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gzdoom/tools/dehsupp/parse.c

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- Changed MIDI playback to not bother playing super short songs that don't contain enough music to fill the initial output buffers. - Removed the read barrier around ADehackedPickup::RealPickup. If the real pickup is picked up, it may very well destroy itself before the dehacked wrapper's stubs that use it are called. - Reverted revision 840. For a file we don't want end users to be touching, making DEHSUPP plain text sends out mixed messages: "Don't mess with this. Oh, by the way, it's plain text now to make it easier for you to edit." Is there some reason other than a desire to do away with binary lumps to make the distributed lump text? - Added a new speakermode for Stereo + HRTF: "Headphones". This is the only way to get the HRTF low pass filter effect now. - Fixed: No more than one sector could make noise at once. - Trying out sound without varying priorities again. - Fixed: Need to use setSpeakerMix to let 2D sounds (aka streamed music) use their full volume range. SVN r842 (trunk)
2008-03-23 05:24:40 +00:00
/* Driver template for the LEMON parser generator.
** The author disclaims copyright to this source code.
*/
/* First off, code is included which follows the "include" declaration
** in the input file. */
#include <stdio.h>
#include <string.h>
#include <assert.h>
#ifdef _MSC_VER
#define CDECL __cdecl
#else
#define CDECL
#endif
#line 1 "parse.y"
#include <malloc.h>
#include "dehsupp.h"
#line 21 "parse.c"
/* Next is all token values, in a form suitable for use by makeheaders.
** This section will be null unless lemon is run with the -m switch.
*/
/*
** These constants (all generated automatically by the parser generator)
** specify the various kinds of tokens (terminals) that the parser
** understands.
**
** Each symbol here is a terminal symbol in the grammar.
*/
/* Make sure the INTERFACE macro is defined.
*/
#ifndef INTERFACE
# define INTERFACE 1
#endif
/* The next thing included is series of defines which control
** various aspects of the generated parser.
** YYCODETYPE is the data type used for storing terminal
** and nonterminal numbers. "unsigned char" is
** used if there are fewer than 250 terminals
** and nonterminals. "int" is used otherwise.
** YYNOCODE is a number of type YYCODETYPE which corresponds
** to no legal terminal or nonterminal number. This
** number is used to fill in empty slots of the hash
** table.
** YYFALLBACK If defined, this indicates that one or more tokens
** have fall-back values which should be used if the
** original value of the token will not parse.
** YYACTIONTYPE is the data type used for storing terminal
** and nonterminal numbers. "unsigned char" is
** used if there are fewer than 250 rules and
** states combined. "int" is used otherwise.
** ParseTOKENTYPE is the data type used for minor tokens given
** directly to the parser from the tokenizer.
** YYMINORTYPE is the data type used for all minor tokens.
** This is typically a union of many types, one of
** which is ParseTOKENTYPE. The entry in the union
** for base tokens is called "yy0".
** YYSTACKDEPTH is the maximum depth of the parser's stack. If
** zero the stack is dynamically sized using realloc()
** ParseARG_SDECL A static variable declaration for the %extra_argument
** ParseARG_PDECL A parameter declaration for the %extra_argument
** ParseARG_STORE Code to store %extra_argument into yypParser
** ParseARG_FETCH Code to extract %extra_argument from yypParser
** YYNSTATE the combined number of states.
** YYNRULE the number of rules in the grammar
** YYERRORSYMBOL is the code number of the error symbol. If not
** defined, then do no error processing.
*/
#define YYCODETYPE unsigned char
#define YYNOCODE 67
#define YYACTIONTYPE unsigned short int
#define ParseTOKENTYPE struct Token
typedef union {
ParseTOKENTYPE yy0;
int yy64;
int yy133;
} YYMINORTYPE;
#ifndef YYSTACKDEPTH
#define YYSTACKDEPTH 100
#endif
#define ParseARG_SDECL
#define ParseARG_PDECL
#define ParseARG_FETCH
#define ParseARG_STORE
#define YYNSTATE 170
#define YYNRULE 87
#define YYERRORSYMBOL 34
#define YYERRSYMDT yy133
#define YY_NO_ACTION (YYNSTATE+YYNRULE+2)
#define YY_ACCEPT_ACTION (YYNSTATE+YYNRULE+1)
#define YY_ERROR_ACTION (YYNSTATE+YYNRULE)
