#line 3 "dml-scan-temp.cpp" #define YY_INT_ALIGNED short int /* A lexical scanner generated by flex */ #define yy_create_buffer dml_create_buffer #define yy_delete_buffer dml_delete_buffer #define yy_flex_debug dml_flex_debug #define yy_init_buffer dml_init_buffer #define yy_flush_buffer dml_flush_buffer #define yy_load_buffer_state dml_load_buffer_state #define yy_switch_to_buffer dml_switch_to_buffer #define yyin dmlin #define yyleng dmlleng #define yylex dmllex #define yylineno dmllineno #define yyout dmlout #define yyrestart dmlrestart #define yytext dmltext #define yywrap dmlwrap #define yyalloc dmlalloc #define yyrealloc dmlrealloc #define yyfree dmlfree #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; #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 */ /* 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 dmlrestart(dmlin ) #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 dmlleng; extern FILE *dmlin, *dmlout; #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 dmltext. */ \ 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 dmltext 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 dmlrestart()), so that the user can continue scanning by * just pointing dmlin 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 dmltext is formed. */ static char yy_hold_char; static int yy_n_chars; /* number of characters read into yy_ch_buf */ int dmlleng; /* 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 dmlwrap()'s to do buffer switches * instead of setting up a fresh dmlin. A bit of a hack ... */ static int yy_did_buffer_switch_on_eof; void dmlrestart (FILE *input_file ); void dml_switch_to_buffer (YY_BUFFER_STATE new_buffer ); YY_BUFFER_STATE dml_create_buffer (FILE *file,int size ); void dml_delete_buffer (YY_BUFFER_STATE b ); void dml_flush_buffer (YY_BUFFER_STATE b ); void dmlpush_buffer_state (YY_BUFFER_STATE new_buffer ); void dmlpop_buffer_state (void ); static void dmlensure_buffer_stack (void ); static void dml_load_buffer_state (void ); static void dml_init_buffer (YY_BUFFER_STATE b,FILE *file ); #define YY_FLUSH_BUFFER dml_flush_buffer(YY_CURRENT_BUFFER ) YY_BUFFER_STATE dml_scan_buffer (char *base,yy_size_t size ); YY_BUFFER_STATE dml_scan_string (yyconst char *yy_str ); YY_BUFFER_STATE dml_scan_bytes (yyconst char *bytes,int len ); void *dmlalloc (yy_size_t ); void *dmlrealloc (void *,yy_size_t ); void dmlfree (void * ); #define yy_new_buffer dml_create_buffer #define yy_set_interactive(is_interactive) \ { \ if ( ! YY_CURRENT_BUFFER ){ \ dmlensure_buffer_stack (); \ YY_CURRENT_BUFFER_LVALUE = \ dml_create_buffer(dmlin,YY_BUF_SIZE ); \ } \ YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ } #define yy_set_bol(at_bol) \ { \ if ( ! YY_CURRENT_BUFFER ){\ dmlensure_buffer_stack (); \ YY_CURRENT_BUFFER_LVALUE = \ dml_create_buffer(dmlin,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 */ #define dmlwrap(n) 1 #define YY_SKIP_YYWRAP typedef unsigned char YY_CHAR; FILE *dmlin = (FILE *) 0, *dmlout = (FILE *) 0; typedef int yy_state_type; extern int dmllineno; int dmllineno = 1; extern char *dmltext; #define yytext_ptr dmltext 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 dmltext. */ #define YY_DO_BEFORE_ACTION \ (yytext_ptr) = yy_bp; \ dmlleng = (size_t) (yy_cp - yy_bp); \ (yy_hold_char) = *yy_cp; \ *yy_cp = '\0'; \ (yy_c_buf_p) = yy_cp; #define YY_NUM_RULES 103 #define YY_END_OF_BUFFER 104 /* 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[394] = { 0, 0, 0, 0, 0, 0, 0, 104, 103, 101, 100, 97, 90, 90, 90, 90, 93, 103, 86, 84, 87, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 103, 98, 99, 101, 95, 93, 102, 95, 94, 93, 0, 92, 88, 85, 89, 91, 91, 91, 9, 91, 91, 91, 13, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 41, 46, 91, 91, 91, 91, 91, 91, 91, 53, 54, 91, 57, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 73, 91, 91, 91, 91, 91, 91, 91, 91, 0, 98, 102, 94, 0, 96, 92, 1, 2, 8, 10, 91, 3, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 33, 91, 91, 0, 91, 91, 91, 