| #line 2 "ada-lex.c" |
| /* A lexical scanner generated by flex */ |
| |
| /* Scanner skeleton version: |
| * $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.91 96/09/10 16:58:48 vern Exp $ |
| */ |
| |
| #define FLEX_SCANNER |
| #define YY_FLEX_MAJOR_VERSION 2 |
| #define YY_FLEX_MINOR_VERSION 5 |
| |
| #include <stdio.h> |
| #include <unistd.h> |
| |
| |
| /* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ |
| #ifdef c_plusplus |
| #ifndef __cplusplus |
| #define __cplusplus |
| #endif |
| #endif |
| |
| |
| #ifdef __cplusplus |
| |
| #include <stdlib.h> |
| |
| /* Use prototypes in function declarations. */ |
| #define YY_USE_PROTOS |
| |
| /* The "const" storage-class-modifier is valid. */ |
| #define YY_USE_CONST |
| |
| #else /* ! __cplusplus */ |
| |
| #if __STDC__ |
| |
| #define YY_USE_PROTOS |
| #define YY_USE_CONST |
| |
| #endif /* __STDC__ */ |
| #endif /* ! __cplusplus */ |
| |
| #ifdef __TURBOC__ |
| #pragma warn -rch |
| #pragma warn -use |
| #include <io.h> |
| #include <stdlib.h> |
| #define YY_USE_CONST |
| #define YY_USE_PROTOS |
| #endif |
| |
| #ifdef YY_USE_CONST |
| #define yyconst const |
| #else |
| #define yyconst |
| #endif |
| |
| |
| #ifdef YY_USE_PROTOS |
| #define YY_PROTO(proto) proto |
| #else |
| #define YY_PROTO(proto) () |
| #endif |
| |
| /* Returned upon end-of-file. */ |
| #define YY_NULL 0 |
| |
| /* Promotes a possibly negative, possibly signed char to an unsigned |
| * integer for use as an array index. If the signed char is negative, |
| * we want to instead treat it as an 8-bit unsigned char, hence the |
| * double cast. |
| */ |
| #define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) |
| |
| /* Enter a start condition. This macro really ought to take a parameter, |
| * but we do it the disgusting crufty way forced on us by the ()-less |
| * definition of BEGIN. |
| */ |
| #define BEGIN yy_start = 1 + 2 * |
| |
| /* Translate the current start state into a value that can be later handed |
| * to BEGIN to return to the state. The YYSTATE alias is for lex |
| * compatibility. |
| */ |
| #define YY_START ((yy_start - 1) / 2) |
| #define YYSTATE YY_START |
| |
| /* Action number for EOF rule of a given start state. */ |
| #define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) |
| |
| /* Special action meaning "start processing a new file". */ |
| #define YY_NEW_FILE yyrestart( yyin ) |
| |
| #define YY_END_OF_BUFFER_CHAR 0 |
| |
| /* Size of default input buffer. */ |
| #define YY_BUF_SIZE 16384 |
| |
| typedef struct yy_buffer_state *YY_BUFFER_STATE; |
| |
| extern int yyleng; |
| extern FILE *yyin, *yyout; |
| |
| #define EOB_ACT_CONTINUE_SCAN 0 |
| #define EOB_ACT_END_OF_FILE 1 |
| #define EOB_ACT_LAST_MATCH 2 |
| |
| /* The funky do-while in the following #define is used to turn the definition |
| * int a single C statement (which needs a semi-colon terminator). This |
| * avoids problems with code like: |
| * |
| * if ( condition_holds ) |
| * yyless( 5 ); |
| * else |
| * do_something_else(); |
| * |
| * Prior to using the do-while the compiler would get upset at the |
| * "else" because it interpreted the "if" statement as being all |
| * done when it reached the ';' after the yyless() call. |
| */ |
| |
| /* Return all but the first 'n' matched characters back to the input stream. */ |
| |
| #define yyless(n) \ |
| do \ |
| { \ |
| /* Undo effects of setting up yytext. */ \ |
| *yy_cp = yy_hold_char; \ |
| YY_RESTORE_YY_MORE_OFFSET \ |
| yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \ |
| YY_DO_BEFORE_ACTION; /* set up yytext again */ \ |
| } \ |
| while ( 0 ) |
| |
| #define unput(c) yyunput( c, yytext_ptr ) |
| |
| /* The following is because we cannot portably get our hands on size_t |
| * (without autoconf's help, which isn't available because we want |
| * flex-generated scanners to compile on their own). |
| */ |
| typedef unsigned int yy_size_t; |
| |
| |
| struct yy_buffer_state |
| { |
| FILE *yy_input_file; |
| |
| char *yy_ch_buf; /* input buffer */ |
| char *yy_buf_pos; /* current position in input buffer */ |
| |
| /* Size of input buffer in bytes, not including room for EOB |
| * characters. |
| */ |
| yy_size_t yy_buf_size; |
| |
| /* Number of characters read into yy_ch_buf, not including EOB |
| * characters. |
| */ |
| int yy_n_chars; |
| |
| /* Whether we "own" the buffer - i.e., we know we created it, |
| * and can xrealloc() it to grow it, and should free() it to |
| * delete it. |
| */ |
| int yy_is_our_buffer; |
| |
| /* Whether this is an "interactive" input source; if so, and |
| * if we're using stdio for input, then we want to use getc() |
| * instead of fread(), to make sure we stop fetching input after |
| * each newline. |
| */ |
| int yy_is_interactive; |
| |
| /* Whether we're considered to be at the beginning of a line. |
| * If so, '^' rules will be active on the next match, otherwise |
| * not. |
| */ |
| int yy_at_bol; |
| |
| /* Whether to try to fill the input buffer when we reach the |
| * end of it. |
| */ |
| int yy_fill_buffer; |
| |
| int yy_buffer_status; |
| #define YY_BUFFER_NEW 0 |
| #define YY_BUFFER_NORMAL 1 |
| /* When an EOF's been seen but there's still some text to process |
| * then we mark the buffer as YY_EOF_PENDING, to indicate that we |
| * shouldn't try reading from the input source any more. We might |
| * still have a bunch of tokens to match, though, because of |
| * possible backing-up. |
| * |
| * When we actually see the EOF, we change the status to "new" |
| * (via yyrestart()), so that the user can continue scanning by |
| * just pointing yyin at a new input file. |
| */ |
| #define YY_BUFFER_EOF_PENDING 2 |
| }; |
| |
| static YY_BUFFER_STATE yy_current_buffer = 0; |
| |
| /* We provide macros for accessing buffer states in case in the |
| * future we want to put the buffer states in a more general |
| * "scanner state". |
| */ |
| #define YY_CURRENT_BUFFER yy_current_buffer |
| |
| |
| /* yy_hold_char holds the character lost when yytext is formed. */ |
| static char yy_hold_char; |
| |
| static int yy_n_chars; /* number of characters read into yy_ch_buf */ |
| |
| |
| int yyleng; |
| |
| /* Points to current character in buffer. */ |
| static char *yy_c_buf_p = (char *) 0; |
| static int yy_init = 1; /* whether we need to initialize */ |
| static int yy_start = 0; /* start state number */ |
| |
| /* Flag which is used to allow yywrap()'s to do buffer switches |
| * instead of setting up a fresh yyin. A bit of a hack ... |
| */ |
| static int yy_did_buffer_switch_on_eof; |
| |
| void yyrestart YY_PROTO(( FILE *input_file )); |
| |
| void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer )); |
| void yy_load_buffer_state YY_PROTO(( void )); |
| YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size )); |
| void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b )); |
| void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file )); |
| void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b )); |
| #define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer ) |
| |
| YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size )); |
| YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str )); |
| YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len )); |
| |
| static void *yy_flex_alloc YY_PROTO(( yy_size_t )); |
| static void *yyxrealloc YY_PROTO(( void *, yy_size_t )); |
| static void yy_flex_free YY_PROTO(( void * )); |
| |
| #define yy_new_buffer yy_create_buffer |
| |
| #define yy_set_interactive(is_interactive) \ |
| { \ |
| if ( ! yy_current_buffer ) \ |
| yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ |
| yy_current_buffer->yy_is_interactive = is_interactive; \ |
| } |
| |
| #define yy_set_bol(at_bol) \ |
| { \ |
| if ( ! yy_current_buffer ) \ |
| yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \ |
| yy_current_buffer->yy_at_bol = at_bol; \ |
| } |
| |
| #define YY_AT_BOL() (yy_current_buffer->yy_at_bol) |
| |
| typedef unsigned char YY_CHAR; |
| FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; |
| typedef int yy_state_type; |
| extern char *yytext; |
| #define yytext_ptr yytext |
| |
| static yy_state_type yy_get_previous_state YY_PROTO(( void )); |
| static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state )); |
| static int yy_get_next_buffer YY_PROTO(( void )); |
| static void yy_fatal_error YY_PROTO(( yyconst char msg[] )); |
| |
| /* Done after the current pattern has been matched and before the |
| * corresponding action - sets up yytext. |
| */ |
| #define YY_DO_BEFORE_ACTION \ |
| yytext_ptr = yy_bp; \ |
| yyleng = (int) (yy_cp - yy_bp); \ |
| yy_hold_char = *yy_cp; \ |
| *yy_cp = '\0'; \ |
| yy_c_buf_p = yy_cp; |
| |
| #define YY_NUM_RULES 52 |
| #define YY_END_OF_BUFFER 53 |
| static yyconst short int yy_accept[336] = |
| { 0, |
| 0, 0, 0, 0, 0, 0, 53, 51, 1, 1, |
| 14, 50, 40, 51, 42, 43, 40, 41, 40, 40, |
| 40, 4, 4, 40, 40, 40, 40, 49, 46, 46, |
| 46, 46, 46, 46, 46, 46, 46, 46, 1, 51, |
| 15, 50, 40, 51, 42, 43, 40, 41, 40, 40, |
| 40, 4, 4, 40, 40, 40, 40, 49, 40, 46, |
| 46, 46, 46, 46, 46, 46, 46, 46, 46, 39, |
| 50, 0, 0, 0, 0, 0, 0, 0, 34, 2, |
| 0, 33, 0, 45, 45, 36, 0, 0, 4, 0, |
| 0, 35, 37, 0, 32, 38, 0, 0, 46, 0, |
| |
| 46, 0, 46, 46, 46, 18, 22, 46, 46, 46, |
| 46, 27, 46, 46, 46, 0, 15, 0, 50, 0, |
| 0, 15, 0, 0, 34, 2, 0, 33, 0, 45, |
| 45, 36, 0, 0, 4, 0, 0, 35, 37, 0, |
| 32, 38, 15, 0, 46, 0, 46, 0, 46, 46, |
| 46, 18, 22, 46, 46, 46, 46, 27, 46, 46, |
| 46, 0, 0, 12, 12, 0, 31, 2, 0, 45, |
| 45, 0, 9, 0, 3, 7, 0, 46, 0, 0, |
| 0, 46, 48, 19, 20, 46, 23, 24, 25, 46, |
| 28, 46, 30, 0, 15, 31, 2, 2, 2, 0, |
| |
| 45, 45, 0, 9, 0, 3, 7, 0, 46, 0, |
| 0, 0, 15, 0, 46, 48, 19, 20, 46, 23, |
| 24, 25, 46, 28, 46, 30, 0, 0, 0, 0, |
| 45, 44, 6, 0, 0, 9, 0, 3, 0, 0, |
| 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, |
| 46, 21, 26, 29, 0, 0, 0, 0, 2, 0, |
| 45, 44, 6, 0, 0, 9, 0, 3, 0, 0, |
| 0, 46, 21, 26, 29, 47, 0, 0, 0, 0, |
| 46, 0, 0, 0, 0, 0, 0, 0, 47, 0, |
| 0, 2, 2, 0, 0, 0, 17, 0, 0, 46, |
| |
| 0, 0, 5, 11, 0, 8, 17, 0, 2, 2, |
| 0, 5, 11, 0, 8, 16, 0, 5, 0, 8, |
| 16, 2, 2, 5, 0, 8, 13, 0, 2, 0, |
| 10, 10, 10, 10, 0 |
| } ; |
| |
| static yyconst int yy_ec[256] = |
| { 0, |
| 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, |
| 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 1, 4, 5, 6, 7, 8, 5, 9, 10, 11, |
| 12, 13, 14, 15, 16, 17, 18, 19, 20, 20, |
| 20, 20, 20, 20, 20, 20, 20, 21, 22, 23, |
| 24, 25, 5, 26, 30, 31, 32, 33, 34, 35, |
| 36, 37, 38, 36, 36, 39, 40, 41, 42, 36, |
| 36, 43, 44, 45, 46, 36, 47, 48, 36, 36, |
| 27, 5, 28, 5, 29, 5, 30, 31, 32, 33, |
| |
| 34, 35, 36, 37, 38, 36, 36, 39, 40, 41, |
| 42, 36, 36, 43, 44, 45, 46, 36, 47, 48, |
| 36, 36, 26, 22, 26, 5, 1, 1, 1, 1, |
| 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| |
| 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 1, 1, 1, 1, 1 |
| } ; |
| |
| static yyconst int yy_meta[49] = |
| { 0, |
| 1, 2, 3, 4, 5, 6, 7, 8, 5, 9, |
| 5, 5, 5, 5, 5, 5, 10, 5, 11, 11, |
| 9, 5, 12, 13, 14, 5, 5, 5, 15, 16, |