/* Next are that tables used to determine what action to take based on the
** current state and lookahead token. These tables are used to implement
** functions that take a state number and lookahead value and return an
** action integer.
**
** Suppose the action integer is N. Then the action is determined as
** follows
**
** 0 <= N < YYNSTATE Shift N. That is, push the lookahead
** token onto the stack and goto state N.
**
** YYNSTATE <= N < YYNSTATE+YYNRULE Reduce by rule N-YYNSTATE.
**
** N == YYNSTATE+YYNRULE A syntax error has occurred.
**
** N == YYNSTATE+YYNRULE+1 The parser accepts its input.
**
** N == YYNSTATE+YYNRULE+2 No such action. Denotes unused
** slots in the yy_action[] table.
**
** The action table is constructed as a single large table named yy_action[].
** Given state S and lookahead X, the action is computed as
**
** yy_action[ yy_shift_ofst[S] + X ]
**
** If the index value yy_shift_ofst[S]+X is out of range or if the value
** yy_lookahead[yy_shift_ofst[S]+X] is not equal to X or if yy_shift_ofst[S]
** is equal to YY_SHIFT_USE_DFLT, it means that the action is not in the table
** and that yy_default[S] should be used instead.
**
** The formula above is for computing the action when the lookahead is
** a terminal symbol. If the lookahead is a non-terminal (as occurs after
** a reduce action) then the yy_reduce_ofst[] array is used in place of
** the yy_shift_ofst[] array and YY_REDUCE_USE_DFLT is used in place of
** YY_SHIFT_USE_DFLT.
**
** The following are the tables generated in this section:
**
** yy_action[] A single table containing all actions.
** yy_lookahead[] A table containing the lookahead for each entry in
** yy_action. Used to detect hash collisions.
** yy_shift_ofst[] For each state, the offset into yy_action for
** shifting terminals.
** yy_reduce_ofst[] For each state, the offset into yy_action for
** shifting non-terminals after a reduce.
** yy_default[] Default action for each state.
*/
static const YYACTIONTYPE yy_action[] = {
/* 0 */ 170, 32, 25, 22, 24, 26, 23, 28, 27, 21,
/* 10 */ 56, 147, 101, 35, 83, 165, 17, 87, 108, 145,
/* 20 */ 137, 144, 57, 66, 77, 88, 99, 58, 101, 35,
/* 30 */ 92, 65, 98, 67, 167, 166, 164, 162, 161, 159,
/* 40 */ 158, 157, 156, 153, 152, 150, 25, 22, 24, 26,
/* 50 */ 23, 28, 27, 24, 26, 23, 28, 27, 29, 16,
/* 60 */ 25, 22, 24, 26, 23, 28, 27, 26, 23, 28,
/* 70 */ 27, 140, 31, 25, 22, 24, 26, 23, 28, 27,
/* 80 */ 33, 97, 80, 100, 151, 104, 72, 25, 22, 24,
/* 90 */ 26, 23, 28, 27, 22, 24, 26, 23, 28, 27,
/* 100 */ 32, 60, 63, 21, 53, 117, 111, 112, 113, 51,
/* 110 */ 17, 85, 46, 48, 169, 144, 9, 79, 31, 39,
/* 120 */ 75, 54, 84, 82, 73, 18, 76, 10, 38, 44,
/* 130 */ 155, 81, 47, 89, 93, 95, 28, 27, 106, 78,
/* 140 */ 91, 71, 30, 69, 52, 62, 19, 107, 102, 143,
/* 150 */ 258, 1, 59, 146, 168, 109, 142, 49, 4, 55,
/* 160 */ 103, 45, 41, 94, 8, 2, 5, 43, 114, 50,
/* 170 */ 42, 141, 96, 115, 116, 40, 37, 12, 34, 131,
/* 180 */ 118, 105, 36, 138, 163, 128, 121, 13, 15, 110,
/* 190 */ 20, 259, 119, 86, 139, 149, 126, 7, 148, 160,
/* 200 */ 136, 120, 90, 134, 130, 6, 135, 61, 124, 154,
/* 210 */ 122, 133, 64, 259, 259, 123, 129, 74, 11, 127,
/* 220 */ 70, 14, 3, 125, 259, 132, 68,
};
static const YYCODETYPE yy_lookahead[] = {
/* 0 */ 0, 51, 1, 2, 3, 4, 5, 6, 7, 4,
/* 10 */ 10, 49, 50, 51, 13, 65, 11, 17, 58, 14,
/* 20 */ 15, 16, 22, 23, 24, 25, 26, 49, 50, 51,
/* 30 */ 30, 31, 32, 33, 37, 38, 39, 40, 41, 42,
/* 40 */ 43, 44, 45, 46, 47, 48, 1, 2, 3, 4,
/* 50 */ 5, 6, 7, 3, 4, 5, 6, 7, 13, 13,
/* 60 */ 1, 2, 3, 4, 5, 6, 7, 4, 5, 6,
/* 70 */ 7, 12, 51, 1, 2, 3, 4, 5, 6, 7,
/* 80 */ 51, 34, 34, 34, 63, 13, 34, 1, 2, 3,
/* 90 */ 4, 5, 6, 7, 2, 3, 4, 5, 6, 7,
/* 100 */ 51, 34, 34, 4, 57, 58, 27, 28, 29, 61,
/* 110 */ 11, 34, 60, 64, 65, 16, 13, 13, 51, 51,
/* 120 */ 13, 53, 19, 19, 34, 13, 19, 13, 51, 62,
/* 130 */ 63, 19, 55, 19, 13, 34, 6, 7, 21, 13,
/* 140 */ 19, 13, 13, 34, 54, 19, 13, 19, 19, 51,
/* 150 */ 35, 36, 19, 21, 20, 20, 51, 56, 13, 51,
/* 160 */ 19, 52, 51, 19, 18, 18, 11, 51, 20, 51,
/* 170 */ 51, 51, 19, 21, 20, 51, 51, 18, 51, 21,
/* 180 */ 20, 59, 51, 20, 20, 14, 21, 18, 18, 21,
/* 190 */ 13, 66, 20, 19, 21, 20, 20, 18, 12, 21,
/* 200 */ 20, 20, 19, 21, 20, 18, 21, 19, 14, 20,
/* 210 */ 20, 20, 19, 66, 66, 20, 20, 19, 18, 20,
/* 220 */ 19, 18, 18, 21, 66, 20, 19,
};
#define YY_SHIFT_USE_DFLT (-1)
#define YY_SHIFT_MAX 107
static const short yy_shift_ofst[] = {
/* 0 */ -1, 0, 99, 99, 5, 5, 99, 99, 117, 99,
/* 10 */ 99, 173, 171, 168, 165, 158, 99, 99, 99, 99,
/* 20 */ 79, 99, 99, 99, 99, 99, 99, 99, 99, 99,
/* 30 */ 117, 45, 1, 72, 59, 86, 86, 86, 86, 86,
/* 40 */ 86, 92, 50, 63, 103, 104, 107, 112, 114, 121,
/* 50 */ 130, 126, 128, 129, 133, 130, 155, 179, 186, 184,
/* 60 */ 188, 189, 191, 193, 196, 200, 203, 204, 205, 207,
/* 70 */ 199, 202, 201, 198, 195, 194, 190, 187, 185, 182,
/* 80 */ 183, 181, 180, 178, 175, 174, 172, 170, 169, 164,
/* 90 */ 163, 160, 159, 152, 154, 153, 148, 144, 147, 146,
/* 100 */ 141, 145, 135, 134, 132, 46, 177, 176,
};
#define YY_REDUCE_USE_DFLT (-51)
#define YY_REDUCE_MAX 30
static const short yy_reduce_ofst[] = {
/* 0 */ 115, -3, 67, 49, -38, -22, 77, 68, 47, 21,
/* 10 */ -50, 48, 52, 101, 90, 109, 131, 127, 125, 124,
/* 20 */ 122, 120, 119, 118, 116, 111, 108, 105, 98, 29,
/* 30 */ -40,
};
static const YYACTIONTYPE yy_default[] = {
/* 0 */ 171, 257, 247, 253, 185, 185, 218, 208, 228, 257,
/* 10 */ 257, 242, 237, 223, 213, 203, 257, 257, 257, 257,
/* 20 */ 257, 257, 257, 257, 257, 257, 257, 257, 257, 257,
/* 30 */ 257, 257, 257, 257, 257, 189, 231, 220, 219, 209,
/* 40 */ 210, 196, 198, 197, 257, 257, 257, 257, 257, 257,
/* 50 */ 192, 257, 257, 257, 257, 193, 257, 257, 257, 257,
/* 60 */ 257, 257, 257, 257, 257, 257, 257, 257, 257, 257,
/* 70 */ 257, 257, 257, 257, 257, 257, 257, 257, 257, 257,
/* 80 */ 257, 257, 257, 257, 257, 257, 257, 257, 257, 257,
/* 90 */ 257, 257, 257, 257, 257, 257, 257, 257, 257, 257,
/* 100 */ 257, 186, 257, 257, 257, 257, 257, 257, 230, 226,
/* 110 */ 224, 232, 233, 234, 222, 225, 227, 229, 221, 217,
/* 120 */ 216, 214, 235, 212, 239, 215, 211, 236, 238, 207,
/* 130 */ 206, 204, 202, 240, 205, 244, 201, 190, 241, 243,
/* 140 */ 200, 199, 195, 194, 191, 188, 250, 187, 184, 245,
/* 150 */ 183, 249, 182, 181, 246, 248, 180, 179, 178, 177,
/* 160 */ 256, 176, 175, 251, 174, 255, 173, 172, 252, 254,
};
#define YY_SZ_ACTTAB (int)(sizeof(yy_action)/sizeof(yy_action[0]))
/* The next table maps tokens into fallback tokens. If a construct
** like the following:
**
** %fallback ID X Y Z.
**
** appears in the grammer, then ID becomes a fallback token for X, Y,
** and Z. Whenever one of the tokens X, Y, or Z is input to the parser
** but it does not parse, the type of the token is changed to ID and
** the parse is retried before an error is thrown.
*/
#ifdef YYFALLBACK
static const YYCODETYPE yyFallback[] = {
};
