diff --git a/.gitignore b/.gitignore index 6ef8ce9ff..08a243a58 100644 --- a/.gitignore +++ b/.gitignore @@ -5,6 +5,7 @@ *.a *.o *.lib +*.mk *.sa *.so *.lo diff --git a/dbcon/ddlpackage/ddl-scan.cpp b/dbcon/ddlpackage/ddl-scan.cpp deleted file mode 100644 index e31ad509e..000000000 --- a/dbcon/ddlpackage/ddl-scan.cpp +++ /dev/null @@ -1,2476 +0,0 @@ - -#line 3 "ddl-scan-temp.cpp" - -#define YY_INT_ALIGNED short int - -/* A lexical scanner generated by flex */ - -#define yy_create_buffer ddl_create_buffer -#define yy_delete_buffer ddl_delete_buffer -#define yy_flex_debug ddl_flex_debug -#define yy_init_buffer ddl_init_buffer -#define yy_flush_buffer ddl_flush_buffer -#define yy_load_buffer_state ddl_load_buffer_state -#define yy_switch_to_buffer ddl_switch_to_buffer -#define yyin ddlin -#define yyleng ddlleng -#define yylex ddllex -#define yylineno ddllineno -#define yyout ddlout -#define yyrestart ddlrestart -#define yytext ddltext -#define yywrap ddlwrap -#define yyalloc ddlalloc -#define yyrealloc ddlrealloc -#define yyfree ddlfree - -#define FLEX_SCANNER -#define YY_FLEX_MAJOR_VERSION 2 -#define YY_FLEX_MINOR_VERSION 5 -#define YY_FLEX_SUBMINOR_VERSION 37 -#if YY_FLEX_SUBMINOR_VERSION > 0 -#define FLEX_BETA -#endif - -/* First, we deal with platform-specific or compiler-specific issues. */ - -/* begin standard C headers. */ -#include -#include -#include -#include - -/* end standard C headers. */ - -/* flex integer type definitions */ - -#ifndef FLEXINT_H -#define FLEXINT_H - -/* C99 systems have . Non-C99 systems may or may not. */ - -#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L - -/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, - * if you want the limit (max/min) macros for int types. - */ -#ifndef __STDC_LIMIT_MACROS -#define __STDC_LIMIT_MACROS 1 -#endif - -#include -typedef int8_t flex_int8_t; -typedef uint8_t flex_uint8_t; -typedef int16_t flex_int16_t; -typedef uint16_t flex_uint16_t; -typedef int32_t flex_int32_t; -typedef uint32_t flex_uint32_t; -#else -typedef signed char flex_int8_t; -typedef short int flex_int16_t; -typedef int flex_int32_t; -typedef unsigned char flex_uint8_t; -typedef unsigned short int flex_uint16_t; -typedef unsigned int flex_uint32_t; - -/* Limits of integral types. */ -#ifndef INT8_MIN -#define INT8_MIN (-128) -#endif -#ifndef INT16_MIN -#define INT16_MIN (-32767-1) -#endif -#ifndef INT32_MIN -#define INT32_MIN (-2147483647-1) -#endif -#ifndef INT8_MAX -#define INT8_MAX (127) -#endif -#ifndef INT16_MAX -#define INT16_MAX (32767) -#endif -#ifndef INT32_MAX -#define INT32_MAX (2147483647) -#endif -#ifndef UINT8_MAX -#define UINT8_MAX (255U) -#endif -#ifndef UINT16_MAX -#define UINT16_MAX (65535U) -#endif -#ifndef UINT32_MAX -#define UINT32_MAX (4294967295U) -#endif - -#endif /* ! C99 */ - -#endif /* ! FLEXINT_H */ - -#ifdef __cplusplus - -/* The "const" storage-class-modifier is valid. */ -#define YY_USE_CONST - -#else /* ! __cplusplus */ - -/* C99 requires __STDC__ to be defined as 1. */ -#if defined (__STDC__) - -#define YY_USE_CONST - -#endif /* defined (__STDC__) */ -#endif /* ! __cplusplus */ - -#ifdef YY_USE_CONST -#define yyconst const -#else -#define yyconst -#endif - -/* Returned upon end-of-file. */ -#define YY_NULL 0 - -/* Promotes a possibly negative, possibly signed char to an unsigned - * integer for use as an array index. If the signed char is negative, - * we want to instead treat it as an 8-bit unsigned char, hence the - * double cast. - */ -#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) - -/* Enter a start condition. This macro really ought to take a parameter, - * but we do it the disgusting crufty way forced on us by the ()-less - * definition of BEGIN. - */ -#define BEGIN (yy_start) = 1 + 2 * - -/* Translate the current start state into a value that can be later handed - * to BEGIN to return to the state. The YYSTATE alias is for lex - * compatibility. - */ -#define YY_START (((yy_start) - 1) / 2) -#define YYSTATE YY_START - -/* Action number for EOF rule of a given start state. */ -#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) - -/* Special action meaning "start processing a new file". */ -#define YY_NEW_FILE ddlrestart(ddlin ) - -#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 - -#ifndef YY_TYPEDEF_YY_SIZE_T -#define YY_TYPEDEF_YY_SIZE_T -typedef size_t yy_size_t; -#endif - -extern yy_size_t ddlleng; - -extern FILE *ddlin, *ddlout; - -#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 ddltext. */ \ - 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 ddltext again */ \ - } \ - while ( 0 ) - -#define unput(c) yyunput( c, (yytext_ptr) ) - -#ifndef YY_STRUCT_YY_BUFFER_STATE -#define YY_STRUCT_YY_BUFFER_STATE -struct yy_buffer_state - { - FILE *yy_input_file; - - char *yy_ch_buf; /* input buffer */ - char *yy_buf_pos; /* current position in input buffer */ - - /* Size of input buffer in bytes, not including room for EOB - * characters. - */ - yy_size_t yy_buf_size; - - /* Number of characters read into yy_ch_buf, not including EOB - * characters. - */ - yy_size_t 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 ddlrestart()), so that the user can continue scanning by - * just pointing ddlin 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 ddltext is formed. */ -static char yy_hold_char; -static yy_size_t yy_n_chars; /* number of characters read into yy_ch_buf */ -yy_size_t ddlleng; - -/* 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 ddlwrap()'s to do buffer switches - * instead of setting up a fresh ddlin. A bit of a hack ... - */ -static int yy_did_buffer_switch_on_eof; - -void ddlrestart (FILE *input_file ); -void ddl_switch_to_buffer (YY_BUFFER_STATE new_buffer ); -YY_BUFFER_STATE ddl_create_buffer (FILE *file,int size ); -void ddl_delete_buffer (YY_BUFFER_STATE b ); -void ddl_flush_buffer (YY_BUFFER_STATE b ); -void ddlpush_buffer_state (YY_BUFFER_STATE new_buffer ); -void ddlpop_buffer_state (void ); - -static void ddlensure_buffer_stack (void ); -static void ddl_load_buffer_state (void ); -static void ddl_init_buffer (YY_BUFFER_STATE b,FILE *file ); - -#define YY_FLUSH_BUFFER ddl_flush_buffer(YY_CURRENT_BUFFER ) - -YY_BUFFER_STATE ddl_scan_buffer (char *base,yy_size_t size ); -YY_BUFFER_STATE ddl_scan_string (yyconst char *yy_str ); -YY_BUFFER_STATE ddl_scan_bytes (yyconst char *bytes,yy_size_t len ); - -void *ddlalloc (yy_size_t ); -void *ddlrealloc (void *,yy_size_t ); -void ddlfree (void * ); - -#define yy_new_buffer ddl_create_buffer - -#define yy_set_interactive(is_interactive) \ - { \ - if ( ! YY_CURRENT_BUFFER ){ \ - ddlensure_buffer_stack (); \ - YY_CURRENT_BUFFER_LVALUE = \ - ddl_create_buffer(ddlin,YY_BUF_SIZE ); \ - } \ - YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ - } - -#define yy_set_bol(at_bol) \ - { \ - if ( ! YY_CURRENT_BUFFER ){\ - ddlensure_buffer_stack (); \ - YY_CURRENT_BUFFER_LVALUE = \ - ddl_create_buffer(ddlin,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 ddlwrap() 1 -#define YY_SKIP_YYWRAP - -typedef unsigned char YY_CHAR; - -FILE *ddlin = (FILE *) 0, *ddlout = (FILE *) 0; - -typedef int yy_state_type; - -extern int ddllineno; - -int ddllineno = 1; - -extern char *ddltext; -#define yytext_ptr ddltext - -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 ddltext. - */ -#define YY_DO_BEFORE_ACTION \ - (yytext_ptr) = yy_bp; \ - ddlleng = (size_t) (yy_cp - yy_bp); \ - (yy_hold_char) = *yy_cp; \ - *yy_cp = '\0'; \ - (yy_c_buf_p) = yy_cp; - -#define YY_NUM_RULES 85 -#define YY_END_OF_BUFFER 86 -/* 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[393] = - { 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 86, 85, 81, 80, 83, 13, 83, 83, 83, 16, - 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, - 82, 82, 82, 82, 82, 82, 82, 82, 84, 10, - 12, 85, 11, 85, 14, 15, 81, 0, 16, 81, - 17, 17, 16, 0, 82, 82, 82, 82, 82, 82, - 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, - 82, 82, 82, 82, 75, 82, 82, 82, 82, 82, - 82, 48, 82, 52, 82, 82, 82, 82, 82, 82, - 82, 82, 65, 82, 82, 82, 82, 82, 0, 11, - - 0, 14, 81, 17, 0, 18, 82, 2, 82, 82, - 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, - 29, 82, 82, 82, 82, 82, 82, 82, 82, 82, - 82, 82, 82, 41, 43, 82, 82, 82, 82, 49, - 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, - 61, 82, 82, 82, 82, 82, 82, 82, 82, 82, - 82, 82, 82, 82, 82, 82, 82, 6, 82, 82, - 82, 82, 82, 82, 26, 82, 82, 82, 82, 82, - 34, 82, 82, 82, 82, 37, 82, 82, 82, 82, - 82, 82, 82, 82, 50, 82, 82, 82, 82, 73, - - 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, - 82, 82, 69, 82, 82, 82, 3, 82, 82, 82, - 82, 82, 82, 9, 82, 82, 82, 82, 82, 82, - 82, 82, 82, 82, 82, 82, 82, 71, 82, 82, - 39, 82, 82, 44, 82, 82, 82, 82, 82, 82, - 82, 82, 82, 82, 82, 82, 82, 63, 82, 82, - 82, 82, 82, 82, 82, 1, 82, 8, 82, 77, - 82, 82, 20, 82, 82, 24, 82, 82, 82, 82, - 82, 33, 72, 35, 76, 82, 82, 82, 82, 82, - 82, 47, 82, 82, 82, 82, 82, 57, 82, 82, - - 82, 82, 82, 82, 66, 82, 68, 82, 82, 82, - 5, 82, 74, 21, 19, 82, 82, 82, 28, 30, - 82, 82, 36, 82, 82, 42, 82, 82, 51, 53, - 82, 55, 82, 82, 82, 82, 82, 64, 82, 82, - 82, 70, 82, 82, 82, 82, 27, 82, 32, 82, - 82, 45, 46, 82, 82, 58, 82, 62, 82, 78, - 67, 82, 82, 7, 82, 82, 82, 38, 40, 54, - 82, 82, 82, 79, 82, 22, 82, 31, 56, 82, - 82, 82, 23, 82, 82, 60, 82, 25, 59, 82, - 4, 0 - - } ; - -static yyconst flex_int32_t yy_ec[256] = - { 0, - 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, - 1, 2, 4, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 2, 1, 1, 1, 5, 6, 1, 7, 8, - 9, 6, 10, 6, 11, 12, 6, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 6, 6, 6, - 6, 6, 1, 1, 14, 15, 16, 17, 18, 19, - 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, - 30, 31, 32, 33, 34, 35, 36, 37, 38, 23, - 6, 1, 6, 6, 39, 40, 41, 42, 43, 44, - - 45, 46, 47, 48, 49, 23, 50, 51, 52, 53, - 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, - 64, 23, 1, 1, 1, 1, 1, 23, 23, 23, - 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, - 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, - 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, - 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, - 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, - 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, - 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, - - 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, - 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, - 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, - 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, - 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, - 23, 23, 23, 23, 23 - } ; - -static yyconst flex_int32_t yy_meta[65] = - { 0, - 1, 1, 2, 2, 3, 1, 1, 1, 1, 1, - 1, 1, 3, 3, 3, 3, 3, 3, 3, 3, - 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, - 3, 3, 3, 3, 3, 3, 3, 3, 3, 1, - 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, - 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, - 3, 3, 3, 3 - } ; - -static yyconst flex_int16_t yy_base[400] = - { 0, - 0, 0, 57, 59, 346, 316, 226, 189, 183, 168, - 165, 814, 67, 70, 814, 814, 63, 66, 146, 68, - 66, 62, 113, 71, 61, 69, 0, 111, 74, 117, - 108, 68, 91, 88, 134, 160, 149, 94, 814, 814, - 814, 147, 814, 148, 814, 814, 147, 140, 171, 0, - 167, 174, 181, 195, 0, 110, 