#line 1 "tools/wrc/ppl.yy.c" #include "config.h" #line 4 "tools/wrc/ppl.yy.c" #define YY_INT_ALIGNED short int /* A lexical scanner generated by flex */ #define yy_create_buffer ppy__create_buffer #define yy_delete_buffer ppy__delete_buffer #define yy_scan_buffer ppy__scan_buffer #define yy_scan_string ppy__scan_string #define yy_scan_bytes ppy__scan_bytes #define yy_init_buffer ppy__init_buffer #define yy_flush_buffer ppy__flush_buffer #define yy_load_buffer_state ppy__load_buffer_state #define yy_switch_to_buffer ppy__switch_to_buffer #define yypush_buffer_state ppy_push_buffer_state #define yypop_buffer_state ppy_pop_buffer_state #define yyensure_buffer_stack ppy_ensure_buffer_stack #define yy_flex_debug ppy__flex_debug #define yyin ppy_in #define yyleng ppy_leng #define yylex ppy_lex #define yylineno ppy_lineno #define yyout ppy_out #define yyrestart ppy_restart #define yytext ppy_text #define yywrap ppy_wrap #define yyalloc ppy_alloc #define yyrealloc ppy_realloc #define yyfree ppy_free #define FLEX_SCANNER #define YY_FLEX_MAJOR_VERSION 2 #define YY_FLEX_MINOR_VERSION 6 #define YY_FLEX_SUBMINOR_VERSION 4 #if YY_FLEX_SUBMINOR_VERSION > 0 #define FLEX_BETA #endif #ifdef yy_create_buffer #define ppy__create_buffer_ALREADY_DEFINED #else #define yy_create_buffer ppy__create_buffer #endif #ifdef yy_delete_buffer #define ppy__delete_buffer_ALREADY_DEFINED #else #define yy_delete_buffer ppy__delete_buffer #endif #ifdef yy_scan_buffer #define ppy__scan_buffer_ALREADY_DEFINED #else #define yy_scan_buffer ppy__scan_buffer #endif #ifdef yy_scan_string #define ppy__scan_string_ALREADY_DEFINED #else #define yy_scan_string ppy__scan_string #endif #ifdef yy_scan_bytes #define ppy__scan_bytes_ALREADY_DEFINED #else #define yy_scan_bytes ppy__scan_bytes #endif #ifdef yy_init_buffer #define ppy__init_buffer_ALREADY_DEFINED #else #define yy_init_buffer ppy__init_buffer #endif #ifdef yy_flush_buffer #define ppy__flush_buffer_ALREADY_DEFINED #else #define yy_flush_buffer ppy__flush_buffer #endif #ifdef yy_load_buffer_state #define ppy__load_buffer_state_ALREADY_DEFINED #else #define yy_load_buffer_state ppy__load_buffer_state #endif #ifdef yy_switch_to_buffer #define ppy__switch_to_buffer_ALREADY_DEFINED #else #define yy_switch_to_buffer ppy__switch_to_buffer #endif #ifdef yypush_buffer_state #define ppy_push_buffer_state_ALREADY_DEFINED #else #define yypush_buffer_state ppy_push_buffer_state #endif #ifdef yypop_buffer_state #define ppy_pop_buffer_state_ALREADY_DEFINED #else #define yypop_buffer_state ppy_pop_buffer_state #endif #ifdef yyensure_buffer_stack #define ppy_ensure_buffer_stack_ALREADY_DEFINED #else #define yyensure_buffer_stack ppy_ensure_buffer_stack #endif #ifdef yylex #define ppy_lex_ALREADY_DEFINED #else #define yylex ppy_lex #endif #ifdef yyrestart #define ppy_restart_ALREADY_DEFINED #else #define yyrestart ppy_restart #endif #ifdef yylex_init #define ppy_lex_init_ALREADY_DEFINED #else #define yylex_init ppy_lex_init #endif #ifdef yylex_init_extra #define ppy_lex_init_extra_ALREADY_DEFINED #else #define yylex_init_extra ppy_lex_init_extra #endif #ifdef yylex_destroy #define ppy_lex_destroy_ALREADY_DEFINED #else #define yylex_destroy ppy_lex_destroy #endif #ifdef yyget_debug #define ppy_get_debug_ALREADY_DEFINED #else #define yyget_debug ppy_get_debug #endif #ifdef yyset_debug #define ppy_set_debug_ALREADY_DEFINED #else #define yyset_debug ppy_set_debug #endif #ifdef yyget_extra #define ppy_get_extra_ALREADY_DEFINED #else #define yyget_extra ppy_get_extra #endif #ifdef yyset_extra #define ppy_set_extra_ALREADY_DEFINED #else #define yyset_extra ppy_set_extra #endif #ifdef yyget_in #define ppy_get_in_ALREADY_DEFINED #else #define yyget_in ppy_get_in #endif #ifdef yyset_in #define ppy_set_in_ALREADY_DEFINED #else #define yyset_in ppy_set_in #endif #ifdef yyget_out #define ppy_get_out_ALREADY_DEFINED #else #define yyget_out ppy_get_out #endif #ifdef yyset_out #define ppy_set_out_ALREADY_DEFINED #else #define yyset_out ppy_set_out #endif #ifdef yyget_leng #define ppy_get_leng_ALREADY_DEFINED #else #define yyget_leng ppy_get_leng #endif #ifdef yyget_text #define ppy_get_text_ALREADY_DEFINED #else #define yyget_text ppy_get_text #endif #ifdef yyget_lineno #define ppy_get_lineno_ALREADY_DEFINED #else #define yyget_lineno ppy_get_lineno #endif #ifdef yyset_lineno #define ppy_set_lineno_ALREADY_DEFINED #else #define yyset_lineno ppy_set_lineno #endif #ifdef yywrap #define ppy_wrap_ALREADY_DEFINED #else #define yywrap ppy_wrap #endif #ifdef yyalloc #define ppy_alloc_ALREADY_DEFINED #else #define yyalloc ppy_alloc #endif #ifdef yyrealloc #define ppy_realloc_ALREADY_DEFINED #else #define yyrealloc ppy_realloc #endif #ifdef yyfree #define ppy_free_ALREADY_DEFINED #else #define yyfree ppy_free #endif #ifdef yytext #define ppy_text_ALREADY_DEFINED #else #define yytext ppy_text #endif #ifdef yyleng #define ppy_leng_ALREADY_DEFINED #else #define yyleng ppy_leng #endif #ifdef yyin #define ppy_in_ALREADY_DEFINED #else #define yyin ppy_in #endif #ifdef yyout #define ppy_out_ALREADY_DEFINED #else #define yyout ppy_out #endif #ifdef yy_flex_debug #define ppy__flex_debug_ALREADY_DEFINED #else #define yy_flex_debug ppy__flex_debug #endif #ifdef yylineno #define ppy_lineno_ALREADY_DEFINED #else #define yylineno ppy_lineno #endif /* First, we deal with platform-specific or compiler-specific issues. */ /* begin standard C headers. */ #include #include #include #include /* end standard C headers. */ /* 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; /* 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 #ifndef SIZE_MAX #define SIZE_MAX (~(size_t)0) #endif #endif /* ! C99 */ #endif /* ! FLEXINT_H */ /* begin standard C++ headers. */ /* TODO: this is always defined, so inline it */ #define yyconst const #if defined(__GNUC__) && __GNUC__ >= 3 #define yynoreturn __attribute__((__noreturn__)) #else #define yynoreturn #endif /* Returned upon end-of-file. */ #define YY_NULL 0 /* Promotes a possibly negative, possibly signed char to an * integer in range [0..255] for use as an array index. */ #define YY_SC_TO_UI(c) ((YY_CHAR) (c)) /* Enter a start condition. This macro really ought to take a parameter, * but we do it the disgusting crufty way forced on us by the ()-less * definition of BEGIN. */ #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 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_END_OF_BUFFER_CHAR 0 /* Size of default input buffer. */ #ifndef YY_BUF_SIZE #ifdef __ia64__ /* On IA-64, the buffer size is 16k, not 8k. * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case. * Ditto for the __ia64__ case accordingly. */ #define YY_BUF_SIZE 32768 #else #define YY_BUF_SIZE 16384 #endif /* __ia64__ */ #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 #ifndef YY_TYPEDEF_YY_SIZE_T #define YY_TYPEDEF_YY_SIZE_T typedef size_t yy_size_t; #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 #define YY_LESS_LINENO(n) #define YY_LINENO_REWIND_TO(ptr) /* Return all but the first "n" matched characters back to the input stream. */ #define yyless(n) \ do \ { \ /* Undo effects of setting up yytext. */ \ 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 + yyless_macro_arg - YY_MORE_ADJ; \ YY_DO_BEFORE_ACTION; /* set up yytext again */ \ } \ while ( 0 ) #define unput(c) yyunput( c, (yytext_ptr) ) #ifndef YY_STRUCT_YY_BUFFER_STATE #define YY_STRUCT_YY_BUFFER_STATE struct yy_buffer_state { FILE *yy_input_file; char *yy_ch_buf; /* input buffer */ char *yy_buf_pos; /* current position in input buffer */ /* Size of input buffer in bytes, not including room for EOB * characters. */ int yy_buf_size; /* Number of characters read into yy_ch_buf, not including EOB * characters. */ int yy_n_chars; /* Whether we "own" the buffer - i.e., we know we created it, * and can realloc() it to grow it, and should free() it to * delete it. */ int yy_is_our_buffer; /* Whether this is an "interactive" input source; if so, and * if we're using stdio for input, then we want to use getc() * instead of fread(), to make sure we stop fetching input after * each newline. */ int yy_is_interactive; /* Whether we're considered to be at the beginning of a line. * If so, '^' rules will be active on the next match, otherwise * not. */ 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 * then we mark the buffer as YY_EOF_PENDING, to indicate that we * shouldn't try reading from the input source any more. We might * still have a bunch of tokens to match, though, because of * possible backing-up. * * When we actually see the EOF, we change the status to "new" * (via yyrestart()), so that the user can continue scanning by * just pointing yyin at a new input file. */ #define YY_BUFFER_EOF_PENDING 2 }; #endif /* !YY_STRUCT_YY_BUFFER_STATE */ /* 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 = NULL; /**< 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_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 = NULL; 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 * instead of setting up a fresh yyin. A bit of a hack ... */ static int yy_did_buffer_switch_on_eof; 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 ); #define YY_FLUSH_BUFFER yy_flush_buffer( YY_CURRENT_BUFFER ) YY_BUFFER_STATE yy_scan_buffer ( char *base, yy_size_t size ); YY_BUFFER_STATE yy_scan_string ( const char *yy_str ); YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len ); void *yyalloc ( yy_size_t ); void *yyrealloc ( void *, yy_size_t ); void yyfree ( void * ); #define yy_new_buffer yy_create_buffer #define yy_set_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 ){\ 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_LVALUE->yy_at_bol) /* Begin user sect3 */ typedef flex_uint8_t YY_CHAR; FILE *yyin = NULL, *yyout = NULL; typedef int yy_state_type; extern int yylineno; int yylineno = 1; extern char *yytext; #ifdef yytext_ptr #undef yytext_ptr #endif #define yytext_ptr yytext 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 yynoreturn yy_fatal_error ( const 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; \ *yy_cp = '\0'; \ (yy_c_buf_p) = yy_cp; #define YY_NUM_RULES 145 #define YY_END_OF_BUFFER 146 /* 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 const flex_int16_t yy_accept[421] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 119, 119, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 146, 135, 136, 137, 123, 144, 124, 135, 134, 135, 136, 1, 21, 16, 18, 16, 21, 20, 17, 17, 17, 17, 17, 17, 17, 17, 70, 73, 71, 72, 28, 25, 26, 24, 28, 23, 28, 28, 125, 133, 126, 144, 127, 128, 144, 129, 130, 119, 120, 119, 79, 77, 79, 79, 76, 79, 80, 84, 86, 85, 144, 81, 92, 88, 92, 87, 90, 92, 92, 89, 92, 94, 102, 104, 97, 103, 99, 98, 95, 99, 94, 108, 108, 106, 105, 108, 116, 115, 112, 113, 109, 110, 111, 116, 116, 135, 136, 140, 123, 140, 124, 135, 134, 135, 53, 50, 47, 53, 52, 53, 51, 53, 33, 35, 53, 53, 53, 53, 49, 53, 53, 60, 57, 58, 60, 56, 60, 54, 55, 64, 61, 62, 64, 64, 22, 69, 66, 69, 67, 69, 65, 69, 29, 30, 32, 32, 32, 29, 1, 142, 145, 143, 141, 141, 135, 136, 135, 118, 122, 134, 138, 139, 136, 1, 16, 17, 17, 17, 17, 17, 17, 17, 17, 18, 19, 20, 17, 17, 17, 17, 17, 11, 17, 17, 17, 17, 17, 70, 71, 72, 74, 72, 25, 27, 28, 125, 132, 131, 132, 127, 129, 119, 119, 119, 121, 77, 75, 76, 78, 79, 80, 81, 83, 81, 88, 87, 92, 89, 93, 92, 94, 96, 99, 98, 98, 95, 101, 99, 94, 108, 106, 105, 108, 107, 108, 116, 116, 114, 117, 116, 135, 140, 140, 50, 44, 41, 33, 34, 33, 33, 37, 35, 35, 35, 39, 45, 43, 46, 40, 48, 49, 134, 42, 57, 56, 59, 60, 54, 61, 63, 0, 22, 66, 65, 69, 68, 69, 29, 31, 32, 29, 142, 141, 122, 122, 17, 17, 17, 17, 17, 17, 11, 17, 17, 17, 17, 17, 17, 17, 71, 82, 91, 100, 34, 34, 33, 33, 33, 36, 35, 35, 35, 134, 122, 17, 12, 13, 17, 17, 17, 17, 17, 17, 15, 17, 17, 17, 