| 1 | /* A lexical scanner generated by flex */ |
| 2 | |
| 3 | /* Scanner skeleton version: |
| 4 | * $Header$ |
| 5 | * $FreeBSD: src/usr.bin/lex/flex.skl,v 1.4 1999/10/27 07:56:44 obrien Exp $ |
| 6 | */ |
| 7 | |
| 8 | #define FLEX_SCANNER |
| 9 | #define YY_FLEX_MAJOR_VERSION 2 |
| 10 | #define YY_FLEX_MINOR_VERSION 5 |
| 11 | |
| 12 | #include <stdio.h> |
| 13 | |
| 14 | |
| 15 | /* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ |
| 16 | #ifdef c_plusplus |
| 17 | #ifndef __cplusplus |
| 18 | #define __cplusplus |
| 19 | #endif |
| 20 | #endif |
| 21 | |
| 22 | |
| 23 | #ifdef __cplusplus |
| 24 | |
| 25 | #include <stdlib.h> |
| 26 | #include <unistd.h> |
| 27 | |
| 28 | /* Use prototypes in function declarations. */ |
| 29 | #define YY_USE_PROTOS |
| 30 | |
| 31 | /* The "const" storage-class-modifier is valid. */ |
| 32 | #define YY_USE_CONST |
| 33 | |
| 34 | #else /* ! __cplusplus */ |
| 35 | |
| 36 | #if __STDC__ |
| 37 | |
| 38 | #define YY_USE_PROTOS |
| 39 | #define YY_USE_CONST |
| 40 | |
| 41 | #endif /* __STDC__ */ |
| 42 | #endif /* ! __cplusplus */ |
| 43 | |
| 44 | #ifdef __TURBOC__ |
| 45 | #pragma warn -rch |
| 46 | #pragma warn -use |
| 47 | #include <io.h> |
| 48 | #include <stdlib.h> |
| 49 | #define YY_USE_CONST |
| 50 | #define YY_USE_PROTOS |
| 51 | #endif |
| 52 | |
| 53 | #ifdef YY_USE_CONST |
| 54 | #define yyconst const |
| 55 | #else |
| 56 | #define yyconst |
| 57 | #endif |
| 58 | |
| 59 | |
| 60 | #ifdef YY_USE_PROTOS |
| 61 | #define YY_PROTO(proto) proto |
| 62 | #else |
| 63 | #define YY_PROTO(proto) () |
| 64 | #endif |
| 65 | |
| 66 | /* Returned upon end-of-file. */ |
| 67 | #define YY_NULL 0 |
| 68 | |
| 69 | /* Promotes a possibly negative, possibly signed char to an unsigned |
| 70 | * integer for use as an array index. If the signed char is negative, |
| 71 | * we want to instead treat it as an 8-bit unsigned char, hence the |
| 72 | * double cast. |
| 73 | */ |
| 74 | #define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) |
| 75 | |
| 76 | /* Enter a start condition. This macro really ought to take a parameter, |
| 77 | * but we do it the disgusting crufty way forced on us by the ()-less |
| 78 | * definition of BEGIN. |
| 79 | */ |
| 80 | #define BEGIN yy_start = 1 + 2 * |
| 81 | |
| 82 | /* Translate the current start state into a value that can be later handed |
| 83 | * to BEGIN to return to the state. The YYSTATE alias is for lex |
| 84 | * compatibility. |
| 85 | */ |
| 86 | #define YY_START ((yy_start - 1) / 2) |
| 87 | #define YYSTATE YY_START |
| 88 | |
| 89 | /* Action number for EOF rule of a given start state. */ |
| 90 | #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) |
| 91 | |
| 92 | /* Special action meaning "start processing a new file". */ |
| 93 | #define YY_NEW_FILE yyrestart( yyin ) |
| 94 | |
| 95 | #define YY_END_OF_BUFFER_CHAR 0 |
| 96 | |
| 97 | /* Size of default input buffer. */ |
| 98 | #define YY_BUF_SIZE 16384 |
| 99 | |
| 100 | typedef struct yy_buffer_state *YY_BUFFER_STATE; |
| 101 | |
| 102 | extern int yyleng; |
| 103 | extern FILE *yyin, *yyout; |
| 104 | |
| 105 | #define EOB_ACT_CONTINUE_SCAN 0 |
| 106 | #define EOB_ACT_END_OF_FILE 1 |
| 107 | #define EOB_ACT_LAST_MATCH 2 |
| 108 | |
| 109 | /* The funky do-while in the following #define is used to turn the definition |
| 110 | * int a single C statement (which needs a semi-colon terminator). This |
| 111 | * avoids problems with code like: |
| 112 | * |
| 113 | * if ( condition_holds ) |
| 114 | * yyless( 5 ); |
| 115 | * else |
| 116 | * do_something_else(); |
| 117 | * |
| 118 | * Prior to using the do-while the compiler would get upset at the |
| 119 | * "else" because it interpreted the "if" statement as being all |
| 120 | * done when it reached the ';' after the yyless() call. |
| 121 | */ |
| 122 | |
| 123 | /* Return all but the first 'n' matched characters back to the input stream. */ |
| 124 | |
| 125 | #define yyless(n) \ |
| 126 | do \ |
| 127 | { \ |
| 128 | /* Undo effects of setting up yytext. */ \ |
| 129 | *yy_cp = yy_hold_char; \ |
| 130 | YY_RESTORE_YY_MORE_OFFSET \ |
| 131 | yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \ |
| 132 | YY_DO_BEFORE_ACTION; /* set up yytext again */ \ |
| 133 | } \ |
| 134 | while ( 0 ) |
| 135 | |
| 136 | #define unput(c) yyunput( c, yytext_ptr ) |
| 137 | |
| 138 | /* The following is because we cannot portably get our hands on size_t |
| 139 | * (without autoconf's help, which isn't available because we want |
| 140 | * flex-generated scanners to compile on their own). |
| 141 | */ |
| 142 | typedef unsigned int yy_size_t; |
| 143 | |
| 144 | |
| 145 | struct yy_buffer_state |
| 146 | { |
| 147 | FILE *yy_input_file; |
| 148 | |
| 149 | char *yy_ch_buf; /* input buffer */ |
| 150 | char *yy_buf_pos; /* current position in input buffer */ |
| 151 | |
| 152 | /* Size of input buffer in bytes, not including room for EOB |
| 153 | * characters. |
| 154 | */ |
| 155 | yy_size_t yy_buf_size; |
| 156 | |
| 157 | /* Number of characters read into yy_ch_buf, not including EOB |
| 158 | * characters. |
| 159 | */ |
| 160 | int yy_n_chars; |
| 161 | |
| 162 | /* Whether we "own" the buffer - i.e., we know we created it, |
| 163 | * and can realloc() it to grow it, and should free() it to |
| 164 | * delete it. |
| 165 | */ |
| 166 | int yy_is_our_buffer; |
| 167 | |
| 168 | /* Whether this is an "interactive" input source; if so, and |
| 169 | * if we're using stdio for input, then we want to use getc() |
| 170 | * instead of fread(), to make sure we stop fetching input after |
| 171 | * each newline. |
| 172 | */ |
| 173 | int yy_is_interactive; |
| 174 | |
| 175 | /* Whether we're considered to be at the beginning of a line. |
| 176 | * If so, '^' rules will be active on the next match, otherwise |
| 177 | * not. |
| 178 | */ |
| 179 | int yy_at_bol; |
| 180 | |
| 181 | /* Whether to try to fill the input buffer when we reach the |
| 182 | * end of it. |
| 183 | */ |
| 184 | int yy_fill_buffer; |
| 185 | |
| 186 | int yy_buffer_status; |
| 187 | #define YY_BUFFER_NEW 0 |
| 188 | #define YY_BUFFER_NORMAL 1 |
| 189 | /* When an EOF's been seen but there's still some text to process |
| 190 | * then we mark the buffer as YY_EOF_PENDING, to indicate that we |
| 191 | * shouldn't try reading from the input source any more. We might |
| 192 | * still have a bunch of tokens to match, though, because of |
| 193 | * possible backing-up. |
| 194 | * |
| 195 | * When we actually see the EOF, we change the status to "new" |
| 196 | * (via yyrestart()), so that the user can continue scanning by |
| 197 | * just pointing yyin at a new input file. |
| 198 | */ |
| 199 | #define YY_BUFFER_EOF_PENDING 2 |
| 200 | }; |
| 201 | |
| 202 | static YY_BUFFER_STATE yy_current_buffer = 0; |
| 203 | |
| 204 | /* We provide macros for accessing buffer states in case in the |
| 205 | * future we want to put the buffer states in a more general |
| 206 | * "scanner state". |
| 207 | */ |
| 208 | #define YY_CURRENT_BUFFER yy_current_buffer |
| 209 | |
| 210 | |
| 211 | /* yy_hold_char holds the character lost when yytext is formed. */ |
| 212 | static char yy_hold_char; |
| 213 | |
| 214 | static int yy_n_chars; /* number of characters read into yy_ch_buf */ |
| 215 | |
| 216 | |
| 217 | int yyleng; |
| 218 | |
| 219 | /* Points to current character in buffer. */ |
| 220 | static char *yy_c_buf_p = (char *) 0; |
| 221 | static int yy_init = 1; /* whether we need to initialize */ |
| 222 | static int yy_start = 0; /* start state number */ |
| 223 | |
| 224 | /* Flag which is used to allow yywrap()'s to do buffer switches |
| 225 | * instead of setting up a fresh yyin. A bit of a hack ... |
| 226 | */ |
| 227 | static int yy_did_buffer_switch_on_eof; |
| 228 | |
| 229 | void yyrestart YY_PROTO(( FILE *input_file )); |
| 230 | |
| 231 | void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer )); |
| 232 | void yy_load_buffer_state YY_PROTO(( void )); |
| 233 | YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size )); |
| 234 | void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b )); |
| 235 | void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file )); |
| 236 | void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b )); |
| 237 | #define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer ) |
| 238 | |
| 239 | YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size )); |
| 240 | YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str )); |
| 241 | YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len )); |
| 242 | |
| 243 | static void *yy_flex_alloc YY_PROTO(( yy_size_t )); |
| 244 | static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )); |
| 245 | static void yy_flex_free YY_PROTO(( void * )); |
| 246 | |
| 247 | #define yy_new_buffer yy_create_buffer |
| 248 | |
| 249 | #define yy_set_interactive(is_interactive) \ |
| 250 | { \ |
| 251 | if ( ! yy_current_buffer ) \ |
| 252 | yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ |
| 253 | yy_current_buffer->yy_is_interactive = is_interactive; \ |
| 254 | } |
| 255 | |
| 256 | #define yy_set_bol(at_bol) \ |
| 257 | { \ |
| 258 | if ( ! yy_current_buffer ) \ |
| 259 | yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ |
| 260 | yy_current_buffer->yy_at_bol = at_bol; \ |
| 261 | } |
| 262 | |
| 263 | #define YY_AT_BOL() (yy_current_buffer->yy_at_bol) |
| 264 | |
| 265 | |
| 266 | #define YY_USES_REJECT |
| 267 | typedef unsigned char YY_CHAR; |
| 268 | FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; |
| 269 | typedef int yy_state_type; |
| 270 | extern char *yytext; |
| 271 | #define yytext_ptr yytext |
| 272 | |
| 273 | static yy_state_type yy_get_previous_state YY_PROTO(( void )); |
| 274 | static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state )); |
| 275 | static int yy_get_next_buffer YY_PROTO(( void )); |
| 276 | static void yy_fatal_error YY_PROTO(( yyconst char msg[] )); |
| 277 | |
| 278 | /* Done after the current pattern has been matched and before the |
| 279 | * corresponding action - sets up yytext. |
| 280 | */ |
| 281 | #define YY_DO_BEFORE_ACTION \ |
| 282 | yytext_ptr = yy_bp; \ |
| 283 | yyleng = (int) (yy_cp - yy_bp); \ |
| 284 | yy_hold_char = *yy_cp; \ |
| 285 | *yy_cp = '\0'; \ |
| 286 | yy_c_buf_p = yy_cp; |
| 287 | |
| 288 | #define YY_NUM_RULES 57 |
| 289 | #define YY_END_OF_BUFFER 58 |
| 290 | static yyconst short int yy_acclist[386] = |
| 291 | { 0, |
| 292 | 58, 56, 57, 1, 56, 57, 1, 57, 15, 56, |
| 293 | 57, 53, 56, 57, 41, 56, 57, 56, 57, 43, |
| 294 | 56, 57, 44, 56, 57, 41, 56, 57, 42, 56, |
| 295 | 57, 41, 56, 57, 41, 56, 57, 41, 56, 57, |
| 296 | 4, 56, 57, 4, 56, 57, 41, 56, 57, 41, |
| 297 | 56, 57, 41, 56, 57, 41, 56, 57, 50, 56, |
| 298 | 57, 47, 56, 57, 47, 56, 57, 47, 56, 57, |
| 299 | 47, 56, 57, 47, 56, 57, 47, 56, 57, 47, |
| 300 | 56, 57, 47, 56, 57, 47, 56, 57, 47, 56, |
| 301 | 57, 1, 56, 57, 56, 57, 16, 56, 57, 53, |
| 302 | |
| 303 | 56, 57, 41, 56, 57, 56, 57, 43, 56, 57, |
| 304 | 44, 56, 57, 41, 56, 57, 42, 56, 57, 41, |
| 305 | 56, 57, 41, 56, 57, 41, 56, 57, 4, 56, |
| 306 | 57, 4, 56, 57, 41, 56, 57, 41, 56, 57, |
| 307 | 41, 56, 57, 41, 56, 57, 50, 56, 57, 41, |
| 308 | 56, 57, 47, 56, 57, 47, 56, 57, 47, 56, |
| 309 | 57, 47, 56, 57, 47, 56, 57, 47, 56, 57, |
| 310 | 47, 56, 57, 47, 56, 57, 47, 56, 57, 47, |
| 311 | 56, 57, 56, 57, 40, 56, 57, 51, 55, 54, |
| 312 | 55, 55, 35, 2, 34, 46, 46, 37, 4, 36, |
| 313 | |
| 314 | 38, 33, 39, 47, 47, 47, 47, 47, 19, 47, |
| 315 | 23, 47, 47, 47, 47, 47, 28, 47, 47, 47, |
| 316 | 47, 16, 51, 55, 54, 55, 55, 16, 35, 2, |
| 317 | 34, 46, 46, 37, 4, 36, 38, 33, 39, 16, |
| 318 | 47, 47, 47, 47, 47, 19, 47, 23, 47, 47, |
| 319 | 47, 47, 47, 28, 47, 47, 47, 47,16398, 52, |
| 320 | 55, 12, 12, 32, 2, 46, 46, 9, 3, 7, |
| 321 | 47, 47, 49, 20, 47, 21, 47, 47, 24, 47, |
| 322 | 25, 47, 26, 47, 47, 29, 47, 47, 31, 47, |
| 323 | 52, 55, 16, 32, 2, 2, 16, 2, 46, 46, |
| 324 | |
| 325 | 9, 3, 7, 47, 16, 47, 49, 20, 47, 21, |
| 326 | 47, 47, 24, 47, 25, 47, 26, 47, 47, 29, |
| 327 | 47, 47, 31, 47, 8206, 46, 45, 46, 6, 9, |
| 328 | 3, 47, 22, 47, 27, 47, 30, 47, 2, 16, |
| 329 | 46, 45, 46, 6, 9, 3, 47, 22, 47, 27, |
| 330 | 47, 30, 47, 48, 47, 48, 2, 2, 18, 47, |
| 331 | 5, 11, 8, 18, 2, 2, 5, 11, 8, 17, |
| 332 | 5, 8, 17, 2, 18, 2, 5, 8, 13, 2, |
| 333 | 17, 10, 10, 10, 10 |
| 334 | } ; |
| 335 | |
| 336 | static yyconst short int yy_accept[364] = |
| 337 | { 0, |
| 338 | 1, 1, 1, 1, 1, 1, 1, 2, 4, 7, |
| 339 | 9, 12, 15, 18, 20, 23, 26, 29, 32, 35, |
| 340 | 38, 41, 44, 47, 50, 53, 56, 59, 62, 65, |
| 341 | 68, 71, 74, 77, 80, 83, 86, 89, 92, 95, |
| 342 | 97, 100, 103, 106, 108, 111, 114, 117, 120, 123, |
| 343 | 126, 129, 132, 135, 138, 141, 144, 147, 150, 153, |
| 344 | 156, 159, 162, 165, 168, 171, 174, 177, 180, 183, |
| 345 | 185, 188, 188, 188, 188, 188, 188, 188, 188, 188, |
| 346 | 188, 188, 188, 190, 192, 193, 193, 193, 193, 193, |
| 347 | 193, 193, 193, 194, 195, 195, 196, 196, 197, 198, |
| 348 | |
| 349 | 199, 199, 199, 200, 200, 200, 201, 202, 202, 203, |
| 350 | 204, 204, 204, 205, 205, 206, 206, 207, 208, 209, |
| 351 | 211, 213, 214, 215, 216, 217, 219, 220, 221, 222, |
| 352 | 222, 223, 223, 225, 227, 228, 228, 228, 229, 229, |
| 353 | 229, 230, 231, 231, 232, 232, 233, 234, 235, 235, |
| 354 | 235, 236, 236, 236, 237, 238, 238, 239, 240, 241, |
| 355 | 241, 242, 242, 243, 243, 244, 245, 246, 248, 250, |
| 356 | 251, 252, 253, 254, 256, 257, 258, 259, 259, 260, |
| 357 | 260, 260, 260, 260, 260, 260, 262, 262, 263, 264, |
| 358 | 264, 265, 266, 266, 267, 268, 268, 269, 269, 270, |
| 359 | |
| 360 | 271, 271, 272, 272, 272, 272, 273, 274, 276, 278, |
| 361 | 279, 281, 283, 285, 286, 288, 289, 291, 293, 293, |
| 362 | 294, 295, 296, 298, 299, 299, 300, 301, 301, 302, |
| 363 | 302, 303, 304, 304, 305, 305, 305, 305, 306, 306, |
| 364 | 307, 308, 310, 312, 313, 315, 317, 319, 320, 322, |
| 365 | 323, 325, 325, 326, 326, 326, 326, 326, 327, 329, |
| 366 | 330, 330, 330, 331, 331, 332, 332, 332, 332, 332, |
| 367 | 332, 332, 332, 332, 332, 332, 332, 332, 333, 335, |
| 368 | 337, 339, 339, 339, 339, 339, 341, 341, 342, 344, |
| 369 | 345, 345, 345, 346, 346, 347, 347, 347, 347, 348, |
| 370 | |
