#line 2 "ppl.yy.c" #line 125 "ppl.l" #include "config.h" #include "wine/port.h" #line 9 "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_flex_debug ppy__flex_debug #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 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 5 #define YY_FLEX_SUBMINOR_VERSION 35 #if YY_FLEX_SUBMINOR_VERSION > 0 #define FLEX_BETA #endif /* First, we deal with platform-specific or compiler-specific issues. */ /* begin standard C headers. */ #include #include #include #include /* 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 #endif /* ! C99 */ #endif /* ! FLEXINT_H */ #ifdef __cplusplus /* The "const" storage-class-modifier is valid. */ #define YY_USE_CONST #else /* ! __cplusplus */ /* C99 requires __STDC__ to be defined as 1. */ #if defined (__STDC__) #define YY_USE_CONST #endif /* defined (__STDC__) */ #endif /* ! __cplusplus */ #ifdef YY_USE_CONST #define yyconst const #else #define yyconst #endif /* Returned upon end-of-file. */ #define YY_NULL 0 /* Promotes a possibly negative, possibly signed char to an unsigned * integer for use as an array index. If the signed char is negative, * we want to instead treat it as an 8-bit unsigned char, hence the * double cast. */ #define YY_SC_TO_UI(c) ((unsigned int) (unsigned 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 ppy_restart(ppy_in ) #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 extern int ppy_leng; extern FILE *ppy_in, *ppy_out; #define EOB_ACT_CONTINUE_SCAN 0 #define EOB_ACT_END_OF_FILE 1 #define EOB_ACT_LAST_MATCH 2 #define YY_LESS_LINENO(n) /* Return all but the first "n" matched characters back to the input stream. */ #define yyless(n) \ do \ { \ /* Undo effects of setting up ppy_text. */ \ 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 ppy_text again */ \ } \ while ( 0 ) #define unput(c) yyunput( c, (yytext_ptr) ) #ifndef YY_TYPEDEF_YY_SIZE_T #define YY_TYPEDEF_YY_SIZE_T typedef size_t yy_size_t; #endif #ifndef YY_STRUCT_YY_BUFFER_STATE #define YY_STRUCT_YY_BUFFER_STATE struct yy_buffer_state { FILE *yy_input_file; 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. */ yy_size_t 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 ppy_restart()), so that the user can continue scanning by * just pointing ppy_in 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 = 0; /**< Stack as an array. */ /* We provide macros for accessing buffer states in case in the * future we want to put the buffer states in a more general * "scanner state". * * Returns the top of the stack, or NULL. */ #define YY_CURRENT_BUFFER ( (yy_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 ppy_text is formed. */ static char yy_hold_char; static int yy_n_chars; /* number of characters read into yy_ch_buf */ int ppy_leng; /* Points to current character in buffer. */ static char *yy_c_buf_p = (char *) 0; static int yy_init = 0; /* whether we need to initialize */ static int yy_start = 0; /* start state number */ /* Flag which is used to allow ppy_wrap()'s to do buffer switches * instead of setting up a fresh ppy_in. A bit of a hack ... */ static int yy_did_buffer_switch_on_eof; void ppy_restart (FILE *input_file ); void ppy__switch_to_buffer (YY_BUFFER_STATE new_buffer ); YY_BUFFER_STATE ppy__create_buffer (FILE *file,int size ); void ppy__delete_buffer (YY_BUFFER_STATE b ); void ppy__flush_buffer (YY_BUFFER_STATE b ); void ppy_push_buffer_state (YY_BUFFER_STATE new_buffer ); void ppy_pop_buffer_state (void ); static void ppy_ensure_buffer_stack (void ); static void ppy__load_buffer_state (void ); static void ppy__init_buffer (YY_BUFFER_STATE b,FILE *file ); #define YY_FLUSH_BUFFER ppy__flush_buffer(YY_CURRENT_BUFFER ) YY_BUFFER_STATE ppy__scan_buffer (char *base,yy_size_t size ); YY_BUFFER_STATE ppy__scan_string (yyconst char *yy_str ); YY_BUFFER_STATE ppy__scan_bytes (yyconst char *bytes,int len ); void *ppy_alloc (yy_size_t ); void *ppy_realloc (void *,yy_size_t ); void ppy_free (void * ); #define yy_new_buffer ppy__create_buffer #define yy_set_interactive(is_interactive) \ { \ if ( ! YY_CURRENT_BUFFER ){ \ ppy_ensure_buffer_stack (); \ YY_CURRENT_BUFFER_LVALUE = \ ppy__create_buffer(ppy_in,YY_BUF_SIZE ); \ } \ YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ } #define yy_set_bol(at_bol) \ { \ if ( ! YY_CURRENT_BUFFER ){\ ppy_ensure_buffer_stack (); \ YY_CURRENT_BUFFER_LVALUE = \ ppy__create_buffer(ppy_in,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 unsigned char YY_CHAR; FILE *ppy_in = (FILE *) 0, *ppy_out = (FILE *) 0; typedef int yy_state_type; extern int ppy_lineno; int ppy_lineno = 1; extern char *ppy_text; #define yytext_ptr ppy_text static yy_state_type yy_get_previous_state (void ); static yy_state_type yy_try_NUL_trans (yy_state_type current_state ); static int yy_get_next_buffer (void ); static void yy_fatal_error (yyconst char msg[] ); /* Done after the current pattern has been matched and before the * corresponding action - sets up ppy_text. */ #define YY_DO_BEFORE_ACTION \ (yytext_ptr) = yy_bp; \ ppy_leng = (size_t) (yy_cp - yy_bp); \ (yy_hold_char) = *yy_cp; \ *yy_cp = '\0'; \ (yy_c_buf_p) = yy_cp; #define YY_NUM_RULES 143 #define YY_END_OF_BUFFER 144 /* This struct is not used in this scanner, but its presence is necessary. */ struct yy_trans_info { flex_int32_t yy_verify; flex_int32_t yy_nxt; }; static yyconst flex_int16_t yy_accept[416] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 117, 117, 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, 144, 133, 134, 135, 121, 142, 122, 133, 132, 133, 134, 1, 21, 16, 18, 16, 21, 20, 17, 17, 17, 17, 17, 17, 17, 17, 68, 71, 69, 70, 28, 25, 26, 24, 28, 23, 28, 28, 123, 131, 124, 142, 125, 126, 142, 127, 128, 117, 118, 117, 77, 75, 77, 77, 74, 77, 78, 82, 84, 83, 142, 79, 90, 86, 90, 85, 88, 90, 90, 87, 90, 92, 100, 102, 95, 101, 97, 96, 93, 97, 92, 106, 106, 104, 103, 106, 114, 113, 110, 111, 107, 108, 109, 114, 114, 133, 134, 138, 121, 138, 122, 133, 132, 133, 53, 50, 47, 53, 52, 53, 51, 53, 33, 35, 53, 53, 53, 53, 49, 53, 53, 58, 55, 56, 58, 54, 58, 62, 59, 60, 62, 62, 22, 67, 64, 67, 65, 67, 63, 67, 29, 30, 32, 32, 32, 29, 1, 140, 143, 141, 139, 139, 133, 134, 133, 116, 120, 132, 136, 137, 134, 1, 16, 17, 17, 17, 17, 17, 17, 17, 17, 18, 19, 20, 17, 17, 17, 17, 17, 11, 17, 17, 17, 17, 17, 68, 69, 70, 72, 70, 25, 27, 28, 123, 130, 129, 130, 125, 127, 117, 117, 117, 119, 75, 73, 74, 76, 77, 78, 79, 81, 79, 86, 85, 90, 87, 91, 90, 92, 94, 97, 96, 96, 93, 99, 97, 92, 106, 104, 103, 106, 105, 106, 114, 114, 112, 115, 114, 133, 138, 138, 50, 44, 41, 33, 34, 33, 33, 37, 35, 35, 35, 39, 45, 43, 46, 40, 48, 49, 132, 42, 55, 54, 57, 58, 59, 61, 0, 22, 64, 63, 67, 66, 67, 29, 31, 32, 29, 140, 139, 120, 120, 17, 17, 17, 17, 17, 17, 11, 17, 17, 17, 17, 17, 17, 17, 69, 80, 89, 98, 34, 34, 33, 33, 33, 36, 35, 35, 35, 132, 120, 17, 12, 13, 17, 17, 17, 17, 17, 17, 15, 17, 17, 17, 34, 34, 34, 33, 36, 36, 35, 132, 17, 12, 13, 14, 4, 7, 9, 17, 17, 15, 17, 8, 17, 34, 36, 36, 36, 132, 3, 14, 4, 7, 9, 10, 17, 6, 8, 17, 36, 132, 3, 10, 2, 6, 5, 38, 2, 5, 0 } ; static yyconst flex_int32_t 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 yyconst flex_int32_t 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 yyconst flex_int16_t yy_base[460] = { 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, 399, 403, 612, 638, 665, 0, 428, 618, 714, 763, 1130, 0, 49, 1886, 1886, 1886, 1886, 96, 0, 109, 118, 1886, 1886, 811, 1886, 1126, 111, 111, 858, 1095, 154, 161, 1090, 1083, 1085, 1095, 0, 1886, 184, 124, 1886, 196, 1886, 1886, 254, 1886, 0, 199, 0, 1886, 1886, 269, 0, 1886, 1120, 0, 1886, 0, 1886, 263, 1886, 208, 1886, 267, 1112, 277, 0, 1886, 1886, 1886, 271, 281, 1886, 393, 1886, 396, 1886, 1107, 396, 0, 406, 0, 1886, 1886, 1113, 1886, 400, 905, 0, 418, 954, 1886, 430, 1886, 1886, 433, 0, 1886, 1886, 1886, 1886, 1886, 1886, 432, 435, 0, 449, 1886, 1886, 1886, 1886, 444, 0, 1003, 1886, 456, 1886, 1099, 1886, 1110, 1886, 449, 1037, 714, 443, 1097, 603, 0, 623, 1083, 1066, 1886, 615, 1886, 619, 0, 632, 1886, 644, 1886, 635, 634, 635, 1886, 655, 1886, 1886, 646, 0, 659, 0, 1886, 1886, 