34, 34, 34, 33, 36, 36, 35, 134, 17, 12, 13, 14, 4, 7, 9, 17, 17, 15, 17, 8, 17, 34, 36, 36, 36, 134, 3, 14, 4, 7, 9, 10, 17, 6, 8, 17, 36, 134, 3, 10, 2, 6, 5, 38, 2, 5, 0 } ; static const YY_CHAR yy_ec[256] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 2, 2, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 5, 6, 7, 1, 1, 8, 9, 10, 11, 12, 1, 13, 1, 14, 15, 16, 17, 17, 17, 17, 17, 17, 17, 18, 18, 1, 1, 19, 20, 21, 1, 1, 22, 22, 22, 22, 22, 22, 23, 23, 23, 23, 23, 24, 23, 23, 23, 23, 23, 23, 23, 23, 25, 23, 23, 26, 23, 23, 1, 27, 1, 1, 28, 1, 29, 30, 31, 32, 33, 34, 35, 36, 37, 36, 36, 38, 39, 40, 41, 42, 36, 43, 44, 45, 46, 36, 47, 48, 36, 36, 1, 49, 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, 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, 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, 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 } ; static const YY_CHAR yy_meta[50] = { 0, 1, 2, 3, 2, 1, 4, 5, 1, 6, 7, 8, 9, 8, 10, 11, 12, 12, 12, 1, 1, 13, 14, 15, 15, 15, 15, 16, 17, 14, 14, 14, 14, 14, 14, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 1 } ; static const flex_int16_t yy_base[467] = { 0, 0, 48, 55, 0, 102, 103, 130, 0, 177, 178, 179, 182, 186, 187, 104, 107, 214, 0, 261, 262, 289, 0, 338, 0, 386, 389, 414, 439, 466, 0, 515, 0, 564, 0, 1129, 1128, 399, 403, 612, 638, 665, 0, 428, 618, 714, 763, 1130, 0, 49, 1920, 1920, 1920, 1920, 96, 0, 109, 118, 1920, 1920, 811, 1920, 1126, 111, 111, 858, 1095, 154, 161, 1090, 1083, 1085, 1095, 0, 1920, 184, 124, 1920, 196, 1920, 1920, 254, 1920, 0, 199, 0, 1920, 1920, 269, 0, 1920, 1120, 0, 1920, 0, 1920, 263, 1920, 208, 1920, 267, 1112, 277, 0, 1920, 1920, 1920, 271, 281, 1920, 393, 1920, 396, 1920, 1107, 396, 0, 406, 0, 1920, 1920, 1113, 1920, 400, 905, 0, 418, 954, 1920, 430, 1920, 1920, 433, 0, 1920, 1920, 1920, 1920, 1920, 1920, 432, 435, 0, 449, 1920, 1920, 1920, 1920, 444, 0, 1003, 1920, 456, 1920, 1099, 1920, 1110, 1920, 449, 1037, 714, 443, 1097, 603, 0, 623, 1083, 1066, 1920, 615, 1920, 619, 0, 632, 0, 1920, 1920, 644, 1920, 635, 634, 635, 1920, 655, 1920, 1920, 646, 0, 659, 0, 1920, 1920, 725, 738, 741, 1920, 742, 1920, 1920, 0, 735, 0, 747, 741, 1920, 0, 0, 1920, 1111, 755, 1920, 0, 0, 1079, 747, 754, 1074, 1067, 1069, 1079, 1920, 1920, 1104, 1069, 717, 1070, 1058, 1067, 777, 1063, 1052, 1062, 1056, 1041, 0, 0, 1920, 1920, 1079, 787, 1920, 1078, 0, 1920, 1920, 1077, 0, 0, 0, 743, 765, 1920, 791, 1920, 1069, 1920, 1075, 0, 1920, 794, 1074, 795, 798, 1062, 0, 1920, 1071, 0, 1920, 789, 0, 1085, 0, 801, 1070, 0, 804, 1920, 1920, 807, 1920, 1069, 0, 804, 1920, 1920, 1068, 806, 1920, 0, 818, 1920, 1920, 847, 843, 874, 799, 0, 905, 903, 800, 1920, 1920, 1920, 1920, 1920, 1920, 1066, 1026, 1920, 823, 0, 1920, 1048, 0, 824, 1920, 1047, 816, 871, 0, 1920, 1920, 1027, 0, 1920, 1006, 872, 876, 0, 1134, 0, 969, 971, 948, 943, 906, 897, 880, 875, 871, 864, 844, 835, 833, 799, 0, 884, 1920, 890, 907, 845, 618, 863, 873, 914, 889, 910, 912, 799, 1183, 795, 938, 942, 796, 786, 747, 702, 695, 614, 959, 610, 598, 428, 932, 945, 946, 1920, 947, 952, 1920, 406, 395, 975, 984, 985, 990, 993, 994, 385, 372, 997, 365, 998, 247, 1920, 966, 991, 994, 241, 1023, 1024, 1029, 1032, 1033, 1036, 153, 1037, 1040, 74, 1920, 22, 1041, 1044, 1045, 1054, 1055, 0, 1062, 1063, 1920, 1232, 1249, 1266, 1283, 1300, 1317, 1334, 1351, 1368, 1385, 1402, 1419, 1436, 1453, 1466, 1468, 1485, 1502, 1519, 1536, 1553, 1570, 1587, 1604, 1615, 1632, 1649, 1655, 1672, 1689, 1706, 1712, 1729, 1746, 1763, 1769, 1786, 1792, 1809, 1826, 1834, 1851, 1868, 1885, 1056, 1902 } ; static const flex_int16_t yy_def[467] = { 0, 420, 1, 420, 3, 421, 421, 420, 7, 422, 422, 423, 423, 424, 424, 425, 425, 420, 17, 426, 426, 420, 21, 420, 23, 427, 427, 428, 428, 420, 29, 420, 31, 420, 33, 429, 429, 430, 430, 431, 431, 420, 41, 432, 432, 433, 433, 420, 434, 420, 420, 420, 420, 420, 435, 436, 435, 420, 420, 420, 420, 420, 60, 420, 420, 60, 65, 65, 65, 65, 65, 65, 65, 437, 420, 438, 420, 420, 420, 420, 420, 420, 420, 436, 420, 439, 420, 420, 440, 441, 420, 440, 442, 420, 443, 420, 444, 420, 420, 420, 420, 445, 420, 446, 420, 420, 420, 447, 420, 420, 420, 420, 420, 420, 420, 420, 448, 420, 449, 420, 420, 420, 420, 450, 451, 452, 420, 452, 420, 420, 420, 420, 420, 453, 420, 420, 420, 420, 420, 420, 454, 420, 434, 420, 420, 420, 420, 420, 435, 436, 455, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 436, 420, 436, 420, 420, 420, 420, 420, 456, 420, 457, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 458, 459, 460, 420, 420, 420, 420, 460, 420, 420, 420, 420, 461, 461, 434, 420, 435, 420, 462, 436, 420, 420, 420, 420, 60, 65, 65, 65, 65, 65, 65, 65, 65, 420, 420, 420, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 437, 463, 420, 420, 420, 420, 420, 420, 439, 420, 420, 420, 441, 442, 443, 444, 444, 420, 420, 420, 445, 420, 420, 446, 420, 420, 420, 420, 420, 420, 448, 420, 420, 449, 420, 450, 464, 451, 452, 420, 420, 127, 420, 420, 420, 420, 420, 420, 453, 454, 420, 420, 420, 435, 420, 455, 420, 420, 420, 420, 420, 420, 420, 465, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 436, 420, 420, 456, 420, 420, 457, 420, 420, 420, 420, 420, 458, 420, 420, 420, 460, 420, 420, 460, 420, 461, 466, 462, 65, 65, 65, 65, 65, 65, 420, 65, 65, 65, 65, 65, 65, 65, 463, 420, 420, 420, 420, 420, 420, 420, 420, 465, 420, 420, 420, 436, 466, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 420, 420, 420, 420, 420, 420, 420, 436, 65, 420, 420, 65, 65, 65, 65, 65, 65, 420, 65, 65, 65, 420, 420, 420, 420, 436, 65, 420, 420, 420, 420, 65, 65, 65, 420, 65, 420, 436, 420, 420, 65, 420, 65, 436, 420, 420, 0, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420 } ; static const flex_int16_t yy_nxt[1970] = { 0, 48, 49, 50, 49, 48, 51, 52, 48, 53, 48, 48, 48, 48, 48, 54, 48, 48, 48, 48, 48, 48, 55, 55, 55, 55, 55, 56, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 48, 57, 202, 57, 202, 417, 58, 59, 60, 61, 62, 59, 59, 59, 59, 59, 59, 59, 59, 59, 59, 63, 59, 59, 59, 59, 59, 59, 59, 59, 59, 59, 59, 64, 59, 65, 65, 65, 66, 67, 65, 65, 65, 68, 69, 65, 65, 65, 70, 65, 65, 65, 71, 72, 65, 59, 74, 74, 95, 204, 416, 95, 205, 207, 208, 221, 222, 96, 75, 75, 96, 209, 420, 209, 204, 420, 210, 205, 237, 238, 76, 76, 77, 78, 79, 78, 77, 80, 77, 77, 77, 77, 77, 77, 77, 77, 81, 77, 77, 77, 82, 77, 77, 83, 83, 83, 83, 83, 84, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 77, 86, 86, 86, 87, 87, 86, 414, 236, 90, 86, 86, 90, 224, 227, 225, 228, 204, 226, 239, 205, 239, 229, 240, 241, 88, 88, 91, 93, 93, 91, 252, 236, 252, 91, 91, 97, 98, 99, 98, 97, 97, 97, 97, 97, 97, 97, 97, 97, 97, 100, 97, 97, 97, 97, 97, 97, 101, 101, 101, 101, 101, 102, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 97, 104, 104, 204, 105, 105, 205, 106, 106, 244, 245, 411, 250, 107, 107, 251, 204, 255, 256, 205, 204, 259, 260, 205, 409, 108, 108, 109, 110, 111, 110, 109, 109, 109, 109, 109, 109, 112, 109, 113, 114, 115, 109, 109, 109, 109, 109, 109, 116, 116, 116, 116, 116, 117, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 109, 118, 118, 119, 118, 118, 120, 121, 118, 122, 118, 118, 118, 118, 118, 123, 124, 124, 124, 118, 118, 118, 125, 125, 125, 125, 125, 126, 127, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 118, 129, 130, 129, 129, 130, 129, 407, 261, 131, 261, 262, 131, 262, 177, 178, 177, 406, 177, 178, 177, 204, 265, 266, 205, 204, 132, 179, 205, 132, 134, 179, 405, 135, 273, 274, 136, 137, 138, 180, 139, 400, 140, 180, 190, 276, 277, 276, 191, 280, 281, 285, 286, 278, 141, 134, 192, 284, 135, 399, 205, 136, 137, 138, 202, 139, 202, 140, 193, 420, 279, 290, 420, 290, 204, 301, 302, 205, 394, 141, 142, 143, 144, 143, 142, 145, 146, 142, 147, 142, 142, 142, 142, 142, 148, 142, 142, 142, 142, 142, 142, 149, 149, 149, 149, 149, 150, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 149, 142, 151, 152, 153, 152, 154, 155, 151, 156, 157, 151, 151, 151, 151, 151, 158, 159, 160, 160, 161, 162, 163, 164, 164, 164, 164, 164, 165, 164, 164, 164, 164, 166, 164, 164, 164, 164, 164, 164, 164, 164, 164, 164, 164, 164, 164, 164, 164, 164, 167, 168, 169, 170, 169, 168, 168, 168, 168, 168, 168, 168, 168, 168, 168, 171, 168, 168, 168, 168, 168, 168, 172, 172, 172, 172, 172, 173, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 168, 78, 79, 78, 310, 80, 310, 194, 190, 194, 304, 305, 195, 306, 307, 181, 181, 181, 204, 393, 192, 205, 312, 313, 316, 317, 84, 78, 79, 78, 377, 80, 193, 315, 204, 315, 392, 205, 318, 318, 318, 181, 181, 181, 319, 204, 319, 390, 205, 322, 323, 377, 84, 182, 183, 184, 183, 182, 182, 182, 182, 182, 185, 185, 182, 182, 182, 186, 182, 182, 182, 182, 182, 182, 187, 187, 187, 187, 187, 188, 187, 187, 187, 187, 187, 187, 187, 187, 187, 187, 187, 187, 187, 187, 187, 187, 187, 187, 187, 187, 187, 182, 52, 196, 197, 196, 52, 198, 52, 52, 52, 52, 52, 52, 52, 389, 200, 298, 298, 298, 52, 52, 52, 388, 204, 299, 300, 205, 325, 326, 327, 328, 327, 328, 204, 210, 202, 330, 202, 299, 420, 333, 420, 420, 209, 420, 209, 300, 334, 210, 52, 52, 196, 197, 196, 52, 198, 52, 52, 52, 52, 52, 52, 52, 250, 200, 338, 251, 338, 52, 52, 52, 224, 227, 225, 228, 239, 226, 239, 387, 252, 229, 252, 347, 261, 347, 261, 262, 420, 262, 349, 420, 349, 276, 277, 276, 339, 280, 281, 52, 211, 278, 211, 420, 340, 420, 420, 290, 420, 290, 354, 358, 310, 315, 310, 315, 386, 385, 279, 318, 318, 318, 382, 381, 354, 358, 373, 212, 212, 212, 213, 214, 212, 212, 212, 215, 216, 212, 212, 212, 217, 212, 212, 212, 218, 219, 212, 420, 294, 420, 293, 293, 294, 372, 350, 351, 376, 371, 295, 296, 319, 327, 319, 327, 370, 328, 210, 328, 350, 338, 376, 338, 295, 347, 377, 347, 351, 212, 212, 349, 296, 349, 212, 212, 377, 352, 353, 212, 377, 369, 368, 212, 212, 270, 270, 367, 270, 270, 377, 352, 270, 380, 270, 270, 270, 270, 270, 353, 298, 298, 298, 270, 270, 270, 356, 357, 299, 300, 374, 375, 270, 380, 380, 380, 366, 378, 379, 383, 356, 383, 299, 384, 374, 384, 365, 380, 357, 380, 300, 378, 375, 270, 267, 267, 395, 267, 267, 379, 391, 267, 391, 267, 267, 267, 267, 267, 395, 395, 396, 397, 267, 267, 267, 398, 383, 395, 383, 364, 363, 275, 395, 395, 396, 384, 401, 384, 401, 398, 410, 402, 397, 402, 403, 404, 403, 404, 391, 408, 391, 408, 267, 287, 362, 361, 289, 287, 325, 287, 287, 410, 287, 287, 410, 287, 287, 410, 287, 287, 287, 287, 287, 287, 412, 401, 412, 401, 410, 322, 402, 410, 402, 403, 404, 403, 404, 413, 415, 413, 415, 408, 412, 408, 412, 413, 418, 413, 418, 316, 312, 287, 293, 293, 294, 415, 419, 415, 419, 359, 295, 296, 297, 418, 419, 418, 419, 355, 306, 355, 285, 280, 273, 265, 295, 348, 259, 255, 253, 244, 240, 237, 296, 345, 297, 270, 270, 344, 270, 270, 343, 342, 270, 341, 270, 270, 270, 270, 270, 337, 336, 335, 332, 270, 270, 270, 221, 233, 232, 231, 230, 223, 270, 207, 309, 308, 303, 292, 291, 268, 263, 253, 420, 233, 232, 231, 230, 223, 220, 420, 175, 175, 420, 270, 331, 331, 420, 331, 331, 331, 331, 331, 331, 331, 331, 331, 331, 420, 420, 420, 420, 420, 331, 331, 331, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 331, 331, 331, 420, 331, 331, 331, 331, 331, 331, 331, 331, 331, 331, 420, 420, 420, 420, 420, 331, 331, 331, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 331, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 128, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 174, 174, 174, 174, 174, 174, 174, 174, 174, 174, 174, 174, 174, 174, 174, 174, 174, 176, 176, 176, 176, 176, 176, 176, 176, 176, 176, 176, 176, 176, 176, 176, 176, 176, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 189, 189, 189, 189, 189, 189, 189, 189, 189, 189, 189, 189, 189, 189, 189, 189, 189, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 201, 420, 420, 420, 420, 420, 201, 201, 201, 201, 420, 201, 201, 203, 420, 420, 420, 203, 420, 