| 371 | 350, 352, 354, 355, 355, 355, 355, 355, 356, 356, |
| 372 | 356, 356, 356, 356, 356, 356, 357, 357, 357, 358, |
| 373 | 359, 359, 359, 359, 360, 360, 360, 361, 361, 361, |
| 374 | 362, 363, 363, 364, 365, 365, 366, 367, 367, 368, |
| 375 | 369, 369, 370, 371, 371, 372, 372, 373, 374, 376, |
| 376 | 377, 378, 378, 379, 380, 380, 382, 382, 383, 384, |
| 377 | 385, 386, 386 |
| 378 | } ; |
| 379 | |
| 380 | static yyconst int yy_ec[256] = |
| 381 | { 0, |
| 382 | 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, |
| 383 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 384 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 385 | 1, 4, 5, 6, 7, 8, 5, 9, 10, 11, |
| 386 | 12, 13, 14, 15, 16, 17, 18, 19, 20, 20, |
| 387 | 20, 20, 20, 20, 20, 20, 20, 21, 22, 23, |
| 388 | 24, 25, 5, 26, 30, 31, 32, 33, 34, 35, |
| 389 | 36, 37, 38, 36, 36, 39, 40, 41, 42, 36, |
| 390 | 36, 43, 44, 45, 46, 36, 47, 48, 36, 36, |
| 391 | 27, 5, 28, 5, 29, 5, 30, 31, 32, 33, |
| 392 | |
| 393 | 34, 35, 36, 37, 38, 36, 36, 39, 40, 41, |
| 394 | 42, 36, 36, 43, 44, 45, 46, 36, 47, 48, |
| 395 | 36, 36, 26, 22, 26, 5, 1, 1, 1, 1, |
| 396 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 397 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 398 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 399 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 400 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 401 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 402 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 403 | |
| 404 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 405 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 406 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 407 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 408 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 409 | 1, 1, 1, 1, 1 |
| 410 | } ; |
| 411 | |
| 412 | static yyconst int yy_meta[49] = |
| 413 | { 0, |
| 414 | 1, 2, 3, 4, 5, 6, 7, 8, 5, 9, |
| 415 | 5, 5, 5, 5, 5, 5, 10, 5, 11, 11, |
| 416 | 9, 5, 12, 13, 14, 5, 5, 5, 15, 16, |
| 417 | 16, 16, 16, 16, 16, 17, 17, 17, 17, 17, |
| 418 | 17, 17, 17, 17, 17, 17, 17, 17 |
| 419 | } ; |
| 420 | |
| 421 | static yyconst short int yy_base[385] = |
| 422 | { 0, |
| 423 | 0, 0, 48, 0, 91, 92, 1405, 1771, 1771, 1771, |
| 424 | 94, 96, 1771, 142, 1771, 1771, 1391, 1771, 1387, 189, |
| 425 | 1378, 188, 194, 1377, 1376, 1374, 1361, 1771, 222, 242, |
| 426 | 82, 91, 89, 196, 68, 163, 179, 97, 100, 194, |
| 427 | 0, 280, 223, 328, 227, 228, 234, 229, 235, 375, |
| 428 | 242, 418, 1335, 243, 463, 247, 251, 252, 254, 510, |
| 429 | 168, 1343, 161, 1333, 234, 1331, 1336, 1323, 1316, 0, |
| 430 | 558, 1340, 127, 258, 420, 422, 398, 1299, 1285, 1258, |
| 431 | 1266, 1257, 411, 413, 0, 605, 1288, 1287, 1286, 1285, |
| 432 | 119, 644, 1771, 0, 691, 1771, 0, 0, 1255, 1771, |
| 433 | |
| 434 | 0, 421, 690, 429, 0, 1771, 1771, 1244, 1771, 1771, |
| 435 | 608, 696, 1771, 699, 419, 1247, 420, 422, 582, 583, |
| 436 | 586, 587, 624, 625, 591, 590, 627, 628, 684, 430, |
| 437 | 1771, 705, 653, 1256, 710, 1252, 731, 0, 1254, 750, |
| 438 | 710, 798, 1222, 717, 802, 832, 1199, 720, 875, 730, |
| 439 | 1189, 732, 892, 733, 795, 924, 796, 797, 1230, 971, |
| 440 | 800, 997, 0, 876, 1183, 1191, 1176, 0, 0, 1174, |
| 441 | 1151, 1150, 1097, 0, 1095, 1100, 1089, 1096, 805, 1043, |
| 442 | 1047, 1043, 1023, 1016, 1010, 439, 808, 883, 1771, 1027, |
| 443 | 1041, 0, 971, 0, 952, 736, 864, 614, 799, 0, |
| 444 | |
| 445 | 965, 976, 1046, 1061, 0, 1061, 1771, 714, 717, 858, |
| 446 | 774, 789, 859, 1042, 860, 953, 954, 1047, 1086, 1108, |
| 447 | 0, 1092, 0, 1094, 1140, 0, 950, 1182, 1091, 1110, |
| 448 | 1199, 1210, 0, 1244, 981, 0, 0, 0, 1243, 1273, |
| 449 | 890, 0, 0, 949, 0, 0, 0, 943, 0, 935, |
| 450 | 0, 1120, 1771, 1188, 900, 1303, 895, 1771, 0, 882, |
| 451 | 0, 1098, 1174, 440, 1177, 909, 421, 1048, 1093, 1102, |
| 452 | 1169, 846, 818, 814, 822, 779, 792, 1249, 1190, 1191, |
| 453 | 1192, 1322, 1228, 750, 1331, 1361, 0, 1106, 0, 1229, |
| 454 | 1378, 0, 1325, 1326, 1349, 726, 725, 1410, 0, 0, |
| 455 | |
| 456 | 0, 0, 1771, 722, 839, 713, 644, 1369, 668, 671, |
| 457 | 663, 615, 617, 576, 591, 1198, 540, 459, 456, 1440, |
| 458 | 1462, 1483, 1458, 1771, 414, 0, 1517, 249, 794, 1238, |
| 459 | 237, 258, 1310, 0, 203, 190, 209, 1460, 1477, 1350, |
| 460 | 0, 1480, 1771, 131, 1328, 726, 1472, 0, 0, 86, |
| 461 | 1516, 1523, 1522, 1385, 835, 0, 1505, 1511, 1527, 1533, |
| 462 | 1549, 1771, 1571, 1587, 1592, 1608, 1622, 1639, 1642, 1649, |
| 463 | 89, 187, 1656, 1672, 1689, 1701, 1707, 1718, 1720, 1736, |
| 464 | 902, 903, 1743, 1754 |
| 465 | } ; |
| 466 | |
| 467 | static yyconst short int yy_def[385] = |
| 468 | { 0, |
| 469 | 362, 1, 362, 3, 1, 1, 362, 362, 362, 362, |
| 470 | 362, 363, 362, 362, 362, 362, 362, 362, 362, 364, |
| 471 | 362, 362, 362, 362, 365, 362, 362, 362, 366, 366, |
| 472 | 30, 30, 30, 30, 30, 30, 30, 30, 367, 367, |
| 473 | 11, 362, 367, 362, 367, 367, 367, 367, 367, 362, |
| 474 | 367, 367, 52, 367, 362, 367, 367, 367, 367, 362, |
| 475 | 60, 60, 60, 60, 60, 60, 60, 60, 60, 11, |
| 476 | 362, 362, 362, 362, 362, 362, 362, 362, 362, 362, |
| 477 | 362, 362, 363, 363, 363, 71, 71, 71, 86, 362, |
| 478 | 86, 86, 362, 368, 364, 362, 369, 370, 370, 362, |
| 479 | |
| 480 | 371, 362, 362, 362, 372, 362, 362, 373, 362, 362, |
| 481 | 362, 362, 362, 374, 30, 362, 30, 30, 30, 30, |
| 482 | 30, 30, 30, 30, 30, 30, 30, 30, 30, 367, |
| 483 | 362, 367, 42, 42, 42, 44, 44, 86, 137, 137, |
| 484 | 367, 375, 50, 367, 55, 145, 146, 367, 367, 367, |
| 485 | 52, 367, 149, 367, 367, 362, 367, 367, 376, 367, |
| 486 | 367, 362, 60, 367, 60, 60, 60, 60, 60, 60, |
| 487 | 60, 60, 60, 60, 60, 60, 60, 92, 362, 362, |
| 488 | 362, 362, 362, 362, 362, 363, 362, 362, 362, 86, |
| 489 | 92, 368, 377, 370, 370, 378, 362, 362, 362, 372, |
| 490 | |
| 491 | 373, 362, 374, 362, 379, 380, 362, 30, 30, 30, |
| 492 | 30, 30, 30, 30, 30, 30, 30, 42, 367, 86, |
| 493 | 140, 375, 368, 375, 362, 146, 146, 149, 367, 367, |
| 494 | 367, 149, 156, 367, 362, 381, 162, 204, 145, 60, |
| 495 | 367, 60, 60, 60, 60, 60, 60, 60, 60, 60, |
| 496 | 60, 362, 362, 362, 362, 86, 377, 362, 370, 362, |
| 497 | 382, 378, 362, 362, 362, 362, 362, 362, 362, 362, |
| 498 | 362, 362, 362, 362, 362, 362, 383, 380, 30, 30, |
| 499 | 30, 367, 367, 86, 86, 368, 225, 367, 146, 367, |
| 500 | 149, 228, 367, 367, 367, 362, 362, 362, 240, 60, |
| 501 | |
| 502 | 60, 60, 362, 86, 362, 384, 362, 362, 362, 362, |
| 503 | 362, 362, 362, 362, 383, 367, 86, 86, 368, 368, |
| 504 | 367, 149, 367, 362, 362, 298, 367, 86, 362, 362, |
| 505 | 362, 384, 362, 86, 86, 368, 368, 367, 367, 367, |
| 506 | 322, 367, 362, 86, 362, 362, 362, 86, 368, 368, |
| 507 | 367, 367, 367, 362, 362, 368, 367, 362, 367, 362, |
| 508 | 367, 0, 362, 362, 362, 362, 362, 362, 362, 362, |
| 509 | 362, 362, 362, 362, 362, 362, 362, 362, 362, 362, |
| 510 | 362, 362, 362, 362 |
| 511 | } ; |
| 512 | |
| 513 | static yyconst short int yy_nxt[1820] = |
| 514 | { 0, |
| 515 | 8, 9, 10, 9, 8, 11, 8, 12, 13, 14, |
| 516 | 15, 16, 17, 13, 18, 19, 20, 21, 22, 23, |
| 517 | 24, 13, 25, 26, 27, 28, 13, 13, 29, 30, |
| 518 | 29, 29, 29, 31, 29, 29, 29, 32, 29, 33, |
| 519 | 34, 35, 36, 29, 37, 29, 29, 38, 8, 9, |
| 520 | 10, 39, 40, 41, 40, 42, 43, 44, 45, 46, |
| 521 | 47, 43, 48, 49, 50, 51, 52, 53, 54, 43, |
| 522 | 55, 56, 57, 58, 59, 43, 60, 61, 60, 60, |
| 523 | 60, 62, 60, 60, 60, 63, 60, 64, 65, 66, |
| 524 | 67, 60, 68, 60, 60, 69, 70, 70, 115, 196, |
| 525 | |
| 526 | 71, 71, 72, 83, 196, 131, 73, 72, 115, 72, |
| 527 | 126, 74, 115, 356, 84, 84, 75, 72, 76, 115, |
| 528 | 119, 115, 115, 77, 190, 120, 132, 115, 188, 115, |
| 529 | 122, 121, 179, 78, 79, 80, 81, 115, 129, 72, |
| 530 | 354, 82, 86, 87, 87, 88, 89, 89, 89, 89, |
| 531 | 89, 90, 89, 89, 89, 89, 89, 89, 89, 89, |
| 532 | 89, 89, 89, 89, 89, 89, 89, 89, 91, 89, |
| 533 | 89, 92, 92, 92, 92, 92, 92, 92, 92, 92, |
| 534 | 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, |
| 535 | 95, 95, 95, 115, 101, 168, 127, 200, 165, 131, |
| 536 | |
| 537 | 101, 169, 200, 115, 102, 96, 103, 103, 166, 115, |
| 538 | 102, 97, 103, 103, 350, 128, 103, 349, 99, 115, |
| 539 | 132, 104, 103, 111, 111, 112, 115, 104, 131, 123, |
| 540 | 348, 113, 131, 131, 131, 105, 115, 124, 114, 131, |
| 541 | 131, 125, 116, 111, 111, 112, 141, 131, 131, 132, |
| 542 | 142, 113, 131, 132, 132, 132, 131, 131, 114, 159, |
| 543 | 132, 132, 116, 179, 331, 148, 154, 171, 132, 132, |
| 544 | 346, 157, 117, 132, 158, 172, 344, 132, 132, 173, |
| 545 | 132, 72, 118, 130, 130, 131, 130, 133, 130, 130, |
| 546 | 130, 130, 130, 130, 130, 130, 130, 130, 134, 134, |
| 547 | |
| 548 | 130, 130, 130, 130, 130, 130, 132, 130, 135, 135, |
| 549 | 135, 135, 135, 135, 135, 135, 135, 135, 135, 135, |
| 550 | 135, 135, 135, 135, 135, 135, 135, 135, 86, 87, |
| 551 | 87, 136, 137, 138, 137, 137, 137, 130, 137, 137, |
| 552 | 137, 137, 137, 137, 137, 137, 137, 137, 137, 137, |
| 553 | 137, 137, 137, 137, 139, 137, 137, 140, 140, 140, |
| 554 | 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, |
| 555 | 140, 140, 140, 140, 140, 140, 95, 95, 143, 130, |
| 556 | 131, 130, 130, 130, 130, 130, 130, 130, 130, 130, |
| 557 | 130, 144, 130, 130, 130, 130, 130, 145, 130, 130, |
| 558 | |
| 559 | 130, 132, 130, 146, 147, 146, 146, 146, 146, 146, |
| 560 | 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, |
| 561 | 146, 146, 146, 131, 149, 179, 308, 179, 180, 186, |
| 562 | 186, 84, 84, 266, 150, 131, 151, 151, 181, 197, |
| 563 | 197, 343, 198, 72, 132, 72, 151, 199, 199, 115, |
| 564 | 115, 152, 115, 307, 209, 307, 132, 186, 186, 115, |
| 565 | 115, 336, 115, 208, 335, 153, 130, 130, 131, 130, |
| 566 | 130, 130, 130, 130, 130, 130, 130, 130, 130, 130, |
| 567 | 130, 130, 130, 130, 130, 130, 155, 130, 130, 132, |
| 568 | 130, 156, 156, 156, 156, 156, 156, 156, 156, 156, |
| 569 | |
| 570 | 156, 156, 156, 156, 156, 156, 156, 156, 156, 156, |
| 571 | 156, 111, 111, 160, 130, 131, 130, 130, 130, 161, |
| 572 | 130, 130, 130, 130, 130, 130, 162, 130, 163, 163, |
| 573 | 164, 130, 130, 130, 130, 130, 132, 130, 163, 163, |
| 574 | 163, 163, 163, 163, 163, 163, 163, 163, 163, 163, |
| 575 | 163, 163, 163, 163, 163, 163, 163, 163, 86, 87, |
| 576 | 87, 87, 86, 86, 86, 86, 86, 334, 86, 86, |
| 577 | 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, |
| 578 | 86, 86, 86, 86, 86, 86, 86, 178, 178, 178, |
| 579 | 178, 178, 178, 178, 178, 178, 178, 178, 178, 178, |
| 580 | |
| 581 | 178, 178, 178, 178, 178, 178, 86, 86, 86, 111, |
| 582 | 111, 111, 115, 115, 187, 308, 115, 115, 266, 211, |
| 583 | 115, 115, 115, 115, 114, 210, 115, 115, 116, 214, |
| 584 | 115, 115, 199, 199, 86, 86, 86, 86, 86, 86, |
| 585 | 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, |
| 586 | 86, 86, 86, 188, 115, 115, 266, 115, 115, 266, |
| 587 | 135, 216, 333, 333, 115, 115, 215, 115, 115, 213, |
| 588 | 212, 218, 218, 191, 191, 191, 191, 191, 191, 191, |
| 589 | 191, 191, 191, 191, 191, 191, 191, 191, 191, 191, |
| 590 | 191, 191, 95, 95, 95, 266, 101, 111, 111, 112, |
| 591 | |
| 592 | 203, 203, 203, 266, 204, 113, 102, 362, 103, 103, |
| 593 | 159, 266, 114, 97, 115, 131, 116, 135, 103, 331, |
| 594 | 99, 205, 131, 104, 115, 131, 217, 328, 135, 135, |
| 595 | 325, 132, 86, 86, 137, 131, 132, 131, 131, 355, |
| 596 | 219, 355, 260, 132, 115, 230, 132, 115, 229, 229, |
| 597 | 231, 231, 261, 324, 115, 317, 132, 115, 132, 132, |
| 598 | 137, 137, 137, 137, 137, 137, 137, 137, 137, 137, |
| 599 | 137, 137, 137, 137, 137, 137, 137, 137, 137, 221, |
| 600 | 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, |
| 601 | 221, 221, 221, 221, 221, 221, 221, 221, 192, 192, |
| 602 | |
| 603 | 131, 131, 131, 223, 115, 131, 252, 252, 252, 254, |
| 604 | 254, 254, 330, 330, 115, 253, 308, 265, 265, 115, |
| 605 | 314, 132, 132, 132, 224, 130, 132, 265, 255, 115, |
| 606 | 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, |
| 607 | 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, |
| 608 | 226, 226, 329, 358, 358, 313, 266, 330, 330, 312, |
| 609 | 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, |
| 610 | 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, |
| 611 | 131, 131, 263, 263, 254, 254, 254, 311, 115, 115, |
| 612 | 115, 279, 263, 228, 228, 131, 241, 264, 115, 115, |
| 613 | |
| 614 | 115, 132, 132, 255, 228, 228, 228, 228, 228, 228, |
| 615 | 232, 232, 297, 306, 308, 305, 132, 297, 306, 258, |
| 616 | 303, 232, 232, 232, 232, 232, 232, 130, 130, 131, |
| 617 | 130, 130, 130, 130, 130, 130, 130, 130, 130, 130, |
| 618 | 130, 130, 233, 233, 130, 130, 130, 130, 234, 130, |
| 619 | 132, 130, 233, 233, 233, 233, 233, 233, 233, 233, |
| 620 | 233, 233, 233, 233, 233, 233, 233, 233, 233, 233, |
| 621 | 233, 233, 111, 111, 160, 302, 131, 111, 111, 112, |
| 622 | 161, 301, 300, 115, 115, 113, 296, 162, 289, 202, |
| 623 | 259, 164, 114, 281, 115, 258, 116, 132, 203, 203, |
| 624 | |
| 625 | 237, 130, 238, 130, 130, 130, 130, 130, 130, 130, |
| 626 | 130, 130, 130, 130, 130, 130, 130, 130, 130, 239, |
| 627 | 130, 130, 130, 132, 130, 240, 240, 240, 240, 240, |
| 628 | 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, |
| 629 | 240, 240, 240, 240, 240, 256, 256, 203, 203, 203, |
| 630 | 187, 204, 72, 308, 135, 72, 256, 256, 256, 256, |
| 631 | 256, 256, 111, 111, 112, 218, 218, 72, 205, 266, |
| 632 | 113, 266, 115, 267, 266, 72, 266, 114, 268, 72, |
| 633 | 280, 116, 115, 269, 266, 270, 72, 254, 254, 282, |
| 634 | 271, 131, 192, 192, 192, 192, 131, 223, 308, 286, |
| 635 | |
| 636 | 272, 273, 274, 275, 260, 187, 283, 308, 276, 293, |
| 637 | 293, 131, 132, 284, 261, 131, 266, 132, 224, 293, |
| 638 | 224, 252, 252, 252, 294, 266, 285, 285, 231, 231, |
| 639 | 253, 251, 132, 250, 249, 248, 132, 285, 285, 285, |
| 640 | 285, 285, 285, 130, 130, 131, 130, 130, 130, 130, |
| 641 | 130, 130, 130, 130, 130, 130, 130, 130, 287, 287, |
| 642 | 130, 130, 130, 130, 288, 130, 132, 130, 287, 287, |
| 643 | 287, 287, 287, 287, 287, 287, 287, 287, 287, 287, |
| 644 | 287, 287, 287, 287, 287, 287, 287, 287, 290, 254, |
| 645 | 254, 254, 263, 263, 247, 265, 265, 246, 291, 309, |
| 646 | |
| 647 | 292, 292, 263, 131, 131, 265, 245, 264, 255, 310, |
