Commit cf058e65 authored by osku's avatar osku

Support quoted identifiers in InnoDB's SQL parser. Original patch by marko,

testing and a few fixes by me.
parent 68908aba
#include "univ.i"
#line 2 "_flex_tmp.c"
#line 3 "lex.yy.c" #line 4 "_flex_tmp.c"
#define YY_INT_ALIGNED short int #define YY_INT_ALIGNED short int
...@@ -13,8 +15,6 @@ ...@@ -13,8 +15,6 @@
#define FLEX_BETA #define FLEX_BETA
#endif #endif
#include "univ.i"
/* First, we deal with platform-specific or compiler-specific issues. */ /* First, we deal with platform-specific or compiler-specific issues. */
/* begin standard C headers. */ /* begin standard C headers. */
...@@ -356,8 +356,8 @@ static void yy_fatal_error (yyconst char msg[] ); ...@@ -356,8 +356,8 @@ static void yy_fatal_error (yyconst char msg[] );
*yy_cp = '\0'; \ *yy_cp = '\0'; \
(yy_c_buf_p) = yy_cp; (yy_c_buf_p) = yy_cp;
#define YY_NUM_RULES 111 #define YY_NUM_RULES 114
#define YY_END_OF_BUFFER 112 #define YY_END_OF_BUFFER 115
/* This struct is not used in this scanner, /* This struct is not used in this scanner,
but its presence is necessary. */ but its presence is necessary. */
struct yy_trans_info struct yy_trans_info
...@@ -365,49 +365,50 @@ struct yy_trans_info ...@@ -365,49 +365,50 @@ struct yy_trans_info
flex_int32_t yy_verify; flex_int32_t yy_verify;
flex_int32_t yy_nxt; flex_int32_t yy_nxt;
}; };
static yyconst flex_int16_t yy_accept[379] = static yyconst flex_int16_t yy_accept[386] =
{ 0, { 0,
0, 0, 106, 106, 0, 0, 112, 110, 109, 109, 0, 0, 109, 109, 0, 0, 0, 0, 115, 113,
101, 3, 90, 96, 99, 97, 94, 98, 110, 100, 112, 112, 6, 104, 3, 93, 99, 102, 100, 97,
1, 110, 95, 93, 91, 92, 104, 84, 84, 84, 101, 113, 103, 1, 113, 98, 96, 94, 95, 107,
84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
84, 84, 84, 84, 84, 102, 103, 106, 107, 4, 87, 87, 87, 87, 87, 87, 87, 87, 105, 106,
5, 109, 85, 105, 2, 1, 86, 87, 89, 88, 109, 110, 4, 5, 7, 8, 112, 88, 108, 2,
84, 84, 84, 84, 84, 84, 40, 84, 84, 84, 1, 89, 90, 92, 91, 87, 87, 87, 87, 87,
84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 87, 43, 87, 87, 87, 87, 87, 87, 87, 87,
84, 84, 23, 12, 20, 84, 84, 84, 84, 50, 87, 87, 87, 87, 87, 87, 87, 26, 15, 23,
57, 84, 9, 84, 84, 84, 84, 84, 84, 84, 87, 87, 87, 87, 53, 60, 87, 12, 87, 87,
84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
106, 107, 107, 108, 4, 5, 2, 8, 41, 84, 87, 87, 87, 87, 87, 109, 110, 110, 111, 4,
84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 5, 7, 8, 2, 11, 44, 87, 87, 87, 87,
84, 84, 84, 84, 84, 84, 84, 22, 84, 84, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
84, 36, 84, 84, 84, 16, 84, 84, 10, 84, 87, 87, 87, 87, 25, 87, 87, 87, 39, 87,
84, 84, 13, 84, 84, 84, 84, 84, 76, 84, 87, 87, 19, 87, 87, 13, 87, 87, 87, 16,
84, 84, 47, 7, 84, 31, 84, 84, 84, 84, 87, 87, 87, 87, 87, 79, 87, 87, 87, 50,
84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 10, 87, 34, 87, 87, 87, 87, 87, 87, 87,
15, 19, 84, 84, 84, 84, 84, 84, 84, 84, 87, 87, 87, 87, 87, 87, 87, 18, 22, 87,
84, 84, 84, 42, 84, 84, 25, 84, 83, 84, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87,
84, 34, 84, 84, 84, 84, 44, 84, 27, 84, 45, 87, 87, 28, 87, 86, 87, 87, 37, 87,
6, 60, 84, 84, 84, 38, 84, 84, 84, 84, 87, 87, 87, 47, 87, 30, 87, 9, 63, 87,
84, 84, 84, 84, 84, 24, 84, 84, 84, 84, 87, 87, 41, 87, 87, 87, 87, 87, 87, 87,
84, 84, 84, 84, 84, 81, 84, 21, 84, 62, 87, 87, 27, 87, 87, 87, 87, 87, 87, 87,
84, 84, 84, 84, 32, 84, 84, 84, 84, 84, 87, 87, 84, 87, 24, 87, 65, 87, 87, 87,
84, 84, 26, 61, 18, 53, 84, 71, 84, 84, 87, 35, 87, 87, 87, 87, 87, 87, 87, 29,
84, 39, 84, 84, 84, 84, 84, 84, 84, 84, 64, 21, 56, 87, 74, 87, 87, 87, 42, 87,
84, 84, 52, 84, 84, 84, 84, 84, 84, 84, 87, 87, 87, 87, 87, 87, 87, 87, 87, 55,
35, 28, 75, 14, 84, 79, 70, 84, 51, 84, 87, 87, 87, 87, 87, 87, 87, 38, 31, 78,
59, 84, 48, 84, 84, 43, 84, 72, 84, 74, 17, 87, 82, 73, 87, 54, 87, 62, 87, 51,
84, 84, 29, 84, 84, 84, 30, 68, 84, 84, 87, 87, 46, 87, 75, 87, 77, 87, 87, 32,
84, 84, 54, 84, 46, 45, 84, 84, 84, 49, 87, 87, 87, 33, 71, 87, 87, 87, 87, 57,
58, 84, 84, 17, 84, 84, 69, 77, 84, 84, 87, 49, 48, 87, 87, 87, 52, 61, 87, 87,
73, 84, 64, 84, 84, 84, 84, 84, 33, 84, 20, 87, 87, 72, 80, 87, 87, 76, 87, 67,
63, 84, 80, 84, 84, 84, 82, 84, 55, 84, 87, 87, 87, 87, 87, 36, 87, 66, 87, 83,
84, 11, 84, 66, 65, 84, 37, 84, 78, 84, 87, 87, 87, 85, 87, 58, 87, 87, 14, 87,
84, 84, 84, 84, 84, 84, 84, 84, 84, 67, 69, 68, 87, 40, 87, 81, 87, 87, 87, 87,
84, 84, 84, 84, 84, 84, 56, 0 87, 87, 87, 87, 87, 87, 70, 87, 87, 87,
87, 87, 87, 59, 0
} ; } ;
static yyconst flex_int32_t yy_ec[256] = static yyconst flex_int32_t yy_ec[256] =
...@@ -415,17 +416,17 @@ static yyconst flex_int32_t yy_ec[256] = ...@@ -415,17 +416,17 @@ static yyconst flex_int32_t yy_ec[256] =
1, 1, 1, 1, 1, 1, 1, 1, 2, 3, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 2, 1, 1, 1, 1, 4, 1, 5, 6, 1, 2, 1, 4, 1, 1, 5, 1, 6, 7,
7, 8, 9, 10, 11, 12, 13, 14, 14, 14, 8, 9, 10, 11, 12, 13, 14, 15, 15, 15,
14, 14, 14, 14, 14, 14, 14, 15, 16, 17, 15, 15, 15, 15, 15, 15, 15, 16, 17, 18,
18, 19, 20, 1, 21, 22, 23, 24, 25, 26, 19, 20, 21, 1, 22, 23, 24, 25, 26, 27,
27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37,
37, 38, 39, 40, 41, 42, 43, 44, 45, 30, 38, 39, 40, 41, 42, 43, 44, 45, 46, 31,
1, 1, 1, 1, 46, 1, 30, 30, 30, 30, 1, 1, 1, 1, 47, 1, 31, 31, 31, 31,
30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31,
30, 30, 30, 30, 30, 30, 30, 30, 30, 30, 31, 31, 31, 31, 31, 31, 31, 31, 31, 31,
30, 30, 47, 1, 48, 1, 1, 1, 1, 1, 31, 31, 48, 1, 49, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
...@@ -442,213 +443,221 @@ static yyconst flex_int32_t yy_ec[256] = ...@@ -442,213 +443,221 @@ static yyconst flex_int32_t yy_ec[256] =
1, 1, 1, 1, 1 1, 1, 1, 1, 1
} ; } ;
static yyconst flex_int32_t yy_meta[49] = static yyconst flex_int32_t yy_meta[50] =
{ 0, { 0,
1, 1, 1, 1, 2, 1, 1, 3, 1, 1, 1, 1, 1, 2, 1, 3, 1, 1, 4, 1,
1, 1, 1, 4, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 5, 1, 1, 1, 1, 1,
4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 1, 5, 5, 5, 5, 5, 5, 5, 5, 5,
4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
4, 4, 4, 4, 4, 4, 1, 1 5, 5, 5, 5, 5, 5, 5, 1, 1
} ; } ;
static yyconst flex_int16_t yy_base[385] = static yyconst flex_int16_t yy_base[394] =
{ 0, { 0,
0, 0, 399, 398, 400, 399, 403, 408, 47, 49, 0, 0, 417, 416, 418, 417, 418, 417, 420, 427,
408, 408, 408, 408, 408, 408, 408, 408, 390, 393, 48, 50, 427, 427, 427, 427, 427, 427, 427, 427,
41, 382, 408, 38, 408, 381, 408, 20, 33, 32, 427, 406, 409, 41, 398, 427, 38, 427, 397, 427,
