util/cbfstool: Revise lex/yacc (bison) generation
Revise the Makefile.inc rules for generating FMD parser files.
- lex: If --header-file is supported then the lex (usually flex) should
also support '-o' so we don't need to do redirection (-t).
- yacc: Bison is already required by bincfg and sconfig so we
can change the default parser compiler to Bison. That also
allows us to use -o and --defines to override the output files.
- both: Line directives are only helpful when debugging the scanner and
the parser, so we should remove them to get better git diff
results (-L for lex, -l for bison).
Also regenerated the shipped files with latest version of flex (2.6.4)
and bison (3.8.2).
Change-Id: I15b58ff65dcd9f3f3a6095aa004091ff733ffec3
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75851
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
This commit is contained in:
Hung-Te Lin
Martin L Roth
parent
a421ae99fb
commit
8cb45aadf7
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@ -267,20 +267,18 @@ $(objutil)/cbfstool/%: $(top)/util/cbfstool/%_shipped
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ifeq ($(CONFIG_FMD_GENPARSER),y)
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TOOLLEX := lex
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TOOLYACC := yacc
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TOOLYACC := bison
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# the .c rule also creates .h
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$(top)/util/cbfstool/fmd_scanner.h_shipped: $(top)/util/cbfstool/fmd_scanner.c_shipped
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$(top)/util/cbfstool/fmd_scanner.c_shipped: $(top)/util/cbfstool/fmd_scanner.l
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echo " LEX util/cbfstool/fmd_scanner.[ch]"
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$(TOOLLEX) -t --header-file=$(top)/util/cbfstool/fmd_scanner.h_shipped $< >$(top)/util/cbfstool/fmd_scanner.c_shipped
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$(TOOLLEX) -L -o $@ --header-file=$(patsubst %.c_shipped,%.h_shipped,$@) $<
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# the .c rule also creates .h
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$(top)/util/cbfstool/fmd_parser.h_shipped: $(top)/util/cbfstool/fmd_parser.c_shipped
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$(top)/util/cbfstool/fmd_parser.c_shipped: $(top)/util/cbfstool/fmd_parser.y
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echo " YACC util/cbfstool/fmd_parser.[ch]"
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$(TOOLYACC) -d $<
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mv -f y.tab.c $(top)/util/cbfstool/fmd_parser.c_shipped
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mv -f y.tab.h $(top)/util/cbfstool/fmd_parser.h_shipped
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$(TOOLYACC) -l -o $@ --defines=$(patsubst %.c_shipped,%.h_shipped,$@) $<
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endif # CONFIG_FMD_GENPARSER
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File diff suppressed because it is too large
Load Diff
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@ -1,8 +1,9 @@
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/* A Bison parser, made by GNU Bison 3.0.4. */
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/* A Bison parser, made by GNU Bison 3.8.2. */
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/* Bison interface for Yacc-like parsers in C
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Copyright (C) 1984, 1989-1990, 2000-2015 Free Software Foundation, Inc.
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Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2021 Free Software Foundation,
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Inc.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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@ -15,7 +16,7 @@
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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along with this program. If not, see <https://www.gnu.org/licenses/>. */
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/* As a special exception, you may create a larger work that contains
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part or all of the Bison parser skeleton and distribute that work
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@ -30,8 +31,12 @@
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This special exception was added by the Free Software Foundation in
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version 2.2 of Bison. */
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#ifndef YY_YY_Y_TAB_H_INCLUDED
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# define YY_YY_Y_TAB_H_INCLUDED
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/* DO NOT RELY ON FEATURES THAT ARE NOT DOCUMENTED in the manual,
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especially those whose name start with YY_ or yy_. They are
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private implementation details that can be changed or removed. */
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#ifndef YY_YY_V_CROS_COREBOOT_UTIL_CBFSTOOL_FMD_PARSER_H_SHIPPED_INCLUDED
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# define YY_YY_V_CROS_COREBOOT_UTIL_CBFSTOOL_FMD_PARSER_H_SHIPPED_INCLUDED
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/* Debug traces. */
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#ifndef YYDEBUG
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# define YYDEBUG 0
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@ -40,7 +45,6 @@
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extern int yydebug;
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#endif
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/* "%code requires" blocks. */
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#line 34 "fmd_parser.y" /* yacc.c:1909 */
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#include "fmd.h"
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#include "option.h"
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@ -65,33 +69,29 @@ struct flashmap_descriptor *parse_descriptor(
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struct unsigned_option size, struct descriptor_list children);
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void yyerror(const char *s);
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#line 69 "y.tab.h" /* yacc.c:1909 */
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/* Token type. */
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/* Token kinds. */
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#ifndef YYTOKENTYPE
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# define YYTOKENTYPE
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enum yytokentype
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{
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INTEGER = 258,
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OCTAL = 259,
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STRING = 260,
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FLAG_CBFS = 261,
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FLAG_PRESERVE = 262
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YYEMPTY = -2,
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YYEOF = 0, /* "end of file" */
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YYerror = 256, /* error */
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YYUNDEF = 257, /* "invalid token" */
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INTEGER = 258, /* INTEGER */
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OCTAL = 259, /* OCTAL */
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STRING = 260, /* STRING */
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FLAG_CBFS = 261, /* FLAG_CBFS */
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FLAG_PRESERVE = 262 /* FLAG_PRESERVE */
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};