| 648 | 292, 292, 292, 292, 292, 292, 292, 295, 295, 244, |
| 649 | 115, 115, 115, 243, 132, 132, 242, 295, 232, 232, |
| 650 | 115, 115, 115, 131, 131, 235, 130, 227, 130, 232, |
| 651 | 232, 232, 232, 232, 232, 111, 111, 160, 316, 131, |
| 652 | 111, 111, 112, 161, 132, 132, 345, 345, 113, 220, |
| 653 | 162, 219, 321, 135, 164, 114, 345, 207, 202, 116, |
| 654 | 132, 298, 298, 298, 298, 298, 298, 298, 298, 298, |
| 655 | 298, 298, 298, 298, 298, 298, 298, 298, 298, 298, |
| 656 | 298, 299, 299, 195, 189, 188, 188, 187, 185, 184, |
| 657 | |
| 658 | 72, 299, 299, 299, 299, 299, 299, 299, 299, 299, |
| 659 | 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, |
| 660 | 299, 304, 304, 254, 254, 282, 183, 131, 347, 347, |
| 661 | 131, 131, 304, 304, 304, 304, 304, 304, 347, 323, |
| 662 | 182, 323, 283, 293, 293, 179, 345, 345, 132, 318, |
| 663 | 318, 132, 132, 293, 131, 131, 345, 177, 294, 176, |
| 664 | 318, 318, 318, 318, 318, 318, 319, 295, 295, 175, |
| 665 | 111, 111, 112, 174, 170, 132, 132, 295, 113, 320, |
| 666 | 320, 167, 130, 352, 110, 114, 254, 254, 254, 116, |
| 667 | 320, 320, 320, 320, 320, 320, 322, 322, 109, 107, |
| 668 | |
| 669 | 106, 100, 94, 93, 362, 255, 362, 322, 322, 322, |
| 670 | 322, 322, 322, 130, 130, 131, 130, 130, 130, 130, |
| 671 | 130, 130, 130, 130, 130, 130, 130, 130, 326, 326, |
| 672 | 130, 130, 130, 130, 327, 130, 132, 130, 326, 326, |
| 673 | 326, 326, 326, 326, 326, 326, 326, 326, 326, 326, |
| 674 | 326, 326, 326, 326, 326, 326, 326, 326, 337, 337, |
| 675 | 362, 362, 362, 131, 362, 131, 362, 131, 362, 337, |
| 676 | 337, 337, 337, 337, 337, 338, 342, 342, 339, 339, |
| 677 | 339, 339, 131, 362, 132, 131, 132, 362, 132, 340, |
| 678 | 347, 347, 362, 362, 362, 351, 351, 362, 353, 353, |
| 679 | |
| 680 | 347, 341, 341, 132, 362, 351, 132, 362, 353, 362, |
| 681 | 131, 341, 341, 341, 341, 341, 341, 341, 111, 111, |
| 682 | 160, 131, 131, 359, 359, 362, 161, 131, 131, 360, |
| 683 | 360, 132, 131, 162, 351, 351, 357, 164, 357, 360, |
| 684 | 353, 353, 132, 132, 351, 361, 361, 362, 132, 132, |
| 685 | 353, 360, 360, 132, 131, 361, 362, 362, 362, 362, |
| 686 | 362, 360, 362, 362, 362, 362, 362, 361, 361, 362, |
| 687 | 362, 362, 362, 362, 362, 132, 362, 361, 85, 362, |
| 688 | 362, 85, 362, 362, 362, 85, 85, 85, 98, 98, |
| 689 | 98, 362, 362, 362, 362, 362, 98, 362, 98, 362, |
| 690 | |
| 691 | 362, 98, 98, 98, 108, 362, 108, 108, 108, 115, |
| 692 | 115, 115, 362, 362, 362, 362, 115, 115, 115, 362, |
| 693 | 362, 362, 115, 115, 115, 130, 130, 130, 130, 130, |
| 694 | 130, 130, 130, 130, 130, 130, 130, 130, 130, 192, |
| 695 | 192, 362, 192, 192, 192, 192, 192, 192, 192, 192, |
| 696 | 192, 192, 192, 192, 192, 192, 193, 193, 193, 194, |
| 697 | 362, 362, 362, 194, 194, 194, 201, 362, 362, 201, |
| 698 | 201, 201, 201, 206, 206, 206, 362, 206, 362, 362, |
| 699 | 362, 362, 362, 206, 362, 362, 206, 206, 206, 222, |
| 700 | 222, 362, 222, 222, 222, 222, 222, 222, 222, 222, |
| 701 | |
| 702 | 222, 222, 222, 222, 222, 222, 236, 362, 362, 362, |
| 703 | 362, 236, 362, 362, 362, 362, 236, 257, 362, 362, |
| 704 | 257, 257, 257, 257, 262, 362, 362, 262, 262, 362, |
| 705 | 362, 362, 262, 262, 277, 277, 277, 278, 278, 278, |
| 706 | 362, 362, 362, 362, 278, 278, 278, 362, 362, 362, |
| 707 | 278, 278, 278, 315, 362, 362, 315, 315, 315, 315, |
| 708 | 332, 362, 362, 362, 332, 362, 362, 362, 332, 332, |
| 709 | 7, 362, 362, 362, 362, 362, 362, 362, 362, 362, |
| 710 | 362, 362, 362, 362, 362, 362, 362, 362, 362, 362, |
| 711 | 362, 362, 362, 362, 362, 362, 362, 362, 362, 362, |
| 712 | |
| 713 | 362, 362, 362, 362, 362, 362, 362, 362, 362, 362, |
| 714 | 362, 362, 362, 362, 362, 362, 362, 362, 362 |
| 715 | } ; |
| 716 | |
| 717 | static yyconst short int yy_chk[1820] = |
| 718 | { 0, |
| 719 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 720 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 721 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 722 | 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 723 | 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, |
| 724 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, |
| 725 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, |
| 726 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, |
| 727 | 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, |
| 728 | 3, 3, 3, 3, 3, 3, 5, 6, 35, 371, |
| 729 | |
| 730 | 5, 6, 11, 12, 371, 39, 11, 11, 35, 11, |
| 731 | 35, 11, 31, 350, 12, 12, 11, 11, 11, 33, |
| 732 | 31, 32, 31, 11, 91, 32, 39, 38, 91, 33, |
| 733 | 33, 32, 73, 11, 11, 11, 11, 38, 38, 73, |
| 734 | 344, 11, 14, 14, 14, 14, 14, 14, 14, 14, |
| 735 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, |
| 736 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, |
| 737 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, |
| 738 | 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, |
| 739 | 20, 20, 20, 36, 22, 63, 36, 372, 61, 40, |
| 740 | |
| 741 | 23, 63, 372, 36, 22, 20, 22, 22, 61, 37, |
| 742 | 23, 20, 23, 23, 337, 37, 22, 336, 20, 37, |
| 743 | 40, 22, 23, 29, 29, 29, 34, 23, 43, 34, |
| 744 | 335, 29, 45, 46, 48, 22, 34, 34, 29, 47, |
| 745 | 49, 34, 29, 30, 30, 30, 47, 51, 54, 43, |
| 746 | 49, 30, 56, 45, 46, 48, 57, 58, 30, 59, |
| 747 | 47, 49, 30, 74, 332, 51, 54, 65, 51, 54, |
| 748 | 331, 56, 30, 56, 57, 65, 328, 57, 58, 65, |
| 749 | 59, 74, 30, 42, 42, 42, 42, 42, 42, 42, |
| 750 | 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, |
| 751 | |
| 752 | 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, |
| 753 | 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, |
| 754 | 42, 42, 42, 42, 42, 42, 42, 42, 44, 44, |
| 755 | 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, |
| 756 | 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, |
| 757 | 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, |
| 758 | 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, |
| 759 | 44, 44, 44, 44, 44, 44, 50, 50, 50, 50, |
| 760 | 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, |
| 761 | 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, |
| 762 | |
| 763 | 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, |
| 764 | 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, |
| 765 | 50, 50, 50, 52, 52, 75, 267, 76, 77, 83, |
| 766 | 83, 84, 84, 267, 52, 130, 52, 52, 77, 102, |
| 767 | 102, 325, 104, 75, 52, 76, 52, 104, 104, 115, |
| 768 | 117, 52, 118, 264, 118, 264, 130, 186, 186, 115, |
| 769 | 117, 319, 118, 117, 318, 52, 55, 55, 55, 55, |
| 770 | 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, |
| 771 | 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, |
| 772 | 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, |
| 773 | |
| 774 | 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, |
| 775 | 55, 60, 60, 60, 60, 60, 60, 60, 60, 60, |
| 776 | 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, |
| 777 | 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, |
| 778 | 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, |
| 779 | 60, 60, 60, 60, 60, 60, 60, 60, 71, 71, |
| 780 | 71, 71, 71, 71, 71, 71, 71, 317, 71, 71, |
| 781 | 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, |
| 782 | 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, |
| 783 | 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, |
| 784 | |
| 785 | 71, 71, 71, 71, 71, 71, 86, 86, 86, 111, |
| 786 | 111, 111, 119, 120, 86, 315, 121, 122, 314, 122, |
| 787 | 126, 125, 119, 120, 111, 119, 121, 122, 111, 125, |
| 788 | 126, 125, 198, 198, 86, 86, 86, 86, 86, 86, |
| 789 | 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, |
| 790 | 86, 86, 86, 92, 123, 124, 313, 127, 128, 312, |
| 791 | 133, 128, 307, 307, 123, 124, 127, 127, 128, 124, |
| 792 | 123, 133, 133, 92, 92, 92, 92, 92, 92, 92, |
| 793 | 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, |
| 794 | 92, 92, 95, 95, 95, 311, 103, 112, 112, 112, |
| 795 | |
| 796 | 114, 114, 114, 310, 114, 112, 103, 95, 103, 103, |
| 797 | 132, 309, 112, 95, 129, 141, 112, 135, 103, 306, |
| 798 | 95, 114, 144, 103, 129, 148, 129, 304, 135, 135, |
| 799 | 297, 132, 137, 137, 137, 150, 141, 152, 154, 346, |
| 800 | 137, 346, 196, 144, 208, 152, 148, 209, 150, 150, |
| 801 | 152, 152, 196, 296, 208, 284, 150, 209, 152, 154, |
| 802 | 137, 137, 137, 137, 137, 137, 137, 137, 137, 137, |
| 803 | 137, 137, 137, 137, 137, 137, 137, 137, 137, 140, |
| 804 | 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, |
| 805 | 140, 140, 140, 140, 140, 140, 140, 140, 142, 142, |
| 806 | |
| 807 | 155, 157, 158, 142, 211, 161, 179, 179, 179, 187, |
| 808 | 187, 187, 329, 329, 211, 179, 277, 199, 199, 212, |
| 809 | 276, 155, 157, 158, 142, 145, 161, 199, 187, 212, |
| 810 | 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, |
| 811 | 145, 145, 145, 145, 145, 145, 145, 145, 145, 145, |
| 812 | 146, 146, 305, 355, 355, 275, 274, 305, 305, 273, |
| 813 | 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, |
| 814 | 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, |
| 815 | 149, 164, 197, 197, 188, 188, 188, 272, 210, 213, |
| 816 | 215, 210, 197, 149, 149, 241, 164, 197, 210, 213, |
| 817 | |
| 818 | 215, 149, 164, 188, 149, 149, 149, 149, 149, 149, |
| 819 | 153, 153, 381, 382, 266, 260, 241, 381, 382, 257, |
| 820 | 255, 153, 153, 153, 153, 153, 153, 156, 156, 156, |
| 821 | 156, 156, 156, 156, 156, 156, 156, 156, 156, 156, |
| 822 | 156, 156, 156, 156, 156, 156, 156, 156, 156, 156, |
| 823 | 156, 156, 156, 156, 156, 156, 156, 156, 156, 156, |
| 824 | 156, 156, 156, 156, 156, 156, 156, 156, 156, 156, |
| 825 | 156, 156, 160, 160, 160, 250, 160, 202, 202, 202, |
| 826 | 160, 248, 244, 216, 217, 202, 235, 160, 227, 201, |
| 827 | 195, 160, 202, 216, 217, 193, 202, 160, 162, 162, |
| 828 | |
| 829 | 162, 162, 162, 162, 162, 162, 162, 162, 162, 162, |
| 830 | 162, 162, 162, 162, 162, 162, 162, 162, 162, 162, |
| 831 | 162, 162, 162, 162, 162, 162, 162, 162, 162, 162, |
| 832 | 162, 162, 162, 162, 162, 162, 162, 162, 162, 162, |
| 833 | 162, 162, 162, 162, 162, 190, 190, 203, 203, 203, |
| 834 | 191, 203, 185, 268, 218, 184, 190, 190, 190, 190, |
| 835 | 190, 190, 206, 206, 206, 218, 218, 183, 203, 204, |
| 836 | 206, 268, 214, 204, 204, 182, 204, 206, 204, 181, |
| 837 | 214, 206, 214, 204, 204, 204, 180, 219, 219, 219, |
| 838 | 204, 219, 222, 222, 224, 224, 229, 222, 269, 224, |
| 839 | |
| 840 | 204, 204, 204, 204, 262, 178, 219, 270, 204, 229, |
| 841 | 229, 288, 219, 220, 262, 230, 269, 229, 222, 229, |
| 842 | 224, 252, 252, 252, 229, 270, 220, 220, 230, 230, |
| 843 | 252, 177, 288, 176, 175, 173, 230, 220, 220, 220, |
| 844 | 220, 220, 220, 225, 225, 225, 225, 225, 225, 225, |
| 845 | 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, |
| 846 | 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, |
| 847 | 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, |
| 848 | 225, 225, 225, 225, 225, 225, 225, 225, 228, 254, |
| 849 | 254, 254, 263, 263, 172, 265, 265, 171, 228, 271, |
| 850 | |
| 851 | 228, 228, 263, 316, 231, 265, 170, 263, 254, 271, |
| 852 | 228, 228, 228, 228, 228, 228, 228, 231, 231, 167, |
| 853 | 279, 280, 281, 166, 316, 231, 165, 231, 232, 232, |
| 854 | 279, 280, 281, 283, 290, 159, 151, 147, 143, 232, |
| 855 | 232, 232, 232, 232, 232, 234, 234, 234, 283, 234, |
| 856 | 278, 278, 278, 234, 283, 290, 330, 330, 278, 139, |
| 857 | 234, 136, 290, 134, 234, 278, 330, 116, 108, 278, |
| 858 | 234, 239, 239, 239, 239, 239, 239, 239, 239, 239, |
| 859 | 239, 239, 239, 239, 239, 239, 239, 239, 239, 239, |
| 860 | 239, 240, 240, 99, 90, 89, 88, 87, 82, 81, |
| 861 | |
| 862 | 80, 240, 240, 240, 240, 240, 240, 240, 240, 240, |
| 863 | 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, |
| 864 | 240, 256, 256, 282, 282, 282, 79, 282, 333, 333, |
| 865 | 293, 294, 256, 256, 256, 256, 256, 256, 333, 294, |
| 866 | 78, 294, 282, 293, 293, 72, 345, 345, 282, 285, |
| 867 | 285, 293, 294, 293, 295, 340, 345, 69, 293, 68, |
| 868 | 285, 285, 285, 285, 285, 285, 286, 295, 295, 67, |
| 869 | 308, 308, 308, 66, 64, 295, 340, 295, 308, 286, |
| 870 | 286, 62, 53, 340, 27, 308, 354, 354, 354, 308, |
| 871 | 286, 286, 286, 286, 286, 286, 291, 291, 26, 25, |
| 872 | |
| 873 | 24, 21, 19, 17, 7, 354, 0, 291, 291, 291, |
| 874 | 291, 291, 291, 298, 298, 298, 298, 298, 298, 298, |
| 875 | 298, 298, 298, 298, 298, 298, 298, 298, 298, 298, |
| 876 | 298, 298, 298, 298, 298, 298, 298, 298, 298, 298, |
| 877 | 298, 298, 298, 298, 298, 298, 298, 298, 298, 298, |
| 878 | 298, 298, 298, 298, 298, 298, 298, 298, 320, 320, |
| 879 | 0, 0, 0, 323, 0, 338, 0, 321, 0, 320, |
| 880 | 320, 320, 320, 320, 320, 321, 323, 323, 338, 338, |
| 881 | 321, 321, 339, 0, 323, 342, 338, 0, 321, 322, |
| 882 | 347, 347, 0, 0, 0, 339, 339, 0, 342, 342, |
| 883 | |
| 884 | 347, 322, 322, 339, 0, 339, 342, 0, 342, 0, |
| 885 | 357, 322, 322, 322, 322, 322, 322, 322, 327, 327, |
| 886 | 327, 351, 327, 357, 357, 0, 327, 353, 352, 358, |
| 887 | 358, 357, 359, 327, 351, 351, 352, 327, 352, 358, |
| 888 | 353, 353, 351, 327, 351, 359, 359, 0, 353, 352, |
| 889 | 353, 360, 360, 359, 361, 359, 0, 0, 0, 0, |
| 890 | 0, 360, 0, 0, 0, 0, 0, 361, 361, 0, |
| 891 | 0, 0, 0, 0, 0, 361, 0, 361, 363, 0, |
| 892 | 0, 363, 0, 0, 0, 363, 363, 363, 364, 364, |
| 893 | 364, 0, 0, 0, 0, 0, 364, 0, 364, 0, |
| 894 | |
| 895 | 0, 364, 364, 364, 365, 0, 365, 365, 365, 366, |
| 896 | 366, 366, 0, 0, 0, 0, 366, 366, 366, 0, |
| 897 | 0, 0, 366, 366, 366, 367, 367, 367, 367, 367, |
| 898 | 367, 367, 367, 367, 367, 367, 367, 367, 367, 368, |
| 899 | 368, 0, 368, 368, 368, 368, 368, 368, 368, 368, |
| 900 | 368, 368, 368, 368, 368, 368, 369, 369, 369, 370, |
| 901 | 0, 0, 0, 370, 370, 370, 373, 0, 0, 373, |
| 902 | 373, 373, 373, 374, 374, 374, 0, 374, 0, 0, |
| 903 | 0, 0, 0, 374, 0, 0, 374, 374, 374, 375, |
| 904 | 375, 0, 375, 375, 375, 375, 375, 375, 375, 375, |
| 905 | |
| 906 | 375, 375, 375, 375, 375, 375, 376, 0, 0, 0, |
| 907 | 0, 376, 0, 0, 0, 0, 376, 377, 0, 0, |
| 908 | 377, 377, 377, 377, 378, 0, 0, 378, 378, 0, |
| 909 | 0, 0, 378, 378, 379, 379, 379, 380, 380, 380, |
| 910 | 0, 0, 0, 0, 380, 380, 380, 0, 0, 0, |
| 911 | 380, 380, 380, 383, 0, 0, 383, 383, 383, 383, |
| 912 | 384, 0, 0, 0, 384, 0, 0, 0, 384, 384, |
| 913 | 362, 362, 362, 362, 362, 362, 362, 362, 362, 362, |
