00001
00002 #line 3 "lex.yy.c"
00003
00004 #define YY_INT_ALIGNED short int
00005
00006
00007
00008 #define FLEX_SCANNER
00009 #define YY_FLEX_MAJOR_VERSION 2
00010 #define YY_FLEX_MINOR_VERSION 5
00011 #define YY_FLEX_SUBMINOR_VERSION 35
00012 #if YY_FLEX_SUBMINOR_VERSION > 0
00013 #define FLEX_BETA
00014 #endif
00015
00016
00017
00018
00019 #include <stdio.h>
00020 #include <string.h>
00021 #include <errno.h>
00022 #include <stdlib.h>
00023
00024
00025
00026
00027
00028 #ifndef FLEXINT_H
00029 #define FLEXINT_H
00030
00031
00032
00033 #if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
00034
00035
00036
00037
00038 #ifndef __STDC_LIMIT_MACROS
00039 #define __STDC_LIMIT_MACROS 1
00040 #endif
00041
00042 #include <inttypes.h>
00043 typedef int8_t flex_int8_t;
00044 typedef uint8_t flex_uint8_t;
00045 typedef int16_t flex_int16_t;
00046 typedef uint16_t flex_uint16_t;
00047 typedef int32_t flex_int32_t;
00048 typedef uint32_t flex_uint32_t;
00049 #else
00050 typedef signed char flex_int8_t;
00051 typedef short int flex_int16_t;
00052 typedef int flex_int32_t;
00053 typedef unsigned char flex_uint8_t;
00054 typedef unsigned short int flex_uint16_t;
00055 typedef unsigned int flex_uint32_t;
00056
00057
00058 #ifndef INT8_MIN
00059 #define INT8_MIN (-128)
00060 #endif
00061 #ifndef INT16_MIN
00062 #define INT16_MIN (-32767-1)
00063 #endif
00064 #ifndef INT32_MIN
00065 #define INT32_MIN (-2147483647-1)
00066 #endif
00067 #ifndef INT8_MAX
00068 #define INT8_MAX (127)
00069 #endif
00070 #ifndef INT16_MAX
00071 #define INT16_MAX (32767)
00072 #endif
00073 #ifndef INT32_MAX
00074 #define INT32_MAX (2147483647)
00075 #endif
00076 #ifndef UINT8_MAX
00077 #define UINT8_MAX (255U)
00078 #endif
00079 #ifndef UINT16_MAX
00080 #define UINT16_MAX (65535U)
00081 #endif
00082 #ifndef UINT32_MAX
00083 #define UINT32_MAX (4294967295U)
00084 #endif
00085
00086 #endif
00087
00088 #endif
00089
00090 #ifdef __cplusplus
00091
00092
00093 #define YY_USE_CONST
00094
00095 #else
00096
00097
00098 #if defined (__STDC__)
00099
00100 #define YY_USE_CONST
00101
00102 #endif
00103 #endif
00104
00105 #ifdef YY_USE_CONST
00106 #define yyconst const
00107 #else
00108 #define yyconst
00109 #endif
00110
00111
00112 #define YY_NULL 0
00113
00114
00115
00116
00117
00118
00119 #define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
00120
00121
00122
00123
00124
00125 #define BEGIN (yy_start) = 1 + 2 *
00126
00127
00128
00129
00130
00131 #define YY_START (((yy_start) - 1) / 2)
00132 #define YYSTATE YY_START
00133
00134
00135 #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
00136
00137
00138 #define YY_NEW_FILE yyrestart(yyin )
00139
00140 #define YY_END_OF_BUFFER_CHAR 0
00141
00142
00143 #ifndef YY_BUF_SIZE
00144 #ifdef __ia64__
00145
00146
00147
00148
00149 #define YY_BUF_SIZE 32768
00150 #else
00151 #define YY_BUF_SIZE 16384
00152 #endif
00153 #endif
00154
00155
00156
00157 #define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type))
00158
00159 #ifndef YY_TYPEDEF_YY_BUFFER_STATE
00160 #define YY_TYPEDEF_YY_BUFFER_STATE
00161 typedef struct yy_buffer_state *YY_BUFFER_STATE;
00162 #endif
00163
00164 extern int yyleng;
00165
00166 extern FILE *yyin, *yyout;
00167
00168 #define EOB_ACT_CONTINUE_SCAN 0
00169 #define EOB_ACT_END_OF_FILE 1
00170 #define EOB_ACT_LAST_MATCH 2
00171
00172 #define YY_LESS_LINENO(n)
00173
00174
00175 #define yyless(n) \
00176 do \
00177 { \
00178 \
00179 int yyless_macro_arg = (n); \
00180 YY_LESS_LINENO(yyless_macro_arg);\
00181 *yy_cp = (yy_hold_char); \
00182 YY_RESTORE_YY_MORE_OFFSET \
00183 (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
00184 YY_DO_BEFORE_ACTION; \
00185 } \
00186 while ( 0 )
00187
00188 #define unput(c) yyunput( c, (yytext_ptr) )
00189
00190 #ifndef YY_TYPEDEF_YY_SIZE_T
00191 #define YY_TYPEDEF_YY_SIZE_T
00192 typedef size_t yy_size_t;
00193 #endif
00194
00195 #ifndef YY_STRUCT_YY_BUFFER_STATE
00196 #define YY_STRUCT_YY_BUFFER_STATE
00197 struct yy_buffer_state
00198 {
00199 FILE *yy_input_file;
00200
00201 char *yy_ch_buf;
00202 char *yy_buf_pos;
00203
00204
00205
00206
00207 yy_size_t yy_buf_size;
00208
00209
00210
00211
00212 int yy_n_chars;
00213
00214
00215
00216
00217
00218 int yy_is_our_buffer;
00219
00220
00221
00222
00223
00224
00225 int yy_is_interactive;
00226
00227
00228
00229
00230
00231 int yy_at_bol;
00232
00233 int yy_bs_lineno;
00234 int yy_bs_column;
00236
00237
00238
00239 int yy_fill_buffer;
00240
00241 int yy_buffer_status;
00242
00243 #define YY_BUFFER_NEW 0
00244 #define YY_BUFFER_NORMAL 1
00245
00246
00247
00248
00249
00250
00251
00252
00253
00254
00255 #define YY_BUFFER_EOF_PENDING 2
00256
00257 };
00258 #endif
00259
00260
00261 static size_t yy_buffer_stack_top = 0;
00262 static size_t yy_buffer_stack_max = 0;
00263 static YY_BUFFER_STATE * yy_buffer_stack = 0;
00265
00266
00267
00268
00269
00270
00271 #define YY_CURRENT_BUFFER ( (yy_buffer_stack) \
00272 ? (yy_buffer_stack)[(yy_buffer_stack_top)] \
00273 : NULL)
00274
00275
00276
00277
00278 #define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)]
00279
00280
00281 static char yy_hold_char;
00282 static int yy_n_chars;
00283 int yyleng;
00284
00285
00286 static char *yy_c_buf_p = (char *) 0;
00287 static int yy_init = 0;
00288 static int yy_start = 0;
00289
00290
00291
00292
00293 static int yy_did_buffer_switch_on_eof;
00294
00295 void yyrestart (FILE *input_file );
00296 void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer );
00297 YY_BUFFER_STATE yy_create_buffer (FILE *file,int size );
00298 void yy_delete_buffer (YY_BUFFER_STATE b );
00299 void yy_flush_buffer (YY_BUFFER_STATE b );
00300 void yypush_buffer_state (YY_BUFFER_STATE new_buffer );
00301 void yypop_buffer_state (void );
00302
00303 static void yyensure_buffer_stack (void );
00304 static void yy_load_buffer_state (void );
00305 static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file );
00306
00307 #define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER )