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typedef enum yytokentype yytoken_kind_t;
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#endif
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/* Tokens. */
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#define INTEGER 258
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#define OCTAL 259
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#define STRING 260
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#define FLAG_CBFS 261
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#define FLAG_PRESERVE 262
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/* Value type. */
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#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
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union YYSTYPE
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{
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#line 25 "fmd_parser.y" /* yacc.c:1909 */
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unsigned intval;
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char *strval;
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@ -100,9 +100,8 @@ union YYSTYPE
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union flashmap_flags flags;
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struct descriptor_list region_listhdr;
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#line 104 "y.tab.h" /* yacc.c:1909 */
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};
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};
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typedef union YYSTYPE YYSTYPE;
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# define YYSTYPE_IS_TRIVIAL 1
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# define YYSTYPE_IS_DECLARED 1
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@ -111,6 +110,8 @@ typedef union YYSTYPE YYSTYPE;
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extern YYSTYPE yylval;
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int yyparse (void);
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#endif /* !YY_YY_Y_TAB_H_INCLUDED */
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#endif /* !YY_YY_V_CROS_COREBOOT_UTIL_CBFSTOOL_FMD_PARSER_H_SHIPPED_INCLUDED */
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@ -1,6 +1,4 @@
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#line 3 "<stdout>"
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#define YY_INT_ALIGNED short int
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/* A lexical scanner generated by flex */
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@ -8,7 +6,7 @@
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#define FLEX_SCANNER
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#define YY_FLEX_MAJOR_VERSION 2
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#define YY_FLEX_MINOR_VERSION 6
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#define YY_FLEX_SUBMINOR_VERSION 1
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#define YY_FLEX_SUBMINOR_VERSION 4
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#if YY_FLEX_SUBMINOR_VERSION > 0
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#define FLEX_BETA
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#endif
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@ -83,10 +81,16 @@ typedef unsigned int flex_uint32_t;
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#define UINT32_MAX (4294967295U)
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#endif
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#ifndef SIZE_MAX
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#define SIZE_MAX (~(size_t)0)
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#endif
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#endif /* ! C99 */
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#endif /* ! FLEXINT_H */
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/* begin standard C++ headers. */
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/* TODO: this is always defined, so inline it */
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#define yyconst const
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@ -99,32 +103,26 @@ typedef unsigned int flex_uint32_t;
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/* Returned upon end-of-file. */
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#define YY_NULL 0
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/* Promotes a possibly negative, possibly signed char to an unsigned
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* integer for use as an array index. If the signed char is negative,
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* we want to instead treat it as an 8-bit unsigned char, hence the
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* double cast.
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/* Promotes a possibly negative, possibly signed char to an
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* integer in range [0..255] for use as an array index.
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*/
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#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
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#define YY_SC_TO_UI(c) ((YY_CHAR) (c))
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/* Enter a start condition. This macro really ought to take a parameter,
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* but we do it the disgusting crufty way forced on us by the ()-less
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* definition of BEGIN.
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*/
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#define BEGIN (yy_start) = 1 + 2 *
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/* Translate the current start state into a value that can be later handed
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* to BEGIN to return to the state. The YYSTATE alias is for lex
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* compatibility.
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*/
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#define YY_START (((yy_start) - 1) / 2)
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#define YYSTATE YY_START
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/* Action number for EOF rule of a given start state. */
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#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
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/* Special action meaning "start processing a new file". */
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#define YY_NEW_FILE yyrestart( yyin )
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#define YY_END_OF_BUFFER_CHAR 0
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/* Size of default input buffer. */
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@ -178,7 +176,6 @@ extern FILE *yyin, *yyout;
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YY_DO_BEFORE_ACTION; /* set up yytext again */ \
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} \
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while ( 0 )
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#define unput(c) yyunput( c, (yytext_ptr) )
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#ifndef YY_STRUCT_YY_BUFFER_STATE
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@ -260,7 +257,6 @@ static YY_BUFFER_STATE * yy_buffer_stack = NULL; /**< Stack as an array. */
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#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
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? (yy_buffer_stack)[(yy_buffer_stack_top)] \
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: NULL)
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/* Same as previous macro, but useful when we know that the buffer stack is not
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* NULL or when we need an lvalue. For internal use only.
