/* A lexical scanner generated by flex */ /* Scanner skeleton version: * $Header: /cvs/root/flex/flex/skel.c,v 1.2 2004/05/07 00:28:17 jkh 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_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 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 *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 *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) #define yywrap() 1 #define YY_SKIP_YYWRAP 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 139 #define YY_END_OF_BUFFER 140 static yyconst short int yy_accept[584] = { 0, 107, 107, 0, 0, 134, 134, 140, 138, 122, 123, 119, 126, 121, 113, 114, 111, 109, 117, 110, 120, 112, 108, 118, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 101, 102, 116, 115, 131, 129, 131, 131, 134, 135, 136, 137, 122, 0, 107, 0, 0, 108, 127, 124, 108, 108, 0, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 103, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 41, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 93, 133, 133, 133, 133, 130, 128, 134, 0, 0, 0, 108, 0, 108, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 104, 133, 133, 65, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 28, 133, 133, 133, 133, 133, 133, 133, 47, 133, 48, 133, 133, 133, 104, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 36, 133, 133, 133, 133, 133, 133, 133, 0, 0, 108, 133, 133, 8, 17, 133, 133, 133, 133, 133, 133, 133, 133, 53, 133, 133, 66, 133, 133, 133, 133, 133, 133, 88, 105, 133, 133, 133, 133, 133, 133, 35, 133, 133, 133, 133, 133, 19, 133, 133, 133, 133, 27, 133, 29, 133, 133, 133, 133, 43, 133, 133, 51, 133, 133, 133, 60, 133, 67, 68, 133, 133, 133, 133, 75, 133, 133, 133, 133, 83, 133, 133, 90, 94, 95, 133, 133, 98, 133, 0, 133, 133, 133, 133, 106, 133, 133, 44, 133, 46, 133, 62, 133, 133, 133, 133, 133, 133, 133, 133, 133, 4, 52, 5, 133, 133, 133, 133, 13, 133, 133, 133, 133, 133, 49, 30, 133, 37, 39, 133, 133, 133, 133, 133, 133, 61, 133, 133, 133, 133, 133, 133, 133, 133, 81, 34, 133, 133, 133, 97, 133, 0, 125, 133, 133, 133, 133, 133, 133, 45, 133, 71, 133, 133, 133, 133, 133, 133, 133, 133, 2, 6, 9, 133, 133, 14, 15, 133, 133, 133, 133, 26, 133, 133, 40, 133, 10, 133, 54, 55, 56, 133, 133, 133, 132, 72, 76, 79, 133, 33, 87, 133, 133, 133, 133, 125, 125, 133, 133, 133, 133, 133, 133, 57, 133, 133, 133, 133, 133, 84, 133, 133, 133, 11, 133, 133, 18, 133, 133, 80, 133, 42, 133, 63, 133, 133, 31, 133, 133, 133, 133, 100, 133, 133, 133, 133, 85, 133, 133, 133, 133, 133, 133, 133, 133, 99, 133, 133, 133, 133, 25, 86, 133, 64, 69, 133, 32, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 133, 82, 89, 133, 133, 133, 133, 133, 133, 133, 133, 133, 1, 133, 20, 133, 133, 38, 133, 133, 133, 74, 133, 133, 133, 133, 133, 133, 133, 133, 91, 133, 96, 3, 133, 133, 133, 133, 133, 73, 133, 78, 133, 12, 16, 21, 133, 133, 92, 133, 23, 133, 133, 133, 77, 133, 50, 133, 22, 24, 133, 133, 133, 70, 58, 133, 133, 133, 133, 133, 133, 133, 7, 133, 59, 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, 2, 1, 4, 5, 1, 6, 1, 1, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 15, 15, 15, 15, 15, 15, 11, 19, 1, 1, 1, 1, 1, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 29, 36, 37, 38, 39, 40, 41, 42, 43, 44, 1, 1, 1, 1, 45, 1, 46, 47, 48, 49, 50, 51, 