/* A lexical scanner generated by flex */ /* Scanner skeleton version: * $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.85 95/04/24 10:48:47 vern Exp $ */ #define FLEX_SCANNER #define YY_FLEX_MAJOR_VERSION 2 #define YY_FLEX_MINOR_VERSION 5 #include /* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */ #ifdef c_plusplus #ifndef __cplusplus #define __cplusplus #endif #endif #ifdef __cplusplus #include #include /* 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 #include #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_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 realloc() it to grow it, and should free() it to * delete it. */ int yy_is_our_buffer; /* Whether this is an "interactive" input source; if so, and * if we're using stdio for input, then we want to use getc() * instead of fread(), to make sure we stop fetching input after * each newline. */ int yy_is_interactive; /* Whether we're considered to be at the beginning of a line. * If so, '^' rules will be active on the next match, otherwise * not. */ int yy_at_bol; /* 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 *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 *yy_flex_realloc 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 31 #define YY_END_OF_BUFFER 32 static yyconst short int yy_accept[376] = { 0, 0, 0, 0, 0, 32, 22, 22, 22, 22, 22, 22, 1, 22, 22, 30, 30, 30, 1, 30, 30, 30, 30, 30, 30, 0, 0, 0, 0, 0, 0, 0, 13, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 28, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 29, 24, 23, 0, 0, 27, 0, 0, 19, 0, 0, 0, 0, 12, 0, 0, 0, 0, 0, 0, 0, 18, 3, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 25, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 7, 0, 0, 0, 0, 26, 0, 0, 0, 4, 0, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 16, 0, 0, 0, 0, 0, 0, 0, 0, 16, 0, 0, 21, 0, 0, 6, 0, 0, 4, 0, 0, 4, 0, 0, 15, 0, 6, 0, 0, 0, 0, 0, 15, 4, 0, 0, 0, 0, 0, 0, 17, 0, 0, 0, 0, 0, 17, 5, 0, 10, 0, 0, 0, 5, 0, 0, 0, 0, 0, 11, 0, 0, 0, 9, 0, 0, 0, 0, 0, 0, 0, 14, 0, 0, 0, 8, 0 } ; static yyconst int yy_ec[256] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 1, 1, 1, 1, 4, 1, 1, 5, 6, 1, 1, 1, 7, 8, 1, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 9, 10, 1, 1, 1, 1, 1, 11, 12, 1, 1, 1, 1, 13, 1, 1, 1, 14, 1, 1, 1, 1, 1, 1, 1, 1, 1, 15, 16, 17, 18, 19, 20, 21, 22, 23, 1, 24, 25, 26, 27, 28, 29, 1, 30, 31, 32, 33, 34, 35, 1, 36, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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[37] = { 0, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 short int yy_base[384] = { 0, 0, 30, 58, 86, 893, 889, 894, 9, 7, 8, 10, 37, 3, 50, 894, 13, 883, 35, 22, 862, 866, 865, 859, 27, 883, 48, 25, 17, 22, 49, 21, 894, 116, 57, 67, 68, 73, 88, 23, 82, 83, 85, 883, 146, 91, 101, 856, 853, 862, 856, 853, 845, 846, 847, 97, 98, 99, 101, 119, 123, 176, 127, 130, 135, 138, 139, 151, 131, 143, 156, 79, 148, 186, 173, 181, 189, 191, 845, 841, 851, 848, 853, 852, 131, 842, 149, 195, 196, 199, 204, 