X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=parser.c;h=1c62926903a7f8953e6f45f2180d39452aa175e5;hb=b382d988c6f886f3a49483df9e3e36de0b6b0824;hp=49ebb34431fa4954ec093a0d001fe5472fa74263;hpb=3076655d51195e09429c2abde2763e917d3a67a9;p=xboard.git diff --git a/parser.c b/parser.c index 49ebb34..1c62926 100644 --- a/parser.c +++ b/parser.c @@ -1,67 +1,112 @@ -/* A lexical scanner generated by flex */ -/* Scanner skeleton version: - * $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.91 96/09/10 16:58:48 vern Exp $ - */ +#line 3 "parser.c" + +#define YY_INT_ALIGNED short int + +/* A lexical scanner generated by flex */ #define FLEX_SCANNER #define YY_FLEX_MAJOR_VERSION 2 #define YY_FLEX_MINOR_VERSION 5 +#define YY_FLEX_SUBMINOR_VERSION 35 +#if YY_FLEX_SUBMINOR_VERSION > 0 +#define FLEX_BETA +#endif + +/* First, we deal with platform-specific or compiler-specific issues. */ +/* begin standard C headers. */ #include -// #include +#include +#include +#include +/* end standard C headers. */ -/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ -#ifdef c_plusplus -#ifndef __cplusplus -#define __cplusplus +/* flex integer type definitions */ + +#ifndef FLEXINT_H +#define FLEXINT_H + +/* C99 systems have . Non-C99 systems may or may not. */ + +#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L + +/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, + * if you want the limit (max/min) macros for int types. + */ +#ifndef __STDC_LIMIT_MACROS +#define __STDC_LIMIT_MACROS 1 +#endif + +#include +typedef int8_t flex_int8_t; +typedef uint8_t flex_uint8_t; +typedef int16_t flex_int16_t; +typedef uint16_t flex_uint16_t; +typedef int32_t flex_int32_t; +typedef uint32_t flex_uint32_t; +#else +typedef signed char flex_int8_t; +typedef short int flex_int16_t; +typedef int flex_int32_t; +typedef unsigned char flex_uint8_t; +typedef unsigned short int flex_uint16_t; +typedef unsigned int flex_uint32_t; +#endif /* ! C99 */ + +/* Limits of integral types. */ +#ifndef INT8_MIN +#define INT8_MIN (-128) +#endif +#ifndef INT16_MIN +#define INT16_MIN (-32767-1) +#endif +#ifndef INT32_MIN +#define INT32_MIN (-2147483647-1) +#endif +#ifndef INT8_MAX +#define INT8_MAX (127) #endif +#ifndef INT16_MAX +#define INT16_MAX (32767) +#endif +#ifndef INT32_MAX +#define INT32_MAX (2147483647) +#endif +#ifndef UINT8_MAX +#define UINT8_MAX (255U) +#endif +#ifndef UINT16_MAX +#define UINT16_MAX (65535U) +#endif +#ifndef UINT32_MAX +#define UINT32_MAX (4294967295U) #endif +#endif /* ! FLEXINT_H */ #ifdef __cplusplus -#include - -/* Use prototypes in function declarations. */ -#define YY_USE_PROTOS - /* The "const" storage-class-modifier is valid. */ #define YY_USE_CONST #else /* ! __cplusplus */ -#if __STDC__ +/* C99 requires __STDC__ to be defined as 1. */ +#if defined (__STDC__) -#define YY_USE_PROTOS #define YY_USE_CONST -#endif /* __STDC__ */ +#endif /* defined (__STDC__) */ #endif /* ! __cplusplus */ -#ifdef __TURBOC__ - #pragma warn -rch - #pragma warn -use -#include -#include -#define YY_USE_CONST -#define YY_USE_PROTOS -#endif - #ifdef YY_USE_CONST #define yyconst const #else #define yyconst #endif - -#ifdef YY_USE_PROTOS -#define YY_PROTO(proto) proto -#else -#define YY_PROTO(proto) () -#endif - /* Returned upon end-of-file. */ #define YY_NULL 0 @@ -76,71 +121,70 @@ * but we do it the disgusting crufty way forced on us by the ()-less * definition of BEGIN. */ -#define BEGIN yy_start = 1 + 2 * +#define BEGIN (yy_start) = 1 + 2 * /* Translate the current start state into a value that can be later handed * to BEGIN to return to the state. The YYSTATE alias is for lex * compatibility. */ -#define YY_START ((yy_start - 1) / 2) +#define YY_START (((yy_start) - 1) / 2) #define YYSTATE YY_START /* Action number for EOF rule of a given start state. */ #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) /* Special action meaning "start processing a new file". */ -#define YY_NEW_FILE yyrestart( yyin ) +#define YY_NEW_FILE yyrestart(yyin ) #define YY_END_OF_BUFFER_CHAR 0 /* Size of default input buffer. */ +#ifndef YY_BUF_SIZE #define YY_BUF_SIZE 16384 +#endif +/* The state buf must be large enough to hold one state per character in the main buffer. + */ +#define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type)) + +#ifndef YY_TYPEDEF_YY_BUFFER_STATE +#define YY_TYPEDEF_YY_BUFFER_STATE typedef struct yy_buffer_state *YY_BUFFER_STATE; +#endif extern int yyleng; + extern FILE *yyin, *yyout; #define EOB_ACT_CONTINUE_SCAN 0 #define EOB_ACT_END_OF_FILE 1 #define EOB_ACT_LAST_MATCH 2 -/* The funky do-while in the following #define is used to turn the definition - * int a single C statement (which needs a semi-colon terminator). This - * avoids problems with code like: - * - * if ( condition_holds ) - * yyless( 5 ); - * else - * do_something_else(); - * - * Prior to using the do-while the compiler would get upset at the - * "else" because it interpreted the "if" statement as being all - * done when it reached the ';' after the yyless() call. - */ - -/* Return all but the first 'n' matched characters back to the input stream. */ - + #define YY_LESS_LINENO(n) + +/* Return all but the first "n" matched characters back to the input stream. */ #define yyless(n) \ do \ { \ /* Undo effects of setting up yytext. */ \ - *yy_cp = yy_hold_char; \ + int yyless_macro_arg = (n); \ + YY_LESS_LINENO(yyless_macro_arg);\ + *yy_cp = (yy_hold_char); \ YY_RESTORE_YY_MORE_OFFSET \ - yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \ + (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \ YY_DO_BEFORE_ACTION; /* set up yytext again */ \ } \ while ( 0 ) -#define unput(c) yyunput( c, yytext_ptr ) - -/* The following is because we cannot portably get our hands on size_t - * (without autoconf's help, which isn't available because we want - * flex-generated scanners to compile on their own). - */ -typedef unsigned int yy_size_t; +#define unput(c) yyunput( c, (yytext_ptr) ) +#ifndef YY_TYPEDEF_YY_SIZE_T +#define YY_TYPEDEF_YY_SIZE_T +typedef size_t yy_size_t; +#endif +#ifndef YY_STRUCT_YY_BUFFER_STATE +#define YY_STRUCT_YY_BUFFER_STATE struct yy_buffer_state { FILE *yy_input_file; @@ -177,12 +221,16 @@ struct yy_buffer_state */ int yy_at_bol; + int yy_bs_lineno; /**< The line count. */ + int yy_bs_column; /**< The column count. */ + /* Whether to try to fill the input buffer when we reach the * end of it. */ int yy_fill_buffer; int yy_buffer_status; + #define YY_BUFFER_NEW 0 #define YY_BUFFER_NORMAL 1 /* When an EOF's been seen but there's still some text to process @@ -196,28 +244,38 @@ struct yy_buffer_state * just pointing yyin at a new input file. */ #define YY_BUFFER_EOF_PENDING 2 + }; +#endif /* !YY_STRUCT_YY_BUFFER_STATE */ -static YY_BUFFER_STATE yy_current_buffer = 0; +/* Stack of input buffers. */ +static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ +static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ +static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */ /* We provide macros for accessing buffer states in case in the * future we want to put the buffer states in a more general * "scanner state". + * + * Returns the top of the stack, or NULL. */ -#define YY_CURRENT_BUFFER yy_current_buffer +#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \ + ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ + : NULL) +/* Same as previous macro, but useful when we know that the buffer stack is not + * NULL or when we need an lvalue. For internal use only. + */ +#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] /* yy_hold_char holds the character lost when yytext is formed. */ static char yy_hold_char; - static int yy_n_chars; /* number of characters read into yy_ch_buf */ - - int yyleng; /* Points to current character in buffer. */ static char *yy_c_buf_p = (char *) 0; -static int yy_init = 1; /* whether we need to initialize */ +static int yy_init = 0; /* whether we need to initialize */ static int yy_start = 0; /* start state number */ /* Flag which is used to allow yywrap()'s to do buffer switches @@ -225,242 +283,263 @@ static int yy_start = 0; /* start state number */ */ static int yy_did_buffer_switch_on_eof; -void yyrestart YY_PROTO(( FILE *input_file )); +void yyrestart (FILE *input_file ); +void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ); +YY_BUFFER_STATE yy_create_buffer (FILE *file,int size ); +void yy_delete_buffer (YY_BUFFER_STATE b ); +void yy_flush_buffer (YY_BUFFER_STATE b ); +void yypush_buffer_state (YY_BUFFER_STATE new_buffer ); +void yypop_buffer_state (void ); + +static void yyensure_buffer_stack (void ); +static void yy_load_buffer_state (void ); +static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file ); -void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer )); -void yy_load_buffer_state YY_PROTO(( void )); -YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size )); -void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b )); -void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file )); -void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b )); -#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer ) +#define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER ) -YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size )); -YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str )); -YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len )); +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 ); -static void *yy_flex_alloc YY_PROTO(( yy_size_t )); -static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )); -static void yy_flex_free YY_PROTO(( void * )); +void *yyalloc (yy_size_t ); +void *yyrealloc (void *,yy_size_t ); +void yyfree (void * ); #define yy_new_buffer yy_create_buffer #define yy_set_interactive(is_interactive) \ { \ - if ( ! yy_current_buffer ) \ - yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ - yy_current_buffer->yy_is_interactive = is_interactive; \ + if ( ! YY_CURRENT_BUFFER ){ \ + yyensure_buffer_stack (); \ + YY_CURRENT_BUFFER_LVALUE = \ + yy_create_buffer(yyin,YY_BUF_SIZE ); \ + } \ + YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ } #define yy_set_bol(at_bol) \ { \ - if ( ! yy_current_buffer ) \ - yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ - yy_current_buffer->yy_at_bol = at_bol; \ + if ( ! YY_CURRENT_BUFFER ){\ + yyensure_buffer_stack (); \ + YY_CURRENT_BUFFER_LVALUE = \ + yy_create_buffer(yyin,YY_BUF_SIZE ); \ + } \ + YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ } -#define YY_AT_BOL() (yy_current_buffer->yy_at_bol) +#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) +/* Begin user sect3 */ -#define YY_USES_REJECT typedef unsigned char YY_CHAR; + FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; + typedef int yy_state_type; + +extern int yylineno; + +int yylineno = 1; + extern char *yytext; #define yytext_ptr yytext -static yy_state_type yy_get_previous_state YY_PROTO(( void )); -static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state )); -static int yy_get_next_buffer YY_PROTO(( void )); -static void yy_fatal_error YY_PROTO(( yyconst char msg[] )); +static yy_state_type yy_get_previous_state (void ); +static yy_state_type yy_try_NUL_trans (yy_state_type current_state ); +static int yy_get_next_buffer (void ); +static void yy_fatal_error (yyconst char msg[] ); /* Done after the current pattern has been matched and before the * corresponding action - sets up yytext. */ #define YY_DO_BEFORE_ACTION \ - yytext_ptr = yy_bp; \ - yyleng = (int) (yy_cp - yy_bp); \ - yy_hold_char = *yy_cp; \ + (yytext_ptr) = yy_bp; \ + yyleng = (size_t) (yy_cp - yy_bp); \ + (yy_hold_char) = *yy_cp; \ *yy_cp = '\0'; \ - yy_c_buf_p = yy_cp; + (yy_c_buf_p) = yy_cp; -#define YY_NUM_RULES 42 -#define YY_END_OF_BUFFER 43 -static yyconst short int yy_acclist[661] = +#define YY_NUM_RULES 43 +#define YY_END_OF_BUFFER 44 +/* This struct is not used in this scanner, + but its presence is necessary. */ +struct yy_trans_info + { + flex_int32_t yy_verify; + flex_int32_t yy_nxt; + }; +static yyconst flex_int16_t yy_acclist[644] = { 0, - 43, 41, 42, 41, 42, 41, 42, 40, 41, 42, - 41, 42, 25, 41, 42, 41, 42, 40, 41, 42, - 40, 41, 42,16410, 40, 41, 42,16410, 41, 42, - 40, 41, 42, 40, 41, 42, 40, 41, 42, 40, - 41, 42, 40, 41, 42, 40, 41, 42, 40, 41, - 42, 40, 41, 42, 40, 41, 42, 40, 41, 42, - 40, 41, 42, 40, 41, 42, 40, 41, 42, 41, - 42, 40, 41, 42, 40, 41, 42, 40, 41, 42, - 40, 41, 42, 40, 41, 42, 40, 41, 42, 40, - 41, 42, 40, 41, 42, 40, 41, 42, 41, 42, - - 41, 42, 40, 41, 42, 40, 41, 42, 40, 41, - 42,16410, 40, 41, 42,16410, 41, 42, 40, 41, - 42, 40, 41, 42, 40, 41, 42, 40, 41, 42, - 40, 41, 42, 40, 41, 42, 40, 41, 42, 40, - 41, 42, 40, 41, 42, 40, 41, 42, 40, 41, - 42, 40, 41, 42, 40, 41, 42, 40, 41, 42, - 40, 41, 42, 40, 41, 42, 40, 41, 42, 40, - 41, 42, 40, 41, 42, 40, 41, 42, 40, 41, - 42, 40, 41, 42, 41, 42, 33, 40, 17, 40, - 9, 40, 40, 40,16410, 8218, 40, 35, 40, 40, - - 40, 40, 40, 40, 40, 40, 40, 40, 40, 9, - 40, 40, 40, 40, 40, 40, 36, 40, 3, 40, - 40, 40, 4, 40, 40, 3, 40, 40, 4, 40, - 40, 40, 40, 9, 40, 34, 40, 40, 9, 40, - 40, 40,16410, 8218, 40, 40, 40, 40, 40, 40, - 40, 40, 40, 40, 40, 40, 9, 40, 40, 40, - 40, 40, 40, 40, 3, 40, 40, 40, 4, 40, - 40, 3, 40, 40, 4, 40, 40, 40, 40, 9, - 40, 15, 9, 40, 23, 40, 23, 8, 40, 8218, - 22, 40, 22, 24, 40, 40, 40, 6, 40, 40, - - 40, 40, 40, 40, 40, 9, 40, 40, 40, 40, - 40, 20, 40, 4, 40, 40, 3, 40, 40, 3, - 40, 4, 5, 40, 4, 40, 40, 4, 40, 40, - 40, 3, 40, 4, 4, 40, 5, 6, 40, 4, - 40, 40, 9, 40, 34, 39, 9, 40, 23, 40, - 8, 40, 22, 40, 35, 40, 40, 40, 6, 40, - 40, 40, 40, 40, 40, 40, 9, 40, 40, 40, - 40, 40, 20, 40, 4, 40, 40, 3, 40, 40, - 3, 40, 5, 40, 4, 40, 40, 4, 40, 40, - 40, 3, 40, 4, 40, 5, 6, 40, 4, 40, - - 40, 9, 40, 38, 38, 37, 25, 25, 40, 6, - 40, 7, 40, 6, 10, 40, 40, 40, 40, 19, - 40, 40, 21, 40, 16, 40, 40, 40, 40, 40, - 20, 20, 40, 20, 40, 36, 3, 3, 2, 40, - 5, 4, 5, 40, 40, 4, 4, 40, 2, 7, - 40, 5, 6, 5, 6, 40, 5, 40, 40, 40, - 25, 39, 40, 6, 40, 7, 40, 40, 40, 40, - 40, 19, 40, 40, 21, 40, 16, 40, 40, 40, - 40, 40, 20, 40, 20, 20, 40, 2, 40, 5, - 40, 40, 4, 40, 2, 7, 40, 5, 6, 40, - - 5, 40, 40, 40, 7, 1, 40, 40, 40, 19, - 40, 40, 40, 21, 21, 40, 21, 40, 40, 40, - 40, 30, 36, 2, 2, 40, 5, 4, 5, 5, - 40, 2, 7, 39, 1, 40, 40, 40, 19, 40, - 40, 40, 21, 40, 21, 21, 40, 40, 40, 40, - 20, 39, 2, 40, 5, 40, 27, 38, 23, 23, - 22, 22, 24, 24, 20, 21, 1, 1, 40, 40, - 40, 40, 11, 40, 40, 28, 36, 30, 2, 2, - 5, 27, 34, 39, 39, 1, 40, 40, 40, 40, - 21, 39, 11, 40, 40, 20, 39, 18, 24, 20, - - 21, 1, 1, 19, 40, 40, 40, 11, 40, 40, - 40, 40, 21, 39, 40, 11, 40, 40, 12, 40, - 40, 40, 40, 12, 40, 40, 14, 40, 40, 40, - 14, 40, 40, 40, 39, 40, 40, 40, 40, 39, - 39, 40, 40, 31, 40, 39, 39, 31, 40, 13, - 31, 32, 32, 35, 39, 39, 31, 39, 34, 29 + 44, 42, 43, 42, 43, 42, 43, 41, 42, 43, + 38, 42, 43, 39, 42, 43, 26, 42, 43, 42, + 43, 41, 42, 43, 41, 42, 43,16411, 41, 42, + 43,16411, 42, 43, 41, 42, 43, 41, 42, 43, + 41, 42, 43, 41, 42, 43, 41, 42, 43, 41, + 42, 43, 41, 42, 43, 41, 42, 43, 41, 42, + 43, 41, 42, 43, 41, 42, 43, 42, 43, 41, + 42, 43, 41, 42, 43, 41, 42, 43, 41, 42, + 43, 41, 42, 43, 41, 42, 43, 41, 42, 43, + 41, 42, 43, 41, 42, 43, 41, 42, 43, 41, + + 42, 43, 41, 42, 43, 41, 42, 43, 41, 42, + 43, 41, 42, 43, 41, 42, 43, 41, 42, 43, + 41, 42, 43, 42, 43, 42, 43, 41, 42, 43, + 41, 42, 43, 41, 42, 43,16411, 41, 42, 43, + 16411, 42, 43, 41, 42, 43, 41, 42, 43, 41, + 42, 43, 41, 42, 43, 41, 42, 43, 41, 42, + 43, 41, 42, 43, 41, 42, 43, 41, 42, 43, + 41, 42, 43, 41, 42, 43, 41, 42, 43, 41, + 42, 43, 41, 42, 43, 41, 42, 43, 41, 42, + 43, 41, 42, 43, 41, 42, 43, 41, 42, 43, + + 41, 42, 43, 41, 42, 43, 41, 42, 43, 41, + 42, 43, 41, 42, 43, 41, 42, 43, 41, 42, + 43, 41, 42, 43, 41, 42, 43, 41, 42, 43, + 42, 43, 34, 41, 18, 41, 10, 41, 8219, 41, + 41,16411, 8219, 41, 36, 41, 41, 41, 41, 41, + 41, 41, 41, 41, 41, 41, 10, 41, 41, 41, + 41, 37, 41, 4, 41, 41, 5, 41, 41, 41, + 41, 41, 41, 10, 41, 41, 41, 35, 41, 41, + 10, 41, 41, 41,16411, 8219, 41, 41, 41, 41, + 41, 41, 41, 41, 41, 41, 41, 41, 10, 41, + + 41, 41, 41, 41, 4, 41, 41, 5, 41, 41, + 41, 41, 41, 41, 10, 41, 41, 41, 16, 10, + 41, 24, 41, 24, 9, 41, 23, 41, 23, 25, + 41, 41, 41, 41, 41, 7, 41, 41, 41, 41, + 41, 41, 10, 41, 41, 41, 41, 5, 41, 4, + 41, 4, 4, 41, 4, 41, 4, 41, 5, 6, + 41, 5, 5, 41, 41, 41, 41, 10, 41, 41, + 35, 40, 10, 41, 24, 41, 9, 41, 23, 41, + 36, 41, 41, 41, 41, 41, 7, 41, 41, 41, + 41, 41, 41, 10, 41, 41, 41, 41, 5, 41, + + 41, 4, 41, 4, 41, 4, 41, 6, 41, 5, + 41, 41, 41, 41, 10, 41, 41, 26, 26, 7, + 41, 11, 7, 41, 3, 41, 8, 41, 7, 7, + 41, 7, 7, 41, 7, 41, 41, 41, 41, 20, + 41, 41, 17, 41, 41, 41, 41, 41, 37, 4, + 41, 2, 41, 6, 5, 6, 6, 6, 41, 41, + 5, 5, 41, 41, 26, 40, 41, 7, 41, 3, + 41, 8, 41, 41, 7, 41, 7, 41, 41, 41, + 41, 20, 41, 41, 17, 41, 41, 41, 41, 41, + 41, 2, 41, 6, 41, 41, 5, 41, 41, 8, + + 7, 7, 3, 8, 8, 8, 41, 1, 41, 21, + 41, 41, 20, 41, 41, 41, 41, 41, 41, 31, + 37, 2, 2, 2, 2, 41, 6, 6, 41, 40, + 8, 41, 1, 41, 41, 41, 20, 41, 41, 41, + 41, 41, 41, 2, 41, 6, 41, 28, 8, 1, + 24, 24, 23, 23, 25, 25, 1, 1, 1, 41, + 22, 21, 41, 41, 41, 12, 41, 41, 29, 37, + 31, 2, 28, 35, 40, 40, 1, 41, 41, 41, + 41, 12, 41, 41, 19, 1, 25, 22, 20, 41, + 41, 41, 12, 41, 41, 41, 41, 41, 12, 41, + + 41, 13, 41, 41, 41, 41, 13, 41, 41, 15, + 41, 41, 41, 15, 41, 41, 41, 40, 41, 41, + 41, 41, 40, 40, 41, 41, 32, 41, 40, 40, + 32, 41, 14, 32, 33, 33, 36, 40, 40, 32, + 40, 35, 30 } ; -static yyconst short int yy_accept[712] = +static yyconst flex_int16_t yy_accept[697] = { 0, - 1, 1, 1, 2, 4, 6, 8, 11, 13, 16, - 18, 21, 25, 29, 31, 34, 37, 40, 43, 46, - 49, 52, 55, 58, 61, 64, 67, 70, 72, 75, - 78, 81, 