52, 53, 54, 29, 29, 55, 56, 57, 58, 59, 29, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 1, 70, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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[71] = { 0, 1, 1, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 3, 3, 3, 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, 3, 4, 4 } ; static yyconst short int yy_base[591] = { 0, 0, 0, 68, 69, 70, 72, 724, 725, 721, 725, 718, 719, 725, 725, 725, 725, 69, 725, 73, 77, 65, 83, 725, 698, 685, 684, 73, 0, 56, 681, 682, 683, 76, 680, 78, 682, 88, 86, 92, 688, 70, 76, 68, 86, 64, 110, 651, 81, 99, 101, 125, 102, 660, 107, 131, 655, 0, 0, 725, 725, 725, 725, 694, 698, 0, 725, 725, 725, 704, 701, 700, 177, 156, 184, 725, 725, 195, 212, 206, 0, 122, 665, 670, 679, 680, 50, 679, 662, 677, 663, 658, 661, 55, 0, 655, 672, 650, 668, 669, 157, 663, 667, 666, 643, 112, 648, 621, 620, 627, 621, 618, 618, 623, 129, 614, 614, 628, 622, 618, 176, 614, 159, 624, 616, 618, 601, 121, 603, 609, 604, 163, 609, 602, 603, 148, 600, 180, 601, 595, 607, 187, 189, 590, 610, 201, 604, 594, 591, 725, 725, 0, 647, 241, 251, 725, 255, 259, 626, 621, 621, 612, 622, 619, 218, 621, 615, 616, 617, 603, 615, 0, 607, 609, 0, 598, 612, 601, 594, 594, 593, 599, 591, 228, 590, 573, 576, 234, 575, 574, 574, 563, 227, 570, 574, 571, 566, 567, 557, 560, 0, 564, 551, 563, 548, 558, 559, 552, 0, 558, 0, 545, 555, 548, 542, 550, 539, 548, 271, 549, 544, 540, 546, 537, 534, 545, 530, 532, 535, 0, 537, 526, 225, 530, 536, 535, 530, 249, 278, 282, 552, 548, 0, 0, 550, 535, 259, 551, 534, 553, 556, 532, 0, 546, 540, 0, 538, 551, 533, 524, 544, 536, 545, 0, 537, 506, 503, 501, 504, 512, 0, 509, 513, 507, 496, 501, 0, 494, 507, 504, 490, 0, 501, 488, 494, 488, 496, 485, 0, 489, 493, 0, 496, 491, 486, 478, 478, 0, 0, 475, 490, 476, 488, 0, 471, 484, 469, 480, 0, 479, 478, 482, 0, 0, 465, 468, 0, 477, 519, 498, 488, 496, 479, 0, 494, 483, 0, 480, 0, 482, 0, 473, 482, 478, 267, 466, 476, 478, 486, 450, 0, 0, 0, 444, 445, 442, 455, 285, 445, 447, 453, 437, 444, 0, 0, 447, 0, 435, 441, 444, 448, 437, 429, 433, 0, 443, 434, 425, 424, 430, 431, 433, 422, 0, 420, 418, 257, 425, 0, 423, 473, 472, 439, 429, 437, 452, 438, 437, 0, 445, 0, 423, 439, 427, 438, 427, 422, 428, 441, 0, 415, 0, 401, 396, 0, 0, 409, 406, 396, 399, 0, 392, 395, 0, 389, 0, 400, 0, 0, 0, 393, 384, 402, 0, 0, 0, 0, 141, 0, 0, 391, 387, 382, 393, 438, 437, 420, 402, 418, 406, 398, 397, 389, 409, 409, 393, 410, 405, 0, 406, 396, 367, 0, 371, 369, 0, 361, 372, 0, 359, 0, 356, 358, 368, 367, 0, 360, 369, 351, 359, 0, 374, 373, 372, 364, 0, 388, 370, 374, 385, 373, 380, 364, 371, 0, 340, 341, 352, 343, 0, 0, 346, 0, 0, 331, 0, 333, 333, 334, 367, 356, 365, 271, 357, 285, 359, 355, 357, 350, 0, 0, 333, 325, 320, 322, 322, 328, 316, 328, 318, 0, 339, 0, 353, 287, 0, 352, 346, 332, 0, 336, 327, 316, 305, 304, 307, 301, 305, 0, 311, 0, 0, 332, 316, 327, 313, 297, 0, 310, 0, 282, 0, 0, 0, 270, 267, 0, 304, 0, 292, 292, 279, 0, 263, 0, 261, 0, 0, 280, 283, 266, 0, 0, 288, 232, 261, 217, 237, 194, 163, 0, 113, 0, 725, 337, 341, 345, 146, 349, 352, 356 } ; static yyconst short int yy_def[591] = { 0, 583, 1, 584, 584, 585, 585, 583, 583, 583, 583, 586, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 583, 583, 583, 583, 583, 583, 588, 