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*/
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@ -292,19 +288,17 @@ void yypop_buffer_state (void );
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static void yyensure_buffer_stack ( void );
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static void yy_load_buffer_state ( void );
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static void yy_init_buffer ( YY_BUFFER_STATE b, FILE *file );
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#define YY_FLUSH_BUFFER yy_flush_buffer( YY_CURRENT_BUFFER )
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YY_BUFFER_STATE yy_scan_buffer ( char *base, yy_size_t size );
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YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str );
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YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,int len );
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YY_BUFFER_STATE yy_scan_string ( const char *yy_str );
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YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len );
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void *yyalloc ( yy_size_t );
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void *yyrealloc ( void *, yy_size_t );
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void yyfree ( void * );
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#define yy_new_buffer yy_create_buffer
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#define yy_set_interactive(is_interactive) \
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{ \
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if ( ! YY_CURRENT_BUFFER ){ \
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@ -314,7 +308,6 @@ void yyfree (void * );
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} \
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YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
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}
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#define yy_set_bol(at_bol) \
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{ \
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if ( ! YY_CURRENT_BUFFER ){\
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@ -324,22 +317,19 @@ void yyfree (void * );
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} \
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YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
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}
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#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
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/* Begin user sect3 */
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#define yywrap() (/*CONSTCOND*/1)
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#define YY_SKIP_YYWRAP
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typedef unsigned char YY_CHAR;
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typedef flex_uint8_t YY_CHAR;
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FILE *yyin = NULL, *yyout = NULL;
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typedef int yy_state_type;
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extern int yylineno;
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int yylineno = 1;
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extern char *yytext;
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@ -351,7 +341,7 @@ extern char *yytext;
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static yy_state_type yy_get_previous_state ( void );
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static yy_state_type yy_try_NUL_trans ( yy_state_type current_state );
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static int yy_get_next_buffer ( void );
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static void yynoreturn yy_fatal_error (yyconst char* msg );
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static void yynoreturn yy_fatal_error ( const char* msg );
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/* Done after the current pattern has been matched and before the
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* corresponding action - sets up yytext.
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@ -362,7 +352,6 @@ static void yynoreturn yy_fatal_error (yyconst char* msg );
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(yy_hold_char) = *yy_cp; \
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*yy_cp = '\0'; \
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(yy_c_buf_p) = yy_cp;
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#define YY_NUM_RULES 13
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#define YY_END_OF_BUFFER 14
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/* This struct is not used in this scanner,
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@ -372,7 +361,7 @@ struct yy_trans_info
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flex_int32_t yy_verify;
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flex_int32_t yy_nxt;
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};
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static yyconst flex_int16_t yy_accept[40] =
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static const flex_int16_t yy_accept[40] =
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{ 0,
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11, 11, 11, 11, 14, 11, 1, 1, 12, 3,
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12, 7, 8, 4, 11, 11, 11, 1, 0, 2,
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@ -380,7 +369,7 @@ static yyconst flex_int16_t yy_accept[40] =
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11, 10, 5, 11, 11, 11, 11, 6, 0
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} ;
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static yyconst YY_CHAR yy_ec[256] =
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static const YY_CHAR yy_ec[256] =
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{ 0,
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1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
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2, 2, 2, 1, 1, 1, 1, 1, 1, 1,
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@ -412,13 +401,13 @@ static yyconst YY_CHAR yy_ec[256] =
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1, 1, 1, 1, 1
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} ;
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static yyconst YY_CHAR yy_meta[21] =
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static const YY_CHAR yy_meta[21] =
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{ 0,
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1, 2, 2, 2, 2, 2, 1, 1, 2, 1,
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1, 1, 1, 1, 1, 1, 1, 1, 1, 1
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} ;
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static yyconst flex_uint16_t yy_base[43] =
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static const flex_int16_t yy_base[43] =
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{ 0,
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0, 8, 12, 13, 63, 0, 18, 20, 59, 64,
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64, 23, 19, 64, 50, 43, 0, 30, 56, 64,
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@ -427,7 +416,7 @@ static yyconst flex_uint16_t yy_base[43] =
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0, 53
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} ;
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static yyconst flex_int16_t yy_def[43] =
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static const flex_int16_t yy_def[43] =
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{ 0,
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40, 40, 2, 2, 39, 41, 39, 39, 42, 39,
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39, 41, 41, 39, 41, 41, 41, 39, 42, 39,
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@ -436,7 +425,7 @@ static yyconst flex_int16_t yy_def[43] =
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39, 39
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} ;
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static yyconst flex_uint16_t yy_nxt[85] =
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static const flex_int16_t yy_nxt[85] =
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{ 0,
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17, 7, 8, 9, 10, 11, 12, 13, 11, 7,
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8, 9, 10, 11, 12, 13, 11, 14, 14, 18,
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@ -449,7 +438,7 @@ static yyconst flex_uint16_t yy_nxt[85] =
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39, 39, 39, 39
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} ;
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static yyconst flex_int16_t yy_chk[85] =
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static const flex_int16_t yy_chk[85] =
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{ 0,
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41, 1, 1, 1, 1, 1, 1, 1, 1, 2,
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2, 2, 2, 2, 2, 2, 2, 3, 4, 7,
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@ -476,22 +465,8 @@ int yy_flex_debug = 0;
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#define YY_MORE_ADJ 0
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#define YY_RESTORE_YY_MORE_OFFSET
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char *yytext;
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#line 1 "fmd_scanner.l"
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/*
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* fmd_scanner.l, scanner generator for flashmap descriptor language
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*
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* Copyright (C) 2015 Google, Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
|
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* the Free Software Foundation; version 2 of the License.