00308
00309 YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size );
00310 YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str );
00311 YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,int len );
00312
00313 void *yyalloc (yy_size_t );
00314 void *yyrealloc (void *,yy_size_t );
00315 void yyfree (void * );
00316
00317 #define yy_new_buffer yy_create_buffer
00318
00319 #define yy_set_interactive(is_interactive) \
00320 { \
00321 if ( ! YY_CURRENT_BUFFER ){ \
00322 yyensure_buffer_stack (); \
00323 YY_CURRENT_BUFFER_LVALUE = \
00324 yy_create_buffer(yyin,YY_BUF_SIZE ); \
00325 } \
00326 YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
00327 }
00328
00329 #define yy_set_bol(at_bol) \
00330 { \
00331 if ( ! YY_CURRENT_BUFFER ){\
00332 yyensure_buffer_stack (); \
00333 YY_CURRENT_BUFFER_LVALUE = \
00334 yy_create_buffer(yyin,YY_BUF_SIZE ); \
00335 } \
00336 YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
00337 }
00338
00339 #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
00340
00341
00342
00343 typedef unsigned char YY_CHAR;
00344
00345 FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
00346
00347 typedef int yy_state_type;
00348
00349 extern int yylineno;
00350
00351 int yylineno = 1;
00352
00353 extern char *yytext;
00354 #define yytext_ptr yytext
00355
00356 static yy_state_type yy_get_previous_state (void );
00357 static yy_state_type yy_try_NUL_trans (yy_state_type current_state );
00358 static int yy_get_next_buffer (void );
00359 static void yy_fatal_error (yyconst char msg[] );
00360
00361
00362
00363
00364 #define YY_DO_BEFORE_ACTION \
00365 (yytext_ptr) = yy_bp; \
00366 (yytext_ptr) -= (yy_more_len); \
00367 yyleng = (size_t) (yy_cp - (yytext_ptr)); \
00368 (yy_hold_char) = *yy_cp; \
00369 *yy_cp = '\0'; \
00370 (yy_c_buf_p) = yy_cp;
00371
00372 #define YY_NUM_RULES 53
00373 #define YY_END_OF_BUFFER 54
00374
00375
00376 struct yy_trans_info
00377 {
00378 flex_int32_t yy_verify;
00379 flex_int32_t yy_nxt;
00380 };
00381 static yyconst flex_int16_t yy_accept[164] =
00382 { 0,
00383 0, 0, 54, 53, 51, 50, 53, 40, 40, 40,
00384 42, 35, 33, 36, 41, 41, 41, 41, 41, 41,
00385 41, 41, 41, 41, 41, 41, 41, 41, 41, 41,
00386 39, 51, 0, 49, 48, 0, 43, 0, 44, 42,
00387 0, 37, 34, 38, 41, 41, 41, 41, 41, 28,
00388 41, 41, 41, 41, 41, 41, 41, 41, 31, 41,
00389 41, 41, 25, 41, 41, 41, 41, 41, 41, 41,
00390 0, 0, 52, 0, 47, 44, 0, 0, 45, 1,
00391 41, 13, 29, 41, 41, 41, 41, 41, 41, 41,
00392 41, 41, 19, 41, 26, 41, 41, 41, 41, 9,
00393
00394 41, 41, 41, 41, 41, 41, 0, 46, 41, 41,
00395 41, 23, 41, 30, 41, 15, 5, 41, 41, 7,
00396 32, 17, 41, 41, 41, 41, 24, 41, 41, 41,
00397 41, 2, 41, 41, 41, 41, 41, 41, 27, 41,
00398 41, 16, 41, 41, 41, 12, 3, 14, 4, 21,
00399 6, 41, 41, 8, 10, 11, 41, 20, 41, 18,
00400 41, 22, 0
00401 } ;
00402
00403 static yyconst flex_int32_t yy_ec[256] =
00404 { 0,
00405 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
00406 1, 1, 2, 1, 1, 1, 1, 1, 1, 1,
00407 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
00408 1, 2, 1, 1, 1, 1, 1, 1, 4, 5,
00409 5, 5, 6, 5, 7, 8, 5, 9, 9, 9,
00410 9, 9, 9, 9, 9, 9, 9, 5, 5, 10,
00411 11, 12, 1, 1, 13, 14, 15, 16, 17, 18,
00412 19, 20, 21, 22, 23, 24, 25, 26, 27, 28,
00413 22, 29, 30, 31, 32, 33, 34, 22, 35, 22,
00414 1, 1, 1, 1, 36, 1, 13, 14, 15, 16,
00415
00416 17, 18, 19, 20, 21, 22, 23, 24, 25, 26,
00417 27, 28, 22, 29, 30, 31, 32, 33, 34, 22,
00418 35, 22, 1, 1, 1, 37, 1, 1, 1, 1,
00419 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
00420 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
00421 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
00422 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
00423 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
00424 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
00425 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
00426
00427 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
00428 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
00429 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
00430 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
00431 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
00432 1, 1, 1, 1, 1
00433 } ;
00434
00435 static yyconst flex_int32_t yy_meta[38] =
00436 { 0,
00437 1, 1, 1, 1, 1, 1, 1, 1, 2, 1,
00438 1, 1, 2, 2, 2, 2, 2, 2, 2, 2,
00439 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
00440 2, 2, 2, 2, 2, 2, 1
00441 } ;
00442
00443 static yyconst flex_int16_t yy_base[168] =
00444 { 0,
00445 0, 0, 194, 195, 191, 195, 35, 195, 185, 31,
00446 33, 32, 195, 180, 29, 155, 20, 39, 0, 160,
00447 28, 167, 19, 158, 157, 168, 44, 156, 170, 162,
00448 195, 179, 57, 176, 195, 176, 53, 65, 58, 68,
00449 72, 195, 195, 195, 0, 162, 146, 160, 160, 0,
00450 150, 156, 141, 39, 139, 143, 142, 52, 0, 145,
00451 136, 142, 149, 147, 49, 149, 137, 145, 60, 143,
00452 155, 155, 195, 148, 147, 77, 81, 146, 145, 0,
00453 136, 0, 0, 120, 138, 133, 132, 133, 133, 118,
00454 120, 127, 74, 126, 0, 118, 124, 125, 122, 0,
00455
00456 114, 120, 123, 103, 119, 104, 123, 122, 101, 104,
00457 97, 0, 96, 0, 102, 0, 0, 96, 105, 0,
00458 0, 0, 94, 101, 106, 103, 0, 88, 101, 97,
00459 99, 0, 89, 97, 96, 95, 80, 93, 0, 79,
00460 77, 0, 83, 69, 85, 0, 0, 0, 0, 0,
00461 0, 68, 75, 0, 0, 0, 66, 0, 66, 0,
00462 66, 0, 195, 101, 62, 103, 105
00463 } ;
00464
00465 static yyconst flex_int16_t yy_def[168] =
00466 { 0,
00467 163, 1, 163, 163, 163, 163, 164, 163, 163, 163,
00468 163, 163, 163, 163, 165, 165, 165, 165, 165, 165,
00469 165, 165, 165, 165, 165, 165, 165, 165, 165, 165,
00470 163, 163, 164, 166, 163, 167, 163, 163, 163, 163,
00471 163, 163, 163, 163, 165, 165, 165, 165, 165, 165,
00472 165, 165, 165, 165, 165, 165, 165, 165, 165, 165,
00473 165, 165, 165, 165, 165, 165, 165, 165, 165, 165,
00474 166, 167, 163, 163, 163, 163, 163, 163, 163, 165,
00475 165, 165, 165, 165, 165, 165, 165, 165, 165, 165,
00476 165, 165, 165, 165, 165, 165, 165, 165, 165, 165,