583, 583, 583, 583, 586, 583, 583, 583, 583, 583, 583, 583, 583, 583, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 583, 583, 588, 586, 583, 583, 583, 583, 583, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 583, 583, 583, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 589, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 589, 590, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 590, 590, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 587, 0, 583, 583, 583, 583, 583, 583, 583 } ; static yyconst short int yy_nxt[796] = { 0, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 22, 22, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 28, 28, 33, 28, 34, 35, 36, 37, 38, 39, 28, 40, 28, 28, 28, 28, 8, 41, 42, 43, 44, 45, 46, 47, 28, 48, 28, 49, 50, 51, 52, 53, 54, 55, 28, 56, 28, 57, 58, 28, 59, 60, 62, 62, 66, 75, 66, 86, 63, 63, 76, 171, 164, 64, 64, 73, 73, 73, 73, 73, 73, 73, 73, 74, 74, 74, 74, 77, 84, 78, 78, 78, 78, 86, 93, 90, 164, 171, 79, 97, 85, 91, 94, 98, 99, 100, 118, 104, 95, 107, 119, 101, 108, 111, 113, 102, 109, 114, 103, 105, 93, 86, 110, 115, 79, 112, 94, 116, 123, 124, 67, 68, 67, 68, 125, 158, 126, 117, 129, 133, 80, 93, 183, 105, 127, 582, 136, 86, 128, 94, 130, 159, 137, 134, 138, 120, 139, 140, 105, 121, 141, 209, 73, 73, 73, 73, 183, 131, 142, 210, 72, 79, 143, 94, 177, 192, 132, 193, 465, 171, 144, 178, 145, 153, 153, 153, 153, 146, 581, 147, 74, 74, 74, 74, 218, 466, 203, 79, 219, 154, 155, 74, 74, 74, 74, 214, 155, 156, 204, 156, 154, 155, 157, 157, 157, 157, 77, 155, 78, 78, 78, 78, 199, 221, 226, 154, 155, 79, 227, 200, 155, 183, 229, 201, 237, 580, 154, 155, 233, 222, 230, 155, 237, 263, 318, 228, 246, 153, 153, 153, 153, 579, 238, 79, 238, 183, 578, 239, 239, 239, 239, 157, 157, 157, 157, 157, 157, 157, 157, 263, 246, 267, 577, 273, 323, 155, 274, 268, 297, 298, 576, 155, 312, 313, 239, 239, 239, 239, 239, 239, 239, 239, 393, 404, 405, 394, 430, 523, 155, 524, 323, 155, 543, 526, 155, 155, 575, 574, 299, 431, 527, 573, 572, 571, 570, 569, 544, 568, 567, 566, 565, 406, 564, 563, 155, 562, 561, 560, 155, 61, 61, 61, 61, 65, 65, 65, 65, 70, 70, 70, 70, 151, 559, 151, 380, 558, 380, 380, 434, 557, 434, 434, 556, 555, 554, 553, 552, 551, 550, 549, 548, 547, 546, 545, 542, 541, 540, 539, 538, 537, 536, 535, 534, 533, 532, 531, 530, 529, 528, 525, 522, 521, 520, 519, 518, 517, 516, 515, 514, 513, 512, 511, 510, 509, 508, 507, 506, 505, 504, 503, 502, 501, 500, 499, 498, 497, 496, 495, 494, 493, 492, 491, 490, 489, 488, 487, 486, 485, 484, 483, 482, 481, 480, 479, 478, 477, 476, 475, 474, 473, 472, 471, 435, 435, 470, 469, 468, 467, 464, 463, 462, 461, 460, 459, 458, 457, 456, 455, 454, 453, 452, 451, 450, 449, 448, 447, 446, 445, 444, 443, 442, 441, 440, 439, 438, 437, 436, 435, 381, 433, 432, 429, 428, 427, 426, 425, 424, 423, 422, 421, 420, 419, 418, 417, 416, 415, 414, 413, 412, 411, 410, 409, 408, 407, 403, 402, 401, 400, 399, 398, 397, 396, 395, 392, 391, 390, 389, 388, 387, 386, 385, 384, 383, 382, 381, 379, 378, 377, 376, 375, 374, 373, 372, 371, 370, 369, 368, 367, 366, 365, 364, 363, 362, 361, 360, 359, 358, 357, 356, 355, 354, 353, 352, 351, 350, 349, 348, 347, 346, 345, 344, 343, 342, 341, 340, 339, 338, 337, 336, 335, 334, 333, 332, 331, 330, 329, 328, 327, 326, 325, 324, 322, 