| 16, 16, 16, 16, 16, 17, 17, 17, 17, 17, |
| 17, 17, 17, 17, 17, 17, 17, 17 |
| } ; |
| |
| static yyconst short int yy_base[358] = |
| { 0, |
| 0, 0, 48, 0, 91, 92, 1294, 1747, 1747, 1747, |
| 1747, 0, 1747, 102, 1747, 1747, 1280, 1747, 1276, 149, |
| 1245, 148, 154, 1244, 1243, 1241, 1241, 1747, 182, 202, |
| 123, 128, 139, 156, 170, 176, 177, 184, 151, 189, |
| 1747, 240, 194, 288, 203, 214, 331, 332, 333, 359, |
| 402, 424, 1216, 408, 469, 409, 413, 406, 411, 516, |
| 191, 1224, 193, 1220, 193, 1194, 1202, 1198, 1188, 564, |
| 0, 611, 1218, 1216, 1197, 1196, 150, 650, 1747, 0, |
| 697, 1747, 0, 0, 1166, 1747, 0, 80, 435, 217, |
| 0, 1747, 1747, 1176, 1747, 1747, 407, 446, 1747, 614, |
| |
| 309, 1174, 310, 312, 311, 315, 316, 429, 588, 382, |
| 591, 416, 593, 597, 630, 412, 1747, 419, 0, 1178, |
| 726, 0, 1160, 745, 439, 704, 1148, 696, 770, 800, |
| 1125, 697, 843, 698, 1113, 720, 860, 705, 706, 892, |
| 710, 715, 1099, 939, 716, 965, 0, 844, 1060, 1070, |
| 1058, 0, 0, 1068, 1050, 1040, 1029, 0, 1025, 1017, |
| 1006, 1038, 851, 864, 1747, 995, 1011, 0, 994, 0, |
| 925, 454, 643, 156, 607, 0, 938, 944, 1014, 1029, |
| 0, 1029, 1747, 633, 634, 635, 637, 678, 704, 707, |
| 710, 713, 820, 1054, 1076, 0, 1034, 0, 1061, 1108, |
| |
| 0, 920, 1150, 1060, 1072, 1167, 1178, 0, 1212, 952, |
| 0, 0, 0, 1211, 1241, 854, 0, 0, 923, 0, |
| 0, 0, 916, 0, 910, 0, 1020, 929, 1271, 919, |
| 1747, 0, 855, 0, 852, 1064, 175, 933, 882, 702, |
| 218, 858, 1049, 1003, 845, 844, 841, 849, 816, 831, |
| 1217, 1033, 1045, 1059, 1172, 1196, 819, 1288, 1318, 0, |
| 1162, 0, 1197, 1335, 0, 1306, 1330, 1352, 796, 792, |
| 1378, 0, 0, 0, 0, 1747, 791, 402, 789, 174, |
| 1425, 751, 722, 720, 707, 673, 664, 654, 1165, 642, |
| 661, 619, 1428, 1424, 1457, 1290, 1747, 595, 0, 1491, |
| |
| 546, 620, 1143, 434, 458, 1171, 0, 431, 392, 342, |
| 1430, 1446, 1198, 0, 1490, 1747, 219, 1310, 224, 1312, |
| 0, 0, 130, 1494, 1510, 1509, 1156, 730, 0, 1479, |
| 1344, 1514, 1412, 1525, 1747, 1547, 1563, 1568, 1584, 1598, |
| 1615, 1618, 1625, 810, 811, 1632, 1648, 1665, 1677, 1683, |
| 1694, 1696, 1712, 812, 841, 1719, 1730 |
| } ; |
| |
| static yyconst short int yy_def[358] = |
| { 0, |
| 335, 1, 335, 3, 1, 1, 335, 335, 335, 335, |
| 335, 336, 335, 335, 335, 335, 335, 335, 335, 337, |
| 335, 335, 335, 335, 338, 335, 335, 335, 339, 339, |
| 30, 30, 30, 30, 30, 30, 30, 30, 340, 340, |
| 335, 335, 340, 335, 340, 340, 340, 340, 340, 335, |
| 340, 340, 52, 340, 335, 340, 340, 340, 340, 335, |
| 60, 60, 60, 60, 60, 60, 60, 60, 60, 335, |
| 336, 70, 70, 70, 72, 335, 72, 72, 335, 341, |
| 337, 335, 342, 343, 343, 335, 344, 335, 335, 335, |
| 345, 335, 335, 346, 335, 335, 335, 335, 335, 347, |
| |
| 30, 335, 30, 30, 30, 30, 30, 30, 30, 30, |
| 30, 30, 30, 30, 30, 340, 335, 340, 42, 44, |
| 44, 72, 121, 121, 340, 348, 50, 340, 55, 129, |
| 130, 340, 340, 340, 52, 340, 133, 340, 340, 335, |
| 340, 340, 349, 340, 340, 335, 60, 340, 60, 60, |
| 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, |
| 60, 78, 335, 335, 335, 72, 78, 341, 350, 343, |
| 343, 351, 335, 335, 335, 345, 346, 335, 347, 335, |
| 352, 353, 335, 30, 30, 30, 30, 30, 30, 30, |
| 30, 30, 30, 340, 72, 124, 348, 341, 348, 335, |
| |
| 130, 130, 133, 340, 340, 340, 133, 140, 340, 335, |
| 354, 146, 180, 129, 60, 340, 60, 60, 60, 60, |
| 60, 60, 60, 60, 60, 60, 335, 335, 72, 350, |
| 335, 343, 335, 355, 351, 335, 335, 335, 335, 335, |
| 335, 335, 335, 335, 335, 335, 335, 335, 335, 356, |
| 353, 30, 30, 30, 340, 340, 72, 72, 341, 200, |
| 340, 130, 340, 133, 203, 340, 340, 340, 335, 335, |
| 335, 215, 60, 60, 60, 335, 72, 335, 357, 335, |
| 335, 335, 335, 335, 335, 335, 335, 356, 340, 72, |
| 72, 341, 341, 340, 133, 340, 335, 335, 271, 340, |
| |
| 72, 335, 335, 335, 357, 335, 72, 72, 341, 341, |
| 340, 340, 340, 295, 340, 335, 72, 335, 335, 335, |
| 72, 341, 341, 340, 340, 340, 335, 335, 341, 340, |
| 335, 340, 335, 340, 0, 335, 335, 335, 335, 335, |
| 335, 335, 335, 335, 335, 335, 335, 335, 335, 335, |
| 335, 335, 335, 335, 335, 335, 335 |
| } ; |
| |
| static yyconst short int yy_nxt[1796] = |
| { 0, |
| 8, 9, 10, 9, 8, 11, 8, 12, 13, 14, |
| 15, 16, 17, 13, 18, 19, 20, 21, 22, 23, |
| 24, 13, 25, 26, 27, 28, 13, 13, 29, 30, |
| 29, 29, 29, 31, 29, 29, 29, 32, 29, 33, |
| 34, 35, 36, 29, 37, 29, 29, 38, 8, 9, |
| 10, 39, 40, 41, 40, 42, 43, 44, 45, 46, |
| 47, 43, 48, 49, 50, 51, 52, 53, 54, 43, |
| 55, 56, 57, 58, 59, 43, 60, 61, 60, 60, |
| 60, 62, 60, 60, 60, 63, 60, 64, 65, 66, |
| 67, 60, 68, 60, 60, 69, 8, 8, 173, 173, |
| |
| 70, 70, 72, 73, 73, 74, 75, 75, 75, 75, |
| 75, 76, 75, 75, 75, 75, 75, 75, 75, 75, |
| 75, 75, 75, 75, 75, 75, 75, 75, 77, 75, |
| 75, 78, 78, 78, 78, 78, 78, 78, 78, 78, |
| 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, |
| 81, 81, 81, 101, 87, 166, 117, 329, 101, 164, |
| 87, 105, 106, 101, 88, 82, 89, 89, 107, 101, |
| 88, 83, 89, 89, 175, 175, 89, 118, 85, 101, |
| 108, 90, 89, 97, 97, 98, 101, 90, 280, 109, |
| 280, 99, 306, 306, 117, 91, 101, 110, 100, 117, |
| |
| 101, 111, 102, 97, 97, 98, 101, 101, 117, 113, |
| 101, 99, 112, 114, 101, 118, 101, 101, 100, 117, |
| 118, 149, 102, 281, 101, 115, 155, 152, 327, 118, |
| 174, 150, 103, 153, 156, 175, 175, 328, 157, 328, |
| 118, 239, 104, 116, 116, 117, 116, 119, 116, 116, |
| 116, 116, 116, 116, 116, 116, 116, 116, 119, 119, |
| 116, 116, 116, 116, 116, 116, 118, 116, 119, 119, |
| 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, |
| 119, 119, 119, 119, 119, 119, 119, 119, 72, 73, |
| 73, 120, 121, 122, 121, 121, 121, 116, 121, 121, |
| |
| 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, |
| 121, 121, 121, 121, 123, 121, 121, 124, 124, 124, |
| 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, |
| 124, 124, 124, 124, 124, 124, 117, 117, 117, 101, |
| 101, 101, 101, 125, 185, 101, 101, 323, 126, 101, |
| 101, 101, 101, 184, 186, 101, 101, 118, 118, 118, |
| 81, 81, 127, 116, 117, 116, 116, 116, 116, 116, |
| 116, 116, 116, 116, 116, 128, 116, 116, 116, 116, |
| 116, 129, 116, 116, 116, 118, 116, 130, 131, 130, |
| 130, 130, 130, 130, 130, 130, 130, 130, 130, 130, |
| |
| 130, 130, 130, 130, 130, 130, 130, 117, 97, 97, |
| 97, 117, 101, 117, 117, 302, 143, 117, 117, 322, |
| 303, 303, 101, 100, 143, 132, 189, 102, 118, 117, |
| 133, 138, 118, 141, 118, 118, 142, 118, 118, 118, |
| 134, 87, 135, 135, 117, 118, 101, 97, 97, 98, |
| 118, 88, 135, 89, 89, 99, 101, 136, 321, 101, |
| 233, 187, 100, 89, 304, 118, 102, 319, 90, 101, |
| 234, 137, 116, 116, 117, 116, 116, 116, 116, 116, |
| 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, |
| 116, 116, 139, 116, 116, 118, 116, 140, 140, 140, |
| |
| 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, |
| 140, 140, 140, 140, 140, 140, 140, 97, 97, 144, |
| 116, 117, 116, 116, 116, 145, 116, 116, 116, 116, |
| 116, 116, 146, 116, 147, 147, 148, 116, 116, 116, |
| 116, 116, 118, 116, 147, 147, 147, 147, 147, 147, |
| 147, 147, 147, 147, 147, 147, 147, 147, 147, 147, |
| 147, 147, 147, 147, 72, 73, 73, 73, 72, 72, |
| 72, 72, 72, 317, 72, 72, 72, 72, 72, 72, |
| 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, |
| 72, 72, 72, 162, 162, 162, 162, 162, 162, 162, |
| |
| 162, 162, 162, 162, 162, 162, 162, 162, 162, 162, |
| 162, 162, 72, 72, 72, 179, 179, 179, 101, 180, |
| 163, 101, 316, 101, 309, 238, 238, 101, 101, 190, |
| 192, 101, 191, 101, 188, 238, 181, 101, 303, 303, |
| 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, |
| 72, 72, 72, 72, 72, 72, 72, 72, 72, 164, |
| 101, 236, 236, 101, 101, 101, 308, 101, 252, 307, |
| 101, 236, 193, 101, 101, 101, 237, 101, 281, 167, |
| 167, 167, 167, 167, 167, 167, 167, 167, 167, 167, |
| 167, 167, 167, 167, 167, 167, 167, 167, 81, 81, |
| |
| 81, 117, 117, 117, 168, 168, 239, 281, 101, 198, |
| 117, 117, 239, 335, 239, 117, 204, 204, 101, 83, |
| 117, 117, 118, 118, 118, 117, 85, 72, 72, 121, |
| 199, 118, 118, 205, 101, 194, 118, 101, 206, 206, |
| 101, 118, 118, 101, 101, 253, 118, 101, 331, 331, |
| 101, 239, 239, 254, 239, 121, 121, 121, 121, 121, |
| 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, |
| 121, 121, 121, 121, 196, 196, 196, 196, 196, 196, |
| 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, |
| 196, 196, 196, 116, 239, 304, 301, 298, 200, 200, |
| |
| 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, |
| 200, 200, 200, 200, 200, 200, 200, 200, 201, 201, |
| 172, 176, 270, 297, 290, 172, 176, 270, 201, 201, |
| 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, |
| 201, 201, 201, 201, 201, 201, 201, 201, 117, 117, |
| 101, 279, 227, 227, 227, 281, 279, 287, 233, 117, |
| 101, 203, 203, 281, 216, 227, 227, 227, 234, 118, |
| 118, 228, 203, 203, 203, 203, 203, 203, 207, 207, |
| 118, 239, 286, 239, 228, 285, 284, 281, 278, 207, |
| 207, 207, 207, 207, 207, 116, 116, 117, 116, 116, |
| |
| 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, |
| 208, 208, 116, 116, 116, 116, 209, 116, 118, 116, |
| 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, |
| 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, |
| 97, 97, 144, 231, 117, 97, 97, 98, 145, 276, |
| 275, 238, 238, 99, 274, 146, 273, 269, 262, 148, |
| 100, 238, 178, 232, 102, 118, 179, 179, 212, 116, |
| 213, 116, 116, 116, 116, 116, 116, 116, 116, 116, |
| 116, 116, 116, 116, 116, 116, 116, 214, 116, 116, |
| 116, 118, 116, 215, 215, 215, 215, 215, 215, 215, |
| |
| 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, |
| 215, 215, 215, 229, 229, 179, 179, 179, 231, 180, |
| 163, 227, 227, 227, 229, 229, 229, 229, 229, 229, |
| 97, 97, 98, 282, 168, 168, 181, 239, 99, 198, |
| 228, 240, 239, 283, 239, 100, 241, 163, 226, 102, |
| 225, 242, 239, 243, 281, 227, 227, 255, 244, 117, |
| 199, 168, 168, 101, 224, 117, 259, 223, 245, 246, |
| 247, 248, 239, 101, 256, 101, 249, 117, 266, 266, |
| 118, 257, 236, 236, 222, 101, 118, 199, 266, 101, |
| 206, 206, 236, 267, 258, 258, 221, 237, 118, 101, |
| |
| 220, 219, 218, 217, 210, 258, 258, 258, 258, 258, |
| 258, 116, 116, 117, 116, 116, 116, 116, 116, 116, |
| 116, 116, 116, 116, 116, 116, 260, 260, 116, 116, |
| 116, 116, 261, 116, 118, 116, 260, 260, 260, 260, |
| 260, 260, 260, 260, 260, 260, 260, 260, 260, 260, |
| 260, 260, 260, 260, 260, 260, 263, 227, 227, 227, |
| 116, 318, 318, 202, 116, 195, 264, 117, 265, 265, |
| 117, 318, 117, 227, 227, 255, 228, 117, 265, 265, |
| 265, 265, 265, 265, 265, 268, 268, 194, 118, 320, |
| 320, 118, 256, 118, 183, 268, 207, 207, 118, 320, |
| |
| 178, 117, 117, 117, 171, 165, 164, 207, 207, 207, |
| 207, 207, 207, 97, 97, 144, 289, 117, 97, 97, |
| 98, 145, 118, 118, 118, 164, 99, 163, 146, 161, |
| 294, 325, 148, 100, 160, 159, 158, 102, 118, 271, |
| 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, |
| 271, 271, 271, 271, 271, 271, 271, 271, 271, 272, |
| 272, 154, 151, 116, 96, 95, 93, 92, 86, 272, |
| 272, 272, 272, 272, 272, 272, 272, 272, 272, 272, |
| 272, 272, 272, 272, 272, 272, 272, 272, 272, 277, |
| 277, 80, 79, 335, 335, 117, 335, 335, 335, 335, |
| |
| 277, 277, 277, 277, 277, 277, 291, 291, 315, 315, |