206, 211, 213, 217, 226, 228, 231, 233, 235, 239, 222, 155, 141, 244, 215, 249, 246, 254, 264, 266, 268, 272, 837, 836, 828, 894, 820, 818, 826, 826, 822, 202, 251, 240, 257, 274, 277, 283, 287, 290, 296, 302, 304, 308, 312, 314, 306, 316, 315, 280, 293, 14, 318, 325, 328, 335, 332, 337, 346, 354, 356, 810, 800, 800, 795, 783, 776, 778, 763, 333, 338, 343, 329, 361, 363, 365, 370, 372, 374, 378, 380, 385, 389, 392, 398, 367, 375, 391, 399, 393, 403, 405, 416, 418, 420, 422, 425, 429, 723, 705, 894, 894, 894, 698, 655, 894, 408, 412, 667, 431, 440, 445, 447, 894, 449, 452, 460, 462, 464, 466, 455, 166, 663, 453, 469, 470, 472, 485, 490, 479, 492, 494, 503, 497, 632, 894, 472, 567, 406, 500, 481, 506, 517, 520, 522, 524, 526, 529, 534, 539, 541, 508, 518, 527, 535, 585, 543, 549, 546, 556, 560, 563, 567, 552, 461, 451, 415, 433, 564, 568, 570, 574, 578, 580, 589, 591, 596, 598, 600, 602, 349, 581, 426, 511, 609, 611, 615, 617, 621, 623, 628, 894, 321, 276, 259, 612, 619, 278, 637, 640, 642, 644, 646, 648, 650, 656, 657, 659, 247, 624, 651, 665, 672, 674, 680, 682, 684, 894, 180, 173, 177, 686, 690, 692, 698, 702, 723, 705, 707, 708, 699, 693, 124, 718, 720, 727, 738, 743, 745, 101, 894, 747, 749, 751, 753, 756, 759, 695, 61, 761, 763, 767, 769, 776, 894, 773, 782, 894, 786, 788, 716, 790, 794, 797, 799, 803, 815, 894, 703, 805, 834, 894, 810, 606, 812, 807, 754, 817, 819, 18, 825, 828, 839, 894, 894, 857, 859, 18, 861, 0, 863, 865, 867 } ; static yyconst short int yy_def[384] = { 0, 376, 376, 377, 377, 375, 378, 375, 378, 379, 380, 378, 378, 378, 378, 375, 381, 375, 375, 375, 375, 375, 375, 375, 375, 378, 378, 378, 378, 378, 378, 379, 375, 382, 380, 380, 380, 378, 378, 378, 378, 378, 378, 381, 383, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 378, 378, 378, 378, 379, 382, 382, 382, 382, 382, 382, 380, 380, 378, 378, 378, 378, 383, 383, 383, 383, 383, 383, 375, 375, 375, 375, 375, 375, 375, 375, 378, 378, 378, 378, 379, 382, 382, 382, 382, 382, 382, 382, 382, 380, 380, 378, 378, 378, 378, 378, 383, 383, 383, 383, 383, 383, 383, 375, 375, 375, 375, 375, 375, 375, 375, 375, 378, 378, 378, 378, 379, 382, 382, 382, 382, 382, 382, 382, 382, 382, 382, 380, 380, 378, 378, 378, 378, 378, 383, 383, 383, 383, 383, 383, 383, 383, 375, 375, 375, 375, 375, 375, 375, 375, 378, 378, 378, 378, 379, 382, 382, 382, 382, 382, 382, 382, 382, 382, 380, 380, 378, 378, 378, 378, 378, 383, 383, 383, 383, 383, 383, 383, 383, 375, 375, 375, 375, 375, 375, 375, 375, 378, 378, 378, 378, 379, 382, 382, 375, 382, 382, 382, 382, 382, 382, 380, 380, 378, 378, 378, 378, 378, 383, 383, 383, 383, 383, 383, 383, 375, 375, 375, 375, 378, 378, 378, 379, 382, 382, 382, 382, 382, 382, 382, 382, 380, 378, 378, 378, 378, 378, 383, 383, 383, 383, 383, 383, 383, 375, 375, 375, 375, 378, 378, 378, 379, 382, 382, 382, 382, 382, 382, 382, 382, 380, 378, 378, 378, 378, 383, 383, 383, 383, 383, 383, 383, 375, 375, 375, 375, 378, 378, 378, 379, 382, 382, 382, 382, 382, 382, 382, 380, 378, 378, 378, 378, 383, 383, 383, 383, 383, 