|
||||
*
|
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* 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.
|
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*/
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#line 17 "fmd_scanner.l"
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/* scanner generator for flashmap descriptor language */
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/* SPDX-License-Identifier: GPL-2.0-only */
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#include "fmd_parser.h"
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#include <assert.h>
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@ -500,8 +475,6 @@ char *yytext;
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int parse_integer(char *src, int base);
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int copy_string(const char *src);
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#line 504 "<stdout>"
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#define INITIAL 0
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#define FLAGS 1
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@ -567,15 +540,14 @@ extern int yywrap (void );
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#endif
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#ifndef yytext_ptr
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static void yy_flex_strncpy (char *,yyconst char *,int );
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static void yy_flex_strncpy ( char *, const char *, int );
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#endif
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#ifdef YY_NEED_STRLEN
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static int yy_flex_strlen (yyconst char * );
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static int yy_flex_strlen ( const char * );
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#endif
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#ifndef YY_NO_INPUT
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||||
#ifdef __cplusplus
|
||||
static int yyinput ( void );
|
||||
#else
|
||||
|
|
@ -610,7 +582,7 @@ static int input (void );
|
|||
if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
|
||||
{ \
|
||||
int c = '*'; \
|
||||
size_t n; \
|
||||
int n; \
|
||||
for ( n = 0; n < max_size && \
|
||||
(c = getc( yyin )) != EOF && c != '\n'; ++n ) \
|
||||
buf[n] = (char) c; \
|
||||
|
|
@ -623,7 +595,7 @@ static int input (void );
|
|||
else \
|
||||
{ \
|
||||
errno=0; \
|
||||
while ( (result = (int) fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
|
||||
while ( (result = (int) fread(buf, 1, (yy_size_t) max_size, yyin)) == 0 && ferror(yyin)) \
|
||||
{ \
|
||||
if( errno != EINTR) \
|
||||
{ \
|
||||
|
|
@ -719,9 +691,6 @@ YY_DECL
|
|||
}
|
||||
|
||||
{
|
||||
#line 31 "fmd_scanner.l"
|
||||
|
||||
#line 725 "<stdout>"
|
||||
|
||||
while ( /*CONSTCOND*/1 ) /* loops until end-of-file is reached */
|
||||
{
|
||||
|
|
@ -749,9 +718,9 @@ yy_match:
|
|||
{
|
||||
yy_current_state = (int) yy_def[yy_current_state];
|
||||
if ( yy_current_state >= 40 )
|
||||
yy_c = yy_meta[(unsigned int) yy_c];
|
||||
yy_c = yy_meta[yy_c];
|
||||
}
|
||||
yy_current_state = yy_nxt[yy_base[yy_current_state] + (flex_int16_t) yy_c];
|
||||
yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
|
||||
++yy_cp;
|
||||
}
|
||||
while ( yy_base[yy_current_state] != 64 );
|
||||
|
|
@ -781,7 +750,6 @@ do_action: /* This label is used only to access EOF actions. */
|
|||
case 1:
|
||||
/* rule 1 can match eol */
|
||||
YY_RULE_SETUP
|
||||
#line 32 "fmd_scanner.l"
|
||||
/* Eat whitespace. */
|
||||
YY_BREAK
|
||||
case 2:
|
||||
|
|
@ -789,62 +757,49 @@ case 2:
|
|||
(yy_c_buf_p) = yy_cp -= 1;
|
||||
YY_DO_BEFORE_ACTION; /* set up yytext again */
|
||||
YY_RULE_SETUP
|
||||
#line 33 "fmd_scanner.l"
|
||||
/* Eat comments. */
|
||||
YY_BREAK
|
||||
case 3:
|
||||
YY_RULE_SETUP
|
||||
#line 34 "fmd_scanner.l"
|
||||