321, 320, 319, 317, 316, 315, 314, 311, 310, 309, 308, 307, 306, 305, 304, 303, 302, 301, 300, 296, 295, 294, 293, 292, 291, 290, 289, 288, 287, 286, 285, 284, 283, 282, 281, 280, 279, 278, 277, 276, 275, 272, 271, 270, 269, 266, 265, 264, 262, 261, 260, 259, 258, 257, 256, 255, 254, 253, 252, 251, 250, 249, 248, 247, 245, 244, 243, 242, 241, 240, 71, 236, 235, 234, 232, 231, 225, 224, 223, 220, 217, 216, 215, 213, 212, 211, 208, 207, 206, 205, 202, 198, 197, 196, 195, 194, 191, 190, 189, 188, 187, 186, 185, 184, 182, 181, 180, 179, 176, 175, 174, 173, 172, 170, 169, 168, 167, 166, 165, 163, 162, 161, 160, 152, 71, 69, 150, 149, 148, 135, 122, 106, 96, 92, 89, 88, 87, 83, 82, 81, 72, 71, 69, 583, 7, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583 } ; static yyconst short int yy_chk[796] = { 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 3, 4, 5, 21, 6, 29, 3, 4, 21, 93, 86, 3, 4, 17, 17, 17, 17, 19, 19, 19, 19, 20, 20, 20, 20, 22, 27, 22, 22, 22, 22, 29, 35, 33, 86, 93, 22, 37, 27, 33, 35, 37, 38, 38, 45, 39, 35, 41, 45, 38, 41, 42, 43, 38, 41, 43, 38, 39, 35, 46, 41, 44, 22, 42, 35, 44, 48, 48, 5, 5, 6, 6, 48, 81, 49, 44, 50, 52, 587, 51, 105, 39, 49, 581, 54, 46, 49, 51, 50, 81, 54, 52, 54, 46, 54, 54, 55, 46, 54, 127, 73, 73, 73, 73, 105, 51, 55, 127, 72, 73, 55, 51, 100, 114, 51, 114, 427, 131, 55, 100, 55, 72, 72, 72, 72, 55, 579, 55, 74, 74, 74, 74, 135, 427, 122, 73, 135, 74, 74, 77, 77, 77, 77, 131, 74, 79, 122, 79, 77, 77, 79, 79, 79, 79, 78, 77, 78, 78, 78, 78, 120, 137, 141, 74, 74, 78, 141, 120, 74, 145, 142, 120, 153, 578, 77, 77, 145, 137, 142, 77, 237, 183, 237, 141, 164, 153, 153, 153, 153, 577, 154, 78, 154, 145, 576, 154, 154, 154, 154, 156, 156, 156, 156, 157, 157, 157, 157, 183, 164, 187, 575, 192, 246, 157, 192, 187, 218, 218, 574, 157, 232, 232, 238, 238, 238, 238, 239, 239, 239, 239, 334, 347, 347, 334, 376, 502, 239, 502, 246, 157, 524, 504, 239, 157, 573, 570, 218, 376, 504, 569, 568, 565, 563, 561, 524, 560, 559, 557, 555, 347, 554, 550, 239, 548, 546, 545, 239, 584, 584, 584, 584, 585, 585, 585, 585, 586, 586, 586, 586, 588, 544, 588, 589, 543, 589, 589, 590, 542, 590, 590, 539, 537, 536, 535, 534, 533, 532, 531, 530, 528, 527, 526, 523, 521, 519, 518, 517, 516, 515, 514, 513, 512, 511, 508, 507, 506, 505, 503, 501, 500, 499, 498, 497, 496, 494, 491, 488, 487, 486, 485, 483, 482, 481, 480, 479, 478, 477, 476, 474, 473, 472, 471, 469, 468, 467, 466, 464, 463, 462, 461, 459, 457, 456, 454, 453, 451, 450, 449, 447, 446, 445, 444, 443, 442, 441, 440, 439, 438, 437, 436, 435, 434, 433, 432, 431, 430, 422, 421, 420, 416, 414, 412, 411, 409, 408, 407, 406, 403, 402, 400, 398, 397, 396, 395, 394, 393, 392, 391, 389, 387, 386, 385, 384, 383, 382, 381, 380, 379, 377, 375, 374, 372, 371, 370, 369, 368, 367, 366, 365, 363, 362, 361, 360, 359, 358, 357, 355, 352, 351, 350, 349, 348, 346, 345, 344, 343, 339, 338, 337, 336, 335, 333, 332, 331, 329, 327, 325, 324, 322, 321, 320, 319, 318, 317, 315, 314, 311, 310, 309, 307, 306, 305, 304, 302, 301, 300, 299, 296, 295, 294, 293, 292, 290, 289, 287, 286, 285, 284, 283, 282, 280, 279, 278, 277, 275, 274, 273, 272, 271, 269, 268, 267, 266, 265, 264, 262, 261, 260, 259, 258, 257, 256, 254, 253, 251, 250, 249, 248, 247, 245, 244, 241, 240, 236, 235, 234, 233, 231, 230, 228, 227, 