#include "util/configyyrename.h" #line 3 "" #define YY_INT_ALIGNED short int /* A lexical scanner generated by flex */ #define FLEX_SCANNER #define YY_FLEX_MAJOR_VERSION 2 #define YY_FLEX_MINOR_VERSION 5 #define YY_FLEX_SUBMINOR_VERSION 33 #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 __STDC_VERSION__ >= 199901L /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, * if you want the limit (max/min) macros for int types. */ #ifndef __STDC_LIMIT_MACROS #define __STDC_LIMIT_MACROS 1 #endif #include typedef int8_t flex_int8_t; typedef uint8_t flex_uint8_t; typedef int16_t flex_int16_t; typedef uint16_t flex_uint16_t; typedef int32_t flex_int32_t; typedef uint32_t flex_uint32_t; #else typedef signed char flex_int8_t; typedef short int flex_int16_t; typedef int flex_int32_t; typedef unsigned char flex_uint8_t; typedef unsigned short int flex_uint16_t; typedef unsigned int flex_uint32_t; #endif /* ! C99 */ /* Limits of integral types. */ #ifndef INT8_MIN #define INT8_MIN (-128) #endif #ifndef INT16_MIN #define INT16_MIN (-32767-1) #endif #ifndef INT32_MIN #define INT32_MIN (-2147483647-1) #endif #ifndef INT8_MAX #define INT8_MAX (127) #endif #ifndef INT16_MAX #define INT16_MAX (32767) #endif #ifndef INT32_MAX #define INT32_MAX (2147483647) #endif #ifndef UINT8_MAX #define UINT8_MAX (255U) #endif #ifndef UINT16_MAX #define UINT16_MAX (65535U) #endif #ifndef UINT32_MAX #define UINT32_MAX (4294967295U) #endif #endif /* ! FLEXINT_H */ #ifdef __cplusplus /* The "const" storage-class-modifier is valid. */ #define YY_USE_CONST #else /* ! __cplusplus */ #if __STDC__ #define YY_USE_CONST #endif /* __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 yyrestart(yyin ) #define YY_END_OF_BUFFER_CHAR 0 /* Size of default input buffer. */ #ifndef YY_BUF_SIZE #define YY_BUF_SIZE 16384 #endif /* The state buf must be large enough to hold one state per character in the main buffer. */ #define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type)) #ifndef YY_TYPEDEF_YY_BUFFER_STATE #define YY_TYPEDEF_YY_BUFFER_STATE typedef struct yy_buffer_state *YY_BUFFER_STATE; #endif extern int yyleng; extern FILE *yyin, *yyout; #define EOB_ACT_CONTINUE_SCAN 0 #define EOB_ACT_END_OF_FILE 1 #define EOB_ACT_LAST_MATCH 2 #define YY_LESS_LINENO(n) /* Return all but the first "n" matched characters back to the input stream. */ #define yyless(n) \ do \ { \ /* Undo effects of setting up yytext. */ \ int yyless_macro_arg = (n); \ YY_LESS_LINENO(yyless_macro_arg);\ *yy_cp = (yy_hold_char); \ YY_RESTORE_YY_MORE_OFFSET \ (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \ YY_DO_BEFORE_ACTION; /* set up yytext again */ \ } \ while ( 0 ) #define unput(c) yyunput( c, (yytext_ptr) ) /* The following is because we cannot portably get our hands on size_t * (without autoconf's help, which isn't available because we want * flex-generated scanners to compile on their own). */ #ifndef YY_TYPEDEF_YY_SIZE_T #define YY_TYPEDEF_YY_SIZE_T typedef unsigned int 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 yyrestart()), so that the user can continue scanning by * just pointing yyin at a new input file. */ #define YY_BUFFER_EOF_PENDING 2 }; #endif /* !YY_STRUCT_YY_BUFFER_STATE */ /* Stack of input buffers. */ static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ static YY_BUFFER_STATE * yy_buffer_stack = 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 yytext is formed. */ static char yy_hold_char; static int yy_n_chars; /* number of characters read into yy_ch_buf */ int yyleng; /* Points to current character in buffer. */ static char *yy_c_buf_p = (char *) 0; static int yy_init = 0; /* whether we need to initialize */ static int yy_start = 0; /* start state number */ /* Flag which is used to allow yywrap()'s to do buffer switches * instead of setting up a fresh yyin. A bit of a hack ... */ static int yy_did_buffer_switch_on_eof; void yyrestart (FILE *input_file ); void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ); YY_BUFFER_STATE yy_create_buffer (FILE *file,int size ); void yy_delete_buffer (YY_BUFFER_STATE b ); void yy_flush_buffer (YY_BUFFER_STATE b ); void yypush_buffer_state (YY_BUFFER_STATE new_buffer ); void yypop_buffer_state (void ); static void yyensure_buffer_stack (void ); static void yy_load_buffer_state (void ); static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file ); #define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER ) YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size ); YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str ); YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,int len ); void *yyalloc (yy_size_t ); void *yyrealloc (void *,yy_size_t ); void yyfree (void * ); #define yy_new_buffer yy_create_buffer #define yy_set_interactive(is_interactive) \ { \ if ( ! YY_CURRENT_BUFFER ){ \ yyensure_buffer_stack (); \ YY_CURRENT_BUFFER_LVALUE = \ yy_create_buffer(yyin,YY_BUF_SIZE ); \ } \ YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ } #define yy_set_bol(at_bol) \ { \ if ( ! YY_CURRENT_BUFFER ){\ yyensure_buffer_stack (); \ YY_CURRENT_BUFFER_LVALUE = \ yy_create_buffer(yyin,YY_BUF_SIZE ); \ } \ YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ } #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) /* Begin user sect3 */ typedef unsigned char YY_CHAR; FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; typedef int yy_state_type; extern int yylineno; int yylineno = 1; extern char *yytext; #define yytext_ptr yytext static yy_state_type yy_get_previous_state (void ); static yy_state_type yy_try_NUL_trans (yy_state_type current_state ); static int yy_get_next_buffer (void ); static void yy_fatal_error (yyconst char msg[] ); /* Done after the current pattern has been matched and before the * corresponding action - sets up yytext. */ #define YY_DO_BEFORE_ACTION \ (yytext_ptr) = yy_bp; \ (yytext_ptr) -= (yy_more_len); \ yyleng = (size_t) (yy_cp - (yytext_ptr)); \ (yy_hold_char) = *yy_cp; \ *yy_cp = '\0'; \ (yy_c_buf_p) = yy_cp; #define YY_NUM_RULES 74 #define YY_END_OF_BUFFER 75 /* 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[635] = { 0, 1, 1, 62, 62, 66, 66, 70, 70, 75, 73, 1, 60, 61, 2, 74, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 62, 63, 74, 64, 74, 69, 66, 67, 68, 74, 70, 71, 72, 74, 73, 0, 1, 2, 2, 2, 2, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 62, 0, 69, 0, 66, 70, 0, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 37, 73, 73, 73, 73, 6, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 16, 73, 11, 12, 73, 14, 13, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 3, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 65, 73, 73, 73, 73, 73, 73, 19, 73, 73, 73, 73, 73, 73, 20, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 47, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 46, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 17, 73, 73, 73, 73, 73, 73, 18, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 15, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 38, 39, 36, 73, 73, 73, 73, 73, 73, 73, 73, 73, 5, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 59, 73, 73, 73, 73, 73, 73, 73, 73, 73, 35, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 4, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 41, 42, 40, 73, 73, 73, 45, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 51, 73, 73, 73, 73, 73, 73, 73, 73, 73, 44, 73, 73, 73, 73, 73, 73, 73, 73, 48, 73, 73, 73, 73, 73, 7, 73, 73, 73, 73, 73, 73, 53, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 26, 27, 56, 73, 73, 22, 73, 73, 73, 8, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 57, 21, 23, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 10, 73, 73, 73, 73, 9, 24, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 28, 73, 25, 73, 49, 50, 73, 73, 52, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 32, 73, 73, 55, 43, 34, 33, 73, 29, 73, 54, 73, 30, 73, 73, 31, 73, 73, 73, 73, 73, 73, 58, 0 } ; static yyconst flex_int32_t yy_ec[256] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 1, 1, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 5, 6, 1, 1, 1, 1, 1, 1, 1, 1, 1, 7, 1, 1, 1, 1, 1, 8, 9, 1, 10, 1, 1, 1, 11, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 12, 1, 1, 1, 1, 13, 14, 15, 16, 17, 18, 19, 20, 21, 1, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 1, 35, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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[37] = { 0, 1, 2, 3, 4, 4, 1, 1, 1, 1, 1, 1, 1, 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_int16_t yy_base[644] = { 0, 0, 0, 34, 37, 48, 52, 58, 62, 1293, 1280, 41, 1294, 1294, 67, 71, 65, 66, 32, 68, 70, 71, 33, 72, 78, 36, 82, 84, 87, 88, 81, 102, 1279, 1294, 1294, 1294, 101, 1278, 1287, 1294, 1294, 118, 1276, 1294, 1294, 120, 1275, 124, 110, 0, 128, 0, 0, 109, 115, 124, 122, 123, 125, 130, 131, 133, 136, 138, 141, 85, 145, 127, 147, 144, 149, 152, 153, 154, 155, 158, 159, 160, 1274, 172, 1273, 186, 1282, 1271, 188, 168, 183, 184, 172, 162, 185, 174, 191, 189, 195, 201, 186, 198, 212, 208, 214, 210, 215, 211, 219, 199, 223, 222, 216, 231, 232, 233, 228, 236, 237, 240, 238, 243, 244, 250, 258, 246, 249, 256, 259, 257, 261, 262, 266, 270, 276, 263, 267, 278, 284, 280, 285, 291, 288, 289, 292, 294, 311, 295, 296, 297, 298, 303, 302, 304, 312, 306, 315, 320, 322, 330, 333, 337, 338, 335, 339, 340, 343, 346, 1270, 348, 349, 351, 353, 1269, 359, 352, 365, 355, 367, 356, 370, 361, 376, 377, 378, 380, 382, 383, 391, 384, 393, 402, 386, 404, 406, 407, 413, 410, 412, 396, 416, 409, 420, 418, 424, 425, 434, 388, 432, 433, 426, 436, 437, 441, 440, 446, 445, 447, 453, 451, 454, 455, 456, 457, 460, 462, 466, 463, 469, 470, 1268, 472, 1267, 1266, 474, 1265, 1264, 481, 475, 479, 477, 485, 488, 491, 495, 492, 499, 501, 497, 503, 507, 509, 511, 512, 513, 514, 517, 522, 1263, 520, 525, 526, 527, 528, 535, 531, 532, 534, 544, 546, 536, 538, 540, 548, 551, 552, 555, 557, 560, 558, 562, 564, 570, 1262, 576, 577, 565, 573, 581, 584, 1261, 578, 588, 590, 587, 597, 599, 1260, 600, 591, 601, 602, 604, 610, 605, 611, 617, 606, 614, 622, 612, 619, 621, 1259, 631, 632, 634, 626, 633, 623, 635, 636, 639, 642, 1258, 641, 645, 646, 655, 649, 661, 657, 659, 667, 663, 669, 664, 666, 672, 683, 685, 675, 678, 687, 688, 1257, 696, 698, 702, 680, 690, 700, 1256, 701, 703, 704, 706, 705, 709, 711, 712, 713, 714, 715, 729, 730, 1255, 717, 726, 736, 723, 733, 737, 738, 739, 742, 740, 1254, 1253, 1252, 744, 746, 748, 750, 754, 756, 752, 759, 761, 1251, 764, 765, 766, 767, 769, 770, 774, 776, 777, 780, 783, 781, 784, 788, 789, 786, 796, 806, 809, 802, 794, 810, 817, 813, 815, 816, 1250, 818, 820, 822, 825, 819, 831, 836, 839, 841, 1249, 847, 848, 829, 845, 851, 849, 850, 853, 833, 854, 856, 859, 858, 864, 861, 1248, 871, 870, 873, 874, 883, 886, 884, 877, 887, 875, 895, 893, 896, 1247, 1246, 1245, 894, 899, 903, 1244, 900, 904, 906, 907, 909, 911, 908, 915, 924, 912, 916, 925, 928, 929, 931, 932, 934, 935, 938, 1243, 940, 942, 947, 939, 949, 954, 951, 952, 958, 1242, 960, 961, 962, 964, 967, 969, 971, 975, 1241, 976, 980, 977, 982, 983, 1240, 985, 987, 988, 990, 991, 992, 1239, 994, 996, 997, 1007, 1006, 1003, 1009, 1012, 1014, 1016, 1018, 1238, 1237, 1236, 1022, 1026, 1235, 1029, 1035, 1017, 1234, 1031, 1037, 1023, 1033, 1038, 1041, 1040, 1042, 1043, 1045, 1046, 1047, 1052, 1053, 1054, 1056, 1233, 1232, 1231, 1057, 1059, 1067, 1060, 1070, 1072, 1075, 1069, 1081, 1082, 1071, 1084, 1088, 1090, 1230, 1073, 1092, 1094, 1095, 1228, 1220, 1101, 1102, 1107, 1109, 1098, 1117, 1114, 1115, 1104, 1116, 1096, 1118, 1123, 1204, 1124, 1203, 1125, 1202, 1198, 1128, 1126, 1197, 1131, 1132, 1133, 1134, 1130, 1137, 1138, 1145, 1146, 1140, 1153, 1161, 1163, 1165, 1166, 1168, 1169, 1196, 1173, 1174, 1194, 1193, 1192, 1191, 1176, 1158, 1177, 1149, 1178, 791, 1183, 1184, 567, 1180, 1147, 1186, 1188, 1187, 1190, 358, 1294, 1217, 1221, 1225, 329, 1229, 1233, 106, 1235, 1237 } ; static yyconst flex_int16_t yy_def[644] = { 0, 634, 1, 635, 635, 636, 636, 637, 637, 634, 638, 634, 634, 634, 639, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 640, 634, 634, 634, 640, 641, 634, 634, 634, 641, 642, 634, 634, 642, 638, 638, 634, 643, 639, 643, 639, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 640, 640, 641, 641, 634, 642, 642, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, 0, 634, 634, 634, 634, 634, 634, 634, 634, 634 } ; static yyconst flex_int16_t yy_nxt[1331] = { 0, 10, 11, 12, 12, 13, 14, 10, 10, 10, 10, 10, 15, 10, 10, 16, 17, 10, 18, 10, 19, 20, 21, 22, 23, 24, 25, 26, 10, 27, 28, 29, 30, 31, 10, 10, 10, 33, 34, 35, 33, 34, 35, 48, 47, 47, 36, 49, 47, 36, 38, 39, 39, 40, 38, 39, 39, 40, 56, 62, 41, 43, 43, 44, 41, 43, 43, 44, 67, 51, 45, 51, 51, 46, 45, 46, 46, 47, 47, 52, 47, 57, 47, 47, 47, 53, 59, 54, 61, 58, 47, 65, 55, 47, 47, 60, 47, 47, 63, 47, 47, 73, 64, 68, 71, 78, 78, 80, 69, 99, 66, 75, 48, 70, 47, 76, 49, 74, 72, 77, 80, 47, 80, 80, 83, 83, 46, 47, 46, 46, 51, 87, 51, 51, 47, 47, 47, 47, 85, 47, 52, 90, 47, 47, 86, 47, 92, 91, 47, 93, 47, 88, 89, 47, 97, 96, 47, 47, 101, 47, 98, 47, 94, 102, 47, 47, 47, 47, 95, 100, 47, 47, 47, 103, 47, 109, 78, 78, 119, 104, 47, 105, 110, 107, 47, 106, 47, 108, 80, 111, 80, 80, 83, 83, 112, 47, 47, 47, 47, 121, 113, 47, 120, 47, 127, 114, 118, 47, 126, 115, 47, 47, 125, 47, 122, 116, 117, 123, 124, 129, 47, 131, 47, 47, 47, 130, 47, 47, 47, 132, 128, 47, 136, 133, 47, 47, 135, 137, 140, 142, 47, 138, 134, 47, 47, 47, 139, 143, 