BEGIN(FLAGS); return *yytext;
|
||||
YY_BREAK
|
||||
case 4:
|
||||
YY_RULE_SETUP
|
||||
#line 35 "fmd_scanner.l"
|
||||
BEGIN(INITIAL); return *yytext;
|
||||
YY_BREAK
|
||||
case 5:
|
||||
YY_RULE_SETUP
|
||||
#line 36 "fmd_scanner.l"
|
||||
return FLAG_CBFS;
|
||||
YY_BREAK
|
||||
case 6:
|
||||
YY_RULE_SETUP
|
||||
#line 37 "fmd_scanner.l"
|
||||
return FLAG_PRESERVE;
|
||||
YY_BREAK
|
||||
case 7:
|
||||
#line 39 "fmd_scanner.l"
|
||||
case 8:
|
||||
YY_RULE_SETUP
|
||||
#line 39 "fmd_scanner.l"
|
||||
return parse_integer(yytext, 10);
|
||||
YY_BREAK
|
||||
case 9:
|
||||
YY_RULE_SETUP
|
||||
#line 40 "fmd_scanner.l"
|
||||
return OCTAL;
|
||||
YY_BREAK
|
||||
case 10:
|
||||
YY_RULE_SETUP
|
||||
#line 41 "fmd_scanner.l"
|
||||
return parse_integer(yytext + 2, 16);
|
||||
YY_BREAK
|
||||
case 11:
|
||||
YY_RULE_SETUP
|
||||
#line 42 "fmd_scanner.l"
|
||||
return copy_string(yytext);
|
||||
YY_BREAK
|
||||
case 12:
|
||||
YY_RULE_SETUP
|
||||
#line 43 "fmd_scanner.l"
|
||||
return *yytext;
|
||||
YY_BREAK
|
||||
case 13:
|
||||
YY_RULE_SETUP
|
||||
#line 45 "fmd_scanner.l"
|
||||
ECHO;
|
||||
YY_BREAK
|
||||
#line 848 "<stdout>"
|
||||
case YY_STATE_EOF(INITIAL):
|
||||
case YY_STATE_EOF(FLAGS):
|
||||
yyterminate();
|
||||
|
|
@ -1055,7 +1010,8 @@ static int yy_get_next_buffer (void)
|
|||
|
||||
b->yy_ch_buf = (char *)
|
||||
/* Include room in for 2 EOB chars. */
|
||||
yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 );
|
||||
yyrealloc( (void *) b->yy_ch_buf,
|
||||
(yy_size_t) (b->yy_buf_size + 2) );
|
||||
}
|
||||
else
|
||||
/* Can't grow it, we don't own it. */
|
||||
|
|
@ -1104,9 +1060,12 @@ static int yy_get_next_buffer (void)
|
|||
if (((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
|
||||
/* Extend the array by 50%, plus the number we really need. */
|
||||
int new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
|
||||
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size );
|
||||
YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc(
|
||||
(void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf, (yy_size_t) new_size );
|
||||
if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
|
||||
YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
|
||||
/* "- 2" to take care of EOB's */
|
||||
YY_CURRENT_BUFFER_LVALUE->yy_buf_size = (int) (new_size - 2);
|
||||
}
|
||||
|
||||
(yy_n_chars) += number_to_move;
|
||||
|
|
@ -1139,9 +1098,9 @@ static int yy_get_next_buffer (void)
|
|||
{
|
||||
yy_current_state = (int) yy_def[yy_current_state];
|
||||
if ( yy_current_state >= 40 )
|
||||
yy_c = yy_meta[(unsigned int) yy_c];
|
||||
yy_c = yy_meta[yy_c];
|
||||
}
|
||||
yy_current_state = yy_nxt[yy_base[yy_current_state] + (flex_int16_t) yy_c];
|
||||
yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
|
||||
}
|
||||
|
||||
return yy_current_state;
|
||||
|
|
@ -1167,9 +1126,9 @@ static int yy_get_next_buffer (void)
|
|||
{
|
||||
yy_current_state = (int) yy_def[yy_current_state];
|
||||
if ( yy_current_state >= 40 )
|
||||
yy_c = yy_meta[(unsigned int) yy_c];
|
||||
yy_c = yy_meta[yy_c];
|
||||
}
|
||||
yy_current_state = yy_nxt[yy_base[yy_current_state] + (flex_int16_t) yy_c];
|
||||
yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
|
||||
yy_is_jam = (yy_current_state == 39);
|
||||
|
||||
return yy_is_jam ? 0 : yy_current_state;
|
||||
|
|
@ -1240,7 +1199,7 @@ static int yy_get_next_buffer (void)
|
|||
|
||||
else
|
||||
{ /* need more input */
|
||||
int offset = (yy_c_buf_p) - (yytext_ptr);
|
||||
int offset = (int) ((yy_c_buf_p) - (yytext_ptr));
|
||||
++(yy_c_buf_p);
|
||||
|
||||
switch ( yy_get_next_buffer( ) )
|
||||
|
|
@ -1365,12 +1324,12 @@ static void yy_load_buffer_state (void)
|
|||
if ( ! b )
|
||||
YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
|
||||
|
||||
b->yy_buf_size = (yy_size_t)size;
|
||||
b->yy_buf_size = size;
|
||||
|
||||
/* yy_ch_buf has to be 2 characters longer than the size given because
|
||||
* we need to put in 2 end-of-buffer characters.