203, 203, 203, 203, 203, 203, 203, 206, 420, 206, 206, 420, 206, 234, 234, 420, 234, 234, 234, 234, 234, 234, 234, 420, 234, 234, 234, 234, 420, 234, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 235, 242, 242, 420, 420, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 420, 242, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 246, 246, 420, 246, 246, 420, 246, 246, 246, 246, 246, 246, 246, 246, 246, 420, 246, 247, 247, 420, 247, 247, 247, 247, 247, 247, 247, 247, 247, 420, 247, 247, 420, 247, 248, 248, 420, 248, 248, 248, 248, 248, 420, 248, 248, 248, 248, 248, 248, 248, 248, 249, 249, 420, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 249, 254, 420, 420, 420, 420, 254, 420, 254, 254, 420, 254, 257, 257, 420, 420, 257, 420, 257, 257, 257, 257, 420, 257, 257, 257, 257, 420, 257, 258, 258, 258, 258, 258, 258, 258, 258, 258, 258, 258, 258, 258, 258, 258, 258, 258, 264, 420, 264, 264, 420, 264, 267, 267, 420, 420, 420, 420, 267, 267, 267, 267, 420, 420, 267, 420, 420, 420, 267, 269, 269, 420, 420, 420, 420, 269, 269, 269, 269, 269, 269, 269, 269, 269, 420, 269, 271, 271, 420, 420, 420, 420, 271, 271, 271, 271, 420, 271, 271, 271, 271, 420, 271, 272, 420, 272, 272, 420, 272, 282, 282, 420, 420, 282, 420, 420, 420, 282, 282, 420, 282, 282, 282, 282, 420, 282, 283, 283, 420, 420, 283, 420, 420, 420, 283, 283, 283, 283, 283, 283, 283, 420, 283, 288, 288, 288, 288, 288, 288, 288, 288, 288, 288, 288, 288, 288, 288, 288, 288, 288, 311, 420, 311, 311, 420, 311, 314, 314, 420, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 314, 320, 420, 320, 320, 420, 320, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 321, 324, 324, 420, 324, 420, 324, 324, 324, 324, 324, 420, 324, 324, 324, 324, 420, 324, 329, 329, 329, 420, 329, 329, 329, 329, 331, 331, 420, 331, 331, 331, 331, 331, 331, 331, 331, 331, 331, 331, 331, 331, 331, 346, 346, 420, 346, 346, 346, 346, 346, 420, 346, 420, 346, 346, 346, 346, 420, 346, 270, 270, 420, 420, 420, 420, 270, 270, 270, 270, 420, 420, 270, 420, 420, 420, 270, 360, 360, 420, 360, 360, 360, 360, 360, 360, 360, 360, 360, 360, 360, 360, 360, 360, 47, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420 } ; static const flex_int16_t yy_chk[1970] = { 0, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 49, 2, 49, 411, 2, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 5, 6, 15, 54, 409, 16, 54, 56, 56, 64, 64, 15, 5, 6, 16, 57, 56, 57, 63, 56, 57, 63, 76, 76, 5, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 9, 10, 11, 9, 10, 12, 406, 75, 11, 13, 14, 12, 67, 68, 67, 68, 75, 67, 78, 75, 78, 68, 84, 84, 9, 10, 11, 13, 14, 12, 98, 75, 98, 13, 14, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 19, 20, 81, 19, 20, 81, 19, 20, 88, 88, 399, 96, 19, 20, 96, 100, 102, 102, 100, 107, 108, 108, 107, 394, 19, 20, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, 25, 25, 25, 26, 26, 26, 392, 110, 25, 110, 112, 26, 112, 37, 37, 37, 390, 38, 38, 38, 115, 117, 117, 115, 123, 25, 37, 123, 26, 27, 38, 389, 27, 126, 126, 27, 27, 27, 37, 27, 382, 27, 38, 43, 129, 129, 129, 43, 132, 132, 141, 141, 129, 27, 28, 43, 140, 28, 381, 140, 28, 28, 28, 143, 28, 143, 28, 43, 148, 129, 152, 148, 152, 158, 161, 161, 158, 373, 28, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 33, 39, 39, 39, 169, 39, 169, 44, 44, 44, 163, 163, 44, 165, 165, 39, 39, 39, 171, 372, 44, 171, 173, 173, 180, 180, 39, 40, 40, 40, 352, 40, 44, 177, 179, 177, 371, 179, 181, 181, 181, 40, 40, 40, 183, 186, 183, 369, 186, 188, 188, 352, 40, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 41, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 368, 45, 160, 160, 160, 45, 45, 45, 367, 192, 160, 160, 192, 193, 193, 194, 196, 194, 196, 200, 194, 202, 200, 202, 160, 203, 224, 249, 203, 209, 249, 209, 160, 224, 209, 45, 46, 46, 46, 46, 46, 46, 46, 46, 46, 46, 46, 46, 46, 250, 46, 228, 250, 228, 46, 46, 46, 214, 215, 214, 215, 239, 214, 239, 366, 252, 215, 252, 259, 261, 259, 261, 262, 269, 262, 273, 269, 273, 276, 276, 276, 228, 279, 279, 46, 60, 276, 60, 283, 228, 287, 283, 290, 287, 290, 296, 300, 310, 315, 310, 315, 365, 364, 276, 318, 318, 318, 361, 359, 296, 300, 345, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, 65, 294, 65, 293, 293, 293, 344, 294, 294, 351, 343, 293, 293, 319, 327, 319, 327, 342, 328, 327, 328, 294, 338, 351, 338, 293, 347, 353, 347, 294, 65, 65, 349, 293, 349, 65, 65, 354, 295, 295, 65, 353, 341, 340, 65, 65, 124, 124, 339, 124, 124, 354, 295, 124, 356, 124, 124, 124, 124, 124, 295, 298, 298, 298, 124, 124, 124, 299, 299, 298, 298, 350, 350, 124, 357, 356, 358, 337, 355, 355, 362, 299, 362, 298, 363, 350, 363, 336, 357, 299, 358, 298, 355, 350, 124, 127, 127, 374, 127, 127, 355, 370, 127, 370, 127, 127, 127, 127, 127, 375, 376, 378, 378, 127, 127, 127, 379, 383, 374, 383, 335, 334, 127, 375, 376, 378, 384, 385, 384, 385, 379, 396, 386, 378, 386, 387, 388, 387, 388, 391, 393, 391, 393, 127, 150, 333, 332, 150, 150, 326, 150, 150, 396, 150, 150, 397, 150, 150, 398, 150, 150, 150, 150, 150, 150, 400, 401, 400, 401, 397, 323, 402, 398, 402, 403, 404, 403, 404, 405, 407, 405, 407, 408, 412, 408, 412, 413, 414, 413, 414, 317, 313, 150, 159, 159, 159, 415, 416, 415, 416, 308, 159, 159, 159, 418, 419, 418, 419, 465, 307, 465, 286, 281, 274, 266, 159, 263, 260, 256, 254, 245, 241, 238, 159, 233, 159, 271, 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420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420 } ; static yy_state_type yy_last_accepting_state; static char *yy_last_accepting_cpos; extern int yy_flex_debug; int yy_flex_debug = 0; /* The intent behind this definition is that it'll catch * any uses of REJECT which flex missed. */ #define REJECT reject_used_but_not_detected #define yymore() yymore_used_but_not_detected #define YY_MORE_ADJ 0 #define YY_RESTORE_YY_MORE_OFFSET char *yytext; #line 1 "tools/wrc/ppl.l" /* -*-C-*- * Wrc preprocessor lexical analysis * * Copyright 1999-2000 Bertho A. Stultiens (BS) * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library 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 * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA * *------------------------------------------------------------------------- * The preprocessor's lexographical grammar (approximately): * * pp := {ws} # {ws} if {ws} {expr} {ws} \n * | {ws} # {ws} ifdef {ws} {id} {ws} \n * | {ws} # {ws} ifndef {ws} {id} {ws} \n * | {ws} # {ws} elif {ws} {expr} {ws} \n * | {ws} # {ws} else {ws} \n * | {ws} # {ws} endif {ws} \n * | {ws} # {ws} include {ws} < {anytext} > \n * | {ws} # {ws} include {ws} " {anytext} " \n * | {ws} # {ws} define {ws} {anytext} \n * | {ws} # {ws} define( {arglist} ) {ws} {expansion} \n * | {ws} # {ws} pragma {ws} {anytext} \n * | {ws} # {ws} ident {ws} {anytext} \n * | {ws} # {ws} error {ws} {anytext} \n * | {ws} # {ws} warning {ws} {anytext} \n * | {ws} # {ws} line {ws} " {anytext} " {number} \n * | {ws} # {ws} {number} " {anytext} " {number} [ {number} [{number}] ] \n * | {ws} # {ws} \n * * ws := [ \t\r\f\v]* * * expr := {expr} [+-*%^/|&] {expr} * | {expr} {logor|logand} {expr} * | [!~+-] {expr} * | {expr} ? {expr} : {expr} * * logor := || * * logand := && * * id := [a-zA-Z_][a-zA-Z0-9_]* * * anytext := [^\n]* (see note) * * arglist := * | {id} * | {arglist} , {id} * | {arglist} , {id} ... * * expansion := {id} * | # {id} * | {anytext} * | {anytext} ## {anytext} * * number := [0-9]+ * * Note: "anytext" is not always "[^\n]*". This is because the * trailing context must be considered as well. * * The only certain assumption for the preprocessor to make is that * directives start at the beginning of the line, followed by a '#' * and end with a newline. * Any directive may be suffixed with a line-continuation. Also * classical comment / *...* / (note: no comments within comments, * therefore spaces) is considered to be a line-continuation * (according to gcc and egcs AFAIK, ANSI is a bit vague). * Comments have not been added to the above grammar for simplicity * reasons. However, it is allowed to enter comment anywhere within * the directives as long as they do not interfere with the context. * All comments are considered to be deletable whitespace (both * classical form "/ *...* /" and C++ form "//...\n"). * * All recursive scans, except for macro-expansion, are done by the * parser, whereas the simple state transitions of non-recursive * directives are done in the scanner. This results in the many * exclusive start-conditions of the scanner. * * Macro expansions are slightly more difficult because they have to * prescan the arguments. Parameter substitution is literal if the * substitution is # or ## (either side). This enables new identifiers * to be created (see 'info cpp' node Macro|Pitfalls|Prescan for more * information). * * FIXME: Variable macro parameters is recognized, but not yet * expanded. I have to reread the ANSI standard on the subject (yes, * ANSI defines it). * * The following special defines are supported: * __FILE__ -> "thissource.c" * __LINE__ -> 123 * __DATE__ -> "May 1 2000" * __TIME__ -> "23:59:59" * These macros expand, as expected, into their ANSI defined values. * * The same include prevention is implemented as gcc and egcs does. * This results in faster processing because we do not read the text * at all. Some wine-sources attempt to include the same file 4 or 5 * times. This strategy also saves a lot blank output-lines, which in * its turn improves the real resource scanner/parser. * */ /* * Special flex options and exclusive scanner start-conditions */ #define YY_NO_INPUT 1 #line 154 "tools/wrc/ppl.l" #include #include #include #include #include #include #include #include #ifndef LLONG_MAX # define LLONG_MAX ((__int64)0x7fffffff << 32 | 0xffffffff) # define LLONG_MIN (-LLONG_MAX - 1) #endif #ifndef ULLONG_MAX # define ULLONG_MAX ((__int64)0xffffffff << 32 | 0xffffffff) #endif #define YY_NO_UNISTD_H #include "../tools.h" #include "utils.h" #include "wpp_private.h" #include "ppy.tab.h" /* * Make sure that we are running an appropriate version of flex. */ #if !defined(YY_FLEX_MAJOR_VERSION) || (1000 * YY_FLEX_MAJOR_VERSION + YY_FLEX_MINOR_VERSION < 2005) #error Must use flex version 2.5.1 or higher (yy_scan_* routines are required). #endif #define YY_READ_BUF_SIZE 65536 /* So we read most of a file at once */ #define yy_current_state() YY_START #define yy_pp_state(x) yy_pop_state(); yy_push_state(x) /* * Always update the current character position within a line */ #define YY_USER_ACTION pp_status.char_number+=ppy_leng; /* * Buffer management for includes and expansions */ #define MAXBUFFERSTACK 128 /* Nesting more than 128 includes or macro expansion textss is insane */ typedef struct bufferstackentry { YY_BUFFER_STATE bufferstate; /* Buffer to switch back to */ FILE *file; /* File handle */ pp_entry_t *define; /* Points to expanding define or NULL if handling includes */ int line_number; /* Line that we were handling */ int char_number; /* The current position on that line */ char *filename; /* Filename that we were handling */ int if_depth; /* How many #if:s deep to check matching #endif:s */ int ncontinuations; /* Remember the continuation state */ int should_pop; /* Set if we must pop the start-state on EOF */ /* Include management */ include_state_t incl; char *include_filename; } bufferstackentry_t; #define ALLOCBLOCKSIZE (1 << 10) /* Allocate these chunks at a time for string-buffers */ /* * Macro expansion nesting * We need the stack to handle expansions while scanning * a macro's arguments. The TOS must always be the macro * that receives the current expansion from the scanner. */ #define MAXMACEXPSTACK 128 /* Nesting more than 128 macro expansions is insane */ typedef struct macexpstackentry { pp_entry_t *ppp; /* This