84, 87, 90, 93, 96, 99, 101, 103, - 106, 109, 113, 117, 119, 122, 125, 128, 131, 134, - 137, 140, 143, 146, 149, 152, 155, 158, 161, 164, - 167, 170, 173, 176, 179, 182, 185, 187, 187, 188, - 189, 189, 189, 189, 189, 190, 190, 190, 191, 191, - 193, 193, 193, 193, 194, 194, 194, 196, 196, 198, - 198, 199, 199, 200, 200, 201, 201, 201, 202, 203, - - 204, 205, 206, 207, 208, 209, 210, 212, 213, 214, - 215, 216, 217, 217, 217, 217, 217, 218, 219, 221, - 221, 222, 223, 225, 226, 228, 228, 229, 231, 232, - 233, 234, 236, 236, 236, 236, 237, 237, 238, 238, - 239, 241, 241, 242, 244, 244, 246, 246, 247, 248, - 248, 249, 250, 251, 252, 253, 254, 255, 256, 257, - 259, 260, 261, 262, 263, 264, 265, 267, 267, 268, - 269, 271, 272, 274, 274, 275, 277, 278, 279, 280, - 282, 282, 282, 282, 282, 282, 282, 282, 282, 282, - 282, 282, 283, 283, 283, 283, 285, 287, 288, 290, - - 291, 291, 291, 291, 293, 294, 295, 295, 295, 295, - 295, 296, 296, 297, 297, 298, 298, 298, 300, 301, - 302, 303, 304, 305, 306, 308, 309, 310, 311, 312, - 314, 314, 314, 314, 314, 316, 316, 317, 317, 317, - 319, 320, 322, 323, 325, 325, 325, 327, 328, 330, - 331, 331, 332, 334, 335, 337, 340, 342, 343, 345, - 346, 346, 346, 346, 346, 347, 349, 351, 353, 355, - 355, 356, 356, 357, 358, 358, 359, 361, 362, 363, - 364, 365, 366, 367, 369, 370, 371, 372, 373, 375, - 377, 378, 378, 380, 381, 383, 385, 387, 388, 390, - - 391, 391, 392, 394, 396, 399, 401, 402, 404, 404, - 404, 405, 406, 406, 406, 407, 407, 407, 408, 408, - 409, 409, 409, 409, 410, 410, 410, 410, 410, 410, - 410, 410, 410, 410, 410, 410, 412, 412, 412, 414, - 415, 416, 417, 417, 418, 419, 420, 422, 422, 423, - 425, 427, 428, 429, 430, 431, 432, 434, 436, 436, - 436, 436, 436, 437, 438, 438, 439, 441, 442, 443, - 443, 443, 443, 445, 446, 447, 447, 449, 449, 452, - 454, 457, 459, 460, 461, 461, 462, 462, 462, 462, - 462, 463, 463, 464, 464, 464, 466, 468, 469, 469, - - 470, 471, 472, 474, 475, 477, 479, 480, 481, 482, - 483, 485, 486, 488, 490, 492, 493, 495, 498, 501, - 503, 504, 505, 505, 505, 505, 505, 505, 505, 505, - 505, 505, 505, 505, 505, 505, 505, 505, 505, 505, - 506, 508, 509, 510, 510, 512, 512, 513, 514, 515, - 517, 519, 520, 521, 522, 522, 522, 524, 524, 524, - 525, 525, 525, 527, 528, 528, 529, 530, 530, 532, - 532, 534, 534, 534, 534, 534, 534, 534, 535, 535, - 535, 537, 538, 539, 541, 542, 543, 545, 546, 548, - 549, 550, 551, 553, 555, 557, 557, 557, 559, 559, - - 559, 560, 560, 561, 561, 562, 562, 563, 563, 564, - 564, 565, 565, 565, 565, 565, 567, 567, 568, 568, - 568, 570, 571, 571, 571, 571, 571, 571, 572, 573, - 575, 576, 578, 578, 579, 580, 581, 582, 582, 582, - 584, 584, 584, 585, 586, 586, 586, 588, 589, 590, - 591, 593, 595, 596, 598, 598, 599, 599, 599, 599, - 600, 600, 600, 600, 602, 602, 603, 604, 604, 605, - 605, 605, 605, 605, 606, 607, 608, 610, 611, 611, - 611, 611, 611, 611, 612, 613, 615, 616, 618, 619, - 619, 619, 619, 619, 619, 619, 620, 620, 620, 620, - - 620, 621, 622, 622, 622, 622, 622, 623, 624, 624, - 624, 624, 624, 625, 625, 625, 625, 626, 627, 629, - 629, 629, 629, 629, 630, 630, 631, 633, 633, 633, - 633, 633, 634, 635, 635, 635, 635, 635, 636, 637, - 638, 638, 638, 638, 638, 638, 639, 640, 640, 640, - 640, 640, 641, 642, 643, 644, 644, 644, 644, 644, - 644, 646, 646, 646, 646, 646, 647, 648, 650, 650, - 650, 651, 651, 652, 652, 653, 653, 653, 655, 655, - 656, 657, 657, 657, 657, 657, 659, 659, 659, 659, - 659, 659, 659, 659, 659, 659, 659, 659, 659, 659, + 1, 1, 1, 2, 4, 6, 8, 11, 14, 17, + 20, 22, 25, 29, 33, 35, 38, 41, 44, 47, + 50, 53, 56, 59, 62, 65, 68, 70, 73, 76, + 79, 82, 85, 88, 91, 94, 97, 100, 103, 106, + 109, 112, 115, 118, 121, 124, 126, 128, 131, 134, + 138, 142, 144, 147, 150, 153, 156, 159, 162, 165, + 168, 171, 174, 177, 180, 183, 186, 189, 192, 195, + 198, 201, 204, 207, 210, 213, 216, 219, 222, 225, + 228, 231, 233, 233, 234, 235, 235, 235, 236, 236, + 236, 236, 237, 237, 239, 239, 239, 239, 240, 241, + + 241, 241, 243, 243, 245, 245, 246, 246, 247, 247, + 248, 248, 249, 249, 250, 251, 252, 253, 254, 255, + 256, 257, 259, 260, 261, 262, 262, 262, 262, 262, + 263, 264, 266, 266, 267, 269, 270, 271, 272, 273, + 274, 276, 277, 278, 278, 278, 278, 279, 279, 280, + 280, 281, 283, 283, 284, 286, 286, 288, 288, 289, + 290, 290, 291, 292, 293, 294, 295, 296, 297, 298, + 299, 301, 302, 303, 304, 305, 307, 307, 308, 310, + 311, 312, 313, 314, 315, 317, 318, 319, 319, 319, + 319, 319, 319, 320, 320, 320, 320, 320, 320, 322, + + 324, 325, 327, 327, 327, 327, 329, 330, 331, 331, + 332, 332, 333, 333, 334, 335, 335, 336, 338, 338, + 338, 338, 338, 338, 338, 338, 339, 340, 341, 342, + 343, 345, 346, 347, 348, 348, 348, 348, 348, 350, + 350, 351, 352, 352, 353, 355, 357, 359, 360, 360, + 362, 363, 365, 366, 367, 368, 370, 371, 372, 372, + 372, 372, 372, 373, 375, 377, 379, 381, 381, 382, + 382, 383, 384, 384, 385, 386, 387, 389, 389, 390, + 391, 392, 393, 394, 396, 397, 398, 399, 401, 402, + 402, 404, 406, 408, 410, 412, 413, 414, 415, 417, + + 418, 418, 418, 418, 418, 419, 419, 420, 420, 421, + 421, 421, 421, 422, 422, 422, 422, 422, 422, 422, + 422, 423, 425, 425, 425, 427, 429, 430, 430, 431, + 432, 432, 432, 433, 435, 437, 438, 438, 438, 438, + 438, 438, 438, 439, 440, 442, 442, 443, 445, 446, + 447, 448, 449, 449, 449, 449, 449, 450, 451, 452, + 452, 454, 455, 456, 456, 456, 457, 458, 460, 461, + 462, 462, 464, 465, 465, 466, 466, 466, 466, 466, + 467, 467, 468, 468, 468, 470, 472, 474, 475, 475, + 477, 479, 480, 481, 482, 484, 485, 487, 488, 489, + + 490, 491, 492, 494, 496, 497, 499, 500, 500, 500, + 500, 501, 502, 503, 503, 503, 503, 503, 503, 503, + 503, 503, 503, 504, 504, 505, 505, 506, 508, 510, + 510, 510, 510, 510, 510, 511, 512, 513, 513, 515, + 515, 516, 517, 518, 519, 520, 520, 520, 522, 522, + 522, 523, 523, 524, 524, 525, 527, 528, 528, 528, + 530, 530, 530, 530, 530, 530, 530, 530, 531, 531, + 531, 533, 535, 536, 537, 539, 540, 541, 542, 543, + 544, 546, 548, 548, 548, 549, 549, 550, 551, 551, + 552, 552, 553, 553, 554, 554, 555, 555, 556, 556, + + 557, 557, 557, 557, 558, 558, 559, 561, 561, 561, + 562, 562, 562, 563, 564, 564, 564, 564, 564, 564, + 565, 566, 568, 569, 571, 571, 572, 573, 573, 573, + 575, 575, 575, 576, 577, 577, 577, 579, 580, 581, + 582, 584, 585, 585, 586, 586, 586, 587, 587, 588, + 588, 588, 589, 589, 589, 590, 590, 590, 590, 590, + 591, 592, 593, 595, 596, 596, 596, 596, 596, 596, + 597, 598, 599, 601, 602, 602, 602, 602, 602, 602, + 602, 603, 603, 603, 603, 603, 604, 605, 605, 605, + 605, 605, 606, 607, 607, 607, 607, 607, 608, 608, + + 608, 608, 609, 610, 612, 612, 612, 612, 612, 613, + 613, 614, 616, 616, 616, 616, 616, 617, 618, 618, + 618, 618, 618, 619, 620, 621, 621, 621, 621, 621, + 621, 622, 623, 623, 623, 623, 623, 624, 625, 626, + 627, 627, 627, 627, 627, 627, 629, 629, 629, 629, + 629, 630, 631, 633, 633, 633, 634, 634, 635, 635, + 636, 636, 636, 638, 638, 639, 640, 640, 640, 640, + 640, 642, 642, 642, 642, 642, 642, 642, 642, 642, + 642, 642, 642, 642, 642, 642, 642, 642, 642, 642, + 642, 642, 642, 643, 644, 644 - 659, 659, 659, 659, 659, 659, 659, 659, 660, 661, - 661 } ; -static yyconst int yy_ec[256] = +static yyconst flex_int32_t yy_ec[256] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 4, 1, 5, 6, 7, 8, 1, 9, 10, 11, 12, 13, 1, 14, 15, 16, 17, 18, 19, - 20, 20, 20, 20, 20, 20, 21, 22, 23, 1, - 24, 1, 1, 25, 26, 27, 28, 29, 30, 31, - 32, 33, 34, 34, 35, 36, 37, 38, 39, 40, - 41, 42, 43, 34, 44, 34, 45, 46, 34, 34, - 47, 1, 48, 1, 49, 1, 50, 51, 52, 53, - - 54, 55, 56, 57, 58, 34, 59, 60, 61, 62, - 63, 64, 41, 65, 66, 67, 68, 34, 69, 46, - 70, 34, 71, 1, 72, 1, 1, 1, 1, 1, + 20, 20, 20, 20, 20, 20, 20, 21, 22, 1, + 23, 1, 1, 24, 25, 26, 27, 28, 29, 30, + 31, 32, 33, 33, 33, 34, 35, 36, 37, 38, + 38, 39, 40, 38, 41, 38, 42, 43, 38, 38, + 44, 1, 45, 1, 46, 1, 47, 48, 49, 50, + + 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, + 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, + 71, 68, 72, 1, 73, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, @@ -477,694 +556,630 @@ static yyconst int yy_ec[256] = 1, 1, 1, 1, 1 } ; -static yyconst int yy_meta[73] = +static yyconst flex_int32_t yy_meta[74] = { 0, 1, 2, 3, 2, 1, 1, 1, 1, 4, 5, - 6, 1, 1, 7, 1, 1, 4, 8, 8, 8, - 4, 9, 1, 10, 1, 4, 11, 4, 4, 4, - 4, 4, 4, 4, 11, 4, 4, 11, 12, 12, - 11, 11, 4, 4, 4, 7, 1, 1, 1, 13, - 14, 13, 13, 15, 13, 13, 13, 4, 11, 4, - 4, 11, 12, 12, 11, 4, 4, 4, 4, 4, - 1, 1 + 1, 1, 6, 7, 8, 9, 10, 10, 10, 10, + 11, 1, 5, 1, 12, 12, 12, 12, 12, 12, + 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, + 12, 12, 13, 1, 1, 1, 14, 14, 14, 14, + 15, 14, 14, 14, 14, 14, 14, 14, 16, 17, + 17, 17, 17, 17, 16, 16, 16, 16, 16, 18, + 16, 1, 1 } ; -static yyconst short int yy_base[787] = +static yyconst flex_int16_t yy_base[760] = { 0, - 0, 72, 2588, 4394, 119, 129, 0, 141, 2583, 139, - 150, 171, 238, 2583, 257, 2527, 2518, 117, 159, 2518, - 2530, 190, 142, 233, 191, 2512, 239, 317, 376, 420, - 125, 205, 193, 114, 243, 120, 204, 331, 2574, 174, - 353, 476, 258, 260, 543, 244, 282, 346, 311, 334, - 256, 312, 365, 595, 331, 351, 354, 644, 688, 242, - 348, 327, 365, 386, 303, 392, 552, 2521, 432, 0, - 2566, 258, 557, 282, 4394, 2562, 393, 320, 2556, 2554, - 2552, 342, 442, 2551, 457, 364, 605, 2550, 0, 2562, - 4394, 576, 530, 617, 732, 625, 661, 449, 2514, 2509, - - 2512, 2517, 2492, 2493, 2490, 2517, 2515, 463, 572, 2503, - 2494, 2489, 2502, 789, 372, 861, 4394, 669, 924, 705, - 713, 468, 980, 765, 1032, 773, 789, 1076, 481, 637, - 2486, 2485, 390, 2475, 830, 2542, 2541, 383, 2540, 617, - 593, 546, 858, 874, 406, 579, 432, 865, 1120, 1005, - 505, 683, 726, 727, 621, 872, 870, 876, 603, 873, - 905, 665, 891, 884, 882, 973, 1168, 1013, 1049, 936, - 1225, 1057, 1277, 1093, 1101, 1321, 641, 983, 928, 930, - 896, 2478, 538, 543, 612, 2531, 622, 1030, 1221, 2528, - 2466, 4394, 2532, 2531, 2529, 2518, 2527, 2526, 0, 4394, - - 2525, 2524, 2523, 2521, 2520, 443, 2465, 2459, 2471, 2466, - 668, 709, 594, 1218, 732, 753, 756, 1365, 2467, 2466, - 2446, 803, 906, 2460, 2498, 0, 2453, 2449, 2441, 1422, - 689, 1069, 172, 1494, 790, 1251, 1294, 1302, 1415, 2496, - 838, 976, 1288, 1557, 1413, 1449, 678, 629, 910, 1338, - 1346, 992, 1105, 1502, 1057, 1609, 1182, 1100, 2492, 4394, - 1510, 996, 2501, 191, 2501, 1172, 960, 962, 1158, 831, - 2499, 1132, 1237, 889, 1482, 1300, 1653, 1176, 1228, 1010, - 1273, 1315, 1175, 1190, 0, 1204, 1531, 1071, 1710, 1774, - 1550, 1582, 1242, 1443, 1551, 1830, 1272, 1239, 1121, 1493, - - 1590, 1606, 1659, 1141, 1882, 1673, 1721, 1427, 1504, 2447, - 4394, 843, 1025, 2489, 4394, 1727, 2487, 2485, 2423, 2422, - 2475, 2474, 2473, 2473, 1010, 2472, 539, 2471, 1290, 1541, - 610, 2421, 2421, 2414, 2414, 0, 939, 1197, 0, 4394, - 4394, 1699, 1710, 1344, 2420, 2419, 885, 879, 1130, 1939, - 0, 2438, 2420, 2421, 2420, 0, 2011, 2083, 733, 949, - 1131, 1410, 2468, 2461, 1365, 4394, 2146, 1356, 1154, 689, - 1752, 1796, 1157, 715, 2417, 2406, 0, 1386, 0, 1564, - 2202, 1802, 1633, 2406, 1857, 2464, 1571, 1672, 2417, 2403, - 2462, 1187, 1451, 1003, 894, 1295, 1470, 1718, 1855, 1823, - - 1555, 1665, 1782, 1796, 2267, 1574, 1588, 1826, 1647, 1674, - 2339, 2460, 2411, 2475, 1840, 1858, 1608, 0, 2531, 1905, - 1956, 1857, 1728, 2409, 2451, 1639, 2450, 2385, 2445, 2383, - 2443, 2381, 2434, 1281, 2399, 2395, 2395, 2390, 1389, 4394, - 2587, 2443, 1146, 1916, 2442, 1281, 2415, 2390, 0, 2652, - 2724, 2378, 2378, 2428, 1322, 1883, 4394, 2426, 1966, 1457, - 2002, 2076, 2419, 1428, 952, 4394, 2375, 2364, 0, 2410, - 1544, 1774, 2396, 1877, 2392, 2347, 2341, 1521, 1030, 1255, - 2787, 1676, 1881, 1788, 1891, 1861, 2852, 2402, 2924, 1963, - 1841, 1944, 2402, 1691, 1649, 1816, 1235, 4394, 1979, 2393, - - 2392, 2330, 2329, 2389, 2388, 2326, 2325, 2385, 2381, 2319, - 2318, 2366, 2362, 2315, 2323, 1377, 2320, 1778, 2004, 2102, - 2355, 2310, 2348, 2304, 2287, 2326, 2288, 2289, 2264, 1524, - 2279, 4394, 1980, 4394, 2317, 4394, 4394, 2312, 2053, 2319, - 2268, 2261, 2315, 1999, 1555, 548, 1908, 1982, 1951, 1786, - 2301, 2043, 2029, 2297, 2054, 4394, 2243, 2158, 2289, 2284, - 2219, 2205, 2209, 4394, 2198, 2239, 4394, 2235, 2228, 2174, - 2228, 2182, 2157, 2174, 2105, 2086, 0, 2061, 2130, 2120, - 2054, 1040, 358, 2032, 2091, 2073, 2093, 1970, 2136, 2120, - 1988, 2029, 1542, 1985, 1941, 1941, 1923, 884, 1858, 1831, - - 2996, 1815, 1772, 1768, 1617, 651, 3068, 2150, 2149, 1757, - 1745, 1725, 4394, 1623, 1924, 2045, 3140, 2054, 0, 1631, - 1594, 1302, 1202, 3212, 2158, 2066, 2040, 2177, 1577, 1531, - 2110, 1524, 1496, 1455, 1427, 1308, 1895, 2162, 1448, 1422, - 2179, 1319, 1298, 2163, 2154, 1285, 1115, 1083, 1117, 1726, - 1576, 2196, 2198, 1062, 984, 2193, 2056, 930, 2153, 2166, - 0, 902, 804, 803, 1618, 2210, 2238, 0, 2213, 583, - 4394, 497, 2199, 486, 4394, 426, 460, 4394, 2116, 2203, - 2254, 2231, 392, 317, 1804, 2255, 2281, 239, 2027, 829, - 2006, 2117, 2293, 2295, 2298, 2299, 2303, 2317, 2321, 2322, - - 2323, 2365, 2366, 2369, 2370, 2371, 2233, 154, 4394, 4394, - 3281, 3296, 3311, 3326, 3341, 3353, 3368, 3383, 3397, 3412, - 3427, 3442, 3457, 3472, 3487, 3502, 3517, 3532, 3547, 3562, - 3577, 3592, 3607, 3622, 3633, 3648, 3663, 3678, 3693, 3708, - 3723, 3738, 3753, 3768, 3783, 3792, 3807, 3822, 3837, 3852, - 3867, 3882, 3897, 3908, 3923, 3938, 3953, 3968, 3983, 3998, - 4013, 4028, 4043, 4058, 4073, 4088, 4103, 4118, 4133, 4148, - 4163, 4174, 4188, 4203, 4218, 4233, 4244, 4258, 4273, 4288, - 4303, 4318, 4333, 4348, 4363, 4378 + 0, 73, 3028, 3867, 122, 131, 0, 135, 3867, 3008, + 143, 154, 174, 244, 2996, 304, 155, 2944, 2932, 124, + 162, 144, 182, 186, 203, 212, 374, 434, 168, 161, + 223, 204, 228, 241, 237, 180, 249, 279, 282, 295, + 161, 379, 174, 326, 390, 405, 2991, 203, 395, 503, + 573, 162, 636, 210, 2872, 2856, 242, 326, 314, 412, + 349, 442, 417, 693, 409, 416, 446, 391, 421, 478, + 317, 480, 492, 494, 496, 586, 587, 588, 607, 605, + 711, 648, 2866, 481, 0, 538, 228, 3867, 2905, 752, + 564, 232, 2899, 2890, 2887, 403, 772, 3867, 2887, 561, + + 398, 0, 2885, 0, 2898, 3867, 0, 776, 0, 826, + 0, 884, 927, 2850, 2845, 2848, 2853, 2826, 586, 2826, + 2854, 2853, 2824, 2841, 2832, 2841, 996, 253, 1069, 3867, + 1096, 1146, 0, 1171, 1220, 603, 617, 657, 2819, 2823, + 2822, 2817, 2826, 360, 2807, 679, 2874, 2873, 436, 2872, + 652, 494, 542, 707, 1270, 282, 455, 279, 1333, 1383, + 2871, 1441, 2827, 2822, 708, 606, 558, 684, 2803, 2831, + 524, 2802, 709, 2811, 1465, 1515, 2861, 1540, 1590, 890, + 897, 963, 713, 716, 717, 718, 891, 777, 2800, 740, + 2852, 2789, 3867, 768, 905, 2857, 2856, 2855, 2844, 2852, + + 2851, 0, 2850, 2849, 2848, 2847, 2842, 939, 795, 799, + 932, 1637, 1671, 970, 975, 1004, 1000, 1721, 1022, 2790, + 2783, 2782, 2793, 2778, 563, 1033, 1037, 2755, 793, 2772, + 2808, 2766, 2762, 1028, 303, 1056, 162, 1792, 1856, 0, + 3867, 1861, 0, 2809, 2807, 2806, 1078, 1089, 1106, 1910, + 2806, 2804, 413, 2765, 2764, 2798, 2745, 3867, 1085, 946, + 2806, 348, 2806, 827, 1106, 592, 1113, 476, 2804, 728, + 1277, 1953, 2803, 1283, 1290, 1287, 2003, 2801, 1313, 1346, + 947, 1347, 1110, 1255, 1028, 1112, 1340, 2066, 2109, 2800, + 828, 2792, 1454, 2158, 1109, 1796, 1256, 1257, 1261, 1066, + + 962, 2751, 1118, 2790, 2789, 2723, 2722, 1214, 2200, 2776, + 2775, 2774, 2774, 574, 2773, 564, 2771, 695, 1384, 677, + 3867, 2261, 1329, 1306, 0, 2295, 1454, 1796, 3867, 2292, + 2777, 1801, 2776, 2774, 2772, 1327, 2716, 2715, 2713, 2707, + 2707, 2711, 2713, 2705, 659, 735, 913, 0, 2719, 2698, + 2699, 2698, 719, 740, 925, 868, 2743, 2736, 1358, 1461, + 1811, 1822, 2735, 1000, 1829, 3867, 2735, 2733, 1049, 3867, + 2681, 0, 2680, 1830, 2736, 1839, 1847, 2692, 2677, 2733, + 676, 1853, 171, 917, 2341, 938, 2383, 2380, 2727, 1848, + 2711, 1946, 1448, 1789, 1967, 2101, 1259, 1817, 2116, 1947, + + 1948, 2122, 2430, 1913, 2111, 1272, 2114, 1600, 2669, 498, + 2067, 2707, 2706, 1483, 2705, 2642, 2703, 2640, 2695, 2632, + 2682, 1523, 3867, 2111, 3867, 2689, 2688, 2683, 2444, 2628, + 2622, 1417, 2620, 2608, 2591, 2645, 1004, 1668, 2639, 1012, + 2612, 2585, 2575, 2575, 2622, 747, 1557, 3867, 2598, 1632, + 2192, 2249, 3867, 2250, 2296, 2590, 2584, 1414, 2528, 0, + 2574, 1974, 2568, 1658, 2566, 2523, 2512, 1188, 1368, 1035, + 1949, 2478, 2107, 2513, 2203, 2376, 2127, 2255, 2161, 2382, + 2258, 1724, 1853, 737, 3867, 1489, 2558, 2342, 2557, 2522, + 2458, 2454, 2515, 2488, 2425, 2423, 2484, 2482, 2419, 2393, + + 2448, 2443, 2442, 3867, 2449, 2432, 2393, 2341, 2347, 2087, + 1856, 2341, 3867, 2340, 2352, 2310, 2289, 2330, 2305, 2313, + 2252, 1328, 2269, 3867, 1927, 3867, 2272, 2267, 2520, 2274, + 2224, 2191, 2242, 1483, 1714, 918, 2379, 2197, 2515, 2380, + 2481, 2520, 2011, 3867, 2168, 1695, 2206, 2200, 2199, 2120, + 2124, 3867, 2117, 2165, 2163, 2089, 2143, 2106, 2080, 2104, + 2049, 2063, 0, 2046, 2525, 2084, 2020, 925, 1609, 2526, + 2540, 2447, 2259, 2541, 2208, 2025, 2063, 1671, 2021, 2012, + 1908, 1944, 1203, 1952, 1925, 2607, 1853, 1684, 1653, 1820, + 1763, 2680, 2543, 2486, 1614, 1554, 1487, 3867, 1464, 1317, + + 1473, 2753, 1853, 0, 1455, 1405, 1872, 1706, 2826, 1901, + 1950, 2386, 2551, 1320, 1298, 2526, 1209, 1182, 1110, 1102, + 1349, 1988, 2522, 1104, 1069, 2560, 1001, 947, 2119, 2254, + 945, 920, 770, 794, 1874, 1232, 2527, 2553, 765, 702, + 2567, 2064, 617, 1965, 2410, 0, 656, 578, 563, 2258, + 2557, 2568, 0, 2573, 487, 3867, 468, 1962, 499, 3867, + 401, 424, 3867, 1873, 2613, 2594, 2582, 289, 283, 1370, + 2601, 2588, 257, 2311, 1528, 1603, 2046, 2634, 2636, 2654, + 2655, 2656, 2659, 2661, 2662, 2664, 2669, 2694, 2707, 2709, + 2716, 2076, 194, 3867, 3867, 2896, 2909, 2921, 2939, 2957, + + 2975, 2990, 3007, 3024, 1313, 1668, 1696, 3041, 3059, 1826, + 3077, 3095, 3112, 3130, 3148, 