */ +# define alloca _alloca +# else +# define YYSTACK_ALLOC alloca +# if ! defined _ALLOCA_H && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +# include /* INFRINGES ON USER NAME SPACE */ +# ifndef _STDLIB_H +# define _STDLIB_H 1 +# endif +# endif +# endif +# endif +# endif + +# ifdef YYSTACK_ALLOC + /* Pacify GCC's `empty if-body' warning. */ +# define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0)) +# ifndef YYSTACK_ALLOC_MAXIMUM + /* The OS might guarantee only one guard page at the bottom of the stack, + and a page size can be as small as 4096 bytes. So we cannot safely + invoke alloca (N) if N exceeds 4096. Use a slightly smaller number + to allow for a few compiler-allocated temporary stack slots. */ +# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */ +# endif +# else +# define YYSTACK_ALLOC YYMALLOC +# define YYSTACK_FREE YYFREE +# ifndef YYSTACK_ALLOC_MAXIMUM +# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM +# endif +# if (defined __cplusplus && ! defined _STDLIB_H \ + && ! ((defined YYMALLOC || defined malloc) \ + && (defined YYFREE || defined free))) +# include /* INFRINGES ON USER NAME SPACE */ +# ifndef _STDLIB_H +# define _STDLIB_H 1 +# endif +# endif +# ifndef YYMALLOC +# define YYMALLOC malloc +# if ! defined malloc && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */ +# endif +# endif +# ifndef YYFREE +# define YYFREE free +# if ! defined free && ! defined _STDLIB_H && (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +void free (void *); /* INFRINGES ON USER NAME SPACE */ +# endif +# endif +# endif +#endif /* ! defined yyoverflow || YYERROR_VERBOSE */ + + +#if (! defined yyoverflow \ + && (! defined __cplusplus \ + || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) + +/* A type that is properly aligned for any stack member. */ +union yyalloc +{ + yytype_int16 yyss; + YYSTYPE yyvs; + }; + +/* The size of the maximum gap between one aligned stack and the next. */ +# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) + +/* The size of an array large to enough to hold all stacks, each with + N elements. */ +# define YYSTACK_BYTES(N) \ + ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \ + + YYSTACK_GAP_MAXIMUM) + +/* Copy COUNT objects from FROM to TO. The source and destination do + not overlap. */ +# ifndef YYCOPY +# if defined __GNUC__ && 1 < __GNUC__ +# define YYCOPY(To, From, Count) \ + __builtin_memcpy (To, From, (Count) * sizeof (*(From))) +# else +# define YYCOPY(To, From, Count) \ + do \ + { \ + YYSIZE_T yyi; \ + for (yyi = 0; yyi < (Count); yyi++) \ + (To)[yyi] = (From)[yyi]; \ + } \ + while (YYID (0)) +# endif +# endif + +/* Relocate STACK from its old location to the new one. The + local variables YYSIZE and YYSTACKSIZE give the old and new number of + elements in the stack, and YYPTR gives the new location of the + stack. Advance YYPTR to a properly aligned location for the next + stack. */ +# define YYSTACK_RELOCATE(Stack) \ + do \ + { \ + YYSIZE_T yynewbytes; \ + YYCOPY (&yyptr->Stack, Stack, yysize); \ + Stack = &yyptr->Stack; \ + yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \ + yyptr += yynewbytes / sizeof (*yyptr); \ + } \ + while (YYID (0)) + +#endif + +/* YYFINAL -- State number of the termination state. */ +#define YYFINAL 41 +/* YYLAST -- Last index in YYTABLE. */ +#define YYLAST 270 + +/* YYNTOKENS -- Number of terminals. */ +#define YYNTOKENS 51 +/* YYNNTS -- Number of nonterminals. */ +#define YYNNTS 21 +/* YYNRULES -- Number of rules. */ +#define YYNRULES 74 +/* YYNRULES -- Number of states. */ +#define YYNSTATES 157 + +/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ +#define YYUNDEFTOK 2 +#define YYMAXUTOK 305 + +#define YYTRANSLATE(YYX) \ + ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) + +/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ +static const yytype_uint8 yytranslate[] = +{ + 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, + 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, + 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, + 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, + 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, + 45, 46, 47, 48, 49, 50 +}; + +#if YYDEBUG +/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in + YYRHS. */ +static const yytype_uint8 yyprhs[] = +{ + 0, 0, 3, 4, 6, 7, 9, 11, 14, 19, + 26, 30, 34, 38, 42, 47, 54, 58, 62, 66, + 74, 80, 86, 94, 100, 107, 111, 112, 113, 123, + 125, 127, 129, 132, 134, 138, 142, 146, 150, 154, + 158, 162, 166, 170, 174, 178, 181, 185, 186, 189, + 194, 195, 199, 201, 203, 207, 209, 210, 213, 215, + 216, 221, 224, 229, 234, 235, 238, 240, 242, 244, + 246, 248, 250, 253, 254 +}; + +/* YYRHS -- A `-1'-separated list of the rules' RHS. */ +static const yytype_int8 yyrhs[] = +{ + 52, 0, -1, -1, 54, -1, -1, 54, -1, 55, + -1, 55, 54, -1, 38, 64, 10, 53, -1, 38, + 64, 5, 64, 10, 53, -1, 19, 53, 20, -1, + 36, 64, 10, -1, 37, 64, 10, -1, 66, 63, + 10, -1, 66, 58, 64, 10, -1, 66, 40, 64, + 58, 64, 10, -1, 26, 64, 10, -1, 28, 64, + 10, -1, 43, 64, 10, -1, 32, 49, 35, 64, + 19, 53, 20, -1, 45, 64, 19, 60, 20, -1, + 33, 59, 19, 53, 20, -1, 33, 59, 19, 53, + 20, 30, 55, -1, 48, 59, 19, 53, 20, -1, + 44, 49, 62, 19, 53, 20, -1, 40, 66, 55, + -1, -1, -1, 24, 69, 49, 71, 19, 56, 50, + 57, 20, -1, 5, -1, 23, -1, 14, -1, 29, + 5, -1, 66, -1, 59, 5, 59, -1, 59, 13, + 59, -1, 59, 3, 59, -1, 59, 4, 59, -1, + 59, 6, 59, -1, 59, 7, 59, -1, 59, 21, + 59, -1, 59, 22, 59, -1, 59, 8, 59, -1, + 59, 9, 59, -1, 66, 35, 64, -1, 12, 59, + -1, 15, 59, 16, -1, -1, 61, 60, -1, 27, + 49, 11, 53, -1, -1, 49, 11, 62, -1, 49, + -1, 64, -1, 64, 11, 63, -1, 65, -1, -1, + 65, 66, -1, 49, -1, -1, 17, 67, 68, 18, + -1, 66, 63, -1, 40, 66, 66, 63, -1, 40, + 66, 43, 64, -1, -1, 69, 70, -1, 47, -1, + 46, -1, 34, -1, 42, -1, 41, -1, 31, -1, + 39, 49, -1, -1, 25, 64, -1 +}; + +/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ +static const yytype_uint16 yyrline[] = +{ + 0, 128, 128, 130, 142, 143, 147, 149, 151, 153, + 157, 159, 161, 163, 165, 167, 169, 171, 173, 175, + 177, 179, 181, 183, 185, 187, 190, 192, 189, 201, + 203, 205, 207, 215, 217, 219, 221, 223, 225, 227, + 229, 231, 233, 235, 237, 239, 241, 252, 253, 257, + 267, 268, 270, 279, 281, 291, 296, 297, 301, 303, + 303, 312, 314, 316, 326, 327, 331, 333, 335, 337, + 339, 341, 343, 353, 354 +}; +#endif + +#if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE +/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. + First, the terminals, then, starting at YYNTOKENS, nonterminals. */ +static const char *const yytname[] = +{ + "$end", "error", "$undefined", "_LANGLE_t", "_LANGLE_EQUALS_t", + "_EQUALS_t", "_RANGLE_t", "_RANGLE_EQUALS_t", "_BAR_t", "_BARBAR_t", + "_SEMIC_t", "_COLON_t", "_BANG_t", "_BANG_EQUALS_t", + "_QUESTION_EQUALS_t", "_LPAREN_t", "_RPAREN_t", "_LBRACKET_t", + "_RBRACKET_t", "_LBRACE_t", "_RBRACE_t", "_AMPER_t", "_AMPERAMPER_t", + "_PLUS_EQUALS_t", "ACTIONS_t", "BIND_t", "BREAK_t", "CASE_t", + "CONTINUE_t", "DEFAULT_t", "ELSE_t", "EXISTING_t", "FOR_t", "IF_t", + "IGNORE_t", "IN_t", "INCLUDE_t", "JUMPTOEOF_t", "LOCAL_t", "MAXLINE_t", + "ON_t", "PIECEMEAL_t", "QUIETLY_t", "RETURN_t", "RULE_t", "SWITCH_t", + "TOGETHER_t", "UPDATED_t", "WHILE_t", "ARG", "STRING", "$accept", "run", + "block", "rules", "rule", "@1", "@2", "assign", "expr", "cases", "case", + "params", "lol", "list", "listp", "arg", "@3", "func", "eflags", "eflag", + "bindlist", 0 +}; +#endif + +# ifdef YYPRINT +/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to + token YYLEX-NUM. */ +static const yytype_uint16 yytoknum[] = +{ + 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, + 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, + 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, + 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, + 295, 296, 297, 298, 299, 300, 301, 302, 303, 304, + 305 +}; +# endif + +/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ +static const yytype_uint8 yyr1[] = +{ + 0, 51, 52, 52, 53, 53, 54, 54, 54, 54, + 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, + 55, 55, 55, 55, 55, 55, 56, 57, 55, 58, + 58, 58, 58, 59, 59, 59, 59, 59, 59, 59, + 59, 59, 59, 59, 59, 59, 59, 60, 60, 61, + 62, 62, 62, 63, 63, 64, 65, 65, 66, 67, + 66, 68, 68, 68, 69, 69, 70, 70, 70, 70, + 70, 70, 70, 71, 71 +}; + +/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ +static const yytype_uint8 yyr2[] = +{ + 0, 2, 0, 1, 0, 1, 1, 2, 4, 6, + 3, 3, 3, 3, 4, 6, 3, 3, 3, 7, + 5, 5, 7, 5, 6, 3, 0, 0, 9, 1, + 1, 1, 2, 1, 3, 3, 3, 3, 3, 3, + 3, 3, 3, 3, 3, 2, 3, 0, 2, 4, + 0, 3, 1, 1, 3, 1, 0, 2, 1, 0, + 4, 2, 4, 4, 0, 2, 1, 1, 1, 1, + 1, 1, 2, 0, 2 +}; + +/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state + STATE-NUM when YYTABLE doesn't specify something else to do. Zero + means the default is an error. */ +static const yytype_uint8 yydefact[] = +{ + 2, 59, 4, 64, 56, 56, 0, 0, 56, 56, + 56, 0, 56, 0, 56, 0, 58, 0, 3, 6, + 56, 0, 0, 5, 0, 0, 55, 0, 0, 0, + 0, 0, 33, 0, 0, 0, 0, 0, 50, 0, + 0, 1, 7, 29, 31, 30, 0, 56, 56, 0, + 53, 0, 56, 0, 10, 71, 68, 0, 70, 69, + 67, 66, 73, 65, 16, 57, 17, 56, 45, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 