| 335, 117, 335, 335, 335, 335, 118, 291, 291, 291, |
| 291, 291, 291, 292, 266, 266, 335, 335, 318, 318, |
| 320, 320, 118, 335, 266, 117, 293, 293, 318, 267, |
| 320, 335, 335, 296, 335, 296, 335, 293, 293, 293, |
| 293, 293, 293, 295, 295, 335, 118, 117, 335, 335, |
| 335, 335, 333, 333, 295, 295, 295, 295, 295, 295, |
| 268, 268, 333, 335, 335, 335, 335, 335, 118, 335, |
| 268, 116, 116, 117, 116, 116, 116, 116, 116, 116, |
| 116, 116, 116, 116, 116, 116, 299, 299, 116, 116, |
| |
| 116, 116, 300, 116, 118, 116, 299, 299, 299, 299, |
| 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, |
| 299, 299, 299, 299, 299, 299, 97, 97, 98, 117, |
| 333, 333, 335, 335, 99, 117, 335, 311, 335, 335, |
| 333, 100, 312, 312, 335, 102, 310, 310, 312, 312, |
| 118, 117, 335, 335, 335, 335, 118, 310, 310, 310, |
| 310, 310, 310, 313, 324, 324, 335, 335, 335, 335, |
| 335, 335, 118, 335, 324, 314, 314, 335, 335, 335, |
| 335, 335, 335, 335, 117, 314, 314, 314, 314, 314, |
| 314, 314, 97, 97, 144, 117, 117, 332, 332, 117, |
| |
| 145, 335, 335, 335, 335, 118, 335, 146, 326, 326, |
| 335, 148, 324, 324, 117, 117, 118, 118, 326, 117, |
| 118, 335, 324, 330, 335, 330, 335, 326, 326, 335, |
| 117, 335, 334, 334, 335, 118, 118, 326, 335, 335, |
| 118, 335, 334, 334, 334, 335, 335, 335, 335, 335, |
| 335, 118, 335, 334, 71, 335, 335, 71, 335, 335, |
| 335, 71, 71, 71, 84, 84, 84, 335, 335, 335, |
| 335, 335, 84, 335, 84, 335, 335, 84, 84, 84, |
| 94, 335, 94, 94, 94, 101, 101, 101, 335, 335, |
| 335, 335, 101, 101, 101, 335, 335, 335, 101, 101, |
| |
| 101, 116, 116, 116, 116, 116, 116, 116, 116, 116, |
| 116, 116, 116, 116, 116, 168, 168, 335, 168, 168, |
| 168, 168, 168, 168, 168, 168, 168, 168, 168, 168, |
| 168, 168, 169, 169, 169, 170, 335, 335, 335, 170, |
| 170, 170, 177, 335, 335, 177, 177, 177, 177, 182, |
| 182, 182, 335, 182, 335, 335, 335, 335, 335, 182, |
| 335, 335, 182, 182, 182, 197, 197, 335, 197, 197, |
| 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, |
| 197, 197, 211, 335, 335, 335, 335, 211, 335, 335, |
| 335, 335, 211, 230, 335, 335, 230, 230, 230, 230, |
| |
| 235, 335, 335, 235, 235, 335, 335, 335, 235, 235, |
| 250, 250, 250, 251, 251, 251, 335, 335, 335, 335, |
| 251, 251, 251, 335, 335, 335, 251, 251, 251, 288, |
| 335, 335, 288, 288, 288, 288, 305, 335, 335, 335, |
| 305, 335, 335, 335, 305, 305, 7, 335, 335, 335, |
| 335, 335, 335, 335, 335, 335, 335, 335, 335, 335, |
| 335, 335, 335, 335, 335, 335, 335, 335, 335, 335, |
| 335, 335, 335, 335, 335, 335, 335, 335, 335, 335, |
| 335, 335, 335, 335, 335, 335, 335, 335, 335, 335, |
| 335, 335, 335, 335, 335 |
| |
| } ; |
| |
| static yyconst short int yy_chk[1796] = |
| { 0, |
| 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, |
| 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, |
| 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, |
| 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, |
| 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, |
| 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, |
| 3, 3, 3, 3, 3, 3, 5, 6, 88, 88, |
| |
| 5, 6, 14, 14, 14, 14, 14, 14, 14, 14, |
| 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, |
| 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, |
| 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, |
| 14, 14, 14, 14, 14, 14, 14, 14, 14, 14, |
| 20, 20, 20, 31, 22, 77, 39, 323, 32, 77, |
| 23, 31, 32, 31, 22, 20, 22, 22, 32, 33, |
| 23, 20, 23, 23, 174, 174, 22, 39, 20, 33, |
| 33, 22, 23, 29, 29, 29, 34, 23, 237, 34, |
| 237, 29, 280, 280, 40, 22, 34, 34, 29, 43, |
| |
| 35, 34, 29, 30, 30, 30, 36, 37, 45, 36, |
| 35, 30, 35, 37, 38, 40, 36, 37, 30, 46, |
| 43, 61, 30, 241, 38, 38, 65, 63, 317, 45, |
| 90, 61, 30, 63, 65, 90, 90, 319, 65, 319, |
| 46, 241, 30, 42, 42, 42, 42, 42, 42, 42, |
| 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, |
| 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, |
| 42, 42, 42, 42, 42, 42, 42, 42, 42, 42, |
| 42, 42, 42, 42, 42, 42, 42, 42, 44, 44, |
| 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, |
| |
| 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, |
| 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, |
| 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, |
| 44, 44, 44, 44, 44, 44, 47, 48, 49, 101, |
| 103, 105, 104, 47, 104, 106, 107, 310, 49, 101, |
| 103, 105, 104, 103, 105, 106, 107, 47, 48, 49, |
| 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, |
| 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, |
| 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, |
| 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, |
| |
| 50, 50, 50, 50, 50, 50, 50, 51, 97, 97, |
| 97, 58, 110, 54, 56, 278, 59, 116, 57, 309, |
| 278, 278, 110, 97, 118, 51, 110, 97, 51, 52, |
| 52, 54, 58, 56, 54, 56, 57, 59, 116, 57, |
| 52, 89, 52, 52, 125, 118, 112, 98, 98, 98, |
| 52, 89, 52, 89, 89, 98, 112, 52, 308, 108, |
| 172, 108, 98, 89, 305, 125, 98, 304, 89, 108, |
| 172, 52, 55, 55, 55, 55, 55, 55, 55, 55, |
| 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, |
| 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, |
| |
| 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, |
| 55, 55, 55, 55, 55, 55, 55, 60, 60, 60, |
| 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, |
| 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, |
| 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, |
| 60, 60, 60, 60, 60, 60, 60, 60, 60, 60, |
| 60, 60, 60, 60, 70, 70, 70, 70, 70, 70, |
| 70, 70, 70, 301, 70, 70, 70, 70, 70, 70, |
| 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, |
| 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, |
| |
| 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, |
| 70, 70, 72, 72, 72, 100, 100, 100, 109, 100, |
| 72, 111, 298, 113, 292, 175, 175, 114, 109, 111, |
| 114, 111, 113, 113, 109, 175, 100, 114, 302, 302, |
| 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, |
| 72, 72, 72, 72, 72, 72, 72, 72, 72, 78, |
| 115, 173, 173, 184, 185, 186, 291, 187, 186, 290, |
| 115, 173, 115, 184, 185, 186, 173, 187, 288, 78, |
| 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, |
| 78, 78, 78, 78, 78, 78, 78, 78, 81, 81, |
| |
| 81, 128, 132, 134, 126, 126, 287, 240, 188, 126, |
| 138, 139, 286, 81, 240, 141, 134, 134, 188, 81, |
| 142, 145, 128, 132, 134, 136, 81, 121, 121, 121, |
| 126, 138, 139, 136, 189, 121, 141, 190, 136, 136, |
| 191, 142, 145, 192, 189, 190, 136, 190, 328, 328, |
| 191, 285, 284, 192, 283, 121, 121, 121, 121, 121, |
| 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, |
| 121, 121, 121, 121, 124, 124, 124, 124, 124, 124, |
| 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, |
| 124, 124, 124, 129, 282, 279, 277, 270, 129, 129, |
| |
| 129, 129, 129, 129, 129, 129, 129, 129, 129, 129, |
| 129, 129, 129, 129, 129, 129, 129, 129, 130, 130, |
| 344, 345, 354, 269, 257, 344, 345, 354, 130, 130, |
| 130, 130, 130, 130, 130, 130, 130, 130, 130, 130, |
| 130, 130, 130, 130, 130, 130, 130, 130, 133, 148, |
| 193, 355, 163, 163, 163, 250, 355, 249, 235, 216, |
| 193, 133, 133, 242, 148, 164, 164, 164, 235, 133, |
| 148, 163, 133, 133, 133, 133, 133, 133, 137, 137, |
| 216, 242, 248, 247, 164, 246, 245, 239, 233, 137, |
| 137, 137, 137, 137, 137, 140, 140, 140, 140, 140, |
| |
| 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, |
| 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, |
| 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, |
| 140, 140, 140, 140, 140, 140, 140, 140, 140, 140, |
| 144, 144, 144, 230, 144, 178, 178, 178, 144, 228, |
| 225, 238, 238, 178, 223, 144, 219, 210, 202, 144, |
| 178, 238, 177, 171, 178, 144, 146, 146, 146, 146, |
| 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, |
| 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, |
| 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, |
| |
| 146, 146, 146, 146, 146, 146, 146, 146, 146, 146, |
| 146, 146, 146, 166, 166, 179, 179, 179, 169, 179, |
| 167, 227, 227, 227, 166, 166, 166, 166, 166, 166, |
| 182, 182, 182, 244, 197, 197, 179, 180, 182, 197, |
| 227, 180, 180, 244, 180, 182, 180, 162, 161, 182, |
| 160, 180, 180, 180, 243, 194, 194, 194, 180, 194, |
| 197, 199, 199, 252, 159, 204, 199, 157, 180, 180, |
| 180, 180, 243, 252, 194, 253, 180, 205, 204, 204, |
| 194, 195, 236, 236, 156, 253, 204, 199, 204, 254, |
| 205, 205, 236, 204, 195, 195, 155, 236, 205, 254, |
| |
| 154, 151, 150, 149, 143, 195, 195, 195, 195, 195, |
| 195, 200, 200, 200, 200, 200, 200, 200, 200, 200, |
| 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, |
| 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, |
| 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, |
| 200, 200, 200, 200, 200, 200, 203, 327, 327, 327, |
| 135, 303, 303, 131, 127, 123, 203, 261, 203, 203, |
| 289, 303, 206, 255, 255, 255, 327, 255, 203, 203, |
| 203, 203, 203, 203, 203, 206, 206, 120, 261, 306, |
| 306, 289, 255, 206, 102, 206, 207, 207, 255, 306, |
| |
| 94, 256, 263, 313, 85, 76, 75, 207, 207, 207, |
| 207, 207, 207, 209, 209, 209, 256, 209, 251, 251, |
| 251, 209, 256, 263, 313, 74, 251, 73, 209, 69, |
| 263, 313, 209, 251, 68, 67, 66, 251, 209, 214, |
| 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, |
| 214, 214, 214, 214, 214, 214, 214, 214, 214, 215, |
| 215, 64, 62, 53, 27, 26, 25, 24, 21, 215, |
| 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, |
| 215, 215, 215, 215, 215, 215, 215, 215, 215, 229, |
| 229, 19, 17, 7, 0, 296, 0, 0, 0, 0, |
| |
| 229, 229, 229, 229, 229, 229, 258, 258, 296, 296, |
| 0, 266, 0, 0, 0, 0, 296, 258, 258, 258, |
| 258, 258, 258, 259, 266, 266, 0, 0, 318, 318, |
| 320, 320, 266, 0, 266, 267, 259, 259, 318, 266, |
| 320, 0, 0, 267, 0, 267, 0, 259, 259, 259, |
| 259, 259, 259, 264, 264, 0, 267, 268, 0, 0, |
| 0, 0, 331, 331, 264, 264, 264, 264, 264, 264, |
| 268, 268, 331, 0, 0, 0, 0, 0, 268, 0, |
| 268, 271, 271, 271, 271, 271, 271, 271, 271, 271, |
| 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, |
| |
| 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, |
| 271, 271, 271, 271, 271, 271, 271, 271, 271, 271, |
| 271, 271, 271, 271, 271, 271, 281, 281, 281, 294, |
| 333, 333, 0, 0, 281, 311, 0, 294, 0, 0, |
| 333, 281, 294, 294, 0, 281, 293, 293, 311, 311, |
| 294, 312, 0, 0, 0, 0, 311, 293, 293, 293, |
| 293, 293, 293, 295, 312, 312, 0, 0, 0, 0, |
| 0, 0, 312, 0, 312, 295, 295, 0, 0, 0, |
| 0, 0, 0, 0, 330, 295, 295, 295, 295, 295, |
| 295, 295, 300, 300, 300, 315, 300, 330, 330, 324, |
| |
| 300, 0, 0, 0, 0, 330, 0, 300, 315, 315, |
| 0, 300, 324, 324, 326, 325, 315, 300, 315, 332, |
| 324, 0, 324, 325, 0, 325, 0, 326, 326, 0, |
| 334, 0, 332, 332, 0, 326, 325, 326, 0, 0, |
| 332, 0, 332, 334, 334, 0, 0, 0, 0, 0, |
| 0, 334, 0, 334, 336, 0, 0, 336, 0, 0, |
| 0, 336, 336, 336, 337, 337, 337, 0, 0, 0, |
| 0, 0, 337, 0, 337, 0, 0, 337, 337, 337, |
| 338, 0, 338, 338, 338, 339, 339, 339, 0, 0, |
| 0, 0, 339, 339, 339, 0, 0, 0, 339, 339, |
| |
| 339, 340, 340, 340, 340, 340, 340, 340, 340, 340, |