383, 375, 375, 375, 378, 379, 382, 382, 382, 382, 382, 382, 382, 380, 378, 378, 378, 383, 383, 383, 383, 383, 383, 375, 375, 379, 382, 382, 382, 382, 382, 378, 378, 383, 383, 383, 383, 383, 375, 382, 382, 375, 382, 382, 378, 383, 383, 383, 383, 382, 382, 375, 378, 383, 383, 375, 382, 378, 383, 382, 378, 383, 382, 378, 383, 382, 383, 375, 0, 375, 375, 375, 375, 375, 375, 375, 375 } ; static yyconst short int yy_nxt[931] = { 0, 34, 7, 8, 9, 10, 26, 11, 12, 32, 33, 35, 26, 26, 36, 32, 44, 26, 37, 25, 26, 26, 39, 32, 59, 26, 26, 13, 26, 27, 179, 14, 7, 8, 9, 10, 28, 11, 12, 29, 26, 30, 46, 46, 38, 38, 53, 47, 55, 56, 57, 26, 26, 26, 46, 48, 38, 13, 68, 54, 35, 14, 16, 36, 26, 17, 18, 40, 27, 41, 35, 67, 42, 36, 36, 19, 26, 20, 21, 58, 38, 38, 26, 22, 23, 26, 26, 66, 26, 24, 16, 26, 38, 17, 18, 38, 38, 69, 46, 46, 26, 26, 26, 19, 26, 20, 21, 38, 46, 46, 46, 22, 23, 71, 105, 70, 89, 24, 32, 61, 46, 32, 59, 345, 86, 32, 61, 26, 87, 32, 61, 88, 32, 61, 26, 62, 63, 32, 61, 90, 32, 61, 35, 64, 26, 36, 26, 65, 32, 73, 32, 73, 26, 96, 35, 95, 119, 36, 26, 26, 101, 120, 99, 97, 141, 74, 75, 122, 102, 35, 98, 66, 36, 76, 140, 32, 73, 77, 32, 61, 26, 103, 100, 32, 73, 91, 104, 92, 32, 73, 93, 32, 73, 32, 73, 106, 94, 107, 26, 26, 108, 109, 26, 331, 110, 26, 32, 59, 32, 61, 123, 124, 330, 32, 61, 32, 61, 111, 26, 32, 61, 127, 160, 112, 129, 26, 125, 126, 32, 61, 32, 61, 130, 32, 61, 32, 61, 139, 35, 128, 131, 36, 35, 26, 143, 36, 132, 26, 32, 73, 26, 32, 73, 133, 26, 134, 32, 73, 135, 146, 26, 138, 137, 136, 144, 142, 32, 73, 32, 73, 32, 73, 162, 147, 32, 73, 32, 59, 161, 32, 61, 26, 145, 26, 148, 32, 61, 310, 163, 32, 61, 149, 32, 61, 309, 150, 26, 167, 32, 61, 177, 164, 151, 165, 32, 61, 32, 61, 166, 35, 32, 61, 36, 168, 32, 61, 32, 61, 26, 35, 178, 26, 36, 134, 174, 169, 171, 32, 73, 170, 32, 73, 26, 180, 32, 73, 26, 32, 73, 32, 73, 26, 173, 172, 175, 183, 26, 176, 32, 73, 308, 181, 298, 182, 200, 184, 32, 73, 32, 73, 185, 197, 199, 32, 59, 32, 61, 32, 61, 198, 26, 186, 204, 61, 32, 61, 32, 61, 26, 201, 32, 61, 32, 61, 188, 187, 202, 32, 61, 213, 203, 32, 61, 205, 26, 35, 26, 207, 36, 206, 208, 35, 26, 214, 36, 32, 73, 32, 73, 26, 215, 26, 211, 210, 217, 26, 216, 209, 204, 73, 32, 73, 32, 73, 32, 73, 218, 32, 73, 26, 219, 32, 73, 212, 26, 229, 286, 230, 258, 220, 285, 222, 32, 59, 300, 221, 231, 32, 61, 32, 61, 32, 61, 224, 32, 61, 26, 223, 35, 234, 232, 36, 32, 61, 32, 61, 32, 61, 32, 61, 233, 235, 26, 26, 284, 26, 283, 236, 237, 239, 242, 32, 73, 241, 26, 240, 243, 32, 73, 255, 238, 246, 32, 73, 32, 73, 32, 73, 245, 32, 73, 249, 248, 26, 244, 32, 73, 256, 32, 59, 247, 26, 251, 260, 26, 259, 253, 250, 252, 32, 61, 26, 32, 61, 32, 61, 32, 61, 32, 61, 26, 32, 61, 272, 261, 263, 32, 61, 26, 301, 271, 32, 61, 265, 35, 32, 73, 36, 32, 73, 273, 32, 73, 262, 264, 266, 267, 269, 32, 73, 274, 268, 32, 73, 276, 32, 73, 26, 270, 32, 73, 26, 32, 59, 282, 278, 32, 61, 277, 275, 32, 61, 32, 61, 26, 281, 290, 288, 26, 279, 280, 32, 61, 32, 61, 257, 287, 289, 32, 61, 32, 61, 32, 61, 291, 35, 293, 292, 36, 26, 