00477
00478 165, 165, 165, 165, 165, 165, 163, 163, 165, 165,
00479 165, 165, 165, 165, 165, 165, 165, 165, 165, 165,
00480 165, 165, 165, 165, 165, 165, 165, 165, 165, 165,
00481 165, 165, 165, 165, 165, 165, 165, 165, 165, 165,
00482 165, 165, 165, 165, 165, 165, 165, 165, 165, 165,
00483 165, 165, 165, 165, 165, 165, 165, 165, 165, 165,
00484 165, 165, 0, 163, 163, 163, 163
00485 } ;
00486
00487 static yyconst flex_int16_t yy_nxt[233] =
00488 { 0,
00489 4, 5, 6, 7, 8, 8, 9, 10, 11, 12,
00490 13, 14, 15, 16, 17, 18, 19, 20, 19, 19,
00491 21, 19, 19, 22, 19, 23, 24, 25, 19, 26,
00492 27, 28, 29, 30, 19, 4, 31, 34, 35, 37,
00493 39, 40, 42, 43, 46, 61, 51, 38, 52, 41,
00494 62, 53, 47, 58, 48, 54, 66, 59, 49, 34,
00495 35, 37, 87, 45, 67, 55, 76, 56, 88, 38,
00496 74, 74, 99, 75, 77, 39, 40, 78, 78, 100,
00497 79, 92, 93, 104, 41, 76, 107, 107, 105, 108,
00498 119, 162, 161, 77, 160, 159, 158, 157, 156, 155,
00499
00500 120, 33, 33, 71, 71, 72, 72, 154, 153, 152,
00501 151, 150, 149, 148, 147, 146, 145, 144, 143, 142,
00502 141, 140, 139, 138, 137, 136, 135, 134, 133, 132,
00503 108, 108, 131, 130, 129, 128, 127, 126, 125, 124,
00504 123, 122, 121, 118, 117, 116, 115, 114, 113, 112,
00505 111, 110, 109, 79, 79, 75, 75, 73, 35, 106,
00506 103, 102, 101, 98, 97, 96, 95, 94, 91, 90,
00507 89, 86, 85, 84, 83, 82, 81, 80, 73, 35,
00508 32, 70, 69, 68, 65, 64, 63, 60, 57, 50,
00509 44, 36, 32, 163, 3, 163, 163, 163, 163, 163,
00510
00511 163, 163, 163, 163, 163, 163, 163, 163, 163, 163,
00512 163, 163, 163, 163, 163, 163, 163, 163, 163, 163,
00513 163, 163, 163, 163, 163, 163, 163, 163, 163, 163,
00514 163, 163
00515 } ;
00516
00517 static yyconst flex_int16_t yy_chk[233] =
00518 { 0,
00519 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
00520 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
00521 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
00522 1, 1, 1, 1, 1, 1, 1, 7, 7, 10,
00523 11, 11, 12, 12, 15, 23, 17, 10, 17, 11,
00524 23, 18, 15, 21, 15, 18, 27, 21, 15, 33,
00525 33, 37, 54, 165, 27, 18, 39, 18, 54, 37,
00526 38, 38, 65, 38, 39, 40, 40, 41, 41, 65,
00527 41, 58, 58, 69, 40, 76, 77, 77, 69, 77,
00528 93, 161, 159, 76, 157, 153, 152, 145, 144, 143,
00529
00530 93, 164, 164, 166, 166, 167, 167, 141, 140, 138,
00531 137, 136, 135, 134, 133, 131, 130, 129, 128, 126,
00532 125, 124, 123, 119, 118, 115, 113, 111, 110, 109,
00533 108, 107, 106, 105, 104, 103, 102, 101, 99, 98,
00534 97, 96, 94, 92, 91, 90, 89, 88, 87, 86,
00535 85, 84, 81, 79, 78, 75, 74, 72, 71, 70,
00536 68, 67, 66, 64, 63, 62, 61, 60, 57, 56,
00537 55, 53, 52, 51, 49, 48, 47, 46, 36, 34,
00538 32, 30, 29, 28, 26, 25, 24, 22, 20, 16,
00539 14, 9, 5, 3, 163, 163, 163, 163, 163, 163,
00540
00541 163, 163, 163, 163, 163, 163, 163, 163, 163, 163,
00542 163, 163, 163, 163, 163, 163, 163, 163, 163, 163,
00543 163, 163, 163, 163, 163, 163, 163, 163, 163, 163,
00544 163, 163
00545 } ;
00546
00547 static yy_state_type yy_last_accepting_state;
00548 static char *yy_last_accepting_cpos;
00549
00550 extern int yy_flex_debug;
00551 int yy_flex_debug = 0;
00552
00553
00554
00555
00556 #define REJECT reject_used_but_not_detected
00557 static int yy_more_flag = 0;
00558 static int yy_more_len = 0;
00559 #define yymore() ((yy_more_flag) = 1)
00560 #define YY_MORE_ADJ (yy_more_len)
00561 #define YY_RESTORE_YY_MORE_OFFSET
00562 char *yytext;
00563 #line 1 "lex.l"
00564
00565
00566
00567
00568
00569
00570
00571
00572
00573
00574
00575
00576
00577
00578
00579
00580
00581
00582
00583
00584 #line 24 "lex.l"
00585 #include <grass/sqlp.h>
00586 #include "y.tab.h"
00587 #include <string.h>
00588
00589 #undef YY_INPUT
00590 #define YY_INPUT(b, r, ms) (r = my_yyinput(b, ms))
00591
00592
00593
00594 #line 595 "lex.yy.c"
00595
00596 #define INITIAL 0
00597
00598 #ifndef YY_NO_UNISTD_H
00599
00600
00601
00602
00603 #include <unistd.h>
00604 #endif
00605
00606 #ifndef YY_EXTRA_TYPE
00607 #define YY_EXTRA_TYPE void *
00608 #endif
00609
00610 static int yy_init_globals (void );
00611
00612
00613
00614
00615 int yylex_destroy (void );
00616
00617 int yyget_debug (void );
00618
00619 void yyset_debug (int debug_flag );
00620
00621 YY_EXTRA_TYPE yyget_extra (void );
00622
00623 void yyset_extra (YY_EXTRA_TYPE user_defined );
00624
00625 FILE *yyget_in (void );
00626
00627 void yyset_in (FILE * in_str );
00628
00629 FILE *yyget_out (void );
00630
00631 void yyset_out (FILE * out_str );
00632
00633 int yyget_leng (void );
00634
00635 char *yyget_text (void );
00636
00637 int yyget_lineno (void );
00638
00639 void yyset_lineno (int line_number );
00640
00641
00642
00643
00644
00645 #ifndef YY_SKIP_YYWRAP
00646 #ifdef __cplusplus
00647 extern "C" int yywrap (void );
00648 #else
00649 extern int yywrap (void );
00650 #endif
00651 #endif
00652
00653 static void yyunput (int c,char *buf_ptr );
00654
00655 #ifndef yytext_ptr
00656 static void yy_flex_strncpy (char *,yyconst char *,int );
00657 #endif
00658
00659 #ifdef YY_NEED_STRLEN
00660 static int yy_flex_strlen (yyconst char * );
00661 #endif
00662
00663 #ifndef YY_NO_INPUT
00664
00665 #ifdef __cplusplus
00666 static int yyinput (void );
00667 #else
00668 static int input (void );
00669 #endif
00670
00671 #endif
00672
00673
00674 #ifndef YY_READ_BUF_SIZE
00675 #ifdef __ia64__
00676
00677 #define YY_READ_BUF_SIZE 16384
00678 #else
00679 #define YY_READ_BUF_SIZE 8192
00680 #endif
00681 #endif
00682
00683
00684 #ifndef ECHO
00685
00686
00687
00688 #define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0)
00689 #endif
00690
00691
00692
00693
00694 #ifndef YY_INPUT
00695 #define YY_INPUT(buf,result,max_size) \
00696 if ( YY_CURRENT_BUFFER_LVALUE->yy_is_interactive ) \
00697 { \
00698 int c = '*'; \
00699 size_t n; \
00700 for ( n = 0; n < max_size && \
00701 (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
00702 buf[n] = (char) c; \
00703 if ( c == '\n' ) \
00704 buf[n++] = (char) c; \
00705 if ( c == EOF && ferror( yyin ) ) \