#endif /* YYFALLBACK */
/* The following structure represents a single element of the
** parser's stack. Information stored includes:
**
** + The state number for the parser at this level of the stack.
**
** + The value of the token stored at this level of the stack.
** (In other words, the "major" token.)
**
** + The semantic value stored at this level of the stack. This is
** the information used by the action routines in the grammar.
** It is sometimes called the "minor" token.
*/
struct yyStackEntry {
int stateno; /* The state-number */
int major; /* The major token value. This is the code
** number for the token at this stack level */
YYMINORTYPE minor; /* The user-supplied minor token value. This
** is the value of the token */
};
typedef struct yyStackEntry yyStackEntry;
/* The state of the parser is completely contained in an instance of
** the following structure */
struct yyParser {
int yyidx; /* Index of top element in stack */
int yyerrcnt; /* Shifts left before out of the error */
ParseARG_SDECL /* A place to hold %extra_argument */
#if YYSTACKDEPTH<=0
int yystksz; /* Current side of the stack */
yyStackEntry *yystack; /* The parser's stack */
#else
yyStackEntry yystack[YYSTACKDEPTH]; /* The parser's stack */
#endif
};
typedef struct yyParser yyParser;
#ifndef NDEBUG
#include <stdio.h>
static FILE *yyTraceFILE = 0;
static char *yyTracePrompt = 0;
#endif /* NDEBUG */
#ifndef NDEBUG
/*
** Turn parser tracing on by giving a stream to which to write the trace
** and a prompt to preface each trace message. Tracing is turned off
** by making either argument NULL
**
** Inputs:
** <ul>
** <li> A FILE* to which trace output should be written.
** If NULL, then tracing is turned off.
** <li> A prefix string written at the beginning of every
** line of trace output. If NULL, then tracing is
** turned off.
** </ul>
**
** Outputs:
** None.
*/
void ParseTrace(FILE *TraceFILE, char *zTracePrompt){
yyTraceFILE = TraceFILE;
yyTracePrompt = zTracePrompt;
if( yyTraceFILE==0 ) yyTracePrompt = 0;
else if( yyTracePrompt==0 ) yyTraceFILE = 0;
}
#endif /* NDEBUG */
#ifndef NDEBUG
/* For tracing shifts, the names of all terminals and nonterminals
** are required. The following table supplies these names */
static const char *const yyTokenName[] = {
"$", "OR", "XOR", "AND",
"MINUS", "PLUS", "MULTIPLY", "DIVIDE",
"NEG", "EOI", "PRINT", "LPAREN",
"RPAREN", "COMMA", "STRING", "ENDL",
"NUM", "Actions", "LBRACE", "RBRACE",
"SEMICOLON", "SYM", "OrgHeights", "ActionList",
"CodePConv", "OrgSprNames", "StateMap", "FirstState",
"SpawnState", "DeathState", "SoundMap", "InfoNames",
"ThingBits", "RenderStyles", "error", "main",
"translation_unit", "external_declaration", "print_statement", "actions_def",
"org_heights_def", "action_list_def", "codep_conv_def", "org_spr_names_def",
"state_map_def", "sound_map_def", "info_names_def", "thing_bits_def",
"render_styles_def", "print_list", "print_item", "exp",
"actions_list", "org_heights_list", "action_list_list", "codep_conv_list",
"org_spr_names_list", "state_map_list", "state_map_entry", "state_type",
"sound_map_list", "info_names_list", "thing_bits_list", "thing_bits_entry",
"render_styles_list", "render_styles_entry",
};
#endif /* NDEBUG */
#ifndef NDEBUG
/* For tracing reduce actions, the names of all rules are required.
*/
static const char *const yyRuleName[] = {
/* 0 */ "main ::= translation_unit",
/* 1 */ "translation_unit ::=",
/* 2 */ "translation_unit ::= translation_unit external_declaration",
/* 3 */ "external_declaration ::= print_statement",
/* 4 */ "external_declaration ::= actions_def",
/* 5 */ "external_declaration ::= org_heights_def",
/* 6 */ "external_declaration ::= action_list_def",
/* 7 */ "external_declaration ::= codep_conv_def",
/* 8 */ "external_declaration ::= org_spr_names_def",
/* 9 */ "external_declaration ::= state_map_def",
/* 10 */ "external_declaration ::= sound_map_def",
/* 11 */ "external_declaration ::= info_names_def",
/* 12 */ "external_declaration ::= thing_bits_def",
/* 13 */ "external_declaration ::= render_styles_def",
/* 14 */ "print_statement ::= PRINT LPAREN print_list RPAREN",
/* 15 */ "print_list ::=",
/* 16 */ "print_list ::= print_item",
/* 17 */ "print_list ::= print_item COMMA print_list",
/* 18 */ "print_item ::= STRING",
/* 19 */ "print_item ::= exp",
/* 20 */ "print_item ::= ENDL",
/* 21 */ "exp ::= NUM",
/* 22 */ "exp ::= exp PLUS exp",
/* 23 */ "exp ::= exp MINUS exp",
/* 24 */ "exp ::= exp MULTIPLY exp",
/* 25 */ "exp ::= exp DIVIDE exp",
/* 26 */ "exp ::= exp OR exp",
/* 27 */ "exp ::= exp AND exp",
/* 28 */ "exp ::= exp XOR exp",
/* 29 */ "exp ::= MINUS exp",
/* 30 */ "exp ::= LPAREN exp RPAREN",
/* 31 */ "actions_def ::= Actions LBRACE actions_list RBRACE SEMICOLON",
/* 32 */ "actions_def ::= Actions LBRACE error RBRACE SEMICOLON",
/* 33 */ "actions_list ::=",
/* 34 */ "actions_list ::= SYM",
/* 35 */ "actions_list ::= actions_list COMMA SYM",
/* 36 */ "org_heights_def ::= OrgHeights LBRACE org_heights_list RBRACE SEMICOLON",
/* 37 */ "org_heights_def ::= OrgHeights LBRACE error RBRACE SEMICOLON",
/* 38 */ "org_heights_list ::=",
/* 39 */ "org_heights_list ::= exp",
/* 40 */ "org_heights_list ::= org_heights_list COMMA exp",
/* 41 */ "action_list_def ::= ActionList LBRACE action_list_list RBRACE SEMICOLON",
/* 42 */ "action_list_def ::= ActionList LBRACE error RBRACE SEMICOLON",
/* 43 */ "action_list_list ::=",
/* 44 */ "action_list_list ::= SYM",
/* 45 */ "action_list_list ::= action_list_list COMMA SYM",
/* 46 */ "codep_conv_def ::= CodePConv LBRACE codep_conv_list RBRACE SEMICOLON",
/* 47 */ "codep_conv_def ::= CodePConv LBRACE error RBRACE SEMICOLON",
/* 48 */ "codep_conv_list ::=",
/* 49 */ "codep_conv_list ::= exp",
/* 50 */ "codep_conv_list ::= codep_conv_list COMMA exp",
/* 51 */ "org_spr_names_def ::= OrgSprNames LBRACE org_spr_names_list RBRACE SEMICOLON",
/* 52 */ "org_spr_names_def ::= OrgSprNames LBRACE error RBRACE SEMICOLON",
/* 53 */ "org_spr_names_list ::=",
/* 54 */ "org_spr_names_list ::= SYM",
/* 55 */ "org_spr_names_list ::= org_spr_names_list COMMA SYM",
/* 56 */ "state_map_def ::= StateMap LBRACE state_map_list RBRACE SEMICOLON",
/* 57 */ "state_map_def ::= StateMap LBRACE error RBRACE SEMICOLON",
/* 58 */ "state_map_list ::=",
/* 59 */ "state_map_list ::= state_map_entry",
/* 60 */ "state_map_list ::= state_map_list COMMA state_map_entry",
/* 61 */ "state_map_entry ::= SYM COMMA state_type COMMA exp",
/* 62 */ "state_type ::= FirstState",
/* 63 */ "state_type ::= SpawnState",
/* 64 */ "state_type ::= DeathState",
/* 65 */ "sound_map_def ::= SoundMap LBRACE sound_map_list RBRACE SEMICOLON",
/* 66 */ "sound_map_def ::= SoundMap LBRACE error RBRACE SEMICOLON",
/* 67 */ "sound_map_list ::=",
/* 68 */ "sound_map_list ::= STRING",
/* 69 */ "sound_map_list ::= sound_map_list COMMA STRING",
/* 70 */ "info_names_def ::= InfoNames LBRACE info_names_list RBRACE SEMICOLON",
/* 71 */ "info_names_def ::= InfoNames LBRACE error RBRACE SEMICOLON",
/* 72 */ "info_names_list ::=",
/* 73 */ "info_names_list ::= SYM",
/* 74 */ "info_names_list ::= info_names_list COMMA SYM",
/* 75 */ "thing_bits_def ::= ThingBits LBRACE thing_bits_list RBRACE SEMICOLON",
/* 76 */ "thing_bits_def ::= ThingBits LBRACE error RBRACE SEMICOLON",
/* 77 */ "thing_bits_list ::=",
/* 78 */ "thing_bits_list ::= thing_bits_entry",
/* 79 */ "thing_bits_list ::= thing_bits_list COMMA thing_bits_entry",
/* 80 */ "thing_bits_entry ::= exp COMMA exp COMMA SYM",
/* 81 */ "render_styles_def ::= RenderStyles LBRACE render_styles_list RBRACE SEMICOLON",
/* 82 */ "render_styles_def ::= RenderStyles LBRACE error RBRACE SEMICOLON",
/* 83 */ "render_styles_list ::=",
/* 84 */ "render_styles_list ::= render_styles_entry",
/* 85 */ "render_styles_list ::= render_styles_list COMMA render_styles_entry",
/* 86 */ "render_styles_entry ::= exp COMMA SYM",
};