macro we are scanning */ char **args; /* With these arguments */ char **ppargs; /* Resulting in these preprocessed arguments */ int *nnls; /* Number of newlines per argument */ int nargs; /* And this many arguments scanned */ int parentheses; /* Nesting level of () */ int curargsize; /* Current scanning argument's size */ int curargalloc; /* Current scanning argument's block allocated */ char *curarg; /* Current scanning argument's content */ } macexpstackentry_t; #define MACROPARENTHESES() (top_macro()->parentheses) /* * Prototypes */ static void newline(int); static int make_number(int radix, PPY_STYPE *val, const char *str, int len); static void put_buffer(const char *s, int len); /* Buffer management */ static void push_buffer(pp_entry_t *ppp, char *filename, char *incname, int pop); static bufferstackentry_t *pop_buffer(void); /* String functions */ static void new_string(void); static void add_string(const char *str, int len); static char *get_string(void); static void put_string(void); static int string_start(void); /* Macro functions */ static void push_macro(pp_entry_t *ppp); static macexpstackentry_t *top_macro(void); static macexpstackentry_t *pop_macro(void); static void free_macro(macexpstackentry_t *mep); static void add_text_to_macro(const char *text, int len); static void macro_add_arg(int last); static void macro_add_expansion(void); /* Expansion */ static void expand_special(pp_entry_t *ppp); static void expand_define(pp_entry_t *ppp); static void expand_macro(macexpstackentry_t *mep); /* * Local variables */ static int ncontinuations; static int strbuf_idx = 0; static int strbuf_alloc = 0; static char *strbuffer = NULL; static int str_startline; static macexpstackentry_t *macexpstack[MAXMACEXPSTACK]; static int macexpstackidx = 0; static bufferstackentry_t bufferstack[MAXBUFFERSTACK]; static int bufferstackidx = 0; /* * Global variables */ include_state_t pp_incl_state = { -1, /* state */ NULL, /* ppp */ 0, /* ifdepth */ 0 /* seen_junk */ }; static struct list pp_includelogiclist = LIST_INIT( pp_includelogiclist ); #define YY_INPUT(buf,result,max_size) \ { \ result = fread(buf, 1, max_size, pp_status.file); \ } #line 1567 "tools/wrc/ppl.yy.c" /* ************************************************************************** * The scanner starts here ************************************************************************** */ #line 1573 "tools/wrc/ppl.yy.c" #define INITIAL 0 #define pp_pp 1 #define pp_eol 2 #define pp_inc 3 #define pp_dqs 4 #define pp_sqs 5 #define pp_iqs 6 #define pp_comment 7 #define pp_def 8 #define pp_define 9 #define pp_macro 10 #define pp_mbody 11 #define pp_macign 12 #define pp_macscan 13 #define pp_macexp 14 #define pp_if 15 #define pp_ifd 16 #define pp_ifignored 17 #define pp_endif 18 #define pp_line 19 #define pp_defined 20 #define pp_ignore 21 #define RCINCL 22 #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. */ #ifndef YY_SKIP_YYWRAP #ifdef __cplusplus extern "C" int yywrap ( void ); #else extern int yywrap ( void ); #endif #endif #ifndef YY_NO_UNPUT #endif #ifndef yytext_ptr static void yy_flex_strncpy ( char *, const char *, int ); #endif #ifdef YY_NEED_STRLEN static int yy_flex_strlen ( const char * ); #endif #ifndef YY_NO_INPUT #ifdef __cplusplus static int yyinput ( void ); #else static int input ( void ); #endif #endif static int yy_start_stack_ptr = 0; static int yy_start_stack_depth = 0; static int *yy_start_stack = NULL; static void yy_push_state ( int _new_state ); static void yy_pop_state ( void ); static int yy_top_state ( void ); /* Amount of stuff to slurp up with each read. */ #ifndef YY_READ_BUF_SIZE #ifdef __ia64__ /* On IA-64, the buffer size is 16k, not 8k */ #define YY_READ_BUF_SIZE 16384 #else #define YY_READ_BUF_SIZE 8192 #endif /* __ia64__ */ #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 do { if (fwrite( yytext, (size_t) yyleng, 1, yyout )) {} } while (0) #endif /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, * is returned in "result". */ #ifndef YY_INPUT #define YY_INPUT(buf,result,max_size) \ if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \ { \ int c = '*'; \ int n; \ for ( n = 0; n < max_size && \ (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ buf[n] = (char) c; \ if ( c == '\n' ) \ buf[n++] = (char) c; \ if ( c == EOF && ferror( yyin ) ) \ YY_FATAL_ERROR( "input in flex scanner failed" ); \ result = n; \ } \ else \ { \ errno=0; \ while ( (result = (int) fread(buf, 1, (yy_size_t) 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();" - * we don't want an extra ';' after the "return" because that will cause * some compilers to complain about unreachable statements. */ #ifndef yyterminate #define yyterminate() return YY_NULL #endif /* Number of entries by which start-condition stack grows. */ #ifndef YY_START_STACK_INCR #define YY_START_STACK_INCR 25 #endif /* Report a fatal error. */ #ifndef YY_FATAL_ERROR #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_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. */ #ifndef YY_USER_ACTION #define YY_USER_ACTION #endif /* Code executed at the end of each rule. */ #ifndef YY_BREAK #define YY_BREAK /*LINTED*/break; #endif #define YY_RULE_SETUP \ if ( yyleng > 0 ) \ 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 { yy_state_type yy_current_state; char *yy_cp, *yy_bp; int yy_act; if ( !(yy_init) ) { (yy_init) = 1; #ifdef YY_USER_INIT YY_USER_INIT; #endif if ( ! (yy_start) ) (yy_start) = 1; /* first start state */ if ( ! yyin ) yyin = stdin; if ( ! yyout ) yyout = stdout; if ( ! YY_CURRENT_BUFFER ) { yyensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = yy_create_buffer( yyin, YY_BUF_SIZE ); } yy_load_buffer_state( ); } { #line 309 "tools/wrc/ppl.l" #line 311 "tools/wrc/ppl.l" /* * Catch line-continuations. * Note: Gcc keeps the line-continuations in, for example, strings * intact. However, I prefer to remove them all so that the next * scanner will not need to reduce the continuation state. * * <*>\\\n newline(0); */ /* * Detect the leading # of a preprocessor directive. */ #line 1838 "tools/wrc/ppl.yy.c" while ( /*CONSTCOND*/1 ) /* loops until end-of-file is reached */ { yy_cp = (yy_c_buf_p); /* Support of yytext. */ *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_AT_BOL(); yy_match: do { YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ; if ( yy_accept[yy_current_state] ) { (yy_last_accepting_state) = yy_current_state; (yy_last_accepting_cpos) = yy_cp; } 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 >= 421 ) yy_c = yy_meta[yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c]; ++yy_cp; } while ( yy_current_state != 420 ); yy_cp = (yy_last_accepting_cpos); yy_current_state = (yy_last_accepting_state); yy_find_action: yy_act = 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 0: /* must back up */ /* undo the effects of YY_DO_BEFORE_ACTION */ *yy_cp = (yy_hold_char); yy_cp = (yy_last_accepting_cpos); yy_current_state = (yy_last_accepting_state); goto yy_find_action; case 1: YY_RULE_SETUP #line 323 "tools/wrc/ppl.l" pp_incl_state.seen_junk++; yy_push_state(pp_pp); YY_BREAK /* * Scan for the preprocessor directives */ case 2: YY_RULE_SETUP #line 328 "tools/wrc/ppl.l" if(yy_top_state() != pp_ignore) {yy_pp_state(pp_inc); return tINCLUDE;} else {yy_pp_state(pp_eol);} YY_BREAK case 3: YY_RULE_SETUP #line 329 "tools/wrc/ppl.l" yy_pp_state(yy_current_state() != pp_ignore ? pp_def : pp_eol); YY_BREAK case 4: YY_RULE_SETUP #line 330 "tools/wrc/ppl.l" yy_pp_state(pp_eol); if(yy_top_state() != pp_ignore) return tERROR; YY_BREAK case 5: YY_RULE_SETUP #line 331 "tools/wrc/ppl.l" yy_pp_state(pp_eol); if(yy_top_state() != pp_ignore) return tWARNING; YY_BREAK case 6: YY_RULE_SETUP #line 332 "tools/wrc/ppl.l" yy_pp_state(pp_eol); if(yy_top_state() != pp_ignore) return tPRAGMA; YY_BREAK case 7: YY_RULE_SETUP #line 333 "tools/wrc/ppl.l" yy_pp_state(pp_eol); if(yy_top_state() != pp_ignore) return tPPIDENT; YY_BREAK case 8: YY_RULE_SETUP #line 334 "tools/wrc/ppl.l" if(yy_top_state() != pp_ignore) {yy_pp_state(pp_ifd); return tUNDEF;} else {yy_pp_state(pp_eol);} YY_BREAK case 9: YY_RULE_SETUP #line 335 "tools/wrc/ppl.l" yy_pp_state(pp_ifd); return tIFDEF; YY_BREAK case 10: YY_RULE_SETUP #line 336 "tools/wrc/ppl.l" pp_incl_state.seen_junk--; yy_pp_state(pp_ifd); return tIFNDEF; YY_BREAK case 11: YY_RULE_SETUP #line 337 "tools/wrc/ppl.l" if(yy_top_state() != pp_ignore) {yy_pp_state(pp_if);} else {yy_pp_state(pp_ifignored);} return tIF; YY_BREAK case 12: YY_RULE_SETUP #line 338 "tools/wrc/ppl.l" yy_pp_state(pp_if); return tELIF; YY_BREAK case 13: YY_RULE_SETUP #line 339 "tools/wrc/ppl.l" yy_pp_state(pp_endif); return tELSE; YY_BREAK case 14: YY_RULE_SETUP #line 340 "tools/wrc/ppl.l" yy_pp_state(pp_endif); return tENDIF; YY_BREAK case 15: YY_RULE_SETUP #line 341 "tools/wrc/ppl.l" if(yy_top_state() != pp_ignore) {yy_pp_state(pp_line); return tLINE;} else {yy_pp_state(pp_eol);} YY_BREAK case 16: YY_RULE_SETUP #line 342 "tools/wrc/ppl.l" if(yy_top_state() != pp_ignore) {yy_pp_state(pp_line); return tGCCLINE;} else {yy_pp_state(pp_eol);} YY_BREAK case 17: YY_RULE_SETUP #line 343 "tools/wrc/ppl.l" ppy_error("Invalid preprocessor token '%s'", ppy_text); YY_BREAK case 18: /* rule 18 can match eol */ YY_RULE_SETUP #line 344 "tools/wrc/ppl.l" newline(1); yy_pop_state(); return tNL; /* This could be the null-token */ YY_BREAK case 19: /* rule 19 can match eol */ YY_RULE_SETUP #line 345 "tools/wrc/ppl.l" newline(0); YY_BREAK case 20: YY_RULE_SETUP #line 346 "tools/wrc/ppl.l" ppy_error("Preprocessor junk '%s'", ppy_text); YY_BREAK case 21: YY_RULE_SETUP #line 347 "tools/wrc/ppl.l" return *ppy_text; YY_BREAK /* * Handle #include and #line */ case 22: YY_RULE_SETUP #line 352 "tools/wrc/ppl.l" return make_number(10, &ppy_lval, ppy_text, ppy_leng); YY_BREAK case 23: YY_RULE_SETUP #line 353 "tools/wrc/ppl.l" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_iqs); YY_BREAK case 24: YY_RULE_SETUP #line 354 "tools/wrc/ppl.l" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_dqs); YY_BREAK case 25: YY_RULE_SETUP #line 355 "tools/wrc/ppl.l" ; YY_BREAK case 26: /* rule 26 can match eol */ YY_RULE_SETUP #line 356 "tools/wrc/ppl.l" newline(1); yy_pop_state(); return tNL; YY_BREAK case 27: /* rule 27 can match eol */ YY_RULE_SETUP #line 357 "tools/wrc/ppl.l" newline(0); YY_BREAK case 28: YY_RULE_SETUP #line 358 "tools/wrc/ppl.l" ppy_error(yy_current_state() == pp_inc ? "Trailing junk in #include" : "Trailing junk in #line"); YY_BREAK /* * Ignore all input when a false clause is parsed */ case 29: YY_RULE_SETUP #line 363 "tools/wrc/ppl.l" ; YY_BREAK case 30: /* rule 30 can match eol */ YY_RULE_SETUP #line 364 "tools/wrc/ppl.l" newline(1); YY_BREAK case 31: /* rule 31 can match eol */ YY_RULE_SETUP #line 365 "tools/wrc/ppl.l" newline(0); YY_BREAK case 32: YY_RULE_SETUP #line 366 "tools/wrc/ppl.l" ; YY_BREAK /* * Handle #if and #elif. * These require conditionals to be evaluated, but we do not * want to jam the scanner normally when we see these tokens. * Note: tIDENT is handled below. */ case 33: YY_RULE_SETUP #line 375 "tools/wrc/ppl.l" return make_number(8, &ppy_lval, ppy_text, ppy_leng); YY_BREAK case 34: YY_RULE_SETUP #line 376 "tools/wrc/ppl.l" ppy_error("Invalid octal digit"); YY_BREAK case 35: YY_RULE_SETUP #line 377 "tools/wrc/ppl.l" return make_number(10, &ppy_lval, ppy_text, ppy_leng); YY_BREAK case 36: YY_RULE_SETUP #line 378 "tools/wrc/ppl.l" return make_number(16, &ppy_lval, ppy_text, ppy_leng); YY_BREAK case 37: YY_RULE_SETUP #line 379 "tools/wrc/ppl.l" ppy_error("Invalid hex number"); YY_BREAK case 38: YY_RULE_SETUP #line 380 "tools/wrc/ppl.l" yy_push_state(pp_defined); return tDEFINED; YY_BREAK case 39: YY_RULE_SETUP #line 381 "tools/wrc/ppl.l" return tLSHIFT; YY_BREAK