725, 738, 741, 1886, 742, 1886, 1886, 0, 735, 0, 747, 741, 1886, 0, 0, 1886, 1111, 755, 1886, 0, 0, 1079, 747, 754, 1074, 1067, 1069, 1079, 1886, 1886, 1104, 1069, 717, 1070, 1058, 1067, 777, 1063, 1052, 1062, 1056, 1041, 0, 0, 1886, 1886, 1079, 787, 1886, 1078, 0, 1886, 1886, 1077, 0, 0, 0, 743, 765, 1886, 791, 1886, 1069, 1886, 1075, 0, 1886, 794, 1074, 795, 798, 1062, 0, 1886, 1071, 0, 1886, 789, 0, 1085, 0, 801, 1070, 0, 804, 1886, 1886, 807, 1886, 1069, 0, 804, 1886, 1886, 1068, 806, 1886, 0, 818, 1886, 1886, 847, 843, 874, 799, 0, 905, 903, 800, 1886, 1886, 1886, 1886, 1886, 1886, 1066, 1026, 1886, 823, 0, 1886, 1048, 824, 1886, 1047, 816, 871, 0, 1886, 1886, 1027, 0, 1886, 1006, 872, 876, 0, 1134, 0, 969, 971, 948, 943, 906, 897, 880, 875, 871, 864, 844, 835, 833, 799, 0, 884, 1886, 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, 1886, 947, 952, 1886, 406, 395, 975, 984, 985, 990, 993, 994, 385, 372, 997, 365, 998, 247, 1886, 966, 991, 994, 241, 1023, 1024, 1029, 1032, 1033, 1036, 153, 1037, 1040, 74, 1886, 22, 1041, 1044, 1045, 1054, 1055, 0, 1062, 1063, 1886, 1232, 1249, 1266, 1283, 1300, 1317, 1334, 1351, 1368, 1385, 1402, 1419, 1436, 1449, 1451, 1468, 1485, 1502, 1519, 1536, 1553, 1570, 1587, 1598, 1615, 1632, 1638, 1655, 1672, 1689, 1695, 1712, 1729, 1746, 1752, 1758, 1775, 1792, 1800, 1817, 1834, 1851, 1056, 1868 } ; static yyconst flex_int16_t yy_def[460] = { 0, 415, 1, 415, 3, 416, 416, 415, 7, 417, 417, 418, 418, 419, 419, 420, 420, 415, 17, 421, 421, 415, 21, 415, 23, 422, 422, 423, 423, 415, 29, 415, 31, 415, 33, 424, 424, 425, 425, 415, 39, 426, 426, 427, 427, 415, 428, 415, 415, 415, 415, 415, 429, 430, 429, 415, 415, 415, 415, 415, 58, 415, 415, 58, 63, 63, 63, 63, 63, 63, 63, 431, 415, 432, 415, 415, 415, 415, 415, 415, 415, 430, 415, 433, 415, 415, 434, 435, 415, 434, 436, 415, 437, 415, 438, 415, 415, 415, 415, 439, 415, 440, 415, 415, 415, 441, 415, 415, 415, 415, 415, 415, 415, 415, 442, 415, 443, 415, 415, 415, 415, 444, 445, 446, 415, 446, 415, 415, 415, 415, 415, 447, 415, 415, 415, 415, 415, 415, 448, 415, 428, 415, 415, 415, 415, 415, 429, 430, 449, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 430, 415, 430, 415, 415, 415, 415, 415, 450, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 451, 452, 453, 415, 415, 415, 415, 453, 415, 415, 415, 415, 454, 454, 428, 415, 429, 415, 455, 430, 415, 415, 415, 415, 58, 63, 63, 63, 63, 63, 63, 63, 63, 415, 415, 415, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 431, 456, 415, 415, 415, 415, 415, 415, 433, 415, 415, 415, 435, 436, 437, 438, 438, 415, 415, 415, 439, 415, 415, 440, 415, 415, 415, 415, 415, 415, 442, 415, 415, 443, 415, 444, 457, 445, 446, 415, 415, 125, 415, 415, 415, 415, 415, 415, 447, 448, 415, 415, 415, 429, 415, 449, 415, 415, 415, 415, 415, 415, 415, 458, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 430, 415, 415, 450, 415, 415, 415, 415, 415, 415, 415, 451, 415, 415, 415, 453, 415, 415, 453, 415, 454, 459, 455, 63, 63, 63, 63, 63, 63, 415, 63, 63, 63, 63, 63, 63, 63, 456, 415, 415, 415, 415, 415, 415, 415, 415, 458, 415, 415, 415, 430, 459, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, 415, 415, 415, 415, 415, 415, 415, 430, 63, 415, 415, 63, 63, 63, 63, 63, 63, 415, 63, 63, 63, 415, 415, 415, 415, 430, 63, 415, 415, 415, 415, 63, 63, 63, 415, 63, 415, 430, 415, 415, 63, 415, 63, 430, 415, 415, 0, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415 } ; static yyconst flex_int16_t yy_nxt[1936] = { 0, 46, 47, 48, 47, 46, 49, 50, 46, 51, 46, 46, 46, 46, 46, 52, 46, 46, 46, 46, 46, 46, 53, 53, 53, 53, 53, 54, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53, 53, 46, 55, 198, 55, 198, 412, 56, 57, 58, 59, 60, 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, 61, 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, 57, 62, 57, 63, 63, 63, 64, 65, 63, 63, 63, 66, 67, 63, 63, 63, 68, 63, 63, 63, 69, 70, 63, 57, 72, 72, 93, 200, 411, 93, 201, 203, 204, 217, 218, 94, 73, 73, 94, 205, 415, 205, 200, 415, 206, 201, 233, 234, 74, 74, 75, 76, 77, 76, 75, 78, 75, 75, 75, 75, 75, 75, 75, 75, 79, 75, 75, 75, 80, 75, 75, 81, 81, 81, 81, 81, 82, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 75, 84, 84, 84, 85, 85, 84, 409, 232, 88, 84, 84, 88, 220, 223, 221, 224, 200, 222, 235, 201, 235, 225, 236, 237, 86, 86, 89, 91, 91, 89, 248, 232, 248, 89, 89, 95, 96, 97, 96, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 98, 95, 95, 95, 95, 95, 95, 99, 99, 99, 99, 99, 100, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 95, 102, 102, 200, 103, 103, 201, 104, 104, 240, 241, 406, 246, 105, 105, 247, 200, 251, 252, 201, 200, 255, 256, 201, 404, 106, 106, 107, 108, 109, 108, 107, 107, 107, 107, 107, 107, 110, 107, 111, 112, 113, 107, 107, 107, 107, 107, 107, 114, 114, 114, 114, 114, 115, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 107, 116, 116, 117, 116, 116, 118, 119, 116, 120, 116, 116, 116, 116, 116, 121, 122, 122, 122, 116, 116, 116, 123, 123, 123, 123, 123, 124, 125, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 116, 127, 128, 127, 127, 128, 127, 402, 257, 129, 257, 258, 129, 258, 173, 174, 173, 401, 173, 174, 173, 200, 261, 262, 201, 200, 130, 175, 201, 130, 132, 175, 400, 133, 269, 270, 134, 135, 136, 176, 137, 395, 138, 176, 186, 272, 273, 272, 187, 276, 277, 281, 282, 274, 139, 132, 188, 280, 133, 394, 201, 134, 135, 136, 198, 137, 198, 138, 189, 415, 275, 286, 415, 286, 200, 297, 298, 201, 389, 139, 140, 141, 142, 141, 140, 143, 144, 140, 145, 140, 140, 140, 140, 140, 146, 140, 140, 140, 140, 140, 140, 147, 147, 147, 147, 147, 148, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, 140, 149, 150, 151, 150, 152, 153, 149, 154, 155, 149, 149, 149, 149, 149, 156, 157, 158, 158, 159, 160, 161, 162, 162, 162, 162, 162, 163, 162, 162, 162, 162, 164, 162, 162, 162, 162, 162, 162, 162, 162, 162, 162, 162, 162, 162, 162, 162, 162, 165, 166, 167, 168, 167, 166, 166, 166, 166, 166, 166, 166, 166, 166, 166, 169, 166, 166, 166, 166, 166, 166, 170, 170, 170, 170, 170, 171, 170, 170, 170, 170, 170, 170, 170, 170, 170, 170, 170, 170, 170, 170, 170, 170, 170, 170, 170, 170, 170, 166, 76, 77, 76, 306, 78, 306, 190, 186, 190, 300, 301, 191, 302, 303, 177, 177, 177, 200, 388, 188, 201, 308, 309, 311, 312, 82, 76, 77, 76, 372, 78, 189, 310, 200, 310, 387, 201, 313, 313, 313, 177, 177, 177, 314, 200, 314, 385, 201, 317, 318, 372, 82, 178, 179, 180, 179, 178, 178, 178, 178, 178, 181, 181, 178, 178, 178, 182, 178, 178, 178, 178, 178, 178, 183, 183, 183, 183, 183, 184, 183, 183, 183, 183, 183, 183, 183, 183, 183, 183, 183, 183, 183, 183, 183, 183, 183, 183, 183, 183, 183, 178, 50, 192, 193, 192, 50, 194, 50, 50, 50, 50, 50, 50, 50, 384, 196, 294, 294, 294, 50, 50, 50, 383, 200, 295, 296, 201, 320, 321, 322, 323, 322, 323, 200, 206, 198, 325, 198, 295, 415, 328, 415, 415, 205, 415, 205, 296, 329, 206, 50, 50, 192, 193, 192, 50, 194, 50, 50, 50, 50, 50, 50, 50, 246, 196, 333, 247, 333, 50, 50, 50, 220, 223, 221, 224, 235, 222, 235, 382, 248, 225, 248, 342, 257, 342, 257, 258, 415, 258, 344, 415, 344, 272, 273, 272, 334, 276, 277, 50, 207, 274, 207, 415, 335, 415, 415, 286, 415, 286, 349, 353, 306, 310, 306, 310, 381, 380, 275, 313, 313, 313, 377, 376, 349, 353, 368, 208, 208, 208, 209, 210, 208, 208, 208, 211, 212, 208, 208, 208, 213, 208, 208, 208, 214, 215, 208, 415, 290, 415, 289, 289, 290, 367, 345, 346, 371, 366, 291, 292, 314, 322, 314, 322, 365, 323, 206, 323, 345, 333, 371, 333, 291, 342, 372, 342, 346, 208, 208, 344, 292, 344, 208, 208, 372, 347, 348, 208, 372, 364, 363, 208, 208, 266, 266, 362, 266, 266, 372, 347, 266, 375, 266, 266, 266, 266, 266, 348, 294, 294, 294, 266, 266, 266, 351, 352, 295, 296, 369, 370, 266, 375, 375, 375, 361, 373, 374, 378, 351, 378, 295, 379, 369, 379, 360, 375, 352, 375, 296, 373, 370, 266, 263, 263, 390, 263, 263, 374, 386, 263, 386, 263, 263, 263, 263, 263, 390, 390, 391, 392, 263, 263, 263, 393, 378, 390, 378, 359, 358, 271, 390, 390, 391, 379, 396, 379, 396, 393, 405, 397, 392, 397, 398, 399, 398, 399, 386, 403, 386, 403, 263, 283, 357, 356, 285, 283, 320, 283, 283, 