#endif /* NDEBUG */
#if YYSTACKDEPTH<=0
/*
** Try to increase the size of the parser stack.
*/
static void yyGrowStack(yyParser *p){
int newSize;
yyStackEntry *pNew;
newSize = p->yystksz*2 + 100;
pNew = realloc(p->yystack, newSize*sizeof(pNew[0]));
if( pNew ){
p->yystack = pNew;
p->yystksz = newSize;
#ifndef NDEBUG
if( yyTraceFILE ){
fprintf(yyTraceFILE,"%sStack grows to %d entries!\n",
yyTracePrompt, p->yystksz);
}
#endif
}
}
#endif
/*
** This function allocates a new parser.
** The only argument is a pointer to a function which works like
** malloc.
**
** Inputs:
** A pointer to the function used to allocate memory.
**
** Outputs:
** A pointer to a parser. This pointer is used in subsequent calls
** to Parse and ParseFree.
*/
void *ParseAlloc(void *(CDECL *mallocProc)(size_t)){
yyParser *pParser;
pParser = (yyParser*)(*mallocProc)( (size_t)sizeof(yyParser) );
if( pParser ){
pParser->yyidx = -1;
#if YYSTACKDEPTH<=0
yyGrowStack(pParser);
#endif
}
return pParser;
}
/* The following function deletes the value associated with a
** symbol. The symbol can be either a terminal or nonterminal.
** "yymajor" is the symbol code, and "yypminor" is a pointer to
** the value.
*/
static void yy_destructor(YYCODETYPE yymajor, YYMINORTYPE *yypminor){
switch( yymajor ){
/* Here is inserted the actions which take place when a
** terminal or non-terminal is destroyed. This can happen
** when the symbol is popped from the stack during a
** reduce or during error processing or when a parser is
** being destroyed before it is finished parsing.
**
** Note: during a reduce, the only symbols destroyed are those
** which appear on the RHS of the rule, but which are not used
** inside the C code.
*/
case 1: /* OR */
case 2: /* XOR */
case 3: /* AND */
case 4: /* MINUS */
case 5: /* PLUS */
case 6: /* MULTIPLY */
case 7: /* DIVIDE */
case 8: /* NEG */
case 9: /* EOI */
case 10: /* PRINT */
case 11: /* LPAREN */
case 12: /* RPAREN */
case 13: /* COMMA */
case 14: /* STRING */
case 15: /* ENDL */
case 16: /* NUM */
case 17: /* Actions */
case 18: /* LBRACE */
case 19: /* RBRACE */
case 20: /* SEMICOLON */
case 21: /* SYM */
case 22: /* OrgHeights */
case 23: /* ActionList */
case 24: /* CodePConv */
case 25: /* OrgSprNames */
case 26: /* StateMap */
case 27: /* FirstState */
case 28: /* SpawnState */
case 29: /* DeathState */
case 30: /* SoundMap */
case 31: /* InfoNames */
case 32: /* ThingBits */
case 33: /* RenderStyles */
#line 10 "parse.y"
{ if ((yypminor->yy0).string) free((yypminor->yy0).string); }
#line 536 "parse.c"
break;
default: break; /* If no destructor action specified: do nothing */
}
}
/*
** Pop the parser's stack once.
**
** If there is a destructor routine associated with the token which
** is popped from the stack, then call it.
**
** Return the major token number for the symbol popped.
*/
static int yy_pop_parser_stack(yyParser *pParser){
YYCODETYPE yymajor;
yyStackEntry *yytos = &pParser->yystack[pParser->yyidx];
if( pParser->yyidx<0 ) return 0;
#ifndef NDEBUG
if( yyTraceFILE && pParser->yyidx>=0 ){
fprintf(yyTraceFILE,"%sPopping %s\n",
yyTracePrompt,
yyTokenName[yytos->major]);
}
#endif
yymajor = yytos->major;
yy_destructor( yymajor, &yytos->minor);
pParser->yyidx--;
return yymajor;
}
/*
** Deallocate and destroy a parser. Destructors are all called for
** all stack elements before shutting the parser down.
**
** Inputs:
** <ul>
** <li> A pointer to the parser. This should be a pointer
** obtained from ParseAlloc.
** <li> A pointer to a function used to reclaim memory obtained
** from malloc.
** </ul>
*/
void ParseFree(
void *p, /* The parser to be deleted */
void (CDECL *freeProc)(void*) /* Function used to reclaim memory */
){
yyParser *pParser = (yyParser*)p;
if( pParser==0 ) return;
while( pParser->yyidx>=0 ) yy_pop_parser_stack(pParser);
#if YYSTACKDEPTH<=0
free(pParser->yystack);
#endif
(*freeProc)((void*)pParser);
}
/*
** Find the appropriate action for a parser given the terminal
** look-ahead token iLookAhead.
**
** If the look-ahead token is YYNOCODE, then check to see if the action is
** independent of the look-ahead. If it is, return the action, otherwise
** return YY_NO_ACTION.
*/
static int yy_find_shift_action(
yyParser *pParser, /* The parser */
YYCODETYPE iLookAhead /* The look-ahead token */
){
int i;
int stateno = pParser->yystack[pParser->yyidx].stateno;
if( stateno>YY_SHIFT_MAX || (i = yy_shift_ofst[stateno])==YY_SHIFT_USE_DFLT ){
return yy_default[stateno];
}
assert( iLookAhead!=YYNOCODE );
i += iLookAhead;
if( i<0 || i>=YY_SZ_ACTTAB || yy_lookahead[i]!=iLookAhead ){
if( iLookAhead>0 ){
#ifdef YYFALLBACK
int iFallback; /* Fallback token */
if( iLookAhead<sizeof(yyFallback)/sizeof(yyFallback[0])
&& (iFallback = yyFallback[iLookAhead])!=0 ){
#ifndef NDEBUG
if( yyTraceFILE ){
fprintf(yyTraceFILE, "%sFALLBACK %s => %s\n",
yyTracePrompt, yyTokenName[iLookAhead], yyTokenName[iFallback]);
}
#endif
return yy_find_shift_action(pParser, iFallback);
}
#endif
#ifdef YYWILDCARD
{
int j = i - iLookAhead + YYWILDCARD;
if( j>=0 && j<YY_SZ_ACTTAB && yy_lookahead[j]==YYWILDCARD ){
#ifndef NDEBUG
if( yyTraceFILE ){
fprintf(yyTraceFILE, "%sWILDCARD %s => %s\n",
yyTracePrompt, yyTokenName[iLookAhead], yyTokenName[YYWILDCARD]);
}
#endif /* NDEBUG */
return yy_action[j];
}
}
#endif /* YYWILDCARD */
}
return yy_default[stateno];
}else{
return yy_action[i];