178, 144, 164, 180, - 178, 197, 203, 195, 187, 187, 216, 187, 196, 205, - 209, 206, 206, 214, 0, 217, 231, 207, 224, 224, - 232, 233, 247, 0, 237, 252, 277, 249, 264, 252, - 264, 258, 0, 252, 271, 271, 271, 264, 137, 814, - - 133, 814, 0, 301, 105, 102, 278, 0, 295, 274, - 295, 306, 305, 308, 292, 305, 301, 320, 306, 320, - 317, 327, 324, 328, 318, 326, 318, 339, 336, 331, - 342, 346, 334, 353, 0, 358, 68, 65, 355, 0, - 354, 365, 352, 370, 362, 364, 372, 378, 361, 363, - 0, 371, 364, 374, 362, 375, 373, 384, 393, 378, - 415, 384, 385, 62, 391, 410, 407, 418, 412, 411, - 421, 408, 410, 427, 414, 422, 415, 421, 420, 430, - 0, 429, 427, 428, 442, 0, 448, 431, 448, 451, - 456, 449, 452, 465, 0, 457, 463, 467, 476, 0, - - 462, 469, 465, 477, 476, 484, 485, 483, 491, 476, - 488, 480, 0, 493, 497, 493, 0, 501, 492, 511, - 513, 517, 519, 0, 513, 514, 512, 520, 517, 525, - 534, 527, 522, 531, 536, 538, 527, 0, 537, 539, - 0, 548, 545, 0, 540, 543, 534, 551, 563, 548, - 551, 568, 569, 569, 565, 573, 573, 0, 574, 582, - 584, 578, 585, 580, 595, 0, 584, 0, 594, 0, - 582, 583, 585, 587, 607, 0, 591, 600, 603, 599, - 620, 0, 0, 0, 0, 613, 621, 619, 614, 611, - 613, 0, 635, 628, 633, 619, 632, 0, 644, 636, - - 637, 57, 634, 635, 0, 651, 0, 658, 643, 660, - 0, 659, 0, 0, 0, 658, 54, 663, 0, 0, - 669, 669, 0, 655, 666, 0, 660, 663, 0, 0, - 669, 0, 682, 668, 51, 669, 671, 0, 688, 692, - 681, 0, 684, 685, 692, 686, 0, 697, 0, 692, - 686, 0, 0, 699, 711, 0, 698, 0, 702, 0, - 0, 697, 712, 0, 706, 708, 725, 0, 0, 0, - 715, 717, 726, 0, 725, 721, 736, 0, 0, 737, - 728, 744, 0, 733, 736, 0, 741, 0, 0, 736, - 0, 814, 795, 798, 801, 84, 804, 807, 810 - - } ; - -static yyconst flex_int16_t yy_def[400] = - { 0, - 392, 1, 393, 393, 394, 394, 395, 395, 393, 393, - 392, 392, 392, 392, 392, 392, 392, 392, 392, 392, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 392, 392, - 392, 397, 392, 398, 392, 392, 392, 392, 392, 399, - 392, 392, 392, 392, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 397, 392, - - 398, 392, 399, 392, 392, 392, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 396, 396, 396, 396, 396, 396, 396, 396, 396, - 396, 0, 392, 392, 392, 392, 392, 392, 392 - - } ; - -static yyconst flex_int16_t yy_nxt[879] = - { 0, - 12, 13, 14, 13, 12, 15, 16, 15, 15, 17, - 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, - 27, 28, 27, 29, 27, 30, 31, 32, 33, 27, - 34, 35, 36, 37, 38, 27, 27, 27, 27, 39, - 21, 22, 23, 24, 25, 26, 27, 27, 28, 29, - 27, 30, 31, 32, 33, 27, 34, 35, 36, 37, - 38, 27, 27, 27, 40, 41, 40, 41, 47, 47, - 47, 47, 47, 47, 48, 49, 50, 48, 49, 52, - 53, 56, 57, 60, 66, 54, 55, 70, 67, 357, - 58, 78, 346, 72, 84, 337, 73, 71, 68, 59, - - 218, 69, 74, 193, 85, 87, 192, 98, 56, 57, - 60, 66, 54, 70, 106, 67, 58, 106, 78, 72, - 84, 86, 73, 71, 68, 59, 61, 69, 74, 75, - 79, 85, 87, 62, 98, 82, 76, 77, 80, 102, - 63, 83, 107, 64, 81, 100, 65, 86, 47, 47, - 47, 88, 51, 61, 102, 100, 75, 79, 51, 89, - 62, 82, 76, 77, 392, 80, 63, 83, 107, 64, - 81, 90, 65, 91, 46, 95, 109, 96, 88, 51, - 97, 92, 48, 49, 54, 89, 104, 93, 54, 46, - 94, 54, 52, 53, 108, 45, 110, 90, 54, 111, - - 91, 95, 109, 96, 105, 105, 97, 106, 92, 112, - 113, 54, 118, 93, 114, 54, 94, 119, 54, 120, - 124, 108, 110, 125, 126, 54, 111, 115, 116, 117, - 127, 121, 45, 128, 122, 112, 129, 113, 130, 118, - 123, 114, 131, 119, 135, 120, 124, 132, 139, 125, - 138, 126, 133, 115, 116, 117, 136, 127, 121, 128, - 137, 122, 129, 134, 130, 140, 123, 143, 131, 144, - 135, 141, 142, 145, 132, 139, 138, 152, 154, 133, - 150, 151, 136, 153, 155, 156, 137, 159, 160, 134, - 146, 140, 157, 143, 161, 147, 144, 141, 142, 162, - - 145, 164, 158, 148, 152, 154, 150, 151, 149, 153, - 155, 156, 163, 104, 159, 160, 165, 146, 54, 157, - 161, 166, 147, 169, 43, 170, 162, 164, 158, 148, - 171, 167, 172, 173, 149, 168, 174, 175, 176, 163, - 177, 179, 180, 165, 178, 54, 181, 182, 166, 183, - 169, 170, 184, 185, 43, 186, 171, 167, 172, 187, - 173, 168, 174, 188, 175, 176, 189, 177, 179, 180, - 190, 178, 181, 191, 182, 183, 194, 392, 195, 184, - 185, 186, 196, 392, 197, 198, 187, 199, 200, 201, - 188, 202, 189, 203, 204, 205, 206, 190, 207, 208, - - 191, 209, 210, 194, 195, 211, 212, 392, 213, 196, - 197, 216, 198, 199, 200, 217, 201, 219, 202, 203, - 204, 205, 206, 220, 207, 208, 221, 209, 210, 214, - 215, 222, 211, 212, 213, 224, 225, 216, 226, 392, - 227, 217, 228, 219, 229, 392, 230, 231, 232, 223, - 220, 233, 234, 221, 235, 236, 214, 215, 222, 237, - 238, 224, 225, 239, 240, 226, 227, 241, 228, 242, - 243, 229, 230, 231, 232, 223, 244, 233, 234, 245, - 235, 236, 246, 247, 249, 237, 238, 248, 250, 251, - 239, 240, 252, 241, 253, 254, 242, 243, 255, 392, - - 256, 257, 258, 244, 259, 245, 260, 262, 246, 261, - 247, 249, 263, 248, 264, 250, 251, 265, 252, 266, - 253, 254, 267, 392, 268, 255, 256, 269, 257, 258, - 270, 259, 271, 260, 262, 261, 272, 276, 263, 273, - 274, 264, 275, 277, 265, 266, 278, 279, 282, 267, - 268, 280, 281, 283, 269, 284, 286, 270, 285, 271, - 287, 288, 289, 272, 276, 273, 274, 290, 275, 277, - 291, 292, 293, 278, 279, 282, 294, 280, 281, 295, - 283, 296, 284, 286, 285, 297, 298, 287, 288, 289, - 299, 392, 300, 290, 301, 304, 291, 292, 302, 293, - - 303, 305, 307, 294, 306, 295, 308, 296, 309, 392, - 310, 311, 297, 298, 312, 313, 314, 299, 300, 315, - 316, 301, 304, 317, 302, 318, 303, 319, 305, 307, - 306, 320, 308, 321, 324, 309, 310, 322, 311, 323, - 312, 313, 314, 325, 326, 315, 327, 316, 328, 317, - 329, 318, 330, 319, 331, 392, 332, 320, 333, 334, - 321, 324, 335, 336, 322, 323, 338, 339, 340, 325, - 326, 341, 327, 342, 328, 343, 344, 329, 330, 345, - 347, 331, 332, 