4, 0, + 0, 56, 11, 12, 56, 4, 25, 18, 52, 0, + 47, 4, 32, 0, 0, 13, 56, 0, 61, 60, + 72, 56, 0, 0, 46, 36, 37, 34, 38, 39, + 42, 43, 35, 0, 40, 41, 44, 0, 8, 50, + 4, 0, 0, 47, 0, 56, 14, 54, 56, 56, + 74, 26, 4, 21, 4, 51, 0, 0, 20, 48, + 23, 0, 63, 62, 0, 0, 0, 9, 24, 4, + 15, 27, 19, 22, 49, 0, 28 +}; + +/* YYDEFGOTO[NTERM-NUM]. */ +static const yytype_int16 yydefgoto[] = +{ + -1, 17, 22, 23, 19, 144, 155, 48, 31, 122, + 123, 89, 49, 50, 26, 32, 21, 53, 24, 63, + 102 +}; + +/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing + STATE-NUM. */ +#define YYPACT_NINF -54 +static const yytype_int16 yypact[] = +{ + 124, -54, 124, -54, -54, -54, -43, -8, -54, -54, + -54, -7, -54, -26, -54, -8, -54, 14, -54, 124, + 10, -12, 9, -54, 221, 20, -7, 21, 13, -8, + -8, 109, 17, 35, 61, 44, 157, 63, 23, 55, + 204, -54, -54, -54, -54, -54, 71, -54, -54, 67, + 72, -7, -54, 64, -54, -54, -54, 37, -54, -54, + -54, -54, 59, -54, -54, -54, -54, -54, -54, 224, + -8, -8, -8, -8, -8, -8, -8, -8, 124, -8, + -8, -54, -54, -54, -54, 124, -54, -54, 76, 69, + 66, 124, -54, 30, 80, -54, -54, -9, -54, -54, + -54, -54, 75, 87, -54, -54, -54, 62, -54, -54, + 244, 244, 62, 90, 57, 57, -54, 85, -54, 23, + 124, 70, 101, 66, 103, -54, -54, -54, -54, -54, + -54, -54, 124, 94, 124, -54, 105, 115, -54, -54, + -54, 117, -54, -54, 79, 118, 157, -54, -54, 124, + -54, -54, -54, -54, -54, 119, -54 +}; + +/* YYPGOTO[NTERM-NUM]. */ +static const yytype_int8 yypgoto[] = +{ + -54, -54, -53, 27, -35, -54, -54, 42, 28, 19, + -54, 18, -49, 8, -54, 0, -54, -54, -54, -54, + -54 +}; + +/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If + positive, shift that token. If negative, reduce the rule which + number is the opposite. If zero, do what YYDEFACT says. + If YYTABLE_NINF, syntax error. */ +#define YYTABLE_NINF -1 +static const yytype_uint8 yytable[] = +{ + 20, 86, 20, 98, 29, 1, 28, 30, 1, 1, + 1, 36, 25, 27, 41, 43, 33, 34, 35, 20, + 37, 52, 39, 38, 44, 113, 65, 18, 51, 54, + 64, 66, 118, 45, 128, 43, 20, 16, 124, 46, + 16, 16, 16, 40, 44, 82, 42, 127, 67, 84, + 47, 97, 81, 45, 85, 93, 94, 68, 69, 46, + 70, 71, 72, 73, 74, 70, 71, 136, 73, 74, + 77, 83, 88, 87, 90, 103, 92, 95, 20, 145, + 143, 147, 99, 96, 101, 20, 100, 119, 120, 116, + 126, 20, 117, 121, 131, 134, 154, 129, 105, 106, + 107, 108, 109, 110, 111, 112, 132, 114, 115, 130, + 133, 153, 70, 71, 72, 73, 74, 75, 76, 137, + 20, 138, 77, 140, 146, 148, 149, 150, 78, 151, + 79, 80, 20, 141, 20, 125, 142, 135, 152, 156, + 0, 1, 139, 2, 0, 0, 20, 0, 3, 20, + 4, 0, 5, 0, 0, 0, 6, 7, 0, 0, + 8, 9, 10, 0, 11, 0, 0, 12, 13, 14, + 0, 0, 15, 16, 1, 0, 2, 0, 0, 0, + 0, 3, 0, 4, 0, 5, 0, 0, 0, 6, + 7, 0, 0, 8, 9, 0, 0, 11, 0, 0, + 12, 13, 14, 0, 0, 15, 16, 70, 71, 72, + 73, 74, 75, 76, 0, 0, 0, 77, 0, 0, + 0, 0, 0, 91, 0, 79, 80, 70, 71, 72, + 73, 74, 75, 76, 0, 0, 0, 77, 0, 0, + 104, 0, 0, 0, 0, 79, 80, 70, 71, 72, + 73, 74, 55, 0, 0, 56, 0, 77, 0, 0, + 57, 0, 58, 59, 0, 79, 80, 60, 61, 0, + 62 +}; + +static const yytype_int16 yycheck[] = +{ + 0, 36, 2, 52, 12, 17, 49, 15, 17, 17, + 17, 11, 4, 5, 0, 5, 8, 9, 10, 19, + 12, 21, 14, 49, 14, 78, 26, 0, 40, 20, + 10, 10, 85, 23, 43, 5, 36, 49, 91, 29, + 49, 49, 49, 15, 14, 10, 19, 96, 35, 5, + 40, 51, 35, 23, 10, 47, 48, 29, 30, 29, + 3, 4, 5, 6, 7, 3, 4, 120, 6, 7, + 13, 10, 49, 10, 19, 67, 5, 10, 78, 132, + 129, 134, 18, 11, 25, 85, 49, 11, 19, 81, + 10, 91, 84, 27, 19, 10, 149, 97, 70, 71, + 72, 73, 74, 75, 76, 77, 19, 79, 80, 101, + 20, 146, 3, 4, 5, 6, 7, 8, 9, 49, + 120, 20, 13, 20, 30, 20, 11, 10, 19, 50, + 21, 22, 132, 125, 134, 93, 128, 119, 20, 20, + -1, 17, 123, 19, -1, -1, 146, -1, 24, 149, + 26, -1, 28, -1, -1, -1, 32, 33, -1, -1, + 36, 37, 38, -1, 40, -1, -1, 43, 44, 45, + -1, -1, 48, 49, 17, -1, 19, -1, -1, -1, + -1, 24, -1, 26, -1, 28, -1, -1, -1, 32, + 33, -1, -1, 36, 37, -1, -1, 40, -1, -1, + 43, 44, 45, -1, -1, 48, 49, 3, 4, 5, + 6, 7, 8, 9, -1, -1, -1, 13, -1, -1, + -1, -1, -1, 19, -1, 21, 22, 3, 4, 5, + 6, 7, 8, 9, -1, -1, -1, 13, -1, -1, + 16, -1, -1, -1, -1, 21, 22, 3, 4, 5, + 6, 7, 31, -1, -1, 34, -1, 13, -1, -1, + 39, -1, 41, 42, -1, 21, 22, 46, 47, -1, + 49 +}; + +/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing + symbol of state STATE-NUM. */ +static const yytype_uint8 yystos[] = +{ + 0, 17, 19, 24, 26, 28, 32, 33, 36, 37, + 38, 40, 43, 44, 45, 48, 49, 52, 54, 55, + 66, 67, 53, 54, 69, 64, 65, 64, 49, 12, + 15, 59, 66, 64, 64, 64, 66, 64, 49, 64, + 59, 0, 54, 5, 14, 23, 29, 40, 58, 63, + 64, 40, 66, 68, 20, 31, 34, 39, 41, 42, + 46, 47, 49, 70, 10, 66, 10, 35, 59, 59, + 3, 4, 5, 6, 7, 8, 9, 13, 19, 21, + 22, 35, 10, 10, 5, 10, 55, 10, 49, 62, + 19, 19, 5, 64, 64, 10, 11, 66, 63, 18, + 49, 25, 71, 64, 16, 59, 59, 59, 59, 59, + 59, 59, 59, 53, 59, 59, 64, 64, 53, 11, + 19, 27, 60, 61, 53, 58, 10, 63, 43, 66, + 64, 19, 19, 20, 10, 62, 53, 49, 20, 60, + 20, 64, 64, 63, 56, 53, 30, 53, 20, 11, + 10, 50, 20, 55, 53, 57, 20 +}; #define yyerrok (yyerrstatus = 0) #define yyclearin (yychar = YYEMPTY) -#define YYEMPTY -2 +#define YYEMPTY (-2) #define YYEOF 0 + #define YYACCEPT goto yyacceptlab -#define YYABORT goto yyabortlab -#define YYERROR goto yyerrlab1 -/* Like YYERROR except do call yyerror. - This remains here temporarily to ease the - transition to the new meaning of YYERROR, for GCC. +#define YYABORT goto yyabortlab +#define YYERROR goto yyerrorlab + + +/* Like YYERROR except do call yyerror. This remains here temporarily + to ease the transition to the new meaning of YYERROR, for GCC. Once GCC version 2 has supplanted version 1, this can go. */ + #define YYFAIL goto yyerrlab + #define YYRECOVERING() (!!yyerrstatus) -#define YYBACKUP(token, value) \ + +#define YYBACKUP(Token, Value) \ do \ if (yychar == YYEMPTY && yylen == 1) \ - { yychar = (token), yylval = (value); \ - yychar1 = YYTRANSLATE (yychar); \ - YYPOPSTACK; \ + { \ + yychar = (Token); \ + yylval = (Value); \ + yytoken = YYTRANSLATE (yychar); \ + YYPOPSTACK (1); \ goto yybackup; \ } \ else \ - { yyerror ("syntax error: cannot back up"); YYERROR; } \ -while (0) + { \ + yyerror (YY_("syntax error: cannot back up")); \ + YYERROR; \ + } \ +while (YYID (0)) + #define YYTERROR 1 #define YYERRCODE 256 -#ifndef YYPURE -#define YYLEX yylex() + +/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N]. + If N is 0, then set CURRENT to the empty location which ends + the previous symbol: RHS[0] (always defined). */ + +#define YYRHSLOC(Rhs, K) ((Rhs)[K]) +#ifndef YYLLOC_DEFAULT +# define YYLLOC_DEFAULT(Current, Rhs, N) \ + do \ + if (YYID (N)) \ + { \ + (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \ + (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \ + (Current).last_line = YYRHSLOC (Rhs, N).last_line; \ + (Current).last_column = YYRHSLOC (Rhs, N).last_column; \ + } \ + else \ + { \ + (Current).first_line = (Current).last_line = \ + YYRHSLOC (Rhs, 0).last_line; \ + (Current).first_column = (Current).last_column = \ + YYRHSLOC (Rhs, 0).last_column; \ + } \ + while (YYID (0)) #endif -#ifdef YYPURE -#ifdef YYLSP_NEEDED + +/* YY_LOCATION_PRINT -- Print the location on the stream. + This macro was not mandated originally: define only if we know + we won't break user code: when these are the locations we know. */ + +#ifndef YY_LOCATION_PRINT +# if YYLTYPE_IS_TRIVIAL +# define YY_LOCATION_PRINT(File, Loc) \ + fprintf (File, "%d.%d-%d.%d", \ + (Loc).first_line, (Loc).first_column, \ + (Loc).last_line, (Loc).last_column) +# else +# define YY_LOCATION_PRINT(File, Loc) ((void) 0) +# endif +#endif + + +/* YYLEX -- calling `yylex' with the right arguments. */ + #ifdef YYLEX_PARAM -#define YYLEX yylex(&yylval, &yylloc, YYLEX_PARAM) +# define YYLEX yylex (YYLEX_PARAM) #else -#define YYLEX yylex(&yylval, &yylloc) +# define YYLEX yylex () #endif -#else /* not YYLSP_NEEDED */ -#ifdef YYLEX_PARAM -#define YYLEX yylex(&yylval, YYLEX_PARAM) + +/* Enable debugging if requested. */ +#if YYDEBUG + +# ifndef YYFPRINTF +# include /* INFRINGES ON USER NAME SPACE */ +# define YYFPRINTF fprintf +# endif + +# define YYDPRINTF(Args) \ +do { \ + if (yydebug) \ + YYFPRINTF Args; \ +} while (YYID (0)) + +# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \ +do { \ + if (yydebug) \ + { \ + YYFPRINTF (stderr, "%s ", Title); \ + yy_symbol_print (stderr, \ + Type, Value); \ + YYFPRINTF (stderr, "\n"); \ + } \ +} while (YYID (0)) + + +/*--------------------------------. +| Print this symbol on YYOUTPUT. | +`--------------------------------*/ + +/*ARGSUSED*/ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) #else -#define YYLEX yylex(&yylval) +static void +yy_symbol_value_print (yyoutput, yytype, yyvaluep) + FILE *yyoutput; + int yytype; + YYSTYPE const * const yyvaluep; #endif -#endif /* not YYLSP_NEEDED */ +{ + if (!yyvaluep) + return; +# ifdef YYPRINT + if (yytype < YYNTOKENS) + YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); +# else + YYUSE (yyoutput); +# endif + switch (yytype) + { + default: + break; + } +} + + +/*--------------------------------. +| Print this symbol on YYOUTPUT. | +`--------------------------------*/ + +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) +#else +static void +yy_symbol_print (yyoutput, yytype, yyvaluep) + FILE *yyoutput; + int yytype; + YYSTYPE const * const yyvaluep; #endif +{ + if (yytype < YYNTOKENS) + YYFPRINTF (yyoutput, "token %s (", yytname[yytype]); + else + YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]); -/* If nonreentrant, generate the variables here */ + yy_symbol_value_print (yyoutput, yytype, yyvaluep); + YYFPRINTF (yyoutput, ")"); +} -#ifndef YYPURE +/*------------------------------------------------------------------. +| yy_stack_print -- Print the state stack from its BOTTOM up to its | +| TOP (included). | +`------------------------------------------------------------------*/ -int yychar; /* the lookahead symbol */ -YYSTYPE yylval; /* the semantic value of the */ - /* lookahead symbol */ - -#ifdef YYLSP_NEEDED -YYLTYPE yylloc; /* location data for the lookahead */ - /* symbol */ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yy_stack_print (yytype_int16 *bottom, yytype_int16 *top) +#else +static void +yy_stack_print (bottom, top) + yytype_int16 *bottom; + yytype_int16 *top; #endif +{ + YYFPRINTF (stderr, "Stack now"); + for (; bottom <= top; ++bottom) + YYFPRINTF (stderr, " %d", *bottom); + YYFPRINTF (stderr, "\n"); +} -int yynerrs; /* number of parse errors so far */ -#endif /* not YYPURE */ +# define YY_STACK_PRINT(Bottom, Top) \ +do { \ + if (yydebug) \ + yy_stack_print ((Bottom), (Top)); \ +} while (YYID (0)) -#if YYDEBUG != 0 -int yydebug; /* nonzero means print parse trace */ -/* Since this is uninitialized, it does not stop multiple parsers - from coexisting. */ + +/*------------------------------------------------. +| Report that the YYRULE is going to be reduced. | +`------------------------------------------------*/ + +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yy_reduce_print (YYSTYPE *yyvsp, int yyrule) +#else +static void +yy_reduce_print (yyvsp, yyrule) + YYSTYPE *yyvsp; + int yyrule; #endif +{ + int yynrhs = yyr2[yyrule]; + int yyi; + unsigned long int yylno = yyrline[yyrule]; + YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n", + yyrule - 1, yylno); + /* The symbols being reduced. */ + for (yyi = 0; yyi < yynrhs; yyi++) + { + fprintf (stderr, " $%d = ", yyi + 1); + yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi], + &(yyvsp[(yyi + 1) - (yynrhs)]) + ); + fprintf (stderr, "\n"); + } +} -/* YYINITDEPTH indicates the initial size of the parser's stacks */ +# define YY_REDUCE_PRINT(Rule) \ +do { \ + if (yydebug) \ + yy_reduce_print (yyvsp, Rule); \ +} while (YYID (0)) +/* Nonzero means print parse trace. It is left uninitialized so that + multiple parsers can coexist. */ +int yydebug; +#else /* !YYDEBUG */ +# define YYDPRINTF(Args) +# define YY_SYMBOL_PRINT(Title, Type, Value, Location) +# define YY_STACK_PRINT(Bottom, Top) +# define YY_REDUCE_PRINT(Rule) +#endif /* !YYDEBUG */ + + +/* YYINITDEPTH -- initial size of the parser's stacks. */ #ifndef YYINITDEPTH -#define YYINITDEPTH 200 +# define YYINITDEPTH 200 #endif -/* YYMAXDEPTH is the maximum size the stacks can grow to - (effective only if the built-in stack extension method is used). */ +/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only + if the built-in stack extension method is used). -#if YYMAXDEPTH == 0 -#undef YYMAXDEPTH -#endif + Do not make this value too large; the results are undefined if + YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH) + evaluated with infinite-precision integer arithmetic. */ #ifndef YYMAXDEPTH -#define YYMAXDEPTH 10000 +# define YYMAXDEPTH 10000 #endif + -/* Define __yy_memcpy. Note that the size argument - should be passed with type unsigned int, because that is what the non-GCC - definitions require. With GCC, __builtin_memcpy takes an arg - of type size_t, but it can handle unsigned int. */ -#if __GNUC__ > 1 /* GNU C and GNU C++ define this. */ -#define __yy_memcpy(TO,FROM,COUNT) __builtin_memcpy(TO,FROM,COUNT) -#else /* not GNU C or C++ */ -#ifndef __cplusplus +#if YYERROR_VERBOSE -/* This is the most reliable way to avoid incompatibilities - in available built-in functions on various systems. */ -static void -__yy_memcpy (to, from, count) - char *to; - char *from; - unsigned int count; -{ - register char *f = from; - register char *t = to; - register int i = count; - - while (i-- > 0) - *t++ = *f++; -} - -#else /* __cplusplus */ - -/* This is the most reliable way to avoid incompatibilities - in available built-in functions on various systems. */ -static void -__yy_memcpy (char *to, char *from, unsigned int count) -{ - register char *t = to; - register char *f = from; - register int i = count; - - while (i-- > 0) - *t++ = *f++; -} - -#endif -#endif - -#line 217 "/bison.simple" - -/* The user can define YYPARSE_PARAM as the name of an argument to be passed - into yyparse. The argument should have type void *. - It should actually point to an object. - Grammar actions can access the variable by casting it - to the proper pointer type. */ - -#ifdef YYPARSE_PARAM -#ifdef __cplusplus -#define YYPARSE_PARAM_ARG void *YYPARSE_PARAM -#define YYPARSE_PARAM_DECL -#else /* not __cplusplus */ -#define YYPARSE_PARAM_ARG YYPARSE_PARAM -#define YYPARSE_PARAM_DECL void *YYPARSE_PARAM; -#endif /* not __cplusplus */ -#else /* not YYPARSE_PARAM */ -#define YYPARSE_PARAM_ARG -#define YYPARSE_PARAM_DECL -#endif /* not YYPARSE_PARAM */ - -/* Prevent warning if -Wstrict-prototypes. */ -#ifdef __GNUC__ -#ifdef YYPARSE_PARAM -int yyparse (void *); +# ifndef yystrlen +# if defined __GLIBC__ && defined _STRING_H +# define yystrlen strlen +# else +/* Return the length of YYSTR. */ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static YYSIZE_T +yystrlen (const char *yystr) #else +static YYSIZE_T +yystrlen (yystr) + const char *yystr; +#endif +{ + YYSIZE_T yylen; + for (yylen = 0; yystr[yylen]; yylen++) + continue; + return yylen; +} +# endif +# endif + +# ifndef yystpcpy +# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE +# define yystpcpy stpcpy +# else +/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in + YYDEST. */ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static char * +yystpcpy (char *yydest, const char *yysrc) +#else +static char * +yystpcpy (yydest, yysrc) + char *yydest; + const char *yysrc; +#endif +{ + char *yyd = yydest; + const char *yys = yysrc; + + while ((*yyd++ = *yys++) != '\0') + continue; + + return yyd - 1; +} +# endif +# endif + +# ifndef yytnamerr +/* Copy to YYRES the contents of YYSTR after stripping away unnecessary + quotes and backslashes, so that it's suitable for yyerror. The + heuristic is that double-quoting is unnecessary unless the string + contains an apostrophe, a comma, or backslash (other than + backslash-backslash). YYSTR is taken from yytname. If YYRES is + null, do not copy; instead, return the length of what the result + would have been. */ +static YYSIZE_T +yytnamerr (char *yyres, const char *yystr) +{ + if (*yystr == '"') + { + YYSIZE_T yyn = 0; + char const *yyp = yystr; + + for (;;) + switch (*++yyp) + { + case '\'': + case ',': + goto do_not_strip_quotes; + + case '\\': + if (*++yyp != '\\') + goto do_not_strip_quotes; + /* Fall through. */ + default: + if (yyres) + yyres[yyn] = *yyp; + yyn++; + break; + + case '"': + if (yyres) + yyres[yyn] = '\0'; + return yyn; + } + do_not_strip_quotes: ; + } + + if (! yyres) + return yystrlen (yystr); + + return yystpcpy (yyres, yystr) - yyres; +} +# endif + +/* Copy into YYRESULT an error message about the unexpected token + YYCHAR while in state YYSTATE. Return the number of bytes copied, + including the terminating null byte. If YYRESULT is null, do not + copy anything; just return the number of bytes that would be + copied. As a special case, return 0 if an ordinary "syntax error" + message will do. Return YYSIZE_MAXIMUM if overflow occurs during + size calculation. */ +static YYSIZE_T +yysyntax_error (char *yyresult, int yystate, int yychar) +{ + int yyn = yypact[yystate]; + + if (! (YYPACT_NINF < yyn && yyn <= YYLAST)) + return 0; + else + { + int yytype = YYTRANSLATE (yychar); + YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]); + YYSIZE_T yysize = yysize0; + YYSIZE_T yysize1; + int yysize_overflow = 0; + enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 }; + char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; + int yyx; + +# if 0 + /* This is so xgettext sees the translatable formats that are + constructed on the fly. */ + YY_("syntax error, unexpected %s"); + YY_("syntax error, unexpected %s, expecting %s"); + YY_("syntax error, unexpected %s, expecting %s or %s"); + YY_("syntax error, unexpected %s, expecting %s or %s or %s"); + YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"); +# endif + char *yyfmt; + char const *yyf; + static char const yyunexpected[] = "syntax error, unexpected %s"; + static char const yyexpecting[] = ", expecting %s"; + static char const yyor[] = " or %s"; + char yyformat[sizeof yyunexpected + + sizeof yyexpecting - 1 + + ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2) + * (sizeof yyor - 1))]; + char const *yyprefix = yyexpecting; + + /* Start YYX at -YYN if negative to avoid negative indexes in + YYCHECK. */ + int yyxbegin = yyn < 0 ? -yyn : 0; + + /* Stay