}
}
/*
** Find the appropriate action for a parser given the non-terminal
** look-ahead token iLookAhead.
**
** If the look-ahead token is YYNOCODE, then check to see if the action is
** independent of the look-ahead. If it is, return the action, otherwise
** return YY_NO_ACTION.
*/
static int yy_find_reduce_action(
int stateno, /* Current state number */
YYCODETYPE iLookAhead /* The look-ahead token */
){
int i;
if( stateno>YY_REDUCE_MAX ||
(i = yy_reduce_ofst[stateno])==YY_REDUCE_USE_DFLT ){
return yy_default[stateno];
}
assert( i!=YY_REDUCE_USE_DFLT );
assert( iLookAhead!=YYNOCODE );
i += iLookAhead;
if( i<0 || i>=YY_SZ_ACTTAB || yy_lookahead[i]!=iLookAhead ){
return yy_default[stateno];
}else{
return yy_action[i];
}
return yy_action[i];
}
/*
** The following routine is called if the stack overflows.
*/
static void yyStackOverflow(yyParser *yypParser, YYMINORTYPE *yypMinor){
ParseARG_FETCH;
yypParser->yyidx--;
#ifndef NDEBUG
if( yyTraceFILE ){
fprintf(yyTraceFILE,"%sStack Overflow!\n",yyTracePrompt);
}
#endif
while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
/* Here code is inserted which will execute if the parser
** stack every overflows */
ParseARG_STORE; /* Suppress warning about unused %extra_argument var */
}
/*
** Perform a shift action.
*/
static void yy_shift(
yyParser *yypParser, /* The parser to be shifted */
int yyNewState, /* The new state to shift in */
int yyMajor, /* The major token to shift in */
YYMINORTYPE *yypMinor /* Pointer ot the minor token to shift in */
){
yyStackEntry *yytos;
yypParser->yyidx++;
#if YYSTACKDEPTH>0
if( yypParser->yyidx>=YYSTACKDEPTH ){
yyStackOverflow(yypParser, yypMinor);
return;
}
#else
if( yypParser->yyidx>=yypParser->yystksz ){
yyGrowStack(yypParser);
if( yypParser->yyidx>=yypParser->yystksz ){
yyStackOverflow(yypParser, yypMinor);
return;
}
}
#endif
yytos = &yypParser->yystack[yypParser->yyidx];
yytos->stateno = yyNewState;
yytos->major = yyMajor;
yytos->minor = *yypMinor;
#ifndef NDEBUG
if( yyTraceFILE && yypParser->yyidx>0 ){
int i;
fprintf(yyTraceFILE,"%sShift %d\n",yyTracePrompt,yyNewState);
fprintf(yyTraceFILE,"%sStack:",yyTracePrompt);
for(i=1; i<=yypParser->yyidx; i++)
fprintf(yyTraceFILE," (%d)%s",yypParser->yystack[i].stateno,yyTokenName[yypParser->yystack[i].major]);
fprintf(yyTraceFILE,"\n");
}
#endif
}
/* The following table contains information about every rule that
** is used during the reduce.
*/
static const struct {
YYCODETYPE lhs; /* Symbol on the left-hand side of the rule */
unsigned char nrhs; /* Number of right-hand side symbols in the rule */
} yyRuleInfo[] = {
{ 35, 1 },
{ 36, 0 },
{ 36, 2 },
{ 37, 1 },
{ 37, 1 },
{ 37, 1 },
{ 37, 1 },
{ 37, 1 },
{ 37, 1 },
{ 37, 1 },
{ 37, 1 },
{ 37, 1 },
{ 37, 1 },
{ 37, 1 },
{ 38, 4 },
{ 49, 0 },
{ 49, 1 },
{ 49, 3 },
{ 50, 1 },
{ 50, 1 },
{ 50, 1 },
{ 51, 1 },
{ 51, 3 },
{ 51, 3 },
{ 51, 3 },
{ 51, 3 },
{ 51, 3 },
{ 51, 3 },
{ 51, 3 },
{ 51, 2 },
{ 51, 3 },
{ 39, 5 },
{ 39, 5 },
{ 52, 0 },
{ 52, 1 },
{ 52, 3 },
{ 40, 5 },
{ 40, 5 },
{ 53, 0 },
{ 53, 1 },
{ 53, 3 },
{ 41, 5 },
{ 41, 5 },
{ 54, 0 },
{ 54, 1 },
{ 54, 3 },
{ 42, 5 },
{ 42, 5 },
{ 55, 0 },
{ 55, 1 },
{ 55, 3 },
{ 43, 5 },
{ 43, 5 },
{ 56, 0 },
{ 56, 1 },
{ 56, 3 },
{ 44, 5 },
{ 44, 5 },
{ 57, 0 },
{ 57, 1 },
{ 57, 3 },
{ 58, 5 },
{ 59, 1 },
{ 59, 1 },
{ 59, 1 },
{ 45, 5 },
{ 45, 5 },
{ 60, 0 },
{ 60, 1 },
{ 60, 3 },
{ 46, 5 },
{ 46, 5 },
{ 61, 0 },
{ 61, 1 },
{ 61, 3 },
{ 47, 5 },
{ 47, 5 },
{ 62, 0 },
{ 62, 1 },
{ 62, 3 },
{ 63, 5 },
{ 48, 5 },
{ 48, 5 },
{ 64, 0 },
{ 64, 1 },
{ 64, 3 },
{ 65, 3 },
};
static void yy_accept(yyParser*); /* Forward Declaration */
/*
** Perform a reduce action and the shift that must immediately
** follow the reduce.
*/
static void yy_reduce(
yyParser *yypParser, /* The parser */
int yyruleno /* Number of the rule by which to reduce */
){
int yygoto; /* The next state */
int yyact; /* The next action */
YYMINORTYPE yygotominor; /* The LHS of the rule reduced */
yyStackEntry *yymsp; /* The top of the parser's stack */
int yysize; /* Amount to pop the stack */
ParseARG_FETCH;
yymsp = &yypParser->yystack[yypParser->yyidx];
#ifndef NDEBUG
if( yyTraceFILE && yyruleno>=0
&& yyruleno<(int)(sizeof(yyRuleName)/sizeof(yyRuleName[0])) ){
fprintf(yyTraceFILE, "%sReduce [%s].\n", yyTracePrompt,
yyRuleName[yyruleno]);