3166, 3178, 3196, 3214, 3232, + 3250, 3257, 1887, 3271, 3286, 3304, 3322, 3340, 3358, 3376, + 3388, 3402, 3415, 3433, 3451, 3469, 3484, 3498, 3513, 3531, + 3546, 3560, 3573, 3591, 3609, 3627, 3645, 3663, 3677, 3695, + 3709, 3722, 3740, 3758, 3776, 3794, 3812, 3830, 3848 } ; -static yyconst short int yy_def[787] = +static yyconst flex_int16_t yy_def[760] = { 0, - 710, 710, 710, 710, 710, 710, 711, 712, 710, 710, - 711, 710, 12, 713, 711, 711, 711, 711, 15, 711, - 711, 15, 711, 711, 15, 711, 711, 714, 711, 15, - 29, 29, 29, 29, 29, 29, 711, 715, 710, 716, - 716, 710, 42, 713, 716, 716, 716, 716, 45, 716, - 716, 45, 716, 716, 45, 716, 716, 716, 45, 58, - 58, 58, 58, 58, 58, 716, 715, 710, 710, 711, - 717, 718, 717, 710, 710, 710, 710, 711, 710, 711, - 710, 719, 719, 711, 719, 710, 12, 710, 711, 713, - 710, 710, 711, 710, 711, 710, 710, 95, 711, 711, - - 711, 711, 711, 711, 711, 711, 711, 711, 95, 711, - 711, 711, 720, 714, 720, 721, 710, 711, 711, 710, - 711, 711, 711, 711, 119, 710, 711, 123, 95, 711, - 711, 711, 715, 722, 715, 710, 723, 716, 710, 716, - 716, 710, 716, 42, 710, 716, 724, 716, 148, 710, - 149, 716, 716, 716, 716, 716, 716, 716, 716, 716, - 716, 149, 716, 716, 716, 148, 148, 710, 148, 716, - 716, 148, 167, 710, 148, 171, 149, 716, 716, 716, - 715, 710, 717, 725, 725, 726, 727, 717, 717, 728, - 729, 710, 710, 710, 710, 711, 711, 710, 711, 710, - - 710, 710, 710, 711, 710, 710, 710, 710, 710, 710, - 711, 710, 95, 710, 711, 710, 710, 711, 711, 711, - 711, 711, 711, 711, 711, 218, 711, 711, 711, 730, - 731, 732, 733, 734, 123, 710, 711, 710, 710, 711, - 711, 711, 735, 711, 710, 710, 711, 711, 123, 711, - 710, 711, 711, 735, 123, 244, 711, 711, 711, 710, - 715, 710, 736, 710, 737, 716, 716, 716, 716, 738, - 736, 739, 716, 149, 710, 716, 149, 716, 716, 716, - 716, 716, 716, 716, 277, 716, 716, 716, 740, 716, - 716, 710, 716, 716, 716, 290, 716, 716, 290, 291, - - 710, 716, 716, 290, 296, 716, 716, 716, 715, 710, - 710, 741, 741, 742, 710, 743, 744, 744, 745, 745, - 710, 710, 710, 711, 710, 710, 710, 710, 710, 710, - 710, 710, 710, 710, 710, 711, 746, 710, 711, 710, - 710, 711, 710, 711, 711, 711, 711, 710, 711, 747, - 711, 711, 711, 711, 711, 748, 749, 749, 750, 750, - 751, 752, 753, 710, 710, 710, 711, 754, 710, 710, - 710, 710, 711, 711, 710, 710, 711, 710, 367, 754, - 367, 711, 711, 711, 715, 710, 710, 710, 710, 710, - 755, 710, 716, 756, 756, 716, 716, 291, 710, 716, - - 716, 716, 716, 716, 757, 716, 716, 716, 716, 716, - 758, 748, 758, 716, 716, 716, 716, 414, 414, 716, - 716, 716, 715, 710, 759, 760, 761, 762, 763, 764, - 765, 766, 710, 710, 710, 710, 710, 710, 710, 710, - 711, 711, 711, 710, 711, 710, 711, 711, 767, 768, - 768, 711, 711, 711, 769, 770, 710, 771, 710, 772, - 710, 710, 711, 710, 710, 710, 710, 710, 711, 710, - 772, 715, 710, 710, 710, 710, 710, 773, 774, 774, - 414, 716, 716, 716, 716, 716, 775, 767, 775, 716, - 716, 716, 776, 716, 716, 715, 710, 710, 760, 761, - - 761, 762, 762, 763, 763, 764, 764, 765, 765, 766, - 766, 710, 710, 710, 710, 710, 710, 777, 710, 710, - 711, 711, 778, 710, 710, 710, 710, 711, 711, 711, - 711, 710, 710, 710, 710, 710, 710, 710, 715, 710, - 710, 710, 773, 773, 774, 774, 716, 716, 716, 716, - 779, 716, 716, 776, 715, 710, 710, 760, 710, 710, - 710, 710, 710, 710, 710, 710, 710, 778, 778, 710, - 710, 710, 710, 711, 711, 711, 711, 711, 715, 710, - 710, 774, 774, 716, 716, 779, 716, 716, 716, 715, - 710, 710, 710, 710, 710, 710, 710, 710, 710, 710, - - 780, 711, 710, 710, 774, 774, 781, 716, 715, 710, - 710, 710, 710, 710, 782, 782, 780, 617, 711, 710, - 710, 774, 774, 781, 782, 624, 716, 715, 710, 710, - 782, 617, 617, 710, 710, 774, 774, 783, 624, 624, - 715, 710, 710, 782, 782, 617, 617, 710, 710, 774, - 774, 783, 783, 624, 624, 715, 710, 710, 782, 782, - 617, 784, 710, 785, 774, 783, 783, 624, 715, 710, - 710, 710, 782, 784, 710, 710, 785, 710, 774, 783, - 783, 715, 710, 710, 774, 783, 715, 710, 774, 715, - 786, 786, 786, 786, 786, 786, 786, 786, 786, 786, - - 786, 786, 786, 786, 786, 786, 786, 710, 710, 0, - 710, 710, 710, 710, 710, 710, 710, 710, 710, 710, - 710, 710, 710, 710, 710, 710, 710, 710, 710, 710, - 710, 710, 710, 710, 710, 710, 710, 710, 710, 710, - 710, 710, 710, 710, 710, 710, 710, 710, 710, 710, - 710, 710, 710, 710, 710, 710, 710, 710, 710, 710, - 710, 710, 710, 710, 710, 710, 710, 710, 710, 710, - 710, 710, 710, 710, 710, 710, 710, 710, 710, 710, - 710, 710, 710, 710, 710, 710 + 695, 695, 695, 695, 695, 695, 696, 695, 695, 695, + 697, 696, 698, 698, 699, 696, 16, 16, 16, 16, + 16, 16, 16, 16, 16, 16, 700, 16, 28, 28, + 28, 28, 28, 28, 28, 28, 28, 28, 28, 696, + 696, 696, 696, 696, 696, 701, 695, 702, 702, 703, + 703, 699, 702, 53, 53, 53, 53, 53, 53, 53, + 53, 53, 53, 53, 64, 64, 64, 64, 64, 64, + 64, 64, 64, 64, 64, 702, 702, 702, 702, 702, + 702, 701, 695, 695, 696, 695, 695, 695, 695, 695, + 695, 696, 695, 696, 695, 704, 704, 695, 696, 704, + + 695, 14, 695, 696, 699, 695, 705, 696, 706, 695, + 707, 696, 695, 112, 112, 696, 696, 696, 112, 112, + 108, 696, 112, 696, 112, 708, 700, 708, 709, 695, + 696, 695, 710, 696, 696, 696, 696, 696, 696, 696, + 696, 696, 696, 701, 711, 701, 695, 712, 702, 695, + 702, 702, 695, 702, 713, 695, 702, 714, 702, 695, + 707, 159, 162, 162, 702, 702, 702, 162, 162, 159, + 702, 162, 702, 162, 159, 695, 710, 159, 695, 702, + 702, 702, 702, 702, 702, 702, 702, 701, 695, 695, + 715, 716, 695, 717, 717, 695, 695, 695, 696, 696, + + 695, 696, 695, 695, 695, 696, 695, 695, 695, 696, + 695, 696, 695, 696, 696, 695, 212, 695, 717, 695, + 695, 695, 695, 695, 695, 696, 696, 696, 696, 696, + 696, 696, 696, 696, 718, 719, 720, 721, 696, 722, + 695, 696, 723, 722, 696, 242, 696, 724, 724, 696, + 249, 696, 696, 696, 696, 696, 696, 695, 701, 695, + 725, 695, 726, 702, 702, 702, 702, 727, 725, 728, + 702, 702, 213, 702, 702, 272, 695, 219, 702, 702, + 702, 702, 702, 702, 702, 702, 702, 702, 702, 723, + 702, 289, 702, 288, 702, 702, 702, 702, 702, 702, + + 701, 695, 695, 729, 729, 730, 730, 695, 695, 695, + 695, 695, 696, 695, 695, 695, 695, 695, 695, 695, + 695, 696, 731, 695, 696, 696, 732, 732, 695, 696, + 328, 731, 328, 696, 330, 696, 695, 695, 695, 695, + 695, 695, 696, 696, 696, 695, 696, 696, 696, 696, + 696, 696, 733, 733, 734, 735, 736, 695, 696, 695, + 737, 738, 695, 695, 738, 695, 365, 696, 696, 695, + 695, 696, 696, 701, 695, 695, 695, 695, 695, 739, + 695, 702, 740, 740, 288, 702, 385, 289, 332, 702, + 388, 702, 702, 702, 702, 702, 702, 702, 702, 702, + + 702, 702, 741, 702, 702, 702, 702, 701, 695, 695, + 742, 695, 332, 695, 743, 744, 745, 746, 747, 748, + 695, 695, 695, 742, 695, 424, 424, 696, 696, 695, + 695, 695, 695, 695, 695, 696, 696, 695, 696, 695, + 696, 696, 696, 696, 696, 733, 735, 695, 736, 695, + 749, 749, 695, 749, 749, 696, 695, 695, 695, 696, + 695, 701, 695, 695, 695, 695, 695, 750, 740, 740, + 702, 385, 702, 702, 702, 702, 702, 702, 702, 702, + 702, 702, 701, 695, 695, 695, 695, 751, 743, 743, + 744, 744, 745, 745, 746, 746, 747, 747, 748, 748, + + 695, 695, 751, 695, 503, 503, 696, 695, 695, 695, + 695, 695, 695, 696, 752, 695, 695, 695, 695, 696, + 696, 696, 696, 695, 695, 695, 695, 695, 701, 695, + 695, 695, 750, 750, 740, 740, 702, 702, 702, 702, + 702, 702, 701, 695, 695, 695, 695, 695, 695, 695, + 695, 695, 695, 752, 752, 695, 695, 695, 695, 696, + 696, 696, 696, 696, 701, 695, 695, 740, 740, 702, + 702, 702, 702, 702, 701, 695, 695, 695, 695, 695, + 695, 695, 695, 695, 695, 753, 696, 695, 695, 740, + 740, 754, 702, 701, 695, 695, 695, 695, 695, 755, + + 755, 753, 602, 696, 695, 695, 740, 740, 754, 755, + 609, 702, 701, 695, 695, 755, 602, 602, 695, 695, + 740, 740, 756, 609, 609, 701, 695, 695, 755, 755, + 602, 602, 695, 695, 740, 740, 756, 756, 609, 609, + 701, 695, 695, 755, 755, 602, 757, 695, 758, 740, + 756, 756, 609, 701, 695, 695, 695, 755, 757, 695, + 695, 758, 695, 740, 756, 756, 701, 695, 695, 740, + 756, 701, 695, 740, 701, 759, 759, 759, 759, 759, + 759, 759, 759, 759, 759, 759, 759, 759, 759, 759, + 759, 759, 695, 695, 0, 695, 695, 695, 695, 695, + + 695, 695, 695, 695, 695, 695, 695, 695, 695, 695, + 695, 695, 695, 695, 695, 695, 695, 695, 695, 695, + 695, 695, 695, 695, 695, 695, 695, 695, 695, 695, + 695, 695, 695, 695, 695, 695, 695, 695, 695, 695, + 695, 695, 695, 695, 695, 695, 695, 695, 695, 695, + 695, 695, 695, 695, 695, 695, 695, 695, 695 } ; -static yyconst short int yy_nxt[4467] = +static yyconst flex_int16_t yy_nxt[3941] = { 0, 4, 4, 4, 5, 4, 4, 6, 4, 7, 8, - 4, 9, 10, 7, 4, 4, 11, 12, 13, 13, - 13, 4, 14, 4, 4, 7, 15, 16, 17, 7, - 7, 18, 7, 7, 19, 20, 21, 22, 23, 24, - 22, 25, 26, 7, 27, 7, 28, 4, 4, 29, - 30, 31, 32, 33, 34, 35, 36, 7, 19, 20, - 21, 22, 37, 24, 25, 26, 7, 7, 27, 7, - 38, 4, 4, 4, 4, 5, 4, 39, 6, 39, - 7, 8, 4, 9, 10, 40, 4, 4, 41, 42, - 43, 43, 43, 4, 44, 4, 4, 40, 45, 46, - - 47, 40, 40, 48, 40, 40, 49, 50, 51, 52, - 53, 54, 52, 55, 56, 40, 57, 40, 28, 4, - 4, 58, 59, 60, 61, 62, 63, 64, 65, 40, - 49, 50, 51, 52, 66, 54, 55, 56, 40, 40, - 57, 40, 67, 4, 68, 69, 69, 69, 69, 69, - 72, 75, 76, 77, 102, 106, 709, 73, 73, 73, - 73, 73, 710, 78, 122, 79, 80, 123, 68, 123, - 122, 81, 82, 82, 83, 123, 362, 123, 103, 70, - 107, 130, 70, 710, 84, 85, 86, 87, 87, 87, - 87, 87, 88, 710, 710, 139, 70, 89, 70, 70, - - 70, 70, 70, 70, 70, 89, 70, 70, 89, 89, - 89, 89, 89, 70, 70, 70, 70, 131, 70, 363, - 89, 89, 89, 89, 89, 89, 89, 89, 70, 89, - 70, 70, 89, 89, 89, 89, 70, 70, 70, 70, - 70, 82, 92, 122, 109, 123, 389, 123, 94, 70, - 70, 70, 70, 710, 390, 122, 123, 97, 123, 710, - 92, 82, 91, 147, 70, 139, 132, 186, 187, 101, - 93, 138, 94, 710, 95, 95, 95, 139, 96, 139, - 102, 97, 108, 108, 108, 108, 108, 108, 108, 108, - 70, 190, 662, 122, 171, 111, 112, 123, 178, 123, - - 153, 112, 93, 139, 103, 158, 98, 98, 98, 98, - 98, 98, 98, 98, 710, 710, 99, 113, 114, 114, - 114, 113, 113, 113, 113, 113, 113, 113, 113, 113, - 115, 113, 113, 134, 710, 710, 196, 197, 113, 113, - 113, 113, 70, 82, 82, 82, 154, 135, 135, 135, - 135, 135, 191, 170, 70, 139, 77, 92, 171, 70, - 91, 70, 70, 113, 117, 113, 140, 139, 79, 141, - 138, 138, 139, 70, 142, 139, 688, 170, 159, 171, - 205, 171, 206, 155, 162, 231, 139, 113, 113, 118, - 138, 70, 134, 119, 119, 119, 157, 120, 170, 171, - - 70, 171, 136, 160, 139, 179, 193, 156, 194, 265, - 164, 165, 154, 139, 195, 170, 165, 163, 171, 117, - 171, 121, 205, 155, 606, 122, 123, 122, 122, 122, - 122, 122, 122, 124, 271, 272, 170, 125, 125, 125, - 171, 126, 171, 82, 82, 82, 330, 156, 69, 69, - 69, 69, 69, 556, 180, 201, 331, 202, 82, 82, - 82, 136, 678, 203, 331, 127, 218, 218, 218, 128, - 129, 128, 129, 129, 129, 129, 129, 82, 82, 83, - 226, 226, 226, 684, 70, 244, 244, 244, 675, 143, - 85, 86, 144, 144, 144, 144, 144, 145, 256, 256, - - 256, 138, 146, 138, 138, 138, 138, 138, 138, 138, - 146, 138, 138, 146, 146, 146, 146, 146, 138, 138, - 138, 138, 277, 277, 277, 146, 146, 146, 146, 146, - 146, 146, 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145, 145, 145, 261, 261, 261, 261, 261, + + 261, 261, 261, 261, 261, 261, 261, 261, 261, 261, + 261, 261, 261, 157, 157, 157, 695, 157, 157, 157, + 695, 157, 157, 157, 157, 157, 157, 157, 157, 157, + 268, 268, 268, 268, 268, 268, 268, 268, 268, 268, + 268, 268, 268, 268, 268, 268, 268, 268, 304, 304, + 695, 304, 304, 304, 304, 304, 304, 304, 304, 304, + 304, 304, 304, 304, 304, 304, 306, 306, 695, 306, + 306, 306, 306, 306, 306, 306, 306, 306, 306, 306, + 306, 306, 306, 306, 308, 695, 695, 695, 308, 695, + 308, 308, 308, 695, 695, 308, 353, 353, 353, 353, + + 353, 353, 353, 353, 353, 353, 353, 353, 353, 353, + 353, 353, 353, 353, 126, 126, 126, 126, 126, 126, + 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, + 126, 126, 355, 355, 355, 355, 355, 355, 355, 355, + 355, 355, 355, 355, 355, 355, 355, 355, 355, 355, + 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, + 238, 238, 238, 238, 238, 238, 238, 238, 358, 358, + 358, 358, 358, 358, 358, 363, 695, 695, 695, 695, + 363, 695, 363, 363, 695, 363, 261, 261, 261, 261, + 261, 261, 261, 261, 261, 261, 261, 261, 261, 261, + + 261, 261, 261, 261, 380, 380, 380, 380, 380, 380, + 380, 380, 380, 380, 380, 380, 380, 380, 380, 380, + 380, 380, 268, 268, 268, 268, 268, 268, 268, 268, + 268, 268, 268, 268, 268, 268, 268, 268, 268, 268, + 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, + 105, 105, 105, 105, 105, 105, 105, 105, 304, 304, + 695, 304, 304, 304, 304, 304, 304, 304, 304, 304, + 304, 304, 304, 304, 304, 304, 306, 306, 695, 306, + 306, 306, 306, 306, 306, 306, 306, 306, 306, 306, + 306, 306, 306, 306, 414, 695, 695, 695, 414, 695, + + 414, 414, 414, 695, 695, 414, 412, 412, 695, 695, + 412, 695, 695, 412, 412, 353, 353, 353, 353, 353, + 353, 353, 353, 353, 353, 353, 353, 353, 353, 353, + 353, 353, 353, 355, 355, 355, 355, 355, 355, 355, + 355, 355, 355, 355, 355, 355, 355, 355, 355, 355, + 355, 126, 126, 126, 126, 126, 126, 126, 126, 126, + 126, 126, 126, 126, 126, 126, 126, 126, 126, 449, + 449, 449, 449, 449, 449, 449, 449, 449, 449, 449, + 449, 449, 449, 449, 449, 449, 449, 456, 456, 456, + 456, 695, 456, 456, 695, 456, 456, 456, 456, 456, + + 456, 456, 457, 457, 695, 695, 695, 695, 695, 457, + 457, 695, 457, 380, 380, 380, 380, 380, 380, 380, + 380, 380, 380, 380, 380, 380, 380, 380, 380, 380, + 380, 105, 105, 105, 105, 105, 105, 105, 105, 105, + 105, 105, 105, 105, 105, 105, 105, 105, 105, 481, + 481, 481, 481, 695, 481, 481, 481, 481, 481, 481, + 481, 481, 481, 481, 487, 487, 695, 695, 487, 695, + 695, 487, 487, 489, 489, 695, 489, 489, 489, 489, + 489, 489, 489, 489, 489, 489, 489, 489, 489, 489, + 489, 491, 491, 695, 491, 491, 491, 491, 491, 491, + + 491, 491, 491, 491, 491, 491, 491, 491, 491, 493, + 493, 695, 493, 493, 493, 493, 493, 493, 493, 493, + 493, 493, 493, 493, 493, 493, 493, 495, 495, 695, + 495, 495, 495, 495, 495, 495, 495, 495, 495, 495, + 495, 495, 495, 495, 495, 497, 497, 695, 497, 497, + 497, 497, 497, 497, 497, 497, 497, 497, 497, 497, + 497, 497, 497, 499, 499, 695, 499, 499, 499, 499, + 499, 499, 499, 499, 499, 499, 499, 499, 499, 499, + 499, 527, 527, 695, 695, 527, 695, 695, 527, 527, + 527, 527, 527, 527, 527, 533, 533, 533, 533, 533, + + 533, 533, 533, 533, 533, 533, 533, 533, 533, 533, + 533, 533, 533, 547, 547, 695, 695, 547, 695, 695, + 547, 547, 554, 554, 695, 554, 554, 554, 554, 554, + 554, 554, 554, 554, 554, 554, 554, 554, 554, 554, + 602, 602, 695, 602, 602, 602, 602, 602, 602, 602, + 602, 602, 602, 602, 602, 602, 602, 602, 609, 609, + 695, 609, 609, 609, 609, 609, 609, 609, 609, 609, + 609, 609, 609, 609, 609, 609, 601, 601, 695, 601, + 601, 601, 601, 601, 601, 601, 601, 601, 601, 601, + 601, 601, 601, 601, 637, 637, 637, 637, 637, 637, + + 637, 637, 637, 637, 637, 637, 637, 637, 637, 637, + 637, 637, 659, 659, 659, 659, 659, 659, 659, 659, + 659, 659, 659, 659, 659, 659, 659, 659, 659, 659, + 662, 662, 662, 662, 662, 662, 662, 662, 662, 662, + 662, 662, 662, 662, 662, 662, 662, 662, 677, 677, + 677, 677, 677, 677, 677, 677, 677, 677, 677, 677, + 677, 677, 677, 677, 677, 677, 3, 695, 695, 695, + 695, 695, 695, 695, 695, 695, 695, 695, 695, 695, + 695, 695, 695, 695, 695, 695, 695, 695, 695, 695, + 695, 695, 695, 695, 695, 695, 695, 695, 695, 695, + + 695, 695, 695, 695, 695, 695, 695, 695, 695, 695, + 695, 695, 695, 695, 695, 695, 695, 695, 695, 695, + 695, 695, 695, 695, 695, 695, 695, 695, 695, 695, + 695, 695, 695, 695, 695, 695, 695, 695, 695, 695 } ; -static yyconst short int yy_chk[4467] = +static yyconst flex_int16_t yy_chk[3941] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, @@ -1173,7 +1188,7 @@ static yyconst short int yy_chk[4467] = 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, + 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, @@ -1181,485 +1196,430 @@ static yyconst short int yy_chk[4467] = 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 5, 6, 6, 6, 6, 6, - 8, 10, 10, 11, 18, 23, 708, 8, 8, 8, - 8, 8, 19, 11, 34, 11, 11, 34, 5, 34, - 36, 11, 12, 12, 12, 36, 233, 31, 18, 12, - 23, 31, 40, 19, 12, 12, 12, 12, 12, 12, - 12, 12, 12, 22, 25, 40, 12, 12, 12, 12, - - 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, - 12, 12, 12, 12, 12, 12, 12, 37, 19, 233, - 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, - 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, - 12, 13, 27, 33, 25, 33, 264, 33, 24, 22, - 25, 13, 46, 13, 264, 32, 32, 24, 32, 13, - 15, 43, 44, 44, 51, 46, 37, 72, 72, 32, - 15, 43, 15, 43, 15, 15, 15, 51, 15, 43, - 35, 15, 24, 24, 24, 24, 24, 24, 24, 24, - 47, 74, 688, 35, 60, 27, 27, 35, 60, 35, - - 46, 27, 15, 47, 35, 51, 15, 15, 15, 15, - 15, 15, 15, 15, 49, 52, 15, 28, 28, 28, + 2, 2, 2, 2, 2, 2, 5, 6, 6, 6, + 6, 8, 8, 8, 8, 11, 11, 12, 17, 20, + 22, 22, 22, 22, 52, 52, 237, 12, 5, 12, + 12, 29, 41, 383, 12, 13, 13, 13, 21, 21, + 21, 21, 13, 20, 41, 43, 13, 13, 13, 13, + 13, 13, 13, 13, 13, 23, 693, 43, 23, 23, + + 23, 23, 24, 24, 24, 24, 237, 30, 21, 30, + 30, 48, 17, 54, 30, 26, 29, 383, 23, 25, + 25, 25, 25, 48, 43, 29, 36, 36, 26, 26, + 26, 26, 13, 36, 36, 36, 24, 87, 13, 13, + 13, 13, 13, 13, 13, 14, 14, 14, 92, 92, + 32, 32, 14, 32, 32, 32, 14, 14, 14, 14, + 14, 14, 14, 14, 14, 26, 128, 54, 25, 31, + 31, 31, 31, 31, 33, 33, 34, 57, 33, 33, + 33, 158, 158, 35, 35, 156, 31, 34, 34, 35, + 35, 35, 34, 34, 34, 37, 37, 128, 156, 87, + + 34, 57, 14, 37, 37, 37, 40, 673, 14, 14, + 14, 14, 14, 14, 14, 16, 235, 16, 40, 16, + 16, 16, 16, 16, 16, 38, 38, 16, 39, 39, + 59, 59, 59, 59, 38, 38, 38, 44, 39, 39, + 669, 40, 58, 58, 58, 58, 16, 235, 668, 44, + 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, + 16, 16, 144, 71, 71, 61, 61, 61, 61, 71, + 71, 71, 58, 16, 27, 27, 27, 27, 27, 27, + 27, 27, 27, 27, 27, 27, 27, 27, 27, 