46, 40, 44, 0, 51, 58, 45, 61, 360, 66, 20, 33, 32, 46, 40, 44, 0, 51, 58, 45,
67, 68, 27, 376, 70, 408, 408, 0, 98, 0, 61, 376, 66, 67, 68, 27, 392, 70, 427, 427,
391, 107, 408, 408, 381, 54, 408, 408, 408, 408, 0, 98, 0, 407, 0, 408, 108, 427, 427, 396,
0, 370, 84, 366, 358, 356, 0, 369, 53, 80, 54, 427, 427, 427, 427, 0, 385, 84, 381, 373,
364, 350, 92, 348, 361, 346, 360, 354, 342, 346, 371, 0, 384, 53, 80, 379, 365, 92, 363, 376,
342, 344, 0, 93, 0, 344, 342, 336, 343, 0, 361, 375, 369, 357, 361, 357, 359, 0, 93, 0,
0, 349, 349, 332, 87, 98, 347, 86, 88, 338, 359, 357, 351, 358, 0, 0, 364, 364, 347, 87,
103, 330, 346, 342, 320, 98, 341, 332, 101, 325, 98, 362, 86, 88, 353, 103, 345, 361, 357, 335,
0, 127, 131, 408, 0, 357, 347, 0, 0, 335, 98, 356, 347, 101, 340, 0, 127, 131, 427, 0,
330, 337, 335, 318, 316, 315, 320, 118, 318, 330, 372, 0, 373, 361, 0, 0, 349, 344, 351, 349,
104, 318, 324, 325, 307, 307, 120, 0, 305, 321, 332, 330, 329, 334, 118, 332, 344, 104, 332, 338,
322, 0, 309, 316, 121, 123, 313, 303, 312, 305, 339, 321, 321, 120, 0, 319, 335, 336, 0, 323,
302, 310, 0, 300, 310, 308, 299, 289, 283, 296, 330, 121, 123, 327, 317, 326, 319, 316, 324, 0,
281, 301, 0, 0, 286, 0, 300, 291, 288, 128, 314, 324, 322, 313, 303, 297, 310, 295, 315, 0,
284, 291, 298, 277, 279, 284, 284, 276, 279, 274, 0, 300, 0, 314, 305, 302, 128, 298, 305, 312,
0, 0, 286, 270, 280, 287, 278, 266, 265, 279, 291, 293, 298, 298, 290, 293, 288, 0, 0, 300,
268, 281, 261, 0, 271, 253, 0, 272, 0, 269, 284, 294, 301, 292, 280, 279, 293, 282, 295, 275,
256, 0, 251, 256, 255, 265, 0, 251, 0, 255, 0, 285, 267, 0, 286, 0, 283, 270, 0, 265,
0, 0, 251, 248, 262, 0, 247, 247, 245, 261, 270, 269, 279, 0, 265, 0, 269, 0, 0, 265,
246, 258, 240, 258, 253, 0, 248, 248, 234, 233, 262, 276, 0, 261, 261, 259, 275, 260, 272, 254,
246, 232, 246, 245, 244, 0, 228, 0, 222, 0, 272, 267, 0, 262, 262, 248, 247, 260, 246, 260,
241, 225, 224, 224, 0, 237, 227, 222, 221, 233, 259, 258, 0, 242, 0, 236, 0, 255, 239, 238,
223, 222, 0, 0, 0, 0, 215, 0, 229, 225, 238, 0, 251, 241, 236, 235, 247, 237, 236, 0,
211, 0, 225, 226, 209, 214, 207, 225, 207, 204, 0, 0, 0, 229, 0, 243, 239, 225, 0, 239,
205, 202, 0, 207, 219, 206, 213, 203, 211, 196, 240, 223, 228, 221, 239, 221, 218, 219, 216, 0,
0, 0, 0, 188, 195, 0, 0, 192, 0, 191, 221, 233, 220, 227, 217, 225, 210, 0, 0, 0,
0, 205, 0, 206, 193, 0, 189, 0, 192, 0, 202, 209, 0, 0, 206, 0, 205, 0, 219, 0,
184, 186, 0, 185, 199, 192, 0, 0, 195, 198, 220, 207, 0, 203, 0, 206, 0, 198, 200, 0,
180, 195, 0, 191, 0, 0, 175, 189, 188, 0, 199, 213, 206, 0, 0, 209, 212, 194, 209, 0,
0, 172, 171, 0, 186, 171, 0, 0, 177, 173, 205, 0, 0, 189, 203, 202, 0, 0, 186, 185,
0, 168, 0, 180, 180, 168, 178, 167, 0, 154, 0, 200, 185, 0, 0, 191, 187, 0, 182, 0,
0, 174, 0, 158, 152, 158, 0, 149, 0, 154, 194, 194, 182, 192, 181, 0, 168, 0, 188, 0,
167, 0, 166, 0, 0, 157, 0, 161, 0, 148, 172, 166, 172, 0, 163, 0, 168, 181, 0, 180,
148, 154, 140, 163, 155, 158, 146, 135, 114, 0, 0, 0, 171, 0, 175, 0, 162, 162, 168, 154,
126, 131, 122, 119, 115, 107, 0, 408, 162, 166, 177, 169, 169, 156, 143, 114, 0, 126, 131, 122,
143, 170, 174, 178 119, 115, 107, 0, 427, 163, 168, 173, 143, 178,
183, 188, 193
} ; } ;
static yyconst flex_int16_t yy_def[385] = static yyconst flex_int16_t yy_def[394] =
{ 0, { 0,
378, 1, 379, 379, 380, 380, 378, 378, 378, 378, 385, 1, 386, 386, 387, 387, 388, 388, 385, 385,
378, 378, 378, 378, 378, 378, 378, 378, 378, 378, 385, 385, 385, 385, 385, 385, 385, 385, 385, 385,
378, 378, 378, 378, 378, 378, 378, 381, 381, 381, 385, 385, 385, 385, 385, 385, 385, 385, 385, 385,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 378, 378, 382, 383, 384, 389, 389, 389, 389, 389, 389, 389, 389, 385, 385,
378, 378, 378, 378, 378, 378, 378, 378, 378, 378, 390, 391, 392, 385, 393, 385, 385, 385, 385, 385,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 385, 385, 385, 385, 385, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
382, 383, 383, 378, 384, 378, 378, 381, 381, 381, 389, 389, 389, 389, 389, 390, 391, 391, 385, 392,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 385, 393, 385, 385, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 381, 381, 381, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
381, 381, 381, 381, 381, 381, 381, 0, 378, 378, 389, 389, 389, 389, 389, 389, 389, 389, 389, 389,
378, 378, 378, 378 389, 389, 389, 389, 0, 385, 385, 385, 385, 385,
385, 385, 385
} ; } ;
static yyconst flex_int16_t yy_nxt[457] = static yyconst flex_int16_t yy_nxt[477] =
{ 0, { 0,
8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
28, 29, 30, 31, 32, 33, 34, 34, 35, 34, 30, 31, 32, 33, 34, 35, 36, 37, 37, 38,
34, 36, 34, 37, 38, 39, 34, 40, 41, 42, 37, 37, 39, 37, 40, 41, 42, 37, 43, 44,
43, 44, 45, 34, 34, 34, 46, 47, 52, 52, 45, 46, 47, 48, 37, 37, 37, 49, 50, 57,
52, 52, 55, 62, 56, 58, 59, 64, 63, 68, 57, 57, 57, 60, 67, 61, 63, 64, 69, 68,
106, 65, 107, 69, 66, 55, 70, 56, 79, 71, 73, 111, 70, 112, 74, 71, 60, 75, 61, 84,
73, 76, 72, 77, 74, 80, 83, 67, 81, 88, 76, 78, 81, 77, 82, 79, 85, 88, 72, 86,
75, 82, 86, 78, 84, 89, 90, 125, 103, 85, 93, 80, 87, 91, 83, 89, 94, 95, 132, 108,
96, 99, 87, 126, 91, 104, 92, 109, 93, 97, 90, 101, 104, 92, 133, 96, 109, 97, 114, 98,
98, 94, 105, 100, 110, 113, 119, 101, 52, 52, 102, 103, 99, 110, 105, 115, 118, 126, 106, 57,
114, 102, 127, 128, 132, 154, 144, 160, 156, 162, 57, 119, 107, 134, 135, 139, 161, 151, 167, 163,
129, 155, 120, 133, 165, 175, 171, 163, 161, 176, 169, 136, 162, 127, 140, 172, 182, 178, 170, 168,
134, 145, 146, 157, 378, 166, 172, 158, 113, 378, 183, 141, 152, 153, 164, 385, 173, 179, 165, 118,
186, 190, 191, 114, 197, 204, 61, 206, 198, 227, 385, 193, 197, 198, 119, 204, 211, 66, 213, 205,
228, 377, 376, 375, 374, 373, 187, 207, 372, 371, 234, 235, 384, 383, 382, 381, 380, 194, 214, 379,
205, 229, 48, 48, 48, 48, 50, 50, 50, 50, 378, 212, 236, 51, 51, 51, 51, 51, 53, 53,
111, 111, 370, 111, 112, 112, 112, 112, 115, 369, 53, 53, 53, 55, 55, 55, 55, 55, 116, 116,
115, 115, 368, 367, 366, 365, 364, 363, 362, 361, 116, 377, 116, 117, 117, 117, 117, 117, 120, 120,
360, 359, 358, 357, 356, 355, 354, 353, 352, 351, 376, 120, 120, 122, 375, 122, 122, 122, 374, 373,
350, 349, 348, 347, 346, 345, 344, 343, 342, 341, 372, 371, 370, 369, 368, 367, 366, 365, 364, 363,
340, 339, 338, 337, 336, 335, 334, 333, 332, 331, 362, 361, 360, 359, 358, 357, 356, 355, 354, 353,
330, 329, 328, 327, 326, 325, 324, 323, 322, 321, 352, 351, 350, 349, 348, 347, 346, 345, 344, 343,
320, 319, 318, 317, 316, 315, 314, 313, 312, 311, 342, 341, 340, 339, 338, 337, 336, 335, 334, 333,