|
||||
*/
|
||||
b->yy_ch_buf = (char *) yyalloc(b->yy_buf_size + 2 );
|
||||
b->yy_ch_buf = (char *) yyalloc( (yy_size_t) (b->yy_buf_size + 2) );
|
||||
if ( ! b->yy_ch_buf )
|
||||
YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
|
||||
|
||||
|
|
@ -1512,7 +1471,7 @@ void yypop_buffer_state (void)
|
|||
*/
|
||||
static void yyensure_buffer_stack (void)
|
||||
{
|
||||
int num_to_alloc;
|
||||
yy_size_t num_to_alloc;
|
||||
|
||||
if (!(yy_buffer_stack)) {
|
||||
|
||||
|
|
@ -1573,7 +1532,7 @@ YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size )
|
|||
if ( ! b )
|
||||
YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
|
||||
|
||||
b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
|
||||
b->yy_buf_size = (int) (size - 2); /* "- 2" to take care of EOB's */
|
||||
b->yy_buf_pos = b->yy_ch_buf = base;
|
||||
b->yy_is_our_buffer = 0;
|
||||
b->yy_input_file = NULL;
|
||||
|
|
@ -1596,7 +1555,7 @@ YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size )
|
|||
* @note If you want to scan bytes that may contain NUL values, then use
|
||||
* yy_scan_bytes() instead.
|
||||
*/
|
||||
YY_BUFFER_STATE yy_scan_string (yyconst char * yystr )
|
||||
YY_BUFFER_STATE yy_scan_string (const char * yystr )
|
||||
{
|
||||
|
||||
return yy_scan_bytes( yystr, (int) strlen(yystr) );
|
||||
|
|
@ -1609,7 +1568,7 @@ YY_BUFFER_STATE yy_scan_string (yyconst char * yystr )
|
|||
*
|
||||
* @return the newly allocated buffer state object.
|
||||
*/
|
||||
YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, int _yybytes_len )
|
||||
YY_BUFFER_STATE yy_scan_bytes (const char * yybytes, int _yybytes_len )
|
||||
{
|
||||
YY_BUFFER_STATE b;
|
||||
char *buf;
|
||||
|
|
@ -1643,9 +1602,9 @@ YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, int _yybytes_len )
|
|||
#define YY_EXIT_FAILURE 2
|
||||
#endif
|
||||
|
||||
static void yynoreturn yy_fatal_error (yyconst char* msg )
|
||||
static void yynoreturn yy_fatal_error (const char* msg )
|
||||
{
|
||||
(void) fprintf( stderr, "%s\n", msg );
|
||||
fprintf( stderr, "%s\n", msg );
|
||||
exit( YY_EXIT_FAILURE );
|
||||
}
|
||||
|
||||
|
|
@ -1801,7 +1760,7 @@ int yylex_destroy (void)
|
|||
*/
|
||||
|
||||
#ifndef yytext_ptr
|
||||
static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
|
||||
static void yy_flex_strncpy (char* s1, const char * s2, int n )
|
||||
{
|
||||
|
||||
int i;
|
||||
|
|
@ -1811,7 +1770,7 @@ static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
|
|||
#endif
|
||||
|
||||
#ifdef YY_NEED_STRLEN
|
||||
static int yy_flex_strlen (yyconst char * s )
|
||||
static int yy_flex_strlen (const char * s )
|
||||
{
|
||||
int n;
|
||||
for ( n = 0; s[n]; ++n )
|
||||
|
|
@ -1846,10 +1805,6 @@ void yyfree (void * ptr )
|
|||
|
||||
#define YYTABLES_NAME "yytables"
|
||||
|
||||
#line 45 "fmd_scanner.l"
|
||||
|
||||
|
||||
|
||||
int parse_integer(char *src, int base)
|
||||
{
|
||||
char *multiplier = NULL;
|
||||
|
|
|
|||
|
|
@ -2,8 +2,6 @@
|
|||
#define yyHEADER_H 1
|
||||
#define yyIN_HEADER 1
|
||||
|
||||
#line 6 "fmd_scanner.h_shipped"