27, + 42, 44, 42, 45, 27, 27, 27, 27, 49, 61, + + 262, 45, 42, 49, 96, 96, 96, 46, 49, 262, + 49, 49, 65, 45, 101, 49, 101, 27, 27, 27, + 63, 46, 46, 46, 46, 60, 662, 253, 60, 60, + 60, 60, 144, 63, 63, 63, 63, 68, 68, 42, + 68, 68, 68, 45, 149, 27, 27, 28, 60, 28, + 28, 28, 28, 28, 28, 661, 149, 65, 62, 62, + 62, 62, 66, 157, 66, 66, 65, 69, 69, 66, + 63, 69, 69, 69, 253, 157, 28, 46, 268, 268, 28, 28, 28, 28, 28, 28, 28, 28, 28, 28, - 28, 28, 28, 38, 55, 49, 78, 78, 28, 28, - 28, 28, 50, 82, 82, 82, 47, 38, 38, 38, - 38, 38, 74, 65, 48, 50, 41, 57, 65, 56, - 583, 41, 57, 28, 28, 28, 41, 48, 41, 41, - 49, 52, 56, 53, 41, 57, 684, 62, 53, 62, - 86, 62, 86, 48, 55, 115, 53, 28, 28, 29, - 55, 138, 133, 29, 29, 29, 50, 29, 61, 61, - - 66, 61, 38, 53, 138, 66, 77, 48, 77, 145, - 57, 57, 61, 66, 77, 63, 57, 56, 63, 115, - 63, 29, 145, 64, 583, 29, 29, 29, 29, 29, - 29, 29, 29, 30, 147, 147, 64, 30, 30, 30, - 64, 30, 64, 83, 83, 83, 206, 64, 69, 69, - 69, 69, 69, 683, 66, 83, 206, 83, 85, 85, - 85, 133, 677, 83, 206, 30, 98, 98, 98, 30, - 30, 30, 30, 30, 30, 30, 30, 42, 42, 42, - 108, 108, 108, 676, 42, 122, 122, 122, 674, 42, - 42, 42, 42, 42, 42, 42, 42, 42, 129, 129, - - 129, 42, 42, 42, 42, 42, 42, 42, 42, 42, - 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, - 42, 42, 151, 151, 151, 42, 42, 42, 42, 42, - 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, - 42, 42, 42, 42, 42, 42, 45, 183, 183, 142, - 546, 45, 184, 184, 67, 327, 45, 327, 45, 672, - 45, 45, 45, 142, 45, 67, 73, 45, 67, 67, - 67, 67, 67, 73, 73, 73, 73, 73, 73, 93, - 93, 93, 93, 93, 93, 93, 93, 146, 45, 109, - 109, 109, 45, 45, 45, 45, 45, 45, 45, 45, - - 146, 141, 45, 54, 92, 546, 92, 213, 87, 141, - 54, 159, 92, 331, 141, 213, 54, 92, 87, 54, - 87, 185, 185, 67, 159, 140, 87, 331, 92, 155, - 92, 187, 187, 140, 140, 670, 92, 109, 140, 213, - 92, 159, 155, 248, 54, 54, 54, 54, 54, 54, - 54, 54, 58, 606, 130, 130, 130, 58, 177, 177, - 177, 58, 58, 58, 155, 58, 94, 94, 94, 94, - 94, 94, 94, 94, 96, 96, 96, 96, 96, 96, - 96, 96, 162, 162, 162, 211, 211, 211, 247, 58, - 130, 152, 248, 58, 58, 58, 58, 58, 58, 58, - - 58, 59, 231, 370, 152, 59, 59, 59, 606, 59, - 97, 97, 97, 97, 97, 97, 97, 97, 118, 118, - 118, 118, 118, 118, 118, 118, 212, 212, 212, 374, - 162, 247, 152, 59, 153, 154, 231, 59, 59, 59, - 59, 59, 59, 59, 59, 95, 359, 153, 154, 215, - 215, 215, 370, 95, 120, 120, 120, 120, 120, 120, - 120, 120, 121, 121, 121, 121, 121, 121, 121, 121, - 216, 216, 216, 217, 217, 217, 154, 95, 374, 153, - 359, 95, 95, 95, 95, 95, 95, 95, 95, 114, - 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, - - 114, 114, 114, 114, 114, 664, 222, 235, 235, 235, - 114, 114, 114, 114, 124, 124, 124, 124, 124, 124, - 124, 124, 126, 126, 126, 126, 126, 126, 126, 126, - 222, 690, 135, 270, 270, 114, 114, 114, 127, 127, - 127, 127, 127, 127, 127, 127, 135, 135, 135, 135, - 135, 135, 312, 312, 222, 241, 241, 241, 663, 114, - 114, 116, 116, 116, 116, 116, 143, 116, 116, 116, - 116, 116, 116, 148, 143, 116, 116, 144, 157, 143, - 156, 160, 116, 116, 158, 116, 148, 144, 347, 144, - 165, 157, 164, 156, 160, 144, 395, 158, 181, 163, - - 690, 135, 274, 165, 662, 164, 348, 116, 116, 181, - 274, 160, 163, 161, 148, 148, 148, 148, 148, 148, - 148, 148, 161, 161, 161, 598, 161, 249, 249, 249, - 348, 116, 116, 119, 274, 157, 179, 119, 180, 156, - 163, 164, 158, 165, 170, 119, 347, 119, 598, 179, - 119, 180, 337, 170, 170, 170, 395, 170, 119, 223, - 337, 119, 360, 267, 119, 119, 465, 181, 267, 119, - 268, 223, 223, 119, 119, 119, 119, 119, 119, 119, - 119, 267, 119, 268, 337, 119, 242, 658, 119, 123, - 179, 178, 180, 242, 242, 242, 360, 123, 123, 123, - - 178, 178, 178, 123, 178, 394, 123, 262, 150, 252, - 252, 252, 262, 262, 123, 465, 168, 123, 280, 325, - 123, 123, 166, 166, 166, 166, 166, 166, 166, 166, - 123, 280, 479, 123, 313, 313, 178, 655, 123, 188, - 188, 123, 582, 582, 123, 125, 188, 188, 188, 188, - 188, 188, 394, 125, 150, 150, 150, 150, 150, 150, - 150, 150, 168, 168, 168, 168, 168, 168, 168, 168, - 232, 232, 232, 232, 255, 255, 255, 125, 280, 288, - 325, 125, 125, 125, 125, 125, 125, 125, 125, 128, - 479, 654, 288, 128, 128, 128, 174, 128, 169, 169, - - 169, 169, 169, 169, 169, 169, 172, 172, 172, 172, - 172, 172, 172, 172, 258, 253, 232, 258, 258, 258, - 649, 128, 253, 253, 253, 128, 128, 128, 128, 128, - 128, 128, 128, 149, 272, 361, 648, 288, 299, 299, - 299, 149, 174, 174, 174, 174, 174, 174, 174, 174, - 175, 175, 175, 175, 175, 175, 175, 175, 304, 304, - 304, 269, 349, 258, 369, 149, 269, 373, 647, 149, - 149, 149, 149, 149, 149, 149, 149, 167, 361, 269, - 266, 167, 443, 283, 278, 266, 349, 272, 392, 167, - 392, 167, 257, 266, 167, 272, 283, 278, 284, 257, - - 257, 257, 167, 284, 623, 167, 443, 369, 167, 167, - 373, 284, 286, 167, 338, 338, 338, 167, 167, 167, - 167, 167, 167, 167, 167, 286, 167, 278, 283, 167, - 189, 189, 167, 171, 171, 257, 279, 189, 189, 189, - 189, 189, 171, 171, 171, 273, 171, 298, 171, 279, - 293, 171, 293, 298, 273, 273, 273, 480, 273, 171, - 298, 286, 171, 293, 623, 171, 171, 214, 214, 214, - 214, 214, 214, 214, 214, 171, 281, 236, 171, 279, - 297, 281, 297, 171, 434, 236, 171, 497, 236, 171, - 173, 236, 236, 297, 281, 497, 434, 243, 173, 329, - - 281, 236, 298, 396, 622, 243, 243, 243, 276, 236, - 636, 243, 236, 446, 646, 236, 396, 276, 276, 276, - 480, 276, 173, 282, 281, 297, 173, 173, 173, 173, - 173, 173, 173, 173, 176, 455, 282, 446, 176, 176, - 176, 243, 176, 237, 237, 237, 237, 237, 237, 237, - 237, 238, 238, 238, 238, 238, 238, 238, 238, 622, - 329, 344, 344, 344, 643, 368, 176, 636, 282, 455, - 176, 176, 176, 176, 176, 176, 176, 176, 218, 368, - 282, 282, 365, 365, 365, 642, 218, 250, 250, 250, - 250, 250, 250, 250, 250, 251, 251, 251, 251, 251, - - 251, 251, 251, 378, 378, 378, 439, 439, 439, 368, - 218, 362, 362, 362, 218, 218, 218, 218, 218, 218, - 218, 218, 230, 230, 239, 230, 230, 230, 230, 230, - 516, 230, 230, 230, 230, 308, 230, 230, 464, 245, - 308, 239, 516, 230, 230, 230, 230, 245, 308, 239, - 245, 294, 239, 245, 245, 239, 239, 362, 246, 393, - 294, 294, 294, 245, 294, 239, 460, 393, 230, 230, - 230, 245, 393, 239, 245, 246, 239, 245, 397, 239, - 460, 464, 640, 246, 639, 275, 246, 230, 635, 246, - 246, 397, 230, 230, 234, 234, 234, 234, 234, 246, - - 234, 234, 234, 234, 234, 234, 309, 246, 234, 234, - 246, 254, 261, 246, 634, 234, 234, 309, 234, 254, - 254, 254, 478, 478, 478, 254, 261, 261, 261, 261, - 261, 275, 275, 275, 275, 275, 275, 275, 275, 287, - 234, 234, 300, 300, 300, 300, 300, 300, 300, 300, - 330, 593, 287, 471, 330, 254, 633, 545, 291, 295, - 632, 295, 330, 401, 234, 234, 244, 471, 295, 295, - 295, 291, 295, 380, 387, 309, 401, 530, 651, 651, - 244, 261, 406, 244, 387, 292, 387, 380, 630, 530, - 287, 244, 387, 301, 244, 406, 407, 244, 244, 291, - - 291, 291, 291, 291, 291, 291, 291, 244, 545, 407, - 244, 330, 593, 401, 302, 244, 417, 380, 244, 605, - 665, 244, 256, 302, 302, 302, 407, 302, 629, 417, - 256, 292, 292, 292, 292, 292, 292, 292, 292, 301, - 301, 301, 301, 301, 301, 301, 301, 383, 426, 426, - 383, 383, 383, 426, 256, 409, 621, 495, 256, 256, - 256, 256, 256, 256, 256, 256, 277, 303, 409, 303, - 495, 605, 665, 402, 277, 388, 303, 303, 303, 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779, 779, - 779, 779, 779, 779, 779, 779, 779, 779, 780, 780, - 0, 780, 780, 780, 780, 780, 780, 780, 780, 780, - - 780, 780, 780, 781, 781, 0, 781, 781, 781, 781, - 781, 781, 781, 781, 781, 781, 781, 781, 782, 782, - 0, 782, 782, 782, 782, 782, 782, 782, 782, 782, - 782, 782, 782, 783, 783, 783, 783, 783, 783, 783, - 783, 783, 783, 783, 783, 783, 783, 783, 784, 784, - 784, 784, 784, 784, 784, 784, 784, 784, 784, 784, - 784, 784, 784, 785, 785, 785, 785, 785, 785, 785, - 785, 785, 785, 785, 785, 785, 785, 785, 786, 786, - 786, 786, 786, 786, 786, 786, 786, 786, 786, 786, - 786, 786, 786, 710, 710, 710, 710, 710, 710, 710, - - 710, 710, 710, 710, 710, 710, 710, 710, 710, 710, - 710, 710, 710, 710, 710, 710, 710, 710, 710, 710, - 710, 710, 710, 710, 710, 710, 710, 710, 710, 710, - 710, 710, 710, 710, 710, 710, 710, 710, 710, 710, - 710, 710, 710, 710, 710, 710, 710, 710, 710, 710, - 710, 710, 710, 710, 710, 710, 710, 710, 710, 710, - 710, 710, 710, 710, 710, 710 + 756, 756, 757, 757, 757, 757, 757, 757, 757, 757, + 757, 757, 757, 757, 757, 757, 757, 757, 757, 757, + 758, 758, 758, 758, 758, 758, 758, 758, 758, 758, + 758, 758, 758, 758, 758, 758, 758, 758, 759, 759, + 759, 759, 759, 759, 759, 759, 759, 759, 759, 759, + 759, 759, 759, 759, 759, 759, 695, 695, 695, 695, + 695, 695, 695, 695, 695, 695, 695, 695, 695, 695, + 695, 695, 695, 695, 695, 695, 695, 695, 695, 695, + 695, 695, 695, 695, 695, 695, 695, 695, 695, 695, + + 695, 695, 695, 695, 695, 695, 695, 695, 695, 695, + 695, 695, 695, 695, 695, 695, 695, 695, 695, 695, + 695, 695, 695, 695, 695, 695, 695, 695, 695, 695, + 695, 695, 695, 695, 695, 695, 695, 695, 695, 695 } ; -static yy_state_type yy_state_buf[YY_BUF_SIZE + 2], *yy_state_ptr; +extern int yy_flex_debug; +int yy_flex_debug = 0; + +static yy_state_type *yy_state_buf=0, *yy_state_ptr=0; static char *yy_full_match; static int yy_lp; static int yy_looking_for_trail_begin = 0; @@ -1669,27 +1629,29 @@ static int *yy_full_state; #define YY_TRAILING_HEAD_MASK 0x4000 #define REJECT \ { \ -*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ \ -yy_cp = yy_full_match; /* restore poss. backed-over text */ \ -yy_lp = yy_full_lp; /* restore orig. accepting pos. */ \ -yy_state_ptr = yy_full_state; /* restore orig. state */ \ -yy_current_state = *yy_state_ptr; /* restore curr. state */ \ -++yy_lp; \ +*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ \ +yy_cp = (yy_full_match); /* restore poss. backed-over text */ \ +(yy_lp) = (yy_full_lp); /* restore orig. accepting pos. */ \ +(yy_state_ptr) = (yy_full_state); /* restore orig. state */ \ +yy_current_state = *(yy_state_ptr); /* restore curr. state */ \ +++(yy_lp); \ goto find_rule; \ } + #define yymore() yymore_used_but_not_detected #define YY_MORE_ADJ 0 #define YY_RESTORE_YY_MORE_OFFSET char *yytext; -#line 1 "../parser.l" -#define INITIAL 0 -#line 8 "../parser.l" +#line 1 "parser.l" +#line 8 "parser.l" /* * parser.l -- lex parser of algebraic chess moves for XBoard - * $Id: parser.l,v 2.1 2003/10/27 19:21:00 mann Exp $ * - * Copyright 1991 by Digital Equipment Corporation, Maynard, Massachusetts. - * Enhancements Copyright 1992-95 Free Software Foundation, Inc. + * Copyright 1991 by Digital Equipment Corporation, Maynard, + * Massachusetts. + * + * Enhancements Copyright 1992-2001, 2002, 2003, 2004, 2005, + * 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc. * * The following terms apply to Digital Equipment Corporation's copyright * interest in XBoard: @@ -1713,28 +1675,39 @@ char *yytext; * SOFTWARE. * ------------------------------------------------------------------------ * - * The following terms apply to the enhanced version of XBoard distributed - * by the Free Software Foundation: + * The following terms apply to the enhanced version of XBoard + * distributed by the Free Software Foundation: * ------------------------------------------------------------------------ - * This program is free software; you can redistribute it and/or modify + * + * GNU XBoard 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 of the License, or - * (at your option) any later version. + * the Free Software Foundation, either version 3 of the License, 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. + * GNU XBoard 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. - * ------------------------------------------------------------------------ - */ + * along with this program. If not, see http://www.gnu.org/licenses/. + * + *------------------------------------------------------------------------ + ** See the file ChangeLog for a revision history. */ /* This parser handles all forms of promotion. * The parser resolves ambiguous moves by searching and check-testing. * It also parses comments of the form [anything] or (anything). + * + * [HGM] Parser extensively modified for bigger boards, Shogi-like syntax, + * and unknow pieces. All pieces are now mandatory upper case, but can be + * any letter A-Z. Files must be lower case (as before), but can run upto 'l'. + * Ranks can be 0-9. The parser returns 0 for off-board files and ranks. + * For an unknown piece (as mover or promotion piece) it returns + * IllegalMove, like it does when the piece doesn't match. + * Promotions can now also be appended Shogi-style, a bare '=' or '+', + * and this is then returned as promotion character. The piece indicator + * can be prefixed by a '+' to indicate it is a promoted piece. */ #include "config.h" @@ -1756,6 +1729,16 @@ char *yy_text = (char *) yytext; #ifdef FLEX_SCANNER /* This is flex */ +/* [AP] use prototypes in function declarations */ +#define YY_USE_PROTOS + +#ifdef YY_USE_PROTOS +#define YY_PROTO(proto) proto +#else +#define YY_PROTO(proto) () +#endif +/* end of [AP] fix */ + #undef YY_INPUT #define YY_INPUT(buf, result, max_size) my_yy_input(buf, &result, max_size) #undef YY_DECL @@ -1831,7 +1814,52 @@ int yyback P((int *, int)); int yywrap P((void)); extern void CopyBoard P((Board to, Board from)); -#line 1835 "lex.yy.c" +#line 1818 "parser.c" + +#define INITIAL 0 + +#ifndef YY_NO_UNISTD_H +/* Special case for "unistd.h", since it is non-ANSI. We include it way + * down here because we want the user's section 1 to have been scanned first. + * The user has a chance to override it with an option. + */ +#include +#endif + +#ifndef YY_EXTRA_TYPE +#define YY_EXTRA_TYPE void * +#endif + +static int yy_init_globals (void ); + +/* Accessor methods to globals. + These are made visible to non-reentrant scanners for convenience. */ + +int yylex_destroy (void ); + +int yyget_debug (void ); + +void yyset_debug (int debug_flag ); + +YY_EXTRA_TYPE yyget_extra (void ); + +void yyset_extra (YY_EXTRA_TYPE user_defined ); + +FILE *yyget_in (void ); + +void yyset_in (FILE * in_str ); + +FILE *yyget_out (void ); + +void yyset_out (FILE * out_str ); + +int yyget_leng (void ); + +char *yyget_text (void ); + +int yyget_lineno (void ); + +void yyset_lineno (int line_number ); /* Macros after this point can all be overridden by user definitions in * section 1. @@ -1839,65 +1867,30 @@ extern void CopyBoard P((Board to, Board from)); #ifndef YY_SKIP_YYWRAP #ifdef __cplusplus -extern "C" int yywrap YY_PROTO(( void )); +extern "C" int yywrap (void ); #else -extern int yywrap YY_PROTO(( void )); +extern int yywrap (void ); #endif #endif -#ifndef YY_NO_UNPUT -static void yyunput YY_PROTO(( int c, char *buf_ptr )); -#endif - + static void yyunput (int c,char *buf_ptr ); + #ifndef yytext_ptr -static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int )); +static void yy_flex_strncpy (char *,yyconst char *,int ); #endif #ifdef YY_NEED_STRLEN -static int yy_flex_strlen YY_PROTO(( yyconst char * )); +static int yy_flex_strlen (yyconst char * ); #endif #ifndef YY_NO_INPUT -#ifdef __cplusplus -static int yyinput YY_PROTO(( void )); -#else -static int input YY_PROTO(( void )); -#endif -#endif - -#if YY_STACK_USED -static int yy_start_stack_ptr = 0; -static int yy_start_stack_depth = 0; -static int *yy_start_stack = 0; -#ifndef YY_NO_PUSH_STATE -static void yy_push_state YY_PROTO(( int new_state )); -#endif -#ifndef YY_NO_POP_STATE -static void yy_pop_state YY_PROTO(( void )); -#endif -#ifndef YY_NO_TOP_STATE -static int yy_top_state YY_PROTO(( void )); -#endif +#ifdef __cplusplus +static int yyinput (void ); #else -#define YY_NO_PUSH_STATE 1 -#define YY_NO_POP_STATE 1 -#define YY_NO_TOP_STATE 1 +static int input (void ); #endif -#ifdef YY_MALLOC_DECL -YY_MALLOC_DECL -#else -#if __STDC__ -#ifndef __cplusplus -#include -#endif -#else -/* Just try to get by without declaring the routines. This will fail - * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int) - * or sizeof(void*) != sizeof(int). - */ -#endif #endif /* Amount of stuff to slurp up with each read. */ @@ -1906,12 +1899,11 @@ YY_MALLOC_DECL #endif /* Copy whatever the last rule matched to the standard output. */ - #ifndef ECHO /* This used to be an fputs(), but since the string might contain NUL's, * we now use fwrite(). */ -#define ECHO (void) fwrite( yytext, yyleng, 1, yyout ) +#define ECHO fwrite( yytext, yyleng, 1, yyout ) #endif /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, @@ -1919,9 +1911,10 @@ YY_MALLOC_DECL */ #ifndef YY_INPUT #define YY_INPUT(buf,result,max_size) \ - if ( yy_current_buffer->yy_is_interactive ) \ + if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \ { \ - int c = '*', n; \ + int c = '*'; \ + int n; \ for ( n = 0; n < max_size && \ (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ buf[n] = (char) c; \ @@ -1931,9 +1924,22 @@ YY_MALLOC_DECL YY_FATAL_ERROR( "input in flex scanner failed" ); \ result = n; \ } \ - else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \ - && ferror( yyin ) ) \ - YY_FATAL_ERROR( "input in flex scanner failed" ); + else \ + { \ + errno=0; \ + while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \ + { \ + if( errno != EINTR) \ + { \ + YY_FATAL_ERROR( "input in flex scanner failed" ); \ + break; \ + } \ + errno=0; \ + clearerr(yyin); \ + } \ + }\ +\ + #endif /* No semi-colon after return; correct usage is to write "yyterminate();" - @@ -1954,12 +1960,18 @@ YY_MALLOC_DECL #define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) #endif +/* end tables serialization structures and prototypes */ + /* Default declaration of generated scanner - a define so the user can * easily add parameters. */ #ifndef YY_DECL -#define YY_DECL int yylex YY_PROTO(( void )) -#endif +#define YY_DECL_IS_OURS 1 + +extern int yylex (void); + +#define YY_DECL int yylex (void) +#endif /* !YY_DECL */ /* Code executed at the beginning of each rule, after yytext and yyleng * have been set up. @@ -1975,31 +1987,39 @@ YY_MALLOC_DECL #define YY_RULE_SETUP \ if ( yyleng > 0 ) \ - yy_current_buffer->yy_at_bol = \ + YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \ (yytext[yyleng - 1] == '\n'); \ YY_USER_ACTION +/** The main scanner function which does all the work. + */ YY_DECL - { +{ register yy_state_type yy_current_state; - register char *yy_cp = NULL, *yy_bp = NULL; + register char *yy_cp, *yy_bp; register int yy_act; - -#line 156 "../parser.l" + +#line 179 "parser.l" -#line 1992 "lex.yy.c" +#line 2006 "parser.c" - if ( yy_init ) + if ( !