299, 32, 73, 32, 73, 26, 295, 32, 73, 32, 73, 302, 26, 32, 73, 32, 73, 26, 294, 296, 32, 73, 27, 367, 297, 304, 305, 303, 311, 32, 59, 306, 32, 61, 32, 61, 32, 61, 32, 61, 32, 317, 32, 61, 26, 313, 322, 307, 32, 61, 320, 314, 26, 36, 254, 318, 26, 32, 73, 312, 26, 319, 228, 315, 32, 73, 32, 73, 316, 27, 324, 323, 32, 73, 32, 73, 32, 73, 32, 332, 321, 325, 32, 61, 32, 61, 26, 328, 26, 329, 32, 61, 26, 326, 32, 61, 26, 32, 61, 32, 61, 35, 327, 334, 36, 339, 333, 227, 338, 26, 32, 73, 32, 73, 335, 32, 61, 351, 66, 32, 73, 364, 91, 226, 92, 336, 359, 93, 225, 337, 32, 73, 341, 94, 340, 32, 73, 32, 73, 32, 59, 32, 61, 32, 61, 348, 61, 26, 32, 61, 342, 32, 61, 32, 73, 32, 73, 90, 346, 348, 73, 32, 73, 343, 349, 32, 61, 344, 32, 73, 352, 350, 196, 347, 32, 61, 370, 354, 32, 357, 358, 61, 32, 73, 195, 353, 32, 73, 355, 32, 361, 358, 73, 194, 356, 362, 61, 362, 73, 32, 61, 193, 32, 61, 32, 73, 360, 32, 61, 32, 73, 32, 61, 192, 91, 191, 92, 32, 73, 93, 374, 61, 190, 131, 369, 363, 32, 73, 366, 189, 368, 374, 73, 106, 371, 107, 159, 158, 108, 157, 156, 372, 155, 154, 365, 153, 152, 373, 6, 6, 15, 15, 31, 31, 43, 43, 60, 60, 72, 72, 121, 118, 117, 116, 115, 114, 113, 85, 84, 83, 82, 81, 80, 79, 78, 32, 26, 52, 51, 50, 49, 45, 26, 375, 5, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375 } ; static yyconst short int yy_chk[931] = { 0, 380, 1, 1, 1, 1, 13, 1, 1, 9, 9, 10, 8, 11, 10, 16, 16, 142, 11, 378, 28, 370, 13, 31, 31, 29, 39, 1, 27, 8, 142, 1, 2, 2, 2, 2, 8, 2, 2, 8, 12, 8, 18, 18, 12, 12, 24, 19, 27, 28, 29, 26, 30, 14, 18, 19, 12, 2, 39, 24, 34, 2, 3, 34, 339, 3, 3, 14, 26, 14, 35, 36, 14, 35, 36, 3, 37, 3, 3, 30, 37, 37, 71, 3, 3, 40, 41, 35, 42, 3, 4, 38, 37, 4, 4, 38, 38, 40, 45, 45, 55, 56, 57, 4, 58, 4, 4, 38, 46, 46, 45, 4, 4, 42, 71, 41, 58, 4, 33, 33, 46, 59, 59, 330, 55, 60, 60, 323, 56, 62, 62, 57, 63, 63, 68, 33, 33, 64, 64, 59, 65, 65, 66, 33, 103, 66, 69, 33, 44, 44, 72, 72, 86, 63, 67, 62, 84, 67, 102, 70, 68, 84, 66, 64, 103, 44, 44, 86, 69, 212, 65, 67, 212, 44, 102, 74, 74, 44, 61, 61, 311, 70, 67, 75, 75, 61, 70, 61, 73, 73, 61, 76, 76, 77, 77, 73, 61, 73, 87, 88, 73, 74, 89, 310, 75, 122, 90, 90, 91, 91, 87, 88, 309, 92, 92, 93, 93, 76, 105, 94, 94, 91, 122, 77, 92, 101, 89, 90, 95, 95, 96, 96, 93, 97, 97, 98, 98, 101, 99, 91, 94, 99, 100, 124, 105, 100, 95, 104, 107, 107, 299, 106, 106, 96, 123, 96, 108, 108, 97, 107, 125, 100, 99, 98, 106, 104, 109, 109, 110, 110, 111, 111, 124, 108, 112, 112, 126, 126, 123, 127, 127, 288, 106, 140, 109, 128, 128, 285, 125, 129, 129, 110, 130, 130, 284, 111, 141, 129, 131, 131, 140, 126, 112, 127, 132, 132, 133, 133, 128, 137, 134, 134, 137, 130, 135, 135, 136, 136, 139, 138, 141, 143, 138, 131, 137, 132, 134, 144, 144, 133, 145, 145, 163, 143, 147, 147, 160, 146, 146, 148, 148, 161, 136, 135, 138, 146, 162, 139, 149, 149, 283, 144, 271, 145, 163, 147, 150, 150, 151, 151, 148, 160, 162, 164, 164, 165, 165, 166, 166, 161, 176, 149, 167, 167, 168, 168, 169, 169, 177, 164, 170, 170, 171, 171, 151, 150, 165, 172, 172, 176, 166, 173, 