405, 283, 283, 405, 283, 283, 405, 283, 283, 283, 283, 283, 283, 407, 396, 407, 396, 405, 317, 397, 405, 397, 398, 399, 398, 399, 408, 410, 408, 410, 403, 407, 403, 407, 408, 413, 408, 413, 311, 308, 283, 289, 289, 290, 410, 414, 410, 414, 354, 291, 292, 293, 413, 414, 413, 414, 350, 302, 350, 281, 276, 269, 261, 291, 343, 255, 251, 249, 240, 236, 233, 292, 340, 293, 266, 266, 339, 266, 266, 338, 337, 266, 336, 266, 266, 266, 266, 266, 332, 331, 330, 327, 266, 266, 266, 217, 229, 228, 227, 226, 219, 266, 203, 305, 304, 299, 288, 287, 264, 259, 249, 415, 229, 228, 227, 226, 219, 216, 415, 415, 415, 415, 266, 326, 326, 415, 326, 326, 326, 326, 326, 326, 326, 326, 326, 326, 415, 415, 415, 415, 415, 326, 326, 326, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 326, 326, 326, 415, 326, 326, 326, 326, 326, 326, 326, 326, 326, 326, 415, 415, 415, 415, 415, 326, 326, 326, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 326, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 101, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 131, 131, 131, 131, 131, 131, 131, 131, 131, 131, 131, 131, 131, 131, 131, 131, 131, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 172, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 185, 185, 185, 185, 185, 185, 185, 185, 185, 185, 185, 185, 185, 185, 185, 185, 185, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 197, 415, 415, 415, 415, 415, 197, 197, 197, 197, 415, 197, 197, 199, 415, 415, 415, 199, 415, 199, 199, 199, 199, 199, 199, 199, 202, 415, 202, 202, 415, 202, 230, 230, 415, 230, 230, 230, 230, 230, 230, 230, 415, 230, 230, 230, 230, 415, 230, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 231, 238, 238, 415, 415, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 238, 415, 238, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, 242, 242, 415, 242, 242, 415, 242, 242, 242, 242, 242, 242, 242, 242, 242, 415, 242, 243, 243, 415, 243, 243, 243, 243, 243, 243, 243, 243, 243, 415, 243, 243, 415, 243, 244, 244, 415, 244, 244, 244, 244, 244, 415, 244, 244, 244, 244, 244, 244, 244, 244, 245, 245, 415, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 250, 415, 415, 415, 415, 250, 415, 250, 250, 415, 250, 253, 253, 415, 415, 253, 415, 253, 253, 253, 253, 415, 253, 253, 253, 253, 415, 253, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 260, 415, 260, 260, 415, 260, 263, 263, 415, 415, 415, 415, 263, 263, 263, 263, 415, 415, 263, 415, 415, 415, 263, 265, 265, 415, 415, 415, 415, 265, 265, 265, 265, 265, 265, 265, 265, 265, 415, 265, 267, 267, 415, 415, 415, 415, 267, 267, 267, 267, 415, 267, 267, 267, 267, 415, 267, 268, 415, 268, 268, 415, 268, 278, 278, 415, 415, 278, 415, 415, 415, 278, 278, 415, 278, 278, 278, 278, 415, 278, 279, 279, 415, 415, 279, 415, 415, 415, 279, 279, 279, 279, 279, 279, 279, 415, 279, 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 284, 307, 415, 307, 307, 415, 307, 315, 415, 315, 315, 415, 315, 316, 316, 316, 316, 316, 316, 316, 316, 316, 316, 316, 316, 316, 316, 316, 316, 316, 319, 319, 415, 319, 415, 319, 319, 319, 319, 319, 415, 319, 319, 319, 319, 415, 319, 324, 324, 324, 415, 324, 324, 324, 324, 326, 326, 415, 326, 326, 326, 326, 326, 326, 326, 326, 326, 326, 326, 326, 326, 326, 341, 341, 415, 341, 341, 341, 341, 341, 415, 341, 415, 341, 341, 341, 341, 415, 341, 266, 266, 415, 415, 415, 415, 266, 266, 266, 266, 415, 415, 266, 415, 415, 415, 266, 355, 355, 415, 355, 355, 355, 355, 355, 355, 355, 355, 355, 355, 355, 355, 355, 355, 45, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415 } ; static yyconst flex_int16_t yy_chk[1936] = { 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, 47, 2, 47, 406, 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, 52, 404, 16, 52, 54, 54, 62, 62, 15, 5, 6, 16, 55, 54, 55, 61, 54, 55, 61, 74, 74, 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, 401, 73, 11, 13, 14, 12, 65, 66, 65, 66, 73, 65, 76, 73, 76, 66, 82, 82, 9, 10, 11, 13, 14, 12, 96, 73, 96, 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, 79, 19, 20, 79, 19, 20, 86, 86, 394, 94, 19, 20, 94, 98, 100, 100, 98, 105, 106, 106, 105, 389, 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, 387, 108, 25, 108, 110, 26, 110, 35, 35, 35, 385, 36, 36, 36, 113, 115, 115, 113, 121, 25, 35, 121, 26, 27, 36, 384, 27, 124, 124, 27, 27, 27, 35, 27, 377, 27, 36, 41, 127, 127, 127, 41, 130, 130, 139, 139, 127, 27, 28, 41, 138, 28, 376, 138, 28, 28, 28, 141, 28, 141, 28, 41, 146, 127, 150, 146, 150, 156, 159, 159, 156, 368, 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, 37, 37, 37, 167, 37, 167, 42, 42, 42, 161, 161, 42, 163, 163, 37, 37, 37, 169, 367, 42, 169, 171, 171, 176, 176, 37, 38, 38, 38, 347, 38, 42, 173, 175, 173, 366, 175, 177, 177, 177, 38, 38, 38, 179, 182, 179, 364, 182, 184, 184, 347, 38, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 43, 363, 43, 158, 158, 158, 43, 43, 43, 362, 188, 158, 158, 188, 189, 189, 190, 192, 190, 192, 196, 190, 198, 196, 198, 158, 199, 220, 245, 199, 205, 245, 205, 158, 220, 205, 43, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 246, 44, 224, 246, 224, 44, 44, 44, 210, 211, 210, 211, 235, 210, 235, 361, 248, 211, 248, 255, 257, 255, 257, 258, 265, 258, 269, 265, 269, 272, 272, 272, 224, 275, 275, 44, 58, 272, 58, 279, 224, 283, 279, 286, 283, 286, 292, 296, 306, 310, 306, 310, 360, 359, 272, 313, 313, 313, 356, 354, 292, 296, 340, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 63, 290, 63, 289, 289, 289, 339, 290, 290, 346, 338, 289, 289, 314, 322, 314, 322, 337, 323, 322, 323, 290, 333, 346, 333, 289, 342, 348, 342, 290, 63, 63, 344, 289, 344, 63, 63, 349, 291, 291, 63, 348, 336, 335, 63, 63, 122, 122, 334, 122, 122, 349, 291, 122, 351, 122, 122, 122, 122, 122, 291, 294, 294, 294, 122, 122, 122, 295, 295, 294, 294, 345, 345, 122, 352, 351, 353, 332, 350, 350, 357, 295, 357, 294, 358, 345, 358, 331, 352, 295, 353, 294, 350, 345, 122, 125, 125, 369, 125, 125, 350, 365, 125, 365, 125, 125, 125, 125, 125, 370, 371, 373, 373, 125, 125, 125, 374, 378, 369, 378, 330, 329, 125, 370, 371, 373, 379, 380, 379, 380, 374, 391, 381, 373, 381, 382, 383, 382, 383, 386, 388, 386, 388, 125, 148, 328, 327, 148, 148, 321, 148, 148, 391, 148, 148, 392, 148, 148, 393, 148, 148, 148, 148, 148, 148, 395, 396, 395, 396, 392, 318, 397, 393, 397, 398, 399, 398, 399, 400, 402, 400, 402, 403, 407, 403, 407, 408, 409, 408, 409, 312, 309, 148, 157, 157, 157, 410, 411, 410, 411, 304, 157, 157, 157, 413, 414, 413, 414, 458, 303, 458, 282, 277, 270, 262, 157, 259, 256, 252, 250, 241, 237, 234, 157, 229, 157, 267, 267, 228, 267, 267, 227, 226, 267, 225, 267, 267, 267, 267, 267, 223, 222, 221, 219, 267, 267, 267, 218, 215, 214, 213, 212, 209, 267, 204, 165, 164, 160, 154, 152, 119, 112, 99, 89, 70, 69, 68, 67, 64, 60, 45, 0, 0, 0, 267, 325, 325, 0, 325, 325, 325, 325, 325, 325, 325, 325, 325, 325, 0, 0, 0, 0, 0, 325, 325, 325, 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, 325, 355, 355, 0, 355, 355, 355, 355, 355, 355, 355, 355, 355, 355, 0, 0, 0, 0, 0, 355, 355, 355, 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, 355, 416, 416, 416, 416, 416, 416, 416, 416, 416, 416, 416, 416, 416, 416, 416, 416, 416, 417, 417, 417, 417, 417, 417, 417, 417, 417, 417, 417, 417, 417, 417, 417, 417, 417, 418, 418, 418, 418, 418, 418, 418, 418, 418, 418, 418, 418, 418, 418, 418, 418, 418, 419, 419, 419, 419, 419, 419, 419, 419, 419, 419, 419, 419, 419, 419, 419, 419, 419, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, 421, 421, 421, 421, 421, 421, 421, 421, 421, 421, 421, 421, 421, 421, 421, 421, 421, 422, 422, 422, 422, 422, 422, 422, 422, 422, 422, 422, 422, 422, 422, 422, 422, 422, 423, 423, 423, 423, 423, 423, 423, 423, 423, 423, 423, 423, 423, 423, 423, 423, 423, 424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 424, 425, 425, 425, 425, 425, 425, 425, 425, 425, 425, 425, 425, 425, 425, 425, 425, 425, 426, 426, 426, 426, 426, 426, 426, 426, 426, 426, 426, 426, 426, 426, 426, 426, 426, 427, 427, 427, 427, 427, 427, 427, 427, 427, 427, 427, 427, 427, 427, 427, 427, 427, 428, 0, 0, 0, 0, 