310, 309, 308, 307, 306, 305, 304, 303, 302, 301, 332, 331, 330, 329, 328, 327, 326, 325, 324, 323,
300, 299, 298, 297, 296, 295, 294, 293, 292, 291, 322, 321, 320, 319, 318, 317, 316, 315, 314, 313,
290, 289, 288, 287, 286, 285, 284, 283, 282, 281, 312, 311, 310, 309, 308, 307, 306, 305, 304, 303,
280, 279, 278, 277, 276, 275, 274, 273, 272, 271, 302, 301, 300, 299, 298, 297, 296, 295, 294, 293,
270, 269, 268, 267, 266, 265, 264, 263, 262, 261, 292, 291, 290, 289, 288, 287, 286, 285, 284, 283,
260, 259, 258, 257, 256, 255, 254, 253, 252, 251, 282, 281, 280, 279, 278, 277, 276, 275, 274, 273,
250, 249, 248, 247, 246, 245, 244, 243, 242, 241, 272, 271, 270, 269, 268, 267, 266, 265, 264, 263,
240, 239, 238, 237, 236, 235, 234, 233, 232, 231, 262, 261, 260, 259, 258, 257, 256, 255, 254, 253,
230, 226, 225, 224, 223, 222, 221, 220, 219, 218, 252, 251, 250, 249, 248, 247, 246, 245, 244, 243,
217, 216, 215, 214, 213, 212, 211, 210, 209, 208, 242, 241, 240, 239, 238, 237, 233, 232, 231, 230,
203, 202, 201, 200, 199, 196, 195, 194, 193, 192, 229, 228, 227, 226, 225, 224, 223, 222, 221, 220,
189, 188, 185, 184, 183, 182, 181, 180, 179, 178, 219, 218, 217, 216, 215, 210, 209, 208, 207, 206,
117, 116, 177, 174, 173, 170, 169, 168, 167, 164, 203, 202, 201, 200, 199, 196, 195, 192, 191, 190,
159, 153, 152, 151, 150, 149, 148, 147, 143, 142, 189, 188, 187, 186, 185, 124, 123, 121, 184, 181,
141, 140, 139, 138, 137, 136, 135, 131, 130, 124, 180, 177, 176, 175, 174, 171, 166, 160, 159, 158,
123, 122, 121, 118, 117, 116, 108, 95, 60, 57, 157, 156, 155, 154, 150, 149, 148, 147, 146, 145,
54, 53, 378, 51, 51, 49, 49, 7, 378, 378, 144, 143, 142, 138, 137, 131, 130, 129, 128, 125,
378, 378, 378, 378, 378, 378, 378, 378, 378, 378, 124, 123, 121, 113, 100, 65, 62, 59, 58, 385,
378, 378, 378, 378, 378, 378, 378, 378, 378, 378, 56, 56, 54, 54, 52, 52, 9, 385, 385, 385,
378, 378, 378, 378, 378, 378, 378, 378, 378, 378, 385, 385, 385, 385, 385, 385, 385, 385, 385, 385,
378, 378, 378, 378, 378, 378, 378, 378, 378, 378, 385, 385, 385, 385, 385, 385, 385, 385, 385, 385,
378, 378, 378, 378, 378, 378 385, 385, 385, 385, 385, 385, 385, 385, 385, 385,
385, 385, 385, 385, 385, 385, 385, 385, 385, 385,
385, 385, 385, 385, 385, 385
} ; } ;
static yyconst flex_int16_t yy_chk[457] = static yyconst flex_int16_t yy_chk[477] =
{ 0, { 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 9, 9, 1, 1, 1, 1, 1, 1, 1, 1, 1, 11,
10, 10, 21, 28, 21, 24, 24, 29, 28, 30, 11, 12, 12, 24, 31, 24, 27, 27, 32, 31,
43, 29, 43, 30, 29, 56, 30, 56, 33, 30, 33, 46, 32, 46, 33, 32, 61, 33, 61, 36,
31, 32, 30, 32, 31, 33, 35, 29, 33, 37, 33, 34, 35, 33, 35, 34, 36, 38, 32, 36,
31, 33, 36, 32, 35, 37, 38, 69, 42, 35, 40, 34, 36, 39, 35, 38, 40, 41, 74, 45,
40, 41, 36, 69, 38, 42, 38, 45, 38, 40, 38, 43, 44, 39, 74, 41, 45, 41, 48, 41,
40, 38, 42, 41, 45, 49, 63, 41, 52, 52, 43, 43, 41, 45, 44, 48, 52, 68, 44, 57,
49, 41, 70, 70, 73, 95, 84, 98, 96, 99, 57, 52, 44, 75, 75, 78, 100, 89, 103, 101,
70, 95, 63, 73, 101, 109, 106, 99, 98, 109, 104, 75, 100, 68, 78, 106, 114, 111, 104, 103,
73, 84, 84, 96, 112, 101, 106, 96, 113, 112, 114, 78, 89, 89, 101, 117, 106, 111, 101, 118,
128, 131, 131, 113, 137, 145, 381, 146, 137, 170, 117, 135, 138, 138, 118, 144, 152, 389, 153, 144,
170, 376, 375, 374, 373, 372, 128, 146, 371, 369, 177, 177, 383, 382, 381, 380, 379, 135, 153, 378,
145, 170, 379, 379, 379, 379, 380, 380, 380, 380, 376, 152, 177, 386, 386, 386, 386, 386, 387, 387,
382, 382, 368, 382, 383, 383, 383, 383, 384, 367, 387, 387, 387, 388, 388, 388, 388, 388, 390, 390,
384, 384, 366, 365, 364, 363, 362, 361, 360, 358, 390, 375, 390, 391, 391, 391, 391, 391, 392, 392,
356, 353, 351, 350, 348, 346, 345, 344, 342, 340, 374, 392, 392, 393, 373, 393, 393, 393, 372, 371,
338, 337, 336, 335, 334, 332, 330, 329, 326, 325, 370, 369, 368, 367, 365, 363, 360, 358, 357, 355,
323, 322, 319, 318, 317, 314, 312, 311, 310, 309, 353, 352, 351, 349, 347, 345, 344, 343, 342, 341,
306, 305, 304, 302, 301, 299, 297, 295, 294, 292, 339, 337, 336, 333, 332, 330, 329, 326, 325, 324,
290, 288, 285, 284, 280, 279, 278, 277, 276, 275, 321, 319, 318, 317, 316, 313, 312, 311, 309, 308,
274, 272, 271, 270, 269, 268, 267, 266, 265, 264, 306, 304, 302, 301, 299, 297, 295, 292, 291, 287,
263, 261, 260, 259, 257, 252, 251, 250, 249, 248, 286, 285, 284, 283, 282, 281, 279, 278, 277, 276,
247, 246, 244, 243, 242, 241, 239, 237, 235, 234, 275, 274, 273, 272, 271, 270, 268, 267, 266, 264,
233, 232, 231, 230, 229, 228, 227, 225, 224, 223, 259, 258, 257, 256, 255, 254, 253, 251, 250, 249,
222, 221, 220, 219, 218, 217, 215, 214, 213, 210, 248, 246, 244, 242, 241, 240, 239, 238, 237, 236,
208, 206, 205, 204, 203, 201, 200, 198, 196, 195, 235, 234, 232, 231, 230, 229, 228, 227, 226, 225,
193, 192, 191, 190, 189, 188, 187, 186, 185, 184, 224, 222, 221, 220, 217, 215, 213, 212, 211, 210,
183, 180, 179, 178, 177, 176, 175, 174, 173, 172, 208, 207, 205, 203, 202, 200, 199, 198, 197, 196,
171, 169, 168, 167, 165, 162, 161, 160, 159, 158, 195, 194, 193, 192, 191, 190, 187, 186, 185, 184,
157, 156, 155, 154, 152, 151, 150, 149, 148, 147, 183, 182, 181, 180, 179, 178, 176, 175, 174, 172,
144, 143, 141, 140, 139, 136, 135, 134, 133, 132, 169, 168, 167, 166, 165, 164, 163, 162, 161, 159,
130, 129, 127, 126, 125, 124, 123, 122, 121, 120, 158, 157, 156, 155, 154, 151, 150, 148, 147, 146,
117, 116, 110, 108, 107, 105, 104, 103, 102, 100, 143, 142, 141, 140, 139, 137, 136, 134, 133, 132,
97, 94, 93, 92, 89, 88, 87, 86, 82, 81, 131, 130, 129, 128, 127, 124, 123, 121, 115, 113,
80, 79, 78, 77, 76, 75, 74, 72, 71, 68, 112, 110, 109, 108, 107, 105, 102, 99, 98, 97,
66, 65, 64, 62, 55, 51, 44, 39, 26, 22, 94, 93, 92, 91, 87, 86, 85, 84, 83, 82,
20, 19, 7, 6, 5, 4, 3, 378, 378, 378, 81, 80, 79, 77, 76, 73, 71, 70, 69, 67,
378, 378, 378, 378, 378, 378, 378, 378, 378, 378, 60, 56, 54, 47, 42, 29, 25, 23, 22, 9,
378, 378, 378, 378, 378, 378, 378, 378, 378, 378, 8, 7, 6, 5, 4, 3, 385, 385, 385, 385,
378, 378, 378, 378, 378, 378, 378, 378, 378, 378, 385, 385, 385, 385, 385, 385, 385, 385, 385, 385,
378, 378, 378, 378, 378, 378, 378, 378, 378, 378, 385, 385, 385, 385, 385, 385, 385, 385, 385, 385,
378, 378, 378, 378, 378, 378 385, 385, 385, 385, 385, 385, 385, 385, 385, 385,
385, 385, 385, 385, 385, 385, 385, 385, 385, 385,
385, 385, 385, 385, 385, 385
} ; } ;
static yy_state_type yy_last_accepting_state; static yy_state_type yy_last_accepting_state;
...@@ -680,32 +689,16 @@ not automatically generate them from pars0grm.y and pars0lex.l. ...@@ -680,32 +689,16 @@ not automatically generate them from pars0grm.y and pars0lex.l.