91, 91, 91, 44, 47, 91, 91, 5, 4, 50, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 68, 91, 91, 91, 6, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 14, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 26, 91, 91, 91, 91, 91, 91, 91, 91, 36, 0, 37, 91, 91, 91, 91, 91, 91, 45, 91, 49, 51, 91, 55, 91, 91, 91, 91, 91, 91, 91, 64, 91, 91, 91, 91, 70, 91, 91, 91, 91, 91, 77, 91, 79, 91, 91, 82, 83, 91, 91, 91, 15, 16, 91, 91, 7, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 31, 32, 91, 35, 37, 38, 39, 91, 91, 91, 91, 91, 91, 91, 58, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 72, 74, 91, 91, 91, 91, 81, 91, 91, 91, 17, 91, 19, 91, 21, 91, 91, 91, 25, 91, 28, 29, 30, 91, 40, 91, 43, 91, 91, 91, 56, 91, 91, 91, 91, 63, 91, 91, 67, 91, 91, 75, 76, 78, 91, 91, 12, 91, 91, 20, 22, 23, 24, 91, 34, 91, 44, 91, 52, 91, 60, 91, 91, 91, 91, 91, 71, 91, 91, 91, 18, 27, 91, 48, 91, 91, 91, 91, 66, 69, 80, 91, 14, 42, 59, 91, 62, 91, 91, 61, 65, 91, 91, 11, 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, 1, 1, 1, 1, 1, 5, 6, 6, 6, 7, 6, 8, 9, 6, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 11, 6, 12, 13, 14, 1, 1, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 1, 1, 1, 1, 41, 1, 42, 43, 44, 45, 46, 47, 48, 49, 50, 24, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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[67] = { 0, 1, 1, 2, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 1, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4 } ; static yyconst flex_int16_t yy_base[401] = { 0, 0, 0, 235, 194, 160, 157, 156, 807, 65, 807, 807, 807, 61, 64, 145, 66, 0, 64, 807, 138, 87, 49, 128, 61, 60, 106, 50, 68, 112, 0, 72, 79, 86, 98, 162, 112, 149, 202, 88, 146, 173, 162, 132, 807, 807, 85, 124, 188, 0, 162, 200, 216, 89, 0, 807, 807, 807, 0, 74, 185, 87, 133, 121, 141, 0, 223, 158, 217, 195, 174, 241, 194, 193, 205, 216, 213, 222, 240, 227, 234, 261, 224, 246, 0, 242, 255, 259, 249, 261, 258, 269, 0, 0, 278, 281, 285, 286, 305, 285, 293, 302, 296, 302, 303, 316, 0, 310, 316, 317, 313, 322, 323, 312, 316, 101, 807, 0, 345, 82, 76, 0, 0, 0, 0, 0, 321, 0, 313, 319, 340, 329, 339, 333, 343, 343, 346, 357, 358, 356, 364, 352, 371, 374, 361, 373, 380, 377, 370, 372, 399, 374, 378, 375, 388, 390, 396, 399, 0, 398, 402, 0, 0, 0, 400, 411, 399, 408, 415, 418, 414, 420, 413, 417, 425, 421, 432, 0, 423, 436, 439, 0, 434, 437, 448, 438, 437, 437, 449, 457, 459, 456, 468, 473, 466, 470, 470, 472, 463, 465, 482, 475, 478, 487, 473, 475, 0, 489, 492, 489, 487, 491, 490, 503, 509, 0, 503, 0, 499, 506, 509, 521, 509, 521, 0, 511, 0, 0, 516, 0, 520, 519, 520, 537, 532, 537, 534, 0, 528, 545, 547, 540, 0, 539, 552, 545, 541, 544, 0, 561, 0, 562, 566, 0, 0, 555, 570, 573, 0, 0, 559, 567, 0, 577, 572, 569, 582, 571, 579, 587, 581, 591, 592, 581, 0, 0, 594, 0, 807, 0, 0, 597, 605, 588, 606, 613, 607, 604, 0, 601, 604, 613, 623, 626, 625, 631, 615, 627, 633, 0, 0, 634, 635, 623, 623, 0, 638, 635, 630, 0, 631, 0, 633, 0, 643, 653, 640, 0, 659, 0, 0, 0, 651, 0, 649, 0, 652, 665, 670, 0, 668, 655, 677, 663, 0, 673, 685, 0, 676, 687, 0, 0, 0, 688, 671, 0, 689, 693, 0, 0, 0, 0, 681, 0, 687, 0, 698, 0, 690, 0, 700, 693, 705, 701, 694, 0, 699, 717, 704, 0, 0, 706, 0, 712, 724, 727, 728, 0, 0, 0, 716, 0, 0, 0, 720, 0, 722, 733, 0, 0, 729, 732, 0, 807, 786, 790, 77, 792, 796, 800, 802 } ; static yyconst flex_int16_t yy_def[401] = { 0, 393, 1, 394, 394, 395, 395, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 396, 393, 393, 393, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 398, 393, 393, 393, 393, 393, 399, 393, 393, 393, 393, 400, 393, 393, 393, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 398, 393, 399, 393, 393, 393, 400, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 393, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 393, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 393, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 397, 0, 393, 393, 393, 393, 393, 393, 393 } ; static yyconst