0, 428, 428, 428, 428, 0, 428, 428, 429, 0, 0, 0, 429, 0, 429, 429, 429, 429, 429, 429, 429, 430, 0, 430, 430, 0, 430, 431, 431, 0, 431, 431, 431, 431, 431, 431, 431, 0, 431, 431, 431, 431, 0, 431, 432, 432, 432, 432, 432, 432, 432, 432, 432, 432, 432, 432, 432, 432, 432, 432, 432, 433, 433, 0, 0, 433, 433, 433, 433, 433, 433, 433, 433, 433, 433, 433, 0, 433, 434, 434, 434, 434, 434, 434, 434, 434, 434, 434, 434, 434, 434, 434, 434, 434, 434, 435, 435, 0, 435, 435, 0, 435, 435, 435, 435, 435, 435, 435, 435, 435, 0, 435, 436, 436, 0, 436, 436, 436, 436, 436, 436, 436, 436, 436, 0, 436, 436, 0, 436, 437, 437, 0, 437, 437, 437, 437, 437, 0, 437, 437, 437, 437, 437, 437, 437, 437, 438, 438, 0, 438, 438, 438, 438, 438, 438, 438, 438, 438, 438, 438, 438, 438, 438, 439, 0, 0, 0, 0, 439, 0, 439, 439, 0, 439, 440, 440, 0, 0, 440, 0, 440, 440, 440, 440, 0, 440, 440, 440, 440, 0, 440, 441, 441, 441, 441, 441, 441, 441, 441, 441, 441, 441, 441, 441, 441, 441, 441, 441, 442, 0, 442, 442, 0, 442, 443, 443, 0, 0, 0, 0, 443, 443, 443, 443, 0, 0, 443, 0, 0, 0, 443, 444, 444, 0, 0, 0, 0, 444, 444, 444, 444, 444, 444, 444, 444, 444, 0, 444, 445, 445, 0, 0, 0, 0, 445, 445, 445, 445, 0, 445, 445, 445, 445, 0, 445, 446, 0, 446, 446, 0, 446, 447, 447, 0, 0, 447, 0, 0, 0, 447, 447, 0, 447, 447, 447, 447, 0, 447, 448, 448, 0, 0, 448, 0, 0, 0, 448, 448, 448, 448, 448, 448, 448, 0, 448, 449, 449, 449, 449, 449, 449, 449, 449, 449, 449, 449, 449, 449, 449, 449, 449, 449, 450, 0, 450, 450, 0, 450, 451, 0, 451, 451, 0, 451, 452, 452, 452, 452, 452, 452, 452, 452, 452, 452, 452, 452, 452, 452, 452, 452, 452, 453, 453, 0, 453, 0, 453, 453, 453, 453, 453, 0, 453, 453, 453, 453, 0, 453, 454, 454, 454, 0, 454, 454, 454, 454, 455, 455, 0, 455, 455, 455, 455, 455, 455, 455, 455, 455, 455, 455, 455, 455, 455, 456, 456, 0, 456, 456, 456, 456, 456, 0, 456, 0, 456, 456, 456, 456, 0, 456, 457, 457, 0, 0, 0, 0, 457, 457, 457, 457, 0, 0, 457, 0, 0, 0, 457, 459, 459, 0, 459, 459, 459, 459, 459, 459, 459, 459, 459, 459, 459, 459, 459, 459, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415, 415 } ; static yy_state_type yy_last_accepting_state; static char *yy_last_accepting_cpos; extern int ppy__flex_debug; int ppy__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 *ppy_text; #line 1 "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 * * History: * 24-Apr-2000 BS - Started from scratch to restructure everything * and reintegrate the source into the wine-tree. * 04-Jan-2000 BS - Added comments about the lexicographical * grammar to give some insight in the complexity. * 28-Dec-1999 BS - Eliminated backing-up of the flexer by running * `flex -b' on the source. This results in some * weirdo extra rules, but a much faster scanner. * 23-Dec-1999 BS - Started this file * *------------------------------------------------------------------------- * 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 164 "ppl.l" #include #include #include #include #include #include #include #ifndef LLONG_MAX # define LLONG_MAX ((long long)0x7fffffff << 32 | 0xffffffff) # define LLONG_MIN (-LLONG_MAX - 1) #endif #ifndef ULLONG_MAX # define ULLONG_MAX ((long long)0xffffffff << 32 | 0xffffffff) #endif #ifndef HAVE_UNISTD_H #define YY_NO_UNISTD_H #endif #include "wine/wpp.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 */ void *filehandle; /* Handle to be used with wpp_callbacks->read */ 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, YYSTYPE *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 */ }; includelogicentry_t *pp_includelogiclist = NULL; #define YY_INPUT(buf,result,max_size) \ { \ result = wpp_callbacks->read(pp_status.file, buf, max_size); \ } #define BUFFERINITIALCAPACITY 256 void pp_writestring(const char *format, ...) { va_list valist; int len; static char *buffer; static int buffercapacity; char *new_buffer; if(buffercapacity == 0) { buffer = pp_xmalloc(BUFFERINITIALCAPACITY); if(buffer == NULL) return; buffercapacity = BUFFERINITIALCAPACITY; } va_start(valist, format); len = vsnprintf(buffer, buffercapacity, format, valist); va_end(valist); /* If the string is longer than buffersize, vsnprintf returns * the string length with glibc >= 2.1, -1 with glibc < 2.1 */ while(len > buffercapacity || len < 0) { do { buffercapacity *= 2; } while(len > buffercapacity); new_buffer = pp_xrealloc(buffer, buffercapacity); if(new_buffer == NULL) { va_end(valist); return; } buffer = new_buffer; va_start(valist, format); len = vsnprintf(buffer, buffercapacity, format, valist); va_end(valist); } wpp_callbacks->write(buffer, len); } /* ************************************************************************** * The scanner starts here ************************************************************************** */ #line 1402 "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_endif 17 #define pp_line 18 #define pp_defined 19 #define pp_ignore 20 #define RCINCL 21 #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 ppy_lex_destroy (void ); int ppy_get_debug (void ); void ppy_set_debug (int debug_flag ); YY_EXTRA_TYPE ppy_get_extra (void ); void ppy_set_extra (YY_EXTRA_TYPE user_defined ); FILE *ppy_get_in (void ); void ppy_set_in (FILE * in_str ); FILE *ppy_get_out (void ); void ppy_set_out (FILE * out_str ); int ppy_get_leng (void ); char *ppy_get_text (void ); int ppy_get_lineno (void ); void ppy_set_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 ppy_wrap (void ); #else extern int ppy_wrap (void ); #endif #endif #ifndef yytext_ptr static void yy_flex_strncpy (char *,yyconst char *,int ); #endif #ifdef YY_NEED_STRLEN static int yy_flex_strlen (yyconst 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( ppy_text, ppy_leng, 1, ppy_out )) {} } 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 = '*'; \ size_t n; \ for ( n = 0; n < max_size && \ (c = getc( ppy_in )) != EOF && c != '\n'; ++n ) \ buf[n] = (char) c; \ if ( c == '\n' ) \ buf[n++] = (char) c; \ if ( c == EOF && ferror( ppy_in ) ) \ YY_FATAL_ERROR( "input in flex scanner failed" ); \ result = n; \ } \ else \ { \ errno=0; \ while ( (result = fread(buf, 1, max_size, ppy_in))==0 && ferror(ppy_in)) \ { \ if( errno != EINTR) \ { \ YY_FATAL_ERROR( "input in flex scanner failed" ); \ break; \ } \ errno=0; \ clearerr(ppy_in); \ } \ }\ \ #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 ppy_lex (void); #define YY_DECL int ppy_lex (void) #endif /* !YY_DECL */ /* Code executed at the beginning of each rule, after ppy_text and ppy_leng * 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 break; #endif #define YY_RULE_SETUP \ if ( ppy_leng > 0 ) \ YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \ (ppy_text[ppy_leng - 1] == '\n'); \ YY_USER_ACTION /** The main scanner function which does all the work. */ YY_DECL { register yy_state_type yy_current_state; register char *yy_cp, *yy_bp; register int yy_act; #line 366 "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 1635 "ppl.yy.c" if ( !