case 40: YY_RULE_SETUP #line 382 "tools/wrc/ppl.l" return tRSHIFT; YY_BREAK case 41: YY_RULE_SETUP #line 383 "tools/wrc/ppl.l" return tLOGAND; YY_BREAK case 42: YY_RULE_SETUP #line 384 "tools/wrc/ppl.l" return tLOGOR; YY_BREAK case 43: YY_RULE_SETUP #line 385 "tools/wrc/ppl.l" return tEQ; YY_BREAK case 44: YY_RULE_SETUP #line 386 "tools/wrc/ppl.l" return tNE; YY_BREAK case 45: YY_RULE_SETUP #line 387 "tools/wrc/ppl.l" return tLTE; YY_BREAK case 46: YY_RULE_SETUP #line 388 "tools/wrc/ppl.l" return tGTE; YY_BREAK case 47: /* rule 47 can match eol */ YY_RULE_SETUP #line 389 "tools/wrc/ppl.l" newline(1); yy_pop_state(); return tNL; YY_BREAK case 48: /* rule 48 can match eol */ YY_RULE_SETUP #line 390 "tools/wrc/ppl.l" newline(0); YY_BREAK case 49: YY_RULE_SETUP #line 391 "tools/wrc/ppl.l" ppy_error("Junk in conditional expression"); YY_BREAK case 50: YY_RULE_SETUP #line 392 "tools/wrc/ppl.l" ; YY_BREAK case 51: YY_RULE_SETUP #line 393 "tools/wrc/ppl.l" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs); YY_BREAK case 52: YY_RULE_SETUP #line 394 "tools/wrc/ppl.l" ppy_error("String constants not allowed in conditionals"); YY_BREAK case 53: YY_RULE_SETUP #line 395 "tools/wrc/ppl.l" return *ppy_text; YY_BREAK case 54: YY_RULE_SETUP #line 397 "tools/wrc/ppl.l" ppy_lval.sint = 0; return tSINT; YY_BREAK case 55: /* rule 55 can match eol */ YY_RULE_SETUP #line 398 "tools/wrc/ppl.l" newline(1); yy_pop_state(); return tNL; YY_BREAK /* * Handle #ifdef, #ifndef and #undef * to get only an untranslated/unexpanded identifier */ case 56: YY_RULE_SETUP #line 404 "tools/wrc/ppl.l" ppy_lval.cptr = xstrdup(ppy_text); return tIDENT; YY_BREAK case 57: YY_RULE_SETUP #line 405 "tools/wrc/ppl.l" ; YY_BREAK case 58: /* rule 58 can match eol */ YY_RULE_SETUP #line 406 "tools/wrc/ppl.l" newline(1); yy_pop_state(); return tNL; YY_BREAK case 59: /* rule 59 can match eol */ YY_RULE_SETUP #line 407 "tools/wrc/ppl.l" newline(0); YY_BREAK case 60: YY_RULE_SETUP #line 408 "tools/wrc/ppl.l" ppy_error("Identifier expected"); YY_BREAK /* * Handle #else and #endif. */ case 61: YY_RULE_SETUP #line 413 "tools/wrc/ppl.l" ; YY_BREAK case 62: /* rule 62 can match eol */ YY_RULE_SETUP #line 414 "tools/wrc/ppl.l" newline(1); yy_pop_state(); return tNL; YY_BREAK case 63: /* rule 63 can match eol */ YY_RULE_SETUP #line 415 "tools/wrc/ppl.l" newline(0); YY_BREAK case 64: YY_RULE_SETUP #line 416 "tools/wrc/ppl.l" ppy_error("Garbage after #else or #endif."); YY_BREAK /* * Handle the special 'defined' keyword. * This is necessary to get the identifier prior to any * substitutions. */ case 65: YY_RULE_SETUP #line 423 "tools/wrc/ppl.l" yy_pop_state(); ppy_lval.cptr = xstrdup(ppy_text); return tIDENT; YY_BREAK case 66: YY_RULE_SETUP #line 424 "tools/wrc/ppl.l" ; YY_BREAK case 67: YY_RULE_SETUP #line 425 "tools/wrc/ppl.l" return *ppy_text; YY_BREAK case 68: /* rule 68 can match eol */ YY_RULE_SETUP #line 426 "tools/wrc/ppl.l" newline(0); YY_BREAK case 69: /* rule 69 can match eol */ YY_RULE_SETUP #line 427 "tools/wrc/ppl.l" ppy_error("Identifier expected"); YY_BREAK /* * Handle #error, #warning, #pragma and #ident. * Pass everything literally to the parser, which * will act appropriately. * Comments are stripped from the literal text. */ case 70: YY_RULE_SETUP #line 435 "tools/wrc/ppl.l" if(yy_top_state() != pp_ignore) { ppy_lval.cptr = xstrdup(ppy_text); return tLITERAL; } YY_BREAK case 71: YY_RULE_SETUP #line 436 "tools/wrc/ppl.l" if(yy_top_state() != pp_ignore) { ppy_lval.cptr = xstrdup(ppy_text); return tLITERAL; } YY_BREAK case 72: /* rule 72 can match eol */ YY_RULE_SETUP #line 437 "tools/wrc/ppl.l" if(yy_top_state() != pp_ignore) { ppy_lval.cptr = xstrdup(ppy_text); return tLITERAL; } YY_BREAK case 73: /* rule 73 can match eol */ YY_RULE_SETUP #line 438 "tools/wrc/ppl.l" newline(1); yy_pop_state(); if(yy_current_state() != pp_ignore) { return tNL; } YY_BREAK case 74: /* rule 74 can match eol */ YY_RULE_SETUP #line 439 "tools/wrc/ppl.l" newline(0); YY_BREAK /* * Handle left side of #define */ case 75: YY_RULE_SETUP #line 444 "tools/wrc/ppl.l" ppy_lval.cptr = xstrdup(ppy_text); ppy_lval.cptr[ppy_leng-1] = '\0'; yy_pp_state(pp_macro); return tMACRO; YY_BREAK case 76: YY_RULE_SETUP #line 445 "tools/wrc/ppl.l" ppy_lval.cptr = xstrdup(ppy_text); yy_pp_state(pp_define); return tDEFINE; YY_BREAK case 77: YY_RULE_SETUP #line 446 "tools/wrc/ppl.l" ; YY_BREAK case 78: /* rule 78 can match eol */ YY_RULE_SETUP #line 447 "tools/wrc/ppl.l" newline(0); YY_BREAK case 79: /* rule 79 can match eol */ YY_RULE_SETUP #line 448 "tools/wrc/ppl.l" perror("Identifier expected"); YY_BREAK /* * Scan the substitution of a define */ case 80: YY_RULE_SETUP #line 453 "tools/wrc/ppl.l" ppy_lval.cptr = xstrdup(ppy_text); return tLITERAL; YY_BREAK case 81: /* rule 81 can match eol */ YY_RULE_SETUP #line 454 "tools/wrc/ppl.l" ppy_lval.cptr = xstrdup(ppy_text); return tLITERAL; YY_BREAK case 82: /* rule 82 can match eol */ YY_RULE_SETUP #line 455 "tools/wrc/ppl.l" newline(0); ppy_lval.cptr = xstrdup(" "); return tLITERAL; YY_BREAK case 83: /* rule 83 can match eol */ YY_RULE_SETUP #line 456 "tools/wrc/ppl.l" newline(0); YY_BREAK case 84: /* rule 84 can match eol */ YY_RULE_SETUP #line 457 "tools/wrc/ppl.l" newline(1); yy_pop_state(); return tNL; YY_BREAK case 85: YY_RULE_SETUP #line 458 "tools/wrc/ppl.l" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs); YY_BREAK case 86: YY_RULE_SETUP #line 459 "tools/wrc/ppl.l" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_dqs); YY_BREAK /* * Scan the definition macro arguments */ case 87: YY_RULE_SETUP #line 464 "tools/wrc/ppl.l" yy_pp_state(pp_mbody); return tMACROEND; YY_BREAK case 88: YY_RULE_SETUP #line 465 "tools/wrc/ppl.l" ; YY_BREAK case 89: YY_RULE_SETUP #line 466 "tools/wrc/ppl.l" ppy_lval.cptr = xstrdup(ppy_text); return tIDENT; YY_BREAK case 90: YY_RULE_SETUP #line 467 "tools/wrc/ppl.l" return ','; YY_BREAK case 91: YY_RULE_SETUP #line 468 "tools/wrc/ppl.l" return tELLIPSIS; YY_BREAK case 92: /* rule 92 can match eol */ YY_RULE_SETUP #line 469 "tools/wrc/ppl.l" ppy_error("Argument identifier expected"); YY_BREAK case 93: /* rule 93 can match eol */ YY_RULE_SETUP #line 470 "tools/wrc/ppl.l" newline(0); YY_BREAK /* * Scan the substitution of a macro */ case 94: YY_RULE_SETUP #line 475 "tools/wrc/ppl.l" ppy_lval.cptr = xstrdup(ppy_text); return tLITERAL; YY_BREAK case 95: YY_RULE_SETUP #line 476 "tools/wrc/ppl.l" ppy_lval.cptr = xstrdup(ppy_text); return tIDENT; YY_BREAK case 96: YY_RULE_SETUP #line 477 "tools/wrc/ppl.l" return tCONCAT; YY_BREAK case 97: YY_RULE_SETUP #line 478 "tools/wrc/ppl.l" return tSTRINGIZE; YY_BREAK case 98: YY_RULE_SETUP #line 479 "tools/wrc/ppl.l" ppy_lval.cptr = xstrdup(ppy_text); return tLITERAL; YY_BREAK case 99: YY_RULE_SETUP #line 480 "tools/wrc/ppl.l" ppy_lval.cptr = xstrdup(ppy_text); return tLITERAL; YY_BREAK case 100: /* rule 100 can match eol */ YY_RULE_SETUP #line 481 "tools/wrc/ppl.l" newline(0); ppy_lval.cptr = xstrdup(" "); return tLITERAL; YY_BREAK case 101: /* rule 101 can match eol */ YY_RULE_SETUP #line 482 "tools/wrc/ppl.l" newline(0); YY_BREAK case 102: /* rule 102 can match eol */ YY_RULE_SETUP #line 483 "tools/wrc/ppl.l" newline(1); yy_pop_state(); return tNL; YY_BREAK case 103: YY_RULE_SETUP #line 484 "tools/wrc/ppl.l" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs); YY_BREAK case 104: YY_RULE_SETUP #line 485 "tools/wrc/ppl.l" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_dqs); YY_BREAK /* * Macro expansion text scanning. * This state is active just after the identifier is scanned * that triggers an expansion. We *must* delete the leading * whitespace before we can start scanning for arguments. * * If we do not see a '(' as next trailing token, then we have * a false alarm. We just continue with a nose-bleed... */ case 105: *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 496 "tools/wrc/ppl.l" yy_pp_state(pp_macscan); YY_BREAK case 106: /* rule 106 can match eol */ YY_RULE_SETUP #line 497 "tools/wrc/ppl.l" { if(yy_top_state() != pp_macscan) newline(0); } YY_BREAK case 107: /* rule 107 can match eol */ YY_RULE_SETUP #line 501 "tools/wrc/ppl.l" newline(0); YY_BREAK case 108: YY_RULE_SETUP #line 502 "tools/wrc/ppl.l" { macexpstackentry_t *mac = pop_macro(); yy_pop_state(); put_buffer(mac->ppp->ident, strlen(mac->ppp->ident)); put_buffer(ppy_text, ppy_leng); free_macro(mac); } YY_BREAK /* * Macro expansion argument text scanning. * This state is active when a macro's arguments are being read for expansion. */ case 109: YY_RULE_SETUP #line 514 "tools/wrc/ppl.l" { if(++MACROPARENTHESES() > 1) add_text_to_macro(ppy_text, ppy_leng); } YY_BREAK case 110: YY_RULE_SETUP #line 518 "tools/wrc/ppl.l" { if(--MACROPARENTHESES() == 0) { yy_pop_state(); macro_add_arg(1); } else add_text_to_macro(ppy_text, ppy_leng); } YY_BREAK case 111: YY_RULE_SETUP #line 527 "tools/wrc/ppl.l" { if(MACROPARENTHESES() > 1) add_text_to_macro(ppy_text, ppy_leng); else macro_add_arg(0); } YY_BREAK case 112: YY_RULE_SETUP #line 533 "tools/wrc/ppl.l" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_dqs); YY_BREAK case 113: YY_RULE_SETUP #line 534 "tools/wrc/ppl.l" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs); YY_BREAK case 114: YY_RULE_SETUP #line 535 "tools/wrc/ppl.l" yy_push_state(pp_comment); add_text_to_macro(" ", 1); YY_BREAK case 115: /* rule 115 can match eol */ YY_RULE_SETUP #line 536 "tools/wrc/ppl.l" pp_status.line_number++; pp_status.char_number = 1; add_text_to_macro(ppy_text, ppy_leng); YY_BREAK case 116: YY_RULE_SETUP #line 537 "tools/wrc/ppl.l" add_text_to_macro(ppy_text, ppy_leng); YY_BREAK case 117: /* rule 117 can match eol */ YY_RULE_SETUP #line 538 "tools/wrc/ppl.l" newline(0); YY_BREAK /* * Comment handling (almost all start-conditions) */ case 118: YY_RULE_SETUP #line 543 "tools/wrc/ppl.l" yy_push_state(pp_comment); YY_BREAK case 119: YY_RULE_SETUP #line 544 "tools/wrc/ppl.l" ; YY_BREAK case 120: /* rule 120 can match eol */ YY_RULE_SETUP #line 545 "tools/wrc/ppl.l" newline(0); YY_BREAK case 121: YY_RULE_SETUP #line 546 "tools/wrc/ppl.l" yy_pop_state(); YY_BREAK /* * Remove C++ style comment (almost all start-conditions) */ case 122: YY_RULE_SETUP #line 551 "tools/wrc/ppl.l" { if(ppy_text[ppy_leng-1] == '\\') ppy_warning("C++ style comment ends with an escaped newline (escape ignored)"); } YY_BREAK /* * Single, double and <> quoted constants */ case 123: YY_RULE_SETUP #line 559 "tools/wrc/ppl.l" pp_incl_state.seen_junk++; new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_dqs); YY_BREAK case 124: YY_RULE_SETUP #line 560 "tools/wrc/ppl.l" pp_incl_state.seen_junk++; new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs); YY_BREAK case 125: YY_RULE_SETUP #line 561 "tools/wrc/ppl.l" add_string(ppy_text, ppy_leng); YY_BREAK case 126: YY_RULE_SETUP #line 562 "tools/wrc/ppl.l" { add_string(ppy_text, ppy_leng); yy_pop_state(); switch(yy_current_state()) { case pp_pp: case pp_define: case pp_mbody: case pp_inc: case RCINCL: if (yy_current_state()==RCINCL) yy_pop_state(); ppy_lval.cptr = get_string(); return tDQSTRING; case pp_line: ppy_lval.cptr = get_string(); return tDQSTRING; default: put_string(); } } YY_BREAK case 127: YY_RULE_SETUP #line 582 "tools/wrc/ppl.l" add_string(ppy_text, ppy_leng); YY_BREAK case 128: YY_RULE_SETUP #line 583 "tools/wrc/ppl.l" { add_string(ppy_text, ppy_leng); yy_pop_state(); switch(yy_current_state()) { case pp_if: case pp_define: case pp_mbody: ppy_lval.cptr = get_string(); return tSQSTRING; default: put_string(); } } YY_BREAK case 129: YY_RULE_SETUP #line 597 "tools/wrc/ppl.l" add_string(ppy_text, ppy_leng); YY_BREAK case 130: YY_RULE_SETUP #line 598 "tools/wrc/ppl.l" { add_string(ppy_text, ppy_leng); yy_pop_state(); ppy_lval.cptr = get_string(); return tIQSTRING; } YY_BREAK case 131: /* rule 131 can match eol */ YY_RULE_SETUP #line 604 "tools/wrc/ppl.l" { /* * This is tricky; we need to remove the line-continuation * from preprocessor strings, but OTOH retain them in all * other strings. This is because the resource grammar is * even more braindead than initially analysed and line- * continuations in strings introduce, sigh, newlines in * the output. There goes the concept of non-breaking, non- * spacing whitespace. */ switch(yy_top_state()) { case pp_pp: case pp_define: case pp_mbody: case pp_inc: case pp_line: newline(0); break; default: add_string(ppy_text, ppy_leng); newline(-1); } } YY_BREAK case 132: YY_RULE_SETUP #line 628 "tools/wrc/ppl.l" add_string(ppy_text, ppy_leng); YY_BREAK case 133: /* rule 133 can match eol */ YY_RULE_SETUP #line 629 "tools/wrc/ppl.l" { newline(1); add_string(ppy_text, ppy_leng); ppy_warning("Newline in string constant encountered (started line %d)", string_start()); } YY_BREAK /* * Identifier scanning */ case 134: YY_RULE_SETUP #line 638 "tools/wrc/ppl.l" { pp_entry_t *ppp; pp_incl_state.seen_junk++; if(!