| 914 | 362, 362, 362, 362, 362, 362, 362, 362, 362, 362, |
| 915 | 362, 362, 362, 362, 362, 362, 362, 362, 362, 362, |
| 916 | |
| 917 | 362, 362, 362, 362, 362, 362, 362, 362, 362, 362, |
| 918 | 362, 362, 362, 362, 362, 362, 362, 362, 362 |
| 919 | } ; |
| 920 | |
| 921 | static yy_state_type yy_state_buf[YY_BUF_SIZE + 2], *yy_state_ptr; |
| 922 | static char *yy_full_match; |
| 923 | static int yy_lp; |
| 924 | static int yy_looking_for_trail_begin = 0; |
| 925 | static int yy_full_lp; |
| 926 | static int *yy_full_state; |
| 927 | #define YY_TRAILING_MASK 0x2000 |
| 928 | #define YY_TRAILING_HEAD_MASK 0x4000 |
| 929 | #define REJECT \ |
| 930 | { \ |
| 931 | *yy_cp = yy_hold_char; /* undo effects of setting up yytext */ \ |
| 932 | yy_cp = yy_full_match; /* restore poss. backed-over text */ \ |
| 933 | yy_lp = yy_full_lp; /* restore orig. accepting pos. */ \ |
| 934 | yy_state_ptr = yy_full_state; /* restore orig. state */ \ |
| 935 | yy_current_state = *yy_state_ptr; /* restore curr. state */ \ |
| 936 | ++yy_lp; \ |
| 937 | goto find_rule; \ |
| 938 | } |
| 939 | #define yymore() yymore_used_but_not_detected |
| 940 | #define YY_MORE_ADJ 0 |
| 941 | #define YY_RESTORE_YY_MORE_OFFSET |
| 942 | char *yytext; |
| 943 | #line 1 "./ada-lex.l" |
| 944 | #define INITIAL 0 |
| 945 | /* FLEX lexer for Ada expressions, for GDB. |
| 946 | Copyright (C) 1994, 1997, 2000 |
| 947 | Free Software Foundation, Inc. |
| 948 | |
| 949 | This file is part of GDB. |
| 950 | |
| 951 | This program is free software; you can redistribute it and/or modify |
| 952 | it under the terms of the GNU General Public License as published by |
| 953 | the Free Software Foundation; either version 2 of the License, or |
| 954 | (at your option) any later version. |
| 955 | |
| 956 | This program is distributed in the hope that it will be useful, |
| 957 | but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 958 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 959 | GNU General Public License for more details. |
| 960 | |
| 961 | You should have received a copy of the GNU General Public License |
| 962 | along with this program; if not, write to the Free Software |
| 963 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ |
| 964 | /*----------------------------------------------------------------------*/ |
| 965 | /* The converted version of this file is to be included in ada-exp.y, */ |
| 966 | /* the Ada parser for gdb. The function yylex obtains characters from */ |
| 967 | /* the global pointer lexptr. It returns a syntactic category for */ |
| 968 | /* each successive token and places a semantic value into yylval */ |
| 969 | /* (ada-lval), defined by the parser. */ |
| 970 | /* Run flex with (at least) the -i option (case-insensitive), and the -I */ |
| 971 | /* option (interactive---no unnecessary lookahead). */ |
| 972 | #line 48 "./ada-lex.l" |
| 973 | #define NUMERAL_WIDTH 256 |
| 974 | #define LONGEST_SIGN ((ULONGEST) 1 << (sizeof(LONGEST) * HOST_CHAR_BIT - 1)) |
| 975 | |
| 976 | /* Temporary staging for numeric literals. */ |
| 977 | static char numbuf[NUMERAL_WIDTH]; |
| 978 | static void canonicalizeNumeral (char* s1, const char*); |
| 979 | static int processInt (const char*, const char*, const char*); |
| 980 | static int processReal (const char*); |
| 981 | static int processId (const char*, int); |
| 982 | static int processAttribute (const char*); |
| 983 | static int find_dot_all (const char*); |
| 984 | |
| 985 | #undef YY_DECL |
| 986 | #define YY_DECL static int yylex ( void ) |
| 987 | |
| 988 | #undef YY_INPUT |
| 989 | #define YY_INPUT(BUF, RESULT, MAX_SIZE) \ |
| 990 | if ( *lexptr == '\000' ) \ |
| 991 | (RESULT) = YY_NULL; \ |
| 992 | else \ |
| 993 | { \ |
| 994 | *(BUF) = *lexptr; \ |
| 995 | (RESULT) = 1; \ |
| 996 | lexptr += 1; \ |
| 997 | } |
| 998 | |
| 999 | static char *tempbuf = NULL; |
| 1000 | static int tempbufsize = 0; |
| 1001 | static int tempbuf_len; |
| 1002 | static struct block* left_block_context; |
| 1003 | |
| 1004 | static void resize_tempbuf (unsigned int); |
| 1005 | |
| 1006 | static void block_lookup (char*, char*); |
| 1007 | |
| 1008 | static int name_lookup (char*, char*, int*); |
| 1009 | |
| 1010 | static int find_dot_all (const char*); |
| 1011 | |
| 1012 | #define IN_STRING 1 |
| 1013 | #define BEFORE_QUAL_QUOTE 2 |
| 1014 | |
| 1015 | |
| 1016 | /* Macros after this point can all be overridden by user definitions in |
| 1017 | * section 1. |
| 1018 | */ |
| 1019 | |
| 1020 | #ifndef YY_SKIP_YYWRAP |
| 1021 | #ifdef __cplusplus |
| 1022 | extern "C" int yywrap YY_PROTO(( void )); |
| 1023 | #else |
| 1024 | extern int yywrap YY_PROTO(( void )); |
| 1025 | #endif |
| 1026 | #endif |
| 1027 | |
| 1028 | #ifndef YY_NO_UNPUT |
| 1029 | static void yyunput YY_PROTO(( int c, char *buf_ptr )); |
| 1030 | #endif |
| 1031 | |
| 1032 | #ifndef yytext_ptr |
| 1033 | static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int )); |
| 1034 | #endif |
| 1035 | |
| 1036 | #ifdef YY_NEED_STRLEN |
| 1037 | static int yy_flex_strlen YY_PROTO(( yyconst char * )); |
| 1038 | #endif |
| 1039 | |
| 1040 | #ifndef YY_NO_INPUT |
| 1041 | #ifdef __cplusplus |
| 1042 | static int yyinput YY_PROTO(( void )); |
| 1043 | #else |
| 1044 | static int input YY_PROTO(( void )); |
| 1045 | #endif |
| 1046 | #endif |
| 1047 | |
| 1048 | #if YY_STACK_USED |
| 1049 | static int yy_start_stack_ptr = 0; |
| 1050 | static int yy_start_stack_depth = 0; |
| 1051 | static int *yy_start_stack = 0; |
| 1052 | #ifndef YY_NO_PUSH_STATE |
| 1053 | static void yy_push_state YY_PROTO(( int new_state )); |
| 1054 | #endif |
| 1055 | #ifndef YY_NO_POP_STATE |
| 1056 | static void yy_pop_state YY_PROTO(( void )); |
| 1057 | #endif |
| 1058 | #ifndef YY_NO_TOP_STATE |
| 1059 | static int yy_top_state YY_PROTO(( void )); |
| 1060 | #endif |
| 1061 | |
| 1062 | #else |
| 1063 | #define YY_NO_PUSH_STATE 1 |
| 1064 | #define YY_NO_POP_STATE 1 |
| 1065 | #define YY_NO_TOP_STATE 1 |
| 1066 | #endif |
| 1067 | |
| 1068 | #ifdef YY_MALLOC_DECL |
| 1069 | YY_MALLOC_DECL |
| 1070 | #else |
| 1071 | #if __STDC__ |
| 1072 | #ifndef __cplusplus |
| 1073 | #include <stdlib.h> |
| 1074 | #endif |
| 1075 | #else |
| 1076 | /* Just try to get by without declaring the routines. This will fail |
| 1077 | * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int) |
| 1078 | * or sizeof(void*) != sizeof(int). |
| 1079 | */ |
| 1080 | #endif |
| 1081 | #endif |
| 1082 | |
| 1083 | /* Amount of stuff to slurp up with each read. */ |
| 1084 | #ifndef YY_READ_BUF_SIZE |
| 1085 | #define YY_READ_BUF_SIZE 8192 |
| 1086 | #endif |
| 1087 | |
| 1088 | /* Copy whatever the last rule matched to the standard output. */ |
| 1089 | |
| 1090 | #ifndef ECHO |
| 1091 | /* This used to be an fputs(), but since the string might contain NUL's, |
| 1092 | * we now use fwrite(). |
| 1093 | */ |
| 1094 | #define ECHO (void) fwrite( yytext, yyleng, 1, yyout ) |
| 1095 | #endif |
| 1096 | |
| 1097 | /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, |
| 1098 | * is returned in "result". |
| 1099 | */ |
| 1100 | #ifndef YY_INPUT |
| 1101 | #define YY_INPUT(buf,result,max_size) \ |
| 1102 | if ( yy_current_buffer->yy_is_interactive ) \ |
| 1103 | { \ |
| 1104 | int c = '*', n; \ |
| 1105 | for ( n = 0; n < max_size && \ |
| 1106 | (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ |
| 1107 | buf[n] = (char) c; \ |
| 1108 | if ( c == '\n' ) \ |
| 1109 | buf[n++] = (char) c; \ |
| 1110 | if ( c == EOF && ferror( yyin ) ) \ |
| 1111 | YY_FATAL_ERROR( "input in flex scanner failed" ); \ |
| 1112 | result = n; \ |
| 1113 | } \ |
| 1114 | else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \ |
| 1115 | && ferror( yyin ) ) \ |
| 1116 | YY_FATAL_ERROR( "input in flex scanner failed" ); |
| 1117 | #endif |
| 1118 | |
| 1119 | /* No semi-colon after return; correct usage is to write "yyterminate();" - |
| 1120 | * we don't want an extra ';' after the "return" because that will cause |
| 1121 | * some compilers to complain about unreachable statements. |
| 1122 | */ |
| 1123 | #ifndef yyterminate |
| 1124 | #define yyterminate() return YY_NULL |
| 1125 | #endif |
| 1126 | |
| 1127 | /* Number of entries by which start-condition stack grows. */ |
| 1128 | #ifndef YY_START_STACK_INCR |
| 1129 | #define YY_START_STACK_INCR 25 |
| 1130 | #endif |
| 1131 | |
| 1132 | /* Report a fatal error. */ |
| 1133 | #ifndef YY_FATAL_ERROR |
| 1134 | #define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) |
| 1135 | #endif |
| 1136 | |
| 1137 | /* Default declaration of generated scanner - a define so the user can |
| 1138 | * easily add parameters. |
| 1139 | */ |
| 1140 | #ifndef YY_DECL |
| 1141 | #define YY_DECL int yylex YY_PROTO(( void )) |
| 1142 | #endif |
| 1143 | |
| 1144 | /* Code executed at the beginning of each rule, after yytext and yyleng |
| 1145 | * have been set up. |
| 1146 | */ |
| 1147 | #ifndef YY_USER_ACTION |
| 1148 | #define YY_USER_ACTION |
| 1149 | #endif |
| 1150 | |
| 1151 | /* Code executed at the end of each rule. */ |
| 1152 | #ifndef YY_BREAK |
| 1153 | #define YY_BREAK break; |
| 1154 | #endif |
| 1155 | |
| 1156 | #define YY_RULE_SETUP \ |
| 1157 | YY_USER_ACTION |
| 1158 | |
| 1159 | YY_DECL |
| 1160 | { |
| 1161 | register yy_state_type yy_current_state; |
| 1162 | register char *yy_cp, *yy_bp; |
| 1163 | register int yy_act; |
| 1164 | |
| 1165 | #line 91 "./ada-lex.l" |
| 1166 | |
| 1167 | |
| 1168 | |
| 1169 | if ( yy_init ) |
| 1170 | { |
| 1171 | yy_init = 0; |
| 1172 | |
| 1173 | #ifdef YY_USER_INIT |
| 1174 | YY_USER_INIT; |
| 1175 | #endif |
| 1176 | |
| 1177 | if ( ! yy_start ) |
| 1178 | yy_start = 1; /* first start state */ |
| 1179 | |
| 1180 | if ( ! yyin ) |
| 1181 | yyin = stdin; |
| 1182 | |
| 1183 | if ( ! yyout ) |
| 1184 | yyout = stdout; |
| 1185 | |
| 1186 | if ( ! yy_current_buffer ) |
| 1187 | yy_current_buffer = |
| 1188 | yy_create_buffer( yyin, YY_BUF_SIZE ); |
| 1189 | |
| 1190 | yy_load_buffer_state(); |
| 1191 | } |
| 1192 | |
| 1193 | while ( 1 ) /* loops until end-of-file is reached */ |
| 1194 | { |
| 1195 | yy_cp = yy_c_buf_p; |
| 1196 | |
| 1197 | /* Support of yytext. */ |
| 1198 | *yy_cp = yy_hold_char; |
| 1199 | |
| 1200 | /* yy_bp points to the position in yy_ch_buf of the start of |
| 1201 | * the current run. |
| 1202 | */ |
| 1203 | yy_bp = yy_cp; |
| 1204 | |
| 1205 | yy_current_state = yy_start; |
| 1206 | yy_state_ptr = yy_state_buf; |
| 1207 | *yy_state_ptr++ = yy_current_state; |
| 1208 | yy_match: |
| 1209 | do |
| 1210 | { |
| 1211 | register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; |
| 1212 | while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) |
| 1213 | { |
| 1214 | yy_current_state = (int) yy_def[yy_current_state]; |
| 1215 | if ( yy_current_state >= 363 ) |
| 1216 | yy_c = yy_meta[(unsigned int) yy_c]; |
| 1217 | } |
| 1218 | yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; |
| 1219 | *yy_state_ptr++ = yy_current_state; |
| 1220 | ++yy_cp; |
| 1221 | } |
| 1222 | while ( yy_base[yy_current_state] != 1771 ); |
| 1223 | |
| 1224 | yy_find_action: |
| 1225 | yy_current_state = *--yy_state_ptr; |
| 1226 | yy_lp = yy_accept[yy_current_state]; |
| 1227 | find_rule: /* we branch to this label when backing up */ |
| 1228 | for ( ; ; ) /* until we find what rule we matched */ |
| 1229 | { |
| 1230 | if ( yy_lp && yy_lp < yy_accept[yy_current_state + 1] ) |
| 1231 | { |
| 1232 | yy_act = yy_acclist[yy_lp]; |
| 1233 | if ( yy_act & YY_TRAILING_HEAD_MASK || |
| 1234 | yy_looking_for_trail_begin ) |
| 1235 | { |
| 1236 | if ( yy_act == yy_looking_for_trail_begin ) |
| 1237 | { |
| 1238 | yy_looking_for_trail_begin = 0; |
| 1239 | yy_act &= ~YY_TRAILING_HEAD_MASK; |
| 1240 | break; |
| 1241 | } |
| 1242 | } |
| 1243 | else if ( yy_act & YY_TRAILING_MASK ) |
| 1244 | { |
| 1245 | yy_looking_for_trail_begin = yy_act & ~YY_TRAILING_MASK; |
| 1246 | yy_looking_for_trail_begin |= YY_TRAILING_HEAD_MASK; |
| 1247 | } |
| 1248 | else |
| 1249 | { |
| 1250 | yy_full_match = yy_cp; |
| 1251 | yy_full_state = yy_state_ptr; |
| 1252 | yy_full_lp = yy_lp; |
| 1253 | break; |
| 1254 | } |
| 1255 | ++yy_lp; |
| 1256 | goto find_rule; |
| 1257 | } |
| 1258 | --yy_cp; |
| 1259 | yy_current_state = *--yy_state_ptr; |
| 1260 | yy_lp = yy_accept[yy_current_state]; |
| 1261 | } |
| 1262 | |
| 1263 | YY_DO_BEFORE_ACTION; |
| 1264 | |
| 1265 | |
| 1266 | do_action: /* This label is used only to access EOF actions. */ |
| 1267 | |
| 1268 | |
| 1269 | switch ( yy_act ) |
| 1270 | { /* beginning of action switch */ |
| 1271 | case 1: |
| 1272 | YY_RULE_SETUP |
| 1273 | #line 93 "./ada-lex.l" |
| 1274 | { } |
| 1275 | YY_BREAK |
| 1276 | case 2: |
| 1277 | YY_RULE_SETUP |
| 1278 | #line 95 "./ada-lex.l" |
| 1279 | { yyterminate(); } |
| 1280 | YY_BREAK |
| 1281 | case 3: |
| 1282 | YY_RULE_SETUP |
| 1283 | #line 97 "./ada-lex.l" |
| 1284 | { |
| 1285 | canonicalizeNumeral (numbuf, yytext); |
| 1286 | return processInt (NULL, numbuf, strrchr(numbuf, 'e')+1); |
| 1287 | } |
| 1288 | YY_BREAK |
| 1289 | case 4: |
| 1290 | YY_RULE_SETUP |
| 1291 | #line 102 "./ada-lex.l" |
| 1292 | { |
| 1293 | canonicalizeNumeral (numbuf, yytext); |
| 1294 | return processInt (NULL, numbuf, NULL); |
| 1295 | } |
| 1296 | YY_BREAK |
| 1297 | case 5: |
| 1298 | YY_RULE_SETUP |
| 1299 | #line 107 "./ada-lex.l" |
| 1300 | { |
| 1301 | canonicalizeNumeral (numbuf, yytext); |
| 1302 | return processInt (numbuf, |
| 1303 | strchr (numbuf, '#') + 1, |
| 1304 | strrchr(numbuf, '#') + 1); |
| 1305 | } |
| 1306 | YY_BREAK |
| 1307 | case 6: |
| 1308 | YY_RULE_SETUP |
| 1309 | #line 114 "./ada-lex.l" |
| 1310 | { |
| 1311 | canonicalizeNumeral (numbuf, yytext); |
| 1312 | return processInt (numbuf, strchr (numbuf, '#') + 1, NULL); |
| 1313 | } |
| 1314 | YY_BREAK |
| 1315 | case 7: |
| 1316 | YY_RULE_SETUP |
| 1317 | #line 119 "./ada-lex.l" |
| 1318 | { |
| 1319 | canonicalizeNumeral (numbuf, yytext+2); |
| 1320 | return processInt ("16#", numbuf, NULL); |
| 1321 | } |
| 1322 | YY_BREAK |
| 1323 | case 8: |
| 1324 | YY_RULE_SETUP |
| 1325 | #line 125 "./ada-lex.l" |
| 1326 | { |
| 1327 | canonicalizeNumeral (numbuf, yytext); |
| 1328 | return processReal (numbuf); |
| 1329 | } |
| 1330 | YY_BREAK |