within bounds of both yycheck and yytname. */ + int yychecklim = YYLAST - yyn + 1; + int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS; + int yycount = 1; + + yyarg[0] = yytname[yytype]; + yyfmt = yystpcpy (yyformat, yyunexpected); + + for (yyx = yyxbegin; yyx < yyxend; ++yyx) + if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) + { + if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) + { + yycount = 1; + yysize = yysize0; + yyformat[sizeof yyunexpected - 1] = '\0'; + break; + } + yyarg[yycount++] = yytname[yyx]; + yysize1 = yysize + yytnamerr (0, yytname[yyx]); + yysize_overflow |= (yysize1 < yysize); + yysize = yysize1; + yyfmt = yystpcpy (yyfmt, yyprefix); + yyprefix = yyor; + } + + yyf = YY_(yyformat); + yysize1 = yysize + yystrlen (yyf); + yysize_overflow |= (yysize1 < yysize); + yysize = yysize1; + + if (yysize_overflow) + return YYSIZE_MAXIMUM; + + if (yyresult) + { + /* Avoid sprintf, as that infringes on the user's name space. + Don't have undefined behavior even if the translation + produced a string with the wrong number of "%s"s. */ + char *yyp = yyresult; + int yyi = 0; + while ((*yyp = *yyf) != '\0') + { + if (*yyp == '%' && yyf[1] == 's' && yyi < yycount) + { + yyp += yytnamerr (yyp, yyarg[yyi++]); + yyf += 2; + } + else + { + yyp++; + yyf++; + } + } + } + return yysize; + } +} +#endif /* YYERROR_VERBOSE */ + + +/*-----------------------------------------------. +| Release the memory associated to this symbol. | +`-----------------------------------------------*/ + +/*ARGSUSED*/ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +static void +yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep) +#else +static void +yydestruct (yymsg, yytype, yyvaluep) + const char *yymsg; + int yytype; + YYSTYPE *yyvaluep; +#endif +{ + YYUSE (yyvaluep); + + if (!yymsg) + yymsg = "Deleting"; + YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp); + + switch (yytype) + { + + default: + break; + } +} + + +/* Prevent warnings from -Wmissing-prototypes. */ + +#ifdef YYPARSE_PARAM +#if defined __STDC__ || defined __cplusplus +int yyparse (void *YYPARSE_PARAM); +#else +int yyparse (); +#endif +#else /* ! YYPARSE_PARAM */ +#if defined __STDC__ || defined __cplusplus int yyparse (void); -#endif -#endif - -int -yyparse(YYPARSE_PARAM_ARG) - YYPARSE_PARAM_DECL -{ - register int yystate; - register int yyn; - register short *yyssp; - register YYSTYPE *yyvsp; - int yyerrstatus; /* number of tokens to shift before error messages enabled */ - int yychar1 = 0; /* lookahead token as an internal (translated) token number */ - - short yyssa[YYINITDEPTH]; /* the state stack */ - YYSTYPE yyvsa[YYINITDEPTH]; /* the semantic value stack */ - - short *yyss = yyssa; /* refer to the stacks thru separate pointers */ - YYSTYPE *yyvs = yyvsa; /* to allow yyoverflow to reallocate them elsewhere */ - -#ifdef YYLSP_NEEDED - YYLTYPE yylsa[YYINITDEPTH]; /* the location stack */ - YYLTYPE *yyls = yylsa; - YYLTYPE *yylsp; - -#define YYPOPSTACK (yyvsp--, yyssp--, yylsp--) #else -#define YYPOPSTACK (yyvsp--, yyssp--) +int yyparse (); #endif +#endif /* ! YYPARSE_PARAM */ - int yystacksize = YYINITDEPTH; - int yyfree_stacks = 0; -#ifdef YYPURE - int yychar; - YYSTYPE yylval; - int yynerrs; -#ifdef YYLSP_NEEDED - YYLTYPE yylloc; + +/* The look-ahead symbol. */ +int yychar; + +/* The semantic value of the look-ahead symbol. */ +YYSTYPE yylval; + +/* Number of syntax errors so far. */ +int yynerrs; + + + +/*----------. +| yyparse. | +`----------*/ + +#ifdef YYPARSE_PARAM +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +int +yyparse (void *YYPARSE_PARAM) +#else +int +yyparse (YYPARSE_PARAM) + void *YYPARSE_PARAM; +#endif +#else /* ! YYPARSE_PARAM */ +#if (defined __STDC__ || defined __C99__FUNC__ \ + || defined __cplusplus || defined _MSC_VER) +int +yyparse (void) +#else +int +yyparse () + #endif #endif - - YYSTYPE yyval; /* the variable used to return */ - /* semantic values from the action */ - /* routines */ - - int yylen; - -#if YYDEBUG != 0 - if (yydebug) - fprintf(stderr, "Starting parse\n"); +{ + + int yystate; + int yyn; + int yyresult; + /* Number of tokens to shift before error messages enabled. */ + int yyerrstatus; + /* Look-ahead token as an internal (translated) token number. */ + int yytoken = 0; +#if YYERROR_VERBOSE + /* Buffer for error messages, and its allocated size. */ + char yymsgbuf[128]; + char *yymsg = yymsgbuf; + YYSIZE_T yymsg_alloc = sizeof yymsgbuf; #endif + /* Three stacks and their tools: + `yyss': related to states, + `yyvs': related to semantic values, + `yyls': related to locations. + + Refer to the stacks thru separate pointers, to allow yyoverflow + to reallocate them elsewhere. */ + + /* The state stack. */ + yytype_int16 yyssa[YYINITDEPTH]; + yytype_int16 *yyss = yyssa; + yytype_int16 *yyssp; + + /* The semantic value stack. */ + YYSTYPE yyvsa[YYINITDEPTH]; + YYSTYPE *yyvs = yyvsa; + YYSTYPE *yyvsp; + + + +#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N)) + + YYSIZE_T yystacksize = YYINITDEPTH; + + /* The variables used to return semantic value and location from the + action routines. */ + YYSTYPE yyval; + + + /* The number of symbols on the RHS of the reduced rule. + Keep to zero when no symbol should be popped. */ + int yylen = 0; + + YYDPRINTF ((stderr, "Starting parse\n")); + yystate = 0; yyerrstatus = 0; yynerrs = 0; @@ -654,758 +1413,764 @@ yyparse(YYPARSE_PARAM_ARG) so that they stay on the same level as the state stack. The wasted elements are never initialized. */ - yyssp = yyss - 1; + yyssp = yyss; yyvsp = yyvs; -#ifdef YYLSP_NEEDED - yylsp = yyls; -#endif -/* Push a new state, which is found in yystate . */ -/* In all cases, when you get here, the value and location stacks - have just been pushed. so pushing a state here evens the stacks. */ -yynewstate: + goto yysetstate; - *++yyssp = yystate; +/*------------------------------------------------------------. +| yynewstate -- Push a new state, which is found in yystate. | +`------------------------------------------------------------*/ + yynewstate: + /* In all cases, when you get here, the value and location stacks + have just been pushed. So pushing a state here evens the stacks. */ + yyssp++; - if (yyssp >= yyss + yystacksize - 1) + yysetstate: + *yyssp = yystate; + + if (yyss + yystacksize - 1 <= yyssp) { - /* Give user a chance to reallocate the stack */ - /* Use copies of these so that the &'s don't force the real ones into memory. */ - YYSTYPE *yyvs1 = yyvs; - short *yyss1 = yyss; -#ifdef YYLSP_NEEDED - YYLTYPE *yyls1 = yyls; -#endif - /* Get the current used size of the three stacks, in elements. */ - int size = yyssp - yyss + 1; + YYSIZE_T yysize = yyssp - yyss + 1; #ifdef yyoverflow - /* Each stack pointer address is followed by the size of - the data in use in that stack, in bytes. */ -#ifdef YYLSP_NEEDED - /* This used to be a conditional around just the two extra args, - but that might be undefined if yyoverflow is a macro. */ - yyoverflow("parser stack overflow", - &yyss1, size * sizeof (*yyssp), - &yyvs1, size * sizeof (*yyvsp), - &yyls1, size * sizeof (*yylsp), - &yystacksize); -#else - yyoverflow("parser stack overflow", - &yyss1, size * sizeof (*yyssp), - &yyvs1, size * sizeof (*yyvsp), - &yystacksize); -#endif + { + /* Give user a chance to reallocate the stack. Use copies of + these so that the &'s don't force the real ones into + memory. */ + YYSTYPE *yyvs1 = yyvs; + yytype_int16 *yyss1 = yyss; - yyss = yyss1; yyvs = yyvs1; -#ifdef YYLSP_NEEDED - yyls = yyls1; -#endif + + /* Each stack pointer address is followed by the size of the + data in use in that stack, in bytes. This used to be a + conditional around just the two extra args, but that might + be undefined if yyoverflow is a macro. */ + yyoverflow (YY_("memory exhausted"), + &yyss1, yysize * sizeof (*yyssp), + &yyvs1, yysize * sizeof (*yyvsp), + + &yystacksize); + + yyss = yyss1; + yyvs = yyvs1; + } #else /* no yyoverflow */ +# ifndef YYSTACK_RELOCATE + goto yyexhaustedlab; +# else /* Extend the stack our own way. */ - if (yystacksize >= YYMAXDEPTH) - { - yyerror("parser stack overflow"); - if (yyfree_stacks) - { -#ifndef YYSTACK_USE_ALLOCA - free (yyss); - free (yyvs); -#ifdef YYLSP_NEEDED - free (yyls); -#endif -#endif - } - return 2; - } + if (YYMAXDEPTH <= yystacksize) + goto yyexhaustedlab; yystacksize *= 2; - if (yystacksize > YYMAXDEPTH) + if (YYMAXDEPTH < yystacksize) yystacksize = YYMAXDEPTH; -#ifndef YYSTACK_USE_ALLOCA - yyfree_stacks = 1; -#endif - yyss = (short *) YYSTACK_ALLOC (yystacksize * sizeof (*yyssp)); - __yy_memcpy ((char *)yyss, (char *)yyss1, - size * (unsigned int) sizeof (*yyssp)); - yyvs = (YYSTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yyvsp)); - __yy_memcpy ((char *)yyvs, (char *)yyvs1, - size * (unsigned int) sizeof (*yyvsp)); -#ifdef YYLSP_NEEDED - yyls = (YYLTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yylsp)); - __yy_memcpy ((char *)yyls, (char *)yyls1, - size * (unsigned int) sizeof (*yylsp)); -#endif + + { + yytype_int16 *yyss1 = yyss; + union yyalloc *yyptr = + (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); + if (! yyptr) + goto yyexhaustedlab; + YYSTACK_RELOCATE (yyss); + YYSTACK_RELOCATE (yyvs); + +# undef YYSTACK_RELOCATE + if (yyss1 != yyssa) + YYSTACK_FREE (yyss1); + } +# endif #endif /* no yyoverflow */ - yyssp = yyss + size - 1; - yyvsp = yyvs + size - 1; -#ifdef YYLSP_NEEDED - yylsp = yyls + size - 1; -#endif + yyssp = yyss + yysize - 1; + yyvsp = yyvs + yysize - 1; -#if YYDEBUG != 0 - if (yydebug) - fprintf(stderr, "Stack size increased to %d\n", yystacksize); -#endif - if (yyssp >= yyss + yystacksize - 1) + YYDPRINTF ((stderr, "Stack size increased to %lu\n", + (unsigned long int) yystacksize)); + + if (yyss + yystacksize - 1 <= yyssp) YYABORT; } -#if YYDEBUG != 0 - if (yydebug) - fprintf(stderr, "Entering state %d\n", yystate); -#endif + YYDPRINTF ((stderr, "Entering state %d\n", yystate)); goto yybackup; - yybackup: -/* Do appropriate processing given the current state. */ -/* Read a lookahead token if we need one and don't already have one. */ -/* yyresume: */ +/*-----------. +| yybackup. | +`-----------*/ +yybackup: - /* First try to decide what to do without reference to lookahead token. */ + /* Do appropriate processing given the current state. Read a + look-ahead token if we need one and don't already have one. */ + /* First try to decide what to do without reference to look-ahead token. */ yyn = yypact[yystate]; - if (yyn == YYFLAG) + if (yyn == YYPACT_NINF) goto yydefault; - /* Not known => get a lookahead token if don't already have one. */ - - /* yychar is either YYEMPTY or YYEOF - or a valid token in external form. */ + /* Not known => get a look-ahead token if don't already have one. */ + /* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead symbol. */ if (yychar == YYEMPTY) { -#if YYDEBUG != 0 - if (yydebug) - fprintf(stderr, "Reading a token: "); -#endif + YYDPRINTF ((stderr, "Reading a token: ")); yychar = YYLEX; } - /* Convert token to internal form (in yychar1) for indexing tables with */ - - if (yychar <= 0) /* This means end of input. */ + if (yychar <= YYEOF) { - yychar1 = 0; - yychar = YYEOF; /* Don't call YYLEX any more */ - -#if YYDEBUG != 0 - if (yydebug) - fprintf(stderr, "Now at end of input.\n"); -#endif + yychar = yytoken = YYEOF; + YYDPRINTF ((stderr, "Now at end of input.\n")); } else { - yychar1 = YYTRANSLATE(yychar); - -#if YYDEBUG != 0 - if (yydebug) - { - fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]); - /* Give the individual parser a way to print the precise meaning - of a token, for further debugging info. */ -#ifdef YYPRINT - YYPRINT (stderr, yychar, yylval); -#endif - fprintf (stderr, ")\n"); - } -#endif + yytoken = YYTRANSLATE (yychar); + YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc); } - yyn += yychar1; - if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1) + /* If the proper action on seeing token YYTOKEN is to reduce or to + detect an error, take that action. */ + yyn += yytoken; + if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) goto yydefault; - yyn = yytable[yyn]; - - /* yyn is what to do for this token type in this state. - Negative => reduce, -yyn is rule number. - Positive => shift, yyn is new state. - New state is final state => don't bother to shift, - just return success. - 0, or most negative number => error. */ - - if (yyn < 0) + if (yyn <= 0) { - if (yyn == YYFLAG) + if (yyn == 0 || yyn == YYTABLE_NINF) goto yyerrlab; yyn = -yyn; goto yyreduce; } - else if (yyn == 0) - goto yyerrlab; if (yyn == YYFINAL) YYACCEPT; - /* Shift the lookahead token. */ + /* Count tokens shifted since error; after three, turn off error + status. */ + if (yyerrstatus) + yyerrstatus--; -#if YYDEBUG != 0 - if (yydebug) - fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]); -#endif + /* Shift the look-ahead token. */ + YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); - /* Discard the token being shifted unless it is eof. */ + /* Discard the shifted token unless it is eof. */ if (yychar != YYEOF) yychar = YYEMPTY; - *++yyvsp = yylval; -#ifdef YYLSP_NEEDED - *++yylsp = yylloc; -#endif - - /* count tokens shifted since error; after three, turn off error status. */ - if (yyerrstatus) yyerrstatus--; - yystate = yyn; + *++yyvsp = yylval; + goto yynewstate; -/* Do the default action for the current state. */ -yydefault: +/*-----------------------------------------------------------. +| yydefault -- do the default action for the current state. | +`-----------------------------------------------------------*/ +yydefault: yyn = yydefact[yystate]; if (yyn == 0) goto yyerrlab; + goto yyreduce; -/* Do a reduction. yyn is the number of a rule to reduce with. */ + +/*-----------------------------. +| yyreduce -- Do a reduction. | +`-----------------------------*/ yyreduce: + /* yyn is the number of a rule to reduce with. */ yylen = yyr2[yyn]; - if (yylen > 0) - yyval = yyvsp[1-yylen]; /* implement default value of the action */ -#if YYDEBUG != 0 - if (yydebug) + /* If YYLEN is nonzero, implement the default value of the action: + `$$ = $1'. + + Otherwise, the following line sets YYVAL to garbage. + This behavior is undocumented and Bison + users should not rely upon it. Assigning to YYVAL + unconditionally makes the parser a bit smaller, and it avoids a + GCC warning that YYVAL may be used uninitialized. */ + yyval = yyvsp[1-yylen]; + + + YY_REDUCE_PRINT (yyn); + switch (yyn) { - int i; - - fprintf (stderr, "Reducing via rule %d (line %d), ", - yyn, yyrline[yyn]); - - /* Print the symbols being reduced, and their result. */ - for (i = yyprhs[yyn]; yyrhs[i] > 0; i++) - fprintf (stderr, "%s ", yytname[yyrhs[i]]); - fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]); - } -#endif - - - switch (yyn) { - -case 2: + case 3: #line 131 "jamgram.y" -{ parse_save( yyvsp[0].parse ); ; - break;} -case 3: -#line 142 "jamgram.y" -{ yyval.parse = pnull(); ; - break;} -case 4: -#line 144 "jamgram.y" -{ yyval.parse = yyvsp[0].parse; ; - break;} -case 5: -#line 148 "jamgram.y" -{ yyval.parse = yyvsp[0].parse; ; - break;} -case 6: -#line 150 "jamgram.y" -{ yyval.parse = prules( yyvsp[-1].parse, yyvsp[0].parse ); ; - break;} -case 7: -#line 152 "jamgram.y" -{ yyval.parse = plocal( yyvsp[-2].parse, pnull(), yyvsp[0].parse ); ; - break;} -case 8: -#line 154 "jamgram.y" -{ yyval.parse = plocal( yyvsp[-4].parse, yyvsp[-2].parse, yyvsp[0].parse ); ; - break;} -case 9: -#line 158 "jamgram.y" -{ yyval.parse = yyvsp[-1].parse; ; - break;} -case 10: -#line 160 "jamgram.y" -{ yyval.parse = pincl( yyvsp[-1].parse ); ; - break;} -case 11: -#line 162 "jamgram.y" -{ yyval.parse = pbreak( yyvsp[-1].parse, JMP_EOF ); ; - break;} -case 12: -#line 164 "jamgram.y" -{ yyval.parse = prule( yyvsp[-2].parse, yyvsp[-1].parse ); ; - break;} -case 13: -#line 166 "jamgram.y" -{ yyval.parse = pset( yyvsp[-3].parse, yyvsp[-1].parse, yyvsp[-2].number ); ; - break;} -case 14: -#line 168 "jamgram.y" -{ yyval.parse = pset1( yyvsp[-5].parse, yyvsp[-3].parse, yyvsp[-1].parse, yyvsp[-2].number ); ; - break;} -case 15: -#line 170 "jamgram.y" -{ yyval.parse = pbreak( yyvsp[-1].parse, JMP_BREAK ); ; - break;} -case 16: -#line 172 "jamgram.y" -{ yyval.parse = pbreak( yyvsp[-1].parse, JMP_CONTINUE ); ; - break;} -case 17: -#line 174 "jamgram.y" -{ yyval.parse = pbreak( yyvsp[-1].parse, JMP_RETURN ); ; - break;} -case 18: -#line 176 "jamgram.y" -{ yyval.parse = pfor( yyvsp[-5].string, yyvsp[-3].parse, yyvsp[-1].parse ); ; - break;} -case 19: -#line 178 "jamgram.y" -{ yyval.parse = pswitch( yyvsp[-3].parse, yyvsp[-1].parse ); ; - break;} -case 20: -#line 180 "jamgram.y" -{ yyval.parse = pif( yyvsp[-3].parse, yyvsp[-1].parse, pnull() ); ; - break;} -case 21: -#line 182 "jamgram.y" -{ yyval.parse = pif( yyvsp[-5].parse, yyvsp[-3].parse, yyvsp[0].parse ); ; - break;} -case 22: -#line 184 "jamgram.y" -{ yyval.parse = pwhile( yyvsp[-3].parse, yyvsp[-1].parse ); ; - break;} -case 23: -#line 186 "jamgram.y" -{ yyval.parse = psetc( yyvsp[-4].string, yyvsp[-3].parse, yyvsp[-1].parse ); ; - break;} -case 24: -#line 188 "jamgram.y" -{ yyval.parse = pon( yyvsp[-1].parse, yyvsp[0].parse ); ; - break;} -case 25: -#line 190 "jamgram.y" -{ yymode( SCAN_STRING ); ; - break;} -case 26: -#line 192 "jamgram.y" -{ yymode( SCAN_NORMAL ); ; - break;} -case 27: -#line 194 "jamgram.y" -{ yyval.parse = psete( yyvsp[-6].string,yyvsp[-5].parse,yyvsp[-2].string,yyvsp[-7].number ); ; - break;} -case 28: -#line 202 "jamgram.y" -{ yyval.number = VAR_SET; ; - break;} -case 29: -#line 204 "jamgram.y" -{ yyval.number = VAR_APPEND; ; - break;} -case 30: -#line 206 "jamgram.y" -{ yyval.number = VAR_DEFAULT; ; - break;} -case 31: -#line 208 "jamgram.y" -{ yyval.number = VAR_DEFAULT; ; - break;} -case 32: -#line 216 "jamgram.y" -{ yyval.parse = peval( EXPR_EXISTS, yyvsp[0].parse, pnull() ); ; - break;} -case 33: -#line 218 "jamgram.y" -{ yyval.parse = peval( EXPR_EQUALS, yyvsp[-2].parse, yyvsp[0].parse ); ; - break;} -case 34: -#line 220 "jamgram.y" -{ yyval.parse = peval( EXPR_NOTEQ, yyvsp[-2].parse, yyvsp[0].parse ); ; - break;} -case 35: -#line 222 "jamgram.y" -{ yyval.parse = peval( EXPR_LESS, yyvsp[-2].parse, yyvsp[0].parse ); ; - break;} -case 36: -#line 224 "jamgram.y" -{ yyval.parse = peval( EXPR_LESSEQ, yyvsp[-2].parse, yyvsp[0].parse ); ; - break;} -case 37: -#line 226 "jamgram.y" -{ yyval.parse = peval( EXPR_MORE, yyvsp[-2].parse, yyvsp[0].parse ); ; - break;} -case 38: -#line 228 "jamgram.y" -{ yyval.parse = peval( EXPR_MOREEQ, yyvsp[-2].parse, yyvsp[0].parse ); ; - break;} -case 39: -#line 230 "jamgram.y" -{ yyval.parse = peval( EXPR_AND, yyvsp[-2].parse, yyvsp[0].parse ); ; - break;} -case 40: -#line 232 "jamgram.y" -{ yyval.parse = peval( EXPR_AND, yyvsp[-2].parse, yyvsp[0].parse ); ; - break;} -case 41: -#line 234 "jamgram.y" -{ yyval.parse = peval( EXPR_OR, yyvsp[-2].parse, yyvsp[0].parse ); ; - break;} -case 42: -#line 236 "jamgram.y" -{ yyval.parse = peval( EXPR_OR, yyvsp[-2].parse, yyvsp[0].parse ); ; - break;} -case 43: -#line 238 "jamgram.y" -{ yyval.parse = peval( EXPR_IN, yyvsp[-2].parse, yyvsp[0].parse ); ; - break;} -case 44: -#line 240 "jamgram.y" -{ yyval.parse = peval( EXPR_NOT, yyvsp[0].parse, pnull() ); ; - break;} -case 45: -#line 242 "jamgram.y" -{ yyval.parse = yyvsp[-1].parse; ; - break;} -case 46: -#line 252 "jamgram.y" -{ yyval.parse = P0; ; - break;} -case 47: -#line 254 "jamgram.y" -{ yyval.parse = pnode( yyvsp[-1].parse, yyvsp[0].parse ); ; - break;} -case 48: -#line 258 "jamgram.y" -{ yyval.parse = psnode( yyvsp[-2].string, yyvsp[0].parse ); ; - break;} -case 49: -#line 267 "jamgram.y" -{ yyval.parse = P0; ; - break;} -case 50: -#line 269 "jamgram.y" -{ yyval.parse = psnode( yyvsp[-2].string, yyvsp[0].parse ); ; - break;} -case 51: -#line 271 "jamgram.y" -{ yyval.parse = psnode( yyvsp[0].string, P0 ); ; - break;} -case 52: -#line 280 "jamgram.y" -{ yyval.parse = pnode( P0, yyvsp[0].parse ); ; - break;} -case 53: -#line 282 "jamgram.y" -{ yyval.parse = pnode( yyvsp[0].parse, yyvsp[-2].parse ); ; - break;} -case 54: -#line 292 "jamgram.y" -{ yyval.parse = yyvsp[0].parse; yymode( SCAN_NORMAL ); ; - break;} -case 55: -#line 296 "jamgram.y" -{ yyval.parse = pnull(); yymode( SCAN_PUNCT ); ; - break;} -case 56: -#line 298 "jamgram.y" -{ yyval.parse = pappend( yyvsp[-1].parse, yyvsp[0].parse ); ; - break;} -case 57: -#line 302 "jamgram.y" -{ yyval.parse = plist( yyvsp[0].string ); ; - break;} -case 58: -#line 303 "jamgram.y" -{ yymode( SCAN_NORMAL ); ; - break;} -case 59: -#line 304 "jamgram.y" -{ yyval.parse = yyvsp[-1].parse; ; - break;} -case 60: -#line 313 "jamgram.y" -{ yyval.parse = prule( yyvsp[-1].parse, yyvsp[0].parse ); ; - break;} -case 61: -#line 315 "jamgram.y" -{ yyval.parse = pon( yyvsp[-2].parse, prule( yyvsp[-1].parse, yyvsp[0].parse ) ); ; - break;} -case 62: -#line 317 "jamgram.y" -{ yyval.parse = pon( yyvsp[-2].parse, yyvsp[0].parse ); ; - break;} -case 63: -#line 326 "jamgram.y" -{ yyval.number = 0; ; - break;} -case 64: -#line 328 "jamgram.y" -{ yyval.number = yyvsp[-1].number | yyvsp[0].number; ; - break;} -case 65: -#line 332 "jamgram.y" -{ yyval.number = RULE_UPDATED; ; - break;} -case 66: -#line 334 "jamgram.y" -{ yyval.number = RULE_TOGETHER; ; - break;} -case 67: -#line 336 "jamgram.y" -{ yyval.number = RULE_IGNORE; ; - break;} -case 68: -#line 338 "jamgram.y" -{ yyval.number = RULE_QUIETLY; ; - break;} -case 69: -#line 340 "jamgram.y" -{ yyval.number = RULE_PIECEMEAL; ; - break;} -case 70: -#line 342 "jamgram.y" -{ yyval.number = RULE_EXISTING; ; - break;} -case 71: -#line 344 "jamgram.y" -{ yyval.number = atoi( yyvsp[0].string ) * RULE_MAXLINE; ; - break;} -case 72: -#line 353 "jamgram.y" -{ yyval.parse = pnull(); ; - break;} -case 73: -#line 355 "jamgram.y" -{ yyval.parse = yyvsp[0].parse; ; - break;} -} - /* the action file gets copied in in place of this dollarsign */ -#line 543 "/bison.simple" - - yyvsp -= yylen; - yyssp -= yylen; -#ifdef YYLSP_NEEDED - yylsp -= yylen; -#endif + { parse_save( (yyvsp[(1) - (1)]).parse ); } + break; -#if YYDEBUG != 0 - if (yydebug) - { - short *ssp1 = yyss - 1; - fprintf (stderr, "state stack now"); - while (ssp1 != yyssp) - fprintf (stderr, " %d", *++ssp1); - fprintf (stderr, "\n"); + case 4: +#line 142 "jamgram.y" + { (yyval).parse = pnull(); } + break; + + case 5: +#line 144 "jamgram.y" + { (yyval).parse = (yyvsp[(1) - (1)]).parse; } + break; + + case 6: +#line 148 "jamgram.y" + { (yyval).parse = (yyvsp[(1) - (1)]).parse; } + break; + + case 7: +#line 150 "jamgram.y" + { (yyval).parse = prules( (yyvsp[(1) - (2)]).parse, (yyvsp[(2) - (2)]).parse ); } + break; + + case 8: +#line 152 "jamgram.y" + { (yyval).parse = plocal( (yyvsp[(2) - (4)]).parse, pnull(), (yyvsp[(4) - (4)]).parse ); } + break; + + case 9: +#line 154 "jamgram.y" + { (yyval).parse = plocal( (yyvsp[(2) - (6)]).parse, (yyvsp[(4) - (6)]).parse, (yyvsp[(6) - (6)]).parse ); } + break; + + case 10: +#line 158 "jamgram.y" + { (yyval).parse = (yyvsp[(2) - (3)]).parse; } + break; + + case 11: +#line 160 "jamgram.y" + { (yyval).parse = pincl( (yyvsp[(2) - (3)]).parse ); } + break; + + case 12: +#line 162 "jamgram.y" + { (yyval).parse = pbreak( (yyvsp[(2) - (3)]).parse, JMP_EOF ); } + break; + + case 13: +#line 164 "jamgram.y" + { (yyval).parse = prule( (yyvsp[(1) - (3)]).parse, (yyvsp[(2) - (3)]).parse ); } + break; + + case 14: +#line 166 "jamgram.y" + { (yyval).parse = pset( (yyvsp[(1) - (4)]).parse, (yyvsp[(3) - (4)]).parse, (yyvsp[(2) - (4)]).number ); } + break; + + case 15: +#line 168 "jamgram.y" + { (yyval).parse = pset1( (yyvsp[(1) - (6)]).parse, (yyvsp[(3) - (6)]).parse, (yyvsp[(5) - (6)]).parse, (yyvsp[(4) - (6)]).number ); } + break; + + case 16: +#line 170 "jamgram.y" + { (yyval).parse = pbreak( (yyvsp[(2) - (3)]).parse, JMP_BREAK ); } + break; + + case 17: +#line 172 "jamgram.y" + { (yyval).parse = pbreak( (yyvsp[(2) - (3)]).parse, JMP_CONTINUE ); } + break; + + case 18: +#line 174 "jamgram.y" + { (yyval).parse = pbreak( (yyvsp[(2) - (3)]).parse, JMP_RETURN ); } + break; + + case 19: +#line 176 "jamgram.y" + { (yyval).parse = pfor( (yyvsp[(2) - (7)]).string, (yyvsp[(4) - (7)]).parse, (yyvsp[(6) - (7)]).parse ); } + break; + + case 20: +#line 178 "jamgram.y" + { (yyval).parse = pswitch( (yyvsp[(2) - (5)]).parse, (yyvsp[(4) - (5)]).parse ); } + break; + + case 21: +#line 180 "jamgram.y" + { (yyval).parse = pif( (yyvsp[(2) - (5)]).parse, (yyvsp[(4) - (5)]).parse, pnull() ); } + break; + + case 22: +#line 182 "jamgram.y" + { (yyval).parse = pif( (yyvsp[(2) - (7)]).parse, (yyvsp[(4) - (7)]).parse, (yyvsp[(7) - (7)]).parse ); } + break; + + case 23: +#line 184 "jamgram.y" + { (yyval).parse = pwhile( (yyvsp[(2) - (5)]).parse, (yyvsp[(4) - (5)]).parse ); } + break; + + case 24: +#line 186 "jamgram.y" + { (yyval).parse = psetc( (yyvsp[(2) - (6)]).string, (yyvsp[(3) - (6)]).parse, (yyvsp[(5) - (6)]).parse ); } + break; + + case 25: +#line 188 "jamgram.y" + { (yyval).parse = pon( (yyvsp[(2) - (3)]).parse, (yyvsp[(3) - (3)]).parse ); } + break; + + case 26: +#line 190 "jamgram.y" + { yymode( SCAN_STRING ); } + break; + + case 27: +#line 192 "jamgram.y" + { yymode( SCAN_NORMAL ); } + break; + + case 28: +#line 194 "jamgram.y" + { (yyval).parse = psete( (yyvsp[(3) - (9)]).string,(yyvsp[(4) - (9)]).parse,(yyvsp[(7) - (9)]).string,(yyvsp[(2) - (9)]).number ); } + break; + + case 29: +#line 202 "jamgram.y" + { (yyval).number = VAR_SET; } + break; + + case 30: +#line 204 "jamgram.y" + { (yyval).number = VAR_APPEND; } + break; + + case 31: +#line 206 "jamgram.y" + { (yyval).number = VAR_DEFAULT; } + break; + + case 32: +#line 208 "jamgram.y" + { (yyval).number = VAR_DEFAULT; } + break; + + case 33: +#line 216 "jamgram.y" + { (yyval).parse = peval( EXPR_EXISTS, (yyvsp[(1) - (1)]).parse, pnull() ); } + break; + + case 34: +#line 218 "jamgram.y" + { (yyval).parse = peval( EXPR_EQUALS, (yyvsp[(1) - (3)]).parse, (yyvsp[(3) - (3)]).parse ); } + break; + + case 35: +#line 220 "jamgram.y" + { (yyval).parse = peval( EXPR_NOTEQ, (yyvsp[(1) - (3)]).parse, (yyvsp[(3) - (3)]).parse ); } + break; + + case 36: +#line 222 "jamgram.y" + { (yyval).parse = peval( EXPR_LESS, (yyvsp[(1) - (3)]).parse, (yyvsp[(3) - (3)]).parse ); } + break; + + case 37: +#line 224 "jamgram.y" + { (yyval).parse = peval( EXPR_LESSEQ, (yyvsp[(1) - (3)]).parse, (yyvsp[(3) - (3)]).parse ); } + break; + + case 38: +#line 226 "jamgram.y" + { (yyval).parse = peval( EXPR_MORE, (yyvsp[(1) - (3)]).parse, (yyvsp[(3) - (3)]).parse ); } + break; + + case 39: +#line 228 "jamgram.y" + { (yyval).parse = peval( EXPR_MOREEQ, (yyvsp[(1) - (3)]).parse, (yyvsp[(3) - (3)]).parse ); } + break; + + case 40: +#line 230 "jamgram.y" + { (yyval).parse = peval( EXPR_AND, (yyvsp[(1) - (3)]).parse, (yyvsp[(3) - (3)]).parse ); } + break; + + case 41: +#line 232 "jamgram.y" + { (yyval).parse = peval( EXPR_AND, (yyvsp[(1) - (3)]).parse, (yyvsp[(3) - (3)]).parse ); } + break; + + case 42: +#line 234 "jamgram.y" + { (yyval).parse = peval( EXPR_OR, (yyvsp[(1) - (3)]).parse, (yyvsp[(3) - (3)]).parse ); } + break; + + case 43: +#line 236 "jamgram.y" + { (yyval).parse = peval( EXPR_OR, (yyvsp[(1) - (3)]).parse, (yyvsp[(3) - (3)]).parse ); } + break; + + case 44: +#line 238 "jamgram.y" + { (yyval).parse = peval( EXPR_IN, (yyvsp[(1) - (3)]).parse, (yyvsp[(3) - (3)]).parse ); } + break; + + case 45: +#line 240 "jamgram.y" + { (yyval).parse = peval( EXPR_NOT, (yyvsp[(2) - (2)]).parse, pnull() ); } + break; + + case 46: +#line 242 "jamgram.y" + { (yyval).parse = (yyvsp[(2) - (3)]).parse; } + break; + + case 47: +#line 252 "jamgram.y" + { (yyval).parse = P0; } + break; + + case 48: +#line 254 "jamgram.y" + { (yyval).parse = pnode( (yyvsp[(1) - (2)]).parse, (yyvsp[(2) - (2)]).parse ); } + break; + + case 49: +#line 258 "jamgram.y" + { (yyval).parse = psnode( (yyvsp[(2) - (4)]).string, (yyvsp[(4) - (4)]).parse ); } + break; + + case 50: +#line 267 "jamgram.y" + { (yyval).parse = P0; } + break; + + case 51: +#line 269 "jamgram.y" + { (yyval).parse = psnode( (yyvsp[(1) - (3)]).string, (yyvsp[(3) - (3)]).parse ); } + break; + + case 52: +#line 271 "jamgram.y" + { (yyval).parse = psnode( (yyvsp[(1) - (1)]).string, P0 ); } + break; + + case 53: +#line 280 "jamgram.y" + { (yyval).parse = pnode( P0, (yyvsp[(1) - (1)]).parse ); } + break; + + case 54: +#line 282 "jamgram.y" + { (yyval).parse = pnode( (yyvsp[(3) - (3)]).parse, (yyvsp[(1) - (3)]).parse ); } + break; + + case 55: +#line 292 "jamgram.y" + { (yyval).parse = (yyvsp[(1) - (1)]).parse; yymode( SCAN_NORMAL ); } + break; + + case 56: +#line 296 "jamgram.y" + { (yyval).parse = pnull(); yymode( SCAN_PUNCT ); } + break; + + case 57: +#line 298 "jamgram.y" + { (yyval).parse = pappend( (yyvsp[(1) - (2)]).parse, (yyvsp[(2) - (2)]).parse ); } + break; + + case 58: +#line 302 "jamgram.y" + { (yyval).parse = plist( (yyvsp[(1) - (1)]).string ); } + break; + + case 59: +#line 303 "jamgram.y" + { yymode( SCAN_NORMAL ); } + break; + + case 60: +#line 304 "jamgram.y" + { (yyval).parse = (yyvsp[(3) - (4)]).parse; } + break; + + case 61: +#line 313 "jamgram.y" + { (yyval).parse = prule( (yyvsp[(1) - (2)]).parse, (yyvsp[(2) - (2)]).parse ); } + break; + + case 62: +#line 315 "jamgram.y" + { (yyval).parse = pon( (yyvsp[(2) - (4)]).parse, prule( (yyvsp[(3) - (4)]).parse, (yyvsp[(4) - (4)]).parse ) ); } + break; + + case 63: +#line 317 "jamgram.y" + { (yyval).parse = pon( (yyvsp[(2) - (4)]).parse, (yyvsp[(4) - (4)]).parse ); } + break; + + case 64: +#line 326 "jamgram.y" + { (yyval).number = 0; } + break; + + case 65: +#line 328 "jamgram.y" + { (yyval).number = (yyvsp[(1) - (2)]).number | (yyvsp[(2) - (2)]).number; } + break; + + case 66: +#line 332 "jamgram.y" + { (yyval).number = RULE_UPDATED; } + break; + + case 67: +#line 334 "jamgram.y" + { (yyval).number = RULE_TOGETHER; } + break; + + case 68: +#line 336 "jamgram.y" + { (yyval).number = RULE_IGNORE; } + break; + + case 69: +#line 338 "jamgram.y" + { (yyval).number = RULE_QUIETLY; } + break; + + case 70: +#line 340 "jamgram.y" + { (yyval).number = RULE_PIECEMEAL; } + break; + + case 71: +#line 342 "jamgram.y" + { (yyval).number = RULE_EXISTING; } + break; + + case 72: +#line 344 "jamgram.y" + { (yyval).number = atoi( (yyvsp[(2) - (2)]).string ) * RULE_MAXLINE; } + break; + + case 73: +#line 353 "jamgram.y" + { (yyval).parse = pnull(); } + break; + + case 74: +#line 355 "jamgram.y" + { (yyval).parse = (yyvsp[(2) - (2)]).parse; } + break; + + +/* Line 1267 of yacc.c. */ +#line 1963 "y.tab.c" + default: break; } -#endif + YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); + + YYPOPSTACK (yylen); + yylen = 0; + YY_STACK_PRINT (yyss, yyssp); *++yyvsp = yyval; -#ifdef YYLSP_NEEDED - yylsp++; - if (yylen == 0) - { - yylsp->first_line = yylloc.first_line; - yylsp->first_column = yylloc.first_column; - yylsp->last_line = (yylsp-1)->last_line; - yylsp->last_column = (yylsp-1)->last_column; - yylsp->text = 0; - } - else - { - yylsp->last_line = (yylsp+yylen-1)->last_line; - yylsp->last_column = (yylsp+yylen-1)->last_column; - } -#endif - /* Now "shift" the result of the reduction. - Determine what state that goes to, - based on the state we popped back to - and the rule number reduced by. */ + /* Now `shift' the result of the reduction. Determine what state + that goes to, based on the state we popped back to and the rule + number reduced by. */ yyn = yyr1[yyn]; - yystate = yypgoto[yyn - YYNTBASE] + *yyssp; - if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp) + yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; + if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) yystate = yytable[yystate]; else - yystate = yydefgoto[yyn - YYNTBASE]; + yystate = yydefgoto[yyn - YYNTOKENS]; goto yynewstate; -yyerrlab: /* here on detecting error */ - if (! yyerrstatus) - /* If not already recovering from an error, report this error. */ +/*------------------------------------. +| yyerrlab -- here on detecting error | +`------------------------------------*/ +yyerrlab: + /* If not already recovering from an error, report this error. */ + if (!yyerrstatus) { ++yynerrs; +#if ! YYERROR_VERBOSE + yyerror (YY_("syntax error")); +#else + { + YYSIZE_T yysize = yysyntax_error (0, yystate, yychar); + if (yymsg_alloc < yysize && yymsg_alloc < YYSTACK_ALLOC_MAXIMUM) + { + YYSIZE_T yyalloc = 2 * yysize; + if (! (yysize <= yyalloc && yyalloc <= YYSTACK_ALLOC_MAXIMUM)) + yyalloc = YYSTACK_ALLOC_MAXIMUM; + if (yymsg != yymsgbuf) + YYSTACK_FREE (yymsg); + yymsg = (char *) YYSTACK_ALLOC (yyalloc); + if (yymsg) + yymsg_alloc = yyalloc; + else + { + yymsg = yymsgbuf; + yymsg_alloc = sizeof yymsgbuf; + } + } -#ifdef YYERROR_VERBOSE - yyn = yypact[yystate]; - - if (yyn > YYFLAG && yyn < YYLAST) - { - int size = 0; - char *msg; - int x, count; - - count = 0; - /* Start X at -yyn if nec to avoid negative indexes in yycheck. */ - for (x = (yyn < 0 ? -yyn : 0); - x < (sizeof(yytname) / sizeof(char *)); x++) - if (yycheck[x + yyn] == x) - size += strlen(yytname[x]) + 15, count++; - msg = (char *) malloc(size + 15); - if (msg != 0) - { - strcpy(msg, "parse error"); - - if (count < 5) - { - count = 0; - for (x = (yyn < 0 ? -yyn : 0); - x < (sizeof(yytname) / sizeof(char *)); x++) - if (yycheck[x + yyn] == x) - { - strcat(msg, count == 0 ? ", expecting `" : " or `"); - strcat(msg, yytname[x]); - strcat(msg, "'"); - count++; - } - } - yyerror(msg); - free(msg); - } - else - yyerror ("parse error; also virtual memory exceeded"); - } - else -#endif /* YYERROR_VERBOSE */ - yyerror("parse error"); + if (0 < yysize && yysize <= yymsg_alloc) + { + (void) yysyntax_error (yymsg, yystate, yychar); + yyerror (yymsg); + } + else + { + yyerror (YY_("syntax error")); + if (yysize != 0) + goto yyexhaustedlab; + } + } +#endif } - goto yyerrlab1; -yyerrlab1: /* here on error raised explicitly by an action */ + if (yyerrstatus == 3) { - /* if just tried and failed to reuse lookahead token after an error, discard it. */ + /* If just tried and failed to reuse look-ahead token after an + error, discard it. */ - /* return failure if at end of input */ - if (yychar == YYEOF) + if (yychar <= YYEOF) + { + /* Return failure if at end of input. */ + if (yychar == YYEOF) + YYABORT; + } + else + { + yydestruct ("Error: discarding", + yytoken, &yylval); + yychar = YYEMPTY; + } + } + + /* Else will try to reuse look-ahead token after shifting the error + token. */ + goto yyerrlab1; + + +/*---------------------------------------------------. +| yyerrorlab -- error raised explicitly by YYERROR. | +`---------------------------------------------------*/ +yyerrorlab: + + /* Pacify compilers like GCC when the user code never invokes + YYERROR and the label yyerrorlab therefore never appears in user + code. */ + if (/*CONSTCOND*/ 0) + goto yyerrorlab; + + /* Do not reclaim the symbols of the rule which action triggered + this YYERROR. */ + YYPOPSTACK (yylen); + yylen = 0; + YY_STACK_PRINT (yyss, yyssp); + yystate = *yyssp; + goto yyerrlab1; + + +/*-------------------------------------------------------------. +| yyerrlab1 -- common code for both syntax error and YYERROR. | +`-------------------------------------------------------------*/ +yyerrlab1: + yyerrstatus = 3; /* Each real token shifted decrements this. */ + + for (;;) + { + yyn = yypact[yystate]; + if (yyn != YYPACT_NINF) + { + yyn += YYTERROR; + if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) + { + yyn = yytable[yyn]; + if (0 < yyn) + break; + } + } + + /* Pop the current state because it cannot handle the error token. */ + if (yyssp == yyss) YYABORT; -#if YYDEBUG != 0 - if (yydebug) - fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]); -#endif - yychar = YYEMPTY; + yydestruct ("Error: popping", + yystos[yystate], yyvsp); + YYPOPSTACK (1); + yystate = *yyssp; + YY_STACK_PRINT (yyss, yyssp); } - /* Else will try to reuse lookahead token - after shifting the error token. */ - - yyerrstatus = 3; /* Each real token shifted decrements this */ - - goto yyerrhandle; - -yyerrdefault: /* current state does not do anything special for the error token. */ - -#if 0 - /* This is wrong; only states that explicitly want error tokens - should shift them. */ - yyn = yydefact[yystate]; /* If its default is to accept any token, ok. Otherwise pop it.