|
||||
|
||||
#define YY_INT_ALIGNED short int
|
||||
|
||||
/* A lexical scanner generated by flex */
|
||||
|
|
@ -11,7 +9,7 @@
|
|||
#define FLEX_SCANNER
|
||||
#define YY_FLEX_MAJOR_VERSION 2
|
||||
#define YY_FLEX_MINOR_VERSION 6
|
||||
#define YY_FLEX_SUBMINOR_VERSION 1
|
||||
#define YY_FLEX_SUBMINOR_VERSION 4
|
||||
#if YY_FLEX_SUBMINOR_VERSION > 0
|
||||
#define FLEX_BETA
|
||||
#endif
|
||||
|
|
@ -86,10 +84,16 @@ typedef unsigned int flex_uint32_t;
|
|||
#define UINT32_MAX (4294967295U)
|
||||
#endif
|
||||
|
||||
#ifndef SIZE_MAX
|
||||
#define SIZE_MAX (~(size_t)0)
|
||||
#endif
|
||||
|
||||
#endif /* ! C99 */
|
||||
|
||||
#endif /* ! FLEXINT_H */
|
||||
|
||||
/* begin standard C++ headers. */
|
||||
|
||||
/* TODO: this is always defined, so inline it */
|
||||
#define yyconst const
|
||||
|
||||
|
|
@ -186,8 +190,8 @@ void yypush_buffer_state (YY_BUFFER_STATE new_buffer );
|
|||
void yypop_buffer_state ( void );
|
||||
|
||||
YY_BUFFER_STATE yy_scan_buffer ( char *base, yy_size_t size );
|
||||
YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str );
|
||||
YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,int len );
|
||||
YY_BUFFER_STATE yy_scan_string ( const char *yy_str );
|
||||
YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len );
|
||||
|
||||
void *yyalloc ( yy_size_t );
|
||||
void *yyrealloc ( void *, yy_size_t );
|
||||
|
|
@ -266,11 +270,11 @@ extern int yywrap (void );
|
|||
#endif
|
||||
|
||||
#ifndef yytext_ptr
|
||||
static void yy_flex_strncpy (char *,yyconst char *,int );
|
||||
static void yy_flex_strncpy ( char *, const char *, int );
|
||||
#endif
|
||||
|
||||
#ifdef YY_NEED_STRLEN
|
||||
static int yy_flex_strlen (yyconst char * );
|
||||
static int yy_flex_strlen ( const char * );
|
||||
#endif
|
||||
|
||||
#ifndef YY_NO_INPUT
|
||||
|
|
@ -317,9 +321,150 @@ extern int yylex (void);
|
|||
#undef YY_DECL
|
||||
#endif
|
||||
|
||||
#line 45 "fmd_scanner.l"
|
||||
#ifndef yy_create_buffer_ALREADY_DEFINED
|
||||
#undef yy_create_buffer
|
||||
#endif
|
||||
#ifndef yy_delete_buffer_ALREADY_DEFINED
|
||||
#undef yy_delete_buffer
|
||||
#endif
|
||||
#ifndef yy_scan_buffer_ALREADY_DEFINED
|
||||
#undef yy_scan_buffer
|
||||
#endif
|
||||
#ifndef yy_scan_string_ALREADY_DEFINED
|
||||
#undef yy_scan_string
|
||||
#endif
|
||||
#ifndef yy_scan_bytes_ALREADY_DEFINED
|
||||
#undef yy_scan_bytes
|
||||
#endif
|
||||
#ifndef yy_init_buffer_ALREADY_DEFINED
|
||||
#undef yy_init_buffer
|
||||
#endif
|
||||
#ifndef yy_flush_buffer_ALREADY_DEFINED
|
||||
#undef yy_flush_buffer
|
||||
#endif
|
||||
#ifndef yy_load_buffer_state_ALREADY_DEFINED
|
||||
#undef yy_load_buffer_state
|
||||
#endif
|
||||
#ifndef yy_switch_to_buffer_ALREADY_DEFINED
|
||||
#undef yy_switch_to_buffer
|
||||
#endif
|
||||
#ifndef yypush_buffer_state_ALREADY_DEFINED
|
||||
#undef yypush_buffer_state
|
||||
#endif
|
||||
#ifndef yypop_buffer_state_ALREADY_DEFINED
|
||||
#undef yypop_buffer_state
|
||||
#endif
|
||||
#ifndef yyensure_buffer_stack_ALREADY_DEFINED
|
||||
#undef yyensure_buffer_stack