00706 YY_FATAL_ERROR( "input in flex scanner failed" ); \
00707 result = n; \
00708 } \
00709 else \
00710 { \
00711 errno=0; \
00712 while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \
00713 { \
00714 if( errno != EINTR) \
00715 { \
00716 YY_FATAL_ERROR( "input in flex scanner failed" ); \
00717 break; \
00718 } \
00719 errno=0; \
00720 clearerr(yyin); \
00721 } \
00722 }\
00723 \
00724
00725 #endif
00726
00727
00728
00729
00730
00731 #ifndef yyterminate
00732 #define yyterminate() return YY_NULL
00733 #endif
00734
00735
00736 #ifndef YY_START_STACK_INCR
00737 #define YY_START_STACK_INCR 25
00738 #endif
00739
00740
00741 #ifndef YY_FATAL_ERROR
00742 #define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
00743 #endif
00744
00745
00746
00747
00748
00749
00750 #ifndef YY_DECL
00751 #define YY_DECL_IS_OURS 1
00752
00753 extern int yylex (void);
00754
00755 #define YY_DECL int yylex (void)
00756 #endif
00757
00758
00759
00760
00761 #ifndef YY_USER_ACTION
00762 #define YY_USER_ACTION
00763 #endif
00764
00765
00766 #ifndef YY_BREAK
00767 #define YY_BREAK break;
00768 #endif
00769
00770 #define YY_RULE_SETUP \
00771 YY_USER_ACTION
00772
00775 YY_DECL
00776 {
00777 register yy_state_type yy_current_state;
00778 register char *yy_cp, *yy_bp;
00779 register int yy_act;
00780
00781 #line 38 "lex.l"
00782
00783
00784
00785
00786
00787
00788
00789
00790
00791 #line 792 "lex.yy.c"
00792
00793 if ( !(yy_init) )
00794 {
00795 (yy_init) = 1;
00796
00797 #ifdef YY_USER_INIT
00798 YY_USER_INIT;
00799 #endif
00800
00801 if ( ! (yy_start) )
00802 (yy_start) = 1;
00803
00804 if ( ! yyin )
00805 yyin = stdin;
00806
00807 if ( ! yyout )
00808 yyout = stdout;
00809
00810 if ( ! YY_CURRENT_BUFFER ) {
00811 yyensure_buffer_stack ();
00812 YY_CURRENT_BUFFER_LVALUE =
00813 yy_create_buffer(yyin,YY_BUF_SIZE );
00814 }
00815
00816 yy_load_buffer_state( );
00817 }
00818
00819 while ( 1 )
00820 {
00821 (yy_more_len) = 0;
00822 if ( (yy_more_flag) )
00823 {
00824 (yy_more_len) = (yy_c_buf_p) - (yytext_ptr);
00825 (yy_more_flag) = 0;
00826 }
00827 yy_cp = (yy_c_buf_p);
00828
00829
00830 *yy_cp = (yy_hold_char);
00831
00832
00833
00834
00835 yy_bp = yy_cp;
00836
00837 yy_current_state = (yy_start);
00838 yy_match:
00839 do
00840 {
00841 register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
00842 if ( yy_accept[yy_current_state] )
00843 {
00844 (yy_last_accepting_state) = yy_current_state;
00845 (yy_last_accepting_cpos) = yy_cp;
00846 }
00847 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
00848 {
00849 yy_current_state = (int) yy_def[yy_current_state];
00850 if ( yy_current_state >= 164 )
00851 yy_c = yy_meta[(unsigned int) yy_c];
00852 }
00853 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
00854 ++yy_cp;
00855 }
00856 while ( yy_base[yy_current_state] != 195 );
00857
00858 yy_find_action:
00859 yy_act = yy_accept[yy_current_state];
00860 if ( yy_act == 0 )
00861 {
00862 yy_cp = (yy_last_accepting_cpos);
00863 yy_current_state = (yy_last_accepting_state);
00864 yy_act = yy_accept[yy_current_state];
00865 }
00866
00867 YY_DO_BEFORE_ACTION;
00868
00869 do_action:
00870
00871 switch ( yy_act )
00872 {
00873 case 0:
00874
00875 *yy_cp = (yy_hold_char);
00876 yy_cp = (yy_last_accepting_cpos);
00877 yy_current_state = (yy_last_accepting_state);
00878 goto yy_find_action;
00879
00880 case 1:
00881 YY_RULE_SETUP
00882 #line 47 "lex.l"
00883 { return ADD; }
00884 YY_BREAK
00885 case 2:
00886 YY_RULE_SETUP
00887 #line 48 "lex.l"
00888 { return ALTER; }
00889 YY_BREAK
00890 case 3:
00891 YY_RULE_SETUP
00892 #line 49 "lex.l"
00893 { return COLUMN; }
00894 YY_BREAK
00895 case 4:
00896 YY_RULE_SETUP
00897 #line 50 "lex.l"
00898 { return DELETE; }
00899 YY_BREAK
00900 case 5:
00901 YY_RULE_SETUP
00902 #line 51 "lex.l"
00903 { return FROM; }
00904 YY_BREAK
00905 case 6:
00906 YY_RULE_SETUP
00907 #line 52 "lex.l"
00908 { return INSERT; }
00909 YY_BREAK
00910 case 7:
00911 YY_RULE_SETUP
00912 #line 53 "lex.l"
00913 { return INTO; }
00914 YY_BREAK
00915 case 8:
00916 YY_RULE_SETUP
00917 #line 54 "lex.l"
00918 { return SELECT; }
00919 YY_BREAK
00920 case 9:
00921 YY_RULE_SETUP
00922 #line 55 "lex.l"
00923 { return SET; }
00924 YY_BREAK
00925 case 10:
00926 YY_RULE_SETUP
00927 #line 56 "lex.l"
00928 { return UPDATE; }
00929 YY_BREAK
00930 case 11:
00931 YY_RULE_SETUP
00932 #line 57 "lex.l"
00933 { return VALUES; }
00934 YY_BREAK
00935 case 12:
00936 YY_RULE_SETUP
00937 #line 58 "lex.l"
00938 { return WHERE; }
00939 YY_BREAK
00940 case 13:
00941 YY_RULE_SETUP
00942 #line 59 "lex.l"
00943 { return AND; }
00944 YY_BREAK
00945 case 14:
00946 YY_RULE_SETUP
00947 #line 60 "lex.l"
00948 { return CREATE; }
00949 YY_BREAK
00950 case 15:
00951 YY_RULE_SETUP
00952 #line 61 "lex.l"
00953 { return DROP; }
00954 YY_BREAK
00955 case 16:
00956 YY_RULE_SETUP
00957 #line 62 "lex.l"
00958 { return TABLE; }
00959 YY_BREAK
00960 case 17:
00961 YY_RULE_SETUP
00962 #line 63 "lex.l"
00963 { return NULL_VALUE; }
00964 YY_BREAK
00965 case 18:
00966 YY_RULE_SETUP
00967 #line 64 "lex.l"
00968 { return VARCHAR; }
00969 YY_BREAK
00970 case 19:
00971 YY_RULE_SETUP
00972 #line 65 "lex.l"
00973 { return INT; }
00974 YY_BREAK
00975 case 20:
00976 YY_RULE_SETUP
00977 #line 66 "lex.l"
00978 { return INTEGER; }
00979 YY_BREAK
00980 case 21:
00981 YY_RULE_SETUP
00982 #line 67 "lex.l"
00983 { return DOUBLE; }
00984 YY_BREAK
00985 case 22:
00986 YY_RULE_SETUP
00987 #line 68 "lex.l"
00988 { return PRECISION; }
00989 YY_BREAK
00990 case 23:
00991 YY_RULE_SETUP
00992 #line 69 "lex.l"
00993 { return DATE; }
00994 YY_BREAK
00995 case 24:
00996 YY_RULE_SETUP
00997 #line 70 "lex.l"
00998 { return TIME; }
00999 YY_BREAK
01000 case 25:
01001 YY_RULE_SETUP
01002 #line 71 "lex.l"
01003 { return OR; }
01004 YY_BREAK
01005 case 26:
01006 YY_RULE_SETUP
01007 #line 72 "lex.l"
01008 { return NOT; }
01009 YY_BREAK
01010 case 27:
01011 YY_RULE_SETUP
01012 #line 73 "lex.l"
01013 { return ORDER; }
01014 YY_BREAK
01015 case 28:
01016 YY_RULE_SETUP
01017 #line 74 "lex.l"
01018 { return BY; }
01019 YY_BREAK
01020 case 29:
01021 YY_RULE_SETUP
01022 #line 75 "lex.l"
01023 { return ASC; }
01024 YY_BREAK
01025 case 30:
01026 YY_RULE_SETUP
01027 #line 76 "lex.l"
01028 { return DESC; }
01029 YY_BREAK
01030 case 31:
01031 YY_RULE_SETUP
01032 #line 77 "lex.l"
01033 { return IS; }
01034 YY_BREAK
01035 case 32:
01036 YY_RULE_SETUP
01037 #line 78 "lex.l"
01038 {
01039 yylval.strval = (char*)strdup("~");
01040 return COMPARISON_OPERATOR;
01041 }
01042 YY_BREAK
01043
01044
01045
01046
01047
01048
01049 case 33:
01050 YY_RULE_SETUP
01051 #line 88 "lex.l"
01052 {
01053 return EQUAL;
01054 }
01055 YY_BREAK
01056
01057
01058
01059
01060
01061 case 34:
01062 #line 97 "lex.l"
01063 case 35:
01064 #line 98 "lex.l"
01065 case 36:
01066 #line 99 "lex.l"
01067 case 37:
01068 #line 100 "lex.l"
01069 case 38:
01070 #line 101 "lex.l"
01071 case 39:
01072 YY_RULE_SETUP
01073 #line 101 "lex.l"
01074 {
01075 yylval.strval = (char*)strdup(yytext);
01076 return COMPARISON_OPERATOR;
01077 }
01078 YY_BREAK
01079
01080
01081
01082
01083
01084 case 40:
01085 YY_RULE_SETUP
01086 #line 110 "lex.l"
01087 {
01088 yylval.strval = (char*)strdup(yytext);
01089 return yytext[0];
01090 }
01091 YY_BREAK
01092
01093
01094
01095
01096
01097 case 41:
01098 YY_RULE_SETUP
01099 #line 119 "lex.l"
01100 {
01101 yylval.strval = (char*)strdup(yytext);
01102 return NAME;
01103 }
01104 YY_BREAK
01105
01106
01107
01108
01109
01110 case 42:
01111 YY_RULE_SETUP
01112 #line 129 "lex.l"
01113 {
01114 yylval.intval = atoi(yytext);
01115
01116 return INTNUM;
01117 }
01118 YY_BREAK
01119
01120
01121
01122
01123
01124 case 43:
01125 #line 140 "lex.l"
01126 case 44:
01127 #line 141 "lex.l"
01128 case 45:
01129 #line 142 "lex.l"
01130 case 46:
01131 #line 143 "lex.l"
01132 case 47:
01133 YY_RULE_SETUP
01134 #line 143 "lex.l"
01135 {
01136 yylval.floatval = atof(yytext);
01137
01138 return FLOATNUM;
01139 }
01140 YY_BREAK
01141
01142
01143
01144
01145
01146 case 48:
01147
01148 YY_RULE_SETUP
01149 #line 154 "lex.l"
01150 {
01151 char *Buffer, *ptra, *ptrb;
01152 int c = input();
01153 int len;
01154
01155 Buffer = (char*)strdup(yytext);
01156 unput( c );
01157
01158 if ( c != '\'' )
01159 {
01160 len = strlen (Buffer);
01161 Buffer[len-1] = '\0';
01162
01163 ptrb = Buffer + 1;
01164 while ( (ptra = strchr(ptrb, '\'')) != NULL ) {
01165 ptra++; ptrb = ptra;
01166 while ( ptra[1] != 0 ) { ptra[0] = ptra[1]; ptra++; }
01167 ptra[0] = 0;
01168 }
01169
01170 yylval.strval = (char*)strdup(Buffer+1);
01171 free( Buffer );
01172 return STRING;
01173 }
01174 else
01175 {
01176 free( Buffer );
01177 yymore();
01178 }
01179 }
01180 YY_BREAK
01181
01182
01183
01184
01185
01186 case 49:
01187 *yy_cp = (yy_hold_char);
01188 (yy_c_buf_p) = yy_cp -= 1;
01189 YY_DO_BEFORE_ACTION;
01190 YY_RULE_SETUP
01191 #line 189 "lex.l"
01192 { yyerror("Unterminated string"); }
01193 YY_BREAK
01194
01195
01196
01197
01198
01199 case 50:
01200
01201 YY_RULE_SETUP
01202 #line 195 "lex.l"
01203 ;
01204 YY_BREAK
01205
01206
01207
01208
01209
01210 case 51:
01211 YY_RULE_SETUP
01212 #line 201 "lex.l"
01213 ;
01214 YY_BREAK
01215
01216
01217
01218
01219
01220 case 52:
01221 *yy_cp = (yy_hold_char);
01222 (yy_c_buf_p) = yy_cp -= 1;
01223 YY_DO_BEFORE_ACTION;
01224 YY_RULE_SETUP
01225 #line 207 "lex.l"
01226 ;
01227 YY_BREAK
01228 case 53:
01229 YY_RULE_SETUP
01230 #line 209 "lex.l"
01231 ECHO;
01232 YY_BREAK
01233 #line 1234 "lex.yy.c"
01234 case YY_STATE_EOF(INITIAL):
01235 yyterminate();
01236
01237 case YY_END_OF_BUFFER:
01238 {
01239
01240 int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
01241
01242
01243 *yy_cp = (yy_hold_char);
01244 YY_RESTORE_YY_MORE_OFFSET
01245
01246 if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
01247 {
01248
01249
01250
01251
01252
01253
01254
01255
01256
01257 (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
01258 YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
01259 YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL;
01260 }
01261
01262
01263
01264
01265
01266
01267
01268
01269 if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
01270 {
01271 yy_state_type yy_next_state;
01272
01273 (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text;
01274
01275 yy_current_state = yy_get_previous_state( );
01276
01277
01278
01279
01280
01281
01282
01283
01284
01285
01286 yy_next_state = yy_try_NUL_trans( yy_current_state );
01287
01288 yy_bp = (yytext_ptr) + YY_MORE_ADJ;
01289
01290 if ( yy_next_state )
01291 {
01292
01293 yy_cp = ++(yy_c_buf_p);
01294 yy_current_state = yy_next_state;
01295 goto yy_match;
01296 }
01297
01298 else
01299 {
01300 yy_cp = (yy_c_buf_p);
01301 goto yy_find_action;
01302 }
01303 }
01304
01305 else switch ( yy_get_next_buffer( ) )
01306 {
01307 case EOB_ACT_END_OF_FILE:
01308 {
01309 (yy_did_buffer_switch_on_eof) = 0;
01310
01311 if ( yywrap( ) )
01312 {
01313
01314
01315
01316
01317
01318
01319
01320
01321
01322 (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ;
01323
01324 yy_act = YY_STATE_EOF(YY_START);
01325 goto do_action;
01326 }
01327
01328 else
01329 {
01330 if ( ! (yy_did_buffer_switch_on_eof) )
01331 YY_NEW_FILE;
01332 }
01333 break;
01334 }
01335
01336 case EOB_ACT_CONTINUE_SCAN:
01337 (yy_c_buf_p) =
01338 (yytext_ptr) + yy_amount_of_matched_text;
01339
01340 yy_current_state = yy_get_previous_state( );
01341
01342 yy_cp = (yy_c_buf_p);
01343 yy_bp = (yytext_ptr) + YY_MORE_ADJ;
01344 goto yy_match;
01345
01346 case EOB_ACT_LAST_MATCH:
01347 (yy_c_buf_p) =
01348 &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)];
01349
01350 yy_current_state = yy_get_previous_state( );
01351
01352 yy_cp = (yy_c_buf_p);
01353 yy_bp = (yytext_ptr) + YY_MORE_ADJ;
01354 goto yy_find_action;
01355 }
01356 break;
01357 }
01358
01359 default:
01360 YY_FATAL_ERROR(
01361 "fatal flex scanner internal error--no action found" );
01362 }
01363 }
01364 }
01365
01366
01367
01368
01369
01370
01371
01372