47, 47, 47, 146, 47, 149, 145, 47, 47, 151, 47, 150, 141, 47, 47, 144, 147, 153, 148, 152, 47, 47, 47, 47, 157, 47, 47, 47, 159, 154, 47, 47, 156, 155, 47, 160, 162, 163, 158, 164, 47, 161, 47, 165, 47, 167, 166, 169, 47, 47, 172, 168, 47, 47, 171, 47, 47, 173, 47, 47, 47, 47, 47, 170, 186, 187, 47, 47, 47, 183, 47, 176, 174, 182, 175, 47, 47, 177, 178, 47, 184, 185, 46, 189, 47, 188, 47, 191, 179, 180, 181, 190, 192, 193, 47, 195, 198, 47, 196, 47, 200, 47, 47, 47, 47, 194, 197, 47, 199, 202, 47, 204, 47, 47, 201, 47, 47, 47, 209, 47, 47, 206, 47, 47, 207, 47, 215, 203, 208, 47, 211, 47, 205, 210, 47, 218, 216, 212, 214, 219, 47, 47, 47, 217, 47, 230, 47, 47, 47, 223, 47, 220, 47, 213, 226, 47, 228, 47, 247, 221, 47, 225, 227, 222, 224, 229, 47, 231, 47, 232, 47, 47, 234, 47, 47, 233, 47, 47, 235, 237, 47, 236, 47, 243, 47, 238, 239, 240, 47, 47, 47, 244, 241, 246, 245, 242, 47, 47, 47, 248, 47, 47, 249, 254, 47, 47, 252, 250, 253, 47, 47, 47, 258, 251, 255, 47, 259, 47, 47, 47, 47, 47, 260, 256, 47, 257, 47, 47, 263, 264, 47, 265, 262, 47, 47, 266, 47, 261, 47, 47, 272, 47, 268, 47, 267, 47, 273, 269, 276, 47, 274, 279, 47, 270, 271, 47, 47, 275, 277, 47, 281, 47, 280, 47, 283, 47, 286, 47, 284, 285, 282, 47, 278, 47, 287, 47, 47, 47, 47, 288, 293, 47, 291, 289, 47, 292, 47, 294, 295, 47, 47, 47, 47, 290, 300, 47, 47, 298, 47, 47, 47, 302, 47, 297, 47, 299, 301, 296, 47, 304, 47, 309, 47, 305, 307, 47, 47, 306, 303, 47, 312, 47, 47, 308, 47, 316, 47, 313, 47, 47, 317, 47, 315, 320, 47, 321, 311, 47, 310, 318, 47, 47, 47, 314, 322, 47, 319, 323, 47, 324, 325, 47, 47, 326, 47, 47, 327, 328, 332, 329, 330, 47, 331, 47, 47, 47, 47, 333, 47, 47, 47, 336, 334, 337, 47, 47, 47, 338, 47, 339, 341, 47, 344, 47, 335, 47, 47, 47, 342, 340, 47, 343, 346, 345, 348, 47, 47, 47, 47, 47, 47, 349, 350, 47, 351, 47, 47, 353, 347, 47, 47, 352, 362, 47, 355, 357, 354, 359, 358, 47, 363, 47, 356, 47, 361, 47, 366, 47, 47, 360, 47, 47, 367, 47, 364, 373, 47, 368, 372, 47, 365, 369, 47, 370, 47, 371, 374, 47, 375, 47, 377, 47, 47, 383, 47, 380, 378, 381, 376, 379, 47, 382, 47, 385, 47, 47, 47, 47, 47, 47, 47, 387, 384, 47, 390, 47, 47, 47, 47, 47, 391, 47, 386, 389, 396, 393, 388, 47, 397, 398, 47, 394, 392, 47, 47, 401, 400, 47, 395, 399, 47, 47, 47, 47, 47, 402, 47, 407, 47, 408, 47, 409, 47, 412, 47, 403, 47, 406, 47, 404, 47, 414, 405, 47, 410, 47, 415, 416, 47, 47, 47, 47, 422, 47, 47, 411, 421, 413, 47, 423, 47, 47, 428, 417, 47, 47, 419, 47, 47, 420, 47, 418, 47, 47, 426, 47, 427, 424, 47, 425, 47, 431, 433, 432, 429, 437, 47, 430, 434, 435, 47, 436, 438, 47, 47, 440, 442, 47, 439, 47, 47, 47, 47, 47, 47, 443, 47, 441, 447, 47, 451, 448, 450, 47, 449, 47, 444, 47, 445, 452, 47, 446, 453, 47, 454, 47, 455, 456, 458, 47, 459, 47, 47, 47, 47, 47, 457, 47, 47, 466, 47, 465, 47, 47, 460, 47, 461, 467, 47, 470, 472, 462, 468, 463, 47, 47, 464, 47, 47, 47, 471, 47, 476, 479, 474, 477, 469, 47, 47, 478, 47, 47, 480, 473, 483, 481, 475, 47, 47, 47, 47, 485, 482, 47, 47, 487, 488, 47, 47, 490, 47, 47, 47, 47, 486, 47, 47, 495, 484, 47, 47, 496, 492, 489, 493, 499, 494, 497, 47, 47, 491, 500, 47, 47, 503, 47, 47, 501, 47, 47, 498, 504, 47, 47, 47, 510, 47, 505, 508, 506, 509, 47, 502, 47, 507, 47, 47, 513, 47, 515, 511, 512, 47, 514, 47, 47, 47, 518, 47, 521, 522, 47, 523, 47, 524, 47, 516, 519, 520, 47, 47, 47, 517, 527, 47, 526, 47, 47, 531, 47, 530, 47, 47, 533, 47, 47, 47, 525, 47, 528, 47, 47, 539, 529, 535, 536, 540, 47, 534, 538, 47, 47, 542, 47, 541, 532, 47, 537, 47, 543, 47, 47, 47, 545, 547, 548, 47, 47, 546, 549, 47, 544, 550, 47, 551, 47, 552, 47, 555, 47, 553, 47, 47, 554, 47, 47, 47, 47, 556, 47, 47, 47, 566, 557, 558, 565, 47, 47, 47, 561, 47, 47, 570, 47, 47, 560, 562, 563, 559, 564, 571, 47, 567, 47, 47, 47, 47, 47, 568, 47, 569, 574, 572, 573, 575, 47, 47, 576, 47, 579, 577, 578, 47, 580, 47, 583, 47, 585, 47, 47, 47, 581, 47, 582, 587, 47, 47, 586, 47, 588, 589, 47, 590, 47, 584, 591, 592, 593, 47, 47, 47, 47, 47, 594, 597, 596, 595, 47, 47, 47, 47, 598, 47, 602, 47, 47, 47, 47, 47, 603, 604, 47, 47, 607, 47, 600, 599, 610, 611, 47, 47, 47, 601, 47, 605, 606, 614, 47, 608, 609, 629, 612, 47, 613, 615, 47, 616, 47, 617, 47, 47, 619, 47, 47, 620, 618, 621, 47, 47, 623, 47, 47, 47, 622, 47, 624, 626, 47, 47, 627, 47, 47, 47, 633, 47, 47, 47, 47, 47, 625, 47, 47, 47, 628, 630, 631, 47, 47, 47, 632, 32, 32, 32, 32, 37, 37, 37, 37, 42, 42, 42, 42, 50, 50, 47, 50, 78, 78, 83, 83, 51, 51, 47, 51, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 47, 84, 82, 81, 79, 47, 84, 82, 81, 79, 47, 634, 9, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634 } ; static yyconst flex_int16_t yy_chk[1331] = { 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, 3, 3, 3, 4, 4, 4, 11, 18, 22, 3, 11, 25, 4, 5, 5, 5, 5, 6, 6, 6, 6, 18, 22, 5, 7, 7, 7, 6, 8, 8, 8, 25, 14, 7, 14, 14, 15, 8, 15, 15, 16, 17, 14, 19, 19, 20, 21, 23, 16, 20, 17, 21, 19, 24, 24, 17, 30, 26, 20, 27, 65, 23, 28, 29, 29, 23, 26, 28, 36, 36, 641, 26, 65, 24, 30, 48, 27, 31, 31, 48, 29, 28, 31, 41, 53, 41, 41, 45, 45, 47, 54, 47, 47, 50, 55, 50, 50, 56, 57, 55, 58, 53, 67, 50, 58, 59, 60, 54, 61, 60, 59, 62, 60, 63, 56, 57, 64, 63, 62, 69, 66, 67, 68, 64, 70, 60, 68, 71, 72, 73, 74, 61, 66, 75, 76, 77, 69, 89, 75, 79, 79, 89, 70, 85, 71, 76, 73, 88, 72, 91, 74, 81, 77, 81, 81, 84, 84, 85, 86, 87, 90, 96, 91, 86, 93, 90, 92, 96, 87, 88, 94, 95, 87, 97, 105, 94, 95, 92, 87, 87, 92, 93, 98, 99, 100, 101, 103, 98, 99, 100, 102, 108, 101, 97, 104, 105, 102, 107, 106, 104, 106, 109, 110, 112, 107, 103, 109, 110, 111, 108, 111, 113, 114, 116, 113, 115, 116, 112, 117, 118, 118, 121, 117, 109, 122, 119, 111, 114, 120, 115, 119, 123, 125, 120, 124, 124, 126, 127, 131, 126, 121, 128, 132, 123, 122, 129, 127, 129, 129, 125, 130, 130, 128, 133, 131, 135, 132, 131, 134, 134, 136, 137, 133, 138, 139, 136, 137, 140, 138, 141, 143, 144, 145, 146, 135, 147, 147, 148, 147, 149, 144, 151, 141, 139, 143, 140, 142, 150, 142, 142, 152, 145, 146, 638, 149, 153, 148, 154, 151, 142, 142, 142, 150, 152, 153, 155, 154, 157, 156, 155, 159, 159, 157, 158, 160, 161, 153, 156, 162, 158, 161, 163, 163, 165, 166, 160, 167, 171, 168, 170, 173, 175, 166, 633, 170, 167, 177, 174, 162, 168, 172, 172, 174, 165, 171, 176, 176, 174, 172, 173, 177, 178, 179, 180, 175, 181, 188, 182, 183, 185, 181, 188, 178, 203, 172, 184, 184, 186, 186, 203, 179, 195, 183, 185, 180, 182, 187, 187, 189, 189, 190, 190, 191, 192, 197, 193, 191, 194, 192, 193, 195, 196, 194, 199, 199, 198, 196, 197, 198, 200, 201, 206, 200, 198, 202, 201, 198, 204, 205, 202, 204, 207, 208, 205, 210, 210, 209, 208, 206, 209, 212, 211, 213, 214, 207, 211, 215, 215, 214, 216, 217, 218, 219, 216, 212, 220, 213, 221, 223, 219, 220, 222, 221, 218, 