How to make the InnoDB parser and lexer C files: How to make the InnoDB parser and lexer C files:
1. First do 1. Run ./make_flex.sh to generate lexer files.
bison -d pars0grm.y
That generates pars0grm.tab.c and pars0grm.tab.h.
2. Rename pars0grm.tab.c to pars0grm.c and pars0grm.tab.h to pars0grm.h.
3. Copy pars0grm.h also to /innobase/include
4. Do 2. Run ./make_bison.sh to generate parser files.
flex pars0lex.l
That generates lex.yy.c.
5. Rename lex.yy.c to lexyy.c. These instructions seem to work at least with bison-1.875d and flex-2.5.31 on
6. Add '#include "univ.i"' before #include <stdio.h> in lexyy.c
(Needed for AIX)
7. Add a type cast to int to the assignment below the comment
'need more input.' (Removes a warning on Win64)
These instructions seem to work at least with bison-1.28 and flex-2.5.4 on
Linux. Linux.
*******************************************************/ *******************************************************/
#define YY_NO_INPUT 1 #define YY_NO_INPUT 1
#define YY_NO_UNISTD_H 1 #define YY_NO_UNISTD_H 1
#line 54 "pars0lex.l" #line 38 "pars0lex.l"
#define YYSTYPE que_node_t* #define YYSTYPE que_node_t*
#include "univ.i" #include "univ.i"
...@@ -752,11 +745,13 @@ string_append( ...@@ -752,11 +745,13 @@ string_append(
#line 754 "lex.yy.c"
#line 749 "_flex_tmp.c"
#define INITIAL 0 #define INITIAL 0
#define comment 1 #define comment 1
#define quoted 2 #define quoted 2
#define id 3
#ifndef YY_NO_UNISTD_H #ifndef YY_NO_UNISTD_H
/* Special case for "unistd.h", since it is non-ANSI. We include it way /* Special case for "unistd.h", since it is non-ANSI. We include it way
...@@ -903,10 +898,10 @@ YY_DECL ...@@ -903,10 +898,10 @@ YY_DECL
register char *yy_cp, *yy_bp; register char *yy_cp, *yy_bp;
register int yy_act; register int yy_act;
#line 104 "pars0lex.l" #line 89 "pars0lex.l"
#line 908 "lex.yy.c" #line 904 "_flex_tmp.c"
if ( (yy_init) ) if ( (yy_init) )
{ {
...@@ -959,13 +954,13 @@ yy_match: ...@@ -959,13 +954,13 @@ yy_match:
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{ {
yy_current_state = (int) yy_def[yy_current_state]; yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 379 ) if ( yy_current_state >= 386 )
yy_c = yy_meta[(unsigned int) yy_c]; yy_c = yy_meta[(unsigned int) yy_c];
} }
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
++yy_cp; ++yy_cp;
} }
while ( yy_current_state != 378 ); while ( yy_current_state != 385 );
yy_cp = (yy_last_accepting_cpos); yy_cp = (yy_last_accepting_cpos);
yy_current_state = (yy_last_accepting_state); yy_current_state = (yy_last_accepting_state);
...@@ -987,7 +982,7 @@ do_action: /* This label is used only to access EOF actions. */ ...@@ -987,7 +982,7 @@ do_action: /* This label is used only to access EOF actions. */
case 1: case 1:
YY_RULE_SETUP YY_RULE_SETUP
#line 106 "pars0lex.l" #line 91 "pars0lex.l"
{ {
yylval = sym_tab_add_int_lit(pars_sym_tab_global, yylval = sym_tab_add_int_lit(pars_sym_tab_global,
atoi(yytext)); atoi(yytext));
...@@ -996,7 +991,7 @@ YY_RULE_SETUP ...@@ -996,7 +991,7 @@ YY_RULE_SETUP
YY_BREAK YY_BREAK
case 2: case 2:
YY_RULE_SETUP YY_RULE_SETUP
#line 112 "pars0lex.l" #line 97 "pars0lex.l"
{ {
ut_error; /* not implemented */ ut_error; /* not implemented */
...@@ -1005,7 +1000,7 @@ YY_RULE_SETUP ...@@ -1005,7 +1000,7 @@ YY_RULE_SETUP
YY_BREAK YY_BREAK
case 3: case 3:
YY_RULE_SETUP YY_RULE_SETUP
#line 118 "pars0lex.l" #line 103 "pars0lex.l"
{ {
/* Quoted character string literals are handled in an explicit /* Quoted character string literals are handled in an explicit
start state 'quoted'. This state is entered and the buffer for start state 'quoted'. This state is entered and the buffer for
...@@ -1019,7 +1014,7 @@ In the state 'quoted', only two actions are possible (defined below). */ ...@@ -1019,7 +1014,7 @@ In the state 'quoted', only two actions are possible (defined below). */
case 4: case 4:
/* rule 4 can match eol */ /* rule 4 can match eol */
YY_RULE_SETUP YY_RULE_SETUP
#line 127 "pars0lex.l" #line 112 "pars0lex.l"
{ {
/* Got a sequence of characters other than "'": /* Got a sequence of characters other than "'":
append to string buffer */ append to string buffer */
...@@ -1028,7 +1023,7 @@ YY_RULE_SETUP ...@@ -1028,7 +1023,7 @@ YY_RULE_SETUP
YY_BREAK YY_BREAK
case 5: case 5:
YY_RULE_SETUP YY_RULE_SETUP
#line 132 "pars0lex.l" #line 117 "pars0lex.l"
{ {
/* Got a sequence of "'" characters: /* Got a sequence of "'" characters:
append half of them to string buffer, append half of them to string buffer,
...@@ -1055,627 +1050,654 @@ YY_RULE_SETUP ...@@ -1055,627 +1050,654 @@ YY_RULE_SETUP
YY_BREAK YY_BREAK
case 6: case 6:
YY_RULE_SETUP YY_RULE_SETUP
#line 156 "pars0lex.l" #line 141 "pars0lex.l"
{ {
yylval = sym_tab_add_null_lit(pars_sym_tab_global); /* Quoted identifiers are handled in an explicit start state 'id'.
This state is entered and the buffer for the scanned string is emptied
upon encountering a starting quote.
return(PARS_NULL_LIT); In the state 'id', only two actions are possible (defined below). */
BEGIN(id);
stringbuf_len = 0;
} }
YY_BREAK YY_BREAK
case 7: case 7:
/* rule 7 can match eol */
YY_RULE_SETUP YY_RULE_SETUP
#line 162 "pars0lex.l" #line 150 "pars0lex.l"
{ {
/* Implicit cursor name */ /* Got a sequence of characters other than '"':
yylval = sym_tab_add_str_lit(pars_sym_tab_global, append to string buffer */
(byte*) yytext, yyleng); string_append(yytext, yyleng);
return(PARS_SQL_TOKEN);
} }
YY_BREAK YY_BREAK
case 8: case 8:
YY_RULE_SETUP YY_RULE_SETUP
#line 169 "pars0lex.l" #line 155 "pars0lex.l"
{ {
return(PARS_AND_TOKEN); /* Got a sequence of '"' characters:
append half of them to string buffer,
as '""' represents a single '"'.