173, 168, 178, 174, 180, 170, 174, 169, 171, 175, 179, 177, 175, 181, 181, 182, 182, 229, 178, 197, 174, 173, 180, 198, 179, 172, 183, 183, 184, 184, 185, 185, 186, 186, 181, 187, 187, 273, 182, 188, 188, 175, 200, 197, 258, 198, 229, 184, 257, 186, 201, 201, 273, 185, 200, 202, 202, 203, 203, 205, 205, 188, 206, 206, 214, 187, 211, 203, 201, 211, 207, 207, 208, 208, 209, 209, 210, 210, 202, 205, 215, 216, 256, 217, 255, 206, 207, 209, 214, 220, 220, 211, 231, 210, 215, 218, 218, 227, 208, 217, 219, 219, 221, 221, 222, 222, 216, 224, 224, 220, 219, 230, 215, 223, 223, 227, 232, 232, 218, 242, 222, 231, 274, 230, 224, 221, 223, 233, 233, 243, 234, 234, 235, 235, 236, 236, 237, 237, 244, 238, 238, 243, 232, 234, 239, 239, 245, 274, 242, 240, 240, 236, 241, 247, 247, 241, 249, 249, 244, 248, 248, 233, 235, 237, 238, 240, 250, 250, 245, 239, 251, 251, 248, 252, 252, 259, 241, 253, 253, 260, 261, 261, 254, 250, 262, 262, 249, 247, 263, 263, 264, 264, 272, 253, 262, 260, 246, 251, 252, 265, 265, 266, 266, 228, 259, 261, 267, 267, 268, 268, 269, 269, 263, 270, 266, 265, 270, 364, 272, 275, 275, 276, 276, 286, 268, 277, 277, 278, 278, 275, 287, 279, 279, 280, 280, 300, 267, 269, 281, 281, 286, 364, 270, 278, 279, 276, 287, 289, 289, 280, 290, 290, 291, 291, 292, 292, 293, 293, 294, 294, 295, 295, 301, 290, 300, 281, 296, 296, 297, 291, 298, 297, 225, 295, 213, 302, 302, 289, 199, 296, 195, 292, 303, 303, 304, 304, 293, 298, 302, 301, 305, 305, 306, 306, 307, 307, 312, 312, 298, 303, 313, 313, 314, 314, 322, 306, 338, 307, 315, 315, 321, 304, 316, 316, 359, 318, 318, 319, 319, 320, 305, 315, 320, 322, 313, 194, 321, 351, 324, 324, 325, 325, 316, 317, 317, 338, 320, 326, 326, 359, 317, 190, 317, 318, 351, 317, 189, 319, 327, 327, 326, 317, 324, 328, 328, 329, 329, 332, 332, 333, 333, 334, 334, 335, 335, 367, 336, 336, 327, 337, 337, 340, 340, 341, 341, 332, 333, 342, 342, 343, 343, 328, 336, 346, 346, 329, 344, 344, 340, 337, 159, 334, 347, 347, 367, 343, 349, 349, 350, 350, 352, 352, 158, 341, 353, 353, 344, 354, 354, 355, 355, 157, 347, 356, 356, 360, 360, 366, 366, 156, 363, 363, 365, 365, 353, 357, 357, 368, 368, 369, 369, 155, 357, 154, 357, 371, 371, 357, 372, 372, 153, 363, 366, 357, 361, 361, 363, 152, 365, 373, 373, 361, 368, 361, 121, 120, 361, 119, 118, 369, 117, 115, 361, 114, 113, 371, 376, 376, 377, 377, 379, 379, 381, 381, 382, 382, 383, 383, 85, 83, 82, 81, 80, 79, 78, 54, 53, 52, 51, 50, 49, 48, 47, 43, 25, 23, 22, 21, 20, 17, 6, 5, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, 375 } ; 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 char *yytext; #line 1 "makeedit.l" #define INITIAL 0 #line 2 "makeedit.l" /* makeedit.l : This file is part of pstoedit Simple parser to parse the intermediate flat PostScript and call the backend output routines. Copyright (C) 1993,1994,1995,1996 Wolfgang Glunz, Wolfgang.Glunz@zfe.siemens.de 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. */ // #include #include #if !defined(unix) && !defined(__unix__) && !defined(__unix) #include #else #include #endif #include #include #include "drvbase.h" static float origx, origy; static char *start_of_text; static char *end_of_text; static float number; #define YY_SKIP_YYWRAP static int yywrap() { return 1;} #define YY_NEVER_INTERACTIVE 1 // to avoid usage of isatty // define YY_DECL int yylex YY_PROTO(( *outputdriver )) #define YY_DECL int drvbase::yylex() static non_standard_font = 0; #define READPATH 1 #line 740 "lex.yy.