| 340, 340, 340, 340, 340, 341, 341, 0, 341, 341, |
| 341, 341, 341, 341, 341, 341, 341, 341, 341, 341, |
| 341, 341, 342, 342, 342, 343, 0, 0, 0, 343, |
| 343, 343, 346, 0, 0, 346, 346, 346, 346, 347, |
| 347, 347, 0, 347, 0, 0, 0, 0, 0, 347, |
| 0, 0, 347, 347, 347, 348, 348, 0, 348, 348, |
| 348, 348, 348, 348, 348, 348, 348, 348, 348, 348, |
| 348, 348, 349, 0, 0, 0, 0, 349, 0, 0, |
| 0, 0, 349, 350, 0, 0, 350, 350, 350, 350, |
| |
| 351, 0, 0, 351, 351, 0, 0, 0, 351, 351, |
| 352, 352, 352, 353, 353, 353, 0, 0, 0, 0, |
| 353, 353, 353, 0, 0, 0, 353, 353, 353, 356, |
| 0, 0, 356, 356, 356, 356, 357, 0, 0, 0, |
| 357, 0, 0, 0, 357, 357, 335, 335, 335, 335, |
| 335, 335, 335, 335, 335, 335, 335, 335, 335, 335, |
| 335, 335, 335, 335, 335, 335, 335, 335, 335, 335, |
| 335, 335, 335, 335, 335, 335, 335, 335, 335, 335, |
| 335, 335, 335, 335, 335, 335, 335, 335, 335, 335, |
| 335, 335, 335, 335, 335 |
| |
| } ; |
| |
| static yy_state_type yy_last_accepting_state; |
| static char *yy_last_accepting_cpos; |
| |
| /* The intent behind this definition is that it'll catch |
| * any uses of REJECT which flex missed. |
| */ |
| #define REJECT reject_used_but_not_detected |
| #define yymore() yymore_used_but_not_detected |
| #define YY_MORE_ADJ 0 |
| #define YY_RESTORE_YY_MORE_OFFSET |
| char *yytext; |
| #line 1 "ada-lex.l" |
| #define INITIAL 0 |
| /* FLEX lexer for Ada expressions, for GDB. |
| Copyright (C) 1994, 1997, 1998, 2000, 2001, 2002, 2003 |
| Free Software Foundation, Inc. |
| |
| This file is part of GDB. |
| |
| This program is free software; you can redistribute it and/or modify |
| it under the terms of the GNU General Public License as published by |
| the Free Software Foundation; either version 2 of the License, or |
| (at your option) any later version. |
| |
| This program is distributed in the hope that it will be useful, |
| but WITHOUT ANY WARRANTY; without even the implied warranty of |
| MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| GNU General Public License for more details. |
| |
| You should have received a copy of the GNU General Public License |
| along with this program; if not, write to the Free Software |
| Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ |
| /*----------------------------------------------------------------------*/ |
| /* The converted version of this file is to be included in ada-exp.y, */ |
| /* the Ada parser for gdb. The function yylex obtains characters from */ |
| /* the global pointer lexptr. It returns a syntactic category for */ |
| /* each successive token and places a semantic value into yylval */ |
| /* (ada-lval), defined by the parser. */ |
| #line 45 "ada-lex.l" |
| |
| #define NUMERAL_WIDTH 256 |
| #define LONGEST_SIGN ((ULONGEST) 1 << (sizeof(LONGEST) * HOST_CHAR_BIT - 1)) |
| |
| /* Temporary staging for numeric literals. */ |
| static char numbuf[NUMERAL_WIDTH]; |
| static void canonicalizeNumeral (char *s1, const char *); |
| static int processInt (const char *, const char *, const char *); |
| static int processReal (const char *); |
| static int processId (const char *, int); |
| static int processAttribute (const char *); |
| static int find_dot_all (const char *); |
| |
| #undef YY_DECL |
| #define YY_DECL static int yylex ( void ) |
| |
| #undef YY_INPUT |
| #define YY_INPUT(BUF, RESULT, MAX_SIZE) \ |
| if ( *lexptr == '\000' ) \ |
| (RESULT) = YY_NULL; \ |
| else \ |
| { \ |
| *(BUF) = *lexptr; \ |
| (RESULT) = 1; \ |
| lexptr += 1; \ |
| } |
| |
| static char *tempbuf = NULL; |
| static int tempbufsize = 0; |
| static int tempbuf_len; |
| static struct block *left_block_context; |
| |
| static void resize_tempbuf (unsigned int); |
| |
| static void block_lookup (char *, char *); |
| |
| static int name_lookup (char *, char *, int *, int); |
| |
| static int find_dot_all (const char *); |
| |
| #define IN_STRING 1 |
| #define BEFORE_QUAL_QUOTE 2 |
| |
| #line 943 "ada-lex.c" |
| |
| /* Macros after this point can all be overridden by user definitions in |
| * section 1. |
| */ |
| |
| #ifndef YY_SKIP_YYWRAP |
| #ifdef __cplusplus |
| extern "C" int yywrap YY_PROTO(( void )); |
| #else |
| extern int yywrap YY_PROTO(( void )); |
| #endif |
| #endif |
| |
| #ifndef YY_NO_UNPUT |
| static void yyunput YY_PROTO(( int c, char *buf_ptr )); |
| #endif |
| |
| #ifndef yytext_ptr |
| static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int )); |
| #endif |
| |
| #ifdef YY_NEED_STRLEN |
| static int yy_flex_strlen YY_PROTO(( yyconst char * )); |
| #endif |
| |
| #ifndef YY_NO_INPUT |
| #ifdef __cplusplus |
| static int yyinput YY_PROTO(( void )); |
| #else |
| static int input YY_PROTO(( void )); |
| #endif |
| #endif |
| |
| #if YY_STACK_USED |
| static int yy_start_stack_ptr = 0; |
| static int yy_start_stack_depth = 0; |
| static int *yy_start_stack = 0; |
| #ifndef YY_NO_PUSH_STATE |
| static void yy_push_state YY_PROTO(( int new_state )); |
| #endif |
| #ifndef YY_NO_POP_STATE |
| static void yy_pop_state YY_PROTO(( void )); |
| #endif |
| #ifndef YY_NO_TOP_STATE |
| static int yy_top_state YY_PROTO(( void )); |
| #endif |
| |
| #else |
| #define YY_NO_PUSH_STATE 1 |
| #define YY_NO_POP_STATE 1 |
| #define YY_NO_TOP_STATE 1 |
| #endif |
| |
| #ifdef YY_MALLOC_DECL |
| YY_MALLOC_DECL |
| #else |
| #if __STDC__ |
| #ifndef __cplusplus |
| #include <stdlib.h> |
| #endif |
| #else |
| /* Just try to get by without declaring the routines. This will fail |
| * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int) |
| * or sizeof(void*) != sizeof(int). |
| */ |
| #endif |
| #endif |
| |
| /* Amount of stuff to slurp up with each read. */ |
| #ifndef YY_READ_BUF_SIZE |
| #define YY_READ_BUF_SIZE 8192 |
| #endif |
| |
| /* Copy whatever the last rule matched to the standard output. */ |
| |
| #ifndef ECHO |
| /* This used to be an fputs(), but since the string might contain NUL's, |
| * we now use fwrite(). |
| */ |
| #define ECHO (void) fwrite( yytext, yyleng, 1, yyout ) |
| #endif |
| |
| /* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, |
| * is returned in "result". |
| */ |
| #ifndef YY_INPUT |
| #define YY_INPUT(buf,result,max_size) \ |
| if ( yy_current_buffer->yy_is_interactive ) \ |
| { \ |
| int c = '*', n; \ |
| for ( n = 0; n < max_size && \ |
| (c = getc( yyin )) != EOF && c != '\n'; ++n ) \ |
| buf[n] = (char) c; \ |
| if ( c == '\n' ) \ |
| buf[n++] = (char) c; \ |
| if ( c == EOF && ferror( yyin ) ) \ |
| YY_FATAL_ERROR( "input in flex scanner failed" ); \ |
| result = n; \ |
| } \ |
| else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \ |
| && ferror( yyin ) ) \ |
| YY_FATAL_ERROR( "input in flex scanner failed" ); |
| #endif |
| |
| /* No semi-colon after return; correct usage is to write "yyterminate();" - |
| * we don't want an extra ';' after the "return" because that will cause |
| * some compilers to complain about unreachable statements. |
| */ |
| #ifndef yyterminate |
| #define yyterminate() return YY_NULL |
| #endif |
| |
| /* Number of entries by which start-condition stack grows. */ |
| #ifndef YY_START_STACK_INCR |
| #define YY_START_STACK_INCR 25 |
| #endif |
| |
| /* Report a fatal error. */ |
| #ifndef YY_FATAL_ERROR |
| #define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) |
| #endif |
| |
| /* Default declaration of generated scanner - a define so the user can |
| * easily add parameters. |
| */ |
| #ifndef YY_DECL |
| #define YY_DECL int yylex YY_PROTO(( void )) |
| #endif |
| |
| /* Code executed at the beginning of each rule, after yytext and yyleng |
| * have been set up. |
| */ |
| #ifndef YY_USER_ACTION |
| #define YY_USER_ACTION |
| #endif |
| |
| /* Code executed at the end of each rule. */ |
| #ifndef YY_BREAK |
| #define YY_BREAK break; |
| #endif |
| |
| #define YY_RULE_SETUP \ |
| YY_USER_ACTION |
| |
| YY_DECL |
| { |
| register yy_state_type yy_current_state; |
| register char *yy_cp = NULL, *yy_bp = NULL; |
| register int yy_act; |
| |
| #line 91 "ada-lex.l" |
| |
| |
| #line 1097 "ada-lex.c" |
| |
| if ( yy_init ) |
| { |
| yy_init = 0; |
| |
| #ifdef YY_USER_INIT |
| YY_USER_INIT; |
| #endif |
| |
| if ( ! yy_start ) |
| yy_start = 1; /* first start state */ |
| |
| if ( ! yyin ) |
| yyin = stdin; |
| |
| if ( ! yyout ) |
| yyout = stdout; |
| |
| if ( ! yy_current_buffer ) |
| yy_current_buffer = |
| yy_create_buffer( yyin, YY_BUF_SIZE ); |
| |
| yy_load_buffer_state(); |
| } |
| |
| while ( 1 ) /* loops until end-of-file is reached */ |
| { |
| yy_cp = yy_c_buf_p; |
| |
| /* Support of yytext. */ |
| *yy_cp = yy_hold_char; |
| |
| /* yy_bp points to the position in yy_ch_buf of the start of |
| * the current run. |
| */ |
| yy_bp = yy_cp; |
| |
| yy_current_state = yy_start; |
| yy_match: |
| do |
| { |
| register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; |
| if ( yy_accept[yy_current_state] ) |
| { |
| yy_last_accepting_state = yy_current_state; |
| yy_last_accepting_cpos = yy_cp; |
| } |
| while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) |
| { |
| yy_current_state = (int) yy_def[yy_current_state]; |
| if ( yy_current_state >= 336 ) |
| yy_c = yy_meta[(unsigned int) yy_c]; |
| } |
| yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; |
| ++yy_cp; |
| } |
| while ( yy_base[yy_current_state] != 1747 ); |
| |
| yy_find_action: |
| yy_act = yy_accept[yy_current_state]; |
| if ( yy_act == 0 ) |
| { /* have to back up */ |
| yy_cp = yy_last_accepting_cpos; |
| yy_current_state = yy_last_accepting_state; |
| yy_act = yy_accept[yy_current_state]; |
| } |
| |
| YY_DO_BEFORE_ACTION; |
| |
| |
| do_action: /* This label is used only to access EOF actions. */ |
| |
| |
| switch ( yy_act ) |
| { /* beginning of action switch */ |
| case 0: /* must back up */ |
| /* undo the effects of YY_DO_BEFORE_ACTION */ |
| *yy_cp = yy_hold_char; |
| yy_cp = yy_last_accepting_cpos; |
| yy_current_state = yy_last_accepting_state; |
| goto yy_find_action; |
| |
| case 1: |
| YY_RULE_SETUP |
| #line 93 "ada-lex.l" |
| { } |
| YY_BREAK |
| case 2: |
| YY_RULE_SETUP |
| #line 95 "ada-lex.l" |
| { yyterminate(); } |
| YY_BREAK |
| case 3: |
| YY_RULE_SETUP |
| #line 97 "ada-lex.l" |
| { |
| canonicalizeNumeral (numbuf, yytext); |
| return processInt (NULL, numbuf, strrchr(numbuf, 'e')+1); |
| } |
| YY_BREAK |
| case 4: |
| YY_RULE_SETUP |
| #line 102 "ada-lex.l" |
| { |
| canonicalizeNumeral (numbuf, yytext); |
| return processInt (NULL, numbuf, NULL); |
| } |
| YY_BREAK |
| case 5: |
| YY_RULE_SETUP |
| #line 107 "ada-lex.l" |
| { |
| canonicalizeNumeral (numbuf, yytext); |
| return processInt (numbuf, |
| strchr (numbuf, '#') + 1, |
| strrchr(numbuf, '#') + 1); |
| } |
| YY_BREAK |
| case 6: |
| YY_RULE_SETUP |
| #line 114 "ada-lex.l" |
| { |
| canonicalizeNumeral (numbuf, yytext); |
| return processInt (numbuf, strchr (numbuf, '#') + 1, NULL); |
| } |
| YY_BREAK |
| case 7: |
| YY_RULE_SETUP |
| #line 119 "ada-lex.l" |
| { |
| canonicalizeNumeral (numbuf, yytext+2); |
| return processInt ("16#", numbuf, NULL); |
| } |
| YY_BREAK |
| case 8: |
| YY_RULE_SETUP |
| #line 125 "ada-lex.l" |
| { |