|
||||
#endif
|
||||
#ifndef yylex_ALREADY_DEFINED
|
||||
#undef yylex
|
||||
#endif
|
||||
#ifndef yyrestart_ALREADY_DEFINED
|
||||
#undef yyrestart
|
||||
#endif
|
||||
#ifndef yylex_init_ALREADY_DEFINED
|
||||
#undef yylex_init
|
||||
#endif
|
||||
#ifndef yylex_init_extra_ALREADY_DEFINED
|
||||
#undef yylex_init_extra
|
||||
#endif
|
||||
#ifndef yylex_destroy_ALREADY_DEFINED
|
||||
#undef yylex_destroy
|
||||
#endif
|
||||
#ifndef yyget_debug_ALREADY_DEFINED
|
||||
#undef yyget_debug
|
||||
#endif
|
||||
#ifndef yyset_debug_ALREADY_DEFINED
|
||||
#undef yyset_debug
|
||||
#endif
|
||||
#ifndef yyget_extra_ALREADY_DEFINED
|
||||
#undef yyget_extra
|
||||
#endif
|
||||
#ifndef yyset_extra_ALREADY_DEFINED
|
||||
#undef yyset_extra
|
||||
#endif
|
||||
#ifndef yyget_in_ALREADY_DEFINED
|
||||
#undef yyget_in
|
||||
#endif
|
||||
#ifndef yyset_in_ALREADY_DEFINED
|
||||
#undef yyset_in
|
||||
#endif
|
||||
#ifndef yyget_out_ALREADY_DEFINED
|
||||
#undef yyget_out
|
||||
#endif
|
||||
#ifndef yyset_out_ALREADY_DEFINED
|
||||
#undef yyset_out
|
||||
#endif
|
||||
#ifndef yyget_leng_ALREADY_DEFINED
|
||||
#undef yyget_leng
|
||||
#endif
|
||||
#ifndef yyget_text_ALREADY_DEFINED
|
||||
#undef yyget_text
|
||||
#endif
|
||||
#ifndef yyget_lineno_ALREADY_DEFINED
|
||||
#undef yyget_lineno
|
||||
#endif
|
||||
#ifndef yyset_lineno_ALREADY_DEFINED
|
||||
#undef yyset_lineno
|
||||
#endif
|
||||
#ifndef yyget_column_ALREADY_DEFINED
|
||||
#undef yyget_column
|
||||
#endif
|
||||
#ifndef yyset_column_ALREADY_DEFINED
|
||||
#undef yyset_column
|
||||
#endif
|
||||
#ifndef yywrap_ALREADY_DEFINED
|
||||
#undef yywrap
|
||||
#endif
|
||||
#ifndef yyget_lval_ALREADY_DEFINED
|
||||
#undef yyget_lval
|
||||
#endif
|
||||
#ifndef yyset_lval_ALREADY_DEFINED
|
||||
#undef yyset_lval
|
||||
#endif
|
||||
#ifndef yyget_lloc_ALREADY_DEFINED
|
||||
#undef yyget_lloc
|
||||
#endif
|
||||
#ifndef yyset_lloc_ALREADY_DEFINED
|
||||
#undef yyset_lloc
|
||||
#endif
|
||||
#ifndef yyalloc_ALREADY_DEFINED
|
||||
#undef yyalloc
|
||||
#endif
|
||||
#ifndef yyrealloc_ALREADY_DEFINED
|
||||
#undef yyrealloc
|
||||
#endif
|
||||
#ifndef yyfree_ALREADY_DEFINED
|
||||
#undef yyfree
|
||||
#endif
|
||||
#ifndef yytext_ALREADY_DEFINED
|
||||
#undef yytext
|
||||
#endif
|
||||
#ifndef yyleng_ALREADY_DEFINED
|
||||
#undef yyleng
|
||||
#endif
|
||||
#ifndef yyin_ALREADY_DEFINED
|
||||
#undef yyin
|
||||
#endif
|
||||
#ifndef yyout_ALREADY_DEFINED
|
||||
#undef yyout
|
||||
#endif
|
||||
#ifndef yy_flex_debug_ALREADY_DEFINED
|
||||
#undef yy_flex_debug
|
||||
#endif
|
||||
#ifndef yylineno_ALREADY_DEFINED
|
||||
#undef yylineno
|
||||
#endif
|
||||
#ifndef yytables_fload_ALREADY_DEFINED
|
||||
#undef yytables_fload
|
||||
#endif
|
||||
#ifndef yytables_destroy_ALREADY_DEFINED
|
||||
#undef yytables_destroy
|
||||
#endif
|
||||
#ifndef yyTABLES_NAME_ALREADY_DEFINED
|
||||
#undef yyTABLES_NAME
|
||||
#endif
|
||||
|
||||
|
||||
#line 324 "fmd_scanner.h_shipped"
|
||||
#undef yyIN_HEADER
|
||||
#endif /* yyHEADER_H */
|
||||
|
|
|
|||
Loading…
Reference in New Issue