flex_int16_t yy_nxt[874] = { 0, 8, 9, 10, 9, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 30, 37, 38, 39, 40, 41, 42, 30, 30, 30, 8, 21, 22, 23, 24, 25, 26, 27, 28, 29, 31, 32, 33, 34, 35, 36, 30, 37, 38, 39, 40, 41, 42, 30, 30, 30, 46, 64, 46, 47, 48, 49, 47, 48, 51, 52, 55, 56, 80, 71, 54, 81, 82, 72, 53, 120, 46, 65, 46, 73, 85, 120, 74, 86, 64, 119, 119, 75, 120, 122, 88, 87, 105, 125, 80, 116, 71, 81, 89, 82, 72, 53, 59, 65, 60, 73, 106, 85, 74, 61, 86, 62, 63, 75, 76, 122, 90, 88, 87, 105, 125, 77, 91, 50, 78, 89, 116, 79, 59, 83, 60, 127, 106, 96, 84, 61, 97, 62, 63, 66, 57, 76, 90, 67, 50, 393, 68, 77, 91, 69, 78, 45, 70, 79, 45, 83, 126, 98, 127, 96, 84, 50, 97, 107, 128, 108, 66, 99, 109, 67, 53, 92, 68, 112, 113, 69, 131, 110, 70, 93, 114, 94, 126, 95, 98, 111, 51, 52, 44, 107, 128, 108, 123, 99, 109, 136, 53, 53, 92, 118, 112, 113, 131, 135, 110, 93, 114, 94, 53, 95, 100, 143, 111, 124, 51, 52, 141, 142, 101, 123, 102, 136, 103, 53, 53, 150, 104, 129, 144, 44, 135, 130, 393, 132, 133, 53, 145, 100, 143, 124, 146, 134, 141, 142, 101, 149, 102, 137, 103, 154, 138, 53, 104, 155, 129, 144, 139, 151, 130, 132, 133, 147, 145, 140, 148, 152, 146, 134, 156, 157, 158, 149, 159, 160, 137, 154, 161, 138, 162, 153, 155, 163, 139, 151, 164, 165, 166, 147, 168, 140, 148, 172, 152, 169, 156, 157, 158, 170, 159, 160, 175, 167, 161, 171, 162, 153, 178, 163, 176, 173, 164, 165, 179, 166, 174, 168, 177, 180, 172, 181, 169, 182, 183, 184, 170, 185, 175, 167, 186, 171, 187, 188, 191, 178, 176, 189, 173, 190, 179, 192, 193, 174, 177, 180, 118, 181, 194, 199, 182, 183, 184, 195, 185, 53, 186, 196, 197, 187, 188, 191, 198, 189, 204, 190, 205, 192, 193, 200, 201, 202, 206, 393, 203, 194, 199, 207, 208, 195, 209, 211, 53, 196, 197, 210, 212, 213, 198, 214, 215, 204, 150, 205, 217, 200, 201, 218, 202, 206, 203, 219, 220, 207, 221, 208, 222, 209, 211, 223, 225, 210, 226, 212, 213, 214, 215, 227, 229, 224, 217, 228, 230, 218, 216, 231, 232, 219, 235, 220, 236, 221, 233, 222, 237, 238, 223, 225, 239, 226, 241, 234, 240, 227, 229, 224, 242, 243, 228, 230, 216, 244, 231, 232, 247, 235, 236, 245, 233, 246, 237, 248, 238, 249, 239, 250, 241, 234, 251, 240, 253, 393, 252, 242, 243, 254, 255, 244, 256, 257, 259, 247, 258, 245, 260, 246, 261, 248, 262, 249, 263, 250, 264, 267, 251, 265, 266, 253, 252, 268, 269, 254, 255, 270, 274, 256, 257, 259, 258, 271, 272, 260, 273, 261, 262, 275, 263, 276, 277, 264, 267, 265, 266, 278, 279, 268, 269, 280, 281, 282, 270, 274, 283, 284, 289, 271, 272, 285, 273, 286, 287, 275, 288, 290, 276, 277, 291, 292, 293, 278, 279, 294, 295, 280, 281, 296, 282, 297, 283, 298, 284, 289, 299, 285, 300, 286, 287, 301, 288, 302, 290, 303, 304, 291, 292, 293, 305, 294, 306, 295, 307, 308, 296, 297, 309, 298, 310, 311, 314, 299, 300, 312, 313, 301, 315, 302, 316, 317, 303, 304, 318, 319, 320, 305, 306, 321, 322, 307, 308, 323, 309, 324, 310, 325, 311, 314, 326, 312, 313, 327, 315, 328, 316, 329, 317, 330, 318, 331, 319, 320, 332, 321, 333, 322, 334, 335, 323, 336, 324, 325, 337, 338, 339, 326, 340, 341, 327, 342, 328, 329, 343, 330, 344, 331, 345, 346, 332, 347, 348, 333, 349, 334, 335, 350, 336, 351, 337, 352, 338, 339, 353, 340, 341, 342, 354, 355, 343, 356, 357, 344, 345, 346, 358, 347, 348, 359, 349, 360, 393, 361, 350, 351, 362, 363, 352, 364, 353, 365, 366, 368, 354, 355, 367, 369, 356, 357, 370, 371, 372, 358, 373, 359, 374, 376, 360, 361, 375, 377, 362, 378, 363, 364, 379, 380, 365, 366, 368, 381, 367, 382, 369, 383, 370, 371, 384, 372, 373, 385, 386, 374, 376, 387, 375, 377, 388, 378, 389, 390, 379, 391, 380, 392, 393, 381, 393, 382, 393, 383, 393, 393, 393, 384, 393, 393, 385, 386, 393, 387, 393, 393, 388, 393, 389, 393, 390, 391, 393, 392, 43, 43, 43, 43, 8, 8, 8, 8, 58, 58, 115, 115, 115, 115, 117, 393, 117, 117, 121, 121, 7, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393 } ; static yyconst flex_int16_t yy_chk[874] = { 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 9, 22, 9, 13, 13, 14, 14, 14, 16, 16, 18, 18, 27, 24, 396, 