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 #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 #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, *yy_bp; register int yy_act; #line 53 "makeedit.l" #line 889 "lex.yy.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 >= 376 ) 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] != 894 ); 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 54 "makeedit.l" { istrstream s(yytext); s >> number; // if (!sscanf(yytext,"%f",&number)) { // cerr << "sscanf failed: " << yytext << endl; // }; /* printf(" adding %f\n",number); */ addNumber(number * get_scale()); } YY_BREAK case 2: YY_RULE_SETUP #line 63 "makeedit.l" { dumpPath(); // dump last path if (!page_empty) { close_page(); } page_empty = 1; } YY_BREAK case 3: YY_RULE_SETUP #line 70 "makeedit.l" { if (numberOfElementsInPath() != 0) { cerr << "Error, path number " << pathnumber << " was not cleared correctly" << endl; } pathnumber++; BEGIN(READPATH); currentPath->isPolygon=false; currentPath->nr=pathnumber; } YY_BREAK case 4: YY_RULE_SETUP #line 80 "makeedit.l" { /* /Helvetica findfont 14 scalefont setfont */ start_of_text = strchr (yytext,(int)'/') + 1 ; end_of_text = strchr (yytext,(int)' ') ; if (end_of_text) *end_of_text = (char) 0; #if 0 char * ATposition = 0; // look for a @ in name. This is inserted by groff. // Replace @ with end-of-string // This is a temporary fix to the more general problem of font encodings if ((ATposition = strchr(yytext,(int)'@')) != 0 ) { *ATposition = (char) 0; } #endif setCurrentFontName(start_of_text,non_standard_font); non_standard_font = 0; // reset } YY_BREAK case 5: YY_RULE_SETUP #line 96 "makeedit.l" { /* fprintf(stderr,"%s\n",yytext); */ start_of_text = yytext+2; end_of_text = strrchr (yytext,(int)' ') ; if (end_of_text) *end_of_text = (char) 0; setCurrentFontFamilyName(start_of_text); } YY_BREAK case 6: YY_RULE_SETUP #line 103 "makeedit.l" { /* fprintf(stderr,"%s\n",yytext); */ start_of_text = yytext+2; end_of_text = strrchr (yytext,(int)' ') ; if (end_of_text) *end_of_text = (char) 0; setCurrentFontFullName(start_of_text); } YY_BREAK case 7: YY_RULE_SETUP #line 110 "makeedit.l" { /* fprintf(stderr,"%s\n",yytext); */ start_of_text = yytext+2; end_of_text = strrchr (yytext,(int)' ') ; if (end_of_text) *end_of_text = (char) 0; setCurrentFontWeight(start_of_text); } YY_BREAK case 8: YY_RULE_SETUP #line 117 "makeedit.l" { non_standard_font = 1; } YY_BREAK case 9: YY_RULE_SETUP #line 120 "makeedit.l" { /* don't show border with fill */ setcurrentLineWidth(0); setcurrentShowType(drvbase::eofill); } YY_BREAK