(yy_init) ) { - yy_init = 0; + (yy_init) = 1; #ifdef YY_USER_INIT YY_USER_INIT; #endif - if ( ! yy_start ) - yy_start = 1; /* first start state */ + /* Create the reject buffer large enough to save one state per allowed character. */ + if ( ! (yy_state_buf) ) + (yy_state_buf) = (yy_state_type *)yyalloc(YY_STATE_BUF_SIZE ); + if ( ! (yy_state_buf) ) + YY_FATAL_ERROR( "out of dynamic memory in yylex()" ); + + if ( ! (yy_start) ) + (yy_start) = 1; /* first start state */ if ( ! yyin ) yyin = stdin; @@ -2007,29 +2027,33 @@ YY_DECL if ( ! yyout ) yyout = stdout; - if ( ! yy_current_buffer ) - yy_current_buffer = - yy_create_buffer( yyin, YY_BUF_SIZE ); + if ( ! YY_CURRENT_BUFFER ) { + yyensure_buffer_stack (); + YY_CURRENT_BUFFER_LVALUE = + yy_create_buffer(yyin,YY_BUF_SIZE ); + } - yy_load_buffer_state(); + yy_load_buffer_state( ); } while ( 1 ) /* loops until end-of-file is reached */ { - yy_cp = yy_c_buf_p; + yy_cp = (yy_c_buf_p); /* Support of yytext. */ - *yy_cp = yy_hold_char; + *yy_cp = (yy_hold_char); /* yy_bp points to the position in yy_ch_buf of the start of * the current run. */ yy_bp = yy_cp; - yy_current_state = yy_start; + yy_current_state = (yy_start); yy_current_state += YY_AT_BOL(); - yy_state_ptr = yy_state_buf; - *yy_state_ptr++ = yy_current_state; + + (yy_state_ptr) = (yy_state_buf); + *(yy_state_ptr)++ = yy_current_state; + yy_match: do { @@ -2037,114 +2061,148 @@ yy_match: while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = (int) yy_def[yy_current_state]; - if ( yy_current_state >= 711 ) + if ( yy_current_state >= 696 ) yy_c = yy_meta[(unsigned int) yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; - *yy_state_ptr++ = yy_current_state; + *(yy_state_ptr)++ = yy_current_state; ++yy_cp; } - while ( yy_base[yy_current_state] != 4394 ); + while ( yy_base[yy_current_state] != 3867 ); yy_find_action: - yy_current_state = *--yy_state_ptr; - yy_lp = yy_accept[yy_current_state]; + yy_current_state = *--(yy_state_ptr); + (yy_lp) = yy_accept[yy_current_state]; find_rule: /* we branch to this label when backing up */ for ( ; ; ) /* until we find what rule we matched */ { - if ( yy_lp && yy_lp < yy_accept[yy_current_state + 1] ) + if ( (yy_lp) && (yy_lp) < yy_accept[yy_current_state + 1] ) { - yy_act = yy_acclist[yy_lp]; + yy_act = yy_acclist[(yy_lp)]; if ( yy_act & YY_TRAILING_HEAD_MASK || - yy_looking_for_trail_begin ) + (yy_looking_for_trail_begin) ) { - if ( yy_act == yy_looking_for_trail_begin ) + if ( yy_act == (yy_looking_for_trail_begin) ) { - yy_looking_for_trail_begin = 0; + (yy_looking_for_trail_begin) = 0; yy_act &= ~YY_TRAILING_HEAD_MASK; break; } } else if ( yy_act & YY_TRAILING_MASK ) { - yy_looking_for_trail_begin = yy_act & ~YY_TRAILING_MASK; - yy_looking_for_trail_begin |= YY_TRAILING_HEAD_MASK; + (yy_looking_for_trail_begin) = yy_act & ~YY_TRAILING_MASK; + (yy_looking_for_trail_begin) |= YY_TRAILING_HEAD_MASK; } else { - yy_full_match = yy_cp; - yy_full_state = yy_state_ptr; - yy_full_lp = yy_lp; + (yy_full_match) = yy_cp; + (yy_full_state) = (yy_state_ptr); + (yy_full_lp) = (yy_lp); break; } - ++yy_lp; + ++(yy_lp); goto find_rule; } --yy_cp; - yy_current_state = *--yy_state_ptr; - yy_lp = yy_accept[yy_current_state]; + yy_current_state = *--(yy_state_ptr); + (yy_lp) = yy_accept[yy_current_state]; } YY_DO_BEFORE_ACTION; - do_action: /* This label is used only to access EOF actions. */ - switch ( yy_act ) { /* beginning of action switch */ case 1: YY_RULE_SETUP -#line 158 "../parser.l" +#line 181 "parser.l" { /* * Fully-qualified algebraic move, possibly with promotion */ - int skip1 = 0, skip2 = 0; + int skip1 = 0, skip2 = 0, skip3 = 0, promoted = 0; ChessSquare piece; ChessMove result; - + char c; + if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */ - /* remove the / */ - if (yytext[1] == '/') skip1 = 1; + if (yytext[0] == '+') skip1 = skip3 = promoted = 1; /* [HGM] Shogi promoted */ + /* remove the / */ + if (yytext[1+skip1] == '/') skip1++; + /* remove the [xX:-] */ if ((yytext[3+skip1] == 'x') || (yytext[3+skip1] == 'X') || - (yytext[3+skip1] == '-') || (yytext[3+skip1] == ':')) skip2 = 1; - + (yytext[3+skip1] == '-') || (yytext[3+skip1] == ':')) skip2 = 1; + currentMoveString[0] = yytext[1+skip1]; currentMoveString[1] = yytext[2+skip1]; currentMoveString[2] = yytext[3+skip1+skip2]; currentMoveString[3] = yytext[4+skip1+skip2]; currentMoveString[4] = NULLCHAR; + + if (appData.debugMode) { + fprintf(debugFP, "Parser Qa1b2: yyleng=%d\n", + yyleng); + } - if (yyleng-skip1-skip2 > 5) { - if (yytext[yyleng-1] == ')') { - currentMoveString[4] = ToLower(yytext[yyleng-2]); + if (yyleng-skip1-skip2 > 5) { char c; + if (yytext[yyleng-1] == ')') { + c = currentMoveString[4] = ToLower(yytext[yyleng-2]); } else { - currentMoveString[4] = ToLower(yytext[yyleng-1]); + c = currentMoveString[4] = ToLower(yytext[yyleng-1]); } + if(c == '+' && gameInfo.variant != VariantShogi) c = currentMoveString[4] = NULLCHAR; // + means check outside Shogi currentMoveString[5] = NULLCHAR; } + if (appData.debugMode) { + fprintf(debugFP, "parser: %s\n", currentMoveString); + } + /* [HGM] do not allow values beyond board size */ + if(currentMoveString[1] - ONE >= BOARD_HEIGHT || + currentMoveString[1] - ONE < 0 || + currentMoveString[0] - AAA >= BOARD_RGHT || + currentMoveString[3] - ONE >= BOARD_HEIGHT || + currentMoveString[3] - ONE < 0 || + currentMoveString[2] - AAA >= BOARD_RGHT || + currentMoveString[0] - AAA < BOARD_LEFT || + currentMoveString[2] - AAA < BOARD_LEFT ) + return ImpossibleMove; + piece = boards[yyboardindex] - [currentMoveString[1] - '1'][currentMoveString[0] - 'a']; - if (ToLower(yytext[0]) != ToLower(PieceToChar(piece))) + [currentMoveString[1] - ONE][currentMoveString[0] - AAA]; + if(PieceToChar(piece) == '+' && appData.icsActive) promoted = 1, yytext[skip3] = PieceToChar(DEMOTED piece); // trust ICS + if(promoted) piece = (ChessSquare) (DEMOTED piece); + c = PieceToChar(piece); + if(c == '~') c = PieceToChar((ChessSquare) (DEMOTED piece)); + if (ToLower(yytext[skip3]) != ToLower(c)) return (int) IllegalMove; result = LegalityTest(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, - currentMoveString[1] - '1', - currentMoveString[0] - 'a', - currentMoveString[3] - '1', - currentMoveString[2] - 'a', + PosFlags(yyboardindex)&~F_MANDATORY_CAPTURE, // [HGM] losers: might think we can e.p.! + currentMoveString[1] - ONE, + currentMoveString[0] - AAA, + currentMoveString[3] - ONE, + currentMoveString[2] - AAA, currentMoveString[4]); - if (currentMoveString[4] == NULLCHAR && - (result == WhitePromotionQueen || result == BlackPromotionQueen)) { - currentMoveString[4] = 'q'; - currentMoveString[5] = NULLCHAR; + if (currentMoveString[4] == NULLCHAR) { + if(result == WhitePromotion || result == BlackPromotion) { + if(gameInfo.variant == VariantCourier || gameInfo.variant == VariantShatranj) + currentMoveString[4] = PieceToChar(BlackFerz); + else if(gameInfo.variant == VariantGreat) + currentMoveString[4] = PieceToChar(BlackMan); + else if(gameInfo.variant == VariantShogi) + currentMoveString[4] = '+'; + else + currentMoveString[4] = PieceToChar(BlackQueen); + } else if(result == WhiteNonPromotion || result == BlackNonPromotion) + currentMoveString[4] = '='; + currentMoveString[5] = NULLCHAR; } return (int) result; @@ -2152,10 +2210,11 @@ YY_RULE_SETUP YY_BREAK case 2: YY_RULE_SETUP -#line 212 "../parser.l" +#line 271 "parser.l" { /* * Simple algebraic move, possibly with promotion + * [HGM] Engine moves are received in this format, with lower-case promoChar! */ int skip = 0; ChessMove result; @@ -2172,35 +2231,103 @@ YY_RULE_SETUP currentMoveString[3] = yytext[3+skip]; currentMoveString[4] = NULLCHAR; - if (yyleng-skip > 4) { + if (yyleng-skip > 4) { char c; if (yytext[yyleng-1] == ')') { - currentMoveString[4] = ToLower(yytext[yyleng-2]); + c = currentMoveString[4] = ToLower(yytext[yyleng-2]); } else { - currentMoveString[4] = ToLower(yytext[yyleng-1]); + c = currentMoveString[4] = ToLower(yytext[yyleng-1]); } + if(c == '+' && gameInfo.variant != VariantShogi) currentMoveString[4] = NULLCHAR; // + means check outside Shogi currentMoveString[5] = NULLCHAR; } + /* [HGM] do not allow values beyond board size */ + if(currentMoveString[1] - ONE >= BOARD_HEIGHT || + currentMoveString[1] - ONE < 0 || + currentMoveString[0] - AAA >= BOARD_RGHT || + currentMoveString[3] - ONE >= BOARD_HEIGHT || + currentMoveString[3] - ONE < 0 || + currentMoveString[2] - AAA >= BOARD_RGHT || + currentMoveString[0] - AAA < BOARD_LEFT || + currentMoveString[2] - AAA < BOARD_LEFT ) + return ImpossibleMove; + result = LegalityTest(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, - currentMoveString[1] - '1', - currentMoveString[0] - 'a', - currentMoveString[3] - '1', - currentMoveString[2] - 'a', + PosFlags(yyboardindex)&~F_MANDATORY_CAPTURE, // [HGM] losers: might think we can e.p.! + currentMoveString[1] - ONE, + currentMoveString[0] - AAA, + currentMoveString[3] - ONE, + currentMoveString[2] - AAA, currentMoveString[4]); - if (currentMoveString[4] == NULLCHAR && - (result == WhitePromotionQueen || result == BlackPromotionQueen)) { - currentMoveString[4] = 'q'; - currentMoveString[5] = NULLCHAR; - } + if (currentMoveString[4] == NULLCHAR) { + if(result == WhitePromotion || result == BlackPromotion) { + if(gameInfo.variant == VariantShatranj || gameInfo.variant == VariantCourier || gameInfo.variant == VariantMakruk) + currentMoveString[4] = PieceToChar(BlackFerz); + else if(gameInfo.variant == VariantGreat) + currentMoveString[4] = PieceToChar(BlackMan); + else if(gameInfo.variant == VariantShogi) + currentMoveString[4] = '+'; // Queen might not be defined in mini variants! + else + currentMoveString[4] = PieceToChar(BlackQueen); + } else if(result == WhiteNonPromotion || result == BlackNonPromotion) + currentMoveString[4] = '='; + currentMoveString[5] = NULLCHAR; + } else if(appData.testLegality && gameInfo.variant != VariantSChess && // strip off unnecessary and false promo characters + !(result == WhitePromotion || result == BlackPromotion || + result == WhiteNonPromotion || result == BlackNonPromotion)) currentMoveString[4] = NULLCHAR; return (int) result; } YY_BREAK case 3: YY_RULE_SETUP -#line 257 "../parser.l" +#line 340 "parser.l" +{ + /* + * Simple algebraic move, in capitals + * [HGM] Some Xiangqi engines use this format ('ICCS notation'). So no promotions! + */ + int skip = 0; + ChessMove result; + + if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */ + + /* remove the [xX:-] */ + if ((yytext[2] == 'x') || (yytext[2] == 'X') || + (yytext[2] == '-') || (yytext[2] == ':')) skip = 1; + + currentMoveString[0] = yytext[0]+32; + currentMoveString[1] = yytext[1]; + currentMoveString[2] = yytext[2+skip]+32; + currentMoveString[3] = yytext[3+skip]; + currentMoveString[4] = NULLCHAR; + + /* [HGM] do not allow values beyond board size */ + if(currentMoveString[1] - ONE >= BOARD_HEIGHT || + currentMoveString[1] - ONE < 0 || + currentMoveString[0] - AAA >= BOARD_RGHT || + currentMoveString[3] - ONE >= BOARD_HEIGHT || + currentMoveString[3] - ONE < 0 || + currentMoveString[2] - AAA >= BOARD_RGHT || + currentMoveString[0] - AAA < BOARD_LEFT || + currentMoveString[2] - AAA < BOARD_LEFT ) + return ImpossibleMove; + + result = LegalityTest(boards[yyboardindex], + PosFlags(yyboardindex)&~F_MANDATORY_CAPTURE, // [HGM] losers: might think we can e.p.! + currentMoveString[1] - ONE, + currentMoveString[0] - AAA, + currentMoveString[3] - ONE, + currentMoveString[2] - AAA, + currentMoveString[4]); + + return (int) result; +} + YY_BREAK +case 4: +YY_RULE_SETUP +#line 382 "parser.l" { /* * Pawn move, possibly with promotion @@ -2211,31 +2338,39 @@ YY_RULE_SETUP if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */ /* remove the =() */ - if (yytext[2] == '=') skip++; + if (yytext[2] == '=' && yytext[3] != NULLCHAR) skip++; if (yytext[2+skip] == '(') skip++; cl.pieceIn = WhiteOnMove(yyboardindex) ? WhitePawn : BlackPawn; cl.rfIn = -1; - cl.ffIn = yytext[0] - 'a'; - cl.rtIn = yytext[1] - '1'; - cl.ftIn = yytext[0] - 'a'; - cl.promoCharIn = yytext[2+skip]; - Disambiguate(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, &cl); - - currentMoveString[0] = cl.ff + 'a'; - currentMoveString[1] = cl.rf + '1'; - currentMoveString[2] = cl.ft + 'a'; - currentMoveString[3] = cl.rt + '1'; + cl.ffIn = yytext[0] - AAA; + cl.rtIn = yytext[1] - ONE; + cl.ftIn = yytext[0] - AAA; + cl.promoCharIn = ToLower(yytext[2+skip]); + if(cl.promoCharIn == '+' && gameInfo.variant != VariantShogi) cl.promoCharIn = NULLCHAR; // + means check outside Shogi + + /* [HGM] do not allow values beyond board size */ + if(cl.rtIn >= BOARD_HEIGHT || + cl.rtIn < 0 || + cl.ffIn >= BOARD_RGHT || + cl.ftIn < BOARD_LEFT ) + return ImpossibleMove; + + Disambiguate(boards[yyboardindex], PosFlags(yyboardindex), &cl); + + currentMoveString[0] = cl.ff + AAA; + currentMoveString[1] = cl.rf + ONE; + currentMoveString[2] = cl.ft + AAA; + currentMoveString[3] = cl.rt + ONE; currentMoveString[4] = cl.promoChar; currentMoveString[5] = NULLCHAR; return (int) cl.kind; } YY_BREAK -case 4: +case 5: YY_RULE_SETUP -#line 290 "../parser.l" +#line 423 "parser.l" { /* * Pawn capture, possibly with promotion, possibly ambiguous @@ -2257,37 +2392,45 @@ YY_RULE_SETUP /* remove the [xX:-] and =() */ if ((yytext[1] == 'x') || (yytext[1] == 'X') || (yytext[1] == ':') || (yytext[1] == '-')) skip1 = 1; - if (yytext[2+skip1] == '=') skip2++; + if (yytext[2+skip1] == '=' && yytext[3+skip1] != NULLCHAR) skip2++; if (yytext[2+skip1+skip2] == '(') skip2++; cl.pieceIn = WhiteOnMove(yyboardindex) ? WhitePawn : BlackPawn; cl.rfIn = -1; - cl.ffIn = yytext[0] - 'a'; + cl.ffIn = yytext[0] - AAA; cl.rtIn = -1; - cl.ftIn = yytext[1+skip1] - 'a'; + cl.ftIn = yytext[1+skip1] - AAA; cl.promoCharIn = yytext[2+skip1+skip2]; - Disambiguate(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, &cl); + if(cl.promoCharIn == '+' && gameInfo.variant != VariantShogi) cl.promoCharIn = NULLCHAR; // + means check outside Shogi - currentMoveString[0] = cl.ff + 'a'; - currentMoveString[1] = cl.rf + '1'; - currentMoveString[2] = cl.ft + 'a'; - currentMoveString[3] = cl.rt + '1'; + /* [HGM] do not allow values beyond board size */ + if(cl.ffIn >= BOARD_RGHT || + cl.ffIn < BOARD_LEFT || + cl.ftIn >= BOARD_RGHT || + cl.ftIn < BOARD_LEFT ) + return ImpossibleMove; + + Disambiguate(boards[yyboardindex], PosFlags(yyboardindex), &cl); + + currentMoveString[0] = cl.ff + AAA; + currentMoveString[1] = cl.rf + ONE; + currentMoveString[2] = cl.ft + AAA; + currentMoveString[3] = cl.rt + ONE; currentMoveString[4] = cl.promoChar; currentMoveString[5] = NULLCHAR; return (int) cl.kind; } YY_BREAK -case 5: +case 6: YY_RULE_SETUP -#line 333 "../parser.l" +#line 474 "parser.l" { /* * unambiguously abbreviated Pawn capture, possibly with promotion */ int skip = 0; - ChessMove result; + ChessMove result; char c; if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */ @@ -2307,35 +2450,63 @@ YY_RULE_SETUP currentMoveString[0] = yytext[0]; currentMoveString[2] = yytext[1+skip]; currentMoveString[3] = yytext[2+skip]; + + /* [HGM] do not allow values beyond board size */ + if(currentMoveString[0] - AAA >= BOARD_RGHT || + currentMoveString[3] - ONE >= BOARD_HEIGHT || + currentMoveString[3] - ONE < 0 || + currentMoveString[2] - AAA >= BOARD_RGHT || + currentMoveString[0] - AAA < BOARD_LEFT || + currentMoveString[2] - AAA < BOARD_LEFT ) + return ImpossibleMove; + + if (gameInfo.variant == VariantXiangqi && /* [HGM] In Xiangqi rank stays same */ + currentMoveString[0] != currentMoveString[2] ) { + currentMoveString[1] = yytext[2+skip]; + } else if (WhiteOnMove(yyboardindex)) { - if (yytext[2+skip] == '1') return (int) ImpossibleMove; + if (yytext[2+skip] == ONE) return (int) ImpossibleMove; currentMoveString[1] = yytext[2+skip] - 1; + if(boards[yyboardindex][currentMoveString[1]-ONE][currentMoveString[0]-AAA] != WhitePawn) + return ImpossibleMove; } else { - if (yytext[2+skip] == '8') return (int) ImpossibleMove; - currentMoveString[1] = yytext[2+skip] + 1; + currentMoveString[1] = currentMoveString[3] + 1; + if (currentMoveString[3] == ONE+BOARD_HEIGHT-1) return (int) ImpossibleMove; + if(boards[yyboardindex][currentMoveString[1]-ONE][currentMoveString[0]-AAA] != BlackPawn) + return ImpossibleMove; } if (yyleng-skip > 3) { if (yytext[yyleng-1] == ')') - currentMoveString[4] = ToLower(yytext[yyleng-2]); + c = currentMoveString[4] = ToLower(yytext[yyleng-2]); else - currentMoveString[4] = ToLower(yytext[yyleng-1]); + c = currentMoveString[4] = ToLower(yytext[yyleng-1]); currentMoveString[5] = NULLCHAR; + if(c == '+' && gameInfo.variant != VariantShogi) c = currentMoveString[4] = NULLCHAR; // + means check outside Shogi } else { currentMoveString[4] = NULLCHAR; } result = LegalityTest(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, - currentMoveString[1] - '1', - currentMoveString[0] - 