We apply truncating division,
so that '"""' will result in '"'. */
string_append(yytext, yyleng / 2);
/* If we got an odd number of quotes, then the
last quote we got is the terminating quote.
At the end of the string, we return to the
initial start state and report the scanned
identifier. */
if (yyleng % 2) {
BEGIN(INITIAL);
yylval = sym_tab_add_id(
pars_sym_tab_global,
(byte*) stringbuf, stringbuf_len);
return(PARS_ID_TOKEN);
}
} }
YY_BREAK YY_BREAK
case 9: case 9:
YY_RULE_SETUP YY_RULE_SETUP
#line 173 "pars0lex.l" #line 180 "pars0lex.l"
{ {
return(PARS_OR_TOKEN); yylval = sym_tab_add_null_lit(pars_sym_tab_global);
return(PARS_NULL_LIT);
} }
YY_BREAK YY_BREAK
case 10: case 10:
YY_RULE_SETUP YY_RULE_SETUP
#line 177 "pars0lex.l" #line 186 "pars0lex.l"
{ {
return(PARS_NOT_TOKEN); /* Implicit cursor name */
yylval = sym_tab_add_str_lit(pars_sym_tab_global,
(byte*) yytext, yyleng);
return(PARS_SQL_TOKEN);
} }
YY_BREAK YY_BREAK
case 11: case 11:
YY_RULE_SETUP YY_RULE_SETUP
#line 181 "pars0lex.l" #line 193 "pars0lex.l"
{ {
return(PARS_PROCEDURE_TOKEN); return(PARS_AND_TOKEN);
} }
YY_BREAK YY_BREAK
case 12: case 12:
YY_RULE_SETUP YY_RULE_SETUP
#line 185 "pars0lex.l" #line 197 "pars0lex.l"
{ {
return(PARS_IN_TOKEN); return(PARS_OR_TOKEN);
} }
YY_BREAK YY_BREAK
case 13: case 13:
YY_RULE_SETUP YY_RULE_SETUP
#line 189 "pars0lex.l" #line 201 "pars0lex.l"
{ {
return(PARS_OUT_TOKEN); return(PARS_NOT_TOKEN);
} }
YY_BREAK YY_BREAK
case 14: case 14:
YY_RULE_SETUP YY_RULE_SETUP
#line 193 "pars0lex.l" #line 205 "pars0lex.l"
{ {
return(PARS_BINARY_TOKEN); return(PARS_PROCEDURE_TOKEN);
} }
YY_BREAK YY_BREAK
case 15: case 15:
YY_RULE_SETUP YY_RULE_SETUP
#line 197 "pars0lex.l" #line 209 "pars0lex.l"
{ {
return(PARS_BLOB_TOKEN); return(PARS_IN_TOKEN);
} }
YY_BREAK YY_BREAK
case 16: case 16:
YY_RULE_SETUP YY_RULE_SETUP
#line 201 "pars0lex.l" #line 213 "pars0lex.l"
{ {
return(PARS_INT_TOKEN); return(PARS_OUT_TOKEN);
} }
YY_BREAK YY_BREAK
case 17: case 17:
YY_RULE_SETUP YY_RULE_SETUP
#line 205 "pars0lex.l" #line 217 "pars0lex.l"
{ {
return(PARS_INT_TOKEN); return(PARS_BINARY_TOKEN);
} }
YY_BREAK YY_BREAK
case 18: case 18:
YY_RULE_SETUP YY_RULE_SETUP
#line 209 "pars0lex.l" #line 221 "pars0lex.l"
{ {
return(PARS_FLOAT_TOKEN); return(PARS_BLOB_TOKEN);
} }
YY_BREAK YY_BREAK
case 19: case 19:
YY_RULE_SETUP YY_RULE_SETUP
#line 213 "pars0lex.l" #line 225 "pars0lex.l"
{ {
return(PARS_CHAR_TOKEN); return(PARS_INT_TOKEN);
} }
YY_BREAK YY_BREAK
case 20: case 20:
YY_RULE_SETUP YY_RULE_SETUP
#line 217 "pars0lex.l" #line 229 "pars0lex.l"
{ {
return(PARS_IS_TOKEN); return(PARS_INT_TOKEN);
} }
YY_BREAK YY_BREAK
case 21: case 21:
YY_RULE_SETUP YY_RULE_SETUP
#line 221 "pars0lex.l" #line 233 "pars0lex.l"
{ {
return(PARS_BEGIN_TOKEN); return(PARS_FLOAT_TOKEN);
} }
YY_BREAK YY_BREAK
case 22: case 22:
YY_RULE_SETUP YY_RULE_SETUP
#line 225 "pars0lex.l" #line 237 "pars0lex.l"
{ {
return(PARS_END_TOKEN); return(PARS_CHAR_TOKEN);
} }
YY_BREAK YY_BREAK
case 23: case 23:
YY_RULE_SETUP YY_RULE_SETUP
#line 229 "pars0lex.l" #line 241 "pars0lex.l"
{ {
return(PARS_IF_TOKEN); return(PARS_IS_TOKEN);
} }
YY_BREAK YY_BREAK
case 24: case 24:
YY_RULE_SETUP YY_RULE_SETUP
#line 233 "pars0lex.l" #line 245 "pars0lex.l"
{ {
return(PARS_THEN_TOKEN); return(PARS_BEGIN_TOKEN);
} }
YY_BREAK YY_BREAK
case 25: case 25:
YY_RULE_SETUP YY_RULE_SETUP
#line 237 "pars0lex.l" #line 249 "pars0lex.l"
{ {
return(PARS_ELSE_TOKEN); return(PARS_END_TOKEN);
} }
YY_BREAK YY_BREAK
case 26: case 26:
YY_RULE_SETUP YY_RULE_SETUP
#line 241 "pars0lex.l" #line 253 "pars0lex.l"
{ {
return(PARS_ELSIF_TOKEN); return(PARS_IF_TOKEN);
} }
YY_BREAK YY_BREAK
case 27: case 27:
YY_RULE_SETUP YY_RULE_SETUP
#line 245 "pars0lex.l" #line 257 "pars0lex.l"
{ {
return(PARS_LOOP_TOKEN); return(PARS_THEN_TOKEN);
} }
YY_BREAK YY_BREAK
case 28: case 28:
YY_RULE_SETUP YY_RULE_SETUP
#line 249 "pars0lex.l" #line 261 "pars0lex.l"
{ {
return(PARS_WHILE_TOKEN); return(PARS_ELSE_TOKEN);
} }
YY_BREAK YY_BREAK
case 29: case 29:
YY_RULE_SETUP YY_RULE_SETUP
#line 253 "pars0lex.l" #line 265 "pars0lex.l"
{ {
return(PARS_RETURN_TOKEN); return(PARS_ELSIF_TOKEN);
} }
YY_BREAK YY_BREAK
case 30: case 30:
YY_RULE_SETUP YY_RULE_SETUP
#line 257 "pars0lex.l" #line 269 "pars0lex.l"
{ {
return(PARS_SELECT_TOKEN); return(PARS_LOOP_TOKEN);
} }
YY_BREAK YY_BREAK
case 31: case 31:
YY_RULE_SETUP YY_RULE_SETUP
#line 261 "pars0lex.l" #line 273 "pars0lex.l"
{ {
return(PARS_SUM_TOKEN); return(PARS_WHILE_TOKEN);
} }
YY_BREAK YY_BREAK
case 32: case 32:
YY_RULE_SETUP YY_RULE_SETUP
#line 265 "pars0lex.l" #line 277 "pars0lex.l"
{ {
return(PARS_COUNT_TOKEN); return(PARS_RETURN_TOKEN);
} }
YY_BREAK YY_BREAK
case 33: case 33:
YY_RULE_SETUP YY_RULE_SETUP
#line 269 "pars0lex.l" #line 281 "pars0lex.l"
{ {
return(PARS_DISTINCT_TOKEN); return(PARS_SELECT_TOKEN);
} }
YY_BREAK YY_BREAK
case 34: case 34:
YY_RULE_SETUP YY_RULE_SETUP
#line 273 "pars0lex.l" #line 285 "pars0lex.l"
{ {
return(PARS_FROM_TOKEN); return(PARS_SUM_TOKEN);
} }
YY_BREAK YY_BREAK
case 35: case 35:
YY_RULE_SETUP YY_RULE_SETUP
#line 277 "pars0lex.l" #line 289 "pars0lex.l"
{ {
return(PARS_WHERE_TOKEN); return(PARS_COUNT_TOKEN);
} }
YY_BREAK YY_BREAK
case 36: case 36:
YY_RULE_SETUP YY_RULE_SETUP
#line 281 "pars0lex.l" #line 293 "pars0lex.l"
{ {
return(PARS_FOR_TOKEN); return(PARS_DISTINCT_TOKEN);
} }
YY_BREAK YY_BREAK
case 37: case 37:
YY_RULE_SETUP YY_RULE_SETUP
#line 285 "pars0lex.l" #line 297 "pars0lex.l"
{ {
return(PARS_CONSISTENT_TOKEN); return(PARS_FROM_TOKEN);
} }
YY_BREAK YY_BREAK
case 38: case 38:
YY_RULE_SETUP YY_RULE_SETUP
#line 289 "pars0lex.l" #line 301 "pars0lex.l"
{ {
return(PARS_READ_TOKEN); return(PARS_WHERE_TOKEN);
} }
YY_BREAK YY_BREAK
case 39: case 39:
YY_RULE_SETUP YY_RULE_SETUP