case 10: YY_RULE_SETUP #line 125 "makeedit.l" { /* don't show border with fill */ setcurrentLineWidth(0); setcurrentShowType(drvbase::fill); } YY_BREAK case 11: YY_RULE_SETUP #line 130 "makeedit.l" { setcurrentShowType(drvbase::stroke); } YY_BREAK case 12: YY_RULE_SETUP #line 133 "makeedit.l" { cerr << yytext; } YY_BREAK case 13: YY_RULE_SETUP #line 136 "makeedit.l" { } YY_BREAK case 14: YY_RULE_SETUP #line 137 "makeedit.l" { setCurrentFontSize(number * get_scale()); pop(); } YY_BREAK case 15: YY_RULE_SETUP #line 141 "makeedit.l" { float B = pop() / get_scale(); float G = pop() / get_scale(); float R = pop() / get_scale(); /* printf("%s %f %f %f\n","setting RGB to ",R,G,B); */ setRGB(R,G,B); } YY_BREAK case 16: YY_RULE_SETUP #line 148 "makeedit.l" { // nothing to do so far pop(); } YY_BREAK case 17: YY_RULE_SETUP #line 152 "makeedit.l" { setcurrentLineWidth(number * get_scale() ); pop(); } YY_BREAK case 18: YY_RULE_SETUP #line 156 "makeedit.l" { start_of_text = strchr (yytext,(int)'(') + 1 ; end_of_text = strrchr (yytext,(int)')') ; if (end_of_text) *end_of_text = (char) 0; dumpText(start_of_text); } YY_BREAK case 19: YY_RULE_SETUP #line 162 "makeedit.l" { setCurrentFontAngle(number); pop(); } YY_BREAK case 20: YY_RULE_SETUP #line 166 "makeedit.l" { /* Because this is in the preamble, only pop this has put something on the stack. */ if (nextFreeNumber >= 2) { pop(); pop(); } } YY_BREAK case 21: YY_RULE_SETUP #line 172 "makeedit.l" { /* Because this is in the preamble, only pop this has put something on the stack. */ if (nextFreeNumber >= 2) { pop(); pop(); } } YY_BREAK case 22: YY_RULE_SETUP #line 178 "makeedit.l" { /* ignore any other stuff */ } YY_BREAK case 23: YY_RULE_SETUP #line 179 "makeedit.l" { // save coordinates for possible closepath origy = pop(); origx = pop(); if (numberOfElementsInPath() > 1) { // this is an intermediate moveto // if backend supports subpaths add it // else dump last path and start a new one if (backendSupportsSubPathes) { Point p(origx,origy); addtopath(new Moveto(&p)); // pass p as array } else { // dumppath dumpPath(); // start new path Point p(origx,origy); addtopath(new Moveto(&p)); // pass p as array } } else { // it is a starting moveto Point p(origx,origy); addtopath(new Moveto(&p)); // pass p as array } } YY_BREAK case 24: YY_RULE_SETUP #line 204 "makeedit.l" { float y = pop(); float x = pop(); Point p(x,y); addtopath(new Lineto(&p)); // pass p as array } YY_BREAK case 25: YY_RULE_SETUP #line 210 "makeedit.l" { if (!backendSupportsCurveto) { cerr << "illegal input received. curveto not expected by this backend\n"; exit(1); } Point p[3]; for (int i = 0; i < 3; i++) { float y = pop(); float x = pop(); p[i] = Point(x,y); } addtopath(new Curveto(p)); // pass p as array } YY_BREAK case 26: YY_RULE_SETUP #line 223 "makeedit.l" { Point startPoint(origx,origy); const basedrawingelement & lastelem = pathElement(numberOfElementsInPath() -1 ); // check for last == first. Then no additional // lineto is needed. and isPolygon can be set to true if ( (lastelem.getType() == lineto) && (lastelem.getPoint(0) == startPoint) ) { // no need to close the path, it's already closed } else { if (backendSupportsSubPathes) { addtopath(new Closepath(0)); } else { addtopath(new Lineto(&startPoint)); // pass p as array } } currentPath->isPolygon=true; /* show is done by next stroke, fill or moveto */ } YY_BREAK case 27: YY_RULE_SETUP #line 241 "makeedit.l" { BEGIN(INITIAL); dumpPath(); }; YY_BREAK case 28: YY_RULE_SETUP #line 245 "makeedit.l" { BEGIN(INITIAL); dumpPath(); }; YY_BREAK case 29: YY_RULE_SETUP #line 249 "makeedit.l" { BEGIN(INITIAL); dumpPath(); }; YY_BREAK case 30: YY_RULE_SETUP #line 253 "makeedit.l" {} YY_BREAK case 31: YY_RULE_SETUP #line 254 "makeedit.l" ECHO; YY_BREAK #line 1297 "lex.yy.c" case YY_STATE_EOF(INITIAL): case YY_STATE_EOF(READPATH): 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; 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 singled characater, 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_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. */ yy_flex_realloc( (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 ); } 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 >= 376 ) 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 >= 376 ) 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 == 375); 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_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 */ #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 */ yytext_ptr = yy_c_buf_p; ++yy_c_buf_p; switch ( yy_get_next_buffer() ) { case EOB_ACT_END_OF_FILE: { if ( yywrap() ) { yy_c_buf_p = yytext_ptr + YY_MORE_ADJ; 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 + YY_MORE_ADJ; break; case EOB_ACT_LAST_MATCH: #ifdef __cplusplus YY_FATAL_ERROR( "unexpected last match in yyinput()" ); #else YY_FATAL_ERROR( "unexpected last match in input()" ); #endif } } } 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; } #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 ); } #ifndef YY_ALWAYS_INTERACTIVE #ifndef YY_NEVER_INTERACTIVE extern int isatty YY_PROTO(( int )); #endif #endif #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 { 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 *str ) #else YY_BUFFER_STATE yy_scan_string( str ) yyconst char *str; #endif { int len; for ( len = 0; str[len]; ++len ) ; return yy_scan_bytes( 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 *) yy_flex_realloc( (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_MORE_ADJ; \ 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_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 *) malloc( size ); } #ifdef YY_USE_PROTOS static void *yy_flex_realloc( void *ptr, yy_size_t size ) #else static void *yy_flex_realloc( 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 *) realloc( (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( (char *) ptr ); /* see above note in yy_flex_realloc regarding cast */ } #if YY_MAIN int main() { yylex(); return 0; } #endif #line 254 "makeedit.l"