'a', - currentMoveString[3] - '1', - currentMoveString[2] - 'a', + PosFlags(yyboardindex)&~F_MANDATORY_CAPTURE, // [HGM] losers: might think we can e.p.! + currentMoveString[1] - ONE, + currentMoveString[0] - AAA, + currentMoveString[3] - ONE, + currentMoveString[2] - AAA, currentMoveString[4]); - if (currentMoveString[4] == NULLCHAR && - (result == WhitePromotionQueen || result == BlackPromotionQueen)) { - currentMoveString[4] = 'q'; - currentMoveString[5] = NULLCHAR; + if (currentMoveString[4] == NULLCHAR) { + if(result == WhitePromotion || result == BlackPromotion) { + currentMoveString[4] = PieceToChar(BlackQueen); + // [HGM] shatranj: take care of variants without Queen + if(gameInfo.variant == VariantShatranj || gameInfo.variant == VariantCourier || gameInfo.variant == VariantMakruk) + currentMoveString[4] = PieceToChar(BlackFerz); + if(gameInfo.variant == VariantGreat) + currentMoveString[4] = PieceToChar(BlackMan); + if(gameInfo.variant == VariantShogi) + currentMoveString[4] = '+'; + } else if(result == WhiteNonPromotion || result == BlackNonPromotion) + currentMoveString[4] = '='; + currentMoveString[5] = NULLCHAR; } if (result != IllegalMove) return (int) result; @@ -2358,211 +2529,298 @@ YY_RULE_SETUP } result = LegalityTest(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, - currentMoveString[1] - '1', - currentMoveString[0] - 'a', - currentMoveString[3] - '1', - currentMoveString[2] - 'a', + PosFlags(yyboardindex)&~F_MANDATORY_CAPTURE, // [HGM] losers: might think we can e.p.! + currentMoveString[1] - ONE, + currentMoveString[0] - AAA, + currentMoveString[3] - ONE, + currentMoveString[2] - AAA, currentMoveString[4]); if (result == WhiteCapturesEnPassant || result == BlackCapturesEnPassant) return (int) result; - else + else { // [HGM] all very nice, but this messed up the input move that we might want to accept with legality testing off... + if (WhiteOnMove(yyboardindex)) // undo the damage + currentMoveString[1]--, currentMoveString[3]--; + else currentMoveString[1]++, currentMoveString[3]++; return (int) IllegalMove; + } } YY_BREAK -case 6: +case 7: YY_RULE_SETUP -#line 422 "../parser.l" +#line 595 "parser.l" { /* * piece move, possibly ambiguous */ DisambiguateClosure cl; - int skip = 0; + int skip = 0, skip2 = 0, promoted = 0; if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */ + if(yytext[0] == '+') promoted = skip = skip2 = 1; + /* remove the [xX:-] */ - if ((yytext[1] == 'x') || (yytext[1] == 'X') - || (yytext[1] == ':') || (yytext[1] == '-')) skip = 1; + if ((yytext[1+skip] == 'x') || (yytext[1+skip] == 'X') + || (yytext[1+skip] == ':') || (yytext[1+skip] == '-')) skip++; if (WhiteOnMove(yyboardindex)) { - cl.pieceIn = CharToPiece(ToUpper(yytext[0])); + cl.pieceIn = CharToPiece(ToUpper(yytext[skip2])); } else { - cl.pieceIn = CharToPiece(ToLower(yytext[0])); + cl.pieceIn = CharToPiece(ToLower(yytext[skip2])); } + if(promoted) cl.pieceIn = (ChessSquare) (PROMOTED cl.pieceIn); + cl.rfIn = -1; cl.ffIn = -1; - cl.rtIn = yytext[2+skip] - '1'; - cl.ftIn = yytext[1+skip] - 'a'; + cl.rtIn = yytext[2+skip] - ONE; + cl.ftIn = yytext[1+skip] - AAA; cl.promoCharIn = NULLCHAR; - Disambiguate(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, &cl); - currentMoveString[0] = cl.ff + 'a'; - currentMoveString[1] = cl.rf + '1'; - currentMoveString[2] = cl.ft + 'a'; - currentMoveString[3] = cl.rt + '1'; + if(yyleng-skip > 3 && (gameInfo.variant == VariantShogi || gameInfo.variant == VariantSChess)) /* [HGM] can have Shogi-style promotion */ + cl.promoCharIn = yytext[yyleng-1-(yytext[yyleng-1]==')')]; + if(cl.promoCharIn == '+' && gameInfo.variant != VariantShogi) cl.promoCharIn = NULLCHAR; // + means check outside Shogi + + if (appData.debugMode) { + fprintf(debugFP, "Parser Qa1: yyleng=%d, %d(%d,%d)-(%d,%d) = %d (%c)\n", + yyleng, + cl.pieceIn,cl.ffIn,cl.rfIn,cl.ftIn,cl.rtIn,cl.promoCharIn,cl.promoCharIn?cl.promoCharIn:' '); + } + + /* [HGM] but do not allow values beyond board size */ + if(cl.rtIn >= BOARD_HEIGHT || + cl.rtIn < 0 || + cl.ftIn >= BOARD_RGHT || + cl.ftIn < BOARD_LEFT ) + return ImpossibleMove; + + Disambiguate(boards[yyboardindex], PosFlags(yyboardindex), &cl); + + currentMoveString[0] = cl.ff + AAA; + currentMoveString[1] = cl.rf + ONE; + currentMoveString[2] = cl.ft + AAA; + currentMoveString[3] = cl.rt + ONE; currentMoveString[4] = cl.promoChar; currentMoveString[5] = NULLCHAR; return (int) cl.kind; } YY_BREAK -case 7: +case 8: YY_RULE_SETUP -#line 458 "../parser.l" +#line 652 "parser.l" { /* * piece move with rank or file disambiguator */ DisambiguateClosure cl; - int skip = 0; + int skip = 0, skip2 = 0; int promoted=0; if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */ + if(yytext[0]=='+') promoted = skip = skip2 = 1; + /* remove the [xX:-] */ - if ((yytext[2] == 'x') || (yytext[2] == 'X') - || (yytext[2] == ':') || (yytext[2] == '-')) skip = 1; + if ((yytext[2+skip] == 'x') || (yytext[2+skip] == 'X') + || (yytext[2+skip] == ':') || (yytext[2+skip] == '-')) skip++; if (WhiteOnMove(yyboardindex)) { - cl.pieceIn = CharToPiece(ToUpper(yytext[0])); + cl.pieceIn = CharToPiece(ToUpper(yytext[skip2])); } else { - cl.pieceIn = CharToPiece(ToLower(yytext[0])); + cl.pieceIn = CharToPiece(ToLower(yytext[skip2])); } - if (isalpha(yytext[1])) { + if(promoted) cl.pieceIn = (ChessSquare) (PROMOTED cl.pieceIn); + + if (isalpha(yytext[1+skip2])) { cl.rfIn = -1; - cl.ffIn = yytext[1] - 'a'; + cl.ffIn = yytext[1+skip2] - AAA; + + if(cl.ffIn >= BOARD_RGHT || + cl.ffIn < BOARD_LEFT ) return 0; } else { - cl.rfIn = yytext[1] - '1'; + cl.rfIn = yytext[1+skip2] - ONE; cl.ffIn = -1; + if(cl.rfIn >= BOARD_HEIGHT || + cl.rfIn < 0) return 0; } - cl.rtIn = yytext[3+skip] - '1'; - cl.ftIn = yytext[2+skip] - 'a'; + cl.rtIn = yytext[3+skip] - ONE; + cl.ftIn = yytext[2+skip] - AAA; cl.promoCharIn = NULLCHAR; - Disambiguate(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, &cl); - currentMoveString[0] = cl.ff + 'a'; - currentMoveString[1] = cl.rf + '1'; - currentMoveString[2] = cl.ft + 'a'; - currentMoveString[3] = cl.rt + '1'; + if(yyleng-skip > 4 && (gameInfo.variant == VariantShogi || gameInfo.variant == VariantSChess)) /* [HGM] can have Shogi-style promotion */ + cl.promoCharIn = yytext[yyleng-1-(yytext[yyleng-1]==')')]; + if(cl.promoCharIn == '+' && gameInfo.variant != VariantShogi) cl.promoCharIn = NULLCHAR; // + means check outside Shogi + + /* [HGM] do not allow values beyond board size */ + if(cl.rtIn >= BOARD_HEIGHT || + cl.rtIn < 0 || + cl.ftIn >= BOARD_RGHT || + cl.ftIn < BOARD_LEFT ) + return ImpossibleMove; + + Disambiguate(boards[yyboardindex], PosFlags(yyboardindex), &cl); + + currentMoveString[0] = cl.ff + AAA; + currentMoveString[1] = cl.rf + ONE; + currentMoveString[2] = cl.ft + AAA; + currentMoveString[3] = cl.rt + ONE; currentMoveString[4] = cl.promoChar; currentMoveString[5] = NULLCHAR; return (int) cl.kind; } YY_BREAK -case 8: +case 9: YY_RULE_SETUP -#line 499 "../parser.l" +#line 713 "parser.l" { int rf, ff, rt, ft; if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */ + /* [HGM] all squares referenced to board edges in stead of absolute */ if (WhiteOnMove(yyboardindex)) { - if (boards[yyboardindex][0][3] == WhiteKing) { + if (boards[yyboardindex][0][(BOARD_WIDTH-1)>>1] == WhiteKing) { /* ICS wild castling */ - strcpy(currentMoveString, "d1f1"); rf = 0; - ff = 3; + ff = (BOARD_WIDTH-1)>>1; rt = 0; - ft = 5; + ft = BOARD_RGHT-3; } else { - strcpy(currentMoveString, "e1c1"); rf = 0; - ff = 4; + ff = BOARD_WIDTH>>1; rt = 0; - ft = 2; + ft = BOARD_LEFT+2; } - } else{ - if (boards[yyboardindex][7][3] == BlackKing) { + } else{ + if (boards[yyboardindex][BOARD_HEIGHT-1][(BOARD_WIDTH-1)>>1] == BlackKing) { /* ICS wild castling */ - strcpy(currentMoveString, "d8f8"); - rf = 7; - ff = 3; - rt = 7; - ft = 5; + rf = BOARD_HEIGHT-1; + ff = (BOARD_WIDTH-1)>>1; + rt = BOARD_HEIGHT-1; + ft = BOARD_RGHT-3; } else { - strcpy(currentMoveString, "e8c8"); - rf = 7; - ff = 4; - rt = 7; - ft = 2; + rf = BOARD_HEIGHT-1; + ff = BOARD_WIDTH>>1; + rt = BOARD_HEIGHT-1; + ft = BOARD_LEFT+2; } } + if(PosFlags(0) & F_FRC_TYPE_CASTLING) { + + if (WhiteOnMove(yyboardindex)) { + ff = initialRights[2]; + ft = initialRights[1]; + } else { + ff = initialRights[5]; + ft = initialRights[4]; + } + if (appData.debugMode) + { + fprintf(debugFP, "Parser FRC long %d %d\n", ff, ft); + }; + if(ff < 0 || ft < 0) return 0; + } + sprintf(currentMoveString, "%c%c%c%c",ff+AAA,rf+ONE,ft+AAA,rt+ONE); + if (appData.debugMode) { + fprintf(debugFP, "long castling %d %d\n", ff, ft); + } return (int) LegalityTest(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, + PosFlags(yyboardindex)&~F_MANDATORY_CAPTURE, // [HGM] losers: e.p.! rf, ff, rt, ft, NULLCHAR); } YY_BREAK -case 9: +case 10: YY_RULE_SETUP -#line 540 "../parser.l" +#line 770 "parser.l" { int rf, ff, rt, ft; if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */ if (WhiteOnMove(yyboardindex)) { - if (boards[yyboardindex][0][3] == WhiteKing) { + if (boards[yyboardindex][0][(BOARD_WIDTH-1)>>1] == WhiteKing) { /* ICS wild castling */ - strcpy(currentMoveString, "d1b1"); rf = 0; - ff = 3; + ff = (BOARD_WIDTH-1)>>1; rt = 0; - ft = 1; + ft = BOARD_LEFT+1; } else { - strcpy(currentMoveString, "e1g1"); rf = 0; - ff = 4; + ff = BOARD_WIDTH>>1; rt = 0; - ft = 6; + ft = BOARD_RGHT-2; } } else { - if (boards[yyboardindex][7][3] == BlackKing) { + if (boards[yyboardindex][BOARD_HEIGHT-1][(BOARD_WIDTH-1)>>1] == BlackKing) { /* ICS wild castling */ - strcpy(currentMoveString, "d8b8"); - rf = 7; - ff = 3; - rt = 7; - ft = 1; + rf = BOARD_HEIGHT-1; + ff = (BOARD_WIDTH-1)>>1; + rt = BOARD_HEIGHT-1; + ft = BOARD_LEFT+1; } else { - strcpy(currentMoveString, "e8g8"); - rf = 7; - ff = 4; - rt = 7; - ft = 6; + rf = BOARD_HEIGHT-1; + ff = BOARD_WIDTH>>1; + rt = BOARD_HEIGHT-1; + ft = BOARD_RGHT-2; } } + if(PosFlags(0) & F_FRC_TYPE_CASTLING) { + if (WhiteOnMove(yyboardindex)) { + ff = initialRights[2]; + ft = initialRights[0]; + } else { + ff = initialRights[5]; + ft = initialRights[3]; + } + if (appData.debugMode) { + fprintf(debugFP, "Parser FRC short %d %d\n", ff, ft); + } + if(ff < 0 || ft < 0) return 0; + } + sprintf(currentMoveString, "%c%c%c%c",ff+AAA,rf+ONE,ft+AAA,rt+ONE); + if (appData.debugMode) { + fprintf(debugFP, "short castling %d %d\n", ff, ft); + } + return (int) LegalityTest(boards[yyboardindex], - PosFlags(yyboardindex), EP_UNKNOWN, + PosFlags(yyboardindex)&~F_MANDATORY_CAPTURE, // [HGM] losers: e.p.! rf, ff, rt, ft, NULLCHAR); } YY_BREAK -case 10: +case 11: YY_RULE_SETUP -#line 581 "../parser.l" +#line 825 "parser.l" { - /* Bughouse piece drop. No legality checking for now. */ + + if (yyskipmoves) return (int) AmbiguousMove; /* not disambiguated */ + + /* Bughouse piece drop. */ currentMoveString[1] = '@'; currentMoveString[2] = yytext[2]; currentMoveString[3] = yytext[3]; currentMoveString[4] = NULLCHAR; + + if (appData.debugMode) { + fprintf(debugFP, "Drop: %s\n", currentMoveString); + } + /* [HGM] do not allow values beyond board size */ + if(currentMoveString[3] - ONE >= BOARD_HEIGHT || + currentMoveString[2] - AAA >= BOARD_WIDTH ) + return ImpossibleMove; + if (WhiteOnMove(yyboardindex)) { currentMoveString[0] = ToUpper(yytext[0]); - return (int) WhiteDrop; } else { currentMoveString[0] = ToLower(yytext[0]); - return (int) BlackDrop; } + return LegalityTest(boards[yyboardindex], PosFlags(yyboardindex), DROP_RANK, // [HGM] does drops now too + CharToPiece(currentMoveString[0]), currentMoveString[3] - ONE, currentMoveString[2] - AAA, NULLCHAR); } YY_BREAK -case 11: +case 12: YY_RULE_SETUP -#line 596 "../parser.l" +#line 852 "parser.l" { if (WhiteOnMove(yyboardindex)) return (int) BlackWins; @@ -2570,37 +2828,37 @@ YY_RULE_SETUP return (int) WhiteWins; } YY_BREAK -case 12: +case 13: YY_RULE_SETUP -#line 603 "../parser.l" +#line 859 "parser.l" { return (int) (ToUpper(yytext[0]) == 'W' ? BlackWins : WhiteWins); } YY_BREAK -case 13: +case 14: YY_RULE_SETUP -#line 607 "../parser.l" +#line 863 "parser.l" { return (int) GameUnfinished; } YY_BREAK -case 14: +case 15: YY_RULE_SETUP -#line 611 "../parser.l" +#line 867 "parser.l" { return (int) GameIsDrawn; } YY_BREAK -case 15: +case 16: YY_RULE_SETUP -#line 615 "../parser.l" +#line 871 "parser.l" { return (int) GameIsDrawn; } YY_BREAK -case 16: +case 17: YY_RULE_SETUP -#line 619 "../parser.l" +#line 875 "parser.l" { if (WhiteOnMove(yyboardindex)) return (int) BlackWins; @@ -2608,9 +2866,9 @@ YY_RULE_SETUP return (int) WhiteWins; } YY_BREAK -case 17: +case 18: YY_RULE_SETUP -#line 626 "../parser.l" +#line 882 "parser.l" { if (WhiteOnMove(yyboardindex)) return (int) BlackWins; @@ -2618,220 +2876,230 @@ YY_RULE_SETUP return (int) WhiteWins; } YY_BREAK -case 18: +case 19: YY_RULE_SETUP -#line 633 "../parser.l" +#line 889 "parser.l" { return (int) GameIsDrawn; } YY_BREAK -case 19: +case 20: YY_RULE_SETUP -#line 637 "../parser.l" +#line 893 "parser.l" { return (int) GameIsDrawn; } YY_BREAK -case 20: +case 21: YY_RULE_SETUP -#line 641 "../parser.l" -{ +#line 897 "parser.l" +{ return (int) (ToUpper(yytext[0]) == 'W' ? WhiteWins : BlackWins); } YY_BREAK -case 21: +case 22: YY_RULE_SETUP -#line 645 "../parser.l" -{ +#line 901 "parser.l" +{ return (int) (ToUpper(yytext[0]) == 'W' ? BlackWins : WhiteWins); } YY_BREAK -case 22: +case 23: YY_RULE_SETUP -#line 649 "../parser.l" -{ +#line 905 "parser.l" +{ return (int) WhiteWins; } YY_BREAK -case 23: +case 24: YY_RULE_SETUP -#line 653 "../parser.l" -{ +#line 909 "parser.l" +{ return (int) BlackWins; } YY_BREAK -case 24: +case 25: YY_RULE_SETUP -#line 657 "../parser.l" +#line 913 "parser.l" { return (int) GameIsDrawn; } YY_BREAK -case 25: +case 26: YY_RULE_SETUP -#line 661 "../parser.l" +#line 917 "parser.l" { return (int) GameUnfinished; } YY_BREAK -case 26: +case 27: +/* rule 27 can match eol */ YY_RULE_SETUP -#line 665 "../parser.l" +#line 921 "parser.l" { /* move numbers */ if ((yyleng == 1) && (yytext[0] == '1')) return (int) MoveNumberOne; + else return (int) Nothing; // [HGM] make sure something is returned, for gathering parsed text } YY_BREAK -case 27: +case 28: YY_RULE_SETUP -#line 671 "../parser.l" +#line 928 "parser.l" { - /* elapsed time indication, e.g. (0:12) or {10:21.071} */ + /* elapsed time indication, e.g. (0:12) or {10:21.071} */ return (int) ElapsedTime; } YY_BREAK -case 28: +case 29: +/* rule 29 can match eol */ YY_RULE_SETUP -#line 676 "../parser.l" +#line 933 "parser.l" { /* position diagram enclosed in [-- --] */ return (int) PositionDiagram; } YY_BREAK -case 29: -*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ -yy_c_buf_p = yy_cp -= 1; +case 30: +/* rule 30 can match eol */ +*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ +(yy_c_buf_p) = yy_cp -= 1; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 681 "../parser.l" +#line 938 "parser.l" { /* position diagram enclosed in {-- --} */ return (int) PositionDiagram; } YY_BREAK -case 30: +case 31: +/* rule 31 can match eol */ YY_RULE_SETUP -#line 686 "../parser.l" +#line 943 "parser.l" { return (int) PGNTag; -} +} YY_BREAK -case 31: +case 32: YY_RULE_SETUP -#line 690 "../parser.l" +#line 947 "parser.l" { return (int) GNUChessGame; } YY_BREAK -case 32: -*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ -yy_c_buf_p = yy_cp -= 1; +case 33: +/* rule 33 can match eol */ +*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ +(yy_c_buf_p) = yy_cp -= 1; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 694 "../parser.l" +#line 951 "parser.l" { return (int) XBoardGame; } YY_BREAK -case 33: +case 34: YY_RULE_SETUP -#line 698 "../parser.l" +#line 955 "parser.l" { /* numeric annotation glyph */ return (int) NAG; } YY_BREAK -case 34: +case 35: +/* rule 35 can match eol */ YY_RULE_SETUP -#line 702 "../parser.l" +#line 959 "parser.l" { /* anything in {} */ - return (int) Comment; + return (int) Comment; } YY_BREAK -case 35: -*yy_cp = yy_hold_char; /* undo effects of setting up yytext */ -yy_c_buf_p = yy_cp -= 1; +case 36: +*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ +(yy_c_buf_p) = yy_cp -= 1; YY_DO_BEFORE_ACTION; /* set up yytext again */ YY_RULE_SETUP -#line 706 "../parser.l" +#line 963 "parser.l" { /* ; to end of line */ return (int) Comment; } YY_BREAK -case 36: -YY_RULE_SETUP -#line 710 "../parser.l" -{ /* anything in [] */ - return (int) Comment; -} - YY_BREAK case 37: +/* rule 37 can match eol */ YY_RULE_SETUP -#line 714 "../parser.l" -{ /* nested () */ - return (int) Comment; +#line 967 "parser.l" +{ /* anything in [] */ + return (int) Comment; } YY_BREAK case 38: YY_RULE_SETUP -#line 718 "../parser.l" -{ /* >=2 chars in () */ - return (int) Comment; +#line 971 "parser.l" +{ /* Opening parentheses */ + return (int) Open; } YY_BREAK case 39: YY_RULE_SETUP -#line 722 "../parser.l" -{ - /* Skip mail headers */ -} +#line 975 "parser.l" +{ /* closing parentheses */ + return (int) Close; +} YY_BREAK case 40: +/* rule 40 can match eol */ YY_RULE_SETUP -#line 726 "../parser.l" +#line 979 "parser.l" { - /* Skip random words */ + return (int) Nothing; /* Skip mail headers */ } YY_BREAK case 41: YY_RULE_SETUP -#line 730 "../parser.l" +#line 983 "parser.l" { - /* Skip everything else */ + return (int) Nothing; /* Skip random words */ } YY_BREAK case 42: +/* rule 42 can match eol */ YY_RULE_SETUP -#line 734 "../parser.l" +#line 987 "parser.l" +{ + return (int) Nothing; /* Skip everything else */ +} + YY_BREAK +case 43: +YY_RULE_SETUP +#line 991 "parser.l" ECHO; YY_BREAK -#line 2809 "lex.yy.c" +#line 3077 "parser.c" case YY_STATE_EOF(INITIAL): yyterminate(); case YY_END_OF_BUFFER: { /* Amount of text matched not including the EOB char. */ - int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1; + int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1; /* Undo the effects of YY_DO_BEFORE_ACTION. */ - *yy_cp = yy_hold_char; + *yy_cp = (yy_hold_char); YY_RESTORE_YY_MORE_OFFSET - if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW ) + if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW ) { /* We're scanning a new file or input source. It's * possible that this happened because the user * just pointed yyin at a new source and called * yylex(). If so, then we have to assure - * consistency between yy_current_buffer and our + * consistency between YY_CURRENT_BUFFER and our * globals. Here is the right place to do so, because * this is the first action (other than possibly a * back-up) that will match for the new input source. */ - yy_n_chars = yy_current_buffer->yy_n_chars; - yy_current_buffer->yy_input_file = yyin; - yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL; + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; + YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin; + YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL; } /* Note that here we test for yy_c_buf_p "<=" to the position @@ -2841,13 +3109,13 @@ ECHO; * end-of-buffer state). Contrast this with the test * in input(). */ - if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] ) + if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) { /* This was really a NUL. */ yy_state_type yy_next_state; - yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text; + (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; - yy_current_state = yy_get_previous_state(); + yy_current_state = yy_get_previous_state( ); /* Okay, we're now positioned to make the NUL * transition. We couldn't have @@ -2860,30 +3128,30 @@ ECHO; yy_next_state = yy_try_NUL_trans( yy_current_state ); - yy_bp = yytext_ptr + YY_MORE_ADJ; + yy_bp = (yytext_ptr) + YY_MORE_ADJ; if ( yy_next_state ) { /* Consume the NUL. */ - yy_cp = ++yy_c_buf_p; + yy_cp = ++(yy_c_buf_p); yy_current_state = yy_next_state; goto yy_match; } else { - yy_cp = yy_c_buf_p; + yy_cp = (yy_c_buf_p); goto yy_find_action; } } - else switch ( yy_get_next_buffer() ) + else switch ( yy_get_next_buffer( ) ) { case EOB_ACT_END_OF_FILE: { - yy_did_buffer_switch_on_eof = 0; + (yy_did_buffer_switch_on_eof) = 0; - if ( yywrap() ) + if ( yywrap( ) ) { /* Note: because we've taken care in * yy_get_next_buffer() to have set up @@ -2894,7 +3162,7 @@ ECHO; * YY_NULL, it'll still work - another * YY_NULL will get returned. */ - yy_c_buf_p = yytext_ptr + YY_MORE_ADJ; + (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ; yy_act = YY_STATE_EOF(YY_START); goto do_action; @@ -2902,30 +3170,30 @@ ECHO; else { - if ( ! yy_did_buffer_switch_on_eof ) + if ( ! (yy_did_buffer_switch_on_eof) ) YY_NEW_FILE; } break; } case EOB_ACT_CONTINUE_SCAN: - yy_c_buf_p = - yytext_ptr + yy_amount_of_matched_text; + (yy_c_buf_p) = + (yytext_ptr) + yy_amount_of_matched_text; - yy_current_state = yy_get_previous_state(); + yy_current_state = yy_get_previous_state( ); - yy_cp = yy_c_buf_p; - yy_bp = yytext_ptr + YY_MORE_ADJ; + yy_cp = (yy_c_buf_p); + yy_bp = (yytext_ptr) + YY_MORE_ADJ; goto yy_match; case EOB_ACT_LAST_MATCH: - yy_c_buf_p = - &yy_current_buffer->yy_ch_buf[yy_n_chars]; + (yy_c_buf_p) = + &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)]; - yy_current_state = yy_get_previous_state(); + yy_current_state = yy_get_previous_state( ); - yy_cp = yy_c_buf_p; - yy_bp = yytext_ptr + YY_MORE_ADJ; + yy_cp = (yy_c_buf_p); + yy_bp = (yytext_ptr) + YY_MORE_ADJ; goto yy_find_action; } break; @@ -2936,8 +3204,7 @@ ECHO; "fatal flex scanner internal error--no action found" ); } /* end of action switch */ } /* end of scanning one token */ - } /* end of yylex */ - +} /* end of yylex */ /* yy_get_next_buffer - try to read in a new buffer * @@ -2946,21 +3213,20 @@ ECHO; * EOB_ACT_CONTINUE_SCAN - continue scanning from current position * EOB_ACT_END_OF_FILE - end of file */ - -static int yy_get_next_buffer() - { - register char *dest = yy_current_buffer->yy_ch_buf; - register char *source = yytext_ptr; +static int yy_get_next_buffer (void) +{ + register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; + register char *source = (yytext_ptr); register int number_to_move, i; int ret_val; - if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] ) + if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] ) YY_FATAL_ERROR( "fatal flex scanner internal error--end of buffer missed" ); - if ( yy_current_buffer->yy_fill_buffer == 0 ) + if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 ) { /* Don't try to fill the buffer, so this is an EOF. */ - if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 ) + if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 ) { /* We matched a single character, the EOB, so * treat this as a final EOF. @@ -2980,86 +3246,52 @@ static int yy_get_next_buffer() /* Try to read more data. */ /* First move last chars to start of buffer. */ - number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1; + number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1; for ( i = 0; i < number_to_move; ++i ) *(dest++) = *(source++); - if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING ) + if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING ) /* don't do the read, it's not guaranteed to return an EOF, * just force an EOF */ - yy_current_buffer->yy_n_chars = yy_n_chars = 0; + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0; else { - int num_to_read = - yy_current_buffer->yy_buf_size - number_to_move - 1; + int num_to_read = + YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; while ( num_to_read <= 0 ) { /* Not enough room in the buffer - grow it. */ -#ifdef YY_USES_REJECT + YY_FATAL_ERROR( "input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); -#else - /* just a shorter name for the current buffer */ - YY_BUFFER_STATE b = yy_current_buffer; - - int yy_c_buf_p_offset = - (int) (yy_c_buf_p - b->yy_ch_buf); - - if ( b->yy_is_our_buffer ) - { - int new_size = b->yy_buf_size * 2; - - if ( new_size <= 0 ) - b->yy_buf_size += b->yy_buf_size / 8; - else - b->yy_buf_size *= 2; - - b->yy_ch_buf = (char *) - /* Include room in for 2 EOB chars. */ - yy_flex_realloc( (void *) b->yy_ch_buf, - b->yy_buf_size + 2 ); - } - else - /* Can't grow it, we don't own it. */ - b->yy_ch_buf = 0; - - if ( ! b->yy_ch_buf ) - YY_FATAL_ERROR( - "fatal error - scanner input buffer overflow" ); - - yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset]; - - num_to_read = yy_current_buffer->yy_buf_size - - number_to_move - 1; -#endif } if ( num_to_read > YY_READ_BUF_SIZE ) num_to_read = YY_READ_BUF_SIZE; /* Read in more data. */ - YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]), - yy_n_chars, num_to_read ); + YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), + (yy_n_chars), (size_t) num_to_read ); - yy_current_buffer->yy_n_chars = yy_n_chars; + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); } - if ( yy_n_chars == 0 ) + if ( (yy_n_chars) == 0 ) { if ( number_to_move == YY_MORE_ADJ ) { ret_val = EOB_ACT_END_OF_FILE; - yyrestart( yyin ); + yyrestart(yyin ); } else { ret_val = EOB_ACT_LAST_MATCH; - yy_current_buffer->yy_buffer_status = + YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_EOF_PENDING; } } @@ -3067,148 +3299,141 @@ static int yy_get_next_buffer() else ret_val = EOB_ACT_CONTINUE_SCAN; - yy_n_chars += number_to_move; - yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR; - yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR; + if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { + /* Extend the array by 50%, plus the number we really need. */ + yy_size_t 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 ); + if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) + YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" ); + } - yytext_ptr = &yy_current_buffer->yy_ch_buf[0]; + (yy_n_chars) += number_to_move; + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR; + YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR; - return ret_val; - } + (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0]; + return ret_val; +} /* yy_get_previous_state - get the state just before the EOB char was reached */ -static yy_state_type yy_get_previous_state() - { + static yy_state_type yy_get_previous_state (void) +{ register yy_state_type yy_current_state; register char *yy_cp; - - yy_current_state = yy_start; + + yy_current_state = (yy_start); yy_current_state += YY_AT_BOL(); - yy_state_ptr = yy_state_buf; - *yy_state_ptr++ = yy_current_state; - for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp ) + (yy_state_ptr) = (yy_state_buf); + *(yy_state_ptr)++ = yy_current_state; + + for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp ) { register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = (int) yy_def[yy_current_state]; - if ( yy_current_state >= 711 ) + if ( yy_current_state >= 696 ) yy_c = yy_meta[(unsigned int) yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; - *yy_state_ptr++ = yy_current_state; + *(yy_state_ptr)++ = yy_current_state; } return yy_current_state; - } - +} /* yy_try_NUL_trans - try to make a transition on the NUL character * * synopsis * next_state = yy_try_NUL_trans( current_state ); */ - -#ifdef YY_USE_PROTOS -static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state ) -#else -static yy_state_type yy_try_NUL_trans( yy_current_state ) -yy_state_type yy_current_state; -#endif - { + static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) +{ register int yy_is_jam; - + register YY_CHAR yy_c = 1; while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) { yy_current_state = (int) yy_def[yy_current_state]; - if ( yy_current_state >= 711 ) + if ( yy_current_state >= 696 ) yy_c = yy_meta[(unsigned int) yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; - yy_is_jam = (yy_current_state == 710); + yy_is_jam = (yy_current_state == 695); if ( ! yy_is_jam ) - *yy_state_ptr++ = yy_current_state; + *(yy_state_ptr)++ = yy_current_state; return yy_is_jam ? 0 : yy_current_state; - } - +} -#ifndef YY_NO_UNPUT -#ifdef YY_USE_PROTOS -static void yyunput( int c, register char *yy_bp ) -#else -static void yyunput( c, yy_bp ) -int c; -register char *yy_bp; -#endif - { - register char *yy_cp = yy_c_buf_p; + static void yyunput (int c, register char * yy_bp ) +{ + register char *yy_cp; + + yy_cp = (yy_c_buf_p); /* undo effects of setting up yytext */ - *yy_cp = yy_hold_char; + *yy_cp = (yy_hold_char); - if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) + if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) { /* need to shift things up to make room */ /* +2 for EOB chars. */ - register int number_to_move = yy_n_chars + 2; - register char *dest = &yy_current_buffer->yy_ch_buf[ - yy_current_buffer->yy_buf_size + 2]; + register int number_to_move = (yy_n_chars) + 2; + register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[ + YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2]; register char *source = - &yy_current_buffer->yy_ch_buf[number_to_move]; + &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]; - while ( source > yy_current_buffer->yy_ch_buf ) + while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) *--dest = *--source; yy_cp += (int) (dest - source); yy_bp += (int) (dest - source); - yy_current_buffer->yy_n_chars = - yy_n_chars = yy_current_buffer->yy_buf_size; + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size; - if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) + if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) YY_FATAL_ERROR( "flex scanner push-back overflow" ); } *--yy_cp = (char) c; - - yytext_ptr = yy_bp; - yy_hold_char = *yy_cp; - yy_c_buf_p = yy_cp; - } -#endif /* ifndef YY_NO_UNPUT */ - + (yytext_ptr) = yy_bp; + (yy_hold_char) = *yy_cp; + (yy_c_buf_p) = yy_cp; +} #ifndef YY_NO_INPUT #ifdef __cplusplus -static int yyinput() + static int yyinput (void) #else -static int input() + static int input (void) #endif - { - int c; - *yy_c_buf_p = yy_hold_char; +{ + int c; + + *(yy_c_buf_p) = (yy_hold_char); - if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR ) + if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR ) { /* yy_c_buf_p now points to the character we want to return. * If this occurs *before* the EOB characters, then it's a * valid NUL; if not, then we've hit the end of the buffer. */ - if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] ) + if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) /* This was really a NUL. */ - *yy_c_buf_p = '\0'; + *(yy_c_buf_p) = '\0'; else { /* need more input */ - int offset = yy_c_buf_p - yytext_ptr; - ++yy_c_buf_p; + int offset = (yy_c_buf_p) - (yytext_ptr); + ++(yy_c_buf_p); - switch ( yy_get_next_buffer() ) + switch ( yy_get_next_buffer( ) ) { case EOB_ACT_LAST_MATCH: /* This happens because yy_g_n_b() @@ -3222,16 +3447,16 @@ static int input() */ /* Reset buffer status. */ - yyrestart( yyin ); + yyrestart(yyin ); - /* fall through */ + /*FALLTHROUGH*/ case EOB_ACT_END_OF_FILE: { - if ( yywrap() ) + if ( yywrap( ) ) return EOF; - if ( ! yy_did_buffer_switch_on_eof ) + if ( ! (yy_did_buffer_switch_on_eof) ) YY_NEW_FILE; #ifdef __cplusplus return yyinput(); @@ -3241,91 +3466,94 @@ static int input() } case EOB_ACT_CONTINUE_SCAN: - yy_c_buf_p = yytext_ptr + offset; + (yy_c_buf_p) = (yytext_ptr) + offset; break; } } } - c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */ - *yy_c_buf_p = '\0'; /* preserve yytext */ - yy_hold_char = *++yy_c_buf_p; + c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */ + *(yy_c_buf_p) = '\0'; /* preserve yytext */ + (yy_hold_char) = *++(yy_c_buf_p); - yy_current_buffer->yy_at_bol = (c == '\n'); + YY_CURRENT_BUFFER_LVALUE->yy_at_bol = (c == '\n'); return c; - } -#endif /* YY_NO_INPUT */ - -#ifdef YY_USE_PROTOS -void yyrestart( FILE *input_file ) -#else -void yyrestart( input_file ) -FILE *input_file; -#endif - { - if ( ! yy_current_buffer ) - yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); +} +#endif /* ifndef YY_NO_INPUT */ - yy_init_buffer( yy_current_buffer, input_file ); - yy_load_buffer_state(); +/** Immediately switch to a different input stream. + * @param input_file A readable stream. + * + * @note This function does not reset the start condition to @c INITIAL . + */ + void yyrestart (FILE * input_file ) +{ + + if ( ! YY_CURRENT_BUFFER ){ + yyensure_buffer_stack (); + YY_CURRENT_BUFFER_LVALUE = + yy_create_buffer(yyin,YY_BUF_SIZE ); } + yy_init_buffer(YY_CURRENT_BUFFER,input_file ); + yy_load_buffer_state( ); +} -#ifdef YY_USE_PROTOS -void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) -#else -void yy_switch_to_buffer( new_buffer ) -YY_BUFFER_STATE new_buffer; -#endif - { - if ( yy_current_buffer == new_buffer ) +/** Switch to a different input buffer. + * @param new_buffer The new input buffer. + * + */ + void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ) +{ + + /* TODO. We should be able to replace this entire function body + * with + * yypop_buffer_state(); + * yypush_buffer_state(new_buffer); + */ + yyensure_buffer_stack (); + if ( YY_CURRENT_BUFFER == new_buffer ) return; - if ( yy_current_buffer ) + if ( YY_CURRENT_BUFFER ) { /* Flush out information for old buffer. */ - *yy_c_buf_p = yy_hold_char; - yy_current_buffer->yy_buf_pos = yy_c_buf_p; - yy_current_buffer->yy_n_chars = yy_n_chars; + *(yy_c_buf_p) = (yy_hold_char); + YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); } - yy_current_buffer = new_buffer; - yy_load_buffer_state(); + YY_CURRENT_BUFFER_LVALUE = new_buffer; + yy_load_buffer_state( ); /* We don't actually know whether we did this switch during * EOF (yywrap()) processing, but the only time this flag * is looked at is after yywrap() is called, so it's safe * to go ahead and always set it. */ - yy_did_buffer_switch_on_eof = 1; - } - - -#ifdef YY_USE_PROTOS -void yy_load_buffer_state( void ) -#else -void yy_load_buffer_state() -#endif - { - yy_n_chars = yy_current_buffer->yy_n_chars; - yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos; - yyin = yy_current_buffer->yy_input_file; - yy_hold_char = *yy_c_buf_p; - } + (yy_did_buffer_switch_on_eof) = 1; +} +static void yy_load_buffer_state (void) +{ + (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; + (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; + yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file; + (yy_hold_char) = *(yy_c_buf_p); +} -#ifdef YY_USE_PROTOS -YY_BUFFER_STATE yy_create_buffer( FILE *file, int size ) -#else -YY_BUFFER_STATE yy_create_buffer( file, size ) -FILE *file; -int size; -#endif - { +/** Allocate and initialize an input buffer state. + * @param file A readable stream. + * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. + * + * @return the allocated buffer state. + */ + YY_BUFFER_STATE yy_create_buffer (FILE * file, int size ) +{ YY_BUFFER_STATE b; - - b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); + + b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); @@ -3334,75 +3562,75 @@ int 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 *) yy_flex_alloc( b->yy_buf_size + 2 ); + b->yy_ch_buf = (char *) yyalloc(b->yy_buf_size + 2 ); if ( ! b->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); b->yy_is_our_buffer = 1; - yy_init_buffer( b, file ); + yy_init_buffer(b,file ); return b; - } - +} -#ifdef YY_USE_PROTOS -void yy_delete_buffer( YY_BUFFER_STATE b ) -#else -void yy_delete_buffer( b ) -YY_BUFFER_STATE b; -#endif - { +/** Destroy the buffer. + * @param b a buffer created with yy_create_buffer() + * + */ + void yy_delete_buffer (YY_BUFFER_STATE b ) +{ + if ( ! b ) return; - if ( b == yy_current_buffer ) - yy_current_buffer = (YY_BUFFER_STATE) 0; + if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */ + YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; if ( b->yy_is_our_buffer ) - yy_flex_free( (void *) b->yy_ch_buf ); - - yy_flex_free( (void *) b ); - } + yyfree((void *) b->yy_ch_buf ); + yyfree((void *) b ); +} +#ifndef __cplusplus +extern int isatty (int ); +#endif /* __cplusplus */ + +/* Initializes or reinitializes a buffer. + * This function is sometimes called more than once on the same buffer, + * such as during a yyrestart() or at EOF. + */ + static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file ) -#ifdef YY_USE_PROTOS -void yy_init_buffer( YY_BUFFER_STATE b, FILE *file ) -#else -void yy_init_buffer( b, file ) -YY_BUFFER_STATE b; -FILE *file; -#endif - - - { - yy_flush_buffer( b ); +{ + int oerrno = errno; + + yy_flush_buffer(b ); b->yy_input_file = file; b->yy_fill_buffer = 1; -#if YY_ALWAYS_INTERACTIVE - b->yy_is_interactive = 1; -#else -#if YY_NEVER_INTERACTIVE - b->yy_is_interactive = 0; -#else - b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; -#endif -#endif - } - + /* If b is the current buffer, then yy_init_buffer was _probably_ + * called from yyrestart() or through yy_get_next_buffer. + * In that case, we don't want to reset the lineno or column. + */ + if (b != YY_CURRENT_BUFFER){ + b->yy_bs_lineno = 1; + b->yy_bs_column = 0; + } -#ifdef YY_USE_PROTOS -void yy_flush_buffer( YY_BUFFER_STATE b ) -#else -void yy_flush_buffer( b ) -YY_BUFFER_STATE b; -#endif + b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; + + errno = oerrno; +} - { - if ( ! b ) +/** Discard all buffered characters. On the next scan, YY_INPUT will be called. + * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. + * + */ + void yy_flush_buffer (YY_BUFFER_STATE b ) +{ + if ( ! b ) return; b->yy_n_chars = 0; @@ -3419,29 +3647,125 @@ YY_BUFFER_STATE b; b->yy_at_bol = 1; b->yy_buffer_status = YY_BUFFER_NEW; - if ( b == yy_current_buffer ) - yy_load_buffer_state(); + if ( b == YY_CURRENT_BUFFER ) + yy_load_buffer_state( ); +} + +/** Pushes the new state onto the stack. The new state becomes + * the current state. This function will allocate the stack + * if necessary. + * @param new_buffer The new state. + * + */ +void yypush_buffer_state (YY_BUFFER_STATE new_buffer ) +{ + if (new_buffer == NULL) + return; + + yyensure_buffer_stack(); + + /* This block is copied from yy_switch_to_buffer. */ + if ( YY_CURRENT_BUFFER ) + { + /* Flush out information for old buffer. */ + *(yy_c_buf_p) = (yy_hold_char); + YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); + YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); + } + + /* Only push if top exists. Otherwise, replace top. */ + if (YY_CURRENT_BUFFER) + (yy_buffer_stack_top)++; + YY_CURRENT_BUFFER_LVALUE = new_buffer; + + /* copied from yy_switch_to_buffer. */ + yy_load_buffer_state( ); + (yy_did_buffer_switch_on_eof) = 1; +} + +/** Removes and deletes the top of the stack, if present. + * The next element becomes the new top. + * + */ +void yypop_buffer_state (void) +{ + if (!YY_CURRENT_BUFFER) + return; + + yy_delete_buffer(YY_CURRENT_BUFFER ); + YY_CURRENT_BUFFER_LVALUE = NULL; + if ((yy_buffer_stack_top) > 0) + --(yy_buffer_stack_top); + + if (YY_CURRENT_BUFFER) { + yy_load_buffer_state( ); + (yy_did_buffer_switch_on_eof) = 1; } +} +/* Allocates the stack if it does not exist. + * Guarantees space for at least one push. + */ +static void yyensure_buffer_stack (void) +{ + int num_to_alloc; + + if (!(yy_buffer_stack)) { + + /* First allocation is just for 2 elements, since we don't know if this + * scanner will even need a stack. We use 2 instead of 1 to avoid an + * immediate realloc on the next call. + */ + num_to_alloc = 1; + (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc + (num_to_alloc * sizeof(struct yy_buffer_state*) + ); + if ( ! (yy_buffer_stack) ) + YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); + + memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); + + (yy_buffer_stack_max) = num_to_alloc; + (yy_buffer_stack_top) = 0; + return; + } -#ifndef YY_NO_SCAN_BUFFER -#ifdef YY_USE_PROTOS -YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size ) -#else -YY_BUFFER_STATE yy_scan_buffer( base, size ) -char *base; -yy_size_t size; -#endif - { - YY_BUFFER_STATE b; + if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ + + /* Increase the buffer to prepare for a possible push. */ + int grow_size = 8 /* arbitrary grow size */; + + num_to_alloc = (yy_buffer_stack_max) + grow_size; + (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc + ((yy_buffer_stack), + num_to_alloc * sizeof(struct yy_buffer_state*) + ); + if ( ! (yy_buffer_stack) ) + YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); + /* zero only the new slots.*/ + memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); + (yy_buffer_stack_max) = num_to_alloc; + } +} + +/** Setup the input buffer state to scan directly from a user-specified character buffer. + * @param base the character buffer + * @param size the size in bytes of the character buffer + * + * @return the newly allocated buffer state object. + */ +YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) +{ + YY_BUFFER_STATE b; + if ( size < 2 || base[size-2] != YY_END_OF_BUFFER_CHAR || base[size-1] != YY_END_OF_BUFFER_CHAR ) /* They forgot to leave room for the EOB's. */ return 0; - b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); + b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); @@ -3455,56 +3779,51 @@ yy_size_t size; b->yy_fill_buffer = 0; b->yy_buffer_status = YY_BUFFER_NEW; - yy_switch_to_buffer( b ); + yy_switch_to_buffer(b ); return b; - } -#endif - - -#ifndef YY_NO_SCAN_STRING -#ifdef YY_USE_PROTOS -YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str ) -#else -YY_BUFFER_STATE yy_scan_string( yy_str ) -yyconst char *yy_str; -#endif - { - int len; - for ( len = 0; yy_str[len]; ++len ) - ; - - return yy_scan_bytes( yy_str, len ); - } -#endif +} +/** Setup the input buffer state to scan a string. The next call to yylex() will + * scan from a @e copy of @a str. + * @param yystr a NUL-terminated string to scan + * + * @return the newly allocated buffer state object. + * @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 ) +{ + + return yy_scan_bytes(yystr,strlen(yystr) ); +} -#ifndef YY_NO_SCAN_BYTES -#ifdef YY_USE_PROTOS -YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len ) -#else -YY_BUFFER_STATE yy_scan_bytes( bytes, len ) -yyconst char *bytes; -int len; -#endif - { +/** Setup the input buffer state to scan the given bytes. The next call to yylex() will + * scan from a @e copy of @a bytes. + * @param bytes the byte buffer to scan + * @param len the number of bytes in the buffer pointed to by @a bytes. + * + * @return the newly allocated buffer state object. + */ +YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, int _yybytes_len ) +{ YY_BUFFER_STATE b; char *buf; yy_size_t n; int i; - + /* Get memory for full buffer, including space for trailing EOB's. */ - n = len + 2; - buf = (char *) yy_flex_alloc( n ); + n = _yybytes_len + 2; + buf = (char *) yyalloc(n ); if ( ! buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); - for ( i = 0; i < len; ++i ) - buf[i] = bytes[i]; + for ( i = 0; i < _yybytes_len; ++i ) + buf[i] = yybytes[i]; - buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR; + buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR; - b = yy_scan_buffer( buf, n ); + b = yy_scan_buffer(buf,n ); if ( ! b ) YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); @@ -3514,148 +3833,204 @@ int len; b->yy_is_our_buffer = 1; return b; - } +} + +#ifndef YY_EXIT_FAILURE +#define YY_EXIT_FAILURE 2 #endif +static void yy_fatal_error (yyconst char* msg ) +{ + (void) fprintf( stderr, "%s\n", msg ); + exit( YY_EXIT_FAILURE ); +} -#ifndef YY_NO_PUSH_STATE -#ifdef YY_USE_PROTOS -static void yy_push_state( int new_state ) -#else -static void yy_push_state( new_state ) -int new_state; -#endif - { - if ( yy_start_stack_ptr >= yy_start_stack_depth ) - { - yy_size_t new_size; +/* Redefine yyless() so it works in section 3 code. */ - yy_start_stack_depth += YY_START_STACK_INCR; - new_size = yy_start_stack_depth * sizeof( int ); +#undef yyless +#define yyless(n) \ + do \ + { \ + /* Undo effects of setting up yytext. */ \ + int yyless_macro_arg = (n); \ + YY_LESS_LINENO(yyless_macro_arg);\ + yytext[yyleng] = (yy_hold_char); \ + (yy_c_buf_p) = yytext + yyless_macro_arg; \ + (yy_hold_char) = *(yy_c_buf_p); \ + *(yy_c_buf_p) = '\0'; \ + yyleng = yyless_macro_arg; \ + } \ + while ( 0 ) - if ( ! yy_start_stack ) - yy_start_stack = (int *) yy_flex_alloc( new_size ); +/* Accessor methods (get/set functions) to struct members. */ - else - yy_start_stack = (int *) yy_flex_realloc( - (void *) yy_start_stack, new_size ); +/** Get the current line number. + * + */ +int yyget_lineno (void) +{ + + return yylineno; +} - if ( ! yy_start_stack ) - YY_FATAL_ERROR( - "out of memory expanding start-condition stack" ); - } +/** Get the input stream. + * + */ +FILE *yyget_in (void) +{ + return yyin; +} - yy_start_stack[yy_start_stack_ptr++] = YY_START; +/** Get the output stream. + * + */ +FILE *yyget_out (void) +{ + return yyout; +} - BEGIN(new_state); - } -#endif +/** Get the length of the current token. + * + */ +int yyget_leng (void) +{ + return yyleng; +} +/** Get the current token. + * + */ -#ifndef YY_NO_POP_STATE -static void yy_pop_state() - { - if ( --yy_start_stack_ptr < 0 ) - YY_FATAL_ERROR( "start-condition stack underflow" ); +char *yyget_text (void) +{ + return yytext; +} - BEGIN(yy_start_stack[yy_start_stack_ptr]); - } -#endif +/** Set the current line number. + * @param line_number + * + */ +void yyset_lineno (int line_number ) +{ + + yylineno = line_number; +} +/** Set the input stream. This does not discard the current + * input buffer. + * @param in_str A readable stream. + * + * @see yy_switch_to_buffer + */ +void yyset_in (FILE * in_str ) +{ + yyin = in_str ; +} -#ifndef YY_NO_TOP_STATE -static int yy_top_state() - { - return yy_start_stack[yy_start_stack_ptr - 1]; - } -#endif +void yyset_out (FILE * out_str ) +{ + yyout = out_str ; +} -#ifndef YY_EXIT_FAILURE -#define YY_EXIT_FAILURE 2 -#endif +int yyget_debug (void) +{ + return yy_flex_debug; +} -#ifdef YY_USE_PROTOS -static void yy_fatal_error( yyconst char msg[] ) +void yyset_debug (int bdebug ) +{ + yy_flex_debug = bdebug ; +} + +static int yy_init_globals (void) +{ + /* Initialization is the same as for the non-reentrant scanner. + * This function is called from yylex_destroy(), so don't allocate here. + */ + + (yy_buffer_stack) = 0; + (yy_buffer_stack_top) = 0; + (yy_buffer_stack_max) = 0; + (yy_c_buf_p) = (char *) 0; + (yy_init) = 0; + (yy_start) = 0; + + (yy_state_buf) = 0; + (yy_state_ptr) = 0; + (yy_full_match) = 0; + (yy_lp) = 0; + +/* Defined in main.c */ +#ifdef YY_STDINIT + yyin = stdin; + yyout = stdout; #else -static void yy_fatal_error( msg ) -char msg[]; + yyin = (FILE *) 0; + yyout = (FILE *) 0; #endif - { - (void) fprintf( stderr, "%s\n", msg ); - exit( YY_EXIT_FAILURE ); - } + /* For future reference: Set errno on error, since we are called by + * yylex_init() + */ + return 0; +} +/* yylex_destroy is for both reentrant and non-reentrant scanners. */ +int yylex_destroy (void) +{ + + /* Pop the buffer stack, destroying each element. */ + while(YY_CURRENT_BUFFER){ + yy_delete_buffer(YY_CURRENT_BUFFER ); + YY_CURRENT_BUFFER_LVALUE = NULL; + yypop_buffer_state(); + } -/* Redefine yyless() so it works in section 3 code. */ + /* Destroy the stack itself. */ + yyfree((yy_buffer_stack) ); + (yy_buffer_stack) = NULL; -#undef yyless -#define yyless(n) \ - do \ - { \ - /* Undo effects of setting up yytext. */ \ - yytext[yyleng] = yy_hold_char; \ - yy_c_buf_p = yytext + n; \ - yy_hold_char = *yy_c_buf_p; \ - *yy_c_buf_p = '\0'; \ - yyleng = n; \ - } \ - while ( 0 ) + yyfree ( (yy_state_buf) ); + (yy_state_buf) = NULL; + /* Reset the globals. This is important in a non-reentrant scanner so the next time + * yylex() is called, initialization will occur. */ + yy_init_globals( ); -/* Internal utility routines. */ + return 0; +} + +/* + * Internal utility routines. + */ #ifndef yytext_ptr -#ifdef YY_USE_PROTOS -static void yy_flex_strncpy( char *s1, yyconst char *s2, int n ) -#else -static void yy_flex_strncpy( s1, s2, n ) -char *s1; -yyconst char *s2; -int n; -#endif - { +static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) +{ register int i; for ( i = 0; i < n; ++i ) s1[i] = s2[i]; - } +} #endif #ifdef YY_NEED_STRLEN -#ifdef YY_USE_PROTOS -static int yy_flex_strlen( yyconst char *s ) -#else -static int yy_flex_strlen( s ) -yyconst char *s; -#endif - { +static int yy_flex_strlen (yyconst char * s ) +{ register int n; for ( n = 0; s[n]; ++n ) ; return n; - } +} #endif - -#ifdef YY_USE_PROTOS -static void *yy_flex_alloc( yy_size_t size ) -#else -static void *yy_flex_alloc( size ) -yy_size_t size; -#endif - { +void *yyalloc (yy_size_t size ) +{ return (void *) malloc( size ); - } +} -#ifdef YY_USE_PROTOS -static void *yy_flex_realloc( void *ptr, yy_size_t size ) -#else -static void *yy_flex_realloc( ptr, size ) -void *ptr; -yy_size_t size; -#endif - { +void *yyrealloc (void * ptr, yy_size_t size ) +{ /* The cast to (char *) in the following accommodates both * implementations that use char* generic pointers, and those * that use void* generic pointers. It works with the latter @@ -3664,26 +4039,17 @@ yy_size_t size; * as though doing an assignment. */ return (void *) realloc( (char *) ptr, size ); - } +} -#ifdef YY_USE_PROTOS -static void yy_flex_free( void *ptr ) -#else -static void yy_flex_free( ptr ) -void *ptr; -#endif - { - free( ptr ); - } +void yyfree (void * ptr ) +{ + free( (char *) ptr ); /* see yyrealloc() for (char *) cast */ +} + +#define YYTABLES_NAME "yytables" + +#line 991 "parser.l" -#if YY_MAIN -int main() - { - yylex(); - return 0; - } -#endif -#line 734 "../parser.l" @@ -3695,7 +4061,7 @@ static FILE *lexFP; static int input() { int ret; - + if (StringToLex != NULL) { ret = *StringToLex; if (ret == NULLCHAR) @@ -3706,9 +4072,9 @@ static int input() ret = unputBuffer[--unputCount]; } else { ret = fgetc(lexFP); - } + } - if (ret == EOF) + if (ret == EOF) return 0; else return ret; @@ -3726,11 +4092,11 @@ int yyoffset() } return(offset); } - + static void output(ch) int ch; { - fprintf(stderr, "PARSER BUG: unmatched character '%c' (0%o)\n", + if(appData.debugMode) fprintf(debugFP, "PARSER BUG: unmatched character '%c' (0%o)\n", ch, ch); } @@ -3742,7 +4108,7 @@ static void unput(ch) StringToLex--; } else { if (unputCount >= UNPUT_BUF_SIZE) - fprintf(stderr, "PARSER BUG: unput buffer overflow '%c' (0%o)\n", + if(appData.debugMode) fprintf(debugFP, "PARSER BUG: unput buffer overflow '%c' (0%o)\n", ch, ch); unputBuffer[unputCount++] = ch; } @@ -3798,7 +4164,7 @@ void my_yy_input(buf, result, max_size) *result = count; } return; - } + } } static YY_BUFFER_STATE my_file_buffer = NULL; @@ -3808,9 +4174,9 @@ static YY_BUFFER_STATE my_file_buffer = NULL; */ int yyoffset() { - int pos = yy_c_buf_p - yy_current_buffer->yy_ch_buf; + int pos = yy_c_buf_p - YY_CURRENT_BUFFER->yy_ch_buf; - return(ftell(yy_current_buffer->yy_input_file) - + return(ftell(YY_CURRENT_BUFFER->yy_input_file) - yy_n_chars + pos); } @@ -3821,7 +4187,7 @@ void yynewstr(s) if (my_file_buffer != NULL) yy_delete_buffer(my_file_buffer); StringToLex = s; - my_file_buffer = yy_create_buffer(stdin, YY_BUF_SIZE); + my_file_buffer = yy_create_buffer(stdin,YY_BUF_SIZE); yy_switch_to_buffer(my_file_buffer); } @@ -3831,7 +4197,7 @@ void yynewfile(f) if (my_file_buffer != NULL) yy_delete_buffer(my_file_buffer); StringToLex = NULL; - my_file_buffer = yy_create_buffer(f, YY_BUF_SIZE); + my_file_buffer = yy_create_buffer(f,YY_BUF_SIZE); yy_switch_to_buffer(my_file_buffer); } #endif /*FLEX_SCANNER*/ @@ -3843,29 +4209,31 @@ int yywrap() /* Parse a move from the given string s */ /* ^ at start of pattern WON'T work here unless using flex */ -ChessMove yylexstr(boardIndex, s) - int boardIndex; - char *s; +ChessMove yylexstr(boardIndex, s, text, len) + int boardIndex, len; + char *s, *text; { ChessMove ret; char *oldStringToLex; #ifdef FLEX_SCANNER YY_BUFFER_STATE buffer, oldBuffer; #endif - + yyboardindex = boardIndex; oldStringToLex = StringToLex; StringToLex = s; #ifdef FLEX_SCANNER - buffer = yy_create_buffer(stdin, YY_BUF_SIZE); + buffer = yy_create_buffer(stdin,YY_BUF_SIZE); oldBuffer = YY_CURRENT_BUFFER; yy_switch_to_buffer(buffer); #endif /*FLEX_SCANNER*/ - ret = (ChessMove) yylex(); + ret = (ChessMove) Myylex(); + strncpy(text, yy_text, len-1); // [HGM] vari: yy_text is not available to caller after buffer switch ?!? + text[len-1] = NULLCHAR; #ifdef FLEX_SCANNER - if (oldBuffer != NULL) + if (oldBuffer != NULL) yy_switch_to_buffer(oldBuffer); yy_delete_buffer(buffer); #endif /*FLEX_SCANNER*/ @@ -3873,3 +4241,24 @@ ChessMove yylexstr(boardIndex, s) return ret; } + +int Myylex() +{ // [HGM] wrapper for yylex, which treats nesting of parentheses + int symbol, nestingLevel = 0, i=0; + char *p; + static char buf[256*MSG_SIZ]; + buf[0] = NULLCHAR; + do { // eat away anything not at level 0 + symbol = yylex(); + if(symbol == Open) nestingLevel++; + if(nestingLevel) { // save all parsed text between (and including) the () + for(p=yytext; *p && i<256*MSG_SIZ-2;) buf[i++] = *p++; + buf[i] = NULLCHAR; + } + if(symbol == 0) break; // ran into EOF + if(symbol == Close) symbol = Comment, nestingLevel--; + } while(nestingLevel || symbol == Nothing); + yy_text = buf[0] ? buf : (char*)yytext; + return symbol; +} +