| canonicalizeNumeral (numbuf, yytext); |
| return processReal (numbuf); |
| } |
| YY_BREAK |
| case 9: |
| YY_RULE_SETUP |
| #line 130 "ada-lex.l" |
| { |
| canonicalizeNumeral (numbuf, yytext); |
| return processReal (numbuf); |
| } |
| YY_BREAK |
| case 10: |
| YY_RULE_SETUP |
| #line 135 "ada-lex.l" |
| { |
| error ("Based real literals not implemented yet."); |
| } |
| YY_BREAK |
| case 11: |
| YY_RULE_SETUP |
| #line 139 "ada-lex.l" |
| { |
| error ("Based real literals not implemented yet."); |
| } |
| YY_BREAK |
| case 12: |
| YY_RULE_SETUP |
| #line 143 "ada-lex.l" |
| { |
| yylval.typed_val.type = type_char (); |
| yylval.typed_val.val = yytext[1]; |
| return CHARLIT; |
| } |
| YY_BREAK |
| case 13: |
| YY_RULE_SETUP |
| #line 149 "ada-lex.l" |
| { |
| int v; |
| yylval.typed_val.type = type_char (); |
| sscanf (yytext+3, "%2x", &v); |
| yylval.typed_val.val = v; |
| return CHARLIT; |
| } |
| YY_BREAK |
| case 14: |
| YY_RULE_SETUP |
| #line 157 "ada-lex.l" |
| { |
| tempbuf_len = 0; |
| BEGIN IN_STRING; |
| } |
| YY_BREAK |
| case 15: |
| YY_RULE_SETUP |
| #line 162 "ada-lex.l" |
| { |
| resize_tempbuf (yyleng+tempbuf_len); |
| strncpy (tempbuf+tempbuf_len, yytext, yyleng-1); |
| tempbuf_len += yyleng-1; |
| yylval.sval.ptr = tempbuf; |
| yylval.sval.length = tempbuf_len; |
| BEGIN INITIAL; |
| return STRING; |
| } |
| YY_BREAK |
| case 16: |
| YY_RULE_SETUP |
| #line 172 "ada-lex.l" |
| { |
| int n; |
| resize_tempbuf (yyleng-5+tempbuf_len+1); |
| strncpy (tempbuf+tempbuf_len, yytext, yyleng-6); |
| sscanf(yytext+yyleng-4, "%2x", &n); |
| tempbuf[yyleng-6+tempbuf_len] = (char) n; |
| tempbuf_len += yyleng-5; |
| } |
| YY_BREAK |
| case 17: |
| YY_RULE_SETUP |
| #line 181 "ada-lex.l" |
| { |
| int n; |
| resize_tempbuf (yyleng-4+tempbuf_len+1); |
| strncpy (tempbuf+tempbuf_len, yytext, yyleng-6); |
| tempbuf[yyleng-5+tempbuf_len] = '"'; |
| tempbuf_len += yyleng-4; |
| } |
| YY_BREAK |
| case 18: |
| YY_RULE_SETUP |
| #line 189 "ada-lex.l" |
| { |
| while (*lexptr != 'i' && *lexptr != 'I') |
| lexptr -= 1; |
| yyrestart(NULL); |
| return 0; |
| } |
| YY_BREAK |
| /* ADA KEYWORDS */ |
| case 19: |
| YY_RULE_SETUP |
| #line 198 "ada-lex.l" |
| { return ABS; } |
| YY_BREAK |
| case 20: |
| YY_RULE_SETUP |
| #line 199 "ada-lex.l" |
| { return _AND_; } |
| YY_BREAK |
| case 21: |
| YY_RULE_SETUP |
| #line 200 "ada-lex.l" |
| { return ELSE; } |
| YY_BREAK |
| case 22: |
| YY_RULE_SETUP |
| #line 201 "ada-lex.l" |
| { return IN; } |
| YY_BREAK |
| case 23: |
| YY_RULE_SETUP |
| #line 202 "ada-lex.l" |
| { return MOD; } |
| YY_BREAK |
| case 24: |
| YY_RULE_SETUP |
| #line 203 "ada-lex.l" |
| { return NEW; } |
| YY_BREAK |
| case 25: |
| YY_RULE_SETUP |
| #line 204 "ada-lex.l" |
| { return NOT; } |
| YY_BREAK |
| case 26: |
| YY_RULE_SETUP |
| #line 205 "ada-lex.l" |
| { return NULL_PTR; } |
| YY_BREAK |
| case 27: |
| YY_RULE_SETUP |
| #line 206 "ada-lex.l" |
| { return OR; } |
| YY_BREAK |
| case 28: |
| YY_RULE_SETUP |
| #line 207 "ada-lex.l" |
| { return REM; } |
| YY_BREAK |
| case 29: |
| YY_RULE_SETUP |
| #line 208 "ada-lex.l" |
| { return THEN; } |
| YY_BREAK |
| case 30: |
| YY_RULE_SETUP |
| #line 209 "ada-lex.l" |
| { return XOR; } |
| YY_BREAK |
| /* ATTRIBUTES */ |
| case 31: |
| YY_RULE_SETUP |
| #line 213 "ada-lex.l" |
| { return processAttribute (yytext+1); } |
| YY_BREAK |
| /* PUNCTUATION */ |
| case 32: |
| YY_RULE_SETUP |
| #line 217 "ada-lex.l" |
| { return ARROW; } |
| YY_BREAK |
| case 33: |
| YY_RULE_SETUP |
| #line 218 "ada-lex.l" |
| { return DOTDOT; } |
| YY_BREAK |
| case 34: |
| YY_RULE_SETUP |
| #line 219 "ada-lex.l" |
| { return STARSTAR; } |
| YY_BREAK |
| case 35: |
| YY_RULE_SETUP |
| #line 220 "ada-lex.l" |
| { return ASSIGN; } |
| YY_BREAK |
| case 36: |
| YY_RULE_SETUP |
| #line 221 "ada-lex.l" |
| { return NOTEQUAL; } |
| YY_BREAK |
| case 37: |
| YY_RULE_SETUP |
| #line 222 "ada-lex.l" |
| { return LEQ; } |
| YY_BREAK |
| case 38: |
| YY_RULE_SETUP |
| #line 223 "ada-lex.l" |
| { return GEQ; } |
| YY_BREAK |
| case 39: |
| YY_RULE_SETUP |
| #line 225 "ada-lex.l" |
| { BEGIN INITIAL; return '\''; } |
| YY_BREAK |
| case 40: |
| YY_RULE_SETUP |
| #line 227 "ada-lex.l" |
| { return yytext[0]; } |
| YY_BREAK |
| case 41: |
| YY_RULE_SETUP |
| #line 229 "ada-lex.l" |
| { if (paren_depth == 0 && comma_terminates) |
| { |
| lexptr -= 1; |
| yyrestart(NULL); |
| return 0; |
| } |
| else |
| return ','; |
| } |
| YY_BREAK |
| case 42: |
| YY_RULE_SETUP |
| #line 239 "ada-lex.l" |
| { paren_depth += 1; return '('; } |
| YY_BREAK |
| case 43: |
| YY_RULE_SETUP |
| #line 240 "ada-lex.l" |
| { if (paren_depth == 0) |
| { |
| lexptr -= 1; |
| yyrestart(NULL); |
| return 0; |
| } |
| else |
| { |
| paren_depth -= 1; |
| return ')'; |
| } |
| } |
| YY_BREAK |
| case 44: |
| YY_RULE_SETUP |
| #line 253 "ada-lex.l" |
| { return DOT_ALL; } |
| YY_BREAK |
| case 45: |
| YY_RULE_SETUP |
| #line 255 "ada-lex.l" |
| { |
| processId (yytext+1, yyleng-1); |
| return DOT_ID; |
| } |
| YY_BREAK |
| case 46: |
| YY_RULE_SETUP |
| #line 260 "ada-lex.l" |
| { |
| int all_posn = find_dot_all (yytext); |
| int token_type, segments, k; |
| int quote_follows; |
| |
| if (all_posn == -1 && yytext[yyleng-1] == '\'') |
| { |
| quote_follows = 1; |
| do { |
| yyless (yyleng-1); |
| } while (yytext[yyleng-1] == ' '); |
| } |
| else |
| quote_follows = 0; |
| |
| if (all_posn >= 0) |
| yyless (all_posn); |
| processId(yytext, yyleng); |
| segments = name_lookup (ada_encode (yylval.ssym.stoken.ptr), |
| yylval.ssym.stoken.ptr, |
| &token_type, |
| MAX_RENAMING_CHAIN_LENGTH); |
| left_block_context = NULL; |
| for (k = yyleng; segments > 0 && k > 0; k -= 1) |
| { |
| if (yytext[k-1] == '.') |
| segments -= 1; |
| quote_follows = 0; |
| } |
| if (k <= 0) |
| error ("confused by name %s", yytext); |
| yyless (k); |
| if (quote_follows) |
| BEGIN BEFORE_QUAL_QUOTE; |
| return token_type; |
| } |
| YY_BREAK |
| /* GDB EXPRESSION CONSTRUCTS */ |
| case 47: |
| YY_RULE_SETUP |
| #line 300 "ada-lex.l" |
| { |
| processId(yytext, yyleng-2); |
| block_lookup (yylval.ssym.stoken.ptr, yylval.ssym.stoken.ptr); |
| return BLOCKNAME; |
| } |
| YY_BREAK |
| case 48: |
| YY_RULE_SETUP |
| #line 306 "ada-lex.l" |
| { |
| processId(yytext, yyleng-2); |
| block_lookup (ada_encode (yylval.ssym.stoken.ptr), |
| yylval.ssym.stoken.ptr); |
| return BLOCKNAME; |
| } |
| YY_BREAK |
| case 49: |
| YY_RULE_SETUP |
| #line 313 "ada-lex.l" |
| { return yytext[0]; } |
| YY_BREAK |
| /* REGISTERS AND GDB CONVENIENCE VARIABLES */ |
| case 50: |
| YY_RULE_SETUP |
| #line 317 "ada-lex.l" |
| { |
| yylval.sval.ptr = yytext; |
| yylval.sval.length = yyleng; |
| return SPECIAL_VARIABLE; |
| } |
| YY_BREAK |
| /* CATCH-ALL ERROR CASE */ |
| case 51: |
| YY_RULE_SETUP |
| #line 325 "ada-lex.l" |
| { error ("Invalid character '%s' in expression.", yytext); } |
| YY_BREAK |
| case 52: |
| YY_RULE_SETUP |
| #line 326 "ada-lex.l" |
| YY_FATAL_ERROR( "flex scanner jammed" ); |
| YY_BREAK |
| #line 1582 "ada-lex.c" |
| case YY_STATE_EOF(INITIAL): |
| case YY_STATE_EOF(IN_STRING): |
| case YY_STATE_EOF(BEFORE_QUAL_QUOTE): |
| yyterminate(); |
| |
| case YY_END_OF_BUFFER: |
| { |
| /* Amount of text matched not including the EOB char. */ |
| int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1; |
| |
| /* Undo the effects of YY_DO_BEFORE_ACTION. */ |
| *yy_cp = yy_hold_char; |
| YY_RESTORE_YY_MORE_OFFSET |
| |
| if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW ) |
| { |
| /* We're scanning a new file or input source. It's |
| * possible that this happened because the user |
| * just pointed yyin at a new source and called |
| * yylex(). If so, then we have to assure |
| * consistency between yy_current_buffer and our |
| * globals. Here is the right place to do so, because |
| * this is the first action (other than possibly a |
| * back-up) that will match for the new input source. |
| */ |
| yy_n_chars = yy_current_buffer->yy_n_chars; |
| yy_current_buffer->yy_input_file = yyin; |
| yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL; |
| } |
| |
| /* Note that here we test for yy_c_buf_p "<=" to the position |
| * of the first EOB in the buffer, since yy_c_buf_p will |
| * already have been incremented past the NUL character |
| * (since all states make transitions on EOB to the |
| * end-of-buffer state). Contrast this with the test |
| * in input(). |
| */ |
| if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] ) |
| { /* This was really a NUL. */ |
| yy_state_type yy_next_state; |
| |
| yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text; |
| |
| yy_current_state = yy_get_previous_state(); |
| |
| /* Okay, we're now positioned to make the NUL |
| * transition. We couldn't have |
| * yy_get_previous_state() go ahead and do it |
| * for us because it doesn't know how to deal |
| * with the possibility of jamming (and we don't |
| * want to build jamming into it because then it |
| * will run more slowly). |
| */ |
| |
| yy_next_state = yy_try_NUL_trans( yy_current_state ); |
| |
| yy_bp = yytext_ptr + YY_MORE_ADJ; |
| |
| if ( yy_next_state ) |
| { |
| /* Consume the NUL. */ |
| yy_cp = ++yy_c_buf_p; |
| yy_current_state = yy_next_state; |
| goto yy_match; |
| } |
| |
| else |
| { |
| yy_cp = yy_c_buf_p; |
| goto yy_find_action; |
| } |
| } |
| |
| else switch ( yy_get_next_buffer() ) |
| { |
| case EOB_ACT_END_OF_FILE: |
| { |
| yy_did_buffer_switch_on_eof = 0; |
| |
| if ( yywrap() ) |
| { |
| /* Note: because we've taken care in |
| * yy_get_next_buffer() to have set up |
| * yytext, we can now set up |
| * yy_c_buf_p so that if some total |
| * hoser (like flex itself) wants to |
| * call the scanner after we return the |
| * YY_NULL, it'll still work - another |
| * YY_NULL will get returned. |
| */ |
| yy_c_buf_p = yytext_ptr + YY_MORE_ADJ; |
| |
| yy_act = YY_STATE_EOF(YY_START); |
| goto do_action; |
| } |
| |
| else |
| { |
| if ( ! yy_did_buffer_switch_on_eof ) |
| YY_NEW_FILE; |
| } |
| break; |
| } |
| |
| case EOB_ACT_CONTINUE_SCAN: |
| yy_c_buf_p = |
| yytext_ptr + yy_amount_of_matched_text; |
| |
| yy_current_state = yy_get_previous_state(); |
| |
| yy_cp = yy_c_buf_p; |
| yy_bp = yytext_ptr + YY_MORE_ADJ; |
| goto yy_match; |
| |
| case EOB_ACT_LAST_MATCH: |
| yy_c_buf_p = |
| &yy_current_buffer->yy_ch_buf[yy_n_chars]; |
| |
| yy_current_state = yy_get_previous_state(); |
| |
| yy_cp = yy_c_buf_p; |
| yy_bp = yytext_ptr + YY_MORE_ADJ; |
| goto yy_find_action; |
| } |
| break; |
| } |
| |
| default: |
| YY_FATAL_ERROR( |
| "fatal flex scanner internal error--no action found" ); |
| } /* end of action switch */ |
| } /* end of scanning one token */ |
| } /* end of yylex */ |
| |
| |
| /* yy_get_next_buffer - try to read in a new buffer |
| * |
| * Returns a code representing an action: |
| * EOB_ACT_LAST_MATCH - |
| * EOB_ACT_CONTINUE_SCAN - continue scanning from current position |
| * EOB_ACT_END_OF_FILE - end of file |
| */ |
| |
| static int yy_get_next_buffer() |
| { |
| register char *dest = yy_current_buffer->yy_ch_buf; |
| register char *source = yytext_ptr; |