224, 225, 222, 227, 217, 230, 234, 233, 236, 224, 235, 223, 233, 234, 225, 235, 237, 234, 238, 238, 227, 230, 239, 241, 234, 236, 240, 240, 244, 239, 242, 242, 243, 245, 245, 243, 244, 241, 246, 237, 247, 246, 248, 249, 250, 251, 247, 252, 252, 250, 248, 255, 251, 253, 253, 255, 256, 257, 258, 259, 249, 260, 261, 262, 258, 263, 260, 266, 262, 267, 257, 268, 259, 261, 256, 264, 264, 265, 269, 269, 265, 267, 270, 271, 266, 263, 272, 272, 273, 275, 268, 274, 274, 276, 272, 277, 282, 275, 626, 273, 278, 278, 280, 271, 283, 270, 276, 280, 281, 287, 272, 281, 284, 277, 282, 285, 283, 284, 290, 288, 285, 289, 295, 287, 288, 292, 289, 290, 291, 291, 292, 294, 296, 297, 294, 298, 300, 303, 297, 295, 298, 299, 301, 306, 299, 304, 300, 302, 302, 305, 307, 296, 308, 305, 315, 303, 301, 313, 304, 307, 306, 310, 310, 311, 314, 312, 316, 317, 311, 312, 318, 313, 321, 319, 315, 308, 322, 323, 314, 325, 325, 317, 319, 316, 322, 321, 324, 326, 327, 318, 328, 324, 326, 329, 330, 332, 323, 333, 329, 330, 331, 327, 334, 334, 331, 333, 337, 328, 332, 338, 332, 345, 332, 335, 335, 336, 336, 338, 339, 340, 345, 346, 342, 339, 343, 337, 340, 342, 344, 343, 347, 347, 349, 344, 350, 351, 353, 352, 350, 346, 354, 353, 355, 356, 357, 358, 359, 354, 363, 349, 352, 359, 356, 351, 366, 360, 361, 364, 357, 355, 360, 361, 365, 364, 367, 358, 363, 365, 368, 369, 370, 372, 366, 371, 371, 376, 372, 377, 376, 378, 379, 379, 367, 382, 370, 380, 368, 381, 381, 369, 383, 377, 384, 382, 383, 386, 387, 388, 389, 390, 390, 391, 378, 389, 380, 392, 391, 393, 394, 396, 384, 395, 397, 387, 396, 398, 388, 401, 386, 399, 400, 394, 623, 395, 392, 406, 393, 402, 399, 400, 399, 397, 403, 405, 398, 401, 402, 403, 402, 404, 404, 407, 406, 408, 409, 405, 410, 411, 408, 413, 417, 414, 409, 415, 407, 414, 416, 418, 415, 417, 425, 416, 418, 410, 431, 411, 419, 419, 413, 420, 420, 421, 421, 423, 424, 426, 426, 427, 423, 424, 428, 429, 427, 425, 430, 432, 432, 433, 431, 435, 434, 428, 437, 428, 433, 436, 436, 439, 428, 434, 429, 440, 439, 430, 441, 442, 448, 437, 446, 443, 445, 441, 444, 435, 443, 445, 444, 444, 447, 446, 440, 449, 447, 442, 450, 455, 449, 451, 451, 448, 456, 459, 456, 457, 457, 460, 460, 461, 462, 465, 463, 455, 464, 468, 465, 450, 466, 469, 466, 462, 459, 463, 469, 464, 467, 467, 470, 461, 470, 471, 472, 473, 473, 474, 471, 475, 476, 468, 474, 477, 482, 479, 480, 480, 475, 477, 475, 479, 481, 472, 483, 476, 485, 486, 483, 484, 485, 481, 482, 487, 484, 489, 490, 491, 489, 492, 492, 493, 493, 494, 494, 495, 495, 486, 490, 491, 496, 498, 500, 487, 499, 499, 498, 501, 502, 504, 504, 502, 505, 506, 506, 507, 508, 509, 496, 511, 500, 512, 513, 513, 501, 508, 509, 514, 516, 507, 512, 515, 514, 516, 517, 515, 505, 518, 511, 519, 517, 520, 530, 521, 519, 521, 525, 525, 534, 520, 526, 526, 518, 528, 528, 529, 532, 530, 535, 534, 529, 532, 533, 536, 533, 538, 537, 539, 540, 535, 541, 542, 543, 545, 536, 537, 544, 544, 545, 546, 540, 547, 551, 552, 552, 554, 539, 541, 542, 538, 543, 553, 553, 546, 558, 555, 561, 556, 566, 547, 557, 551, 556, 554, 555, 557, 559, 560, 558, 562, 561, 559, 560, 563, 562, 564, 566, 567, 568, 568, 569, 582, 563, 576, 564, 572, 572, 573, 569, 580, 573, 574, 574, 575, 575, 567, 576, 577, 578, 578, 579, 581, 577, 583, 579, 582, 581, 580, 584, 586, 588, 592, 583, 591, 591, 598, 594, 595, 596, 597, 592, 594, 599, 600, 597, 603, 586, 584, 600, 601, 601, 602, 628, 588, 621, 595, 596, 604, 604, 598, 599, 628, 602, 619, 603, 605, 605, 606, 606, 607, 607, 608, 609, 609, 610, 610, 608, 612, 612, 613, 618, 618, 620, 622, 613, 627, 620, 624, 624, 625, 625, 629, 631, 630, 632, 632, 617, 616, 615, 614, 622, 611, 593, 590, 627, 629, 630, 589, 587, 585, 631, 635, 635, 635, 635, 636, 636, 636, 636, 637, 637, 637, 637, 639, 639, 571, 639, 640, 640, 642, 642, 643, 643, 570, 643, 565, 550, 549, 548, 531, 527, 524, 523, 522, 510, 503, 497, 488, 478, 458, 454, 453, 452, 438, 422, 412, 385, 375, 374, 373, 362, 348, 341, 320, 309, 293, 286, 279, 254, 232, 231, 229, 228, 226, 169, 164, 83, 82, 80, 78, 46, 42, 38, 37, 32, 10, 9, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634, 634 } ; static yy_state_type yy_last_accepting_state; static char *yy_last_accepting_cpos; extern int yy_flex_debug; int yy_flex_debug = 0; /* The intent behind this definition is that it'll catch * any uses of REJECT which flex missed. */ #define REJECT reject_used_but_not_detected static int yy_more_flag = 0; static int yy_more_len = 0; #define yymore() ((yy_more_flag) = 1) #define YY_MORE_ADJ (yy_more_len) #define YY_RESTORE_YY_MORE_OFFSET char *yytext; #line 1 "util/configlexer.lex" #line 2 "util/configlexer.lex" /* * configlexer.lex - lexical analyzer for unbound config file * * Copyright (c) 2001-2006, NLnet Labs. All rights reserved * * See LICENSE for the license. * */ #include "config.h" #include #include #include #include "util/configyyrename.h" #include "util/config_file.h" #include "util/configparser.h" void ub_c_error(const char *message); #define YY_NO_UNPUT #if 0 #define LEXOUT(s) printf s /* used ONLY when debugging */ #else #define LEXOUT(s) #endif #define YDOUT LEXOUT(("v(%s )", yytext)) struct inc_state { char* filename; int line; }; static struct inc_state parse_stack[MAXINCLUDES]; static YY_BUFFER_STATE include_stack[MAXINCLUDES]; static int config_include_stack_ptr = 0; static void config_start_include(const char* filename) { FILE *input; if(strlen(filename) == 0) { ub_c_error_msg("empty include file name"); return; } if(config_include_stack_ptr >= MAXINCLUDES) { ub_c_error_msg("includes nested too deeply, skipped (>%d)", MAXINCLUDES); return; } input = fopen(filename, "r"); if(!input) { ub_c_error_msg("cannot open include file '%s': %s", filename, strerror(errno)); return; } LEXOUT(("switch_to_include_file(%s) ", filename)); parse_stack[config_include_stack_ptr].filename = cfg_parser->filename; parse_stack[config_include_stack_ptr].line = cfg_parser->line; include_stack[config_include_stack_ptr] = YY_CURRENT_BUFFER; cfg_parser->filename = strdup(filename); cfg_parser->line = 1; yy_switch_to_buffer(yy_create_buffer(input,YY_BUF_SIZE)); ++config_include_stack_ptr; } static void config_end_include(void) { --config_include_stack_ptr; free(cfg_parser->filename); cfg_parser->filename = parse_stack[config_include_stack_ptr].filename; cfg_parser->line = parse_stack[config_include_stack_ptr].line; yy_delete_buffer(YY_CURRENT_BUFFER); yy_switch_to_buffer(include_stack[config_include_stack_ptr]); } #ifndef yy_set_bol /* compat definition, for flex 2.4.6 */ #define yy_set_bol(at_bol) \ { \ if ( ! yy_current_buffer ) \ yy_current_buffer = yy_create_buffer(yyin,YY_BUF_SIZE ); \ yy_current_buffer->yy_ch_buf[0] = ((at_bol)?'