}
#endif /* NDEBUG */
/* Silence complaints from purify about yygotominor being uninitialized
** in some cases when it is copied into the stack after the following
** switch. yygotominor is uninitialized when a rule reduces that does
** not set the value of its left-hand side nonterminal. Leaving the
** value of the nonterminal uninitialized is utterly harmless as long
** as the value is never used. So really the only thing this code
** accomplishes is to quieten purify.
**
** 2007-01-16: The wireshark project (www.wireshark.org) reports that
** without this code, their parser segfaults. I'm not sure what there
** parser is doing to make this happen. This is the second bug report
** from wireshark this week. Clearly they are stressing Lemon in ways
** that it has not been previously stressed... (SQLite ticket #2172)
*/
memset(&yygotominor, 0, sizeof(yygotominor));
switch( yyruleno ){
/* Beginning here are the reduction cases. A typical example
** follows:
** case 0:
** #line <lineno> <grammarfile>
** { ... } // User supplied code
** #line <lineno> <thisfile>
** break;
*/
case 0: /* main ::= translation_unit */
case 1: /*translation_unit ::= */
case 2: /*translation_unit ::= translation_unit external_declaration */
case 3: /*external_declaration ::= print_statement */
case 4: /*external_declaration ::= actions_def */
case 5: /*external_declaration ::= org_heights_def */
case 6: /*external_declaration ::= action_list_def */
case 7: /*external_declaration ::= codep_conv_def */
case 8: /*external_declaration ::= org_spr_names_def */
case 9: /*external_declaration ::= state_map_def */
case 10: /*external_declaration ::= sound_map_def */
case 11: /*external_declaration ::= info_names_def */
case 12: /*external_declaration ::= thing_bits_def */
case 13: /*external_declaration ::= render_styles_def */
case 15: /*print_list ::= */
case 16: /*print_list ::= print_item */
case 33: /*actions_list ::= */
case 38: /*org_heights_list ::= */
case 43: /*action_list_list ::= */
case 48: /*codep_conv_list ::= */
case 53: /*org_spr_names_list ::= */
case 58: /*state_map_list ::= */
case 59: /*state_map_list ::= state_map_entry */
case 67: /*sound_map_list ::= */
case 72: /*info_names_list ::= */
case 77: /*thing_bits_list ::= */
case 78: /*thing_bits_list ::= thing_bits_entry */
case 83: /*render_styles_list ::= */
case 84: /*render_styles_list ::= render_styles_entry */
#line 21 "parse.y"
{
}
#line 914 "parse.c"
break;
case 14: /* print_statement ::= PRINT LPAREN print_list RPAREN */
#line 39 "parse.y"
{
printf ("\n");
yy_destructor(10,&yymsp[-3].minor);
yy_destructor(11,&yymsp[-2].minor);
yy_destructor(12,&yymsp[0].minor);
}
#line 924 "parse.c"
break;
case 17: /* print_list ::= print_item COMMA print_list */
case 60: /*state_map_list ::= state_map_list COMMA state_map_entry */
case 79: /*thing_bits_list ::= thing_bits_list COMMA thing_bits_entry */
case 85: /*render_styles_list ::= render_styles_list COMMA render_styles_entry */
#line 45 "parse.y"
{
yy_destructor(13,&yymsp[-1].minor);
}
#line 934 "parse.c"
break;
case 18: /* print_item ::= STRING */
#line 47 "parse.y"
{ printf ("%s", yymsp[0].minor.yy0.string); }
#line 939 "parse.c"
break;
case 19: /* print_item ::= exp */
#line 48 "parse.y"
{ printf ("%d", yymsp[0].minor.yy64); }
#line 944 "parse.c"
break;
case 20: /* print_item ::= ENDL */
#line 49 "parse.y"
{ printf ("\n"); yy_destructor(15,&yymsp[0].minor);
}
#line 950 "parse.c"
break;
case 21: /* exp ::= NUM */
#line 52 "parse.y"
{ yygotominor.yy64 = yymsp[0].minor.yy0.val; }
#line 955 "parse.c"
break;
case 22: /* exp ::= exp PLUS exp */
#line 53 "parse.y"
{ yygotominor.yy64 = yymsp[-2].minor.yy64 + yymsp[0].minor.yy64; yy_destructor(5,&yymsp[-1].minor);
}
#line 961 "parse.c"
break;
case 23: /* exp ::= exp MINUS exp */
#line 54 "parse.y"
{ yygotominor.yy64 = yymsp[-2].minor.yy64 - yymsp[0].minor.yy64; yy_destructor(4,&yymsp[-1].minor);
}
#line 967 "parse.c"
break;
case 24: /* exp ::= exp MULTIPLY exp */
#line 55 "parse.y"
{ yygotominor.yy64 = yymsp[-2].minor.yy64 * yymsp[0].minor.yy64; yy_destructor(6,&yymsp[-1].minor);
}
#line 973 "parse.c"
break;
case 25: /* exp ::= exp DIVIDE exp */
#line 56 "parse.y"
{ yygotominor.yy64 = yymsp[-2].minor.yy64 / yymsp[0].minor.yy64; yy_destructor(7,&yymsp[-1].minor);
}
#line 979 "parse.c"
break;
case 26: /* exp ::= exp OR exp */
#line 57 "parse.y"
{ yygotominor.yy64 = yymsp[-2].minor.yy64 | yymsp[0].minor.yy64; yy_destructor(1,&yymsp[-1].minor);
}
#line 985 "parse.c"
break;
case 27: /* exp ::= exp AND exp */
#line 58 "parse.y"
{ yygotominor.yy64 = yymsp[-2].minor.yy64 & yymsp[0].minor.yy64; yy_destructor(3,&yymsp[-1].minor);
}
#line 991 "parse.c"
break;
case 28: /* exp ::= exp XOR exp */
#line 59 "parse.y"
{ yygotominor.yy64 = yymsp[-2].minor.yy64 ^ yymsp[0].minor.yy64; yy_destructor(2,&yymsp[-1].minor);
}
#line 997 "parse.c"
break;
case 29: /* exp ::= MINUS exp */
#line 60 "parse.y"
{ yygotominor.yy64 = -yymsp[0].minor.yy64; yy_destructor(4,&yymsp[-1].minor);
}
#line 1003 "parse.c"
break;
case 30: /* exp ::= LPAREN exp RPAREN */
#line 61 "parse.y"
{ yygotominor.yy64 = yymsp[-1].minor.yy64; yy_destructor(11,&yymsp[-2].minor);
yy_destructor(12,&yymsp[0].minor);
}
#line 1010 "parse.c"
break;
case 31: /* actions_def ::= Actions LBRACE actions_list RBRACE SEMICOLON */
case 32: /*actions_def ::= Actions LBRACE error RBRACE SEMICOLON */
#line 64 "parse.y"
{
yy_destructor(17,&yymsp[-4].minor);
yy_destructor(18,&yymsp[-3].minor);
yy_destructor(19,&yymsp[-1].minor);
yy_destructor(20,&yymsp[0].minor);
}
#line 1021 "parse.c"
break;
case 34: /* actions_list ::= SYM */
#line 68 "parse.y"
{ AddAction (yymsp[0].minor.yy0.string); }
#line 1026 "parse.c"
break;
case 35: /* actions_list ::= actions_list COMMA SYM */
#line 69 "parse.y"
{ AddAction (yymsp[0].minor.yy0.string); yy_destructor(13,&yymsp[-1].minor);
}
#line 1032 "parse.c"
break;
case 36: /* org_heights_def ::= OrgHeights LBRACE org_heights_list RBRACE SEMICOLON */
case 37: /*org_heights_def ::= OrgHeights LBRACE error RBRACE SEMICOLON */
#line 72 "parse.y"
{
yy_destructor(22,&yymsp[-4].minor);
yy_destructor(18,&yymsp[-3].minor);
yy_destructor(19,&yymsp[-1].minor);
yy_destructor(20,&yymsp[0].minor);