#line 293 "pars0lex.l" #line 305 "pars0lex.l"
{ {
return(PARS_ORDER_TOKEN); return(PARS_FOR_TOKEN);
} }
YY_BREAK YY_BREAK
case 40: case 40:
YY_RULE_SETUP YY_RULE_SETUP
#line 297 "pars0lex.l" #line 309 "pars0lex.l"
{ {
return(PARS_BY_TOKEN); return(PARS_CONSISTENT_TOKEN);
} }
YY_BREAK YY_BREAK
case 41: case 41:
YY_RULE_SETUP YY_RULE_SETUP
#line 301 "pars0lex.l" #line 313 "pars0lex.l"
{ {
return(PARS_ASC_TOKEN); return(PARS_READ_TOKEN);
} }
YY_BREAK YY_BREAK
case 42: case 42:
YY_RULE_SETUP YY_RULE_SETUP
#line 305 "pars0lex.l" #line 317 "pars0lex.l"
{ {
return(PARS_DESC_TOKEN); return(PARS_ORDER_TOKEN);
} }
YY_BREAK YY_BREAK
case 43: case 43:
YY_RULE_SETUP YY_RULE_SETUP
#line 309 "pars0lex.l" #line 321 "pars0lex.l"
{ {
return(PARS_INSERT_TOKEN); return(PARS_BY_TOKEN);
} }
YY_BREAK YY_BREAK
case 44: case 44:
YY_RULE_SETUP YY_RULE_SETUP
#line 313 "pars0lex.l" #line 325 "pars0lex.l"
{ {
return(PARS_INTO_TOKEN); return(PARS_ASC_TOKEN);
} }
YY_BREAK YY_BREAK
case 45: case 45:
YY_RULE_SETUP YY_RULE_SETUP
#line 317 "pars0lex.l" #line 329 "pars0lex.l"
{ {
return(PARS_VALUES_TOKEN); return(PARS_DESC_TOKEN);
} }
YY_BREAK YY_BREAK
case 46: case 46:
YY_RULE_SETUP YY_RULE_SETUP
#line 321 "pars0lex.l" #line 333 "pars0lex.l"
{ {
return(PARS_UPDATE_TOKEN); return(PARS_INSERT_TOKEN);
} }
YY_BREAK YY_BREAK
case 47: case 47:
YY_RULE_SETUP YY_RULE_SETUP
#line 325 "pars0lex.l" #line 337 "pars0lex.l"
{ {
return(PARS_SET_TOKEN); return(PARS_INTO_TOKEN);
} }
YY_BREAK YY_BREAK
case 48: case 48:
YY_RULE_SETUP YY_RULE_SETUP
#line 329 "pars0lex.l" #line 341 "pars0lex.l"
{ {
return(PARS_DELETE_TOKEN); return(PARS_VALUES_TOKEN);
} }
YY_BREAK YY_BREAK
case 49: case 49:
YY_RULE_SETUP YY_RULE_SETUP
#line 333 "pars0lex.l" #line 345 "pars0lex.l"
{ {
return(PARS_CURRENT_TOKEN); return(PARS_UPDATE_TOKEN);
} }
YY_BREAK YY_BREAK
case 50: case 50:
YY_RULE_SETUP YY_RULE_SETUP
#line 337 "pars0lex.l" #line 349 "pars0lex.l"
{ {
return(PARS_OF_TOKEN); return(PARS_SET_TOKEN);
} }
YY_BREAK YY_BREAK
case 51: case 51:
YY_RULE_SETUP YY_RULE_SETUP
#line 341 "pars0lex.l" #line 353 "pars0lex.l"
{ {
return(PARS_CREATE_TOKEN); return(PARS_DELETE_TOKEN);
} }
YY_BREAK YY_BREAK
case 52: case 52:
YY_RULE_SETUP YY_RULE_SETUP
#line 345 "pars0lex.l" #line 357 "pars0lex.l"
{ {
return(PARS_TABLE_TOKEN); return(PARS_CURRENT_TOKEN);
} }
YY_BREAK YY_BREAK
case 53: case 53:
YY_RULE_SETUP YY_RULE_SETUP
#line 349 "pars0lex.l" #line 361 "pars0lex.l"
{ {
return(PARS_INDEX_TOKEN); return(PARS_OF_TOKEN);
} }
YY_BREAK YY_BREAK
case 54: case 54:
YY_RULE_SETUP YY_RULE_SETUP
#line 353 "pars0lex.l" #line 365 "pars0lex.l"
{ {
return(PARS_UNIQUE_TOKEN); return(PARS_CREATE_TOKEN);
} }
YY_BREAK YY_BREAK
case 55: case 55:
YY_RULE_SETUP YY_RULE_SETUP
#line 357 "pars0lex.l" #line 369 "pars0lex.l"
{ {
return(PARS_CLUSTERED_TOKEN); return(PARS_TABLE_TOKEN);
} }
YY_BREAK YY_BREAK
case 56: case 56:
YY_RULE_SETUP YY_RULE_SETUP
#line 361 "pars0lex.l" #line 373 "pars0lex.l"
{ {
return(PARS_DOES_NOT_FIT_IN_MEM_TOKEN); return(PARS_INDEX_TOKEN);
} }
YY_BREAK YY_BREAK
case 57: case 57:
YY_RULE_SETUP YY_RULE_SETUP
#line 365 "pars0lex.l" #line 377 "pars0lex.l"
{ {
return(PARS_ON_TOKEN); return(PARS_UNIQUE_TOKEN);
} }
YY_BREAK YY_BREAK
case 58: case 58:
YY_RULE_SETUP YY_RULE_SETUP
#line 369 "pars0lex.l" #line 381 "pars0lex.l"
{ {
return(PARS_DECLARE_TOKEN); return(PARS_CLUSTERED_TOKEN);
} }
YY_BREAK YY_BREAK
case 59: case 59:
YY_RULE_SETUP YY_RULE_SETUP
#line 373 "pars0lex.l" #line 385 "pars0lex.l"
{ {
return(PARS_CURSOR_TOKEN); return(PARS_DOES_NOT_FIT_IN_MEM_TOKEN);
} }
YY_BREAK YY_BREAK
case 60: case 60:
YY_RULE_SETUP YY_RULE_SETUP
#line 377 "pars0lex.l" #line 389 "pars0lex.l"
{ {
return(PARS_OPEN_TOKEN); return(PARS_ON_TOKEN);
} }
YY_BREAK YY_BREAK
case 61: case 61:
YY_RULE_SETUP YY_RULE_SETUP
#line 381 "pars0lex.l" #line 393 "pars0lex.l"
{ {
return(PARS_FETCH_TOKEN); return(PARS_DECLARE_TOKEN);
} }
YY_BREAK YY_BREAK
case 62: case 62:
YY_RULE_SETUP YY_RULE_SETUP
#line 385 "pars0lex.l" #line 397 "pars0lex.l"
{ {
return(PARS_CLOSE_TOKEN); return(PARS_CURSOR_TOKEN);
} }
YY_BREAK YY_BREAK
case 63: case 63:
YY_RULE_SETUP YY_RULE_SETUP
#line 389 "pars0lex.l" #line 401 "pars0lex.l"
{ {
return(PARS_NOTFOUND_TOKEN); return(PARS_OPEN_TOKEN);
} }
YY_BREAK YY_BREAK
case 64: case 64:
YY_RULE_SETUP YY_RULE_SETUP
#line 393 "pars0lex.l" #line 405 "pars0lex.l"
{ {
return(PARS_TO_CHAR_TOKEN); return(PARS_FETCH_TOKEN);
} }
YY_BREAK YY_BREAK
case 65: case 65:
YY_RULE_SETUP YY_RULE_SETUP
#line 397 "pars0lex.l" #line 409 "pars0lex.l"
{ {
return(PARS_TO_NUMBER_TOKEN); return(PARS_CLOSE_TOKEN);
} }
YY_BREAK YY_BREAK
case 66: case 66:
YY_RULE_SETUP YY_RULE_SETUP
#line 401 "pars0lex.l" #line 413 "pars0lex.l"
{ {
return(PARS_TO_BINARY_TOKEN); return(PARS_NOTFOUND_TOKEN);
} }
YY_BREAK YY_BREAK
case 67: case 67:
YY_RULE_SETUP YY_RULE_SETUP
#line 405 "pars0lex.l" #line 417 "pars0lex.l"
{ {
return(PARS_BINARY_TO_NUMBER_TOKEN); return(PARS_TO_CHAR_TOKEN);
} }
YY_BREAK YY_BREAK
case 68: case 68:
YY_RULE_SETUP YY_RULE_SETUP
#line 409 "pars0lex.l" #line 421 "pars0lex.l"
{ {
return(PARS_SUBSTR_TOKEN); return(PARS_TO_NUMBER_TOKEN);
} }
YY_BREAK YY_BREAK
case 69: case 69:
YY_RULE_SETUP YY_RULE_SETUP
#line 413 "pars0lex.l" #line 425 "pars0lex.l"
{ {
return(PARS_REPLSTR_TOKEN); return(PARS_TO_BINARY_TOKEN);
} }
YY_BREAK YY_BREAK
case 70: case 70:
YY_RULE_SETUP YY_RULE_SETUP
#line 417 "pars0lex.l" #line 429 "pars0lex.l"
{ {
return(PARS_CONCAT_TOKEN); return(PARS_BINARY_TO_NUMBER_TOKEN);
} }
YY_BREAK YY_BREAK
case 71: case 71:
YY_RULE_SETUP YY_RULE_SETUP
#line 421 "pars0lex.l" #line 433 "pars0lex.l"
{ {
return(PARS_INSTR_TOKEN); return(PARS_SUBSTR_TOKEN);
} }
YY_BREAK YY_BREAK
case 72: case 72:
YY_RULE_SETUP YY_RULE_SETUP