01373 static int yy_get_next_buffer (void)
01374 {
01375 register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
01376 register char *source = (yytext_ptr);
01377 register int number_to_move, i;
01378 int ret_val;
01379
01380 if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
01381 YY_FATAL_ERROR(
01382 "fatal flex scanner internal error--end of buffer missed" );
01383
01384 if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
01385 {
01386 if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
01387 {
01388
01389
01390
01391 return EOB_ACT_END_OF_FILE;
01392 }
01393
01394 else
01395 {
01396
01397
01398
01399 return EOB_ACT_LAST_MATCH;
01400 }
01401 }
01402
01403
01404
01405
01406 number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1;
01407
01408 for ( i = 0; i < number_to_move; ++i )
01409 *(dest++) = *(source++);
01410
01411 if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
01412
01413
01414
01415 YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
01416
01417 else
01418 {
01419 int num_to_read =
01420 YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
01421
01422 while ( num_to_read <= 0 )
01423 {
01424
01425
01426 YY_BUFFER_STATE b = YY_CURRENT_BUFFER;
01427
01428 int yy_c_buf_p_offset =
01429 (int) ((yy_c_buf_p) - b->yy_ch_buf);
01430
01431 if ( b->yy_is_our_buffer )
01432 {
01433 int new_size = b->yy_buf_size * 2;
01434
01435 if ( new_size <= 0 )
01436 b->yy_buf_size += b->yy_buf_size / 8;
01437 else
01438 b->yy_buf_size *= 2;
01439
01440 b->yy_ch_buf = (char *)
01441
01442 yyrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 );
01443 }
01444 else
01445
01446 b->yy_ch_buf = 0;
01447
01448 if ( ! b->yy_ch_buf )
01449 YY_FATAL_ERROR(
01450 "fatal error - scanner input buffer overflow" );
01451
01452 (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];
01453
01454 num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
01455 number_to_move - 1;
01456
01457 }
01458
01459 if ( num_to_read > YY_READ_BUF_SIZE )
01460 num_to_read = YY_READ_BUF_SIZE;
01461
01462
01463 YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
01464 (yy_n_chars), (size_t) num_to_read );
01465
01466 YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
01467 }
01468
01469 if ( (yy_n_chars) == 0 )
01470 {
01471 if ( number_to_move == YY_MORE_ADJ )
01472 {
01473 ret_val = EOB_ACT_END_OF_FILE;
01474 yyrestart(yyin );
01475 }
01476
01477 else
01478 {
01479 ret_val = EOB_ACT_LAST_MATCH;
01480 YY_CURRENT_BUFFER_LVALUE->yy_buffer_status =
01481 YY_BUFFER_EOF_PENDING;
01482 }
01483 }
01484
01485 else
01486 ret_val = EOB_ACT_CONTINUE_SCAN;
01487
01488 if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
01489
01490 yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1);
01491 YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size );
01492 if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
01493 YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
01494 }
01495
01496 (yy_n_chars) += number_to_move;
01497 YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR;
01498 YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR;
01499
01500 (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0];
01501
01502 return ret_val;
01503 }
01504
01505
01506
01507 static yy_state_type yy_get_previous_state (void)
01508 {
01509 register yy_state_type yy_current_state;
01510 register char *yy_cp;
01511
01512 yy_current_state = (yy_start);
01513
01514 for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
01515 {
01516 register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
01517 if ( yy_accept[yy_current_state] )
01518 {
01519 (yy_last_accepting_state) = yy_current_state;
01520 (yy_last_accepting_cpos) = yy_cp;
01521 }
01522 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
01523 {
01524 yy_current_state = (int) yy_def[yy_current_state];
01525 if ( yy_current_state >= 164 )
01526 yy_c = yy_meta[(unsigned int) yy_c];
01527 }
01528 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
01529 }
01530
01531 return yy_current_state;
01532 }
01533
01534
01535
01536
01537
01538
01539 static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state )
01540 {
01541 register int yy_is_jam;
01542 register char *yy_cp = (yy_c_buf_p);
01543
01544 register YY_CHAR yy_c = 1;
01545 if ( yy_accept[yy_current_state] )
01546 {
01547 (yy_last_accepting_state) = yy_current_state;
01548 (yy_last_accepting_cpos) = yy_cp;
01549 }
01550 while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
01551 {
01552 yy_current_state = (int) yy_def[yy_current_state];
01553 if ( yy_current_state >= 164 )
01554 yy_c = yy_meta[(unsigned int) yy_c];
01555 }
01556 yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
01557 yy_is_jam = (yy_current_state == 163);
01558
01559 return yy_is_jam ? 0 : yy_current_state;
01560 }
01561
01562 static void yyunput (int c, register char * yy_bp )
01563 {
01564 register char *yy_cp;
01565
01566 yy_cp = (yy_c_buf_p);
01567
01568
01569 *yy_cp = (yy_hold_char);
01570
01571 if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
01572 {
01573
01574 register int number_to_move = (yy_n_chars) + 2;
01575 register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[
01576 YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2];
01577 register char *source =
01578 &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move];
01579
01580 while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
01581 *--dest = *--source;
01582
01583 yy_cp += (int) (dest - source);
01584 yy_bp += (int) (dest - source);
01585 YY_CURRENT_BUFFER_LVALUE->yy_n_chars =
01586 (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size;
01587
01588 if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 )
01589 YY_FATAL_ERROR( "flex scanner push-back overflow" );
01590 }
01591
01592 *--yy_cp = (char) c;
01593
01594 (yytext_ptr) = yy_bp;
01595 (yy_hold_char) = *yy_cp;
01596 (yy_c_buf_p) = yy_cp;
01597 }
01598
01599 #ifndef YY_NO_INPUT
01600 #ifdef __cplusplus