(yy_init) ) { (yy_init) = 1; #ifdef YY_USER_INIT YY_USER_INIT; #endif if ( ! (yy_start) ) (yy_start) = 1; /* first start state */ if ( ! ppy_in ) ppy_in = stdin; if ( ! ppy_out ) ppy_out = stdout; if ( ! YY_CURRENT_BUFFER ) { ppy_ensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = ppy__create_buffer(ppy_in,YY_BUF_SIZE ); } ppy__load_buffer_state( ); } while ( 1 ) /* loops until end-of-file is reached */ { yy_cp = (yy_c_buf_p); /* Support of ppy_text. */ *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 { register 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 >= 416 ) yy_c = yy_meta[(unsigned int) yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; ++yy_cp; } while ( yy_current_state != 415 ); 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 379 "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 384 "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 385 "ppl.l" yy_pp_state(yy_current_state() != pp_ignore ? pp_def : pp_eol); YY_BREAK case 4: YY_RULE_SETUP #line 386 "ppl.l" yy_pp_state(pp_eol); if(yy_top_state() != pp_ignore) return tERROR; YY_BREAK case 5: YY_RULE_SETUP #line 387 "ppl.l" yy_pp_state(pp_eol); if(yy_top_state() != pp_ignore) return tWARNING; YY_BREAK case 6: YY_RULE_SETUP #line 388 "ppl.l" yy_pp_state(pp_eol); if(yy_top_state() != pp_ignore) return tPRAGMA; YY_BREAK case 7: YY_RULE_SETUP #line 389 "ppl.l" yy_pp_state(pp_eol); if(yy_top_state() != pp_ignore) return tPPIDENT; YY_BREAK case 8: YY_RULE_SETUP #line 390 "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 391 "ppl.l" yy_pp_state(pp_ifd); return tIFDEF; YY_BREAK case 10: YY_RULE_SETUP #line 392 "ppl.l" pp_incl_state.seen_junk--; yy_pp_state(pp_ifd); return tIFNDEF; YY_BREAK case 11: YY_RULE_SETUP #line 393 "ppl.l" yy_pp_state(pp_if); return tIF; YY_BREAK case 12: YY_RULE_SETUP #line 394 "ppl.l" yy_pp_state(pp_if); return tELIF; YY_BREAK case 13: YY_RULE_SETUP #line 395 "ppl.l" yy_pp_state(pp_endif); return tELSE; YY_BREAK case 14: YY_RULE_SETUP #line 396 "ppl.l" yy_pp_state(pp_endif); return tENDIF; YY_BREAK case 15: YY_RULE_SETUP #line 397 "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 398 "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 399 "ppl.l" ppy_error("Invalid preprocessor token '%s'", ppy_text); YY_BREAK case 18: /* rule 18 can match eol */ YY_RULE_SETUP #line 400 "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 401 "ppl.l" newline(0); YY_BREAK case 20: YY_RULE_SETUP #line 402 "ppl.l" ppy_error("Preprocessor junk '%s'", ppy_text); YY_BREAK case 21: YY_RULE_SETUP #line 403 "ppl.l" return *ppy_text; YY_BREAK /* * Handle #include and #line */ case 22: YY_RULE_SETUP #line 408 "ppl.l" return make_number(10, &ppy_lval, ppy_text, ppy_leng); YY_BREAK case 23: YY_RULE_SETUP #line 409 "ppl.l" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_iqs); YY_BREAK case 24: YY_RULE_SETUP #line 410 "ppl.l" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_dqs); YY_BREAK case 25: YY_RULE_SETUP #line 411 "ppl.l" ; YY_BREAK case 26: /* rule 26 can match eol */ YY_RULE_SETUP #line 412 "ppl.l" newline(1); yy_pop_state(); return tNL; YY_BREAK case 27: /* rule 27 can match eol */ YY_RULE_SETUP #line 413 "ppl.l" newline(0); YY_BREAK case 28: YY_RULE_SETUP #line 414 "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 419 "ppl.l" ; YY_BREAK case 30: /* rule 30 can match eol */ YY_RULE_SETUP #line 420 "ppl.l" newline(1); YY_BREAK case 31: /* rule 31 can match eol */ YY_RULE_SETUP #line 421 "ppl.l" newline(0); YY_BREAK case 32: YY_RULE_SETUP #line 422 "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 431 "ppl.l" return make_number(8, &ppy_lval, ppy_text, ppy_leng); YY_BREAK case 34: YY_RULE_SETUP #line 432 "ppl.l" ppy_error("Invalid octal digit"); YY_BREAK case 35: YY_RULE_SETUP #line 433 "ppl.l" return make_number(10, &ppy_lval, ppy_text, ppy_leng); YY_BREAK case 36: YY_RULE_SETUP #line 434 "ppl.l" return make_number(16, &ppy_lval, ppy_text, ppy_leng); YY_BREAK case 37: YY_RULE_SETUP #line 435 "ppl.l" ppy_error("Invalid hex number"); YY_BREAK case 38: YY_RULE_SETUP #line 436 "ppl.l" yy_push_state(pp_defined); return tDEFINED; YY_BREAK case 39: YY_RULE_SETUP #line 437 "ppl.l" return tLSHIFT; YY_BREAK case 40: YY_RULE_SETUP #line 438 "ppl.l" return tRSHIFT; YY_BREAK case 41: YY_RULE_SETUP #line 439 "ppl.l" return tLOGAND; YY_BREAK case 42: YY_RULE_SETUP #line 440 "ppl.l" return tLOGOR; YY_BREAK case 43: YY_RULE_SETUP #line 441 "ppl.l" return tEQ; YY_BREAK case 44: YY_RULE_SETUP #line 442 "ppl.l" return tNE; YY_BREAK case 45: YY_RULE_SETUP #line 443 "ppl.l" return tLTE; YY_BREAK case 46: YY_RULE_SETUP #line 444 "ppl.l" return tGTE; YY_BREAK case 47: /* rule 47 can match eol */ YY_RULE_SETUP #line 445 "ppl.l" newline(1); yy_pop_state(); return tNL; YY_BREAK case 48: /* rule 48 can match eol */ YY_RULE_SETUP #line 446 "ppl.l" newline(0); YY_BREAK case 49: YY_RULE_SETUP #line 447 "ppl.l" ppy_error("Junk in conditional expression"); YY_BREAK case 50: YY_RULE_SETUP #line 448 "ppl.l" ; YY_BREAK case 51: YY_RULE_SETUP #line 449 "ppl.l" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs); YY_BREAK case 52: YY_RULE_SETUP #line 450 "ppl.l" ppy_error("String constants not allowed in conditionals"); YY_BREAK case 53: YY_RULE_SETUP #line 451 "ppl.l" return *ppy_text; YY_BREAK /* * Handle #ifdef, #ifndef and #undef * to get only an untranslated/unexpanded identifier */ case 54: YY_RULE_SETUP #line 457 "ppl.l" ppy_lval.cptr = pp_xstrdup(ppy_text); return tIDENT; YY_BREAK case 55: YY_RULE_SETUP #line 458 "ppl.l" ; YY_BREAK case 56: /* rule 56 can match eol */ YY_RULE_SETUP #line 459 "ppl.l" newline(1); yy_pop_state(); return tNL; YY_BREAK case 57: /* rule 57 can match eol */ YY_RULE_SETUP #line 460 "ppl.l" newline(0); YY_BREAK case 58: YY_RULE_SETUP #line 461 "ppl.l" ppy_error("Identifier expected"); YY_BREAK /* * Handle #else and #endif. */ case 59: YY_RULE_SETUP #line 466 "ppl.l" ; YY_BREAK case 60: /* rule 60 can match eol */ YY_RULE_SETUP #line 467 "ppl.l" newline(1); yy_pop_state(); return tNL; YY_BREAK case 61: /* rule 61 can match eol */ YY_RULE_SETUP #line 468 "ppl.l" newline(0); YY_BREAK case 62: YY_RULE_SETUP #line 469 "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 63: YY_RULE_SETUP #line 476 "ppl.l" yy_pop_state(); ppy_lval.cptr = pp_xstrdup(ppy_text); return tIDENT; YY_BREAK case 64: YY_RULE_SETUP #line 477 "ppl.l" ; YY_BREAK case 65: YY_RULE_SETUP #line 478 "ppl.l" return *ppy_text; YY_BREAK case 66: /* rule 66 can match eol */ YY_RULE_SETUP #line 479 "ppl.l" newline(0); YY_BREAK case 67: /* rule 67 can match eol */ YY_RULE_SETUP #line 480 "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 68: YY_RULE_SETUP #line 488 "ppl.l" if(yy_top_state() != pp_ignore) { ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL; } YY_BREAK case 69: YY_RULE_SETUP #line 489 "ppl.l" if(yy_top_state() != pp_ignore) { ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL; } YY_BREAK case 70: /* rule 70 can match eol */ YY_RULE_SETUP #line 490 "ppl.l" if(yy_top_state() != pp_ignore) { ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL; } YY_BREAK case 71: /* rule 71 can match eol */ YY_RULE_SETUP #line 491 "ppl.l" newline(1); yy_pop_state(); if(yy_current_state() != pp_ignore) { return tNL; } YY_BREAK case 72: /* rule 72 can match eol */ YY_RULE_SETUP #line 492 "ppl.l" newline(0); YY_BREAK /* * Handle left side of #define */ case 73: YY_RULE_SETUP #line 497 "ppl.l" ppy_lval.cptr = pp_xstrdup(ppy_text); if(ppy_lval.cptr) ppy_lval.cptr[ppy_leng-1] = '\0'; yy_pp_state(pp_macro); return tMACRO; YY_BREAK case 74: YY_RULE_SETUP #line 498 "ppl.l" ppy_lval.cptr = pp_xstrdup(ppy_text); yy_pp_state(pp_define); return tDEFINE; YY_BREAK case 75: YY_RULE_SETUP #line 499 "ppl.l" ; YY_BREAK case 76: /* rule 76 can match eol */ YY_RULE_SETUP #line 500 "ppl.l" newline(0); YY_BREAK case 77: /* rule 77 can match eol */ YY_RULE_SETUP #line 501 "ppl.l" perror("Identifier expected"); YY_BREAK /* * Scan the substitution of a define */ case 78: YY_RULE_SETUP #line 506 "ppl.l" ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL; YY_BREAK case 79: /* rule 79 can match eol */ YY_RULE_SETUP #line 507 "ppl.l" ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL; YY_BREAK case 80: /* rule 80 can match eol */ YY_RULE_SETUP #line 508 "ppl.l" newline(0); ppy_lval.cptr = pp_xstrdup(" "); return tLITERAL; YY_BREAK case 81: /* rule 81 can match eol */ YY_RULE_SETUP #line 509 "ppl.l" newline(0); YY_BREAK case 82: /* rule 82 can match eol */ YY_RULE_SETUP #line 510 "ppl.l" newline(1); yy_pop_state(); return tNL; YY_BREAK case 83: YY_RULE_SETUP #line 511 "ppl.l" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs); YY_BREAK case 84: YY_RULE_SETUP #line 512 "ppl.l" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_dqs); YY_BREAK /* * Scan the definition macro arguments */ case 85: YY_RULE_SETUP #line 517 "ppl.l" yy_pp_state(pp_mbody); return tMACROEND; YY_BREAK case 86: YY_RULE_SETUP #line 518 "ppl.l" ; YY_BREAK case 87: YY_RULE_SETUP #line 519 "ppl.l" ppy_lval.cptr = pp_xstrdup(ppy_text); return tIDENT; YY_BREAK case 88: YY_RULE_SETUP #line 520 "ppl.l" return ','; YY_BREAK case 89: YY_RULE_SETUP #line 521 "ppl.l" return tELIPSIS; YY_BREAK case 90: /* rule 90 can match eol */ YY_RULE_SETUP #line 522 "ppl.l" ppy_error("Argument identifier expected"); YY_BREAK case 91: /* rule 91 can match eol */ YY_RULE_SETUP #line 523 "ppl.l" newline(0); YY_BREAK /* * Scan the substitution of a macro */ case 92: YY_RULE_SETUP #line 528 "ppl.l" ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL; YY_BREAK case 93: YY_RULE_SETUP #line 529 "ppl.l" ppy_lval.cptr = pp_xstrdup(ppy_text); return tIDENT; YY_BREAK case 94: YY_RULE_SETUP #line 530 "ppl.l" return tCONCAT; YY_BREAK case 95: YY_RULE_SETUP #line 531 "ppl.l" return tSTRINGIZE; YY_BREAK case 96: YY_RULE_SETUP #line 532 "ppl.l" ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL; YY_BREAK case 97: YY_RULE_SETUP #line 533 "ppl.l" ppy_lval.cptr = pp_xstrdup(ppy_text); return tLITERAL; YY_BREAK case 98: /* rule 98 can match eol */ YY_RULE_SETUP #line 534 "ppl.l" newline(0); ppy_lval.cptr = pp_xstrdup(" "); return tLITERAL; YY_BREAK case 99: /* rule 99 can match eol */ YY_RULE_SETUP #line 535 "ppl.l" newline(0); YY_BREAK case 100: /* rule 100 can match eol */ YY_RULE_SETUP #line 536 "ppl.l" newline(1); yy_pop_state(); return tNL; YY_BREAK case 101: YY_RULE_SETUP #line 537 "ppl.l" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs); YY_BREAK case 102: YY_RULE_SETUP #line 538 "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 103: *yy_cp = (yy_hold_char); /* undo effects of setting up ppy_text */ (yy_c_buf_p) = yy_cp -= 1; YY_DO_BEFORE_ACTION; /* set up ppy_text again */ YY_RULE_SETUP #line 549 "ppl.l" yy_pp_state(pp_macscan); YY_BREAK case 104: /* rule 104 can match eol */ YY_RULE_SETUP #line 550 "ppl.l" { if(yy_top_state() != pp_macscan) newline(0); } YY_BREAK case 105: /* rule 105 can match eol */ YY_RULE_SETUP #line 554 "ppl.l" newline(0); YY_BREAK case 106: YY_RULE_SETUP #line 555 "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 107: YY_RULE_SETUP #line 567 "ppl.l" { if(++MACROPARENTHESES() > 1) add_text_to_macro(ppy_text, ppy_leng); } YY_BREAK case 108: YY_RULE_SETUP #line 571 "ppl.l" { if(--MACROPARENTHESES() == 0) { yy_pop_state(); macro_add_arg(1); } else add_text_to_macro(ppy_text, ppy_leng); } YY_BREAK case 109: YY_RULE_SETUP #line 580 "ppl.l" { if(MACROPARENTHESES() > 1) add_text_to_macro(ppy_text, ppy_leng); else macro_add_arg(0); } YY_BREAK case 110: YY_RULE_SETUP #line 586 "ppl.l" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_dqs); YY_BREAK case 111: YY_RULE_SETUP #line 587 "ppl.l" new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs); YY_BREAK case 112: YY_RULE_SETUP #line 588 "ppl.l" yy_push_state(pp_comment); add_text_to_macro(" ", 1); YY_BREAK case 113: /* rule 113 can match eol */ YY_RULE_SETUP #line 589 "ppl.l" pp_status.line_number++; pp_status.char_number = 1; add_text_to_macro(ppy_text, ppy_leng); YY_BREAK case 114: YY_RULE_SETUP #line 590 "ppl.l" add_text_to_macro(ppy_text, ppy_leng); YY_BREAK case 115: /* rule 115 can match eol */ YY_RULE_SETUP #line 591 "ppl.l" newline(0); YY_BREAK /* * Comment handling (almost all start-conditions) */ case 116: YY_RULE_SETUP #line 596 "ppl.l" yy_push_state(pp_comment); YY_BREAK case 117: YY_RULE_SETUP #line 597 "ppl.l" ; YY_BREAK case 118: /* rule 118 can match eol */ YY_RULE_SETUP #line 598 "ppl.l" newline(0); YY_BREAK case 119: YY_RULE_SETUP #line 599 "ppl.l" yy_pop_state(); YY_BREAK /* * Remove C++ style comment (almost all start-conditions) */ case 120: YY_RULE_SETUP #line 604 "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 121: YY_RULE_SETUP #line 612 "ppl.l" pp_incl_state.seen_junk++; new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_dqs); YY_BREAK case 122: YY_RULE_SETUP #line 613 "ppl.l" pp_incl_state.seen_junk++; new_string(); add_string(ppy_text, ppy_leng); yy_push_state(pp_sqs); YY_BREAK case 123: YY_RULE_SETUP #line 614 "ppl.l" add_string(ppy_text, ppy_leng); YY_BREAK case 124: YY_RULE_SETUP #line 615 "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 125: YY_RULE_SETUP #line 635 "ppl.l" add_string(ppy_text, ppy_leng); YY_BREAK case 126: YY_RULE_SETUP #line 636 "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 127: YY_RULE_SETUP #line 650 "ppl.l" add_string(ppy_text, ppy_leng); YY_BREAK case 128: YY_RULE_SETUP #line 651 "ppl.l" { add_string(ppy_text, ppy_leng); yy_pop_state(); ppy_lval.cptr = get_string(); return tIQSTRING; } YY_BREAK case 129: /* rule 129 can match eol */ YY_RULE_SETUP #line 657 "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 130: YY_RULE_SETUP #line 681 "ppl.l" add_string(ppy_text, ppy_leng); YY_BREAK case 131: /* rule 131 can match eol */ YY_RULE_SETUP #line 682 "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 132: YY_RULE_SETUP #line 691 "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 = pp_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: pp_internal_error(__FILE__, __LINE__, "Invalid define type %d\n", ppp->type); } } else put_buffer(ppy_text, ppy_leng); } YY_BREAK /* * Everything else that needs to be passed and * newline and continuation handling */ case 133: YY_RULE_SETUP #line 737 "ppl.l" pp_incl_state.seen_junk++; put_buffer(ppy_text, ppy_leng); YY_BREAK case 134: YY_RULE_SETUP #line 738 "ppl.l" put_buffer(ppy_text, ppy_leng); YY_BREAK case 135: /* rule 135 can match eol */ YY_RULE_SETUP #line 739 "ppl.l" newline(1); YY_BREAK case 136: /* rule 136 can match eol */ YY_RULE_SETUP #line 740 "ppl.l" newline(0); YY_BREAK case 137: YY_RULE_SETUP #line 741 "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 138: /* rule 138 can match eol */ YY_RULE_SETUP #line 747 "ppl.l" put_buffer(ppy_text, ppy_leng); YY_BREAK case 139: YY_RULE_SETUP #line 749 "ppl.l" { ppy_lval.cptr=pp_xstrdup(ppy_text); yy_pop_state(); return tRCINCLUDEPATH; } YY_BREAK case 140: YY_RULE_SETUP #line 755 "ppl.l" ; YY_BREAK case 141: YY_RULE_SETUP #line 757 "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 142: YY_RULE_SETUP #line 765 "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_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 767 "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 143: YY_RULE_SETUP #line 792 "ppl.l" ECHO; YY_BREAK #line 2739 "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 ppy_in at a new source and called * ppy_lex(). 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 = ppy_in; 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 ( ppy_wrap( ) ) { /* Note: because we've taken care in * yy_get_next_buffer() to have set up * ppy_text, 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 ppy_lex */ /* 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) { register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; register char *source = (yytext_ptr); register int number_to_move, i; int ret_val; if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_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; 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. */ ppy_realloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 ); } else /* Can't grow it, we don't own it. */ b->yy_ch_buf = 0; if ( ! b->yy_ch_buf ) YY_FATAL_ERROR( "fatal error - scanner input buffer overflow" ); (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset]; num_to_read = YY_CURRENT_BUFFER_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), (size_t) 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; ppy_restart(ppy_in ); } 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_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { /* Extend the array by 50%, plus the number we really need. */ yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) ppy_realloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size ); if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" ); } (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) { register yy_state_type yy_current_state; register 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 ) { register 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 >= 416 ) yy_c = yy_meta[(unsigned int) yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) 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 ) { register int yy_is_jam; register char *yy_cp = (yy_c_buf_p); register 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 >= 416 ) yy_c = yy_meta[(unsigned int) yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; yy_is_jam = (yy_current_state == 415); return yy_is_jam ? 