}
#line 1043 "parse.c"
break;
case 39: /* org_heights_list ::= exp */
#line 76 "parse.y"
{ AddHeight (yymsp[0].minor.yy64); }
#line 1048 "parse.c"
break;
case 40: /* org_heights_list ::= org_heights_list COMMA exp */
#line 77 "parse.y"
{ AddHeight (yymsp[0].minor.yy64); yy_destructor(13,&yymsp[-1].minor);
}
#line 1054 "parse.c"
break;
case 41: /* action_list_def ::= ActionList LBRACE action_list_list RBRACE SEMICOLON */
case 42: /*action_list_def ::= ActionList LBRACE error RBRACE SEMICOLON */
#line 80 "parse.y"
{
yy_destructor(23,&yymsp[-4].minor);
yy_destructor(18,&yymsp[-3].minor);
yy_destructor(19,&yymsp[-1].minor);
yy_destructor(20,&yymsp[0].minor);
}
#line 1065 "parse.c"
break;
case 44: /* action_list_list ::= SYM */
#line 84 "parse.y"
{ AddActionMap (yymsp[0].minor.yy0.string); }
#line 1070 "parse.c"
break;
case 45: /* action_list_list ::= action_list_list COMMA SYM */
#line 85 "parse.y"
{ AddActionMap (yymsp[0].minor.yy0.string); yy_destructor(13,&yymsp[-1].minor);
}
#line 1076 "parse.c"
break;
case 46: /* codep_conv_def ::= CodePConv LBRACE codep_conv_list RBRACE SEMICOLON */
case 47: /*codep_conv_def ::= CodePConv LBRACE error RBRACE SEMICOLON */
#line 88 "parse.y"
{
yy_destructor(24,&yymsp[-4].minor);
yy_destructor(18,&yymsp[-3].minor);
yy_destructor(19,&yymsp[-1].minor);
yy_destructor(20,&yymsp[0].minor);
}
#line 1087 "parse.c"
break;
case 49: /* codep_conv_list ::= exp */
#line 92 "parse.y"
{ AddCodeP (yymsp[0].minor.yy64); }
#line 1092 "parse.c"
break;
case 50: /* codep_conv_list ::= codep_conv_list COMMA exp */
#line 93 "parse.y"
{ AddCodeP (yymsp[0].minor.yy64); yy_destructor(13,&yymsp[-1].minor);
}
#line 1098 "parse.c"
break;
case 51: /* org_spr_names_def ::= OrgSprNames LBRACE org_spr_names_list RBRACE SEMICOLON */
case 52: /*org_spr_names_def ::= OrgSprNames LBRACE error RBRACE SEMICOLON */
#line 96 "parse.y"
{
yy_destructor(25,&yymsp[-4].minor);
yy_destructor(18,&yymsp[-3].minor);
yy_destructor(19,&yymsp[-1].minor);
yy_destructor(20,&yymsp[0].minor);
}
#line 1109 "parse.c"
break;
case 54: /* org_spr_names_list ::= SYM */
#line 100 "parse.y"
{ AddSpriteName (yymsp[0].minor.yy0.string); }
#line 1114 "parse.c"
break;
case 55: /* org_spr_names_list ::= org_spr_names_list COMMA SYM */
#line 101 "parse.y"
{ AddSpriteName (yymsp[0].minor.yy0.string); yy_destructor(13,&yymsp[-1].minor);
}
#line 1120 "parse.c"
break;
case 56: /* state_map_def ::= StateMap LBRACE state_map_list RBRACE SEMICOLON */
case 57: /*state_map_def ::= StateMap LBRACE error RBRACE SEMICOLON */
#line 104 "parse.y"
{
yy_destructor(26,&yymsp[-4].minor);
yy_destructor(18,&yymsp[-3].minor);
yy_destructor(19,&yymsp[-1].minor);
yy_destructor(20,&yymsp[0].minor);
}
#line 1131 "parse.c"
break;
case 61: /* state_map_entry ::= SYM COMMA state_type COMMA exp */
#line 111 "parse.y"
{ AddStateMap (yymsp[-4].minor.yy0.string, yymsp[-2].minor.yy64, yymsp[0].minor.yy64); yy_destructor(13,&yymsp[-3].minor);
yy_destructor(13,&yymsp[-1].minor);
}
#line 1138 "parse.c"
break;
case 62: /* state_type ::= FirstState */
#line 114 "parse.y"
{ yygotominor.yy64 = 0; yy_destructor(27,&yymsp[0].minor);
}
#line 1144 "parse.c"
break;
case 63: /* state_type ::= SpawnState */
#line 115 "parse.y"
{ yygotominor.yy64 = 1; yy_destructor(28,&yymsp[0].minor);
}
#line 1150 "parse.c"
break;
case 64: /* state_type ::= DeathState */
#line 116 "parse.y"
{ yygotominor.yy64 = 2; yy_destructor(29,&yymsp[0].minor);
}
#line 1156 "parse.c"
break;
case 65: /* sound_map_def ::= SoundMap LBRACE sound_map_list RBRACE SEMICOLON */
case 66: /*sound_map_def ::= SoundMap LBRACE error RBRACE SEMICOLON */
#line 119 "parse.y"
{
yy_destructor(30,&yymsp[-4].minor);
yy_destructor(18,&yymsp[-3].minor);
yy_destructor(19,&yymsp[-1].minor);
yy_destructor(20,&yymsp[0].minor);
}
#line 1167 "parse.c"
break;
case 68: /* sound_map_list ::= STRING */
#line 123 "parse.y"
{ AddSoundMap (yymsp[0].minor.yy0.string); }
#line 1172 "parse.c"
break;
case 69: /* sound_map_list ::= sound_map_list COMMA STRING */
#line 124 "parse.y"
{ AddSoundMap (yymsp[0].minor.yy0.string); yy_destructor(13,&yymsp[-1].minor);
}
#line 1178 "parse.c"
break;
case 70: /* info_names_def ::= InfoNames LBRACE info_names_list RBRACE SEMICOLON */
case 71: /*info_names_def ::= InfoNames LBRACE error RBRACE SEMICOLON */
#line 127 "parse.y"
{
yy_destructor(31,&yymsp[-4].minor);
yy_destructor(18,&yymsp[-3].minor);
yy_destructor(19,&yymsp[-1].minor);
yy_destructor(20,&yymsp[0].minor);
}
#line 1189 "parse.c"
break;
case 73: /* info_names_list ::= SYM */
#line 131 "parse.y"
{ AddInfoName (yymsp[0].minor.yy0.string); }
#line 1194 "parse.c"
break;
case 74: /* info_names_list ::= info_names_list COMMA SYM */
#line 132 "parse.y"
{ AddInfoName (yymsp[0].minor.yy0.string); yy_destructor(13,&yymsp[-1].minor);
}
#line 1200 "parse.c"
break;
case 75: /* thing_bits_def ::= ThingBits LBRACE thing_bits_list RBRACE SEMICOLON */
case 76: /*thing_bits_def ::= ThingBits LBRACE error RBRACE SEMICOLON */
#line 135 "parse.y"
{
yy_destructor(32,&yymsp[-4].minor);
yy_destructor(18,&yymsp[-3].minor);
yy_destructor(19,&yymsp[-1].minor);
yy_destructor(20,&yymsp[0].minor);
}
#line 1211 "parse.c"
break;
case 80: /* thing_bits_entry ::= exp COMMA exp COMMA SYM */
#line 142 "parse.y"
{ AddThingBits (yymsp[0].minor.yy0.string, yymsp[-4].minor.yy64, yymsp[-2].minor.yy64); yy_destructor(13,&yymsp[-3].minor);
yy_destructor(13,&yymsp[-1].minor);
}
#line 1218 "parse.c"
break;
case 81: /* render_styles_def ::= RenderStyles LBRACE render_styles_list RBRACE SEMICOLON */
case 82: /*render_styles_def ::= RenderStyles LBRACE error RBRACE SEMICOLON */
#line 145 "parse.y"
{
yy_destructor(33,&yymsp[-4].minor);
yy_destructor(18,&yymsp[-3].minor);
yy_destructor(19,&yymsp[-1].minor);
yy_destructor(20,&yymsp[0].minor);
}
#line 1229 "parse.c"
break;
case 86: /* render_styles_entry ::= exp COMMA SYM */
#line 152 "parse.y"
{ AddRenderStyle (yymsp[0].minor.yy0.string, yymsp[-2].minor.yy64); yy_destructor(13,&yymsp[-1].minor);
}
#line 1235 "parse.c"
break;
};
yygoto = yyRuleInfo[yyruleno].lhs;
yysize = yyRuleInfo[yyruleno].nrhs;
yypParser->yyidx -= yysize;
yyact = yy_find_reduce_action(yymsp[-yysize].stateno,yygoto);