*/ - if (yyn) goto yydefault; -#endif - -yyerrpop: /* pop the current state because it cannot handle the error token */ - - if (yyssp == yyss) YYABORT; - yyvsp--; - yystate = *--yyssp; -#ifdef YYLSP_NEEDED - yylsp--; -#endif - -#if YYDEBUG != 0 - if (yydebug) - { - short *ssp1 = yyss - 1; - fprintf (stderr, "Error: state stack now"); - while (ssp1 != yyssp) - fprintf (stderr, " %d", *++ssp1); - fprintf (stderr, "\n"); - } -#endif - -yyerrhandle: - - yyn = yypact[yystate]; - if (yyn == YYFLAG) - goto yyerrdefault; - - yyn += YYTERROR; - if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR) - goto yyerrdefault; - - yyn = yytable[yyn]; - if (yyn < 0) - { - if (yyn == YYFLAG) - goto yyerrpop; - yyn = -yyn; - goto yyreduce; - } - else if (yyn == 0) - goto yyerrpop; - if (yyn == YYFINAL) YYACCEPT; -#if YYDEBUG != 0 - if (yydebug) - fprintf(stderr, "Shifting error token, "); -#endif - *++yyvsp = yylval; -#ifdef YYLSP_NEEDED - *++yylsp = yylloc; -#endif + + + /* Shift the error token. */ + YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp); yystate = yyn; goto yynewstate; - yyacceptlab: - /* YYACCEPT comes here. */ - if (yyfree_stacks) - { -#ifndef YYSTACK_USE_ALLOCA - free (yyss); - free (yyvs); -#ifdef YYLSP_NEEDED - free (yyls); -#endif -#endif - } - return 0; - yyabortlab: - /* YYABORT comes here. */ - if (yyfree_stacks) +/*-------------------------------------. +| yyacceptlab -- YYACCEPT comes here. | +`-------------------------------------*/ +yyacceptlab: + yyresult = 0; + goto yyreturn; + +/*-----------------------------------. +| yyabortlab -- YYABORT comes here. | +`-----------------------------------*/ +yyabortlab: + yyresult = 1; + goto yyreturn; + +#ifndef yyoverflow +/*-------------------------------------------------. +| yyexhaustedlab -- memory exhaustion comes here. | +`-------------------------------------------------*/ +yyexhaustedlab: + yyerror (YY_("memory exhausted")); + yyresult = 2; + /* Fall through. */ +#endif + +yyreturn: + if (yychar != YYEOF && yychar != YYEMPTY) + yydestruct ("Cleanup: discarding lookahead", + yytoken, &yylval); + /* Do not reclaim the symbols of the rule which action triggered + this YYABORT or YYACCEPT. */ + YYPOPSTACK (yylen); + YY_STACK_PRINT (yyss, yyssp); + while (yyssp != yyss) { -#ifndef YYSTACK_USE_ALLOCA - free (yyss); - free (yyvs); -#ifdef YYLSP_NEEDED - free (yyls); -#endif -#endif + yydestruct ("Cleanup: popping", + yystos[*yyssp], yyvsp); + YYPOPSTACK (1); } - return 1; +#ifndef yyoverflow + if (yyss != yyssa) + YYSTACK_FREE (yyss); +#endif +#if YYERROR_VERBOSE + if (yymsg != yymsgbuf) + YYSTACK_FREE (yymsg); +#endif + /* Make sure YYID is used. */ + return YYID (yyresult); } -#line 359 "jamgram.y" + + + diff --git a/jam/jamgram.h b/jam/jamgram.h index 6a40a7671f..e2a2e517f5 100644 --- a/jam/jamgram.h +++ b/jam/jamgram.h @@ -1,54 +1,153 @@ -#ifndef YYSTYPE -#define YYSTYPE int -#endif -#define _BANG_t 257 -#define _BANG_EQUALS_t 258 -#define _AMPER_t 259 -#define _AMPERAMPER_t 260 -#define _LPAREN_t 261 -#define _RPAREN_t 262 -#define _PLUS_EQUALS_t 263 -#define _COLON_t 264 -#define _SEMIC_t 265 -#define _LANGLE_t 266 -#define _LANGLE_EQUALS_t 267 -#define _EQUALS_t 268 -#define _RANGLE_t 269 -#define _RANGLE_EQUALS_t 270 -#define _QUESTION_EQUALS_t 271 -#define _LBRACKET_t 272 -#define _RBRACKET_t 273 -#define ACTIONS_t 274 -#define BIND_t 275 -#define BREAK_t 276 -#define CASE_t 277 -#define CONTINUE_t 278 -#define DEFAULT_t 279 -#define ELSE_t 280 -#define EXISTING_t 281 -#define FOR_t 282 -#define IF_t 283 -#define IGNORE_t 284 -#define IN_t 285 -#define INCLUDE_t 286 -#define JUMPTOEOF_t 287 -#define LOCAL_t 288 -#define MAXLINE_t 289 -#define ON_t 290 -#define PIECEMEAL_t 291 -#define QUIETLY_t 292 -#define RETURN_t 293 -#define RULE_t 294 -#define SWITCH_t 295 -#define TOGETHER_t 296 -#define UPDATED_t 297 -#define WHILE_t 298 -#define _LBRACE_t 299 -#define _BAR_t 300 -#define _BARBAR_t 301 -#define _RBRACE_t 302 -#define ARG 303 -#define STRING 304 +/* A Bison parser, made by GNU Bison 2.3. */ +/* Skeleton interface for Bison's Yacc-like parsers in C + + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006 + Free Software Foundation, Inc. + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2, or (at your option) + any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 51 Franklin Street, Fifth Floor, + Boston, MA 02110-1301, USA. */ + +/* As a special exception, you may create a larger work that contains + part or all of the Bison parser skeleton and distribute that work + under terms of your choice, so long as that work isn't itself a + parser generator using the skeleton or a modified version thereof + as a parser skeleton. Alternatively, if you modify or redistribute + the parser skeleton itself, you may (at your option) remove this + special exception, which will cause the skeleton and the resulting + Bison output files to be licensed under the GNU General Public + License without this special exception. + + This special exception was added by the Free Software Foundation in + version 2.2 of Bison. */ + +/* Tokens. */ +#ifndef YYTOKENTYPE +# define YYTOKENTYPE + /* Put the tokens into the symbol table, so that GDB and other debuggers + know about them. */ + enum yytokentype { + _LANGLE_t = 258, + _LANGLE_EQUALS_t = 259, + _EQUALS_t = 260, + _RANGLE_t = 261, + _RANGLE_EQUALS_t = 262, + _BAR_t = 263, + _BARBAR_t = 264, + _SEMIC_t = 265, + _COLON_t = 266, + _BANG_t = 267, + _BANG_EQUALS_t = 268, + _QUESTION_EQUALS_t = 269, + _LPAREN_t = 270, + _RPAREN_t = 271, + _LBRACKET_t = 272, + _RBRACKET_t = 273, + _LBRACE_t = 274, + _RBRACE_t = 275, + _AMPER_t = 276, + _AMPERAMPER_t = 277, + _PLUS_EQUALS_t = 278, + ACTIONS_t = 279, + BIND_t = 280, + BREAK_t = 281, + CASE_t = 282, + CONTINUE_t = 283, + DEFAULT_t = 284, + ELSE_t = 285, + EXISTING_t = 286, + FOR_t = 287, + IF_t = 288, + IGNORE_t = 289, + IN_t = 290, + INCLUDE_t = 291, + JUMPTOEOF_t = 292, + LOCAL_t = 293, + MAXLINE_t = 294, + ON_t = 295, + PIECEMEAL_t = 296, + QUIETLY_t = 297, + RETURN_t = 298, + RULE_t = 299, + SWITCH_t = 300, + TOGETHER_t = 301, + UPDATED_t = 302, + WHILE_t = 303, + ARG = 304, + STRING = 305 + }; +#endif +/* Tokens. */ +#define _LANGLE_t 258 +#define _LANGLE_EQUALS_t 259 +#define _EQUALS_t 260 +#define _RANGLE_t 261 +#define _RANGLE_EQUALS_t 262 +#define _BAR_t 263 +#define _BARBAR_t 264 +#define _SEMIC_t 265 +#define _COLON_t 266 +#define _BANG_t 267 +#define _BANG_EQUALS_t 268 +#define _QUESTION_EQUALS_t 269 +#define _LPAREN_t 270 +#define _RPAREN_t 271 +#define _LBRACKET_t 272 +#define _RBRACKET_t 273 +#define _LBRACE_t 274 +#define _RBRACE_t 275 +#define _AMPER_t 276 +#define _AMPERAMPER_t 277 +#define _PLUS_EQUALS_t 278 +#define ACTIONS_t 279 +#define BIND_t 280 +#define BREAK_t 281 +#define CASE_t 282 +#define CONTINUE_t 283 +#define DEFAULT_t 284 +#define ELSE_t 285 +#define EXISTING_t 286 +#define FOR_t 287 +#define IF_t 288 +#define IGNORE_t 289 +#define IN_t 290 +#define INCLUDE_t 291 +#define JUMPTOEOF_t 292 +#define LOCAL_t 293 +#define MAXLINE_t 294 +#define ON_t 295 +#define PIECEMEAL_t 296 +#define QUIETLY_t 297 +#define RETURN_t 298 +#define RULE_t 299 +#define SWITCH_t 300 +#define TOGETHER_t 301 +#define UPDATED_t 302 +#define WHILE_t 303 +#define ARG 304 +#define STRING 305 + + + + +#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED +typedef int YYSTYPE; +# define yystype YYSTYPE /* obsolescent; will be withdrawn */ +# define YYSTYPE_IS_DECLARED 1 +# define YYSTYPE_IS_TRIVIAL 1 +#endif extern YYSTYPE yylval; + diff --git a/jam/jamgram.y b/jam/jamgram.y index 096357f3ad..ca6d23ebd0 100644 --- a/jam/jamgram.y +++ b/jam/jamgram.y @@ -1,20 +1,24 @@ -%token _BANG_t -%token _BANG_EQUALS_t -%token _AMPER_t -%token _AMPERAMPER_t -%token _LPAREN_t -%token _RPAREN_t -%token _PLUS_EQUALS_t -%token _COLON_t -%token _SEMIC_t %token _LANGLE_t %token _LANGLE_EQUALS_t %token _EQUALS_t %token _RANGLE_t %token _RANGLE_EQUALS_t +%token _BAR_t +%token _BARBAR_t +%token _SEMIC_t +%token _COLON_t +%token _BANG_t +%token _BANG_EQUALS_t %token _QUESTION_EQUALS_t +%token _LPAREN_t +%token _RPAREN_t %token _LBRACKET_t %token _RBRACKET_t +%token _LBRACE_t +%token _RBRACE_t +%token _AMPER_t +%token _AMPERAMPER_t +%token _PLUS_EQUALS_t %token ACTIONS_t %token BIND_t %token BREAK_t @@ -40,10 +44,6 @@ %token TOGETHER_t %token UPDATED_t %token WHILE_t -%token _LBRACE_t -%token _BAR_t -%token _BARBAR_t -%token _RBRACE_t /* * Copyright 1993-2002 Christopher Seiwald and Perforce Software, Inc. * diff --git a/jam/jamgramtab.h b/jam/jamgramtab.h index 6eb95ea06d..c4c753608e 100644 --- a/jam/jamgramtab.h +++ b/jam/jamgramtab.h @@ -1,20 +1,24 @@ - { "!", _BANG_t }, - { "!=", _BANG_EQUALS_t }, - { "&", _AMPER_t }, - { "&&", _AMPERAMPER_t }, - { "(", _LPAREN_t }, - { ")", _RPAREN_t }, - { "+=", _PLUS_EQUALS_t }, - { ":", _COLON_t }, - { ";", _SEMIC_t }, { "<", _LANGLE_t }, { "<=", _LANGLE_EQUALS_t }, { "=", _EQUALS_t }, { ">", _RANGLE_t }, { ">=", _RANGLE_EQUALS_t }, + { "|", _BAR_t }, + { "||", _BARBAR_t }, + { ";", _SEMIC_t }, + { ":", _COLON_t }, + { "!", _BANG_t }, + { "!=", _BANG_EQUALS_t }, { "?=", _QUESTION_EQUALS_t }, + { "(", _LPAREN_t }, + { ")", _RPAREN_t }, { "[", _LBRACKET_t }, { "]", _RBRACKET_t }, + { "{", _LBRACE_t }, + { "}", _RBRACE_t }, + { "&", _AMPER_t }, + { "&&", _AMPERAMPER_t }, + { "+=", _PLUS_EQUALS_t }, { "actions", ACTIONS_t }, { "bind", BIND_t }, { "break", BREAK_t }, @@ -40,7 +44,3 @@ { "together", TOGETHER_t }, { "updated", UPDATED_t }, { "while", WHILE_t }, - { "{", _LBRACE_t }, - { "|", _BAR_t }, - { "||", _BARBAR_t }, - { "}", _RBRACE_t },