01601 static int yyinput (void)
01602 #else
01603 static int input (void)
01604 #endif
01605
01606 {
01607 int c;
01608
01609 *(yy_c_buf_p) = (yy_hold_char);
01610
01611 if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR )
01612 {
01613
01614
01615
01616
01617 if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] )
01618
01619 *(yy_c_buf_p) = '\0';
01620
01621 else
01622 {
01623 int offset = (yy_c_buf_p) - (yytext_ptr);
01624 ++(yy_c_buf_p);
01625
01626 switch ( yy_get_next_buffer( ) )
01627 {
01628 case EOB_ACT_LAST_MATCH:
01629
01630
01631
01632
01633
01634
01635
01636
01637
01638
01639
01640 yyrestart(yyin );
01641
01642
01643
01644 case EOB_ACT_END_OF_FILE:
01645 {
01646 if ( yywrap( ) )
01647 return EOF;
01648
01649 if ( ! (yy_did_buffer_switch_on_eof) )
01650 YY_NEW_FILE;
01651 #ifdef __cplusplus
01652 return yyinput();
01653 #else
01654 return input();
01655 #endif
01656 }
01657
01658 case EOB_ACT_CONTINUE_SCAN:
01659 (yy_c_buf_p) = (yytext_ptr) + offset;
01660 break;
01661 }
01662 }
01663 }
01664
01665 c = *(unsigned char *) (yy_c_buf_p);
01666 *(yy_c_buf_p) = '\0';
01667 (yy_hold_char) = *++(yy_c_buf_p);
01668
01669 return c;
01670 }
01671 #endif
01672
01678 void yyrestart (FILE * input_file )
01679 {
01680
01681 if ( ! YY_CURRENT_BUFFER ){
01682 yyensure_buffer_stack ();
01683 YY_CURRENT_BUFFER_LVALUE =
01684 yy_create_buffer(yyin,YY_BUF_SIZE );
01685 }
01686
01687 yy_init_buffer(YY_CURRENT_BUFFER,input_file );
01688 yy_load_buffer_state( );
01689 }
01690
01695 void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer )
01696 {
01697
01698
01699
01700
01701
01702
01703 yyensure_buffer_stack ();
01704 if ( YY_CURRENT_BUFFER == new_buffer )
01705 return;
01706
01707 if ( YY_CURRENT_BUFFER )
01708 {
01709
01710 *(yy_c_buf_p) = (yy_hold_char);
01711 YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
01712 YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
01713 }
01714
01715 YY_CURRENT_BUFFER_LVALUE = new_buffer;
01716 yy_load_buffer_state( );
01717
01718
01719
01720
01721
01722
01723 (yy_did_buffer_switch_on_eof) = 1;
01724 }
01725
01726 static void yy_load_buffer_state (void)
01727 {
01728 (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
01729 (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
01730 yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
01731 (yy_hold_char) = *(yy_c_buf_p);
01732 }
01733
01740 YY_BUFFER_STATE yy_create_buffer (FILE * file, int size )
01741 {
01742 YY_BUFFER_STATE b;
01743
01744 b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) );
01745 if ( ! b )
01746 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
01747
01748 b->yy_buf_size = size;
01749
01750
01751
01752
01753 b->yy_ch_buf = (char *) yyalloc(b->yy_buf_size + 2 );
01754 if ( ! b->yy_ch_buf )
01755 YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
01756
01757 b->yy_is_our_buffer = 1;
01758
01759 yy_init_buffer(b,file );
01760
01761 return b;
01762 }
01763
01768 void yy_delete_buffer (YY_BUFFER_STATE b )
01769 {
01770
01771 if ( ! b )
01772 return;
01773
01774 if ( b == YY_CURRENT_BUFFER )
01775 YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0;
01776
01777 if ( b->yy_is_our_buffer )
01778 yyfree((void *) b->yy_ch_buf );
01779
01780 yyfree((void *) b );
01781 }
01782
01783 #ifndef __cplusplus
01784 extern int isatty (int );
01785 #endif
01786
01787
01788
01789
01790
01791 static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file )
01792
01793 {
01794 int oerrno = errno;
01795
01796 yy_flush_buffer(b );
01797
01798 b->yy_input_file = file;
01799 b->yy_fill_buffer = 1;
01800
01801
01802
01803
01804
01805 if (b != YY_CURRENT_BUFFER){
01806 b->yy_bs_lineno = 1;
01807 b->yy_bs_column = 0;
01808 }
01809
01810 b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
01811
01812 errno = oerrno;
01813 }
01814
01819 void yy_flush_buffer (YY_BUFFER_STATE b )
01820 {
01821 if ( ! b )
01822 return;
01823
01824 b->yy_n_chars = 0;
01825
01826
01827
01828
01829
01830 b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
01831 b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
01832
01833 b->yy_buf_pos = &b->yy_ch_buf[0];
01834
01835 b->yy_at_bol = 1;
01836 b->yy_buffer_status = YY_BUFFER_NEW;
01837
01838 if ( b == YY_CURRENT_BUFFER )
01839 yy_load_buffer_state( );
01840 }
01841
01848 void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
01849 {
01850 if (new_buffer == NULL)
01851 return;
01852
01853 yyensure_buffer_stack();
01854
01855
01856 if ( YY_CURRENT_BUFFER )
01857 {
01858
01859 *(yy_c_buf_p) = (yy_hold_char);
01860 YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p);
01861 YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars);
01862 }
01863
01864
01865 if (YY_CURRENT_BUFFER)
01866 (yy_buffer_stack_top)++;
01867 YY_CURRENT_BUFFER_LVALUE = new_buffer;
01868
01869
01870 yy_load_buffer_state( );
01871 (yy_did_buffer_switch_on_eof) = 1;
01872 }
01873
01878 void yypop_buffer_state (void)
01879 {
01880 if (!YY_CURRENT_BUFFER)
01881 return;
01882
01883 yy_delete_buffer(YY_CURRENT_BUFFER );
01884 YY_CURRENT_BUFFER_LVALUE = NULL;
01885 if ((yy_buffer_stack_top) > 0)
01886 --(yy_buffer_stack_top);
01887
01888 if (YY_CURRENT_BUFFER) {
01889 yy_load_buffer_state( );
01890 (yy_did_buffer_switch_on_eof) = 1;
01891 }
01892 }
01893
01894
01895
01896
01897 static void yyensure_buffer_stack (void)
01898 {
01899 int num_to_alloc;
01900
01901 if (!(yy_buffer_stack)) {
01902
01903
01904
01905
01906
01907 num_to_alloc = 1;
01908 (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc
01909 (num_to_alloc * sizeof(struct yy_buffer_state*)
01910 );
01911 if ( ! (yy_buffer_stack) )
01912 YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
01913
01914 memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*));
01915
01916 (yy_buffer_stack_max) = num_to_alloc;
01917 (yy_buffer_stack_top) = 0;
01918 return;
01919 }
01920
01921 if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){
01922
01923
01924 int grow_size = 8 ;
01925