| 1331 | case 9: |
| 1332 | YY_RULE_SETUP |
| 1333 | #line 130 "./ada-lex.l" |
| 1334 | { |
| 1335 | canonicalizeNumeral (numbuf, yytext); |
| 1336 | return processReal (numbuf); |
| 1337 | } |
| 1338 | YY_BREAK |
| 1339 | case 10: |
| 1340 | YY_RULE_SETUP |
| 1341 | #line 135 "./ada-lex.l" |
| 1342 | { |
| 1343 | error ("Based real literals not implemented yet."); |
| 1344 | } |
| 1345 | YY_BREAK |
| 1346 | case 11: |
| 1347 | YY_RULE_SETUP |
| 1348 | #line 139 "./ada-lex.l" |
| 1349 | { |
| 1350 | error ("Based real literals not implemented yet."); |
| 1351 | } |
| 1352 | YY_BREAK |
| 1353 | case 12: |
| 1354 | YY_RULE_SETUP |
| 1355 | #line 143 "./ada-lex.l" |
| 1356 | { |
| 1357 | yylval.typed_val.type = builtin_type_ada_char; |
| 1358 | yylval.typed_val.val = yytext[1]; |
| 1359 | return CHARLIT; |
| 1360 | } |
| 1361 | YY_BREAK |
| 1362 | case 13: |
| 1363 | YY_RULE_SETUP |
| 1364 | #line 149 "./ada-lex.l" |
| 1365 | { |
| 1366 | int v; |
| 1367 | yylval.typed_val.type = builtin_type_ada_char; |
| 1368 | sscanf (yytext+3, "%2x", &v); |
| 1369 | yylval.typed_val.val = v; |
| 1370 | return CHARLIT; |
| 1371 | } |
| 1372 | YY_BREAK |
| 1373 | case 14: |
| 1374 | YY_RULE_SETUP |
| 1375 | #line 157 "./ada-lex.l" |
| 1376 | { return processId (yytext, yyleng); } |
| 1377 | YY_BREAK |
| 1378 | case 15: |
| 1379 | YY_RULE_SETUP |
| 1380 | #line 159 "./ada-lex.l" |
| 1381 | { |
| 1382 | tempbuf_len = 0; |
| 1383 | BEGIN IN_STRING; |
| 1384 | } |
| 1385 | YY_BREAK |
| 1386 | case 16: |
| 1387 | YY_RULE_SETUP |
| 1388 | #line 164 "./ada-lex.l" |
| 1389 | { |
| 1390 | resize_tempbuf (yyleng+tempbuf_len); |
| 1391 | strncpy (tempbuf+tempbuf_len, yytext, yyleng-1); |
| 1392 | tempbuf_len += yyleng-1; |
| 1393 | yylval.sval.ptr = tempbuf; |
| 1394 | yylval.sval.length = tempbuf_len; |
| 1395 | BEGIN INITIAL; |
| 1396 | return STRING; |
| 1397 | } |
| 1398 | YY_BREAK |
| 1399 | case 17: |
| 1400 | YY_RULE_SETUP |
| 1401 | #line 174 "./ada-lex.l" |
| 1402 | { |
| 1403 | int n; |
| 1404 | resize_tempbuf (yyleng-5+tempbuf_len+1); |
| 1405 | strncpy (tempbuf+tempbuf_len, yytext, yyleng-6); |
| 1406 | sscanf(yytext+yyleng-4, "%2x", &n); |
| 1407 | tempbuf[yyleng-6+tempbuf_len] = (char) n; |
| 1408 | tempbuf_len += yyleng-5; |
| 1409 | } |
| 1410 | YY_BREAK |
| 1411 | case 18: |
| 1412 | YY_RULE_SETUP |
| 1413 | #line 183 "./ada-lex.l" |
| 1414 | { |
| 1415 | int n; |
| 1416 | resize_tempbuf (yyleng-4+tempbuf_len+1); |
| 1417 | strncpy (tempbuf+tempbuf_len, yytext, yyleng-6); |
| 1418 | tempbuf[yyleng-5+tempbuf_len] = '"'; |
| 1419 | tempbuf_len += yyleng-4; |
| 1420 | } |
| 1421 | YY_BREAK |
| 1422 | case 19: |
| 1423 | YY_RULE_SETUP |
| 1424 | #line 191 "./ada-lex.l" |
| 1425 | { |
| 1426 | while (*lexptr != 'i' && *lexptr != 'I') |
| 1427 | lexptr -= 1; |
| 1428 | yyrestart(NULL); |
| 1429 | return 0; |
| 1430 | } |
| 1431 | YY_BREAK |
| 1432 | /* ADA KEYWORDS */ |
| 1433 | case 20: |
| 1434 | YY_RULE_SETUP |
| 1435 | #line 200 "./ada-lex.l" |
| 1436 | { return ABS; } |
| 1437 | YY_BREAK |
| 1438 | case 21: |
| 1439 | YY_RULE_SETUP |
| 1440 | #line 201 "./ada-lex.l" |
| 1441 | { return _AND_; } |
| 1442 | YY_BREAK |
| 1443 | case 22: |
| 1444 | YY_RULE_SETUP |
| 1445 | #line 202 "./ada-lex.l" |
| 1446 | { return ELSE; } |
| 1447 | YY_BREAK |
| 1448 | case 23: |
| 1449 | YY_RULE_SETUP |
| 1450 | #line 203 "./ada-lex.l" |
| 1451 | { return IN; } |
| 1452 | YY_BREAK |
| 1453 | case 24: |
| 1454 | YY_RULE_SETUP |
| 1455 | #line 204 "./ada-lex.l" |
| 1456 | { return MOD; } |
| 1457 | YY_BREAK |
| 1458 | case 25: |
| 1459 | YY_RULE_SETUP |
| 1460 | #line 205 "./ada-lex.l" |
| 1461 | { return NEW; } |
| 1462 | YY_BREAK |
| 1463 | case 26: |
| 1464 | YY_RULE_SETUP |
| 1465 | #line 206 "./ada-lex.l" |
| 1466 | { return NOT; } |
| 1467 | YY_BREAK |
| 1468 | case 27: |
| 1469 | YY_RULE_SETUP |
| 1470 | #line 207 "./ada-lex.l" |
| 1471 | { return NULL_PTR; } |
| 1472 | YY_BREAK |
| 1473 | case 28: |
| 1474 | YY_RULE_SETUP |
| 1475 | #line 208 "./ada-lex.l" |
| 1476 | { return OR; } |
| 1477 | YY_BREAK |
| 1478 | case 29: |
| 1479 | YY_RULE_SETUP |
| 1480 | #line 209 "./ada-lex.l" |
| 1481 | { return REM; } |
| 1482 | YY_BREAK |
| 1483 | case 30: |
| 1484 | YY_RULE_SETUP |
| 1485 | #line 210 "./ada-lex.l" |
| 1486 | { return THEN; } |
| 1487 | YY_BREAK |
| 1488 | case 31: |
| 1489 | YY_RULE_SETUP |
| 1490 | #line 211 "./ada-lex.l" |
| 1491 | { return XOR; } |
| 1492 | YY_BREAK |
| 1493 | /* ATTRIBUTES */ |
| 1494 | case 32: |
| 1495 | YY_RULE_SETUP |
| 1496 | #line 215 "./ada-lex.l" |
| 1497 | { return processAttribute (yytext+1); } |
| 1498 | YY_BREAK |
| 1499 | /* PUNCTUATION */ |
| 1500 | case 33: |
| 1501 | YY_RULE_SETUP |
| 1502 | #line 219 "./ada-lex.l" |
| 1503 | { return ARROW; } |
| 1504 | YY_BREAK |
| 1505 | case 34: |
| 1506 | YY_RULE_SETUP |
| 1507 | #line 220 "./ada-lex.l" |
| 1508 | { return DOTDOT; } |
| 1509 | YY_BREAK |
| 1510 | case 35: |
| 1511 | YY_RULE_SETUP |
| 1512 | #line 221 "./ada-lex.l" |
| 1513 | { return STARSTAR; } |
| 1514 | YY_BREAK |
| 1515 | case 36: |
| 1516 | YY_RULE_SETUP |
| 1517 | #line 222 "./ada-lex.l" |
| 1518 | { return ASSIGN; } |
| 1519 | YY_BREAK |
| 1520 | case 37: |
| 1521 | YY_RULE_SETUP |
| 1522 | #line 223 "./ada-lex.l" |
| 1523 | { return NOTEQUAL; } |
| 1524 | YY_BREAK |
| 1525 | case 38: |
| 1526 | YY_RULE_SETUP |
| 1527 | #line 224 "./ada-lex.l" |
| 1528 | { return LEQ; } |
| 1529 | YY_BREAK |
| 1530 | case 39: |
| 1531 | YY_RULE_SETUP |
| 1532 | #line 225 "./ada-lex.l" |
| 1533 | { return GEQ; } |
| 1534 | YY_BREAK |
| 1535 | case 40: |
| 1536 | YY_RULE_SETUP |
| 1537 | #line 227 "./ada-lex.l" |
| 1538 | { BEGIN INITIAL; return '\''; } |
| 1539 | YY_BREAK |
| 1540 | case 41: |
| 1541 | YY_RULE_SETUP |
| 1542 | #line 229 "./ada-lex.l" |
| 1543 | { return yytext[0]; } |
| 1544 | YY_BREAK |
| 1545 | case 42: |
| 1546 | YY_RULE_SETUP |
| 1547 | #line 231 "./ada-lex.l" |
| 1548 | { if (paren_depth == 0 && comma_terminates) |
| 1549 | { |
| 1550 | lexptr -= 1; |
| 1551 | yyrestart(NULL); |
| 1552 | return 0; |
| 1553 | } |
| 1554 | else |
| 1555 | return ','; |
| 1556 | } |
| 1557 | YY_BREAK |
| 1558 | case 43: |
| 1559 | YY_RULE_SETUP |
| 1560 | #line 241 "./ada-lex.l" |
| 1561 | { paren_depth += 1; return '('; } |
| 1562 | YY_BREAK |
| 1563 | case 44: |
| 1564 | YY_RULE_SETUP |
| 1565 | #line 242 "./ada-lex.l" |
| 1566 | { if (paren_depth == 0) |
| 1567 | { |
| 1568 | lexptr -= 1; |
| 1569 | yyrestart(NULL); |
| 1570 | return 0; |
| 1571 | } |
| 1572 | else |
| 1573 | { |
| 1574 | paren_depth -= 1; |
| 1575 | return ')'; |
| 1576 | } |
| 1577 | } |
| 1578 | YY_BREAK |
| 1579 | case 45: |
| 1580 | YY_RULE_SETUP |
| 1581 | #line 255 "./ada-lex.l" |
| 1582 | { return DOT_ALL; } |
| 1583 | YY_BREAK |
| 1584 | case 46: |
| 1585 | YY_RULE_SETUP |
| 1586 | #line 257 "./ada-lex.l" |
| 1587 | { |
| 1588 | processId (yytext+1, yyleng-1); |
| 1589 | return DOT_ID; |
| 1590 | } |
| 1591 | YY_BREAK |
| 1592 | case 47: |
| 1593 | YY_RULE_SETUP |
| 1594 | #line 262 "./ada-lex.l" |
| 1595 | { |
| 1596 | int all_posn = find_dot_all (yytext); |
| 1597 | int token_type, segments, k; |
| 1598 | int quote_follows; |
| 1599 | |
| 1600 | if (all_posn == -1 && yytext[yyleng-1] == '\'') |
| 1601 | { |
| 1602 | quote_follows = 1; |
| 1603 | do { |
| 1604 | yyless (yyleng-1); |
| 1605 | } while (yytext[yyleng-1] == ' '); |
| 1606 | } |
| 1607 | else |
| 1608 | quote_follows = 0; |
| 1609 | |
| 1610 | if (all_posn >= 0) |
| 1611 | yyless (all_posn); |
| 1612 | processId(yytext, yyleng); |
| 1613 | segments = name_lookup (ada_mangle (yylval.ssym.stoken.ptr), |
| 1614 | yylval.ssym.stoken.ptr, &token_type); |
| 1615 | left_block_context = NULL; |
| 1616 | for (k = yyleng; segments > 0 && k > 0; k -= 1) |
| 1617 | { |
| 1618 | if (yytext[k-1] == '.') |
| 1619 | segments -= 1; |
| 1620 | quote_follows = 0; |
| 1621 | } |
| 1622 | if (k <= 0) |
| 1623 | error ("confused by name %s", yytext); |
| 1624 | yyless (k); |
| 1625 | if (quote_follows) |
| 1626 | BEGIN BEFORE_QUAL_QUOTE; |
| 1627 | return token_type; |
| 1628 | } |
| 1629 | YY_BREAK |
| 1630 | /* GDB EXPRESSION CONSTRUCTS */ |
| 1631 | case 48: |
| 1632 | YY_RULE_SETUP |
| 1633 | #line 300 "./ada-lex.l" |
| 1634 | { |
| 1635 | processId(yytext, yyleng-2); |
| 1636 | block_lookup (yylval.ssym.stoken.ptr, yylval.ssym.stoken.ptr); |
| 1637 | return BLOCKNAME; |
| 1638 | } |
| 1639 | YY_BREAK |
| 1640 | case 49: |
| 1641 | YY_RULE_SETUP |
| 1642 | #line 306 "./ada-lex.l" |
| 1643 | { |
| 1644 | processId(yytext, yyleng-2); |
| 1645 | block_lookup (ada_mangle (yylval.ssym.stoken.ptr), |
| 1646 | yylval.ssym.stoken.ptr); |
| 1647 | return BLOCKNAME; |
| 1648 | } |
| 1649 | YY_BREAK |
| 1650 | case 50: |
| 1651 | YY_RULE_SETUP |
| 1652 | #line 313 "./ada-lex.l" |
| 1653 | { return yytext[0]; } |
| 1654 | YY_BREAK |
| 1655 | case 51: |
| 1656 | YY_RULE_SETUP |
| 1657 | #line 315 "./ada-lex.l" |
| 1658 | { yylval.lval = -1; return LAST; } |
| 1659 | YY_BREAK |
| 1660 | case 52: |
| 1661 | YY_RULE_SETUP |
| 1662 | #line 316 "./ada-lex.l" |
| 1663 | { yylval.lval = -atoi(yytext+2); return LAST; } |
| 1664 | YY_BREAK |
| 1665 | case 53: |
| 1666 | YY_RULE_SETUP |
| 1667 | #line 317 "./ada-lex.l" |
| 1668 | { yylval.lval = 0; return LAST; } |
| 1669 | YY_BREAK |
| 1670 | case 54: |
| 1671 | YY_RULE_SETUP |
| 1672 | #line 318 "./ada-lex.l" |
| 1673 | { yylval.lval = atoi(yytext+1); return LAST; } |
| 1674 | YY_BREAK |
| 1675 | /* REGISTERS AND GDB CONVENIENCE VARIABLES */ |
| 1676 | case 55: |
| 1677 | YY_RULE_SETUP |
| 1678 | #line 323 "./ada-lex.l" |
| 1679 | { |
| 1680 | int c; |
| 1681 | for (c = 0; c < NUM_REGS; c++) |
| 1682 | if (REGISTER_NAME (c) && |
| 1683 | strcmp (yytext + 1, REGISTER_NAME (c)) == 0) |
| 1684 | { |
| 1685 | yylval.lval = c; |
| 1686 | return REGNAME; |
| 1687 | } |
| 1688 | yylval.sval.ptr = yytext; |
| 1689 | yylval.sval.length = yyleng; |
| 1690 | yylval.ivar = |
| 1691 | lookup_internalvar (copy_name (yylval.sval) + 1); |
| 1692 | return INTERNAL_VARIABLE; |
| 1693 | } |
| 1694 | YY_BREAK |
| 1695 | /* CATCH-ALL ERROR CASE */ |
| 1696 | case 56: |
| 1697 | YY_RULE_SETUP |
| 1698 | #line 341 "./ada-lex.l" |
| 1699 | { error ("Invalid character '%s' in expression.", yytext); } |
| 1700 | YY_BREAK |
| 1701 | case 57: |
| 1702 | YY_RULE_SETUP |
| 1703 | #line 342 "./ada-lex.l" |
| 1704 | YY_FATAL_ERROR( "flex scanner jammed" ); |
| 1705 | YY_BREAK |
| 1706 | case YY_STATE_EOF(INITIAL): |
| 1707 | case YY_STATE_EOF(IN_STRING): |
| 1708 | case YY_STATE_EOF(BEFORE_QUAL_QUOTE): |
| 1709 | yyterminate(); |
| 1710 | |
| 1711 | case YY_END_OF_BUFFER: |
| 1712 | { |
| 1713 | /* Amount of text matched not including the EOB char. */ |
| 1714 | int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1; |
| 1715 | |
| 1716 | /* Undo the effects of YY_DO_BEFORE_ACTION. */ |
| 1717 | *yy_cp = yy_hold_char; |
| 1718 | YY_RESTORE_YY_MORE_OFFSET |
| 1719 | |
| 1720 | if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW ) |
| 1721 | { |
| 1722 | /* We're scanning a new file or input source. It's |
| 1723 | * possible that this happened because the user |
| 1724 | * just pointed yyin at a new source and called |
| 1725 | * yylex(). If so, then we have to assure |
| 1726 | * consistency between yy_current_buffer and our |
| 1727 | * globals. Here is the right place to do so, because |
| 1728 | * this is the first action (other than possibly a |
| 1729 | * back-up) that will match for the new input source. |
| 1730 | */ |
| 1731 | yy_n_chars = yy_current_buffer->yy_n_chars; |
| 1732 | yy_current_buffer->yy_input_file = yyin; |
| 1733 | yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL; |
| 1734 | } |
| 1735 | |
| 1736 | /* Note that here we test for yy_c_buf_p "<=" to the position |
| 1737 | * of the first EOB in the buffer, since yy_c_buf_p will |
| 1738 | * already have been incremented past the NUL character |
| 1739 | * (since all states make transitions on EOB to the |
| 1740 | * end-of-buffer state). Contrast this with the test |
| 1741 | * in input(). |
| 1742 | */ |
| 1743 | if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] ) |
| 1744 | { /* This was really a NUL. */ |
| 1745 | yy_state_type yy_next_state; |
| 1746 | |
| 1747 | yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text; |
| 1748 | |
| 1749 | yy_current_state = yy_get_previous_state(); |
| 1750 | |
| 1751 | /* Okay, we're now positioned to make the NUL |
| 1752 | * transition. We couldn't have |
| 1753 | * yy_get_previous_state() go ahead and do it |
| 1754 | * for us because it doesn't know how to deal |
| 1755 | * with the possibility of jamming (and we don't |
| 1756 | * want to build jamming into it because then it |
| 1757 | * will run more slowly). |
| 1758 | */ |
| 1759 | |
| 1760 | yy_next_state = yy_try_NUL_trans( yy_current_state ); |
| 1761 | |
| 1762 | yy_bp = yytext_ptr + YY_MORE_ADJ; |
| 1763 | |
| 1764 | if ( yy_next_state ) |
| 1765 | { |
| 1766 | /* Consume the NUL. */ |
| 1767 | yy_cp = ++yy_c_buf_p; |
| 1768 | yy_current_state = yy_next_state; |
| 1769 | goto yy_match; |
| 1770 | } |
| 1771 | |
| 1772 | else |
| 1773 | { |
| 1774 | yy_cp = yy_c_buf_p; |
| 1775 | goto yy_find_action; |
| 1776 | } |
| 1777 | } |
| 1778 | |
| 1779 | else switch ( yy_get_next_buffer() ) |
| 1780 | { |
| 1781 | case EOB_ACT_END_OF_FILE: |
| 1782 | { |
| 1783 | yy_did_buffer_switch_on_eof = 0; |
| 1784 | |
| 1785 | if ( yywrap() ) |
| 1786 | { |
| 1787 | /* Note: because we've taken care in |
| 1788 | * yy_get_next_buffer() to have set up |
| 1789 | * yytext, we can now set up |
| 1790 | * yy_c_buf_p so that if some total |
| 1791 | * hoser (like flex itself) wants to |
| 1792 | * call the scanner after we return the |
| 1793 | * YY_NULL, it'll still work - another |
| 1794 | * YY_NULL will get returned. |
| 1795 | */ |
| 1796 | yy_c_buf_p = yytext_ptr + YY_MORE_ADJ; |
| 1797 | |
| 1798 | yy_act = YY_STATE_EOF(YY_START); |
| 1799 | goto do_action; |
| 1800 | } |
| 1801 | |
| 1802 | else |
| 1803 | { |
| 1804 | if ( ! yy_did_buffer_switch_on_eof ) |
| 1805 | YY_NEW_FILE; |
| 1806 | } |
| 1807 | break; |
| 1808 | } |
| 1809 | |
| 1810 | case EOB_ACT_CONTINUE_SCAN: |
| 1811 | yy_c_buf_p = |
| 1812 | yytext_ptr + yy_amount_of_matched_text; |
| 1813 | |