(ppp = pplookup(ppy_text))) { if(yy_current_state() == pp_inc) ppy_error("Expected include filename"); else if(yy_current_state() == pp_if) { ppy_lval.cptr = xstrdup(ppy_text); return tIDENT; } else { if((yy_current_state()==INITIAL) && (strcasecmp(ppy_text,"RCINCLUDE")==0)){ yy_push_state(RCINCL); return tRCINCLUDE; } else put_buffer(ppy_text, ppy_leng); } } else if(!ppp->expanding) { switch(ppp->type) { case def_special: expand_special(ppp); break; case def_define: expand_define(ppp); break; case def_macro: yy_push_state(pp_macign); push_macro(ppp); break; default: assert(0); } } else put_buffer(ppy_text, ppy_leng); } YY_BREAK /* * Everything else that needs to be passed and * newline and continuation handling */ case 135: YY_RULE_SETUP #line 684 "tools/wrc/ppl.l" pp_incl_state.seen_junk++; put_buffer(ppy_text, ppy_leng); YY_BREAK case 136: YY_RULE_SETUP #line 685 "tools/wrc/ppl.l" put_buffer(ppy_text, ppy_leng); YY_BREAK case 137: /* rule 137 can match eol */ YY_RULE_SETUP #line 686 "tools/wrc/ppl.l" newline(1); YY_BREAK case 138: /* rule 138 can match eol */ YY_RULE_SETUP #line 687 "tools/wrc/ppl.l" newline(0); YY_BREAK case 139: YY_RULE_SETUP #line 688 "tools/wrc/ppl.l" pp_incl_state.seen_junk++; put_buffer(ppy_text, ppy_leng); YY_BREAK /* * Special catcher for macro argmument expansion to prevent * newlines to propagate to the output or admin. */ case 140: /* rule 140 can match eol */ YY_RULE_SETUP #line 694 "tools/wrc/ppl.l" put_buffer(ppy_text, ppy_leng); YY_BREAK case 141: YY_RULE_SETUP #line 696 "tools/wrc/ppl.l" { ppy_lval.cptr = xstrdup(ppy_text); yy_pop_state(); return tRCINCLUDEPATH; } YY_BREAK case 142: YY_RULE_SETUP #line 702 "tools/wrc/ppl.l" ; YY_BREAK case 143: YY_RULE_SETUP #line 704 "tools/wrc/ppl.l" { new_string(); add_string(ppy_text,ppy_leng);yy_push_state(pp_dqs); } YY_BREAK /* * This is a 'catch-all' rule to discover errors in the scanner * in an orderly manner. */ case 144: YY_RULE_SETUP #line 712 "tools/wrc/ppl.l" pp_incl_state.seen_junk++; ppy_warning("Unmatched text '%c' (0x%02x); please report\n", isprint(*ppy_text & 0xff) ? *ppy_text : ' ', *ppy_text); YY_BREAK case YY_STATE_EOF(INITIAL): case YY_STATE_EOF(pp_pp): case YY_STATE_EOF(pp_eol): case YY_STATE_EOF(pp_inc): case YY_STATE_EOF(pp_dqs): case YY_STATE_EOF(pp_sqs): case YY_STATE_EOF(pp_iqs): case YY_STATE_EOF(pp_comment): case YY_STATE_EOF(pp_def): case YY_STATE_EOF(pp_define): case YY_STATE_EOF(pp_macro): case YY_STATE_EOF(pp_mbody): case YY_STATE_EOF(pp_macign): case YY_STATE_EOF(pp_macscan): case YY_STATE_EOF(pp_macexp): case YY_STATE_EOF(pp_if): case YY_STATE_EOF(pp_ifd): case YY_STATE_EOF(pp_ifignored): case YY_STATE_EOF(pp_endif): case YY_STATE_EOF(pp_line): case YY_STATE_EOF(pp_defined): case YY_STATE_EOF(pp_ignore): case YY_STATE_EOF(RCINCL): #line 714 "tools/wrc/ppl.l" { YY_BUFFER_STATE b = YY_CURRENT_BUFFER; bufferstackentry_t *bep = pop_buffer(); if((!bep && pp_get_if_depth()) || (bep && pp_get_if_depth() != bep->if_depth)) ppy_warning("Unmatched #if/#endif at end of file"); if(!bep) { if(YY_START != INITIAL) { ppy_error("Unexpected end of file during preprocessing"); BEGIN(INITIAL); } yyterminate(); } else if(bep->should_pop == 2) { macexpstackentry_t *mac; mac = pop_macro(); expand_macro(mac); } ppy__delete_buffer(b); } YY_BREAK case 145: YY_RULE_SETUP #line 739 "tools/wrc/ppl.l" ECHO; YY_BREAK #line 2928 "tools/wrc/ppl.yy.c" 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; /* Undo the effects of YY_DO_BEFORE_ACTION. */ *yy_cp = (yy_hold_char); YY_RESTORE_YY_MORE_OFFSET 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 * 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_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 * of the first EOB in the buffer, since yy_c_buf_p will * already have been incremented past the NUL character * (since all states make transitions on EOB to the * end-of-buffer state). Contrast this with the test * in input(). */ 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_current_state = yy_get_previous_state( ); /* Okay, we're now positioned to make the NUL * transition. We couldn't have * yy_get_previous_state() go ahead and do it * for us because it doesn't know how to deal * with the possibility of jamming (and we don't * want to build jamming into it because then it * will run more slowly). */ yy_next_state = yy_try_NUL_trans( yy_current_state ); yy_bp = (yytext_ptr) + YY_MORE_ADJ; if ( yy_next_state ) { /* Consume the NUL. */ yy_cp = ++(yy_c_buf_p); yy_current_state = yy_next_state; goto yy_match; } else { yy_cp = (yy_last_accepting_cpos); yy_current_state = (yy_last_accepting_state); goto yy_find_action; } } else switch ( yy_get_next_buffer( ) ) { case EOB_ACT_END_OF_FILE: { (yy_did_buffer_switch_on_eof) = 0; if ( yywrap( ) ) { /* Note: because we've taken care in * yy_get_next_buffer() to have set up * yytext, we can now set up * yy_c_buf_p so that if some total * hoser (like flex itself) wants to * call the scanner after we return the * YY_NULL, it'll still work - another * YY_NULL will get returned. */ (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ; yy_act = YY_STATE_EOF(YY_START); goto do_action; } else { 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_current_state = yy_get_previous_state( ); 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_LVALUE->yy_ch_buf[(yy_n_chars)]; yy_current_state = yy_get_previous_state( ); yy_cp = (yy_c_buf_p); yy_bp = (yytext_ptr) + YY_MORE_ADJ; goto yy_find_action; } break; } default: YY_FATAL_ERROR( "fatal flex scanner internal error--no action found" ); } /* end of action switch */ } /* end of scanning one token */ } /* end of user's declarations */ } /* end of yylex */ /* yy_get_next_buffer - try to read in a new buffer * * Returns a code representing an action: * EOB_ACT_LAST_MATCH - * EOB_ACT_CONTINUE_SCAN - continue scanning from current position * EOB_ACT_END_OF_FILE - end of file */ static int yy_get_next_buffer (void) { char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; char *source = (yytext_ptr); int number_to_move, i; int ret_val; 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_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 ) { /* We matched a single character, the EOB, so * treat this as a final EOF. */ return EOB_ACT_END_OF_FILE; } else { /* We matched some text prior to the EOB, first * process it. */ return EOB_ACT_LAST_MATCH; } } /* Try to read more data. */ /* First move last chars to start of buffer. */ 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_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_LVALUE->yy_n_chars = (yy_n_chars) = 0; else { 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. */ /* just a shorter name for the current buffer */ YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE; 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. */ yyrealloc( (void *) b->yy_ch_buf, (yy_size_t) (b->yy_buf_size + 2) ); } else /* Can't grow it, we don't own it. */ b->yy_ch_buf = NULL; 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_LVALUE->yy_buf_size - number_to_move - 1; } if ( num_to_read > YY_READ_BUF_SIZE ) num_to_read = YY_READ_BUF_SIZE; /* Read in more data. */ YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), (yy_n_chars), num_to_read ); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); } if ( (yy_n_chars) == 0 ) { if ( number_to_move == YY_MORE_ADJ ) { ret_val = EOB_ACT_END_OF_FILE; yyrestart( yyin ); } else { ret_val = EOB_ACT_LAST_MATCH; YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_EOF_PENDING; } } else ret_val = EOB_ACT_CONTINUE_SCAN; if (((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { /* Extend the array by 50%, plus the number we really need. */ int new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc( (void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf, (yy_size_t) new_size ); if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" ); /* "- 2" to take care of EOB's */ YY_CURRENT_BUFFER_LVALUE->yy_buf_size = (int) (new_size - 2); } (yy_n_chars) += number_to_move; 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; (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 (void) { yy_state_type yy_current_state; char *yy_cp; yy_current_state = (yy_start); yy_current_state += YY_AT_BOL(); for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp ) { YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); if ( yy_accept[yy_current_state] ) { (yy_last_accepting_state) = yy_current_state; (yy_last_accepting_cpos) = yy_cp; } 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 >= 421 ) yy_c = yy_meta[yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c]; } 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 ); */ static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) { int yy_is_jam; char *yy_cp = (yy_c_buf_p); YY_CHAR yy_c = 1; if ( yy_accept[yy_current_state] ) { (yy_last_accepting_state) = yy_current_state; (yy_last_accepting_cpos) = yy_cp; } 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 >= 421 ) yy_c = yy_meta[yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c]; yy_is_jam = (yy_current_state == 420); return yy_is_jam ? 