| register int number_to_move, i; |
| int ret_val; |
| |
| if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] ) |
| YY_FATAL_ERROR( |
| "fatal flex scanner internal error--end of buffer missed" ); |
| |
| if ( yy_current_buffer->yy_fill_buffer == 0 ) |
| { /* Don't try to fill the buffer, so this is an EOF. */ |
| if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 ) |
| { |
| /* We matched a single character, the EOB, so |
| * treat this as a final EOF. |
| */ |
| return EOB_ACT_END_OF_FILE; |
| } |
| |
| else |
| { |
| /* We matched some text prior to the EOB, first |
| * process it. |
| */ |
| return EOB_ACT_LAST_MATCH; |
| } |
| } |
| |
| /* Try to read more data. */ |
| |
| /* First move last chars to start of buffer. */ |
| number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1; |
| |
| for ( i = 0; i < number_to_move; ++i ) |
| *(dest++) = *(source++); |
| |
| if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING ) |
| /* don't do the read, it's not guaranteed to return an EOF, |
| * just force an EOF |
| */ |
| yy_current_buffer->yy_n_chars = yy_n_chars = 0; |
| |
| else |
| { |
| int num_to_read = |
| yy_current_buffer->yy_buf_size - number_to_move - 1; |
| |
| while ( num_to_read <= 0 ) |
| { /* Not enough room in the buffer - grow it. */ |
| #ifdef YY_USES_REJECT |
| YY_FATAL_ERROR( |
| "input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); |
| #else |
| |
| /* just a shorter name for the current buffer */ |
| YY_BUFFER_STATE b = yy_current_buffer; |
| |
| int yy_c_buf_p_offset = |
| (int) (yy_c_buf_p - b->yy_ch_buf); |
| |
| if ( b->yy_is_our_buffer ) |
| { |
| int new_size = b->yy_buf_size * 2; |
| |
| if ( new_size <= 0 ) |
| b->yy_buf_size += b->yy_buf_size / 8; |
| else |
| b->yy_buf_size *= 2; |
| |
| b->yy_ch_buf = (char *) |
| /* Include room in for 2 EOB chars. */ |
| yyxrealloc( (void *) b->yy_ch_buf, |
| b->yy_buf_size + 2 ); |
| } |
| else |
| /* Can't grow it, we don't own it. */ |
| b->yy_ch_buf = 0; |
| |
| if ( ! b->yy_ch_buf ) |
| YY_FATAL_ERROR( |
| "fatal error - scanner input buffer overflow" ); |
| |
| yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset]; |
| |
| num_to_read = yy_current_buffer->yy_buf_size - |
| number_to_move - 1; |
| #endif |
| } |
| |
| if ( num_to_read > YY_READ_BUF_SIZE ) |
| num_to_read = YY_READ_BUF_SIZE; |
| |
| /* Read in more data. */ |
| YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]), |
| yy_n_chars, num_to_read ); |
| |
| yy_current_buffer->yy_n_chars = yy_n_chars; |
| } |
| |
| if ( yy_n_chars == 0 ) |
| { |
| if ( number_to_move == YY_MORE_ADJ ) |
| { |
| ret_val = EOB_ACT_END_OF_FILE; |
| yyrestart( yyin ); |
| } |
| |
| else |
| { |
| ret_val = EOB_ACT_LAST_MATCH; |
| yy_current_buffer->yy_buffer_status = |
| YY_BUFFER_EOF_PENDING; |
| } |
| } |
| |
| else |
| ret_val = EOB_ACT_CONTINUE_SCAN; |
| |
| yy_n_chars += number_to_move; |
| yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR; |
| yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR; |
| |
| yytext_ptr = &yy_current_buffer->yy_ch_buf[0]; |
| |
| return ret_val; |
| } |
| |
| |
| /* yy_get_previous_state - get the state just before the EOB char was reached */ |
| |
| static yy_state_type yy_get_previous_state() |
| { |
| register yy_state_type yy_current_state; |
| register char *yy_cp; |
| |
| yy_current_state = yy_start; |
| |
| for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp ) |
| { |
| register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); |
| if ( yy_accept[yy_current_state] ) |
| { |
| yy_last_accepting_state = yy_current_state; |
| yy_last_accepting_cpos = yy_cp; |
| } |
| while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) |
| { |
| yy_current_state = (int) yy_def[yy_current_state]; |
| if ( yy_current_state >= 336 ) |
| yy_c = yy_meta[(unsigned int) yy_c]; |
| } |
| yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; |
| } |
| |
| return yy_current_state; |
| } |
| |
| |
| /* yy_try_NUL_trans - try to make a transition on the NUL character |
| * |
| * synopsis |
| * next_state = yy_try_NUL_trans( current_state ); |
| */ |
| |
| #ifdef YY_USE_PROTOS |
| static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state ) |
| #else |
| static yy_state_type yy_try_NUL_trans( yy_current_state ) |
| yy_state_type yy_current_state; |
| #endif |
| { |
| register int yy_is_jam; |
| register char *yy_cp = yy_c_buf_p; |
| |
| register YY_CHAR yy_c = 1; |
| if ( yy_accept[yy_current_state] ) |
| { |
| yy_last_accepting_state = yy_current_state; |
| yy_last_accepting_cpos = yy_cp; |
| } |
| while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) |
| { |
| yy_current_state = (int) yy_def[yy_current_state]; |
| if ( yy_current_state >= 336 ) |
| yy_c = yy_meta[(unsigned int) yy_c]; |
| } |
| yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; |
| yy_is_jam = (yy_current_state == 335); |
| |
| return yy_is_jam ? 0 : yy_current_state; |
| } |
| |
| |
| #ifndef YY_NO_UNPUT |
| #ifdef YY_USE_PROTOS |
| static void yyunput( int c, register char *yy_bp ) |
| #else |
| static void yyunput( c, yy_bp ) |
| int c; |
| register char *yy_bp; |
| #endif |
| { |
| register char *yy_cp = yy_c_buf_p; |
| |
| /* undo effects of setting up yytext */ |
| *yy_cp = yy_hold_char; |
| |
| if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) |
| { /* need to shift things up to make room */ |
| /* +2 for EOB chars. */ |
| register int number_to_move = yy_n_chars + 2; |
| register char *dest = &yy_current_buffer->yy_ch_buf[ |
| yy_current_buffer->yy_buf_size + 2]; |
| register char *source = |
| &yy_current_buffer->yy_ch_buf[number_to_move]; |
| |
| while ( source > yy_current_buffer->yy_ch_buf ) |
| *--dest = *--source; |
| |
| yy_cp += (int) (dest - source); |
| yy_bp += (int) (dest - source); |
| yy_current_buffer->yy_n_chars = |
| yy_n_chars = yy_current_buffer->yy_buf_size; |
| |
| if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 ) |
| YY_FATAL_ERROR( "flex scanner push-back overflow" ); |
| } |
| |
| *--yy_cp = (char) c; |
| |
| |
| yytext_ptr = yy_bp; |
| yy_hold_char = *yy_cp; |
| yy_c_buf_p = yy_cp; |
| } |
| #endif /* ifndef YY_NO_UNPUT */ |
| |
| |
| #ifndef YY_NO_INPUT |
| #ifdef __cplusplus |
| static int yyinput() |
| #else |
| static int input() |
| #endif |
| { |
| int c; |
| |
| *yy_c_buf_p = yy_hold_char; |
| |
| if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR ) |
| { |
| /* yy_c_buf_p now points to the character we want to return. |
| * If this occurs *before* the EOB characters, then it's a |
| * valid NUL; if not, then we've hit the end of the buffer. |
| */ |
| if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] ) |
| /* This was really a NUL. */ |
| *yy_c_buf_p = '\0'; |
| |
| else |
| { /* need more input */ |
| int offset = yy_c_buf_p - yytext_ptr; |
| ++yy_c_buf_p; |
| |
| switch ( yy_get_next_buffer() ) |
| { |
| case EOB_ACT_LAST_MATCH: |
| /* This happens because yy_g_n_b() |
| * sees that we've accumulated a |
| * token and flags that we need to |
| * try matching the token before |
| * proceeding. But for input(), |
| * there's no matching to consider. |
| * So convert the EOB_ACT_LAST_MATCH |
| * to EOB_ACT_END_OF_FILE. |
| */ |
| |
| /* Reset buffer status. */ |
| yyrestart( yyin ); |
| |
| /* fall through */ |
| |
| case EOB_ACT_END_OF_FILE: |
| { |
| if ( yywrap() ) |
| return EOF; |
| |
| if ( ! yy_did_buffer_switch_on_eof ) |
| YY_NEW_FILE; |
| #ifdef __cplusplus |
| return yyinput(); |
| #else |
| return input(); |
| #endif |
| } |
| |
| case EOB_ACT_CONTINUE_SCAN: |
| yy_c_buf_p = yytext_ptr + offset; |
| break; |
| } |
| } |
| } |
| |
| c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */ |
| *yy_c_buf_p = '\0'; /* preserve yytext */ |
| yy_hold_char = *++yy_c_buf_p; |
| |
| |
| return c; |
| } |
| #endif /* YY_NO_INPUT */ |
| |
| #ifdef YY_USE_PROTOS |
| void yyrestart( FILE *input_file ) |
| #else |
| void yyrestart( input_file ) |
| FILE *input_file; |
| #endif |
| { |
| if ( ! yy_current_buffer ) |
| yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); |
| |
| yy_init_buffer( yy_current_buffer, input_file ); |
| yy_load_buffer_state(); |
| } |
| |
| |
| #ifdef YY_USE_PROTOS |
| void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer ) |
| #else |
| void yy_switch_to_buffer( new_buffer ) |
| YY_BUFFER_STATE new_buffer; |
| #endif |
| { |
| if ( yy_current_buffer == new_buffer ) |
| return; |
| |
| if ( yy_current_buffer ) |
| { |
| /* Flush out information for old buffer. */ |
| *yy_c_buf_p = yy_hold_char; |
| yy_current_buffer->yy_buf_pos = yy_c_buf_p; |
| yy_current_buffer->yy_n_chars = yy_n_chars; |
| } |
| |
| yy_current_buffer = new_buffer; |
| yy_load_buffer_state(); |
| |
| /* We don't actually know whether we did this switch during |
| * EOF (yywrap()) processing, but the only time this flag |
| * is looked at is after yywrap() is called, so it's safe |
| * to go ahead and always set it. |
| */ |
| yy_did_buffer_switch_on_eof = 1; |
| } |
| |
| |
| #ifdef YY_USE_PROTOS |
| void yy_load_buffer_state( void ) |
| #else |
| void yy_load_buffer_state() |
| #endif |
| { |
| yy_n_chars = yy_current_buffer->yy_n_chars; |
| yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos; |
| yyin = yy_current_buffer->yy_input_file; |
| yy_hold_char = *yy_c_buf_p; |
| } |
| |
| |
| #ifdef YY_USE_PROTOS |
| YY_BUFFER_STATE yy_create_buffer( FILE *file, int size ) |
| #else |
| YY_BUFFER_STATE yy_create_buffer( file, size ) |
| FILE *file; |
| int size; |
| #endif |
| { |
| YY_BUFFER_STATE b; |
| |
| b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); |
| if ( ! b ) |
| YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); |
| |
| b->yy_buf_size = size; |
| |
| /* yy_ch_buf has to be 2 characters longer than the size given because |
| * we need to put in 2 end-of-buffer characters. |
| */ |
| b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 ); |
| if ( ! b->yy_ch_buf ) |
| YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" ); |
| |
| b->yy_is_our_buffer = 1; |
| |
| yy_init_buffer( b, file ); |
| |
| return b; |
| } |
| |
| |
| #ifdef YY_USE_PROTOS |
| void yy_delete_buffer( YY_BUFFER_STATE b ) |
| #else |
| void yy_delete_buffer( b ) |
| YY_BUFFER_STATE b; |
| #endif |
| { |
| if ( ! b ) |
| return; |
| |
| if ( b == yy_current_buffer ) |
| yy_current_buffer = (YY_BUFFER_STATE) 0; |
| |
| if ( b->yy_is_our_buffer ) |
| yy_flex_free( (void *) b->yy_ch_buf ); |
| |
| yy_flex_free( (void *) b ); |
| } |
| |
| |
| |
| #ifdef YY_USE_PROTOS |
| void yy_init_buffer( YY_BUFFER_STATE b, FILE *file ) |
| #else |
| void yy_init_buffer( b, file ) |
| YY_BUFFER_STATE b; |
| FILE *file; |
| #endif |
| |
| |
| { |
| yy_flush_buffer( b ); |
| |
| b->yy_input_file = file; |
| b->yy_fill_buffer = 1; |
| |
| #if YY_ALWAYS_INTERACTIVE |
| b->yy_is_interactive = 1; |
| #else |
| #if YY_NEVER_INTERACTIVE |
| b->yy_is_interactive = 0; |
| #else |
| b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; |
| #endif |
| #endif |
| } |
| |
| |
| #ifdef YY_USE_PROTOS |