| 1814 | yy_current_state = yy_get_previous_state(); |
| 1815 | |
| 1816 | yy_cp = yy_c_buf_p; |
| 1817 | yy_bp = yytext_ptr + YY_MORE_ADJ; |
| 1818 | goto yy_match; |
| 1819 | |
| 1820 | case EOB_ACT_LAST_MATCH: |
| 1821 | yy_c_buf_p = |
| 1822 | &yy_current_buffer->yy_ch_buf[yy_n_chars]; |
| 1823 | |
| 1824 | yy_current_state = yy_get_previous_state(); |
| 1825 | |
| 1826 | yy_cp = yy_c_buf_p; |
| 1827 | yy_bp = yytext_ptr + YY_MORE_ADJ; |
| 1828 | goto yy_find_action; |
| 1829 | } |
| 1830 | break; |
| 1831 | } |
| 1832 | |
| 1833 | default: |
| 1834 | YY_FATAL_ERROR( |
| 1835 | "fatal flex scanner internal error--no action found" ); |
| 1836 | } /* end of action switch */ |
| 1837 | } /* end of scanning one token */ |
| 1838 | } /* end of yylex */ |
| 1839 | |
| 1840 | |
| 1841 | /* yy_get_next_buffer - try to read in a new buffer |
| 1842 | * |
| 1843 | * Returns a code representing an action: |
| 1844 | * EOB_ACT_LAST_MATCH - |
| 1845 | * EOB_ACT_CONTINUE_SCAN - continue scanning from current position |
| 1846 | * EOB_ACT_END_OF_FILE - end of file |
| 1847 | */ |
| 1848 | |
| 1849 | static int yy_get_next_buffer() |
| 1850 | { |
| 1851 | register char *dest = yy_current_buffer->yy_ch_buf; |
| 1852 | register char *source = yytext_ptr; |
| 1853 | register int number_to_move, i; |
| 1854 | int ret_val; |
| 1855 | |
| 1856 | if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] ) |
| 1857 | YY_FATAL_ERROR( |
| 1858 | "fatal flex scanner internal error--end of buffer missed" ); |
| 1859 | |
| 1860 | if ( yy_current_buffer->yy_fill_buffer == 0 ) |
| 1861 | { /* Don't try to fill the buffer, so this is an EOF. */ |
| 1862 | if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 ) |
| 1863 | { |
| 1864 | /* We matched a single character, the EOB, so |
| 1865 | * treat this as a final EOF. |
| 1866 | */ |
| 1867 | return EOB_ACT_END_OF_FILE; |
| 1868 | } |
| 1869 | |
| 1870 | else |
| 1871 | { |
| 1872 | /* We matched some text prior to the EOB, first |
| 1873 | * process it. |
| 1874 | */ |
| 1875 | return EOB_ACT_LAST_MATCH; |
| 1876 | } |
| 1877 | } |
| 1878 | |
| 1879 | /* Try to read more data. */ |
| 1880 | |
| 1881 | /* First move last chars to start of buffer. */ |
| 1882 | number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1; |
| 1883 | |
| 1884 | for ( i = 0; i < number_to_move; ++i ) |
| 1885 | *(dest++) = *(source++); |
| 1886 | |
| 1887 | if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING ) |
| 1888 | /* don't do the read, it's not guaranteed to return an EOF, |
| 1889 | * just force an EOF |
| 1890 | */ |
| 1891 | yy_current_buffer->yy_n_chars = yy_n_chars = 0; |
| 1892 | |
| 1893 | else |
| 1894 | { |
| 1895 | int num_to_read = |
| 1896 | yy_current_buffer->yy_buf_size - number_to_move - 1; |
| 1897 | |
| 1898 | while ( num_to_read <= 0 ) |
| 1899 | { /* Not enough room in the buffer - grow it. */ |
| 1900 | #ifdef YY_USES_REJECT |
| 1901 | YY_FATAL_ERROR( |
| 1902 | "input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); |
| 1903 | #else |
| 1904 | |
| 1905 | /* just a shorter name for the current buffer */ |
| 1906 | YY_BUFFER_STATE b = yy_current_buffer; |
| 1907 | |
| 1908 | int yy_c_buf_p_offset = |
| 1909 | (int) (yy_c_buf_p - b->yy_ch_buf); |
| 1910 | |
| 1911 | if ( b->yy_is_our_buffer ) |
| 1912 | { |
| 1913 | int new_size = b->yy_buf_size * 2; |
| 1914 | |
| 1915 | if ( new_size <= 0 ) |
| 1916 | b->yy_buf_size += b->yy_buf_size / 8; |
| 1917 | else |
| 1918 | b->yy_buf_size *= 2; |
| 1919 | |
| 1920 | b->yy_ch_buf = (char *) |
| 1921 | /* Include room in for 2 EOB chars. */ |
| 1922 | yy_flex_realloc( (void *) b->yy_ch_buf, |
| 1923 | b->yy_buf_size + 2 ); |
| 1924 | } |
| 1925 | else |
| 1926 | /* Can't grow it, we don't own it. */ |
| 1927 | b->yy_ch_buf = 0; |
| 1928 | |
| 1929 | if ( ! b->yy_ch_buf ) |
| 1930 | YY_FATAL_ERROR( |
| 1931 | "fatal error - scanner input buffer overflow" ); |
| 1932 | |
| 1933 | yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset]; |
| 1934 | |
| 1935 | num_to_read = yy_current_buffer->yy_buf_size - |
| 1936 | number_to_move - 1; |
| 1937 | #endif |
| 1938 | } |
| 1939 | |
| 1940 | if ( num_to_read > YY_READ_BUF_SIZE ) |
| 1941 | num_to_read = YY_READ_BUF_SIZE; |
| 1942 | |
| 1943 | /* Read in more data. */ |
| 1944 | YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]), |
| 1945 | yy_n_chars, num_to_read ); |
| 1946 | |
| 1947 | yy_current_buffer->yy_n_chars = yy_n_chars; |
| 1948 | } |
| 1949 | |
| 1950 | if ( yy_n_chars == 0 ) |
| 1951 | { |
| 1952 | if ( number_to_move == YY_MORE_ADJ ) |
| 1953 | { |
| 1954 | ret_val = EOB_ACT_END_OF_FILE; |
| 1955 | yyrestart( yyin ); |
| 1956 | } |
| 1957 | |
| 1958 | else |
| 1959 | { |
| 1960 | ret_val = EOB_ACT_LAST_MATCH; |
| 1961 | yy_current_buffer->yy_buffer_status = |
| 1962 | YY_BUFFER_EOF_PENDING; |
| 1963 | } |
| 1964 | } |
| 1965 | |
| 1966 | else |
| 1967 | ret_val = EOB_ACT_CONTINUE_SCAN; |
| 1968 | |
| 1969 | yy_n_chars += number_to_move; |
| 1970 | yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR; |
| 1971 | yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR; |
| 1972 | |
| 1973 | yytext_ptr = &yy_current_buffer->yy_ch_buf[0]; |
| 1974 | |
| 1975 | return ret_val; |
| 1976 | } |
| 1977 | |
| 1978 | |
| 1979 | /* yy_get_previous_state - get the state just before the EOB char was reached */ |
| 1980 | |
| 1981 | static yy_state_type yy_get_previous_state() |
| 1982 | { |
| 1983 | register yy_state_type yy_current_state; |
| 1984 | register char *yy_cp; |
| 1985 | |
| 1986 | yy_current_state = yy_start; |
| 1987 | yy_state_ptr = yy_state_buf; |
| 1988 | *yy_state_ptr++ = yy_current_state; |
| 1989 | |
| 1990 | for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp ) |
| 1991 | { |
| 1992 | register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); |
| 1993 | while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) |
| 1994 | { |
| 1995 | yy_current_state = (int) yy_def[yy_current_state]; |
| 1996 | if ( yy_current_state >= 363 ) |
| 1997 | yy_c = yy_meta[(unsigned int) yy_c]; |
| 1998 | } |
| 1999 | yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; |
| 2000 | *yy_state_ptr++ = yy_current_state; |
| 2001 | } |
| 2002 | |
| 2003 | return yy_current_state; |
| 2004 | } |
| 2005 | |
| 2006 | |
| 2007 | /* yy_try_NUL_trans - try to make a transition on the NUL character |
| 2008 | * |
| 2009 | * synopsis |
| 2010 | * next_state = yy_try_NUL_trans( current_state ); |
| 2011 | */ |
| 2012 | |
| 2013 | #ifdef YY_USE_PROTOS |
| 2014 | static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state ) |
| 2015 | #else |
| 2016 | static yy_state_type yy_try_NUL_trans( yy_current_state ) |
| 2017 | yy_state_type yy_current_state; |
| 2018 | #endif |
| 2019 | { |
| 2020 | register int yy_is_jam; |
| 2021 | |
| 2022 | register YY_CHAR yy_c = 1; |
| 2023 | while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) |
| 2024 | { |
| 2025 | yy_current_state = (int) yy_def[yy_current_state]; |
| 2026 | if ( yy_current_state >= 363 ) |
| 2027 | yy_c = yy_meta[(unsigned int) yy_c]; |
| 2028 | } |
| 2029 | yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; |
| 2030 | yy_is_jam = (yy_current_state == 362); |
| 2031 | if ( ! yy_is_jam ) |
| 2032 | *yy_state_ptr++ = yy_current_state; |
| 2033 | |
| 2034 | return yy_is_jam ? 0 : yy_current_state; |
| 2035 | } |
| 2036 | |
| 2037 | |
| 2038 | #ifndef YY_NO_UNPUT |
| 2039 | #ifdef YY_USE_PROTOS |
| 2040 | static void yyunput( int c, register char *yy_bp ) |
| 2041 | #else |
| 2042 | static void yyunput( c, yy_bp ) |
| 2043 | int c; |
| 2044 | register char *yy_bp; |
| 2045 | #endif |
| 2046 | { |
| 2047 | register char *yy_cp = yy_c_buf_p; |
| 2048 | |
| 2049 | /* undo effects of setting up yytext */ |
| 2050 | *yy_cp = yy_hold_char; |
| 2051 | |
| 2052 | if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) |
| 2053 | { /* need to shift things up to make room */ |
| 2054 | /* +2 for EOB chars. */ |
| 2055 | register int number_to_move = yy_n_chars + 2; |
| 2056 | register char *dest = &yy_current_buffer->yy_ch_buf[ |
| 2057 | yy_current_buffer->yy_buf_size + 2]; |
| 2058 | register char *source = |
| 2059 | &yy_current_buffer->yy_ch_buf[number_to_move]; |
| 2060 | |
| 2061 | while ( source > yy_current_buffer->yy_ch_buf ) |
| 2062 | *--dest = *--source; |
| 2063 | |
| 2064 | yy_cp += (int) (dest - source); |
| 2065 | yy_bp += (int) (dest - source); |
| 2066 | yy_current_buffer->yy_n_chars = |
| 2067 | yy_n_chars = yy_current_buffer->yy_buf_size; |
| 2068 | |
| 2069 | if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) |
| 2070 | YY_FATAL_ERROR( "flex scanner push-back overflow" ); |
| 2071 | } |
| 2072 | |
| 2073 | *--yy_cp = (char) c; |
| 2074 | |
| 2075 | |
| 2076 | yytext_ptr = yy_bp; |
| 2077 | yy_hold_char = *yy_cp; |
| 2078 | yy_c_buf_p = yy_cp; |
| 2079 | } |
| 2080 | #endif /* ifndef YY_NO_UNPUT */ |
| 2081 | |
| 2082 | |
| 2083 | #ifdef __cplusplus |
| 2084 | static int yyinput() |
| 2085 | #else |
| 2086 | static int input() |
| 2087 | #endif |
| 2088 | { |
| 2089 | int c; |
| 2090 | |
| 2091 | *yy_c_buf_p = yy_hold_char; |
| 2092 | |
| 2093 | if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR ) |
| 2094 | { |
| 2095 | /* yy_c_buf_p now points to the character we want to return. |
| 2096 | * If this occurs *before* the EOB characters, then it's a |
| 2097 | * valid NUL; if not, then we've hit the end of the buffer. |
| 2098 | */ |
| 2099 | if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] ) |
| 2100 | /* This was really a NUL. */ |
| 2101 | *yy_c_buf_p = '\0'; |
| 2102 | |
| 2103 | else |
| 2104 | { /* need more input */ |
| 2105 | int offset = yy_c_buf_p - yytext_ptr; |
| 2106 | ++yy_c_buf_p; |
| 2107 | |
| 2108 | switch ( yy_get_next_buffer() ) |
| 2109 | { |
| 2110 | case EOB_ACT_LAST_MATCH: |
| 2111 | /* This happens because yy_g_n_b() |
| 2112 | * sees that we've accumulated a |
| 2113 | * token and flags that we need to |
| 2114 | * try matching the token before |
| 2115 | * proceeding. But for input(), |
| 2116 | * there's no matching to consider. |
| 2117 | * So convert the EOB_ACT_LAST_MATCH |
| 2118 | * to EOB_ACT_END_OF_FILE. |
| 2119 | */ |
| 2120 | |
| 2121 | /* Reset buffer status. */ |
| 2122 | yyrestart( yyin ); |
| 2123 | |
| 2124 | /* fall through */ |
| 2125 | |
| 2126 | case EOB_ACT_END_OF_FILE: |
| 2127 | { |
| 2128 | if ( yywrap() ) |
| 2129 | return EOF; |
| 2130 | |
| 2131 | if ( ! yy_did_buffer_switch_on_eof ) |
| 2132 | YY_NEW_FILE; |
| 2133 | #ifdef __cplusplus |
| 2134 | return yyinput(); |
| 2135 | #else |
| 2136 | return input(); |
| 2137 | #endif |
| 2138 | } |
| 2139 | |
| 2140 | case EOB_ACT_CONTINUE_SCAN: |
| 2141 | yy_c_buf_p = yytext_ptr + offset; |
| 2142 | break; |
| 2143 | } |
| 2144 | } |
| 2145 | } |
| 2146 | |
| 2147 | c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */ |
| 2148 | *yy_c_buf_p = '\0'; /* preserve yytext */ |
| 2149 | yy_hold_char = *++yy_c_buf_p; |
| 2150 | |
| 2151 | |
| 2152 | return c; |
| 2153 | } |
| 2154 | |
| 2155 | |
| 2156 | #ifdef YY_USE_PROTOS |
| 2157 | void yyrestart( FILE *input_file ) |
| 2158 | #else |
| 2159 | void yyrestart( input_file ) |
| 2160 | FILE *input_file; |
| 2161 | #endif |
| 2162 | { |
| 2163 | if ( ! yy_current_buffer ) |
| 2164 | yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); |
| 2165 | |
| 2166 | yy_init_buffer( yy_current_buffer, input_file ); |
| 2167 | yy_load_buffer_state(); |
| 2168 | } |
| 2169 | |
| 2170 | |
| 2171 | #ifdef YY_USE_PROTOS |
| 2172 | void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) |
| 2173 | #else |
| 2174 | void yy_switch_to_buffer( new_buffer ) |
| 2175 | YY_BUFFER_STATE new_buffer; |
| 2176 | #endif |
| 2177 | { |
| 2178 | if ( yy_current_buffer == new_buffer ) |
| 2179 | return; |
| 2180 | |
| 2181 | if ( yy_current_buffer ) |
| 2182 | { |
| 2183 | /* Flush out information for old buffer. */ |
| 2184 | *yy_c_buf_p = yy_hold_char; |
| 2185 | yy_current_buffer->yy_buf_pos = yy_c_buf_p; |
| 2186 | yy_current_buffer->yy_n_chars = yy_n_chars; |
| 2187 | } |
| 2188 | |
| 2189 | yy_current_buffer = new_buffer; |
| 2190 | yy_load_buffer_state(); |
| 2191 | |
| 2192 | /* We don't actually know whether we did this switch during |
| 2193 | * EOF (yywrap()) processing, but the only time this flag |
| 2194 | * is looked at is after yywrap() is called, so it's safe |
| 2195 | * to go ahead and always set it. |
| 2196 | */ |
| 2197 | yy_did_buffer_switch_on_eof = 1; |
| 2198 | } |
| 2199 | |
| 2200 | |
| 2201 | #ifdef YY_USE_PROTOS |
| 2202 | void yy_load_buffer_state( void ) |
| 2203 | #else |
| 2204 | void yy_load_buffer_state() |
| 2205 | #endif |
| 2206 | { |
| 2207 | yy_n_chars = yy_current_buffer->yy_n_chars; |
| 2208 | yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos; |
| 2209 | yyin = yy_current_buffer->yy_input_file; |
| 2210 | yy_hold_char = *yy_c_buf_p; |
| 2211 | } |
| 2212 | |
| 2213 | |
| 2214 | #ifdef YY_USE_PROTOS |
| 2215 | YY_BUFFER_STATE yy_create_buffer( FILE *file, int size ) |
| 2216 | #else |
| 2217 | YY_BUFFER_STATE yy_create_buffer( file, size ) |
| 2218 | FILE *file; |
| 2219 | int size; |
| 2220 | #endif |
| 2221 | { |
| 2222 | YY_BUFFER_STATE b; |
| 2223 | |
| 2224 | b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); |
| 2225 | if ( ! b ) |
| 2226 | YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); |
| 2227 | |
| 2228 | b->yy_buf_size = size; |
| 2229 | |
| 2230 | /* yy_ch_buf has to be 2 characters longer than the size given because |
| 2231 | * we need to put in 2 end-of-buffer characters. |
| 2232 | */ |
| 2233 | b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 ); |
| 2234 | if ( ! b->yy_ch_buf ) |
| 2235 | YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); |
| 2236 | |
| 2237 | b->yy_is_our_buffer = 1; |
| 2238 | |
| 2239 | yy_init_buffer( b, file ); |
| 2240 | |
| 2241 | return b; |
| 2242 | } |
| 2243 | |
| 2244 | |
| 2245 | #ifdef YY_USE_PROTOS |
| 2246 | void yy_delete_buffer( YY_BUFFER_STATE b ) |
| 2247 | #else |
| 2248 | void yy_delete_buffer( b ) |
| 2249 | YY_BUFFER_STATE b; |
| 2250 | #endif |
| 2251 | { |
| 2252 | if ( ! b ) |
| 2253 | return; |
| 2254 | |
| 2255 | if ( b == yy_current_buffer ) |
| 2256 | yy_current_buffer = (YY_BUFFER_STATE) 0; |
| 2257 | |
| 2258 | if ( b->yy_is_our_buffer ) |