0 : yy_current_state; } #ifndef YY_NO_UNPUT #endif #ifndef YY_NO_INPUT #ifdef __cplusplus static int yyinput (void) #else static int input (void) #endif { int c; *(yy_c_buf_p) = (yy_hold_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_LVALUE->yy_ch_buf[(yy_n_chars)] ) /* This was really a NUL. */ *(yy_c_buf_p) = '\0'; else { /* need more input */ int offset = (int) ((yy_c_buf_p) - (yytext_ptr)); ++(yy_c_buf_p); switch ( yy_get_next_buffer( ) ) { case EOB_ACT_LAST_MATCH: /* This happens because yy_g_n_b() * sees that we've accumulated a * token and flags that we need to * try matching the token before * proceeding. But for input(), * there's no matching to consider. * So convert the EOB_ACT_LAST_MATCH * to EOB_ACT_END_OF_FILE. */ /* Reset buffer status. */ yyrestart( yyin ); /*FALLTHROUGH*/ case EOB_ACT_END_OF_FILE: { if ( yywrap( ) ) return 0; if ( ! (yy_did_buffer_switch_on_eof) ) YY_NEW_FILE; #ifdef __cplusplus return yyinput(); #else return input(); #endif } case EOB_ACT_CONTINUE_SCAN: (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); YY_CURRENT_BUFFER_LVALUE->yy_at_bol = (c == '\n'); return c; } #endif /* ifndef YY_NO_INPUT */ /** 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( ); } /** 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 ) { /* 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); } 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; } 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); } /** 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) yyalloc( sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); b->yy_buf_size = size; /* yy_ch_buf has to be 2 characters longer than the size given because * we need to put in 2 end-of-buffer characters. */ b->yy_ch_buf = (char *) yyalloc( (yy_size_t) (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 ); return b; } /** 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 ) /* Not sure if we should pop here. */ YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; if ( b->yy_is_our_buffer ) yyfree( (void *) b->yy_ch_buf ); yyfree( (void *) b ); } /* 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 ) { int oerrno = errno; yy_flush_buffer( b ); b->yy_input_file = file; b->yy_fill_buffer = 1; /* 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; } b->yy_is_interactive = 0; errno = oerrno; } /** 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; /* We always need two end-of-buffer characters. The first causes * a transition to the end-of-buffer state. The second causes * a jam in that state. */ b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; b->yy_buf_pos = &b->yy_ch_buf[0]; b->yy_at_bol = 1; b->yy_buffer_status = YY_BUFFER_NEW; 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) { yy_size_t 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; /* After all that talk, this was set to 1 anyways... */ (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; } if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ /* Increase the buffer to prepare for a possible push. */ yy_size_t 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 NULL; b = (YY_BUFFER_STATE) yyalloc( sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); b->yy_buf_size = (int) (size - 2); /* "- 2" to take care of EOB's */ b->yy_buf_pos = b->yy_ch_buf = base; b->yy_is_our_buffer = 0; b->yy_input_file = NULL; b->yy_n_chars = b->yy_buf_size; b->yy_is_interactive = 0; b->yy_at_bol = 1; b->yy_fill_buffer = 0; b->yy_buffer_status = YY_BUFFER_NEW; yy_switch_to_buffer( b ); return b; } /** 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 (const char * yystr ) { return yy_scan_bytes( yystr, (int) strlen(yystr) ); } /** 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 yybytes the byte buffer to scan * @param _yybytes_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 (const 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 = (yy_size_t) (_yybytes_len + 2); buf = (char *) yyalloc( n ); if ( ! buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); for ( i = 0; i < _yybytes_len; ++i ) buf[i] = yybytes[i]; buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR; b = yy_scan_buffer( buf, n ); if ( ! b ) YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); /* It's okay to grow etc. this buffer, and we should throw it * away when we're done. */ b->yy_is_our_buffer = 1; return b; } static void yy_push_state (int _new_state ) { if ( (yy_start_stack_ptr) >= (yy_start_stack_depth) ) { yy_size_t new_size; (yy_start_stack_depth) += YY_START_STACK_INCR; new_size = (yy_size_t) (yy_start_stack_depth) * sizeof( int ); if ( ! (yy_start_stack) ) (yy_start_stack) = (int *) yyalloc( new_size ); else (yy_start_stack) = (int *) yyrealloc( (void *) (yy_start_stack), new_size ); if ( ! (yy_start_stack) ) YY_FATAL_ERROR( "out of memory expanding start-condition stack" ); } (yy_start_stack)[(yy_start_stack_ptr)++] = YY_START; BEGIN(_new_state); } static void yy_pop_state (void) { if ( --(yy_start_stack_ptr) < 0 ) YY_FATAL_ERROR( "start-condition stack underflow" ); BEGIN((yy_start_stack)[(yy_start_stack_ptr)]); } static int yy_top_state (void) { return (yy_start_stack)[(yy_start_stack_ptr) - 1]; } #ifndef YY_EXIT_FAILURE #define YY_EXIT_FAILURE 2 #endif static void yynoreturn yy_fatal_error (const char* msg ) { fprintf( stderr, "%s\n", msg ); exit( YY_EXIT_FAILURE ); } /* Redefine yyless() so it works in section 3 code. */ #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 ) /* Accessor methods (get/set functions) to struct members. */ /** Get the current line number. * */ int yyget_lineno (void) { return yylineno; } /** Get the input stream. * */ FILE *yyget_in (void) { return yyin; } /** Get the output stream. * */ FILE *yyget_out (void) { return yyout; } /** Get the length of the current token. * */ int yyget_leng (void) { return yyleng; } /** Get the current token. * */ char *yyget_text (void) { return yytext; } /** Set the current line number. * @param _line_number 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 ; } void yyset_out (FILE * _out_str ) { yyout = _out_str ; } int yyget_debug (void) { return yy_flex_debug; } 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) = NULL; (yy_buffer_stack_top) = 0; (yy_buffer_stack_max) = 0; (yy_c_buf_p) = NULL; (yy_init) = 0; (yy_start) = 0; (yy_start_stack_ptr) = 0; (yy_start_stack_depth) = 0; (yy_start_stack) = NULL; /* Defined in main.c */ #ifdef YY_STDINIT yyin = stdin; yyout = stdout; #else yyin = NULL; yyout = NULL; #endif /* 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(); } /* Destroy the stack itself. */ yyfree((yy_buffer_stack) ); (yy_buffer_stack) = NULL; /* Destroy the start condition stack. */ yyfree( (yy_start_stack) ); (yy_start_stack) = 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( ); return 0; } /* * Internal utility routines. */ #ifndef yytext_ptr static void yy_flex_strncpy (char* s1, const char * s2, int n ) { int i; for ( i = 0; i < n; ++i ) s1[i] = s2[i]; } #endif #ifdef YY_NEED_STRLEN static int yy_flex_strlen (const char * s ) { int n; for ( n = 0; s[n]; ++n ) ; return n; } #endif void *yyalloc (yy_size_t size ) { return malloc(size); } 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 * because both ANSI C and C++ allow castless assignment from * any pointer type to void*, and deal with argument conversions * as though doing an assignment. */ return realloc(ptr, size); } void yyfree (void * ptr ) { free( (char *) ptr ); /* see yyrealloc() for (char *) cast */ } #define YYTABLES_NAME "yytables" #line 739 "tools/wrc/ppl.l" /* ************************************************************************** * Support functions ************************************************************************** */ #ifndef ppy_wrap int ppy_wrap(void) { return 1; } #endif /* *------------------------------------------------------------------------- * Output newlines or set them as continuations * * Input: -1 - Don't count this one, but update local position (see pp_dqs) * 0 - Line-continuation seen and cache output * 1 - Newline seen and flush output *------------------------------------------------------------------------- */ static void newline(int dowrite) { pp_status.line_number++; pp_status.char_number = 1; if(dowrite == -1) return; ncontinuations++; if(dowrite) { for(;ncontinuations; ncontinuations--) put_buffer("\n", 1); } } /* *------------------------------------------------------------------------- * Make a number out of an any-base and suffixed string * * Possible number extensions: * - "" int * - "L" long int * - "LL" long long int * - "U" unsigned int * - "UL" unsigned long int * - "ULL" unsigned long long int * - "LU" unsigned long int * - "LLU" unsigned long long int * - "LUL" invalid * * FIXME: * The sizes of resulting 'int' and 'long' are compiler specific. * *------------------------------------------------------------------------- */ static int make_number(int radix, PPY_STYPE *val, const char *str, int len) { int is_l = 0; int is_ll = 0; int is_u = 0; char ext[4]; long l; ext[3] = '\0'; ext[2] = toupper(str[len-1]); ext[1] = len > 1 ? toupper(str[len-2]) : ' '; ext[0] = len > 2 ? toupper(str[len-3]) : ' '; if(!strcmp(ext, "LUL")) { ppy_error("Invalid constant suffix"); return 0; } else if(!strcmp(ext, "LLU") || !strcmp(ext, "ULL")) { is_ll++; is_u++; } else if(!strcmp(ext+1, "LU") || !strcmp(ext+1, "UL")) { is_l++; is_u++; } else if(!strcmp(ext+1, "LL")) { is_ll++; } else if(!strcmp(ext+2, "L")) { is_l++; } else if(!strcmp(ext+2, "U")) { is_u++; } if(is_u && is_ll) { errno = 0; val->ull = strtoull(str, NULL, radix); if (val->ull == ULLONG_MAX && errno == ERANGE) ppy_error("integer constant %s is too large\n", str); return tULONGLONG; } else if(!is_u && is_ll) { errno = 0; val->sll = strtoll(str, NULL, radix); if ((val->sll == LLONG_MIN || val->sll == LLONG_MAX) && errno == ERANGE) ppy_error("integer constant %s is too large\n", str); return tSLONGLONG; } else if(is_u && is_l) { errno = 0; val->ulong = strtoul(str, NULL, radix); if (val->ulong == ULONG_MAX && errno == ERANGE) ppy_error("integer constant %s is too large\n", str); return tULONG; } else if(!is_u && is_l) { errno = 0; val->slong = strtol(str, NULL, radix); if ((val->slong == LONG_MIN || val->slong == LONG_MAX) && errno == ERANGE) ppy_error("integer constant %s is too large\n", str); return tSLONG; } else if(is_u && !is_l) { unsigned long ul; errno = 0; ul = strtoul(str, NULL, radix); if ((ul == ULONG_MAX && errno == ERANGE) || (ul > UINT_MAX)) ppy_error("integer constant %s is too large\n", str); val->uint = (unsigned int)ul; return tUINT; } /* Else it must be an int... */ errno = 0; l = strtol(str, NULL, radix); if (((l == LONG_MIN || l == LONG_MAX) && errno == ERANGE) || (l > INT_MAX) || (l < INT_MIN)) ppy_error("integer constant %s is too large\n", str); val->sint = (int)l; return tSINT; } /* *------------------------------------------------------------------------- * Macro and define expansion support * * FIXME: Variable macro arguments. *------------------------------------------------------------------------- */ static void expand_special(pp_entry_t *ppp) { static char *buf = NULL; assert(ppp->type == def_special); if(!strcmp(ppp->ident, "__LINE__")) { buf = xrealloc(buf, 32); sprintf(buf, "%d", pp_status.line_number); } else if(!strcmp(ppp->ident, "__FILE__")) { buf = xrealloc(buf, strlen(pp_status.input) + 3); sprintf(buf, "\"%s\"", pp_status.input); } if(pp_flex_debug) fprintf(stderr, "expand_special(%d): %s:%d: '%s' -> '%s'\n", macexpstackidx, pp_status.input, pp_status.line_number, ppp->ident, buf ? buf : ""); if(buf && buf[0]) { push_buffer(ppp, NULL, NULL, 0); yy_scan_string(buf); } } static void expand_define(pp_entry_t *ppp) { assert(ppp->type == def_define); if(pp_flex_debug) fprintf(stderr, "expand_define(%d): %s:%d: '%s' -> '%s'\n", macexpstackidx, pp_status.input, pp_status.line_number, ppp->ident, ppp->subst.text); if(ppp->subst.text && ppp->subst.text[0]) { push_buffer(ppp, NULL, NULL, 0); yy_scan_string(ppp->subst.text); } } static int curdef_idx = 0; static int curdef_alloc = 0; static char *curdef_text = NULL; static void add_text(const char *str, int len) { if(len == 0) return; if(curdef_idx >= curdef_alloc || curdef_alloc - curdef_idx < len) { curdef_alloc += (len + ALLOCBLOCKSIZE-1) & ~(ALLOCBLOCKSIZE-1); curdef_text = xrealloc(curdef_text, curdef_alloc * sizeof(curdef_text[0])); } memcpy(&curdef_text[curdef_idx], str, len); curdef_idx += len; } static mtext_t *add_expand_text(mtext_t *mtp, macexpstackentry_t *mep, int *nnl) { char *cptr; char *exp; int tag; int n; if(mtp == NULL) return NULL; switch(mtp->type) { case exp_text: if(pp_flex_debug) fprintf(stderr, "add_expand_text: exp_text: '%s'\n", mtp->subst.text); add_text(mtp->subst.text, strlen(mtp->subst.text)); break; case exp_stringize: if(pp_flex_debug) fprintf(stderr, "add_expand_text: exp_stringize(%d): '%s'\n", mtp->subst.argidx, mep->args[mtp->subst.argidx]); cptr = mep->args[mtp->subst.argidx]; add_text("\"", 1); while(*cptr) { if(*cptr == '"' || *cptr == '\\') add_text("\\", 1); add_text(cptr, 1); cptr++; } add_text("\"", 1); break; case exp_concat: if(pp_flex_debug) fprintf(stderr, "add_expand_text: exp_concat\n"); /* Remove trailing whitespace from current expansion text */ while(curdef_idx) { if(isspace(curdef_text[curdef_idx-1] & 0xff)) curdef_idx--; else break; } /* tag current position and recursively expand the next part */ tag = curdef_idx; mtp = add_expand_text(mtp->next, mep, nnl); /* Now get rid of the leading space of the expansion */ cptr = &curdef_text[tag]; n = curdef_idx - tag; while(n) { if(isspace(*cptr & 0xff)) { cptr++; n--; } else break; } if(cptr != &curdef_text[tag]) { memmove(&curdef_text[tag], cptr, n); curdef_idx -= (curdef_idx - tag) - n; } break; case exp_subst: if((mtp->next && mtp->next->type == exp_concat) || (mtp->prev && mtp->prev->type == exp_concat)) exp = mep->args[mtp->subst.argidx]; else exp = mep->ppargs[mtp->subst.argidx]; if(exp) { add_text(exp, strlen(exp)); *nnl -= mep->nnls[mtp->subst.argidx]; cptr = strchr(exp, '\n'); while(cptr) { *cptr = ' '; cptr = strchr(cptr+1, '\n'); } mep->nnls[mtp->subst.argidx] = 0; } if(pp_flex_debug) fprintf(stderr, "add_expand_text: exp_subst(%d): '%s'\n", mtp->subst.argidx, exp); break; } return mtp; } static void expand_macro(macexpstackentry_t *mep) { mtext_t *mtp; int n, k; char *cptr; int nnl = 0; pp_entry_t *ppp = mep->ppp; int nargs = mep->nargs; assert(ppp->type == def_macro); assert(ppp->expanding == 0); if((!ppp->variadic && nargs != ppp->nargs) || (ppp->variadic && nargs < ppp->nargs)) { ppy_error("Too %s macro arguments (%d)", nargs < ppp->nargs ? "few" : "many", nargs); return; } for(n = 0; n < nargs; n++) nnl += mep->nnls[n]; if(pp_flex_debug) fprintf(stderr, "expand_macro(%d): %s:%d: '%s'(%d,%d) -> ...