27, 28, 24, 16, 120, 46, 22, 46, 24, 31, 119, 25, 32, 22, 53, 53, 25, 53, 59, 33, 32, 39, 61, 27, 115, 24, 27, 33, 28, 24, 16, 21, 22, 21, 24, 39, 31, 25, 21, 32, 21, 21, 25, 26, 59, 34, 33, 32, 39, 61, 26, 34, 47, 26, 33, 43, 26, 21, 29, 21, 63, 39, 36, 29, 21, 36, 21, 21, 23, 20, 26, 34, 23, 15, 7, 23, 26, 34, 23, 26, 6, 23, 26, 5, 29, 62, 37, 63, 36, 29, 50, 36, 40, 64, 40, 23, 37, 40, 23, 50, 35, 23, 42, 42, 23, 67, 41, 23, 35, 42, 35, 62, 35, 37, 41, 48, 48, 4, 40, 64, 40, 60, 37, 40, 70, 48, 50, 35, 51, 42, 42, 67, 69, 41, 35, 42, 35, 51, 35, 38, 74, 41, 60, 52, 52, 72, 73, 38, 60, 38, 70, 38, 48, 52, 80, 38, 66, 75, 3, 69, 66, 0, 68, 68, 51, 76, 38, 74, 60, 77, 68, 72, 73, 38, 79, 38, 71, 38, 82, 71, 52, 38, 83, 66, 75, 71, 80, 66, 68, 68, 78, 76, 71, 78, 81, 77, 68, 83, 83, 85, 79, 86, 87, 71, 82, 88, 71, 89, 81, 83, 90, 71, 80, 91, 91, 94, 78, 95, 71, 78, 97, 81, 96, 83, 83, 85, 96, 86, 87, 99, 94, 88, 96, 89, 81, 101, 90, 100, 98, 91, 91, 102, 94, 98, 95, 100, 103, 97, 104, 96, 105, 107, 108, 96, 109, 99, 94, 110, 96, 111, 112, 126, 101, 100, 113, 98, 114, 102, 128, 129, 98, 100, 103, 118, 104, 130, 135, 105, 107, 108, 131, 109, 118, 110, 132, 133, 111, 112, 126, 134, 113, 138, 114, 139, 128, 129, 136, 136, 137, 140, 0, 137, 130, 135, 141, 142, 131, 143, 145, 118, 132, 133, 144, 146, 147, 134, 148, 149, 138, 150, 139, 151, 136, 136, 152, 137, 140, 137, 153, 154, 141, 155, 142, 156, 143, 145, 157, 159, 144, 160, 146, 147, 148, 149, 164, 166, 157, 151, 165, 167, 152, 150, 168, 169, 153, 171, 154, 172, 155, 170, 156, 173, 174, 157, 159, 175, 160, 178, 170, 176, 164, 166, 157, 179, 180, 165, 167, 150, 182, 168, 169, 184, 171, 172, 183, 170, 183, 173, 185, 174, 186, 175, 187, 178, 170, 188, 176, 189, 0, 188, 179, 180, 190, 191, 182, 192, 193, 195, 184, 194, 183, 196, 183, 197, 185, 198, 186, 199, 187, 200, 203, 188, 201, 202, 189, 188, 204, 205, 190, 191, 207, 211, 192, 193, 195, 194, 208, 209, 196, 210, 197, 198, 212, 199, 213, 214, 200, 203, 201, 202, 216, 218, 204, 205, 219, 220, 221, 207, 211, 222, 223, 232, 208, 209, 225, 210, 228, 230, 212, 231, 233, 213, 214, 234, 235, 236, 216, 218, 238, 239, 219, 220, 240, 221, 241, 222, 243, 223, 232, 244, 225, 245, 228, 230, 246, 231, 247, 233, 249, 251, 234, 235, 236, 252, 238, 255, 239, 256, 257, 240, 241, 260, 243, 261, 263, 266, 244, 245, 264, 265, 246, 267, 247, 268, 269, 249, 251, 270, 271, 272, 252, 255, 273, 276, 256, 257, 281, 260, 282, 261, 283, 263, 266, 284, 264, 265, 285, 267, 286, 268, 287, 269, 289, 270, 290, 271, 272, 291, 273, 292, 276, 293, 294, 281, 295, 282, 283, 296, 297, 298, 284, 301, 302, 285, 303, 286, 287, 304, 289, 306, 290, 307, 308, 291, 310, 312, 292, 314, 293, 294, 315, 295, 316, 296, 318, 297, 298, 322, 301, 302, 303, 324, 326, 304, 327, 328, 306, 307, 308, 330, 310, 312, 331, 314, 332, 0, 333, 315, 316, 335, 336, 318, 338, 322, 339, 343, 346, 324, 326, 344, 347, 327, 328, 352, 354, 356, 330, 358, 331, 360, 362, 332, 333, 361, 363, 335, 364, 336, 338, 366, 367, 339, 343, 346, 368, 344, 371, 347, 373, 352, 354, 374, 356, 358, 375, 376, 360, 362, 380, 361, 363, 384, 364, 386, 387, 366, 390, 367, 391, 0, 368, 0, 371, 0, 373, 0, 0, 0, 374, 0, 0, 375, 376, 0, 380, 0, 0, 384, 0, 386, 0, 387, 390, 0, 391, 394, 394, 394, 394, 395, 395, 395, 395, 397, 397, 398, 398, 398, 398, 399, 0, 399, 399, 400, 400, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393, 393 } ; static yy_state_type yy_last_accepting_state; static char *yy_last_accepting_cpos; extern int dml_flex_debug; int dml_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 *dmltext; /* Copyright (C) 2014 InfiniDB, Inc. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ /* $Id: dml.l 8707 2012-07-13 19:08:12Z rdempsey $ */ #include #include #include #include #include "dmlparser.h" #undef DECIMAL #undef DELETE #undef IN #ifdef _MSC_VER #include "dml-gram-win.h" #else #include "dml-gram.h" #endif #ifdef _MSC_VER #define YY_NO_UNISTD_H extern "C" int _isatty(int); #define isatty _isatty #endif /* These don't seem to be covered by the prefix option of flex 2.5.4 * Bison 2.0 puts extern dml_yylval in dml-gram.h. */ /*#define yylval dml_yylval #define yyerror dml_yyerror*/ using namespace dmlpackage; void dmlerror(char const *s); namespace dmlpackage { int lineno = 1; /* Handles to the buffer that the lexer uses internally */ static YY_BUFFER_STATE scanbufhandle; static char *scanbuf; static char* scanner_copy (char *str); /* macro to save the text and return a token */ #define TOK(name) { dmllval.strval = scanner_copy(dmltext); return name; } } #define INITIAL 0 #define inquote 1 #define endquote 2 #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 dmllex_destroy (void ); int dmlget_debug (void ); void dmlset_debug (int debug_flag ); YY_EXTRA_TYPE dmlget_extra (void ); void dmlset_extra (YY_EXTRA_TYPE user_defined ); FILE *dmlget_in (void ); void dmlset_in (FILE * in_str ); FILE *dmlget_out (void ); void dmlset_out (FILE * out_str ); int dmlget_leng (void ); char *dmlget_text (void ); int dmlget_lineno (void ); void dmlset_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 dmlwrap (void ); #else extern int dmlwrap (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 do { if (fwrite( dmltext, dmlleng, 1, dmlout )) {} } 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 = '*'; \ unsigned n; \ for ( n = 0; n < max_size && \ (c = getc( dmlin )) != EOF && c != '\n'; ++n ) \ buf[n] = (char) c; \ if ( c == '\n' ) \ buf[n++] = (char) c; \ if ( c == EOF && ferror( dmlin ) ) \ YY_FATAL_ERROR( "input in flex scanner failed" ); \ result = n; \ } \ else \ { \ errno=0; \ while ( (result = fread(buf, 1, max_size, dmlin))==0 && ferror(dmlin)) \ { \ if( errno != EINTR) \ { \ YY_FATAL_ERROR( "input in flex scanner failed" ); \ break; \ } \ errno=0; \ clearerr(dmlin); \ } \ }\ \ #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 dmllex (void); #define YY_DECL int dmllex (void) #endif /* !YY_DECL */ /* Code executed at the beginning of each rule, after dmltext and dmlleng * 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; if ( !(yy_init) ) { (yy_init) = 1; #ifdef YY_USER_INIT YY_USER_INIT; #endif if ( ! (yy_start) ) (yy_start) = 1; /* first start state */ if ( ! dmlin ) dmlin = stdin; if ( ! dmlout ) dmlout = stdout; if ( ! YY_CURRENT_BUFFER ) { dmlensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = dml_create_buffer(dmlin,YY_BUF_SIZE ); } dml_load_buffer_state( ); } while ( 1 ) /* loops until end-of-file is reached */ { yy_cp = (yy_c_buf_p); /* Support of dmltext. */ *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 >= 394 ) 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] != 807 ); 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 TOK(ALL) YY_BREAK case 2: YY_RULE_SETUP TOK(AND) YY_BREAK case 3: YY_RULE_SETUP TOK(AMMSC) YY_BREAK case 4: YY_RULE_SETUP TOK(AMMSC) YY_BREAK case 5: YY_RULE_SETUP TOK(AMMSC) YY_BREAK case 6: YY_RULE_SETUP TOK(AMMSC) YY_BREAK case 7: YY_RULE_SETUP TOK(AMMSC) YY_BREAK case 8: YY_RULE_SETUP TOK(ANY) YY_BREAK case 9: YY_RULE_SETUP TOK(AS) YY_BREAK case 10: YY_RULE_SETUP TOK(ASC) YY_BREAK case 11: YY_RULE_SETUP TOK(AUTHORIZATION) YY_BREAK case 12: YY_RULE_SETUP TOK(BETWEEN) YY_BREAK case 13: YY_RULE_SETUP TOK(BY) YY_BREAK case 14: YY_RULE_SETUP TOK(CHARACTER) YY_BREAK case 15: YY_RULE_SETUP TOK(CHECK) YY_BREAK case 16: YY_RULE_SETUP TOK(CLOSE) YY_BREAK case 17: YY_RULE_SETUP TOK(COMMIT) YY_BREAK case 18: YY_RULE_SETUP TOK(CONTINUE) YY_BREAK case 19: YY_RULE_SETUP TOK(CREATE) YY_BREAK case 20: YY_RULE_SETUP TOK(CURRENT) YY_BREAK case 21: YY_RULE_SETUP TOK(CURSOR) YY_BREAK case 22: YY_RULE_SETUP TOK(IDB_DECIMAL) YY_BREAK case 23: YY_RULE_SETUP TOK(DECLARE) YY_BREAK case 24: YY_RULE_SETUP TOK(DEFAULT) YY_BREAK case 25: YY_RULE_SETUP TOK(DELETE) YY_BREAK case 26: YY_RULE_SETUP TOK(DESC) YY_BREAK case 27: YY_RULE_SETUP TOK(ALL) YY_BREAK case 28: YY_RULE_SETUP TOK(IDB_DOUBLE) YY_BREAK case 29: YY_RULE_SETUP TOK(ESCAPE) YY_BREAK case 30: YY_RULE_SETUP TOK(EXISTS) YY_BREAK case 31: YY_RULE_SETUP TOK(FETCH) YY_BREAK case 32: YY_RULE_SETUP TOK(IDB_FLOAT) YY_BREAK case 33: YY_RULE_SETUP TOK(FOR) YY_BREAK case 34: YY_RULE_SETUP TOK(FOREIGN) YY_BREAK case 35: YY_RULE_SETUP TOK(FOUND) YY_BREAK case 36: YY_RULE_SETUP TOK(FROM) YY_BREAK case 37: YY_RULE_SETUP TOK(GOTO) YY_BREAK case 38: YY_RULE_SETUP TOK(GRANT) YY_BREAK case 39: YY_RULE_SETUP TOK(IDB_GROUP) YY_BREAK case 40: YY_RULE_SETUP TOK(HAVING) YY_BREAK case 41: YY_RULE_SETUP TOK(IN) YY_BREAK case 42: YY_RULE_SETUP TOK(INDICATOR) YY_BREAK case 43: YY_RULE_SETUP TOK(INSERT) YY_BREAK case 44: YY_RULE_SETUP TOK(INTEGER) YY_BREAK case 45: YY_RULE_SETUP TOK(INTO) YY_BREAK case 46: YY_RULE_SETUP TOK(IS) YY_BREAK case 47: YY_RULE_SETUP TOK(KEY) YY_BREAK case 48: YY_RULE_SETUP TOK(LANGUAGE) YY_BREAK case 49: YY_RULE_SETUP TOK(LIKE) YY_BREAK case 50: YY_RULE_SETUP TOK(NOT) YY_BREAK case 51: YY_RULE_SETUP TOK(NULLX) YY_BREAK case 52: YY_RULE_SETUP TOK(NUMERIC) YY_BREAK case 53: YY_RULE_SETUP TOK(OF) YY_BREAK case 54: YY_RULE_SETUP TOK(ON) YY_BREAK case 55: YY_RULE_SETUP TOK(OPEN) YY_BREAK case 56: YY_RULE_SETUP TOK(OPTION) YY_BREAK case 57: YY_RULE_SETUP TOK(OR) YY_BREAK case 58: YY_RULE_SETUP TOK(ORDER) YY_BREAK case 59: YY_RULE_SETUP TOK(PRECISION) YY_BREAK case 60: YY_RULE_SETUP TOK(PRIMARY) YY_BREAK case 61: YY_RULE_SETUP TOK(PRIVILEGES) YY_BREAK case 62: YY_RULE_SETUP TOK(PROCEDURE) YY_BREAK case 63: YY_RULE_SETUP TOK(PUBLIC) YY_BREAK case 64: YY_RULE_SETUP TOK(REAL) YY_BREAK case 65: YY_RULE_SETUP TOK(REFERENCES) YY_BREAK case 66: YY_RULE_SETUP TOK(ROLLBACK) YY_BREAK case 67: YY_RULE_SETUP TOK(SELECT) YY_BREAK case 68: YY_RULE_SETUP TOK(SET) YY_BREAK case 69: YY_RULE_SETUP TOK(SMALLINT) YY_BREAK case 70: YY_RULE_SETUP TOK(SOME) YY_BREAK case 71: YY_RULE_SETUP TOK(SQLCODE) YY_BREAK case 72: YY_RULE_SETUP TOK(TABLE) YY_BREAK case 73: YY_RULE_SETUP TOK(TO) YY_BREAK case 74: YY_RULE_SETUP TOK(UNION) YY_BREAK case 75: YY_RULE_SETUP TOK(UNIQUE) YY_BREAK case 76: YY_RULE_SETUP TOK(UPDATE) YY_BREAK case 77: YY_RULE_SETUP TOK(USER) YY_BREAK case 78: YY_RULE_SETUP TOK(VALUES) YY_BREAK case 79: YY_RULE_SETUP TOK(VIEW) YY_BREAK case 80: YY_RULE_SETUP TOK(WHENEVER) YY_BREAK case 81: YY_RULE_SETUP TOK(WHERE) YY_BREAK case 82: YY_RULE_SETUP TOK(WITH) YY_BREAK case 83: YY_RULE_SETUP TOK(WORK) YY_BREAK /* punctuation */ case 84: case 85: case 86: case 87: case 88: case 89: YY_RULE_SETUP TOK(COMPARISON) YY_BREAK case 90: YY_RULE_SETUP { TOK(dmltext[0]) } YY_BREAK /* names */ case 91: YY_RULE_SETUP { TOK(NAME) } YY_BREAK /* parameters */ case 92: YY_RULE_SETUP { return PARAMETER; } YY_BREAK /* numbers */ case 93: case 94: case 95: YY_RULE_SETUP { TOK(INTNUM) } YY_BREAK case 96: YY_RULE_SETUP { TOK(APPROXNUM) } YY_BREAK case 97: YY_RULE_SETUP {BEGIN(inquote);} YY_BREAK case 98: /* rule 98 can match eol */ *yy_cp = (yy_hold_char); /* undo effects of setting up dmltext */ (yy_c_buf_p) = yy_cp -= 1; YY_DO_BEFORE_ACTION; /* set up dmltext again */ YY_RULE_SETUP {BEGIN(endquote); TOK(STRING) } YY_BREAK case 99: YY_RULE_SETUP {BEGIN(0);} YY_BREAK /* @bug 1870. Since MySQL parser will error out all the unterminated string, we don't actually need it here. */ /* '[^'\n]*$ { dmlerror("Unterminated string"); } */ case 100: /* rule 100 can match eol */ YY_RULE_SETUP { lineno++;} YY_BREAK case 101: YY_RULE_SETUP ; /* white space */ YY_BREAK case 102: YY_RULE_SETUP ; /* comment */ YY_BREAK case 103: YY_RULE_SETUP ECHO; YY_BREAK case YY_STATE_EOF(INITIAL): case YY_STATE_EOF(inquote): case YY_STATE_EOF(endquote): yyterminate(); case YY_END_OF_BUFFER: { /* Amount of text matched not including the EOB char. */ int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1; /* 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 dmlin at a new source and called * dmllex(). 