| 2259 | yy_flex_free( (void *) b->yy_ch_buf ); |
| 2260 | |
| 2261 | yy_flex_free( (void *) b ); |
| 2262 | } |
| 2263 | |
| 2264 | |
| 2265 | #ifndef YY_ALWAYS_INTERACTIVE |
| 2266 | #ifndef YY_NEVER_INTERACTIVE |
| 2267 | extern int isatty YY_PROTO(( int )); |
| 2268 | #endif |
| 2269 | #endif |
| 2270 | |
| 2271 | #ifdef YY_USE_PROTOS |
| 2272 | void yy_init_buffer( YY_BUFFER_STATE b, FILE *file ) |
| 2273 | #else |
| 2274 | void yy_init_buffer( b, file ) |
| 2275 | YY_BUFFER_STATE b; |
| 2276 | FILE *file; |
| 2277 | #endif |
| 2278 | |
| 2279 | |
| 2280 | { |
| 2281 | yy_flush_buffer( b ); |
| 2282 | |
| 2283 | b->yy_input_file = file; |
| 2284 | b->yy_fill_buffer = 1; |
| 2285 | |
| 2286 | #if YY_ALWAYS_INTERACTIVE |
| 2287 | b->yy_is_interactive = 1; |
| 2288 | #else |
| 2289 | #if YY_NEVER_INTERACTIVE |
| 2290 | b->yy_is_interactive = 0; |
| 2291 | #else |
| 2292 | b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; |
| 2293 | #endif |
| 2294 | #endif |
| 2295 | } |
| 2296 | |
| 2297 | |
| 2298 | #ifdef YY_USE_PROTOS |
| 2299 | void yy_flush_buffer( YY_BUFFER_STATE b ) |
| 2300 | #else |
| 2301 | void yy_flush_buffer( b ) |
| 2302 | YY_BUFFER_STATE b; |
| 2303 | #endif |
| 2304 | |
| 2305 | { |
| 2306 | if ( ! b ) |
| 2307 | return; |
| 2308 | |
| 2309 | b->yy_n_chars = 0; |
| 2310 | |
| 2311 | /* We always need two end-of-buffer characters. The first causes |
| 2312 | * a transition to the end-of-buffer state. The second causes |
| 2313 | * a jam in that state. |
| 2314 | */ |
| 2315 | b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; |
| 2316 | b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; |
| 2317 | |
| 2318 | b->yy_buf_pos = &b->yy_ch_buf[0]; |
| 2319 | |
| 2320 | b->yy_at_bol = 1; |
| 2321 | b->yy_buffer_status = YY_BUFFER_NEW; |
| 2322 | |
| 2323 | if ( b == yy_current_buffer ) |
| 2324 | yy_load_buffer_state(); |
| 2325 | } |
| 2326 | |
| 2327 | |
| 2328 | #ifndef YY_NO_SCAN_BUFFER |
| 2329 | #ifdef YY_USE_PROTOS |
| 2330 | YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size ) |
| 2331 | #else |
| 2332 | YY_BUFFER_STATE yy_scan_buffer( base, size ) |
| 2333 | char *base; |
| 2334 | yy_size_t size; |
| 2335 | #endif |
| 2336 | { |
| 2337 | YY_BUFFER_STATE b; |
| 2338 | |
| 2339 | if ( size < 2 || |
| 2340 | base[size-2] != YY_END_OF_BUFFER_CHAR || |
| 2341 | base[size-1] != YY_END_OF_BUFFER_CHAR ) |
| 2342 | /* They forgot to leave room for the EOB's. */ |
| 2343 | return 0; |
| 2344 | |
| 2345 | b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); |
| 2346 | if ( ! b ) |
| 2347 | YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); |
| 2348 | |
| 2349 | b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ |
| 2350 | b->yy_buf_pos = b->yy_ch_buf = base; |
| 2351 | b->yy_is_our_buffer = 0; |
| 2352 | b->yy_input_file = 0; |
| 2353 | b->yy_n_chars = b->yy_buf_size; |
| 2354 | b->yy_is_interactive = 0; |
| 2355 | b->yy_at_bol = 1; |
| 2356 | b->yy_fill_buffer = 0; |
| 2357 | b->yy_buffer_status = YY_BUFFER_NEW; |
| 2358 | |
| 2359 | yy_switch_to_buffer( b ); |
| 2360 | |
| 2361 | return b; |
| 2362 | } |
| 2363 | #endif |
| 2364 | |
| 2365 | |
| 2366 | #ifndef YY_NO_SCAN_STRING |
| 2367 | #ifdef YY_USE_PROTOS |
| 2368 | YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str ) |
| 2369 | #else |
| 2370 | YY_BUFFER_STATE yy_scan_string( yy_str ) |
| 2371 | yyconst char *yy_str; |
| 2372 | #endif |
| 2373 | { |
| 2374 | int len; |
| 2375 | for ( len = 0; yy_str[len]; ++len ) |
| 2376 | ; |
| 2377 | |
| 2378 | return yy_scan_bytes( yy_str, len ); |
| 2379 | } |
| 2380 | #endif |
| 2381 | |
| 2382 | |
| 2383 | #ifndef YY_NO_SCAN_BYTES |
| 2384 | #ifdef YY_USE_PROTOS |
| 2385 | YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len ) |
| 2386 | #else |
| 2387 | YY_BUFFER_STATE yy_scan_bytes( bytes, len ) |
| 2388 | yyconst char *bytes; |
| 2389 | int len; |
| 2390 | #endif |
| 2391 | { |
| 2392 | YY_BUFFER_STATE b; |
| 2393 | char *buf; |
| 2394 | yy_size_t n; |
| 2395 | int i; |
| 2396 | |
| 2397 | /* Get memory for full buffer, including space for trailing EOB's. */ |
| 2398 | n = len + 2; |
| 2399 | buf = (char *) yy_flex_alloc( n ); |
| 2400 | if ( ! buf ) |
| 2401 | YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); |
| 2402 | |
| 2403 | for ( i = 0; i < len; ++i ) |
| 2404 | buf[i] = bytes[i]; |
| 2405 | |
| 2406 | buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR; |
| 2407 | |
| 2408 | b = yy_scan_buffer( buf, n ); |
| 2409 | if ( ! b ) |
| 2410 | YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); |
| 2411 | |
| 2412 | /* It's okay to grow etc. this buffer, and we should throw it |
| 2413 | * away when we're done. |
| 2414 | */ |
| 2415 | b->yy_is_our_buffer = 1; |
| 2416 | |
| 2417 | return b; |
| 2418 | } |
| 2419 | #endif |
| 2420 | |
| 2421 | |
| 2422 | #ifndef YY_NO_PUSH_STATE |
| 2423 | #ifdef YY_USE_PROTOS |
| 2424 | static void yy_push_state( int new_state ) |
| 2425 | #else |
| 2426 | static void yy_push_state( new_state ) |
| 2427 | int new_state; |
| 2428 | #endif |
| 2429 | { |
| 2430 | if ( yy_start_stack_ptr >= yy_start_stack_depth ) |
| 2431 | { |
| 2432 | yy_size_t new_size; |
| 2433 | |
| 2434 | yy_start_stack_depth += YY_START_STACK_INCR; |
| 2435 | new_size = yy_start_stack_depth * sizeof( int ); |
| 2436 | |
| 2437 | if ( ! yy_start_stack ) |
| 2438 | yy_start_stack = (int *) yy_flex_alloc( new_size ); |
| 2439 | |
| 2440 | else |
| 2441 | yy_start_stack = (int *) yy_flex_realloc( |
| 2442 | (void *) yy_start_stack, new_size ); |
| 2443 | |
| 2444 | if ( ! yy_start_stack ) |
| 2445 | YY_FATAL_ERROR( |
| 2446 | "out of memory expanding start-condition stack" ); |
| 2447 | } |
| 2448 | |
| 2449 | yy_start_stack[yy_start_stack_ptr++] = YY_START; |
| 2450 | |
| 2451 | BEGIN(new_state); |
| 2452 | } |
| 2453 | #endif |
| 2454 | |
| 2455 | |
| 2456 | #ifndef YY_NO_POP_STATE |
| 2457 | static void yy_pop_state() |
| 2458 | { |
| 2459 | if ( --yy_start_stack_ptr < 0 ) |
| 2460 | YY_FATAL_ERROR( "start-condition stack underflow" ); |
| 2461 | |
| 2462 | BEGIN(yy_start_stack[yy_start_stack_ptr]); |
| 2463 | } |
| 2464 | #endif |
| 2465 | |
| 2466 | |
| 2467 | #ifndef YY_NO_TOP_STATE |
| 2468 | static int yy_top_state() |
| 2469 | { |
| 2470 | return yy_start_stack[yy_start_stack_ptr - 1]; |
| 2471 | } |
| 2472 | #endif |
| 2473 | |
| 2474 | #ifndef YY_EXIT_FAILURE |
| 2475 | #define YY_EXIT_FAILURE 2 |
| 2476 | #endif |
| 2477 | |
| 2478 | #ifdef YY_USE_PROTOS |
| 2479 | static void yy_fatal_error( yyconst char msg[] ) |
| 2480 | #else |
| 2481 | static void yy_fatal_error( msg ) |
| 2482 | char msg[]; |
| 2483 | #endif |
| 2484 | { |
| 2485 | (void) fprintf( stderr, "%s\n", msg ); |
| 2486 | exit( YY_EXIT_FAILURE ); |
| 2487 | } |
| 2488 | |
| 2489 | |
| 2490 | |
| 2491 | /* Redefine yyless() so it works in section 3 code. */ |
| 2492 | |
| 2493 | #undef yyless |
| 2494 | #define yyless(n) \ |
| 2495 | do \ |
| 2496 | { \ |
| 2497 | /* Undo effects of setting up yytext. */ \ |
| 2498 | yytext[yyleng] = yy_hold_char; \ |
| 2499 | yy_c_buf_p = yytext + n; \ |
| 2500 | yy_hold_char = *yy_c_buf_p; \ |
| 2501 | *yy_c_buf_p = '\0'; \ |
| 2502 | yyleng = n; \ |
| 2503 | } \ |
| 2504 | while ( 0 ) |
| 2505 | |
| 2506 | |
| 2507 | /* Internal utility routines. */ |
| 2508 | |
| 2509 | #ifndef yytext_ptr |
| 2510 | #ifdef YY_USE_PROTOS |
| 2511 | static void yy_flex_strncpy( char *s1, yyconst char *s2, int n ) |
| 2512 | #else |
| 2513 | static void yy_flex_strncpy( s1, s2, n ) |
| 2514 | char *s1; |
| 2515 | yyconst char *s2; |
| 2516 | int n; |
| 2517 | #endif |
| 2518 | { |
| 2519 | register int i; |
| 2520 | for ( i = 0; i < n; ++i ) |
| 2521 | s1[i] = s2[i]; |
| 2522 | } |
| 2523 | #endif |
| 2524 | |
| 2525 | #ifdef YY_NEED_STRLEN |
| 2526 | #ifdef YY_USE_PROTOS |
| 2527 | static int yy_flex_strlen( yyconst char *s ) |
| 2528 | #else |
| 2529 | static int yy_flex_strlen( s ) |
| 2530 | yyconst char *s; |
| 2531 | #endif |
| 2532 | { |
| 2533 | register int n; |
| 2534 | for ( n = 0; s[n]; ++n ) |
| 2535 | ; |
| 2536 | |
| 2537 | return n; |
| 2538 | } |
| 2539 | #endif |
| 2540 | |
| 2541 | |
| 2542 | #ifdef YY_USE_PROTOS |
| 2543 | static void *yy_flex_alloc( yy_size_t size ) |
| 2544 | #else |
| 2545 | static void *yy_flex_alloc( size ) |
| 2546 | yy_size_t size; |
| 2547 | #endif |
| 2548 | { |
| 2549 | return (void *) malloc( size ); |
| 2550 | } |
| 2551 | |
| 2552 | #ifdef YY_USE_PROTOS |
| 2553 | static void *yy_flex_realloc( void *ptr, yy_size_t size ) |
| 2554 | #else |
| 2555 | static void *yy_flex_realloc( ptr, size ) |
| 2556 | void *ptr; |
| 2557 | yy_size_t size; |
| 2558 | #endif |
| 2559 | { |
| 2560 | /* The cast to (char *) in the following accommodates both |
| 2561 | * implementations that use char* generic pointers, and those |
| 2562 | * that use void* generic pointers. It works with the latter |
| 2563 | * because both ANSI C and C++ allow castless assignment from |
| 2564 | * any pointer type to void*, and deal with argument conversions |
| 2565 | * as though doing an assignment. |
| 2566 | */ |
| 2567 | return (void *) realloc( (char *) ptr, size ); |
| 2568 | } |
| 2569 | |
| 2570 | #ifdef YY_USE_PROTOS |
| 2571 | static void yy_flex_free( void *ptr ) |
| 2572 | #else |
| 2573 | static void yy_flex_free( ptr ) |
| 2574 | void *ptr; |
| 2575 | #endif |
| 2576 | { |
| 2577 | free( ptr ); |
| 2578 | } |
| 2579 | |
| 2580 | #if YY_MAIN |
| 2581 | int main() |
| 2582 | { |
| 2583 | yylex(); |
| 2584 | return 0; |
| 2585 | } |
| 2586 | #endif |
| 2587 | #line 342 "./ada-lex.l" |
| 2588 | |
| 2589 | |
| 2590 | #include <ctype.h> |
| 2591 | #include <string.h> |
| 2592 | |
| 2593 | /* Initialize the lexer for processing new expression */ |
| 2594 | void |
| 2595 | lexer_init (FILE* inp) |
| 2596 | { |
| 2597 | BEGIN INITIAL; |
| 2598 | yyrestart (inp); |
| 2599 | } |
| 2600 | |
| 2601 | |
| 2602 | /* Make sure that tempbuf points at an array at least N characters long. */ |
| 2603 | |
| 2604 | static void |
| 2605 | resize_tempbuf (n) |
| 2606 | unsigned int n; |
| 2607 | { |
| 2608 | if (tempbufsize < n) |
| 2609 | { |
| 2610 | tempbufsize = (n+63) & ~63; |
| 2611 | tempbuf = (char*) xrealloc (tempbuf, tempbufsize); |
| 2612 | } |
| 2613 | } |
| 2614 | |
| 2615 | /* Copy S2 to S1, removing all underscores, and downcasing all letters. */ |
| 2616 | |
| 2617 | static void |
| 2618 | canonicalizeNumeral (s1,s2) |
| 2619 | char* s1; |
| 2620 | const char* s2; |
| 2621 | { |
| 2622 | for (; *s2 != '\000'; s2 += 1) |
| 2623 | { |
| 2624 | if (*s2 != '_') |
| 2625 | { |
| 2626 | *s1 = tolower(*s2); |
| 2627 | s1 += 1; |
| 2628 | } |
| 2629 | } |
| 2630 | s1[0] = '\000'; |
| 2631 | } |
| 2632 | |
| 2633 | #define HIGH_BYTE_POSN ((sizeof (ULONGEST) - 1) * HOST_CHAR_BIT) |
| 2634 | |
| 2635 | /* True (non-zero) iff DIGIT is a valid digit in radix BASE, |
| 2636 | where 2 <= BASE <= 16. */ |
| 2637 | |
| 2638 | static int |
| 2639 | is_digit_in_base (digit, base) |
| 2640 | unsigned char digit; |
| 2641 | int base; |
| 2642 | { |
| 2643 | if (!isxdigit (digit)) |
| 2644 | return 0; |
| 2645 | if (base <= 10) |
| 2646 | return (isdigit (digit) && digit < base + '0'); |
| 2647 | else |
| 2648 | return (isdigit (digit) || tolower (digit) < base - 10 + 'a'); |
| 2649 | } |
| 2650 | |
| 2651 | static int |
| 2652 | digit_to_int (c) |
| 2653 | unsigned char c; |
| 2654 | { |
| 2655 | if (isdigit (c)) |
| 2656 | return c - '0'; |
| 2657 | else |
| 2658 | return tolower (c) - 'a' + 10; |
| 2659 | } |
| 2660 | |
| 2661 | /* As for strtoul, but for ULONGEST results. */ |
| 2662 | ULONGEST |
| 2663 | strtoulst (num, trailer, base) |
| 2664 | const char *num; |
| 2665 | const char **trailer; |
| 2666 | int base; |
| 2667 | { |
| 2668 | unsigned int high_part; |
| 2669 | ULONGEST result; |
| 2670 | int i; |
| 2671 | unsigned char lim; |
| 2672 | |
| 2673 | if (base < 2 || base > 16) |
| 2674 | { |
| 2675 | errno = EINVAL; |
| 2676 | return 0; |
| 2677 | } |
| 2678 | lim = base - 1 + '0'; |
| 2679 | |
| 2680 | result = high_part = 0; |
| 2681 | for (i = 0; is_digit_in_base (num[i], base); i += 1) |
| 2682 | { |
| 2683 | result = result*base + digit_to_int (num[i]); |
| 2684 | high_part = high_part*base + (unsigned int) (result >> HIGH_BYTE_POSN); |
| 2685 | result &= ((ULONGEST) 1 << HIGH_BYTE_POSN) - 1; |
| 2686 | if (high_part > 0xff) |
| 2687 | { |
| 2688 | errno = ERANGE; |
| 2689 | result = high_part = 0; |
| 2690 | break; |
| 2691 | } |
| 2692 | } |
| 2693 | |
| 2694 | if (trailer != NULL) |
| 2695 | *trailer = &num[i]; |
| 2696 | |
| 2697 | return result + ((ULONGEST) high_part << HIGH_BYTE_POSN); |
| 2698 | } |
| 2699 | |
| 2700 | |
| 2701 | |
| 2702 | /* Interprets the prefix of NUM that consists of digits of the given BASE |
| 2703 | as an integer of that BASE, with the string EXP as an exponent. |
| 2704 | Puts value in yylval, and returns INT, if the string is valid. Causes |
| 2705 | an error if the number is improperly formated. BASE, if NULL, defaults |
| 2706 | to "10", and EXP to "1". The EXP does not contain a leading 'e' or 'E'. */ |
| 2707 | |
| 2708 | static int |
| 2709 | processInt (base0, num0, exp0) |
| 2710 | const char* num0; |
| 2711 | const char* base0; |
| 2712 | const char* exp0; |
| 2713 | { |
| 2714 | ULONGEST result; |
| 2715 | long exp; |
| 2716 | int base; |
| 2717 | |
| 2718 | char* trailer; |
| 2719 | |
| 2720 | if (base0 == NULL) |
| 2721 | base = 10; |
| 2722 | else |
| 2723 | { |
| 2724 | base = strtol (base0, (char**) NULL, 10); |
| 2725 | if (base < 2 || base > 16) |
| 2726 | error ("Invalid base: %d.", base); |
| 2727 | } |
| 2728 | |
| 2729 | if (exp0 == NULL) |
| 2730 | exp = 0; |
| 2731 | else |
| 2732 | exp = strtol(exp0, (char**) NULL, 10); |
| 2733 | |
| 2734 | errno = 0; |
| 2735 | result = strtoulst (num0, &trailer, base); |
| 2736 | if (errno == ERANGE) |
| 2737 | error ("Integer literal out of range"); |
| 2738 | if (isxdigit(*trailer)) |
| 2739 | error ("Invalid digit `%c' in based literal", *trailer); |
| 2740 | |
| 2741 | while (exp > 0) |
| 2742 | { |
| 2743 | if (result > (ULONG_MAX / base)) |
| 2744 | error ("Integer literal out of range"); |
| 2745 | result *= base; |
| 2746 | exp -= 1; |
| 2747 | } |
| 2748 | |
| 2749 | if ((result >> (TARGET_INT_BIT-1)) == 0) |