348, 333, 349, 334, 350, 335, 336, - 351, 352, 338, 339, 353, 340, 354, 355, 341, 342, - - 356, 358, 343, 344, 359, 360, 345, 347, 361, 368, - 348, 362, 349, 350, 363, 364, 351, 352, 365, 366, - 353, 367, 354, 369, 355, 370, 356, 358, 371, 375, - 359, 372, 360, 373, 374, 361, 368, 362, 376, 377, - 363, 364, 378, 381, 365, 366, 379, 367, 380, 369, - 382, 370, 383, 384, 385, 371, 375, 372, 386, 373, - 374, 387, 392, 388, 376, 377, 389, 390, 391, 378, - 381, 392, 379, 392, 380, 392, 382, 392, 383, 392, - 384, 385, 392, 392, 386, 392, 392, 392, 387, 388, - 392, 392, 389, 390, 391, 12, 12, 12, 42, 42, - - 42, 44, 44, 44, 99, 99, 99, 101, 101, 101, - 103, 392, 103, 11, 392, 392, 392, 392, 392, 392, - 392, 392, 392, 392, 392, 392, 392, 392, 392, 392, - 392, 392, 392, 392, 392, 392, 392, 392, 392, 392, - 392, 392, 392, 392, 392, 392, 392, 392, 392, 392, - 392, 392, 392, 392, 392, 392, 392, 392, 392, 392, - 392, 392, 392, 392, 392, 392, 392, 392, 392, 392, - 392, 392, 392, 392, 392, 392, 392, 392 - } ; - -static yyconst flex_int16_t yy_chk[879] = - { 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, 3, 3, 4, 4, 13, 13, - 13, 14, 14, 14, 17, 17, 18, 18, 18, 20, - 20, 21, 21, 22, 24, 20, 396, 25, 24, 335, - 21, 29, 317, 26, 32, 302, 26, 25, 24, 21, - - 164, 24, 26, 138, 33, 34, 137, 38, 21, 21, - 22, 24, 20, 25, 106, 24, 21, 105, 29, 26, - 32, 33, 26, 25, 24, 21, 23, 24, 26, 28, - 30, 33, 34, 23, 38, 31, 28, 28, 30, 101, - 23, 31, 56, 23, 30, 99, 23, 33, 47, 47, - 47, 35, 48, 23, 44, 42, 28, 30, 19, 35, - 23, 31, 28, 28, 11, 30, 23, 31, 56, 23, - 30, 35, 23, 36, 10, 37, 58, 37, 35, 51, - 37, 36, 49, 49, 51, 35, 52, 36, 49, 9, - 36, 52, 53, 53, 57, 8, 59, 35, 53, 60, - - 36, 37, 58, 37, 54, 54, 37, 54, 36, 61, - 62, 51, 64, 36, 62, 49, 36, 65, 52, 66, - 68, 57, 59, 69, 70, 53, 60, 63, 63, 63, - 71, 67, 7, 72, 67, 61, 73, 62, 74, 64, - 67, 62, 76, 65, 78, 66, 68, 77, 81, 69, - 80, 70, 77, 63, 63, 63, 79, 71, 67, 72, - 79, 67, 73, 77, 74, 82, 67, 85, 76, 86, - 78, 83, 83, 86, 77, 81, 80, 89, 91, 77, - 88, 88, 79, 90, 92, 94, 79, 96, 97, 77, - 87, 82, 95, 85, 98, 87, 86, 83, 83, 107, - - 86, 110, 95, 87, 89, 91, 88, 88, 87, 90, - 92, 94, 109, 104, 96, 97, 111, 87, 104, 95, - 98, 112, 87, 114, 6, 115, 107, 110, 95, 87, - 116, 113, 117, 118, 87, 113, 119, 120, 121, 109, - 122, 123, 124, 111, 122, 104, 125, 126, 112, 127, - 114, 115, 128, 129, 5, 130, 116, 113, 117, 131, - 118, 113, 119, 132, 120, 121, 133, 122, 123, 124, - 134, 122, 125, 136, 126, 127, 139, 0, 141, 128, - 129, 130, 142, 0, 143, 144, 131, 145, 146, 147, - 132, 148, 133, 149, 150, 152, 153, 134, 154, 155, - - 136, 156, 157, 139, 141, 158, 159, 0, 160, 142, - 143, 162, 144, 145, 146, 163, 147, 165, 148, 149, - 150, 152, 153, 166, 154, 155, 167, 156, 157, 161, - 161, 168, 158, 159, 160, 169, 170, 162, 171, 0, - 172, 163, 173, 165, 174, 0, 175, 176, 177, 168, - 166, 178, 179, 167, 180, 182, 161, 161, 168, 183, - 184, 169, 170, 185, 187, 171, 172, 188, 173, 189, - 190, 174, 175, 176, 177, 168, 191, 178, 179, 192, - 180, 182, 193, 194, 197, 183, 184, 196, 198, 199, - 185, 187, 201, 188, 202, 203, 189, 190, 204, 0, - - 205, 206, 207, 191, 208, 192, 209, 211, 193, 210, - 194, 197, 212, 196, 214, 198, 199, 215, 201, 216, - 202, 203, 218, 0, 219, 204, 205, 220, 206, 207, - 221, 208, 222, 209, 211, 210, 223, 228, 212, 225, - 226, 214, 227, 229, 215, 216, 230, 231, 234, 218, - 219, 232, 233, 235, 220, 236, 239, 221, 237, 222, - 240, 242, 243, 223, 228, 225, 226, 245, 227, 229, - 246, 247, 248, 230, 231, 234, 249, 232, 233, 250, - 235, 251, 236, 239, 237, 252, 253, 240, 242, 243, - 254, 0, 255, 245, 256, 260, 246, 247, 257, 248, - - 259, 261, 263, 249, 262, 250, 264, 251, 265, 0, - 267, 269, 252, 253, 271, 272, 273, 254, 255, 274, - 275, 256, 260, 277, 257, 278, 259, 279, 261, 263, - 262, 280, 264, 281, 287, 265, 267, 281, 269, 286, - 271, 272, 273, 288, 289, 274, 290, 275, 291, 277, - 293, 278, 294, 279, 295, 0, 296, 280, 297, 299, - 281, 287, 300, 301, 281, 286, 303, 304, 306, 288, - 289, 308, 290, 309, 291, 310, 312, 293, 294, 316, - 318, 295, 296, 321, 297, 322, 299, 324, 300, 301, - 325, 327, 303, 304, 328, 306, 331, 333, 308, 309, - - 334, 336, 310, 312, 337, 339, 316, 318, 340, 350, - 321, 341, 322, 324, 343, 344, 325, 327, 345, 346, - 328, 348, 331, 351, 333, 354, 334, 336, 355, 363, - 337, 357, 339, 359, 362, 340, 350, 341, 365, 366, - 343, 344, 367, 373, 345, 346, 371, 348, 372, 351, - 375, 354, 376, 377, 380, 355, 363, 357, 381, 359, - 362, 382, 0, 384, 365, 366, 385, 387, 390, 367, - 373, 0, 371, 0, 372, 0, 375, 0, 376, 0, - 377, 380, 0, 0, 381, 0, 0, 0, 382, 384, - 0, 0, 385, 387, 390, 393, 393, 393, 394, 394, - - 394, 395, 395, 395, 397, 397, 397, 398, 398, 398, - 399, 0, 399, 392, 392, 392, 392, 392, 392, 392, - 392, 392, 392, 392, 392, 392, 392, 392, 392, 392, - 392, 392, 392, 392, 392, 392, 392, 392, 392, 392, - 392, 392, 392, 392, 392, 392, 392, 392, 392, 392, - 392, 392, 392, 392, 392, 392, 392, 392, 392, 392, - 392, 392, 392, 392, 392, 392, 392, 392, 392, 392, - 392, 392, 392, 392, 392, 392, 392, 392 - } ; - -static yy_state_type yy_last_accepting_state; -static char *yy_last_accepting_cpos; - -extern int ddl_flex_debug; -int ddl_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 *ddltext; -/* 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: ddl.l 9341 2013-03-27 14:10:35Z chao $ */ -#include -#include -#include -#include "ddlpkg.h" - -#ifdef _MSC_VER -#include "ddl-gram-win.h" -#else -#include "ddl-gram.h" -#endif - -int lineno = 1; -void ddlerror(char *s); - -/* Handles to the buffer that the lexer uses internally */ -static YY_BUFFER_STATE scanbufhandle; -static