\n':' '); \ } #endif #line 1044 "" #define INITIAL 0 #define quotedstring 1 #define include 2 #define include_quoted 3 #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 ); /* Macros after this point can all be overridden by user definitions in * section 1. */ #ifndef YY_SKIP_YYWRAP #ifdef __cplusplus extern "C" int yywrap (void ); #else extern int yywrap (void ); #endif #endif #ifndef 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 /* Amount of stuff to slurp up with each read. */ #ifndef YY_READ_BUF_SIZE #define YY_READ_BUF_SIZE 8192 #endif /* Copy whatever the last rule matched to the standard output. */ #ifndef ECHO /* This used to be an fputs(), but since the string might contain NUL's, * we now use fwrite(). */ #define ECHO (void) fwrite( yytext, yyleng, 1, yyout ) #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( yyin )) != EOF && c != '\n'; ++n ) \ buf[n] = (char) c; \ if ( c == '\n' ) \ buf[n++] = (char) c; \ if ( c == EOF && ferror( yyin ) ) \ YY_FATAL_ERROR( "input in flex scanner failed" ); \ result = n; \ } \ else \ { \ errno=0; \ while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \ { \ if( errno != EINTR) \ { \ YY_FATAL_ERROR( "input in flex scanner failed" ); \ break; \ } \ errno=0; \ clearerr(yyin); \ } \ }\ \ #endif /* No semi-colon after return; correct usage is to write "yyterminate();" - * we don't want an extra ';' after the "return" because that will cause * some compilers to complain about unreachable statements. */ #ifndef yyterminate #define yyterminate() return YY_NULL #endif /* Number of entries by which start-condition stack grows. */ #ifndef YY_START_STACK_INCR #define YY_START_STACK_INCR 25 #endif /* Report a fatal error. */ #ifndef YY_FATAL_ERROR #define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) #endif /* end tables serialization structures and prototypes */ /* Default declaration of generated scanner - a define so the user can * easily add parameters. */ #ifndef YY_DECL #define YY_DECL_IS_OURS 1 extern int yylex (void); #define YY_DECL int yylex (void) #endif /* !YY_DECL */ /* Code executed at the beginning of each rule, after yytext and yyleng * have been set up. */ #ifndef YY_USER_ACTION #define YY_USER_ACTION #endif /* Code executed at the end of each rule. */ #ifndef YY_BREAK #define YY_BREAK break; #endif #define YY_RULE_SETUP \ 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 98 "util/configlexer.lex" #line 1200 "" if ( !(yy_init) ) { (yy_init) = 1; #ifdef YY_USER_INIT YY_USER_INIT; #endif if ( ! (yy_start) ) (yy_start) = 1; /* first start state */ if ( ! yyin ) yyin = stdin; if ( ! yyout ) yyout = stdout; if ( ! YY_CURRENT_BUFFER ) { yyensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = yy_create_buffer(yyin,YY_BUF_SIZE ); } yy_load_buffer_state( ); } while ( 1 ) /* loops until end-of-file is reached */ { (yy_more_len) = 0; if ( (yy_more_flag) ) { (yy_more_len) = (yy_c_buf_p) - (yytext_ptr); (yy_more_flag) = 0; } yy_cp = (yy_c_buf_p); /* Support of yytext. */ *yy_cp = (yy_hold_char); /* yy_bp points to the position in yy_ch_buf of the start of * the current run. */ yy_bp = yy_cp; yy_current_state = (yy_start); yy_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 >= 635 ) 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_base[yy_current_state] != 1294 ); yy_find_action: yy_act = yy_accept[yy_current_state]; if ( yy_act == 0 ) { /* have to back up */ yy_cp = (yy_last_accepting_cpos); yy_current_state = (yy_last_accepting_state); 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 99 "util/configlexer.lex" { LEXOUT(("SP ")); /* ignore */ } YY_BREAK case 2: YY_RULE_SETUP #line 100 "util/configlexer.lex" { LEXOUT(("comment(%s) ", yytext)); /* ignore */ } YY_BREAK case 3: YY_RULE_SETUP #line 101 "util/configlexer.lex" { YDOUT; return VAR_SERVER;} YY_BREAK case 4: YY_RULE_SETUP #line 102 "util/configlexer.lex" { YDOUT; return VAR_NUM_THREADS;} YY_BREAK case 5: YY_RULE_SETUP #line 103 "util/configlexer.lex" { YDOUT; return VAR_VERBOSITY;} YY_BREAK case 6: YY_RULE_SETUP #line 104 "util/configlexer.lex" { YDOUT; return VAR_PORT;} YY_BREAK case 7: YY_RULE_SETUP #line 105 "util/configlexer.lex" { YDOUT; return VAR_OUTGOING_PORT;} YY_BREAK case 8: YY_RULE_SETUP #line 106 "util/configlexer.lex" { YDOUT; return VAR_OUTGOING_RANGE;} YY_BREAK case 9: YY_RULE_SETUP #line 107 "util/configlexer.lex" { YDOUT; return VAR_OUTGOING_NUM_TCP;} YY_BREAK case 10: YY_RULE_SETUP #line 108 "util/configlexer.lex" { YDOUT; return VAR_INCOMING_NUM_TCP;} YY_BREAK case 11: YY_RULE_SETUP #line 109 "util/configlexer.lex" { YDOUT; return VAR_DO_IP4;} YY_BREAK case 12: YY_RULE_SETUP #line 110 "util/configlexer.lex" { YDOUT; return VAR_DO_IP6;} YY_BREAK case 13: YY_RULE_SETUP #line 111 "util/configlexer.lex" { YDOUT; return VAR_DO_UDP;} YY_BREAK case 14: YY_RULE_SETUP #line 112 "util/configlexer.lex" { YDOUT; return VAR_DO_TCP;} YY_BREAK case 15: YY_RULE_SETUP #line 113 "util/configlexer.lex" { YDOUT; return VAR_INTERFACE;} YY_BREAK case 16: YY_RULE_SETUP #line 114 "util/configlexer.lex" { YDOUT; return VAR_CHROOT;} YY_BREAK case 17: YY_RULE_SETUP #line 115 "util/configlexer.lex" { YDOUT; return VAR_USERNAME;} YY_BREAK case 18: YY_RULE_SETUP #line 116 "util/configlexer.lex" { YDOUT; return VAR_DIRECTORY;} YY_BREAK case 19: YY_RULE_SETUP #line 117 "util/configlexer.lex" { YDOUT; return VAR_LOGFILE;} YY_BREAK case 20: YY_RULE_SETUP #line 118 "util/configlexer.lex" { YDOUT; return VAR_PIDFILE;} YY_BREAK case 21: YY_RULE_SETUP #line 119 "util/configlexer.lex" { YDOUT; return VAR_MSG_BUFFER_SIZE;} YY_BREAK case 22: YY_RULE_SETUP #line 120 "util/configlexer.lex" { YDOUT; return VAR_MSG_CACHE_SIZE;} YY_BREAK case 23: YY_RULE_SETUP #line 121 "util/configlexer.lex" { YDOUT; return VAR_MSG_CACHE_SLABS;} YY_BREAK case 24: YY_RULE_SETUP #line 122 "util/configlexer.lex" { YDOUT; return VAR_RRSET_CACHE_SIZE;} YY_BREAK case 25: YY_RULE_SETUP #line 123 "util/configlexer.lex" { YDOUT; return VAR_RRSET_CACHE_SLABS;} YY_BREAK case 26: YY_RULE_SETUP #line 124 "util/configlexer.lex" { YDOUT; return VAR_INFRA_HOST_TTL;} YY_BREAK case 27: YY_RULE_SETUP #line 125 "util/configlexer.lex" { YDOUT; return VAR_INFRA_LAME_TTL;} YY_BREAK case 28: YY_RULE_SETUP #line 126 "util/configlexer.lex" { YDOUT; return VAR_INFRA_CACHE_SLABS;} YY_BREAK case 29: YY_RULE_SETUP #line 127 "util/configlexer.lex" { YDOUT; return VAR_INFRA_CACHE_NUMHOSTS;} YY_BREAK case 30: YY_RULE_SETUP #line 128 "util/configlexer.lex" { YDOUT; return VAR_INFRA_CACHE_LAME_SIZE;} YY_BREAK case 31: YY_RULE_SETUP #line 129 "util/configlexer.lex" { YDOUT; return VAR_NUM_QUERIES_PER_THREAD;} YY_BREAK case 32: YY_RULE_SETUP #line 130 "util/configlexer.lex" { YDOUT; return VAR_TARGET_FETCH_POLICY;} YY_BREAK case 33: YY_RULE_SETUP #line 131 "util/configlexer.lex" { YDOUT; return