| void yy_flush_buffer( YY_BUFFER_STATE b ) |
| #else |
| void yy_flush_buffer( b ) |
| YY_BUFFER_STATE b; |
| #endif |
| |
| { |
| if ( ! b ) |
| return; |
| |
| b->yy_n_chars = 0; |
| |
| /* We always need two end-of-buffer characters. The first causes |
| * a transition to the end-of-buffer state. The second causes |
| * a jam in that state. |
| */ |
| b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; |
| b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; |
| |
| b->yy_buf_pos = &b->yy_ch_buf[0]; |
| |
| b->yy_at_bol = 1; |
| b->yy_buffer_status = YY_BUFFER_NEW; |
| |
| if ( b == yy_current_buffer ) |
| yy_load_buffer_state(); |
| } |
| |
| |
| #ifndef YY_NO_SCAN_BUFFER |
| #ifdef YY_USE_PROTOS |
| YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size ) |
| #else |
| YY_BUFFER_STATE yy_scan_buffer( base, size ) |
| char *base; |
| yy_size_t size; |
| #endif |
| { |
| YY_BUFFER_STATE b; |
| |
| if ( size < 2 || |
| base[size-2] != YY_END_OF_BUFFER_CHAR || |
| base[size-1] != YY_END_OF_BUFFER_CHAR ) |
| /* They forgot to leave room for the EOB's. */ |
| return 0; |
| |
| b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) ); |
| if ( ! b ) |
| YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" ); |
| |
| b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ |
| b->yy_buf_pos = b->yy_ch_buf = base; |
| b->yy_is_our_buffer = 0; |
| b->yy_input_file = 0; |
| b->yy_n_chars = b->yy_buf_size; |
| b->yy_is_interactive = 0; |
| b->yy_at_bol = 1; |
| b->yy_fill_buffer = 0; |
| b->yy_buffer_status = YY_BUFFER_NEW; |
| |
| yy_switch_to_buffer( b ); |
| |
| return b; |
| } |
| #endif |
| |
| |
| #ifndef YY_NO_SCAN_STRING |
| #ifdef YY_USE_PROTOS |
| YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str ) |
| #else |
| YY_BUFFER_STATE yy_scan_string( yy_str ) |
| yyconst char *yy_str; |
| #endif |
| { |
| int len; |
| for ( len = 0; yy_str[len]; ++len ) |
| ; |
| |
| return yy_scan_bytes( yy_str, len ); |
| } |
| #endif |
| |
| |
| #ifndef YY_NO_SCAN_BYTES |
| #ifdef YY_USE_PROTOS |
| YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len ) |
| #else |
| YY_BUFFER_STATE yy_scan_bytes( bytes, len ) |
| yyconst char *bytes; |
| int len; |
| #endif |
| { |
| YY_BUFFER_STATE b; |
| char *buf; |
| yy_size_t n; |
| int i; |
| |
| /* Get memory for full buffer, including space for trailing EOB's. */ |
| n = len + 2; |
| buf = (char *) yy_flex_alloc( n ); |
| if ( ! buf ) |
| YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); |
| |
| for ( i = 0; i < len; ++i ) |
| buf[i] = bytes[i]; |
| |
| buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR; |
| |
| b = yy_scan_buffer( buf, n ); |
| if ( ! b ) |
| YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" ); |
| |
| /* It's okay to grow etc. this buffer, and we should throw it |
| * away when we're done. |
| */ |
| b->yy_is_our_buffer = 1; |
| |
| return b; |
| } |
| #endif |
| |
| |
| #ifndef YY_NO_PUSH_STATE |
| #ifdef YY_USE_PROTOS |
| static void yy_push_state( int new_state ) |
| #else |
| static void yy_push_state( new_state ) |
| int new_state; |
| #endif |
| { |
| if ( yy_start_stack_ptr >= yy_start_stack_depth ) |
| { |
| yy_size_t new_size; |
| |
| yy_start_stack_depth += YY_START_STACK_INCR; |
| new_size = yy_start_stack_depth * sizeof( int ); |
| |
| if ( ! yy_start_stack ) |
| yy_start_stack = (int *) yy_flex_alloc( new_size ); |
| |
| else |
| yy_start_stack = (int *) yyxrealloc( |
| (void *) yy_start_stack, new_size ); |
| |
| if ( ! yy_start_stack ) |
| YY_FATAL_ERROR( |
| "out of memory expanding start-condition stack" ); |
| } |
| |
| yy_start_stack[yy_start_stack_ptr++] = YY_START; |
| |
| BEGIN(new_state); |
| } |
| #endif |
| |
| |
| #ifndef YY_NO_POP_STATE |
| static void yy_pop_state() |
| { |
| if ( --yy_start_stack_ptr < 0 ) |
| YY_FATAL_ERROR( "start-condition stack underflow" ); |
| |
| BEGIN(yy_start_stack[yy_start_stack_ptr]); |
| } |
| #endif |
| |
| |
| #ifndef YY_NO_TOP_STATE |
| static int yy_top_state() |
| { |
| return yy_start_stack[yy_start_stack_ptr - 1]; |
| } |
| #endif |
| |
| #ifndef YY_EXIT_FAILURE |
| #define YY_EXIT_FAILURE 2 |
| #endif |
| |
| #ifdef YY_USE_PROTOS |
| static void yy_fatal_error( yyconst char msg[] ) |
| #else |
| static void yy_fatal_error( msg ) |
| char msg[]; |
| #endif |
| { |
| (void) fprintf( stderr, "%s\n", msg ); |
| exit( YY_EXIT_FAILURE ); |
| } |
| |
| |
| |
| /* Redefine yyless() so it works in section 3 code. */ |
| |
| #undef yyless |
| #define yyless(n) \ |
| do \ |
| { \ |
| /* Undo effects of setting up yytext. */ \ |
| yytext[yyleng] = yy_hold_char; \ |
| yy_c_buf_p = yytext + n; \ |
| yy_hold_char = *yy_c_buf_p; \ |
| *yy_c_buf_p = '\0'; \ |
| yyleng = n; \ |
| } \ |
| while ( 0 ) |
| |
| |
| /* Internal utility routines. */ |
| |
| #ifndef yytext_ptr |
| #ifdef YY_USE_PROTOS |
| static void yy_flex_strncpy( char *s1, yyconst char *s2, int n ) |
| #else |
| static void yy_flex_strncpy( s1, s2, n ) |
| char *s1; |
| yyconst char *s2; |
| int n; |
| #endif |
| { |
| register int i; |
| for ( i = 0; i < n; ++i ) |
| s1[i] = s2[i]; |
| } |
| #endif |
| |
| #ifdef YY_NEED_STRLEN |
| #ifdef YY_USE_PROTOS |
| static int yy_flex_strlen( yyconst char *s ) |
| #else |
| static int yy_flex_strlen( s ) |
| yyconst char *s; |
| #endif |
| { |
| register int n; |
| for ( n = 0; s[n]; ++n ) |
| ; |
| |
| return n; |
| } |
| #endif |
| |
| |
| #ifdef YY_USE_PROTOS |
| static void *yy_flex_alloc( yy_size_t size ) |
| #else |
| static void *yy_flex_alloc( size ) |
| yy_size_t size; |
| #endif |
| { |
| return (void *) xmalloc( size ); |
| } |
| |
| #ifdef YY_USE_PROTOS |
| static void *yyxrealloc( void *ptr, yy_size_t size ) |
| #else |
| static void *yyxrealloc( ptr, size ) |
| void *ptr; |
| yy_size_t size; |
| #endif |
| { |
| /* The cast to (char *) in the following accommodates both |
| * implementations that use char* generic pointers, and those |
| * that use void* generic pointers. It works with the latter |
| * because both ANSI C and C++ allow castless assignment from |
| * any pointer type to void*, and deal with argument conversions |
| * as though doing an assignment. |
| */ |
| return (void *) xrealloc( (char *) ptr, size ); |
| } |
| |
| #ifdef YY_USE_PROTOS |
| static void yy_flex_free( void *ptr ) |
| #else |
| static void yy_flex_free( ptr ) |
| void *ptr; |
| #endif |
| { |
| free( ptr ); |
| } |
| |
| #if YY_MAIN |
| int main() |
| { |
| yylex(); |
| return 0; |
| } |
| #endif |
| #line 326 "ada-lex.l" |
| |
| |
| #include <ctype.h> |
| #include "gdb_string.h" |
| |
| /* Initialize the lexer for processing new expression */ |
| void |
| lexer_init (FILE *inp) |
| { |
| BEGIN INITIAL; |
| yyrestart (inp); |
| } |
| |
| |
| /* Make sure that tempbuf points at an array at least N characters long. */ |
| |
| static void |
| resize_tempbuf (unsigned int n) |
| { |
| if (tempbufsize < n) |
| { |
| tempbufsize = (n+63) & ~63; |
| tempbuf = xrealloc (tempbuf, tempbufsize); |
| } |
| } |
| |
| /* Copy S2 to S1, removing all underscores, and downcasing all letters. */ |
| |
| static void |
| canonicalizeNumeral (char *s1, const char *s2) |
| { |
| for (; *s2 != '\000'; s2 += 1) |
| { |
| if (*s2 != '_') |
| { |
| *s1 = tolower(*s2); |
| s1 += 1; |
| } |
| } |
| s1[0] = '\000'; |
| } |
| |
| #define HIGH_BYTE_POSN ((sizeof (ULONGEST) - 1) * HOST_CHAR_BIT) |
| |
| /* True (non-zero) iff DIGIT is a valid digit in radix BASE, |
| where 2 <= BASE <= 16. */ |
| |
| static int |
| is_digit_in_base (unsigned char digit, int base) |
| { |
| if (!isxdigit (digit)) |
| return 0; |
| if (base <= 10) |
| return (isdigit (digit) && digit < base + '0'); |
| else |
| return (isdigit (digit) || tolower (digit) < base - 10 + 'a'); |
| } |
| |
| static int |
| digit_to_int (unsigned char c) |
| { |
| if (isdigit (c)) |
| return c - '0'; |
| else |
| return tolower (c) - 'a' + 10; |
| } |
| |
| /* As for strtoul, but for ULONGEST results. */ |
| ULONGEST |
| strtoulst (const char *num, const char **trailer, int base) |
| { |
| unsigned int high_part; |
| ULONGEST result; |
| int i; |
| unsigned char lim; |
| |
| if (base < 2 || base > 16) |
| { |
| errno = EINVAL; |
| return 0; |
| } |
| lim = base - 1 + '0'; |
| |
| result = high_part = 0; |
| for (i = 0; is_digit_in_base (num[i], base); i += 1) |
| { |
| result = result*base + digit_to_int (num[i]); |
| high_part = high_part*base + (unsigned int) (result >> HIGH_BYTE_POSN); |
| result &= ((ULONGEST) 1 << HIGH_BYTE_POSN) - 1; |
| if (high_part > 0xff) |
| { |
| errno = ERANGE; |
| result = high_part = 0; |
| break; |
| } |
| } |
| |
| if (trailer != NULL) |
| *trailer = &num[i]; |
| |
| return result + ((ULONGEST) high_part << HIGH_BYTE_POSN); |
| } |
| |
| |
| |
| /* Interprets the prefix of NUM that consists of digits of the given BASE |
| as an integer of that BASE, with the string EXP as an exponent. |
| Puts value in yylval, and returns INT, if the string is valid. Causes |
| an error if the number is improperly formated. BASE, if NULL, defaults |
| to "10", and EXP to "1". The EXP does not contain a leading 'e' or 'E'. */ |
| |
| static int |
| processInt (const char *base0, const char *num0, const char *exp0) |
| { |
| ULONGEST result; |
| long exp; |
| int base; |
| |
| char *trailer; |
| |
| if (base0 == NULL) |
| base = 10; |
| else |
| { |
| base = strtol (base0, (char **) NULL, 10); |
| if (base < 2 || base > 16) |
| error ("Invalid base: %d.", base); |
| } |
| |
| if (exp0 == NULL) |
| exp = 0; |
| else |
| exp = strtol(exp0, (char **) NULL, 10); |
| |
| errno = 0; |
| result = strtoulst (num0, (const char **) &trailer, base); |
| if (errno == ERANGE) |
| error ("Integer literal out of range"); |
| if (isxdigit(*trailer)) |
| error ("Invalid digit `%c' in based literal", *trailer); |
| |
| while (exp > 0) |
| { |
| if (result > (ULONG_MAX / base)) |
| error ("Integer literal out of range"); |
| result *= base; |
| exp -= 1; |
| } |
| |
| if ((result >> (TARGET_INT_BIT-1)) == 0) |
| yylval.typed_val.type = type_int (); |
| else if ((result >> (TARGET_LONG_BIT-1)) == 0) |
| yylval.typed_val.type = type_long (); |
| else if (((result >> (TARGET_LONG_BIT-1)) >> 1) == 0) |
| { |
| /* We have a number representable as an unsigned integer quantity. |
| For consistency with the C treatment, we will treat it as an |
| anonymous modular (unsigned) quantity. Alas, the types are such |
| that we need to store .val as a signed quantity. Sorry |
| for the mess, but C doesn't officially guarantee that a simple |
| assignment does the trick (no, it doesn't; read the reference manual). |
| */ |
| yylval.typed_val.type = builtin_type_unsigned_long; |
| if (result & LONGEST_SIGN) |
| yylval.typed_val.val = |
| (LONGEST) (result & ~LONGEST_SIGN) |
| - (LONGEST_SIGN>>1) - (LONGEST_SIGN>>1); |
| else |
| yylval.typed_val.val = (LONGEST) result; |
| return INT; |
| } |
| else |
| yylval.typed_val.type = type_long_long (); |
| |
| yylval.typed_val.val = (LONGEST) result; |
| return INT; |
| } |
| |
| #if defined (PRINTF_HAS_LONG_DOUBLE) |
| # undef PRINTF_HAS_LONG_DOUBLE |