01926 num_to_alloc = (yy_buffer_stack_max) + grow_size;
01927 (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc
01928 ((yy_buffer_stack),
01929 num_to_alloc * sizeof(struct yy_buffer_state*)
01930 );
01931 if ( ! (yy_buffer_stack) )
01932 YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" );
01933
01934
01935 memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*));
01936 (yy_buffer_stack_max) = num_to_alloc;
01937 }
01938 }
01939
01946 YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size )
01947 {
01948 YY_BUFFER_STATE b;
01949
01950 if ( size < 2 ||
01951 base[size-2] != YY_END_OF_BUFFER_CHAR ||
01952 base[size-1] != YY_END_OF_BUFFER_CHAR )
01953
01954 return 0;
01955
01956 b = (YY_BUFFER_STATE) yyalloc(sizeof( struct yy_buffer_state ) );
01957 if ( ! b )
01958 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
01959
01960 b->yy_buf_size = size - 2;
01961 b->yy_buf_pos = b->yy_ch_buf = base;
01962 b->yy_is_our_buffer = 0;
01963 b->yy_input_file = 0;
01964 b->yy_n_chars = b->yy_buf_size;
01965 b->yy_is_interactive = 0;
01966 b->yy_at_bol = 1;
01967 b->yy_fill_buffer = 0;
01968 b->yy_buffer_status = YY_BUFFER_NEW;
01969
01970 yy_switch_to_buffer(b );
01971
01972 return b;
01973 }
01974
01983 YY_BUFFER_STATE yy_scan_string (yyconst char * yystr )
01984 {
01985
01986 return yy_scan_bytes(yystr,strlen(yystr) );
01987 }
01988
01996 YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, int _yybytes_len )
01997 {
01998 YY_BUFFER_STATE b;
01999 char *buf;
02000 yy_size_t n;
02001 int i;
02002
02003
02004 n = _yybytes_len + 2;
02005 buf = (char *) yyalloc(n );
02006 if ( ! buf )
02007 YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
02008
02009 for ( i = 0; i < _yybytes_len; ++i )
02010 buf[i] = yybytes[i];
02011
02012 buf[_yybytes_len] = buf[_yybytes_len+1] = YY_END_OF_BUFFER_CHAR;
02013
02014 b = yy_scan_buffer(buf,n );
02015 if ( ! b )
02016 YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
02017
02018
02019
02020
02021 b->yy_is_our_buffer = 1;
02022
02023 return b;
02024 }
02025
02026 #ifndef YY_EXIT_FAILURE
02027 #define YY_EXIT_FAILURE 2
02028 #endif
02029
02030 static void yy_fatal_error (yyconst char* msg )
02031 {
02032 (void) fprintf( stderr, "%s\n", msg );
02033 exit( YY_EXIT_FAILURE );
02034 }
02035
02036
02037
02038 #undef yyless
02039 #define yyless(n) \
02040 do \
02041 { \
02042 \
02043 int yyless_macro_arg = (n); \
02044 YY_LESS_LINENO(yyless_macro_arg);\
02045 yytext[yyleng] = (yy_hold_char); \
02046 (yy_c_buf_p) = yytext + yyless_macro_arg; \
02047 (yy_hold_char) = *(yy_c_buf_p); \
02048 *(yy_c_buf_p) = '\0'; \
02049 yyleng = yyless_macro_arg; \
02050 } \
02051 while ( 0 )
02052
02053
02054
02058 int yyget_lineno (void)
02059 {
02060
02061 return yylineno;
02062 }
02063
02067 FILE *yyget_in (void)
02068 {
02069 return yyin;
02070 }
02071
02075 FILE *yyget_out (void)
02076 {
02077 return yyout;
02078 }
02079
02083 int yyget_leng (void)
02084 {
02085 return yyleng;
02086 }
02087
02092 char *yyget_text (void)
02093 {
02094 return yytext;
02095 }
02096
02101 void yyset_lineno (int line_number )
02102 {
02103
02104 yylineno = line_number;
02105 }
02106
02113 void yyset_in (FILE * in_str )
02114 {
02115 yyin = in_str ;
02116 }
02117
02118 void yyset_out (FILE * out_str )
02119 {
02120 yyout = out_str ;
02121 }
02122
02123 int yyget_debug (void)
02124 {
02125 return yy_flex_debug;
02126 }
02127
02128 void yyset_debug (int bdebug )
02129 {
02130 yy_flex_debug = bdebug ;
02131 }
02132
02133 static int yy_init_globals (void)
02134 {
02135
02136
02137
02138
02139 (yy_buffer_stack) = 0;
02140 (yy_buffer_stack_top) = 0;
02141 (yy_buffer_stack_max) = 0;
02142 (yy_c_buf_p) = (char *) 0;
02143 (yy_init) = 0;
02144 (yy_start) = 0;
02145
02146
02147 #ifdef YY_STDINIT
02148 yyin = stdin;
02149 yyout = stdout;
02150 #else
02151 yyin = (FILE *) 0;
02152 yyout = (FILE *) 0;
02153 #endif
02154
02155
02156
02157
02158 return 0;
02159 }
02160
02161
02162 int yylex_destroy (void)
02163 {
02164
02165
02166 while(YY_CURRENT_BUFFER){
02167 yy_delete_buffer(YY_CURRENT_BUFFER );
02168 YY_CURRENT_BUFFER_LVALUE = NULL;
02169 yypop_buffer_state();
02170 }
02171
02172
02173 yyfree((yy_buffer_stack) );
02174 (yy_buffer_stack) = NULL;
02175
02176
02177
02178 yy_init_globals( );
02179
02180 return 0;
02181 }
02182
02183
02184
02185
02186
02187 #ifndef yytext_ptr
02188 static void yy_flex_strncpy (char* s1, yyconst char * s2, int n )
02189 {
02190 register int i;
02191 for ( i = 0; i < n; ++i )
02192 s1[i] = s2[i];
02193 }
02194 #endif
02195
02196 #ifdef YY_NEED_STRLEN
02197 static int yy_flex_strlen (yyconst char * s )
02198 {
02199 register int n;
02200 for ( n = 0; s[n]; ++n )
02201 ;
02202
02203 return n;
02204 }
02205 #endif
02206
02207 void *yyalloc (yy_size_t size )
02208 {
02209 return (void *) malloc( size );
02210 }
02211
02212 void *yyrealloc (void * ptr, yy_size_t size )
02213 {
02214
02215
02216
02217
02218
02219
02220
02221 return (void *) realloc( (char *) ptr, size );
02222 }
02223
02224 void yyfree (void * ptr )
02225 {
02226 free( (char *) ptr );
02227 }
02228
02229 #define YYTABLES_NAME "yytables"
02230
02231 #line 209 "lex.l"
02232
02233
02234
02235
02236
02237
02238
02239
02240
02241
02242
02243
02244
02245
02246
02247
02248 int my_yyinput(char *buf, int max_size)
02249 {
02250 int rest, n;
02251
02252 rest = sqlpStmt->stmt + strlen( sqlpStmt->stmt) - sqlpStmt->cur;
02253 n = ( max_size < rest ? max_size : rest );
02254
02255 if ( n > 0 )
02256 {
02257 memcpy( buf, sqlpStmt->cur, n );
02258 sqlpStmt->cur += n;
02259 }
02260
02261 return n;
02262 }
02263
02264
02265
02266
02267
02268
02269
02270
02271 void yyerror( char *s )
02272 {
02273 snprintf( sqlpStmt->errmsg, 500, "%s processing '%s'", s, yytext );
02274
02275 #ifdef YY_CURRENT_BUFFER
02276 yy_flush_buffer(YY_CURRENT_BUFFER);
02277 #endif
02278
02279 }
02280
02281
02282
02283
02284
02285
02286
02287
02288 int yywrap()
02289 {
02290 return 1;
02291 }
02292
02293