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 = dmlin; 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 ( dmlwrap( ) ) { /* Note: because we've taken care in * yy_get_next_buffer() to have set up * dmltext, 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 dmllex */ /* 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. */ dmlrealloc((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; dmlrestart(dmlin ); } 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 *) dmlrealloc((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); 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 >= 394 ) 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 >= 394 ) 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 == 393); 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. */ dmlrestart(dmlin ); /*FALLTHROUGH*/ case EOB_ACT_END_OF_FILE: { if ( dmlwrap( ) ) 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 dmltext */ (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 dmlrestart (FILE * input_file ) { if ( ! YY_CURRENT_BUFFER ){ dmlensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = dml_create_buffer(dmlin,YY_BUF_SIZE ); } dml_init_buffer(YY_CURRENT_BUFFER,input_file ); dml_load_buffer_state( ); } /** Switch to a different input buffer. * @param new_buffer The new input buffer. * */ void dml_switch_to_buffer (YY_BUFFER_STATE new_buffer ) { /* TODO. We should be able to replace this entire function body * with * dmlpop_buffer_state(); * dmlpush_buffer_state(new_buffer); */ dmlensure_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; dml_load_buffer_state( ); /* We don't actually know whether we did this switch during * EOF (dmlwrap()) processing, but the only time this flag * is looked at is after dmlwrap() is called, so it's safe * to go ahead and always set it. */ (yy_did_buffer_switch_on_eof) = 1; } static void dml_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; dmlin = 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 dml_create_buffer (FILE * file, int size ) { YY_BUFFER_STATE b; b = (YY_BUFFER_STATE) dmlalloc(sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in dml_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 *) dmlalloc(b->yy_buf_size + 2 ); if ( ! b->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in dml_create_buffer()" ); b->yy_is_our_buffer = 1; dml_init_buffer(b,file ); return b; } /** Destroy the buffer. * @param b a buffer created with dml_create_buffer() * */ void dml_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 ) dmlfree((void *) b->yy_ch_buf ); dmlfree((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 dmlrestart() or at EOF. */ static void dml_init_buffer (YY_BUFFER_STATE b, FILE * file ) { int oerrno = errno; dml_flush_buffer(b ); b->yy_input_file = file; b->yy_fill_buffer = 1; /* If b is the current buffer, then dml_init_buffer was _probably_ * called from dmlrestart() 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 dml_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 ) dml_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 dmlpush_buffer_state (YY_BUFFER_STATE new_buffer ) { if (new_buffer == NULL) return; dmlensure_buffer_stack(); /* This block is copied from dml_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 dml_switch_to_buffer. */ dml_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 dmlpop_buffer_state (void) { if (!YY_CURRENT_BUFFER) return; dml_delete_buffer(YY_CURRENT_BUFFER ); YY_CURRENT_BUFFER_LVALUE = NULL; if ((yy_buffer_stack_top) > 0) --(yy_buffer_stack_top); if (YY_CURRENT_BUFFER) { dml_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 dmlensure_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**)dmlalloc (num_to_alloc * sizeof(struct yy_buffer_state*) ); if ( ! (yy_buffer_stack) ) YY_FATAL_ERROR( "out of dynamic memory in dmlensure_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**)dmlrealloc ((yy_buffer_stack), num_to_alloc * sizeof(struct yy_buffer_state*) ); if ( ! (yy_buffer_stack) ) YY_FATAL_ERROR( "out of dynamic memory in dmlensure_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 dml_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) dmlalloc(sizeof( struct yy_buffer_state ) ); if ( ! b ) YY_FATAL_ERROR( "out of dynamic memory in dml_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; dml_switch_to_buffer(b ); return b; } /** Setup the input buffer state to scan a string. The next call to dmllex() 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 * dml_scan_bytes() instead. */ YY_BUFFER_STATE dml_scan_string (yyconst char * yystr ) { return dml_scan_bytes(yystr,strlen(yystr) ); } /** Setup the input buffer state to scan the given bytes. The next call to dmllex() 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 dml_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 *) dmlalloc(n ); if ( ! buf ) YY_FATAL_ERROR( "out of dynamic memory in dml_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 = dml_scan_buffer(buf,n ); if ( ! b ) YY_FATAL_ERROR( "bad buffer in dml_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 dmltext. */ \ int yyless_macro_arg = (n); \ YY_LESS_LINENO(yyless_macro_arg);\ dmltext[dmlleng] = (yy_hold_char); \ (yy_c_buf_p) = dmltext + yyless_macro_arg; \ (yy_hold_char) = *(yy_c_buf_p); \ *(yy_c_buf_p) = '\0'; \ dmlleng = yyless_macro_arg; \ } \ while ( 0 ) /* Accessor methods (get/set functions) to struct members. */ /** Get the current line number. * */ int dmlget_lineno (void) { return dmllineno; } /** Get the input stream. * */ FILE *dmlget_in (void) { return dmlin; } /** Get the output stream. * */ FILE *dmlget_out (void) { return dmlout; } /** Get the length of the current token. * */ int dmlget_leng (void) { return dmlleng; } /** Get the current token. * */ char *dmlget_text (void) { return dmltext; } /** Set the current line number. * @param line_number * */ void dmlset_lineno (int line_number ) { dmllineno = line_number; } /** Set the input stream. This does not discard the current * input buffer. * @param in_str A readable stream. * * @see dml_switch_to_buffer */ void dmlset_in (FILE * in_str ) { dmlin = in_str ; } void dmlset_out (FILE * out_str ) { dmlout = out_str ; } int dmlget_debug (void) { return dml_flex_debug; } void dmlset_debug (int bdebug ) { dml_flex_debug = bdebug ; } static int yy_init_globals (void) { /* Initialization is the same as for the non-reentrant scanner. * This function is called from dmllex_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 dmlin = stdin; dmlout = stdout; #else dmlin = (FILE *) 0; dmlout = (FILE *) 0; #endif /* For future reference: Set errno on error, since we are called by * dmllex_init() */ return 0; } /* dmllex_destroy is for both reentrant and non-reentrant scanners. */ int dmllex_destroy (void) { /* Pop the buffer stack, destroying each element. */ while(YY_CURRENT_BUFFER){ dml_delete_buffer(YY_CURRENT_BUFFER ); YY_CURRENT_BUFFER_LVALUE = NULL; dmlpop_buffer_state(); } /* Destroy the stack itself. */ dmlfree((yy_buffer_stack) ); (yy_buffer_stack) = NULL; /* Reset the globals. This is important in a non-reentrant scanner so the next time * dmllex() 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 *dmlalloc (yy_size_t size ) { return (void *) malloc( size ); } void *dmlrealloc (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 dmlfree (void * ptr ) { free( (char *) ptr ); /* see dmlrealloc() for (char *) cast */ } #define YYTABLES_NAME "yytables" using namespace dmlpackage; void dmlerror(char const *s) { printf("yyerror: %d: %s at %s\n", lineno, s, dmltext); } namespace dmlpackage { static valbuf_t valbuf; valbuf_t get_valbuffer(void) { return valbuf; } /* * Called before any actual parsing is done */ void scanner_init(const char *str) { size_t slen = strlen(str); /* * Might be left over after ereport() */ if (YY_CURRENT_BUFFER) dml_delete_buffer(YY_CURRENT_BUFFER); /* * Make a scan buffer with special termination needed by flex. */ scanbuf = (char *)malloc(slen + 2); memcpy(scanbuf, str, slen); scanbuf[slen] = scanbuf[slen + 1] = YY_END_OF_BUFFER_CHAR; scanbufhandle = dml_scan_buffer(scanbuf,slen + 2); BEGIN(INITIAL); valbuf.clear(); } /* * Called after parsing is done to clean up after scanner_init() */ void scanner_finish(void) { char* str; dml_delete_buffer(scanbufhandle); free(scanbuf); unsigned int i; for(i=0; i