VAR_HARDEN_SHORT_BUFSIZE;} YY_BREAK case 34: YY_RULE_SETUP #line 132 "util/configlexer.lex" { YDOUT; return VAR_HARDEN_LARGE_QUERIES;} YY_BREAK case 35: YY_RULE_SETUP #line 133 "util/configlexer.lex" { YDOUT; return VAR_HARDEN_GLUE;} YY_BREAK case 36: YY_RULE_SETUP #line 134 "util/configlexer.lex" { YDOUT; return VAR_STUB_ZONE;} YY_BREAK case 37: YY_RULE_SETUP #line 135 "util/configlexer.lex" { YDOUT; return VAR_NAME;} YY_BREAK case 38: YY_RULE_SETUP #line 136 "util/configlexer.lex" { YDOUT; return VAR_STUB_ADDR;} YY_BREAK case 39: YY_RULE_SETUP #line 137 "util/configlexer.lex" { YDOUT; return VAR_STUB_HOST;} YY_BREAK case 40: YY_RULE_SETUP #line 138 "util/configlexer.lex" { YDOUT; return VAR_FORWARD_ZONE;} YY_BREAK case 41: YY_RULE_SETUP #line 139 "util/configlexer.lex" { YDOUT; return VAR_FORWARD_ADDR;} YY_BREAK case 42: YY_RULE_SETUP #line 140 "util/configlexer.lex" { YDOUT; return VAR_FORWARD_HOST;} YY_BREAK case 43: YY_RULE_SETUP #line 141 "util/configlexer.lex" { YDOUT; return VAR_DO_NOT_QUERY_ADDRESS;} YY_BREAK case 44: YY_RULE_SETUP #line 142 "util/configlexer.lex" { YDOUT; return VAR_HIDE_IDENTITY;} YY_BREAK case 45: YY_RULE_SETUP #line 143 "util/configlexer.lex" { YDOUT; return VAR_HIDE_VERSION;} YY_BREAK case 46: YY_RULE_SETUP #line 144 "util/configlexer.lex" { YDOUT; return VAR_IDENTITY;} YY_BREAK case 47: YY_RULE_SETUP #line 145 "util/configlexer.lex" { YDOUT; return VAR_VERSION;} YY_BREAK case 48: YY_RULE_SETUP #line 146 "util/configlexer.lex" { YDOUT; return VAR_MODULE_CONF;} YY_BREAK case 49: YY_RULE_SETUP #line 147 "util/configlexer.lex" { YDOUT; return VAR_TRUST_ANCHOR_FILE;} YY_BREAK case 50: YY_RULE_SETUP #line 148 "util/configlexer.lex" { YDOUT; return VAR_TRUSTED_KEYS_FILE;} YY_BREAK case 51: YY_RULE_SETUP #line 149 "util/configlexer.lex" { YDOUT; return VAR_TRUST_ANCHOR;} YY_BREAK case 52: YY_RULE_SETUP #line 150 "util/configlexer.lex" { YDOUT; return VAR_VAL_OVERRIDE_DATE;} YY_BREAK case 53: YY_RULE_SETUP #line 151 "util/configlexer.lex" { YDOUT; return VAR_BOGUS_TTL;} YY_BREAK case 54: YY_RULE_SETUP #line 152 "util/configlexer.lex" { YDOUT; return VAR_VAL_CLEAN_ADDITIONAL;} YY_BREAK case 55: YY_RULE_SETUP #line 153 "util/configlexer.lex" { YDOUT; return VAR_VAL_PERMISSIVE_MODE;} YY_BREAK case 56: YY_RULE_SETUP #line 154 "util/configlexer.lex" { YDOUT; return VAR_KEY_CACHE_SIZE;} YY_BREAK case 57: YY_RULE_SETUP #line 155 "util/configlexer.lex" { YDOUT; return VAR_KEY_CACHE_SLABS;} YY_BREAK case 58: YY_RULE_SETUP #line 156 "util/configlexer.lex" { YDOUT; return VAR_VAL_NSEC3_KEYSIZE_ITERATIONS;} YY_BREAK case 59: YY_RULE_SETUP #line 157 "util/configlexer.lex" { YDOUT; return VAR_USE_SYSLOG;} YY_BREAK case 60: /* rule 60 can match eol */ YY_RULE_SETUP #line 158 "util/configlexer.lex" { LEXOUT(("NL\n")); cfg_parser->line++;} YY_BREAK /* Quoted strings. Strip leading and ending quotes */ case 61: YY_RULE_SETUP #line 161 "util/configlexer.lex" { BEGIN(quotedstring); LEXOUT(("QS ")); } YY_BREAK case YY_STATE_EOF(quotedstring): #line 162 "util/configlexer.lex" { yyerror("EOF inside quoted string"); BEGIN(INITIAL); } YY_BREAK case 62: YY_RULE_SETUP #line 166 "util/configlexer.lex" { LEXOUT(("STR(%s) ", yytext)); yymore(); } YY_BREAK case 63: /* rule 63 can match eol */ YY_RULE_SETUP #line 167 "util/configlexer.lex" { cfg_parser->line++; yymore(); } YY_BREAK case 64: YY_RULE_SETUP #line 168 "util/configlexer.lex" { LEXOUT(("QE ")); BEGIN(INITIAL); yytext[yyleng - 1] = '\0'; yylval.str = strdup(yytext); if(!yylval.str) yyerror("out of memory"); return STRING; } YY_BREAK /* include: directive */ case 65: YY_RULE_SETUP #line 179 "util/configlexer.lex" { LEXOUT(("v(%s) ", yytext)); BEGIN(include); } YY_BREAK case YY_STATE_EOF(include): #line 180 "util/configlexer.lex" { yyerror("EOF inside include directive"); BEGIN(INITIAL); } YY_BREAK case 66: YY_RULE_SETUP #line 184 "util/configlexer.lex" { LEXOUT(("ISP ")); /* ignore */ } YY_BREAK case 67: /* rule 67 can match eol */ YY_RULE_SETUP #line 185 "util/configlexer.lex" { LEXOUT(("NL\n")); cfg_parser->line++;} YY_BREAK case 68: YY_RULE_SETUP #line 186 "util/configlexer.lex" { LEXOUT(("IQS ")); BEGIN(include_quoted); } YY_BREAK case 69: YY_RULE_SETUP #line 187 "util/configlexer.lex" { LEXOUT(("Iunquotedstr(%s) ", yytext)); config_start_include(yytext); BEGIN(INITIAL); } YY_BREAK case YY_STATE_EOF(include_quoted): #line 192 "util/configlexer.lex" { yyerror("EOF inside quoted string"); BEGIN(INITIAL); } YY_BREAK case 70: YY_RULE_SETUP #line 196 "util/configlexer.lex" { LEXOUT(("ISTR(%s) ", yytext)); yymore(); } YY_BREAK case 71: /* rule 71 can match eol */ YY_RULE_SETUP #line 197 "util/configlexer.lex" { cfg_parser->line++; yymore(); } YY_BREAK case 72: YY_RULE_SETUP #line 198 "util/configlexer.lex" { LEXOUT(("IQE ")); yytext[yyleng - 1] = '\0'; config_start_include(yytext); BEGIN(INITIAL); } YY_BREAK case YY_STATE_EOF(INITIAL): #line 204 "util/configlexer.lex" { yy_set_bol(1); /* Set beginning of line, so "^" rules match. */ if (config_include_stack_ptr == 0) { yyterminate(); } else { fclose(yyin); config_end_include(); } } YY_BREAK case 73: YY_RULE_SETUP #line 214 "util/configlexer.lex" { LEXOUT(("unquotedstr(%s) ", yytext)); yylval.str = strdup(yytext); return STRING; } YY_BREAK case 74: YY_RULE_SETUP #line 217 "util/configlexer.lex" ECHO; YY_BREAK #line 1716 "" case YY_END_OF_BUFFER: { /* Amount of text matched not including the EOB char. */ int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1; /* Undo the effects of YY_DO_BEFORE_ACTION. */ *yy_cp = (yy_hold_char); YY_RESTORE_YY_MORE_OFFSET if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW ) { /* We're scanning a new file or input source. It's * possible that this happened because the user * just pointed yyin at a new source and called * yylex(). If so, then we have to assure * consistency between YY_CURRENT_BUFFER and our * globals. Here is the right place to do so, because * this is the first action (other than possibly a * back-up) that will match for the new input source. */ (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin; YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL; } /* Note that here we test for yy_c_buf_p "<=" to the position * of the first EOB in the buffer, since yy_c_buf_p will * already have been incremented past the NUL character * (since all states make transitions on EOB to the * end-of-buffer state). Contrast this with the test * in input(). */ if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) { /* This was really a NUL. */ yy_state_type yy_next_state; (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; yy_current_state = yy_get_previous_state( ); /* Okay, we're now positioned to make the NUL * transition. We couldn't have * yy_get_previous_state() go ahead and do it * for us because it doesn't know how to deal * with the possibility of jamming (and we don't * want to build jamming into it because then it * will run more slowly). */ yy_next_state = yy_try_NUL_trans( yy_current_state ); yy_bp = (yytext_ptr) + YY_MORE_ADJ; if ( yy_next_state ) { /* Consume the NUL. */ yy_cp = ++(yy_c_buf_p); yy_current_state = yy_next_state; goto yy_match; } else { yy_cp = (yy_c_buf_p); goto yy_find_action; } } else switch ( yy_get_next_buffer( ) ) { case EOB_ACT_END_OF_FILE: { (yy_did_buffer_switch_on_eof) = 0; if ( yywrap( ) ) { /* Note: because we've taken care in * yy_get_next_buffer() to have set up * yytext, we can now set up * yy_c_buf_p so that if some total * hoser (like flex itself) wants to * call the scanner after we return the * YY_NULL, it'll still work - another * YY_NULL will get returned. */ (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ; yy_act = YY_STATE_EOF(YY_START); goto do_action; } else { if ( ! (yy_did_buffer_switch_on_eof) ) YY_NEW_FILE; } break; } case EOB_ACT_CONTINUE_SCAN: (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; yy_current_state = yy_get_previous_state( ); yy_cp = (yy_c_buf_p); yy_bp = (yytext_ptr) + YY_MORE_ADJ; goto yy_match; case EOB_ACT_LAST_MATCH: (yy_c_buf_p) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)]; yy_current_state = yy_get_previous_state( ); yy_cp = (yy_c_buf_p); yy_bp = (yytext_ptr) + YY_MORE_ADJ; goto yy_find_action; } break; } default: YY_FATAL_ERROR( "fatal flex scanner internal error--no action found" ); } /* end of action switch */ } /* end of scanning one token */ } /* end of yylex */ /* yy_get_next_buffer - try to read in a new buffer * * Returns a code representing an action: * EOB_ACT_LAST_MATCH - * EOB_ACT_CONTINUE_SCAN - continue scanning from current position * EOB_ACT_END_OF_FILE - end of file */ static int yy_get_next_buffer (void) { 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. */ yyrealloc((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), num_to_read ); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); } if ( (yy_n_chars) == 0 ) { if ( number_to_move == YY_MORE_ADJ ) { ret_val = EOB_ACT_END_OF_FILE; yyrestart(yyin ); } else { ret_val = EOB_ACT_LAST_MATCH; YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_EOF_PENDING; } } else ret_val = EOB_ACT_CONTINUE_SCAN; (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); 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 >= 635 ) 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 >= 635 ) 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 == 634); 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. */ yyrestart(yyin ); /*FALLTHROUGH*/ case EOB_ACT_END_OF_FILE: { if ( yywrap( ) ) 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 yytext */ (yy_hold_char) = *++(yy_c_buf_p); return c; } #endif /* ifndef YY_NO_INPUT */ /** Immediately switch to a different input stream. * @param input_file A readable stream. * * @note This function does not reset the start condition to @c INITIAL . */ void yyrestart (FILE * input_file ) { if ( ! YY_CURRENT_BUFFER ){ yyensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = yy_create_buffer(yyin,YY_BUF_SIZE ); } yy_init_buffer(YY_CURRENT_BUFFER,input_file ); yy_load_buffer_state( ); } /** Switch to a different input buffer. * @param new_buffer The new input buffer. * */ void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ) { /* TODO. We should be able to replace this entire function body * with * yypop_buffer_state(); * yypush_buffer_state(new_buffer); */ yyensure_buffer_stack (); if ( YY_CURRENT_BUFFER == new_buffer ) return; if ( YY_CURRENT_BUFFER ) { /* Flush out information for old buffer. */ *(yy_c_buf_p) = (yy_hold_char); YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); } YY_CURRENT_BUFFER_LVALUE = new_buffer; yy_load_buffer_state( ); /* We don't actually know whether we did this switch during * EOF (yywrap()) processing, but the only time this flag * is looked at is after yywrap() is called, so it's safe * to go ahead and always set it. */ (yy_did_buffer_switch_on_eof) = 1; } static void yy_load_buffer_state (void) { (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file; (yy_hold_char) = *(yy_c_buf_p); } /** Allocate and initialize an input buffer state. * @param file A readable stream. * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. * * @return the allocated buffer state. */ YY_BUFFER_STATE yy_create_buffer (FILE * file, int size ) { YY_BUFFER_STATE b; b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); b->yy_buf_size = size; /* yy_ch_buf has to be 2 characters longer than the size given because * we need to put in 2 end-of-buffer characters. */ b->yy_ch_buf = (char *) yyalloc(b->yy_buf_size + 2 ); if ( ! b->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); b->yy_is_our_buffer = 1; yy_init_buffer(b,file ); return b; } /** Destroy the buffer. * @param b a buffer created with yy_create_buffer() * */ void yy_delete_buffer (YY_BUFFER_STATE b ) { if ( ! b ) return; if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */ YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; if ( b->yy_is_our_buffer ) yyfree((void *) b->yy_ch_buf ); yyfree((void *) b ); } #ifndef __cplusplus extern int isatty (int ); #endif /* __cplusplus */ /* Initializes or reinitializes a buffer. * This function is sometimes called more than once on the same buffer, * such as during a yyrestart() or at EOF. */ static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file ) { int oerrno = errno; yy_flush_buffer(b ); b->yy_input_file = file; b->yy_fill_buffer = 1; /* If b is the current buffer, then yy_init_buffer was _probably_ * called from yyrestart() or through yy_get_next_buffer. * In that case, we don't want to reset the lineno or column. */ if (b != YY_CURRENT_BUFFER){ b->yy_bs_lineno = 1; b->yy_bs_column = 0; } b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; errno = oerrno; } /** Discard all buffered characters. On the next scan, YY_INPUT will be called. * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. * */ void yy_flush_buffer (YY_BUFFER_STATE b ) { if ( ! b ) return; b->yy_n_chars = 0; /* We always need two end-of-buffer characters. The first causes * a transition to the end-of-buffer state. The second causes * a jam in that state. */ b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; b->yy_buf_pos = &b->yy_ch_buf[0]; b->yy_at_bol = 1; b->yy_buffer_status = YY_BUFFER_NEW; if ( b == YY_CURRENT_BUFFER ) yy_load_buffer_state( ); } /** Pushes the new state onto the stack. The new state becomes * the current state. This function will allocate the stack * if necessary. * @param new_buffer The new state. * */ void yypush_buffer_state (YY_BUFFER_STATE new_buffer ) { if (new_buffer == NULL) return; yyensure_buffer_stack(); /* This block is copied from yy_switch_to_buffer. */ if ( YY_CURRENT_BUFFER ) { /* Flush out information for old buffer. */ *(yy_c_buf_p) = (yy_hold_char); YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); } /* Only push if top exists. Otherwise, replace top. */ if (YY_CURRENT_BUFFER) (yy_buffer_stack_top)++; YY_CURRENT_BUFFER_LVALUE = new_buffer; /* copied from yy_switch_to_buffer. */ yy_load_buffer_state( ); (yy_did_buffer_switch_on_eof) = 1; } /** Removes and deletes the top of the stack, if present. * The next element becomes the new top. * */ void yypop_buffer_state (void) { if (!YY_CURRENT_BUFFER) return; yy_delete_buffer(YY_CURRENT_BUFFER ); YY_CURRENT_BUFFER_LVALUE = NULL; if ((yy_buffer_stack_top) > 0) --(yy_buffer_stack_top); if (YY_CURRENT_BUFFER) { yy_load_buffer_state( ); (yy_did_buffer_switch_on_eof) = 1; } } /* Allocates the stack if it does not exist. * Guarantees space for at least one push. */ static void yyensure_buffer_stack (void) { int num_to_alloc; if (!(yy_buffer_stack)) { /* First allocation is just for 2 elements, since we don't know if this * scanner will even need a stack. We use 2 instead of 1 to avoid an * immediate realloc on the next call. */ num_to_alloc = 1; (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc (num_to_alloc * sizeof(struct yy_buffer_state*) ); 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**)yyrealloc ((yy_buffer_stack), num_to_alloc * sizeof(struct yy_buffer_state*) ); /* zero only the new slots.*/ memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); (yy_buffer_stack_max) = num_to_alloc; } } /** Setup the input buffer state to scan directly from a user-specified character buffer. * @param base the character buffer * @param size the size in bytes of the character buffer * * @return the newly allocated buffer state object. */ YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) { YY_BUFFER_STATE b; if ( size < 2 || base[size-2] != YY_END_OF_BUFFER_CHAR || base[size-1] != YY_END_OF_BUFFER_CHAR ) /* They forgot to leave room for the EOB's. */ return 0; b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ b->yy_buf_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; yy_switch_to_buffer(b ); return b; } /** Setup the input buffer state to scan a string. The next call to yylex() will * scan from a @e copy of @a str. * @param str a NUL-terminated string to scan * * @return the newly allocated buffer state object. * @note If you want to scan bytes that may contain NUL values, then use * yy_scan_bytes() instead. */ YY_BUFFER_STATE yy_scan_string (yyconst char * yystr ) { return yy_scan_bytes(yystr,strlen(yystr) ); } /** Setup the input buffer state to scan the given bytes. The next call to yylex() will * scan from a @e copy of @a bytes. * @param bytes the byte buffer to scan * @param len the number of bytes in the buffer pointed to by @a bytes. * * @return the newly allocated buffer state object. */ YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, int _yybytes_len ) { YY_BUFFER_STATE b; char *buf; yy_size_t n; int i; /* Get memory for full buffer, including space for trailing EOB's. */ n = _yybytes_len + 2; buf = (char *) yyalloc(n ); if ( ! buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); for ( i = 0; i < _yybytes_len; ++i ) buf[i] = yybytes[i]; buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR; b = yy_scan_buffer(buf,n ); if ( ! b ) YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); /* It's okay to grow etc. this buffer, and we should throw it * away when we're done. */ b->yy_is_our_buffer = 1; return b; } #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 yytext. */ \ int yyless_macro_arg = (n); \ YY_LESS_LINENO(yyless_macro_arg);\ yytext[yyleng] = (yy_hold_char); \ (yy_c_buf_p) = yytext + yyless_macro_arg; \ (yy_hold_char) = *(yy_c_buf_p); \ *(yy_c_buf_p) = '\0'; \ yyleng = yyless_macro_arg; \ } \ while ( 0 ) /* Accessor methods (get/set functions) to struct members. */ /** Get the current line number. * */ int yyget_lineno (void) { return yylineno; } /** Get the input stream. * */ FILE *yyget_in (void) { return yyin; } /** Get the output stream. * */ FILE *yyget_out (void) { return yyout; } /** Get the length of the current token. * */ int yyget_leng (void) { return yyleng; } /** Get the current token. * */ char *yyget_text (void) { return yytext; } /** Set the current line number. * @param line_number * */ void yyset_lineno (int line_number ) { yylineno = line_number; } /** Set the input stream. This does not discard the current * input buffer. * @param in_str A readable stream. * * @see yy_switch_to_buffer */ void yyset_in (FILE * in_str ) { yyin = in_str ; } void yyset_out (FILE * out_str ) { yyout = out_str ; } int yyget_debug (void) { return yy_flex_debug; } void yyset_debug (int bdebug ) { yy_flex_debug = bdebug ; } static int yy_init_globals (void) { /* Initialization is the same as for the non-reentrant scanner. * This function is called from yylex_destroy(), so don't allocate here. */ (yy_buffer_stack) = 0; (yy_buffer_stack_top) = 0; (yy_buffer_stack_max) = 0; (yy_c_buf_p) = (char *) 0; (yy_init) = 0; (yy_start) = 0; /* Defined in main.c */ #ifdef YY_STDINIT yyin = stdin; yyout = stdout; #else yyin = (FILE *) 0; yyout = (FILE *) 0; #endif /* For future reference: Set errno on error, since we are called by * yylex_init() */ return 0; } /* yylex_destroy is for both reentrant and non-reentrant scanners. */ int yylex_destroy (void) { /* Pop the buffer stack, destroying each element. */ while(YY_CURRENT_BUFFER){ yy_delete_buffer(YY_CURRENT_BUFFER ); YY_CURRENT_BUFFER_LVALUE = NULL; yypop_buffer_state(); } /* Destroy the stack itself. */ yyfree((yy_buffer_stack) ); (yy_buffer_stack) = NULL; /* Reset the globals. This is important in a non-reentrant scanner so the next time * yylex() is called, initialization will occur. */ yy_init_globals( ); return 0; } /* * Internal utility routines. */ #ifndef yytext_ptr static void yy_flex_strncpy (char* s1, 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 *yyalloc (yy_size_t size ) { return (void *) malloc( size ); } void *yyrealloc (void * ptr, yy_size_t size ) { /* The cast to (char *) in the following accommodates both * implementations that use char* generic pointers, and those * that use void* generic pointers. It works with the latter * because both ANSI C and C++ allow castless assignment from * any pointer type to void*, and deal with argument conversions * as though doing an assignment. */ return (void *) realloc( (char *) ptr, size ); } void yyfree (void * ptr ) { free( (char *) ptr ); /* see yyrealloc() for (char *) cast */ } #define YYTABLES_NAME "yytables" #line 217 "util/configlexer.lex"