if( yyact < YYNSTATE ){
#ifdef NDEBUG
/* If we are not debugging and the reduce action popped at least
** one element off the stack, then we can push the new element back
** onto the stack here, and skip the stack overflow test in yy_shift().
** That gives a significant speed improvement. */
if( yysize ){
yypParser->yyidx++;
yymsp -= yysize-1;
yymsp->stateno = yyact;
yymsp->major = yygoto;
yymsp->minor = yygotominor;
}else
#endif
{
yy_shift(yypParser,yyact,yygoto,&yygotominor);
}
}else{
assert( yyact == YYNSTATE + YYNRULE + 1 );
yy_accept(yypParser);
}
}
/*
** The following code executes when the parse fails
*/
static void yy_parse_failed(
yyParser *yypParser /* The parser */
){
ParseARG_FETCH;
#ifndef NDEBUG
if( yyTraceFILE ){
fprintf(yyTraceFILE,"%sFail!\n",yyTracePrompt);
}
#endif
while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
/* Here code is inserted which will be executed whenever the
** parser fails */
ParseARG_STORE; /* Suppress warning about unused %extra_argument variable */
}
/*
** The following code executes when a syntax error first occurs.
*/
static void yy_syntax_error(
yyParser *yypParser, /* The parser */
int yymajor, /* The major type of the error token */
YYMINORTYPE yyminor /* The minor type of the error token */
){
ParseARG_FETCH;
#define TOKEN (yyminor.yy0)
#line 8 "parse.y"
yyerror("Syntax error");
#line 1295 "parse.c"
ParseARG_STORE; /* Suppress warning about unused %extra_argument variable */
}
/*
** The following is executed when the parser accepts
*/
static void yy_accept(
yyParser *yypParser /* The parser */
){
ParseARG_FETCH;
#ifndef NDEBUG
if( yyTraceFILE ){
fprintf(yyTraceFILE,"%sAccept!\n",yyTracePrompt);
}
#endif
while( yypParser->yyidx>=0 ) yy_pop_parser_stack(yypParser);
/* Here code is inserted which will be executed whenever the
** parser accepts */
ParseARG_STORE; /* Suppress warning about unused %extra_argument variable */
}
/* The main parser program.
** The first argument is a pointer to a structure obtained from
** "ParseAlloc" which describes the current state of the parser.
** The second argument is the major token number. The third is
** the minor token. The fourth optional argument is whatever the
** user wants (and specified in the grammar) and is available for
** use by the action routines.
**
** Inputs:
** <ul>
** <li> A pointer to the parser (an opaque structure.)
** <li> The major token number.
** <li> The minor token number.
** <li> An option argument of a grammar-specified type.
** </ul>
**
** Outputs:
** None.
*/
void Parse(
void *yyp, /* The parser */
int yymajor, /* The major token code number */
ParseTOKENTYPE yyminor /* The value for the token */
ParseARG_PDECL /* Optional %extra_argument parameter */
){
YYMINORTYPE yyminorunion;
int yyact; /* The parser action. */
int yyendofinput; /* True if we are at the end of input */
#ifdef YYERRORSYMBOL
int yyerrorhit = 0; /* True if yymajor has invoked an error */
#endif
yyParser *yypParser; /* The parser */
/* (re)initialize the parser, if necessary */
yypParser = (yyParser*)yyp;
if( yypParser->yyidx<0 ){
#if YYSTACKDEPTH<=0
if( yypParser->yystksz <=0 ){
memset(&yyminorunion, 0, sizeof(yyminorunion));
yyStackOverflow(yypParser, &yyminorunion);
return;
}
#endif
yypParser->yyidx = 0;
yypParser->yyerrcnt = -1;
yypParser->yystack[0].stateno = 0;
yypParser->yystack[0].major = 0;
}
yyminorunion.yy0 = yyminor;
yyendofinput = (yymajor==0);
ParseARG_STORE;
#ifndef NDEBUG
if( yyTraceFILE ){
fprintf(yyTraceFILE,"%sInput %s\n",yyTracePrompt,yyTokenName[yymajor]);
}
#endif
do{
yyact = yy_find_shift_action(yypParser,yymajor);
if( yyact<YYNSTATE ){
assert( !yyendofinput ); /* Impossible to shift the $ token */
yy_shift(yypParser,yyact,yymajor,&yyminorunion);
yypParser->yyerrcnt--;
yymajor = YYNOCODE;
}else if( yyact < YYNSTATE + YYNRULE ){
yy_reduce(yypParser,yyact-YYNSTATE);
}else{
#ifdef YYERRORSYMBOL
int yymx;
#endif
assert( yyact == YY_ERROR_ACTION );
#ifndef NDEBUG
if( yyTraceFILE ){
fprintf(yyTraceFILE,"%sSyntax Error!\n",yyTracePrompt);
}
#endif
#ifdef YYERRORSYMBOL
/* A syntax error has occurred.
** The response to an error depends upon whether or not the
** grammar defines an error token "ERROR".
**
** This is what we do if the grammar does define ERROR:
**
** * Call the %syntax_error function.
**
** * Begin popping the stack until we enter a state where
** it is legal to shift the error symbol, then shift
** the error symbol.
**
** * Set the error count to three.
**
** * Begin accepting and shifting new tokens. No new error
** processing will occur until three tokens have been
** shifted successfully.
**
*/
if( yypParser->yyerrcnt<0 ){
yy_syntax_error(yypParser,yymajor,yyminorunion);
}
yymx = yypParser->yystack[yypParser->yyidx].major;
if( yymx==YYERRORSYMBOL || yyerrorhit ){
#ifndef NDEBUG
if( yyTraceFILE ){
fprintf(yyTraceFILE,"%sDiscard input token %s\n",
yyTracePrompt,yyTokenName[yymajor]);
}
#endif
yy_destructor(yymajor,&yyminorunion);
yymajor = YYNOCODE;
}else{
while(
yypParser->yyidx >= 0 &&
yymx != YYERRORSYMBOL &&
(yyact = yy_find_reduce_action(
yypParser->yystack[yypParser->yyidx].stateno,
YYERRORSYMBOL)) >= YYNSTATE
){
yy_pop_parser_stack(yypParser);
}
if( yypParser->yyidx < 0 || yymajor==0 ){
yy_destructor(yymajor,&yyminorunion);
yy_parse_failed(yypParser);
yymajor = YYNOCODE;
}else if( yymx!=YYERRORSYMBOL ){
YYMINORTYPE u2;
u2.YYERRSYMDT = 0;
yy_shift(yypParser,yyact,YYERRORSYMBOL,&u2);
}
}
yypParser->yyerrcnt = 3;
yyerrorhit = 1;
#else /* YYERRORSYMBOL is not defined */
/* This is what we do if the grammar does not define ERROR:
**
** * Report an error message, and throw away the input token.
**
** * If the input token is $, then fail the parse.
**
** As before, subsequent error messages are suppressed until
** three input tokens have been successfully shifted.
*/
if( yypParser->yyerrcnt<=0 ){
yy_syntax_error(yypParser,yymajor,yyminorunion);
}
yypParser->yyerrcnt = 3;
yy_destructor(yymajor,&yyminorunion);
if( yyendofinput ){
yy_parse_failed(yypParser);
}
yymajor = YYNOCODE;
#endif
}
}while( yymajor!=YYNOCODE && yypParser->yyidx>=0 );
return;
}