#line 425 "pars0lex.l" #line 437 "pars0lex.l"
{ {
return(PARS_LENGTH_TOKEN); return(PARS_REPLSTR_TOKEN);
} }
YY_BREAK YY_BREAK
case 73: case 73:
YY_RULE_SETUP YY_RULE_SETUP
#line 429 "pars0lex.l" #line 441 "pars0lex.l"
{ {
return(PARS_SYSDATE_TOKEN); return(PARS_CONCAT_TOKEN);
} }
YY_BREAK YY_BREAK
case 74: case 74:
YY_RULE_SETUP YY_RULE_SETUP
#line 433 "pars0lex.l" #line 445 "pars0lex.l"
{ {
return(PARS_PRINTF_TOKEN); return(PARS_INSTR_TOKEN);
} }
YY_BREAK YY_BREAK
case 75: case 75:
YY_RULE_SETUP YY_RULE_SETUP
#line 437 "pars0lex.l" #line 449 "pars0lex.l"
{ {
return(PARS_ASSERT_TOKEN); return(PARS_LENGTH_TOKEN);
} }
YY_BREAK YY_BREAK
case 76: case 76:
YY_RULE_SETUP YY_RULE_SETUP
#line 441 "pars0lex.l" #line 453 "pars0lex.l"
{ {
return(PARS_RND_TOKEN); return(PARS_SYSDATE_TOKEN);
} }
YY_BREAK YY_BREAK
case 77: case 77:
YY_RULE_SETUP YY_RULE_SETUP
#line 445 "pars0lex.l" #line 457 "pars0lex.l"
{ {
return(PARS_RND_STR_TOKEN); return(PARS_PRINTF_TOKEN);
} }
YY_BREAK YY_BREAK
case 78: case 78:
YY_RULE_SETUP YY_RULE_SETUP
#line 449 "pars0lex.l" #line 461 "pars0lex.l"
{ {
return(PARS_ROW_PRINTF_TOKEN); return(PARS_ASSERT_TOKEN);
} }
YY_BREAK YY_BREAK
case 79: case 79:
YY_RULE_SETUP YY_RULE_SETUP
#line 453 "pars0lex.l" #line 465 "pars0lex.l"
{ {
return(PARS_COMMIT_TOKEN); return(PARS_RND_TOKEN);
} }
YY_BREAK YY_BREAK
case 80: case 80:
YY_RULE_SETUP YY_RULE_SETUP
#line 457 "pars0lex.l" #line 469 "pars0lex.l"
{ {
return(PARS_ROLLBACK_TOKEN); return(PARS_RND_STR_TOKEN);
} }
YY_BREAK YY_BREAK
case 81: case 81:
YY_RULE_SETUP YY_RULE_SETUP
#line 461 "pars0lex.l" #line 473 "pars0lex.l"
{ {
return(PARS_WORK_TOKEN); return(PARS_ROW_PRINTF_TOKEN);
} }
YY_BREAK YY_BREAK
case 82: case 82:
YY_RULE_SETUP YY_RULE_SETUP
#line 465 "pars0lex.l" #line 477 "pars0lex.l"
{ {
return(PARS_UNSIGNED_TOKEN); return(PARS_COMMIT_TOKEN);
} }
YY_BREAK YY_BREAK
case 83: case 83:
YY_RULE_SETUP YY_RULE_SETUP
#line 469 "pars0lex.l" #line 481 "pars0lex.l"
{ {
return(PARS_EXIT_TOKEN); return(PARS_ROLLBACK_TOKEN);
} }
YY_BREAK YY_BREAK
case 84: case 84:
YY_RULE_SETUP YY_RULE_SETUP
#line 473 "pars0lex.l" #line 485 "pars0lex.l"
{ {
yylval = sym_tab_add_id(pars_sym_tab_global, return(PARS_WORK_TOKEN);
(byte*)yytext,
ut_strlen(yytext));
return(PARS_ID_TOKEN);
} }
YY_BREAK YY_BREAK
case 85: case 85:
YY_RULE_SETUP YY_RULE_SETUP
#line 480 "pars0lex.l" #line 489 "pars0lex.l"
{ {
return(PARS_DDOT_TOKEN); return(PARS_UNSIGNED_TOKEN);
} }
YY_BREAK YY_BREAK
case 86: case 86:
YY_RULE_SETUP YY_RULE_SETUP
#line 484 "pars0lex.l" #line 493 "pars0lex.l"
{ {
return(PARS_ASSIGN_TOKEN); return(PARS_EXIT_TOKEN);
} }
YY_BREAK YY_BREAK
case 87: case 87:
YY_RULE_SETUP YY_RULE_SETUP
#line 488 "pars0lex.l" #line 497 "pars0lex.l"
{ {
return(PARS_LE_TOKEN); yylval = sym_tab_add_id(pars_sym_tab_global,
(byte*)yytext,
ut_strlen(yytext));
return(PARS_ID_TOKEN);
} }
YY_BREAK YY_BREAK
case 88: case 88:
YY_RULE_SETUP YY_RULE_SETUP
#line 492 "pars0lex.l" #line 504 "pars0lex.l"
{ {
return(PARS_GE_TOKEN); return(PARS_DDOT_TOKEN);
} }
YY_BREAK YY_BREAK
case 89: case 89:
YY_RULE_SETUP YY_RULE_SETUP
#line 496 "pars0lex.l" #line 508 "pars0lex.l"
{ {
return(PARS_NE_TOKEN); return(PARS_ASSIGN_TOKEN);
} }
YY_BREAK YY_BREAK
case 90: case 90:
YY_RULE_SETUP YY_RULE_SETUP
#line 500 "pars0lex.l" #line 512 "pars0lex.l"
{ {
return(PARS_LE_TOKEN);
return((int)(*yytext));
} }
YY_BREAK YY_BREAK
case 91: case 91:
YY_RULE_SETUP YY_RULE_SETUP
#line 505 "pars0lex.l" #line 516 "pars0lex.l"
{ {
return(PARS_GE_TOKEN);
return((int)(*yytext));
} }
YY_BREAK YY_BREAK
case 92: case 92:
YY_RULE_SETUP YY_RULE_SETUP
#line 510 "pars0lex.l" #line 520 "pars0lex.l"
{ {
return(PARS_NE_TOKEN);
return((int)(*yytext));
} }
YY_BREAK YY_BREAK
case 93: case 93:
YY_RULE_SETUP YY_RULE_SETUP
#line 515 "pars0lex.l" #line 524 "pars0lex.l"
{ {
return((int)(*yytext)); return((int)(*yytext));
...@@ -1683,7 +1705,7 @@ YY_RULE_SETUP ...@@ -1683,7 +1705,7 @@ YY_RULE_SETUP
YY_BREAK YY_BREAK
case 94: case 94:
YY_RULE_SETUP YY_RULE_SETUP
#line 520 "pars0lex.l" #line 529 "pars0lex.l"
{ {
return((int)(*yytext)); return((int)(*yytext));
...@@ -1691,7 +1713,7 @@ YY_RULE_SETUP ...@@ -1691,7 +1713,7 @@ YY_RULE_SETUP
YY_BREAK YY_BREAK
case 95: case 95:
YY_RULE_SETUP YY_RULE_SETUP
#line 525 "pars0lex.l" #line 534 "pars0lex.l"
{ {
return((int)(*yytext)); return((int)(*yytext));
...@@ -1699,7 +1721,7 @@ YY_RULE_SETUP ...@@ -1699,7 +1721,7 @@ YY_RULE_SETUP
YY_BREAK YY_BREAK
case 96: case 96:
YY_RULE_SETUP YY_RULE_SETUP
#line 530 "pars0lex.l" #line 539 "pars0lex.l"
{ {
return((int)(*yytext)); return((int)(*yytext));
...@@ -1707,7 +1729,7 @@ YY_RULE_SETUP ...@@ -1707,7 +1729,7 @@ YY_RULE_SETUP
YY_BREAK YY_BREAK
case 97: case 97:
YY_RULE_SETUP YY_RULE_SETUP
#line 535 "pars0lex.l" #line 544 "pars0lex.l"
{ {
return((int)(*yytext)); return((int)(*yytext));
...@@ -1715,7 +1737,7 @@ YY_RULE_SETUP ...@@ -1715,7 +1737,7 @@ YY_RULE_SETUP
YY_BREAK YY_BREAK
case 98: case 98:
YY_RULE_SETUP YY_RULE_SETUP
#line 540 "pars0lex.l" #line 549 "pars0lex.l"
{ {
return((int)(*yytext)); return((int)(*yytext));
...@@ -1723,7 +1745,7 @@ YY_RULE_SETUP ...@@ -1723,7 +1745,7 @@ YY_RULE_SETUP
YY_BREAK YY_BREAK
case 99: case 99:
YY_RULE_SETUP YY_RULE_SETUP
#line 545 "pars0lex.l" #line 554 "pars0lex.l"
{ {
return((int)(*yytext)); return((int)(*yytext));
...@@ -1731,7 +1753,7 @@ YY_RULE_SETUP ...@@ -1731,7 +1753,7 @@ YY_RULE_SETUP
YY_BREAK YY_BREAK
case 100: case 100:
YY_RULE_SETUP YY_RULE_SETUP
#line 550 "pars0lex.l" #line 559 "pars0lex.l"
{ {
return((int)(*yytext)); return((int)(*yytext));
...@@ -1739,7 +1761,7 @@ YY_RULE_SETUP ...@@ -1739,7 +1761,7 @@ YY_RULE_SETUP
YY_BREAK YY_BREAK
case 101: case 101:
YY_RULE_SETUP YY_RULE_SETUP
#line 555 "pars0lex.l" #line 564 "pars0lex.l"
{ {
return((int)(*yytext)); return((int)(*yytext));