0 : yy_current_state; } #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 = (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. */ ppy_restart(ppy_in ); /*FALLTHROUGH*/ case EOB_ACT_END_OF_FILE: { if ( ppy_wrap( ) ) return EOF; 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 ppy_text */ (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 ppy_restart (FILE * input_file ) { if ( ! YY_CURRENT_BUFFER ){ ppy_ensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = ppy__create_buffer(ppy_in,YY_BUF_SIZE ); } ppy__init_buffer(YY_CURRENT_BUFFER,input_file ); ppy__load_buffer_state( ); } /** Switch to a different input buffer. * @param new_buffer The new input buffer. * */ void ppy__switch_to_buffer (YY_BUFFER_STATE new_buffer ) { /* TODO. We should be able to replace this entire function body * with * ppy_pop_buffer_state(); * ppy_push_buffer_state(new_buffer); */ ppy_ensure_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; ppy__load_buffer_state( ); /* We don't actually know whether we did this switch during * EOF (ppy_wrap()) processing, but the only time this flag * is looked at is after ppy_wrap() is called, so it's safe * to go ahead and always set it. */ (yy_did_buffer_switch_on_eof) = 1; } static void ppy__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; ppy_in = 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 ppy__create_buffer (FILE * file, int size ) { YY_BUFFER_STATE b; b = (YY_BUFFER_STATE) ppy_alloc(sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in ppy__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 *) ppy_alloc(b->yy_buf_size + 2 ); if ( ! b->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in ppy__create_buffer()" ); b->yy_is_our_buffer = 1; ppy__init_buffer(b,file ); return b; } /** Destroy the buffer. * @param b a buffer created with ppy__create_buffer() * */ void ppy__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 ) ppy_free((void *) b->yy_ch_buf ); ppy_free((void *) b ); } /* Initializes or reinitializes a buffer. * This function is sometimes called more than once on the same buffer, * such as during a ppy_restart() or at EOF. */ static void ppy__init_buffer (YY_BUFFER_STATE b, FILE * file ) { int oerrno = errno; ppy__flush_buffer(b ); b->yy_input_file = file; b->yy_fill_buffer = 1; /* If b is the current buffer, then ppy__init_buffer was _probably_ * called from ppy_restart() 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 ppy__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 ) ppy__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 ppy_push_buffer_state (YY_BUFFER_STATE new_buffer ) { if (new_buffer == NULL) return; ppy_ensure_buffer_stack(); /* This block is copied from ppy__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 ppy__switch_to_buffer. */ ppy__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 ppy_pop_buffer_state (void) { if (!YY_CURRENT_BUFFER) return; ppy__delete_buffer(YY_CURRENT_BUFFER ); YY_CURRENT_BUFFER_LVALUE = NULL; if ((yy_buffer_stack_top) > 0) --(yy_buffer_stack_top); if (YY_CURRENT_BUFFER) { ppy__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 ppy_ensure_buffer_stack (void) { int num_to_alloc; if (!(yy_buffer_stack)) { /* First allocation is just for 2 elements, since we don't know if this * scanner will even need a stack. We use 2 instead of 1 to avoid an * immediate realloc on the next call. */ num_to_alloc = 1; (yy_buffer_stack) = (struct yy_buffer_state**)ppy_alloc (num_to_alloc * sizeof(struct yy_buffer_state*) ); if ( ! (yy_buffer_stack) ) YY_FATAL_ERROR( "out of dynamic memory in ppy_ensure_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. */ int grow_size = 8 /* arbitrary grow size */; num_to_alloc = (yy_buffer_stack_max) + grow_size; (yy_buffer_stack) = (struct yy_buffer_state**)ppy_realloc ((yy_buffer_stack), num_to_alloc * sizeof(struct yy_buffer_state*) ); if ( ! (yy_buffer_stack) ) YY_FATAL_ERROR( "out of dynamic memory in ppy_ensure_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 ppy__scan_buffer (char * base, yy_size_t size ) { YY_BUFFER_STATE b; if ( size < 2 || base[size-2] != YY_END_OF_BUFFER_CHAR || base[size-1] != YY_END_OF_BUFFER_CHAR ) /* They forgot to leave room for the EOB's. */ return 0; b = (YY_BUFFER_STATE) ppy_alloc(sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in ppy__scan_buffer()" ); b->yy_buf_size = 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 = 0; 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; ppy__switch_to_buffer(b ); return b; } /** Setup the input buffer state to scan a string. The next call to ppy_lex() 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 * ppy__scan_bytes() instead. */ YY_BUFFER_STATE ppy__scan_string (yyconst char * yystr ) { return ppy__scan_bytes(yystr,strlen(yystr) ); } /** Setup the input buffer state to scan the given bytes. The next call to ppy_lex() 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 ppy__scan_bytes (yyconst char * yybytes, int _yybytes_len ) { YY_BUFFER_STATE b; char *buf; yy_size_t n; int i; /* Get memory for full buffer, including space for trailing EOB's. */ n = _yybytes_len + 2; buf = (char *) ppy_alloc(n ); if ( ! buf ) YY_FATAL_ERROR( "out of dynamic memory in ppy__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 = ppy__scan_buffer(buf,n ); if ( ! b ) YY_FATAL_ERROR( "bad buffer in ppy__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_start_stack_depth) * sizeof( int ); if ( ! (yy_start_stack) ) (yy_start_stack) = (int *) ppy_alloc(new_size ); else (yy_start_stack) = (int *) ppy_realloc((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 yy_fatal_error (yyconst char* msg ) { (void) 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 ppy_text. */ \ int yyless_macro_arg = (n); \ YY_LESS_LINENO(yyless_macro_arg);\ ppy_text[ppy_leng] = (yy_hold_char); \ (yy_c_buf_p) = ppy_text + yyless_macro_arg; \ (yy_hold_char) = *(yy_c_buf_p); \ *(yy_c_buf_p) = '\0'; \ ppy_leng = yyless_macro_arg; \ } \ while ( 0 ) /* Accessor methods (get/set functions) to struct members. */ /** Get the current line number. * */ int ppy_get_lineno (void) { return ppy_lineno; } /** Get the input stream. * */ FILE *ppy_get_in (void) { return ppy_in; } /** Get the output stream. * */ FILE *ppy_get_out (void) { return ppy_out; } /** Get the length of the current token. * */ int ppy_get_leng (void) { return ppy_leng; } /** Get the current token. * */ char *ppy_get_text (void) { return ppy_text; } /** Set the current line number. * @param line_number * */ void ppy_set_lineno (int line_number ) { ppy_lineno = line_number; } /** Set the input stream. This does not discard the current * input buffer. * @param in_str A readable stream. * * @see ppy__switch_to_buffer */ void ppy_set_in (FILE * in_str ) { ppy_in = in_str ; } void ppy_set_out (FILE * out_str ) { ppy_out = out_str ; } int ppy_get_debug (void) { return ppy__flex_debug; } void ppy_set_debug (int bdebug ) { ppy__flex_debug = bdebug ; } static int yy_init_globals (void) { /* Initialization is the same as for the non-reentrant scanner. * This function is called from ppy_lex_destroy(), so don't allocate here. */ (yy_buffer_stack) = 0; (yy_buffer_stack_top) = 0; (yy_buffer_stack_max) = 0; (yy_c_buf_p) = (char *) 0; (yy_init) = 0; (yy_start) = 0; (yy_start_stack_ptr) = 0; (yy_start_stack_depth) = 0; (yy_start_stack) = NULL; /* Defined in main.c */ #ifdef YY_STDINIT ppy_in = stdin; ppy_out = stdout; #else ppy_in = (FILE *) 0; ppy_out = (FILE *) 0; #endif /* For future reference: Set errno on error, since we are called by * ppy_lex_init() */ return 0; } /* ppy_lex_destroy is for both reentrant and non-reentrant scanners. */ int ppy_lex_destroy (void) { /* Pop the buffer stack, destroying each element. */ while(YY_CURRENT_BUFFER){ ppy__delete_buffer(YY_CURRENT_BUFFER ); YY_CURRENT_BUFFER_LVALUE = NULL; ppy_pop_buffer_state(); } /* Destroy the stack itself. */ ppy_free((yy_buffer_stack) ); (yy_buffer_stack) = NULL; /* Destroy the start condition stack. */ ppy_free((yy_start_stack) ); (yy_start_stack) = NULL; /* Reset the globals. This is important in a non-reentrant scanner so the next time * ppy_lex() is called, initialization will occur. */ yy_init_globals( ); return 0; } /* * Internal utility routines. */ #ifndef yytext_ptr static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) { register int i; for ( i = 0; i < n; ++i ) s1[i] = s2[i]; } #endif #ifdef YY_NEED_STRLEN static int yy_flex_strlen (yyconst char * s ) { register int n; for ( n = 0; s[n]; ++n ) ; return n; } #endif void *ppy_alloc (yy_size_t size ) { return (void *) malloc( size ); } void *ppy_realloc (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 (void *) realloc( (char *) ptr, size ); } void ppy_free (void * ptr ) { free( (char *) ptr ); /* see ppy_realloc() for (char *) cast */ } #define YYTABLES_NAME "yytables" #line 792 "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. * I depend on sizeof(int) > 2 here (although a relatively safe * assumption). * Long longs are not yet implemented because this is very compiler * specific and I don't want to think too much about the problems. * *------------------------------------------------------------------------- */ static int make_number(int radix, YYSTYPE *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_ll) { /* Assume as in the declaration of wrc_ull_t and wrc_sll_t */ #ifdef HAVE_LONG_LONG if (is_u) { 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 { 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 pp_internal_error(__FILE__, __LINE__, "long long constants not supported on this platform"); #endif } 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; char *new_buf; assert(ppp->type == def_special); if(!strcmp(ppp->ident, "__LINE__")) { new_buf = pp_xrealloc(buf, 32); if(!new_buf) return; buf = new_buf; sprintf(buf, "%d", pp_status.line_number); } else if(!strcmp(ppp->ident, "__FILE__")) { new_buf = pp_xrealloc(buf, strlen(pp_status.input) + 3); if(!new_buf) return; buf = new_buf; sprintf(buf, "\"%s\"", pp_status.input); } else pp_internal_error(__FILE__, __LINE__, "Special macro '%s' not found...\n", ppp->ident); 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); ppy__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); ppy__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) { int new_alloc; char *new_text; if(len == 0) return; if(curdef_idx >= curdef_alloc || curdef_alloc - curdef_idx < len) { new_alloc = curdef_alloc + ((len + ALLOCBLOCKSIZE-1) & ~(ALLOCBLOCKSIZE-1)); new_text = pp_xrealloc(curdef_text, new_alloc * sizeof(curdef_text[0])); if(!new_text) return; curdef_text = new_text; curdef_alloc = new_alloc; if(curdef_alloc > 65536) ppy_warning("Reallocating macro-expansion buffer larger than 64kB"); } 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; default: pp_internal_error(__FILE__, __LINE__, "Invalid expansion type (%d) in macro expansion\n", mtp->type); } 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->nargs >= 0 && nargs != ppp->nargs) || (ppp->nargs < 0 && nargs < -ppp->nargs)) { ppy_error("Too %s macro arguments (%d)", nargs < abs(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); /*ppy__scan_bytes(curdef_text + n,k - n);*/ ppy__scan_string(curdef_text + n); } } /* *------------------------------------------------------------------------- * String collection routines *------------------------------------------------------------------------- */ static void new_string(void) { #ifdef DEBUG if(strbuf_idx) ppy_warning("new_string: strbuf_idx != 0"); #endif strbuf_idx = 0; str_startline = pp_status.line_number; } static void add_string(const char *str, int len) { int new_alloc; char *new_buffer; if(len == 0) return; if(strbuf_idx >= strbuf_alloc || strbuf_alloc - strbuf_idx < len) { new_alloc = strbuf_alloc + ((len + ALLOCBLOCKSIZE-1) & ~(ALLOCBLOCKSIZE-1)); new_buffer = pp_xrealloc(strbuffer, new_alloc * sizeof(strbuffer[0])); if(!new_buffer) return; strbuffer = new_buffer; strbuf_alloc = new_alloc; if(strbuf_alloc > 65536) ppy_warning("Reallocating string buffer larger than 64kB"); } memcpy(&strbuffer[strbuf_idx], str, len); strbuf_idx += len; } static char *get_string(void) { char *str = pp_xmalloc(strbuf_idx + 1); if(!str) return NULL; memcpy(str, strbuffer, strbuf_idx); str[strbuf_idx] = '\0'; #ifdef DEBUG strbuf_idx = 0; #endif return str; } static void put_string(void) { put_buffer(strbuffer, strbuf_idx); #ifdef DEBUG strbuf_idx = 0; #endif } 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) pp_internal_error(__FILE__, __LINE__, "Buffer stack overflow"); memset(&bufferstack[bufferstackidx], 0, sizeof(bufferstack[0])); bufferstack[bufferstackidx].bufferstate = YY_CURRENT_BUFFER; bufferstack[bufferstackidx].filehandle = 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; } else if(!pop) pp_internal_error(__FILE__, __LINE__, "Pushing buffer without knowing where to go to"); bufferstackidx++; } static bufferstackentry_t *pop_buffer(void) { if(bufferstackidx < 0) pp_internal_error(__FILE__, __LINE__, "Bufferstack underflow?"); 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) { wpp_callbacks->close(pp_status.file); pp_writestring("# %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 = pp_xmalloc(sizeof(includelogicentry_t)); if (iep) { iep->ppp = ppp; ppp->iep = iep; iep->filename = bufferstack[bufferstackidx].include_filename; iep->prev = NULL; iep->next = pp_includelogiclist; if(iep->next) iep->next->prev = iep; pp_includelogiclist = iep; 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].filehandle; ppy__switch_to_buffer(bufferstack[bufferstackidx].bufferstate); if(bufferstack[bufferstackidx].should_pop) { if(yy_current_state() == pp_macexp) macro_add_expansion(); else pp_internal_error(__FILE__, __LINE__, "Pop buffer and state without macro expansion state"); 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] = pp_xmalloc(sizeof(macexpstack[0][0])); if(!macexpstack[macexpstackidx]) return; 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) { if(macexpstackidx <= 0) pp_internal_error(__FILE__, __LINE__, "Macro expansion stack underflow\n"); 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' */ { char *new_curarg; int new_alloc = mep->curargalloc + ((ALLOCBLOCKSIZE > len+1) ? ALLOCBLOCKSIZE : len+1); new_curarg = pp_xrealloc(mep->curarg, new_alloc * sizeof(mep->curarg[0])); if(!new_curarg) return; mep->curarg = new_curarg; mep->curargalloc = new_alloc; } 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; char **new_args, **new_ppargs; int *new_nnls; macexpstackentry_t *mep = top_macro(); assert(mep->ppp->expanding == 0); new_args = pp_xrealloc(mep->args, (mep->nargs+1) * sizeof(mep->args[0])); if(!new_args) return; mep->args = new_args; new_ppargs = pp_xrealloc(mep->ppargs, (mep->nargs+1) * sizeof(mep->ppargs[0])); if(!new_ppargs) return; mep->ppargs = new_ppargs; new_nnls = pp_xrealloc(mep->nnls, (mep->nargs+1) * sizeof(mep->nnls[0])); if(!new_nnls) return; mep->nnls = new_nnls; mep->args[mep->nargs] = pp_xstrdup(mep->curarg ? mep->curarg : ""); if(!mep->args[mep->nargs]) return; 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); ppy__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] = pp_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 wpp_callbacks->write(s, len); } /* *------------------------------------------------------------------------- * Include management *------------------------------------------------------------------------- */ void pp_do_include(char *fname, int type) { char *newpath; int n; includelogicentry_t *iep; void *fp; if(!fname) return; for(iep = pp_includelogiclist; iep; iep = iep->next) { 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_ppp='%s', include_ifdepth=%d\n", pp_status.input, pp_status.line_number, pp_incl_state.state, pp_incl_state.ppp, pp_incl_state.ifdepth); pp_status.file = fp; ppy__switch_to_buffer(ppy__create_buffer(NULL, YY_BUF_SIZE)); pp_writestring("# 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(); }