| 2750 | yylval.typed_val.type = builtin_type_ada_int; |
| 2751 | else if ((result >> (TARGET_LONG_BIT-1)) == 0) |
| 2752 | yylval.typed_val.type = builtin_type_ada_long; |
| 2753 | else if (((result >> (TARGET_LONG_BIT-1)) >> 1) == 0) |
| 2754 | { |
| 2755 | /* We have a number representable as an unsigned integer quantity. |
| 2756 | For consistency with the C treatment, we will treat it as an |
| 2757 | anonymous modular (unsigned) quantity. Alas, the types are such |
| 2758 | that we need to store .val as a signed quantity. Sorry |
| 2759 | for the mess, but C doesn't officially guarantee that a simple |
| 2760 | assignment does the trick (no, it doesn't; read the reference manual). |
| 2761 | */ |
| 2762 | yylval.typed_val.type = builtin_type_unsigned_long; |
| 2763 | if (result & LONGEST_SIGN) |
| 2764 | yylval.typed_val.val = |
| 2765 | (LONGEST) (result & ~LONGEST_SIGN) |
| 2766 | - (LONGEST_SIGN>>1) - (LONGEST_SIGN>>1); |
| 2767 | else |
| 2768 | yylval.typed_val.val = (LONGEST) result; |
| 2769 | return INT; |
| 2770 | } |
| 2771 | else |
| 2772 | yylval.typed_val.type = builtin_type_ada_long_long; |
| 2773 | |
| 2774 | yylval.typed_val.val = (LONGEST) result; |
| 2775 | return INT; |
| 2776 | } |
| 2777 | |
| 2778 | static int |
| 2779 | processReal (num0) |
| 2780 | const char* num0; |
| 2781 | { |
| 2782 | if (sizeof (DOUBLEST) <= sizeof (float)) |
| 2783 | sscanf (num0, "%g", &yylval.typed_val_float.dval); |
| 2784 | else if (sizeof (DOUBLEST) <= sizeof (double)) |
| 2785 | sscanf (num0, "%lg", &yylval.typed_val_float.dval); |
| 2786 | else |
| 2787 | { |
| 2788 | #ifdef PRINTF_HAS_LONG_DOUBLE |
| 2789 | sscanf (num0, "%Lg", &yylval.typed_val_float.dval); |
| 2790 | #else |
| 2791 | /* Scan it into a double, then convert and assign it to the |
| 2792 | long double. This at least wins with values representable |
| 2793 | in the range of doubles. */ |
| 2794 | double temp; |
| 2795 | sscanf (num0, "%lg", &temp); |
| 2796 | yylval.typed_val_float.dval = temp; |
| 2797 | #endif |
| 2798 | } |
| 2799 | |
| 2800 | yylval.typed_val_float.type = builtin_type_ada_float; |
| 2801 | if (sizeof(DOUBLEST) >= TARGET_DOUBLE_BIT / TARGET_CHAR_BIT) |
| 2802 | yylval.typed_val_float.type = builtin_type_ada_double; |
| 2803 | if (sizeof(DOUBLEST) >= TARGET_LONG_DOUBLE_BIT / TARGET_CHAR_BIT) |
| 2804 | yylval.typed_val_float.type = builtin_type_ada_long_double; |
| 2805 | |
| 2806 | return FLOAT; |
| 2807 | } |
| 2808 | |
| 2809 | static int |
| 2810 | processId (name0, len) |
| 2811 | const char *name0; |
| 2812 | int len; |
| 2813 | { |
| 2814 | char* name = xmalloc (len + 11); |
| 2815 | int i0, i; |
| 2816 | |
| 2817 | /* add_name_string_cleanup (name); */ |
| 2818 | /* FIXME: add_name_string_cleanup should be defined in parse.c */ |
| 2819 | while (len > 0 && isspace (name0[len-1])) |
| 2820 | len -= 1; |
| 2821 | i = i0 = 0; |
| 2822 | while (i0 < len) |
| 2823 | { |
| 2824 | if (isalnum (name0[i0])) |
| 2825 | { |
| 2826 | name[i] = tolower (name0[i0]); |
| 2827 | i += 1; i0 += 1; |
| 2828 | } |
| 2829 | else switch (name0[i0]) |
| 2830 | { |
| 2831 | default: |
| 2832 | name[i] = name0[i0]; |
| 2833 | i += 1; i0 += 1; |
| 2834 | break; |
| 2835 | case ' ': case '\t': |
| 2836 | i0 += 1; |
| 2837 | break; |
| 2838 | case '\'': |
| 2839 | i0 += 1; |
| 2840 | while (i0 < len && name0[i0] != '\'') |
| 2841 | { |
| 2842 | name[i] = name0[i0]; |
| 2843 | i += 1; i0 += 1; |
| 2844 | } |
| 2845 | i0 += 1; |
| 2846 | break; |
| 2847 | case '<': |
| 2848 | i0 += 1; |
| 2849 | while (i0 < len && name0[i0] != '>') |
| 2850 | { |
| 2851 | name[i] = name0[i0]; |
| 2852 | i += 1; i0 += 1; |
| 2853 | } |
| 2854 | i0 += 1; |
| 2855 | break; |
| 2856 | } |
| 2857 | } |
| 2858 | name[i] = '\000'; |
| 2859 | |
| 2860 | yylval.ssym.sym = NULL; |
| 2861 | yylval.ssym.stoken.ptr = name; |
| 2862 | yylval.ssym.stoken.length = i; |
| 2863 | return NAME; |
| 2864 | } |
| 2865 | |
| 2866 | static void |
| 2867 | block_lookup (name, err_name) |
| 2868 | char* name; |
| 2869 | char* err_name; |
| 2870 | { |
| 2871 | struct symbol** syms; |
| 2872 | struct block** blocks; |
| 2873 | int nsyms; |
| 2874 | struct symtab *symtab; |
| 2875 | nsyms = ada_lookup_symbol_list (name, left_block_context, |
| 2876 | VAR_NAMESPACE, &syms, &blocks); |
| 2877 | if (left_block_context == NULL && |
| 2878 | (nsyms == 0 || SYMBOL_CLASS (syms[0]) != LOC_BLOCK)) |
| 2879 | symtab = lookup_symtab (name); |
| 2880 | else |
| 2881 | symtab = NULL; |
| 2882 | |
| 2883 | if (symtab != NULL) |
| 2884 | left_block_context = yylval.bval = |
| 2885 | BLOCKVECTOR_BLOCK (BLOCKVECTOR (symtab), STATIC_BLOCK); |
| 2886 | else if (nsyms == 0 || SYMBOL_CLASS (syms[0]) != LOC_BLOCK) |
| 2887 | { |
| 2888 | if (left_block_context == NULL) |
| 2889 | error ("No file or function \"%s\".", err_name); |
| 2890 | else |
| 2891 | error ("No function \"%s\" in specified context.", err_name); |
| 2892 | } |
| 2893 | else |
| 2894 | { |
| 2895 | left_block_context = yylval.bval = SYMBOL_BLOCK_VALUE (syms[0]); |
| 2896 | if (nsyms > 1) |
| 2897 | warning ("Function name \"%s\" ambiguous here", err_name); |
| 2898 | } |
| 2899 | } |
| 2900 | |
| 2901 | /* Look up NAME0 (assumed to be mangled) as a name in VAR_NAMESPACE, |
| 2902 | setting *TOKEN_TYPE to NAME or TYPENAME, depending on what is |
| 2903 | found. Try first the entire name, then the name without the last |
| 2904 | segment (i.e., after the last .id), etc., and return the number of |
| 2905 | segments that had to be removed to get a match. Calls error if no |
| 2906 | matches are found, using ERR_NAME in any error message. When |
| 2907 | exactly one symbol match is found, it is placed in yylval. */ |
| 2908 | |
| 2909 | static int |
| 2910 | name_lookup (name0, err_name, token_type) |
| 2911 | char* name0; |
| 2912 | char* err_name; |
| 2913 | int* token_type; |
| 2914 | { |
| 2915 | struct symbol** syms; |
| 2916 | struct block** blocks; |
| 2917 | struct type* type; |
| 2918 | int len0 = strlen (name0); |
| 2919 | char* name = savestring (name0, len0); |
| 2920 | int nsyms; |
| 2921 | int segments; |
| 2922 | |
| 2923 | /* add_name_string_cleanup (name);*/ |
| 2924 | /* FIXME: add_name_string_cleanup should be defined in parse.c */ |
| 2925 | yylval.ssym.stoken.ptr = name; |
| 2926 | yylval.ssym.stoken.length = strlen (name); |
| 2927 | for (segments = 0; ; segments += 1) |
| 2928 | { |
| 2929 | struct type* preferred_type; |
| 2930 | int i, preferred_index; |
| 2931 | |
| 2932 | if (left_block_context == NULL) |
| 2933 | nsyms = ada_lookup_symbol_list (name, expression_context_block, |
| 2934 | VAR_NAMESPACE, &syms, &blocks); |
| 2935 | else |
| 2936 | nsyms = ada_lookup_symbol_list (name, left_block_context, |
| 2937 | VAR_NAMESPACE, &syms, &blocks); |
| 2938 | |
| 2939 | /* Check for a type definition. */ |
| 2940 | |
| 2941 | /* Look for a symbol that doesn't denote void. This is (I think) a */ |
| 2942 | /* temporary kludge to get around problems in GNAT output. */ |
| 2943 | preferred_index = -1; preferred_type = NULL; |
| 2944 | for (i = 0; i < nsyms; i += 1) |
| 2945 | switch (SYMBOL_CLASS (syms[i])) |
| 2946 | { |
| 2947 | case LOC_TYPEDEF: |
| 2948 | if (ada_prefer_type (SYMBOL_TYPE (syms[i]), preferred_type)) |
| 2949 | { |
| 2950 | preferred_index = i; |
| 2951 | preferred_type = SYMBOL_TYPE (syms[i]); |
| 2952 | } |
| 2953 | break; |
| 2954 | case LOC_REGISTER: |
| 2955 | case LOC_ARG: |
| 2956 | case LOC_REF_ARG: |
| 2957 | case LOC_REGPARM: |
| 2958 | case LOC_REGPARM_ADDR: |
| 2959 | case LOC_LOCAL: |
| 2960 | case LOC_LOCAL_ARG: |
| 2961 | case LOC_BASEREG: |
| 2962 | case LOC_BASEREG_ARG: |
| 2963 | goto NotType; |
| 2964 | default: |
| 2965 | break; |
| 2966 | } |
| 2967 | if (preferred_type != NULL) |
| 2968 | { |
| 2969 | /* if (TYPE_CODE (preferred_type) == TYPE_CODE_VOID) |
| 2970 | error ("`%s' matches only void type name(s)", |
| 2971 | ada_demangle (name)); |
| 2972 | */ |
| 2973 | /* FIXME: ada_demangle should be defined in defs.h, and is located in ada-lang.c */ |
| 2974 | /* else*/ if (ada_is_object_renaming (syms[preferred_index])) |
| 2975 | { |
| 2976 | yylval.ssym.sym = syms[preferred_index]; |
| 2977 | *token_type = OBJECT_RENAMING; |
| 2978 | return segments; |
| 2979 | } |
| 2980 | else if (ada_renaming_type (SYMBOL_TYPE (syms[preferred_index])) |
| 2981 | != NULL) |
| 2982 | { |
| 2983 | int result; |
| 2984 | const char* renaming = |
| 2985 | ada_simple_renamed_entity (syms[preferred_index]); |
| 2986 | char* new_name = xmalloc (strlen (renaming) + len0 |
| 2987 | - yylval.ssym.stoken.length + 1); |
| 2988 | /* add_name_string_cleanup (new_name);*/ |
| 2989 | /* FIXME: add_name_string_cleanup should be defined in parse.c */ |
| 2990 | strcpy (new_name, renaming); |
| 2991 | strcat (new_name, name0 + yylval.ssym.stoken.length); |
| 2992 | result = name_lookup (new_name, err_name, token_type); |
| 2993 | if (result > segments) |
| 2994 | error ("Confused by renamed symbol."); |
| 2995 | return result; |
| 2996 | } |
| 2997 | else if (segments == 0) |
| 2998 | { |
| 2999 | yylval.tval = preferred_type; |
| 3000 | *token_type = TYPENAME; |
| 3001 | return 0; |
| 3002 | } |
| 3003 | } |
| 3004 | |
| 3005 | if (segments == 0) |
| 3006 | { |
| 3007 | type = lookup_primitive_typename (name); |
| 3008 | if (type == NULL && STREQ ("system__address", name)) |
| 3009 | type = builtin_type_ada_system_address; |
| 3010 | if (type != NULL) |
| 3011 | { |
| 3012 | yylval.tval = type; |
| 3013 | *token_type = TYPENAME; |
| 3014 | return 0; |
| 3015 | } |
| 3016 | } |
| 3017 | |
| 3018 | NotType: |
| 3019 | if (nsyms == 1) |
| 3020 | { |
| 3021 | *token_type = NAME; |
| 3022 | yylval.ssym.sym = syms[0]; |
| 3023 | yylval.ssym.msym = NULL; |
| 3024 | yylval.ssym.block = blocks[0]; |
| 3025 | return segments; |
| 3026 | } |
| 3027 | else if (nsyms == 0) { |
| 3028 | int i; |
| 3029 | yylval.ssym.msym = ada_lookup_minimal_symbol (name); |
| 3030 | if (yylval.ssym.msym != NULL) |
| 3031 | { |
| 3032 | yylval.ssym.sym = NULL; |
| 3033 | yylval.ssym.block = NULL; |
| 3034 | *token_type = NAME; |
| 3035 | return segments; |
| 3036 | } |
| 3037 | |
| 3038 | for (i = yylval.ssym.stoken.length - 1; i > 0; i -= 1) |
| 3039 | { |
| 3040 | if (name[i] == '.') |
| 3041 | { |
| 3042 | name[i] = '\0'; |
| 3043 | yylval.ssym.stoken.length = i; |
| 3044 | break; |
| 3045 | } |
| 3046 | else if (name[i] == '_' && name[i-1] == '_') |
| 3047 | { |
| 3048 | i -= 1; |
| 3049 | name[i] = '\0'; |
| 3050 | yylval.ssym.stoken.length = i; |
| 3051 | break; |
| 3052 | } |
| 3053 | } |
| 3054 | if (i <= 0) |
| 3055 | { |
| 3056 | if (!have_full_symbols () && !have_partial_symbols () |
| 3057 | && left_block_context == NULL) |
| 3058 | error ("No symbol table is loaded. Use the \"file\" command."); |
| 3059 | if (left_block_context == NULL) |
| 3060 | error ("No definition of \"%s\" in current context.", |
| 3061 | err_name); |
| 3062 | else |
| 3063 | error ("No definition of \"%s\" in specified context.", |
| 3064 | err_name); |
| 3065 | } |
| 3066 | } |
| 3067 | else |
| 3068 | { |
| 3069 | *token_type = NAME; |
| 3070 | yylval.ssym.sym = NULL; |
| 3071 | yylval.ssym.msym = NULL; |
| 3072 | if (left_block_context == NULL) |
| 3073 | yylval.ssym.block = expression_context_block; |
| 3074 | else |
| 3075 | yylval.ssym.block = left_block_context; |
| 3076 | return segments; |
| 3077 | } |
| 3078 | } |
| 3079 | } |
| 3080 | |
| 3081 | /* Returns the position within STR of the '.' in a |
| 3082 | '.{WHITE}*all' component of a dotted name, or -1 if there is none. */ |
| 3083 | static int |
| 3084 | find_dot_all (str) |
| 3085 | const char* str; |
| 3086 | { |
| 3087 | int i; |
| 3088 | for (i = 0; str[i] != '\000'; i += 1) |
| 3089 | { |
| 3090 | if (str[i] == '.') |
| 3091 | { |
| 3092 | int i0 = i; |
| 3093 | do |
| 3094 | i += 1; |
| 3095 | while (isspace (str[i])); |
| 3096 | if (strcmp (str+i, "all") == 0 |
| 3097 | && ! isalnum (str[i+3]) && str[i+3] != '_') |
| 3098 | return i0; |
| 3099 | } |
| 3100 | } |
| 3101 | return -1; |
| 3102 | } |
| 3103 | |
| 3104 | /* Returns non-zero iff string SUBSEQ matches a subsequence of STR, ignoring |
| 3105 | case. */ |
| 3106 | |
| 3107 | static int |
| 3108 | subseqMatch (subseq, str) |
| 3109 | const char* subseq; |
| 3110 | const char* str; |
| 3111 | { |
| 3112 | if (subseq[0] == '\0') |
| 3113 | return 1; |
| 3114 | else if (str[0] == '\0') |
| 3115 | return 0; |
| 3116 | else if (tolower (subseq[0]) == tolower (str[0])) |
| 3117 | return subseqMatch (subseq+1, str+1) || subseqMatch (subseq, str+1); |
| 3118 | else |
| 3119 | return subseqMatch (subseq, str+1); |
| 3120 | } |
| 3121 | |
| 3122 | |
| 3123 | static struct { const char* name; int code; } |
| 3124 | attributes[] = { |
| 3125 | { "address", TICK_ADDRESS }, |
| 3126 | { "unchecked_access", TICK_ACCESS }, |
| 3127 | { "unrestricted_access", TICK_ACCESS }, |
| 3128 | { "access", TICK_ACCESS }, |
| 3129 | { "first", TICK_FIRST }, |
| 3130 | { "last", TICK_LAST }, |
| 3131 | { "length", TICK_LENGTH }, |
| 3132 | { "max", TICK_MAX }, |
| 3133 | { "min", TICK_MIN }, |
| 3134 | { "modulus", TICK_MODULUS }, |
| 3135 | { "pos", TICK_POS }, |
| 3136 | { "range", TICK_RANGE }, |
| 3137 | { "size", TICK_SIZE }, |
| 3138 | { "tag", TICK_TAG }, |
| 3139 | { "val", TICK_VAL }, |
| 3140 | { NULL, -1 } |
| 3141 | }; |
| 3142 | |
| 3143 | /* Return the syntactic code corresponding to the attribute name or |
| 3144 | abbreviation STR. */ |
| 3145 | |
| 3146 | static int |
| 3147 | processAttribute (str) |
| 3148 | const char* str; |
| 3149 | { |
| 3150 | int i, k; |
| 3151 | |
| 3152 | for (i = 0; attributes[i].code != -1; i += 1) |
| 3153 | if (strcasecmp (str, attributes[i].name) == 0) |
| 3154 | return attributes[i].code; |
| 3155 | |
| 3156 | for (i = 0, k = -1; attributes[i].code != -1; i += 1) |
| 3157 | if (subseqMatch (str, attributes[i].name)) |
| 3158 | { |
| 3159 | if (k == -1) |
| 3160 | k = i; |
| 3161 | else |
| 3162 | error ("ambiguous attribute name: `%s'", str); |
| 3163 | } |
| 3164 | if (k == -1) |
| 3165 | error ("unrecognized attribute: `%s'", str); |
| 3166 | |
| 3167 | return attributes[k].code; |
| 3168 | } |
| 3169 | |
| 3170 | int |
| 3171 | yywrap() |
| 3172 | { |
| 3173 | return 1; |
| 3174 | } |