...@@ -1747,7 +1769,7 @@ YY_RULE_SETUP ...@@ -1747,7 +1769,7 @@ YY_RULE_SETUP
YY_BREAK YY_BREAK
case 102: case 102:
YY_RULE_SETUP YY_RULE_SETUP
#line 560 "pars0lex.l" #line 569 "pars0lex.l"
{ {
return((int)(*yytext)); return((int)(*yytext));
...@@ -1755,7 +1777,7 @@ YY_RULE_SETUP ...@@ -1755,7 +1777,7 @@ YY_RULE_SETUP
YY_BREAK YY_BREAK
case 103: case 103:
YY_RULE_SETUP YY_RULE_SETUP
#line 565 "pars0lex.l" #line 574 "pars0lex.l"
{ {
return((int)(*yytext)); return((int)(*yytext));
...@@ -1763,7 +1785,7 @@ YY_RULE_SETUP ...@@ -1763,7 +1785,7 @@ YY_RULE_SETUP
YY_BREAK YY_BREAK
case 104: case 104:
YY_RULE_SETUP YY_RULE_SETUP
#line 570 "pars0lex.l" #line 579 "pars0lex.l"
{ {
return((int)(*yytext)); return((int)(*yytext));
...@@ -1771,35 +1793,59 @@ YY_RULE_SETUP ...@@ -1771,35 +1793,59 @@ YY_RULE_SETUP
YY_BREAK YY_BREAK
case 105: case 105:
YY_RULE_SETUP YY_RULE_SETUP
#line 575 "pars0lex.l" #line 584 "pars0lex.l"
BEGIN(comment); /* eat up comment */ {
return((int)(*yytext));
}
YY_BREAK YY_BREAK
case 106: case 106:
/* rule 106 can match eol */
YY_RULE_SETUP YY_RULE_SETUP
#line 577 "pars0lex.l" #line 589 "pars0lex.l"
{
return((int)(*yytext));
}
YY_BREAK YY_BREAK
case 107: case 107:
/* rule 107 can match eol */
YY_RULE_SETUP YY_RULE_SETUP
#line 578 "pars0lex.l" #line 594 "pars0lex.l"
{
return((int)(*yytext));
}
YY_BREAK YY_BREAK
case 108: case 108:
YY_RULE_SETUP YY_RULE_SETUP
#line 579 "pars0lex.l" #line 599 "pars0lex.l"
BEGIN(INITIAL); BEGIN(comment); /* eat up comment */
YY_BREAK YY_BREAK
case 109: case 109:
/* rule 109 can match eol */ /* rule 109 can match eol */
YY_RULE_SETUP YY_RULE_SETUP
#line 581 "pars0lex.l" #line 601 "pars0lex.l"
/* eat up whitespace */
YY_BREAK YY_BREAK
case 110: case 110:
/* rule 110 can match eol */
YY_RULE_SETUP YY_RULE_SETUP
#line 584 "pars0lex.l" #line 602 "pars0lex.l"
YY_BREAK
case 111:
YY_RULE_SETUP
#line 603 "pars0lex.l"
BEGIN(INITIAL);
YY_BREAK
case 112:
/* rule 112 can match eol */
YY_RULE_SETUP
#line 605 "pars0lex.l"
/* eat up whitespace */
YY_BREAK
case 113:
YY_RULE_SETUP
#line 608 "pars0lex.l"
{ {
fprintf(stderr,"Unrecognized character: %02x\n", fprintf(stderr,"Unrecognized character: %02x\n",
*yytext); *yytext);
...@@ -1809,15 +1855,16 @@ YY_RULE_SETUP ...@@ -1809,15 +1855,16 @@ YY_RULE_SETUP
return(0); return(0);
} }
YY_BREAK YY_BREAK
case 111: case 114:
YY_RULE_SETUP YY_RULE_SETUP
#line 593 "pars0lex.l" #line 617 "pars0lex.l"
YY_FATAL_ERROR( "flex scanner jammed" ); YY_FATAL_ERROR( "flex scanner jammed" );
YY_BREAK YY_BREAK
#line 1816 "lex.yy.c" #line 1863 "_flex_tmp.c"
case YY_STATE_EOF(INITIAL): case YY_STATE_EOF(INITIAL):
case YY_STATE_EOF(comment): case YY_STATE_EOF(comment):
case YY_STATE_EOF(quoted): case YY_STATE_EOF(quoted):
case YY_STATE_EOF(id):
yyterminate(); yyterminate();
case YY_END_OF_BUFFER: case YY_END_OF_BUFFER:
...@@ -2101,7 +2148,7 @@ static int yy_get_next_buffer (void) ...@@ -2101,7 +2148,7 @@ static int yy_get_next_buffer (void)
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{ {
yy_current_state = (int) yy_def[yy_current_state]; yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 379 ) if ( yy_current_state >= 386 )
yy_c = yy_meta[(unsigned int) yy_c]; yy_c = yy_meta[(unsigned int) yy_c];
} }
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
...@@ -2129,11 +2176,11 @@ static int yy_get_next_buffer (void) ...@@ -2129,11 +2176,11 @@ static int yy_get_next_buffer (void)
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
{ {
yy_current_state = (int) yy_def[yy_current_state]; yy_current_state = (int) yy_def[yy_current_state];
if ( yy_current_state >= 379 ) if ( yy_current_state >= 386 )
yy_c = yy_meta[(unsigned int) yy_c]; yy_c = yy_meta[(unsigned int) yy_c];
} }
yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
yy_is_jam = (yy_current_state == 378); yy_is_jam = (yy_current_state == 385);
return yy_is_jam ? 0 : yy_current_state; return yy_is_jam ? 0 : yy_current_state;
} }
...@@ -2656,7 +2703,7 @@ void yyfree (void * ptr ) ...@@ -2656,7 +2703,7 @@ void yyfree (void * ptr )
#undef YY_DECL_IS_OURS #undef YY_DECL_IS_OURS
#undef YY_DECL #undef YY_DECL
#endif #endif
#line 593 "pars0lex.l" #line 617 "pars0lex.l"
...@@ -85,6 +85,7 @@ DIGIT [0-9] ...@@ -85,6 +85,7 @@ DIGIT [0-9]
ID [a-z_A-Z][a-z_A-Z0-9]* ID [a-z_A-Z][a-z_A-Z0-9]*
%x comment %x comment
%x quoted %x quoted
%x id
%% %%
{DIGIT}+ { {DIGIT}+ {
...@@ -137,6 +138,45 @@ In the state 'quoted', only two actions are possible (defined below). */ ...@@ -137,6 +138,45 @@ In the state 'quoted', only two actions are possible (defined below). */
} }
} }
\" {
/* Quoted identifiers are handled in an explicit start state 'id'.
This state is entered and the buffer for the scanned string is emptied
upon encountering a starting quote.
In the state 'id', only two actions are possible (defined below). */
BEGIN(id);
stringbuf_len = 0;
}
<id>[^\"]+ {
/* Got a sequence of characters other than '"':
append to string buffer */
string_append(yytext, yyleng);
}
<id>\"+ {
/* Got a sequence of '"' characters:
append half of them to string buffer,
as '""' represents a single '"'.
We apply truncating division,
so that '"""' will result in '"'. */
string_append(yytext, yyleng / 2);
/* If we got an odd number of quotes, then the
last quote we got is the terminating quote.
At the end of the string, we return to the
initial start state and report the scanned
identifier. */
if (yyleng % 2) {
BEGIN(INITIAL);
yylval = sym_tab_add_id(
pars_sym_tab_global,
(byte*) stringbuf, stringbuf_len);
return(PARS_ID_TOKEN);
}
}
"NULL" { "NULL" {
yylval = sym_tab_add_null_lit(pars_sym_tab_global); yylval = sym_tab_add_null_lit(pars_sym_tab_global);
......
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