| # define PRINTF_HAS_LONG_DOUBLE 1 |
| #else |
| # define PRINTF_HAS_LONG_DOUBLE 0 |
| #endif |
| |
| static int |
| processReal (const char *num0) |
| { |
| #if defined (PRINTF_HAS_LONG_DOUBLE) |
| if (sizeof (DOUBLEST) > sizeof (double)) |
| sscanf (num0, "%Lg", &yylval.typed_val_float.dval); |
| else |
| #endif |
| { |
| double temp; |
| sscanf (num0, "%lg", &temp); |
| yylval.typed_val_float.dval = temp; |
| } |
| |
| yylval.typed_val_float.type = type_float (); |
| if (sizeof(DOUBLEST) >= TARGET_DOUBLE_BIT / TARGET_CHAR_BIT) |
| yylval.typed_val_float.type = type_double (); |
| if (sizeof(DOUBLEST) >= TARGET_LONG_DOUBLE_BIT / TARGET_CHAR_BIT) |
| yylval.typed_val_float.type = type_long_double (); |
| |
| return FLOAT; |
| } |
| |
| static int |
| processId (const char *name0, int len) |
| { |
| char *name = obstack_alloc (&temp_parse_space, len + 11); |
| int i0, i; |
| |
| while (len > 0 && isspace (name0[len-1])) |
| len -= 1; |
| i = i0 = 0; |
| while (i0 < len) |
| { |
| if (isalnum (name0[i0])) |
| { |
| name[i] = tolower (name0[i0]); |
| i += 1; i0 += 1; |
| } |
| else switch (name0[i0]) |
| { |
| default: |
| name[i] = name0[i0]; |
| i += 1; i0 += 1; |
| break; |
| case ' ': case '\t': |
| i0 += 1; |
| break; |
| case '\'': |
| i0 += 1; |
| while (i0 < len && name0[i0] != '\'') |
| { |
| name[i] = name0[i0]; |
| i += 1; i0 += 1; |
| } |
| i0 += 1; |
| break; |
| case '<': |
| i0 += 1; |
| while (i0 < len && name0[i0] != '>') |
| { |
| name[i] = name0[i0]; |
| i += 1; i0 += 1; |
| } |
| i0 += 1; |
| break; |
| } |
| } |
| name[i] = '\000'; |
| |
| yylval.ssym.sym = NULL; |
| yylval.ssym.stoken.ptr = name; |
| yylval.ssym.stoken.length = i; |
| return NAME; |
| } |
| |
| static void |
| block_lookup (char *name, char *err_name) |
| { |
| struct ada_symbol_info *syms; |
| int nsyms; |
| struct symtab *symtab; |
| nsyms = ada_lookup_symbol_list (name, left_block_context, |
| VAR_DOMAIN, &syms); |
| if (left_block_context == NULL && |
| (nsyms == 0 || SYMBOL_CLASS (syms[0].sym) != LOC_BLOCK)) |
| symtab = lookup_symtab (name); |
| else |
| symtab = NULL; |
| |
| if (symtab != NULL) |
| left_block_context = yylval.bval = |
| BLOCKVECTOR_BLOCK (BLOCKVECTOR (symtab), STATIC_BLOCK); |
| else if (nsyms == 0 || SYMBOL_CLASS (syms[0].sym) != LOC_BLOCK) |
| { |
| if (left_block_context == NULL) |
| error ("No file or function \"%s\".", err_name); |
| else |
| error ("No function \"%s\" in specified context.", err_name); |
| } |
| else |
| { |
| left_block_context = yylval.bval = SYMBOL_BLOCK_VALUE (syms[0].sym); |
| if (nsyms > 1) |
| warning ("Function name \"%s\" ambiguous here", err_name); |
| } |
| } |
| |
| /* Look up NAME0 (assumed to be encoded) as a name in VAR_DOMAIN, |
| setting *TOKEN_TYPE to NAME or TYPENAME, depending on what is |
| found. Try first the entire name, then the name without the last |
| segment (i.e., after the last .id), etc., and return the number of |
| segments that had to be removed to get a match. Try only the full |
| name if it starts with "standard__". Calls error if no |
| matches are found, using ERR_NAME in any error message. When |
| exactly one symbol match is found, it is placed in yylval. When |
| the symbol is a renaming, follow at most DEPTH steps to find the |
| ultimate definition; cause error if depth exceeded. */ |
| |
| static int |
| name_lookup (char *name0, char *err_name, int *token_type, int depth) |
| { |
| struct ada_symbol_info *syms; |
| struct type *type; |
| int len0 = strlen (name0); |
| char *name = obsavestring (name0, len0, &temp_parse_space); |
| int nsyms; |
| int segments; |
| |
| if (depth <= 0) |
| error ("Could not find renamed symbol \"%s\"", err_name); |
| |
| yylval.ssym.stoken.ptr = name; |
| yylval.ssym.stoken.length = strlen (name); |
| for (segments = 0; ; segments += 1) |
| { |
| struct type *preferred_type; |
| int i, preferred_index; |
| |
| if (left_block_context == NULL) |
| nsyms = ada_lookup_symbol_list (name, expression_context_block, |
| VAR_DOMAIN, &syms); |
| else |
| nsyms = ada_lookup_symbol_list (name, left_block_context, |
| VAR_DOMAIN, &syms); |
| |
| |
| /* Check for a type renaming. */ |
| |
| if (nsyms == 1 && !ada_is_object_renaming (syms[0].sym)) |
| { |
| struct symbol *renaming_sym = |
| ada_find_renaming_symbol (SYMBOL_LINKAGE_NAME (syms[0].sym), |
| syms[0].block); |
| |
| if (renaming_sym != NULL) |
| syms[0].sym = renaming_sym; |
| } |
| |
| /* Check for a type definition. */ |
| |
| /* Look for a symbol that doesn't denote void. This is (I think) a */ |
| /* temporary kludge to get around problems in GNAT output. */ |
| preferred_index = -1; preferred_type = NULL; |
| for (i = 0; i < nsyms; i += 1) |
| switch (SYMBOL_CLASS (syms[i].sym)) |
| { |
| case LOC_TYPEDEF: |
| if (ada_prefer_type (SYMBOL_TYPE (syms[i].sym), preferred_type)) |
| { |
| preferred_index = i; |
| preferred_type = SYMBOL_TYPE (syms[i].sym); |
| } |
| break; |
| case LOC_REGISTER: |
| case LOC_ARG: |
| case LOC_REF_ARG: |
| case LOC_REGPARM: |
| case LOC_REGPARM_ADDR: |
| case LOC_LOCAL: |
| case LOC_LOCAL_ARG: |
| case LOC_BASEREG: |
| case LOC_BASEREG_ARG: |
| case LOC_COMPUTED: |
| case LOC_COMPUTED_ARG: |
| goto NotType; |
| default: |
| break; |
| } |
| if (preferred_type != NULL) |
| { |
| if (TYPE_CODE (preferred_type) == TYPE_CODE_VOID) |
| error ("`%s' matches only void type name(s)", |
| ada_decode (name)); |
| else if (ada_is_object_renaming (syms[preferred_index].sym)) |
| { |
| yylval.ssym.sym = syms[preferred_index].sym; |
| *token_type = OBJECT_RENAMING; |
| return segments; |
| } |
| else if (ada_renaming_type (SYMBOL_TYPE (syms[preferred_index].sym)) |
| != NULL) |
| { |
| int result; |
| char *renaming |
| = ada_simple_renamed_entity (syms[preferred_index].sym); |
| char *new_name |
| = (char *) obstack_alloc (&temp_parse_space, |
| strlen (renaming) + len0 |
| - yylval.ssym.stoken.length + 1); |
| strcpy (new_name, renaming); |
| xfree (renaming); |
| strcat (new_name, name0 + yylval.ssym.stoken.length); |
| result = name_lookup (new_name, err_name, token_type, depth - 1); |
| if (result > segments) |
| error ("Confused by renamed symbol."); |
| return result; |
| } |
| else if (segments == 0) |
| { |
| yylval.tval = preferred_type; |
| *token_type = TYPENAME; |
| return 0; |
| } |
| } |
| |
| if (segments == 0) |
| { |
| type = language_lookup_primitive_type_by_name (current_language, |
| current_gdbarch, |
| name); |
| if (type == NULL && strcmp ("system__address", name) == 0) |
| type = type_system_address (); |
| if (type != NULL) |
| { |
| /* First check to see if we have a regular definition of this |
| type that just didn't happen to have been read yet. */ |
| int ntypes; |
| struct symbol *sym; |
| char *expanded_name = |
| (char *) alloca (strlen (name) + sizeof ("standard__")); |
| strcpy (expanded_name, "standard__"); |
| strcat (expanded_name, name); |
| sym = ada_lookup_symbol (expanded_name, NULL, |
| VAR_DOMAIN, NULL, NULL); |
| if (sym != NULL && SYMBOL_CLASS (sym) == LOC_TYPEDEF) |
| type = SYMBOL_TYPE (sym); |
| |
| yylval.tval = type; |
| *token_type = TYPENAME; |
| return 0; |
| } |
| } |
| |
| NotType: |
| if (nsyms == 1) |
| { |
| *token_type = NAME; |
| yylval.ssym.sym = syms[0].sym; |
| yylval.ssym.msym = NULL; |
| yylval.ssym.block = syms[0].block; |
| return segments; |
| } |
| else if (nsyms == 0) { |
| int i; |
| yylval.ssym.msym = ada_lookup_simple_minsym (name); |
| if (yylval.ssym.msym != NULL) |
| { |
| yylval.ssym.sym = NULL; |
| yylval.ssym.block = NULL; |
| *token_type = NAME; |
| return segments; |
| } |
| |
| if (segments == 0 |
| && strncmp (name, "standard__", sizeof ("standard__") - 1) == 0) |
| error ("No definition of \"%s\" found.", err_name); |
| |
| for (i = yylval.ssym.stoken.length - 1; i > 0; i -= 1) |
| { |
| if (name[i] == '.') |
| { |
| name[i] = '\0'; |
| yylval.ssym.stoken.length = i; |
| break; |
| } |
| else if (name[i] == '_' && name[i-1] == '_') |
| { |
| i -= 1; |
| name[i] = '\0'; |
| yylval.ssym.stoken.length = i; |
| break; |
| } |
| } |
| if (i <= 0) |
| { |
| if (!have_full_symbols () && !have_partial_symbols () |
| && left_block_context == NULL) |
| error ("No symbol table is loaded. Use the \"file\" command."); |
| if (left_block_context == NULL) |
| error ("No definition of \"%s\" in current context.", |
| err_name); |
| else |
| error ("No definition of \"%s\" in specified context.", |
| err_name); |
| } |
| } |
| else |
| { |
| *token_type = NAME; |
| yylval.ssym.sym = NULL; |
| yylval.ssym.msym = NULL; |
| if (left_block_context == NULL) |
| yylval.ssym.block = expression_context_block; |
| else |
| yylval.ssym.block = left_block_context; |
| return segments; |
| } |
| } |
| } |
| |
| /* Returns the position within STR of the '.' in a |
| '.{WHITE}*all' component of a dotted name, or -1 if there is none. */ |
| static int |
| find_dot_all (const char *str) |
| { |
| int i; |
| for (i = 0; str[i] != '\000'; i += 1) |
| { |
| if (str[i] == '.') |
| { |
| int i0 = i; |
| do |
| i += 1; |
| while (isspace (str[i])); |
| if (strcmp (str+i, "all") == 0 |
| && ! isalnum (str[i+3]) && str[i+3] != '_') |
| return i0; |
| } |
| } |
| return -1; |
| } |
| |
| /* Returns non-zero iff string SUBSEQ matches a subsequence of STR, ignoring |
| case. */ |
| |
| static int |
| subseqMatch (const char *subseq, const char *str) |
| { |
| if (subseq[0] == '\0') |
| return 1; |
| else if (str[0] == '\0') |
| return 0; |
| else if (tolower (subseq[0]) == tolower (str[0])) |
| return subseqMatch (subseq+1, str+1) || subseqMatch (subseq, str+1); |
| else |
| return subseqMatch (subseq, str+1); |
| } |
| |
| |
| static struct { const char *name; int code; } |
| attributes[] = { |
| { "address", TICK_ADDRESS }, |
| { "unchecked_access", TICK_ACCESS }, |
| { "unrestricted_access", TICK_ACCESS }, |
| { "access", TICK_ACCESS }, |
| { "first", TICK_FIRST }, |
| { "last", TICK_LAST }, |
| { "length", TICK_LENGTH }, |
| { "max", TICK_MAX }, |
| { "min", TICK_MIN }, |
| { "modulus", TICK_MODULUS }, |
| { "pos", TICK_POS }, |
| { "range", TICK_RANGE }, |
| { "size", TICK_SIZE }, |
| { "tag", TICK_TAG }, |
| { "val", TICK_VAL }, |
| { NULL, -1 } |
| }; |
| |
| /* Return the syntactic code corresponding to the attribute name or |
| abbreviation STR. */ |
| |
| static int |
| processAttribute (const char *str) |
| { |
| int i, k; |
| |
| for (i = 0; attributes[i].code != -1; i += 1) |
| if (strcasecmp (str, attributes[i].name) == 0) |
| return attributes[i].code; |
| |
| for (i = 0, k = -1; attributes[i].code != -1; i += 1) |
| if (subseqMatch (str, attributes[i].name)) |
| { |
| if (k == -1) |
| k = i; |
| else |
| error ("ambiguous attribute name: `%s'", str); |
| } |
| if (k == -1) |
| error ("unrecognized attribute: `%s'", str); |
| |
| return attributes[k].code; |
| } |
| |
| int |
| yywrap(void) |
| { |
| return 1; |
| } |
| |
| /* Dummy definition to suppress warnings about unused static definitions. */ |
| typedef void (*dummy_function) (); |
| dummy_function ada_flex_use[] = |
| { |
| (dummy_function) yyunput |
| }; |