char *scanbuf; - -static char* scanner_copy (char *str); - -/* %option header-file="ddl-scan.h" */ - -#define INITIAL 0 -#define check1 1 -#define check2 2 -#define inquote 3 -#define endquote 4 - -#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 ddllex_destroy (void ); - -int ddlget_debug (void ); - -void ddlset_debug (int debug_flag ); - -YY_EXTRA_TYPE ddlget_extra (void ); - -void ddlset_extra (YY_EXTRA_TYPE user_defined ); - -FILE *ddlget_in (void ); - -void ddlset_in (FILE * in_str ); - -FILE *ddlget_out (void ); - -void ddlset_out (FILE * out_str ); - -yy_size_t ddlget_leng (void ); - -char *ddlget_text (void ); - -int ddlget_lineno (void ); - -void ddlset_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 ddlwrap (void ); -#else -extern int ddlwrap (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( ddltext, ddlleng, 1, ddlout )) {} } while (0) -#endif - -/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, - * is returned in "result". - */ -#ifndef YY_INPUT -#define YY_INPUT(buf,result,max_size) \ - if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \ - { \ - int c = '*'; \ - size_t n; \ - for ( n = 0; n < max_size && \ - (c = getc( ddlin )) != EOF && c != '\n'; ++n ) \ - buf[n] = (char) c; \ - if ( c == '\n' ) \ - buf[n++] = (char) c; \ - if ( c == EOF && ferror( ddlin ) ) \ - YY_FATAL_ERROR( "input in flex scanner failed" ); \ - result = n; \ - } \ - else \ - { \ - errno=0; \ - while ( (result = fread(buf, 1, max_size, ddlin))==0 && ferror(ddlin)) \ - { \ - if( errno != EINTR) \ - { \ - YY_FATAL_ERROR( "input in flex scanner failed" ); \ - break; \ - } \ - errno=0; \ - clearerr(ddlin); \ - } \ - }\ -\ - -#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 ddllex (void); - -#define YY_DECL int ddllex (void) -#endif /* !YY_DECL */ - -/* Code executed at the beginning of each rule, after ddltext and ddlleng - * 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 ( ! ddlin ) - ddlin = stdin; - - if ( ! ddlout ) - ddlout = stdout; - - if ( ! YY_CURRENT_BUFFER ) { - ddlensure_buffer_stack (); - YY_CURRENT_BUFFER_LVALUE = - ddl_create_buffer(ddlin,YY_BUF_SIZE ); - } - - ddl_load_buffer_state( ); - } - - while ( 1 ) /* loops until end-of-file is reached */ - { - yy_cp = (yy_c_buf_p); - - /* Support of ddltext. */ - *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 >= 393 ) - 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] != 814 ); - -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 -{return ACTION;} - YY_BREAK -case 2: -YY_RULE_SETUP -{return ADD;} - YY_BREAK -case 3: -YY_RULE_SETUP -{return ALTER;} - YY_BREAK -case 4: -YY_RULE_SETUP -{return AUTO_INCREMENT;} - YY_BREAK -case 5: -YY_RULE_SETUP -{return CASCADE;} - YY_BREAK -case 6: -YY_RULE_SETUP -{return IDB_CHAR;} - YY_BREAK -case 7: -YY_RULE_SETUP -{return IDB_CHAR;} - YY_BREAK -case 8: -YY_RULE_SETUP -{return BIGINT;} - YY_BREAK -case 9: -YY_RULE_SETUP -{BEGIN(check1);return CHECK;} - YY_BREAK -case 10: -YY_RULE_SETUP -{BEGIN(check2); return '(';} - YY_BREAK -case 11: -/* rule 11 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up ddltext */ -(yy_c_buf_p) = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up ddltext again */ -YY_RULE_SETUP -{BEGIN(check1); ddllval.str = scanner_copy(ddltext); return CP_SEARCH_CONDITION_TEXT;} - YY_BREAK -case 12: -YY_RULE_SETUP -{BEGIN(0); return ')';} - YY_BREAK -case 13: -YY_RULE_SETUP -{BEGIN(inquote);return ddltext[0];} - YY_BREAK -case 14: -/* rule 14 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up ddltext */ -(yy_c_buf_p) = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up ddltext again */ -YY_RULE_SETUP -{BEGIN(endquote); ddllval.str = scanner_copy(ddltext); return SCONST;} - YY_BREAK -case 15: -YY_RULE_SETUP -{BEGIN(0); return ddltext[0];} - YY_BREAK -case 16: -YY_RULE_SETUP -{ddllval.str = scanner_copy(ddltext); return ICONST;} - YY_BREAK -case 17: -YY_RULE_SETUP -{ddllval.str = scanner_copy(ddltext); return FCONST;} - YY_BREAK -case 18: -YY_RULE_SETUP -{ddllval.str = scanner_copy(ddltext); return FCONST;} - YY_BREAK -case 19: -YY_RULE_SETUP -{return COMMENT;} - YY_BREAK -case 20: -YY_RULE_SETUP -{return COLUMN;} - YY_BREAK -case 21: -YY_RULE_SETUP -{return COLUMNS;} - YY_BREAK -case 22: -YY_RULE_SETUP -{return CONSTRAINT;} - YY_BREAK -case 23: -YY_RULE_SETUP -{return CONSTRAINTS;} - YY_BREAK -case 24: -YY_RULE_SETUP -{return CREATE;} - YY_BREAK -case 25: -YY_RULE_SETUP -{return CURRENT_USER;} - YY_BREAK -case 26: -YY_RULE_SETUP -{ddllval.str=strdup("date"); return DATE;} - YY_BREAK -case 27: -YY_RULE_SETUP -{return DATETIME;} - YY_BREAK -case 28: -YY_RULE_SETUP -{return DECIMAL;} - YY_BREAK -case 29: -YY_RULE_SETUP -{return DECIMAL;} - YY_BREAK -case 30: -YY_RULE_SETUP -{return DEFAULT;} - YY_BREAK -case 31: -YY_RULE_SETUP -{return DEFERRABLE;} - YY_BREAK -case 32: -YY_RULE_SETUP -{return DEFERRED;} - YY_BREAK -case 33: -YY_RULE_SETUP -{return IDB_DELETE;} - YY_BREAK -case 34: -YY_RULE_SETUP -{return DROP;} - YY_BREAK -case 35: -YY_RULE_SETUP -{return ENGINE;} - YY_BREAK -case 36: -YY_RULE_SETUP -{return FOREIGN;} - YY_BREAK -case 37: -YY_RULE_SETUP -{return FULL;} - YY_BREAK -case 38: -YY_RULE_SETUP -{return IMMEDIATE;} - YY_BREAK -case 39: -YY_RULE_SETUP -{return INDEX;} - YY_BREAK -case 40: -YY_RULE_SETUP -{return INITIALLY;} - YY_BREAK -case 41: -YY_RULE_SETUP -{return IDB_INT;} - YY_BREAK -case 42: -YY_RULE_SETUP -{return INTEGER;} - YY_BREAK -case 43: -YY_RULE_SETUP -{return KEY;} - YY_BREAK -case 44: -YY_RULE_SETUP -{return MATCH;} - YY_BREAK -case 45: -YY_RULE_SETUP -{return MAX_ROWS;} - YY_BREAK -case 46: -YY_RULE_SETUP -{return MIN_ROWS;} - YY_BREAK -case 47: -YY_RULE_SETUP -{return MODIFY;} - YY_BREAK -case 48: -YY_RULE_SETUP -{return NO;} - YY_BREAK -case 49: -YY_RULE_SETUP -{return NOT;} - YY_BREAK -case 50: -YY_RULE_SETUP -{return NULL_TOK;} - YY_BREAK -case 51: -YY_RULE_SETUP -{return NUMERIC;} - YY_BREAK -case 52: -YY_RULE_SETUP -{return ON;} - YY_BREAK -case 53: -YY_RULE_SETUP -{return PARTIAL;} - YY_BREAK -case 54: -YY_RULE_SETUP -{return PRECISION;} - YY_BREAK -case 55: -YY_RULE_SETUP -{return PRIMARY;} - YY_BREAK -case 56: -YY_RULE_SETUP -{return REFERENCES;} - YY_BREAK -case 57: -YY_RULE_SETUP -{return RENAME;} - YY_BREAK -case 58: -YY_RULE_SETUP -{return RESTRICT;} - YY_BREAK -case 59: -YY_RULE_SETUP -{return SESSION_USER;} - YY_BREAK -case 60: -YY_RULE_SETUP -{return SYSTEM_USER;} - YY_BREAK -case 61: -YY_RULE_SETUP -{return SET;} - YY_BREAK -case 62: -YY_RULE_SETUP -{return SMALLINT;} - YY_BREAK -case 63: -YY_RULE_SETUP -{return TABLE;} - YY_BREAK -case 64: -YY_RULE_SETUP -{return TINYINT;} - YY_BREAK -case 65: -YY_RULE_SETUP -{return TO;} - YY_BREAK -case 66: -YY_RULE_SETUP -{return UNIQUE;} - YY_BREAK -case 67: -YY_RULE_SETUP -{return UNSIGNED;} - YY_BREAK -case 68: -YY_RULE_SETUP -{return UPDATE;} - YY_BREAK -case 69: -YY_RULE_SETUP -{return USER;} - YY_BREAK -case 70: -YY_RULE_SETUP -{return VARCHAR;} - YY_BREAK -case 71: -YY_RULE_SETUP -{return IDB_FLOAT;} - YY_BREAK -case 72: -YY_RULE_SETUP -{return DOUBLE;} - YY_BREAK -case 73: -YY_RULE_SETUP -{return REAL;} - YY_BREAK -case 74: -YY_RULE_SETUP -{return CHARSET;} - YY_BREAK -case 75: -YY_RULE_SETUP -{return IDB_IF;} - YY_BREAK -case 76: -YY_RULE_SETUP -{return EXISTS;} - YY_BREAK -case 77: -YY_RULE_SETUP -{return CHANGE;} - YY_BREAK -case 78: -YY_RULE_SETUP -{return TRUNCATE;} - YY_BREAK -case 79: -YY_RULE_SETUP -{return VARBINARY;} - YY_BREAK -case 80: -/* rule 80 can match eol */ -YY_RULE_SETUP -{ lineno++;} - YY_BREAK -case 81: -/* rule 81 can match eol */ -YY_RULE_SETUP -{ - /* ignore */ -} - YY_BREAK -case 82: -YY_RULE_SETUP -{ddllval.str = scanner_copy(ddltext); return IDENT;} - YY_BREAK -case 83: -YY_RULE_SETUP -{ - return ddltext[0]; -} - YY_BREAK -case 84: -YY_RULE_SETUP -{ - /* ignore */ -} - YY_BREAK -case 85: -YY_RULE_SETUP -ECHO; - YY_BREAK -case YY_STATE_EOF(INITIAL): -case YY_STATE_EOF(check1): -case YY_STATE_EOF(check2): -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 ddlin at a new source and called - * ddllex(). 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 = ddlin; - 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 ( ddlwrap( ) ) - { - /* Note: because we've taken care in - * yy_get_next_buffer() to have set up - * ddltext, 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 ddllex */ - -/* 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 - { - yy_size_t num_to_read = - YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; - - while ( num_to_read <= 0 ) - { /* Not enough room in the buffer - grow it. */ - - /* just a shorter name for the current buffer */ - YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE; - - int yy_c_buf_p_offset = - (int) ((yy_c_buf_p) - b->yy_ch_buf); - - if ( b->yy_is_our_buffer ) - { - yy_size_t 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. */ - ddlrealloc((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; - ddlrestart(ddlin ); - } - - 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 *) ddlrealloc((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 >= 393 ) - 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 >= 393 ) - 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 == 392); - - 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 */ - yy_size_t 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. */ - ddlrestart(ddlin ); - - /*FALLTHROUGH*/ - - case EOB_ACT_END_OF_FILE: - { - if ( ddlwrap( ) ) - 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 ddltext */ - (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 ddlrestart (FILE * input_file ) -{ - - if ( ! YY_CURRENT_BUFFER ){ - ddlensure_buffer_stack (); - YY_CURRENT_BUFFER_LVALUE = - ddl_create_buffer(ddlin,YY_BUF_SIZE ); - } - - ddl_init_buffer(YY_CURRENT_BUFFER,input_file ); - ddl_load_buffer_state( ); -} - -/** Switch to a different input buffer. - * @param new_buffer The new input buffer. - * - */ - void ddl_switch_to_buffer (YY_BUFFER_STATE new_buffer ) -{ - - /* TODO. We should be able to replace this entire function body - * with - * ddlpop_buffer_state(); - * ddlpush_buffer_state(new_buffer); - */ - ddlensure_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; - ddl_load_buffer_state( ); - - /* We don't actually know whether we did this switch during - * EOF (ddlwrap()) processing, but the only time this flag - * is looked at is after ddlwrap() is called, so it's safe - * to go ahead and always set it. - */ - (yy_did_buffer_switch_on_eof) = 1; -} - -static void ddl_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; - ddlin = 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 ddl_create_buffer (FILE * file, int size ) -{ - YY_BUFFER_STATE b; - - b = (YY_BUFFER_STATE) ddlalloc(sizeof( struct yy_buffer_state ) ); - if ( ! b ) - YY_FATAL_ERROR( "out of dynamic memory in ddl_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 *) ddlalloc(b->yy_buf_size + 2 ); - if ( ! b->yy_ch_buf ) - YY_FATAL_ERROR( "out of dynamic memory in ddl_create_buffer()" ); - - b->yy_is_our_buffer = 1; - - ddl_init_buffer(b,file ); - - return b; -} - -/** Destroy the buffer. - * @param b a buffer created with ddl_create_buffer() - * - */ - void ddl_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 ) - ddlfree((void *) b->yy_ch_buf ); - - ddlfree((void *) b ); -} - -/* Initializes or reinitializes a buffer. - * This function is sometimes called more than once on the same buffer, - * such as during a ddlrestart() or at EOF. - */ - static void ddl_init_buffer (YY_BUFFER_STATE b, FILE * file ) - -{ - int oerrno = errno; - - ddl_flush_buffer(b ); - - b->yy_input_file = file; - b->yy_fill_buffer = 1; - - /* If b is the current buffer, then ddl_init_buffer was _probably_ - * called from ddlrestart() 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 ddl_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 ) - ddl_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 ddlpush_buffer_state (YY_BUFFER_STATE new_buffer ) -{ - if (new_buffer == NULL) - return; - - ddlensure_buffer_stack(); - - /* This block is copied from ddl_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 ddl_switch_to_buffer. */ - ddl_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 ddlpop_buffer_state (void) -{ - if (!YY_CURRENT_BUFFER) - return; - - ddl_delete_buffer(YY_CURRENT_BUFFER ); - YY_CURRENT_BUFFER_LVALUE = NULL; - if ((yy_buffer_stack_top) > 0) - --(yy_buffer_stack_top); - - if (YY_CURRENT_BUFFER) { - ddl_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 ddlensure_buffer_stack (void) -{ - yy_size_t num_to_alloc; - - if (!(yy_buffer_stack)) { - - /* First allocation is just for 2 elements, since we don't know if this - * scanner will even need a stack. We use 2 instead of 1 to avoid an - * immediate realloc on the next call. - */ - num_to_alloc = 1; - (yy_buffer_stack) = (struct yy_buffer_state**)ddlalloc - (num_to_alloc * sizeof(struct yy_buffer_state*) - ); - if ( ! (yy_buffer_stack) ) - YY_FATAL_ERROR( "out of dynamic memory in ddlensure_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**)ddlrealloc - ((yy_buffer_stack), - num_to_alloc * sizeof(struct yy_buffer_state*) - ); - if ( ! (yy_buffer_stack) ) - YY_FATAL_ERROR( "out of dynamic memory in ddlensure_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 ddl_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) ddlalloc(sizeof( struct yy_buffer_state ) ); - if ( ! b ) - YY_FATAL_ERROR( "out of dynamic memory in ddl_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; - - ddl_switch_to_buffer(b ); - - return b; -} - -/** Setup the input buffer state to scan a string. The next call to ddllex() 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 - * ddl_scan_bytes() instead. - */ -YY_BUFFER_STATE ddl_scan_string (yyconst char * yystr ) -{ - - return ddl_scan_bytes(yystr,strlen(yystr) ); -} - -/** Setup the input buffer state to scan the given bytes. The next call to ddllex() will - * scan from a @e copy of @a bytes. - * @param yybytes the byte buffer to scan - * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes. - * - * @return the newly allocated buffer state object. - */ -YY_BUFFER_STATE ddl_scan_bytes (yyconst char * yybytes, yy_size_t _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 *) ddlalloc(n ); - if ( ! buf ) - YY_FATAL_ERROR( "out of dynamic memory in ddl_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 = ddl_scan_buffer(buf,n ); - if ( ! b ) - YY_FATAL_ERROR( "bad buffer in ddl_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 ddltext. */ \ - int yyless_macro_arg = (n); \ - YY_LESS_LINENO(yyless_macro_arg);\ - ddltext[ddlleng] = (yy_hold_char); \ - (yy_c_buf_p) = ddltext + yyless_macro_arg; \ - (yy_hold_char) = *(yy_c_buf_p); \ - *(yy_c_buf_p) = '\0'; \ - ddlleng = yyless_macro_arg; \ - } \ - while ( 0 ) - -/* Accessor methods (get/set functions) to struct members. */ - -/** Get the current line number. - * - */ -int ddlget_lineno (void) -{ - - return ddllineno; -} - -/** Get the input stream. - * - */ -FILE *ddlget_in (void) -{ - return ddlin; -} - -/** Get the output stream. - * - */ -FILE *ddlget_out (void) -{ - return ddlout; -} - -/** Get the length of the current token. - * - */ -yy_size_t ddlget_leng (void) -{ - return ddlleng; -} - -/** Get the current token. - * - */ - -char *ddlget_text (void) -{ - return ddltext; -} - -/** Set the current line number. - * @param line_number - * - */ -void ddlset_lineno (int line_number ) -{ - - ddllineno = line_number; -} - -/** Set the input stream. This does not discard the current - * input buffer. - * @param in_str A readable stream. - * - * @see ddl_switch_to_buffer - */ -void ddlset_in (FILE * in_str ) -{ - ddlin = in_str ; -} - -void ddlset_out (FILE * out_str ) -{ - ddlout = out_str ; -} - -int ddlget_debug (void) -{ - return ddl_flex_debug; -} - -void ddlset_debug (int bdebug ) -{ - ddl_flex_debug = bdebug ; -} - -static int yy_init_globals (void) -{ - /* Initialization is the same as for the non-reentrant scanner. - * This function is called from ddllex_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 - ddlin = stdin; - ddlout = stdout; -#else - ddlin = (FILE *) 0; - ddlout = (FILE *) 0; -#endif - - /* For future reference: Set errno on error, since we are called by - * ddllex_init() - */ - return 0; -} - -/* ddllex_destroy is for both reentrant and non-reentrant scanners. */ -int ddllex_destroy (void) -{ - - /* Pop the buffer stack, destroying each element. */ - while(YY_CURRENT_BUFFER){ - ddl_delete_buffer(YY_CURRENT_BUFFER ); - YY_CURRENT_BUFFER_LVALUE = NULL; - ddlpop_buffer_state(); - } - - /* Destroy the stack itself. */ - ddlfree((yy_buffer_stack) ); - (yy_buffer_stack) = NULL; - - /* Reset the globals. This is important in a non-reentrant scanner so the next time - * ddllex() 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 *ddlalloc (yy_size_t size ) -{ - return (void *) malloc( size ); -} - -void *ddlrealloc (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 ddlfree (void * ptr ) -{ - free( (char *) ptr ); /* see ddlrealloc() for (char *) cast */ -} - -#define YYTABLES_NAME "yytables" - -void ddlerror(char const *s) -{ - printf("yyerror: %d: %s at %s\n", lineno, s, ddltext); -} - -typedef std::vector valbuf_t; - -static valbuf_t 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) - ddl_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 = ddl_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; - - ddl_delete_buffer(scanbufhandle); - free(scanbuf); - unsigned int i; - for(i=0; i 0 -#define FLEX_BETA -#endif - -/* First, we deal with platform-specific or compiler-specific issues. */ - -/* begin standard C headers. */ -#include -#include -#include -#include - -/* end standard C headers. */ - -/* flex integer type definitions */ - -#ifndef FLEXINT_H -#define FLEXINT_H - -/* C99 systems have . Non-C99 systems may or may not. */ - -#if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L - -/* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, - * if you want the limit (max/min) macros for int types. - */ -#ifndef __STDC_LIMIT_MACROS -#define __STDC_LIMIT_MACROS 1 -#endif - -#include -typedef int8_t flex_int8_t; -typedef uint8_t flex_uint8_t; -typedef int16_t flex_int16_t; -typedef uint16_t flex_uint16_t; -typedef int32_t flex_int32_t; -typedef uint32_t flex_uint32_t; -#else -typedef signed char flex_int8_t; -typedef short int flex_int16_t; -typedef int flex_int32_t; -typedef unsigned char flex_uint8_t; -typedef unsigned short int flex_uint16_t; -typedef unsigned int flex_uint32_t; - -/* Limits of integral types. */ -#ifndef INT8_MIN -#define INT8_MIN (-128) -#endif -#ifndef INT16_MIN -#define INT16_MIN (-32767-1) -#endif -#ifndef INT32_MIN -#define INT32_MIN (-2147483647-1) -#endif -#ifndef INT8_MAX -#define INT8_MAX (127) -#endif -#ifndef INT16_MAX -#define INT16_MAX (32767) -#endif -#ifndef INT32_MAX -#define INT32_MAX (2147483647) -#endif -#ifndef UINT8_MAX -#define UINT8_MAX (255U) -#endif -#ifndef UINT16_MAX -#define UINT16_MAX (65535U) -#endif -#ifndef UINT32_MAX -#define UINT32_MAX (4294967295U) -#endif - -#endif /* ! C99 */ - -#endif /* ! FLEXINT_H */ - -#ifdef __cplusplus - -/* The "const" storage-class-modifier is valid. */ -#define YY_USE_CONST - -#else /* ! __cplusplus */ - -/* C99 requires __STDC__ to be defined as 1. */ -#if defined (__STDC__) - -#define YY_USE_CONST - -#endif /* defined (__STDC__) */ -#endif /* ! __cplusplus */ - -#ifdef YY_USE_CONST -#define yyconst const -#else -#define yyconst -#endif - -/* Returned upon end-of-file. */ -#define YY_NULL 0 - -/* Promotes a possibly negative, possibly signed char to an unsigned - * integer for use as an array index. If the signed char is negative, - * we want to instead treat it as an 8-bit unsigned char, hence the - * double cast. - */ -#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) - -/* Enter a start condition. This macro really ought to take a parameter, - * but we do it the disgusting crufty way forced on us by the ()-less - * definition of BEGIN. - */ -#define BEGIN (yy_start) = 1 + 2 * - -/* Translate the current start state into a value that can be later handed - * to BEGIN to return to the state. The YYSTATE alias is for lex - * compatibility. - */ -#define YY_START (((yy_start) - 1) / 2) -#define YYSTATE YY_START - -/* Action number for EOF rule of a given start state. */ -#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) - -/* Special action meaning "start processing a new file". */ -#define YY_NEW_FILE 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 - -#ifndef YY_TYPEDEF_YY_SIZE_T -#define YY_TYPEDEF_YY_SIZE_T -typedef size_t yy_size_t; -#endif - -extern yy_size_t 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_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. - */ - yy_size_t 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 yy_size_t yy_n_chars; /* number of characters read into yy_ch_buf */ -yy_size_t 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,yy_size_t 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() 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 ); - -yy_size_t 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 = '*'; \ - size_t 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 - { - yy_size_t num_to_read = - YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; - - while ( num_to_read <= 0 ) - { /* Not enough room in the buffer - grow it. */ - - /* just a shorter name for the current buffer */ - YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE; - - int yy_c_buf_p_offset = - (int) ((yy_c_buf_p) - b->yy_ch_buf); - - if ( b->yy_is_our_buffer ) - { - yy_size_t 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), 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 */ - yy_size_t 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 ); -} - -/* 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) -{ - yy_size_t num_to_alloc; - - if (!(yy_buffer_stack)) { - - /* First allocation is just for 2 elements, since we don't know if this - * scanner will even need a stack. We use 2 instead of 1 to avoid an - * immediate realloc on the next call. - */ - num_to_alloc = 1; - (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 yybytes the byte buffer to scan - * @param _yybytes_len the number of bytes in the buffer pointed to by @a bytes. - * - * @return the newly allocated buffer state object. - */ -YY_BUFFER_STATE dml_scan_bytes (yyconst char * yybytes, yy_size_t _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. - * - */ -yy_size_t 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