\n", macexpstackidx, pp_status.input, pp_status.line_number, ppp->ident, mep->nargs, nnl); curdef_idx = 0; for(mtp = ppp->subst.mtext; mtp; mtp = mtp->next) { if(!(mtp = add_expand_text(mtp, mep, &nnl))) break; } for(n = 0; n < nnl; n++) add_text("\n", 1); /* To make sure there is room and termination (see below) */ add_text(" \0", 2); /* Strip trailing whitespace from expansion */ for(k = curdef_idx, cptr = &curdef_text[curdef_idx-1]; k > 0; k--, cptr--) { if(!isspace(*cptr & 0xff)) break; } /* * We must add *one* whitespace to make sure that there * is a token-separation after the expansion. */ *(++cptr) = ' '; *(++cptr) = '\0'; k++; /* Strip leading whitespace from expansion */ for(n = 0, cptr = curdef_text; n < k; n++, cptr++) { if(!isspace(*cptr & 0xff)) break; } if(k - n > 0) { if(pp_flex_debug) fprintf(stderr, "expand_text: '%s'\n", curdef_text + n); push_buffer(ppp, NULL, NULL, 0); /*yy_scan_bytes(curdef_text + n, k - n);*/ yy_scan_string(curdef_text + n); } } /* *------------------------------------------------------------------------- * String collection routines *------------------------------------------------------------------------- */ static void new_string(void) { strbuf_idx = 0; str_startline = pp_status.line_number; } static void add_string(const char *str, int len) { if(len == 0) return; if(strbuf_idx >= strbuf_alloc || strbuf_alloc - strbuf_idx < len) { strbuf_alloc += (len + ALLOCBLOCKSIZE-1) & ~(ALLOCBLOCKSIZE-1); strbuffer = xrealloc(strbuffer, strbuf_alloc * sizeof(strbuffer[0])); } memcpy(&strbuffer[strbuf_idx], str, len); strbuf_idx += len; } static char *get_string(void) { char *str = xmalloc(strbuf_idx + 1); memcpy(str, strbuffer, strbuf_idx); str[strbuf_idx] = '\0'; return str; } static void put_string(void) { put_buffer(strbuffer, strbuf_idx); } static int string_start(void) { return str_startline; } /* *------------------------------------------------------------------------- * Buffer management *------------------------------------------------------------------------- */ static void push_buffer(pp_entry_t *ppp, char *filename, char *incname, int pop) { if(ppy_debug) printf("push_buffer(%d): %p %p %p %d\n", bufferstackidx, ppp, filename, incname, pop); if(bufferstackidx >= MAXBUFFERSTACK) error("Buffer stack overflow\n"); memset(&bufferstack[bufferstackidx], 0, sizeof(bufferstack[0])); bufferstack[bufferstackidx].bufferstate = YY_CURRENT_BUFFER; bufferstack[bufferstackidx].file = pp_status.file; bufferstack[bufferstackidx].define = ppp; bufferstack[bufferstackidx].line_number = pp_status.line_number; bufferstack[bufferstackidx].char_number = pp_status.char_number; bufferstack[bufferstackidx].if_depth = pp_get_if_depth(); bufferstack[bufferstackidx].should_pop = pop; bufferstack[bufferstackidx].filename = pp_status.input; bufferstack[bufferstackidx].ncontinuations = ncontinuations; bufferstack[bufferstackidx].incl = pp_incl_state; bufferstack[bufferstackidx].include_filename = incname; if(ppp) ppp->expanding = 1; else if(filename) { /* These will track the ppy_error to the correct file and line */ pp_status.line_number = 1; pp_status.char_number = 1; pp_status.input = filename; ncontinuations = 0; } bufferstackidx++; } static bufferstackentry_t *pop_buffer(void) { if(bufferstackidx == 0) return NULL; bufferstackidx--; if(bufferstack[bufferstackidx].define) bufferstack[bufferstackidx].define->expanding = 0; else { includelogicentry_t *iep = NULL; if(!bufferstack[bufferstackidx].should_pop) { fclose(pp_status.file); fprintf(ppy_out, "# %d \"%s\" 2\n", bufferstack[bufferstackidx].line_number, bufferstack[bufferstackidx].filename); /* We have EOF, check the include logic */ if(pp_incl_state.state == 2 && !pp_incl_state.seen_junk && pp_incl_state.ppp) { pp_entry_t *ppp = pplookup(pp_incl_state.ppp); if(ppp) { iep = xmalloc(sizeof(includelogicentry_t)); iep->ppp = ppp; ppp->iep = iep; iep->filename = bufferstack[bufferstackidx].include_filename; list_add_head( &pp_includelogiclist, &iep->entry ); if(pp_status.debug) fprintf(stderr, "pop_buffer: %s:%d: includelogic added, include_ppp='%s', file='%s'\n", bufferstack[bufferstackidx].filename, bufferstack[bufferstackidx].line_number, pp_incl_state.ppp, iep->filename); } } free(pp_incl_state.ppp); pp_incl_state = bufferstack[bufferstackidx].incl; } if (bufferstack[bufferstackidx].include_filename) { free(pp_status.input); pp_status.input = bufferstack[bufferstackidx].filename; } pp_status.line_number = bufferstack[bufferstackidx].line_number; pp_status.char_number = bufferstack[bufferstackidx].char_number; ncontinuations = bufferstack[bufferstackidx].ncontinuations; if (!iep) free(bufferstack[bufferstackidx].include_filename); } if(ppy_debug) printf("pop_buffer(%d): %p %p (%d, %d, %d) %p %d\n", bufferstackidx, bufferstack[bufferstackidx].bufferstate, bufferstack[bufferstackidx].define, bufferstack[bufferstackidx].line_number, bufferstack[bufferstackidx].char_number, bufferstack[bufferstackidx].if_depth, bufferstack[bufferstackidx].filename, bufferstack[bufferstackidx].should_pop); pp_status.file = bufferstack[bufferstackidx].file; ppy__switch_to_buffer(bufferstack[bufferstackidx].bufferstate); if(bufferstack[bufferstackidx].should_pop) { assert( yy_current_state() == pp_macexp ); macro_add_expansion(); yy_pop_state(); } return &bufferstack[bufferstackidx]; } /* *------------------------------------------------------------------------- * Macro nestng support *------------------------------------------------------------------------- */ static void push_macro(pp_entry_t *ppp) { if(macexpstackidx >= MAXMACEXPSTACK) { ppy_error("Too many nested macros"); return; } macexpstack[macexpstackidx] = xmalloc(sizeof(macexpstack[0][0])); memset( macexpstack[macexpstackidx], 0, sizeof(macexpstack[0][0])); macexpstack[macexpstackidx]->ppp = ppp; macexpstackidx++; } static macexpstackentry_t *top_macro(void) { return macexpstackidx > 0 ? macexpstack[macexpstackidx-1] : NULL; } static macexpstackentry_t *pop_macro(void) { assert(macexpstackidx > 0); return macexpstack[--macexpstackidx]; } static void free_macro(macexpstackentry_t *mep) { int i; for(i = 0; i < mep->nargs; i++) free(mep->args[i]); free(mep->args); free(mep->nnls); free(mep->curarg); free(mep); } static void add_text_to_macro(const char *text, int len) { macexpstackentry_t *mep = top_macro(); assert(mep->ppp->expanding == 0); if(mep->curargalloc - mep->curargsize <= len+1) /* +1 for '\0' */ { mep->curargalloc += (ALLOCBLOCKSIZE > len+1) ? ALLOCBLOCKSIZE : len+1; mep->curarg = xrealloc(mep->curarg, mep->curargalloc * sizeof(mep->curarg[0])); } memcpy(mep->curarg + mep->curargsize, text, len); mep->curargsize += len; mep->curarg[mep->curargsize] = '\0'; } static void macro_add_arg(int last) { int nnl = 0; char *cptr; macexpstackentry_t *mep = top_macro(); assert(mep->ppp->expanding == 0); mep->args = xrealloc(mep->args, (mep->nargs+1) * sizeof(mep->args[0])); mep->ppargs = xrealloc(mep->ppargs, (mep->nargs+1) * sizeof(mep->ppargs[0])); mep->nnls = xrealloc(mep->nnls, (mep->nargs+1) * sizeof(mep->nnls[0])); mep->args[mep->nargs] = xstrdup(mep->curarg ? mep->curarg : ""); cptr = mep->args[mep->nargs]-1; while((cptr = strchr(cptr+1, '\n'))) { nnl++; } mep->nnls[mep->nargs] = nnl; mep->nargs++; free(mep->curarg); mep->curargalloc = mep->curargsize = 0; mep->curarg = NULL; if(pp_flex_debug) fprintf(stderr, "macro_add_arg: %s:%d: %d -> '%s'\n", pp_status.input, pp_status.line_number, mep->nargs-1, mep->args[mep->nargs-1]); /* Each macro argument must be expanded to cope with stingize */ if(last || mep->args[mep->nargs-1][0]) { yy_push_state(pp_macexp); push_buffer(NULL, NULL, NULL, last ? 2 : 1); yy_scan_string(mep->args[mep->nargs-1]); /*mep->bufferstackidx = bufferstackidx; But not nested! */ } } static void macro_add_expansion(void) { macexpstackentry_t *mep = top_macro(); assert(mep->ppp->expanding == 0); mep->ppargs[mep->nargs-1] = xstrdup(mep->curarg ? mep->curarg : ""); free(mep->curarg); mep->curargalloc = mep->curargsize = 0; mep->curarg = NULL; if(pp_flex_debug) fprintf(stderr, "macro_add_expansion: %s:%d: %d -> '%s'\n", pp_status.input, pp_status.line_number, mep->nargs-1, mep->ppargs[mep->nargs-1] ? mep->ppargs[mep->nargs-1] : ""); } /* *------------------------------------------------------------------------- * Output management *------------------------------------------------------------------------- */ static void put_buffer(const char *s, int len) { if(top_macro()) add_text_to_macro(s, len); else fwrite(s, 1, len, ppy_out); } /* *------------------------------------------------------------------------- * Include management *------------------------------------------------------------------------- */ void pp_do_include(char *fname, int type) { char *newpath; int n; includelogicentry_t *iep; void *fp; if(!fname) return; LIST_FOR_EACH_ENTRY( iep, &pp_includelogiclist, includelogicentry_t, entry ) { if(!strcmp(iep->filename, fname)) { /* * We are done. The file was included before. * If the define was deleted, then this entry would have * been deleted too. */ free(fname); return; } } n = strlen(fname); if(n <= 2) { ppy_error("Empty include filename"); free(fname); return; } /* Undo the effect of the quotation */ fname[n-1] = '\0'; if((fp = pp_open_include(fname+1, type, pp_status.input, &newpath)) == NULL) { ppy_error("Unable to open include file %s", fname+1); free(fname); return; } fname[n-1] = *fname; /* Redo the quotes */ push_buffer(NULL, newpath, fname, 0); pp_incl_state.seen_junk = 0; pp_incl_state.state = 0; pp_incl_state.ppp = NULL; if(pp_status.debug) fprintf(stderr, "pp_do_include: %s:%d: include_state=%d, include_ifdepth=%d\n", pp_status.input, pp_status.line_number, pp_incl_state.state, pp_incl_state.ifdepth); pp_status.file = fp; ppy__switch_to_buffer(ppy__create_buffer(NULL, YY_BUF_SIZE)); fprintf(ppy_out, "# 1 \"%s\" 1%s\n", newpath, type ? "" : " 3"); } /* *------------------------------------------------------------------------- * Push/pop preprocessor ignore state when processing conditionals * which are false. *------------------------------------------------------------------------- */ void pp_push_ignore_state(void) { yy_push_state(pp_ignore); } void pp_pop_ignore_state(void) { yy_pop_state(); }