226, 225, 224, 223, 222, 221, 220, 219, 217, 216, 215, 214, 213, 212, 211, 209, 207, 206, 205, 204, 203, 202, 201, 199, 198, 197, 196, 195, 194, 193, 191, 190, 189, 188, 186, 185, 184, 182, 181, 180, 179, 178, 177, 176, 175, 173, 172, 170, 169, 168, 167, 166, 165, 163, 162, 161, 160, 159, 158, 152, 148, 147, 146, 144, 143, 140, 139, 138, 136, 134, 133, 132, 130, 129, 128, 126, 125, 124, 123, 121, 119, 118, 117, 116, 115, 113, 112, 111, 110, 109, 108, 107, 106, 104, 103, 102, 101, 99, 98, 97, 96, 95, 92, 91, 90, 89, 88, 87, 85, 84, 83, 82, 71, 70, 69, 64, 63, 56, 53, 47, 40, 36, 34, 32, 31, 30, 26, 25, 24, 12, 11, 9, 7, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583, 583 } ; 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 "engrave.l" #define INITIAL 0 #line 2 "engrave.l" #include #include #include "Engrave.h" #include "libengrave_la-engrave.h" int yylex(void); int engrave_lnum = 1; int engrave_col = 0; char *engrave_cur_file = NULL; extern char *engrave_filename; static int comment = 0, cpp_comment = 0; static int script_level = 0; static char *script = NULL; #define COMMENT_START() BEGIN(SC_COMMENT); comment++; #define COMMENT_END() comment--; \ if (comment <= 0) { comment = 0; BEGIN(INITIAL); } #define CPP_COMMENT() comment = 1; cpp_comment = 1; #define SCRIPT_START() if (!comment && !cpp_comment) BEGIN(SC_SCRIPT); #define SCRIPT_END() BEGIN(INITIAL); \ if (script) { \ yylval.string = strdup(script); \ free(script); \ } \ script = NULL; \ VAL_RETURN(SCRIPT); #define SCRIPT_PIECE() if (script == NULL) { \ script = strdup(yytext); \ } else { \ char *t = NULL; \ int len = strlen(script) + yyleng + 1; \ t = (char *)malloc(sizeof(char) * len); \ snprintf(t, len, "%s%s", script, yytext); \ free(script); \ script = t; \ } #define SCRIPT_NEW_LINE() engrave_lnum ++; SCRIPT_PIECE(); #define SCRIPT_OPEN_BRACE() script_level++; \ if (script_level > 1) { SCRIPT_PIECE(); } #define SCRIPT_CLOSE_BRACE() script_level--; \ if (script_level > 0) { SCRIPT_PIECE();}\ else {script_level = 0; SCRIPT_END();}\ #define WHITE_SPACE() engrave_col += yyleng; #define NEW_LINE() engrave_lnum ++; \ if (cpp_comment) { \ cpp_comment = 0; \ comment = 0; \ } \ engrave_col = 0; #define KEYWORD_RETURN(x) engrave_col += yyleng; \ if (!comment) return (x); #define VAL_RETURN(x) engrave_col += yyleng; \ if (!comment) return (x); #define STRING_RETURN() VAL_RETURN(STRING); #define FLOAT_RETURN() yylval.val = atof(yytext); \ VAL_RETURN(FLOAT); #define CHAR_RETURN() VAL_RETURN(yytext[0]); #define YY_NO_UNPUT 1 #define SC_COMMENT 1 #define SC_SCRIPT 2 #line 814 "engrave.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 #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 88 "engrave.l" #line 967 "engrave.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 >= 584 ) 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] != 725 ); 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 89 "engrave.l" { KEYWORD_RETURN(ACCELERATE); } YY_BREAK case 2: YY_RULE_SETUP #line 90 "engrave.l" { KEYWORD_RETURN(ACTION); } YY_BREAK case 3: YY_RULE_SETUP #line 91 "engrave.l" { KEYWORD_RETURN(ACTION_STOP); } YY_BREAK case 4: YY_RULE_SETUP #line 92 "engrave.l" { KEYWORD_RETURN(AFTER); } YY_BREAK case 5: YY_RULE_SETUP #line 93 "engrave.l" { KEYWORD_RETURN(ALIGN); } YY_BREAK case 6: YY_RULE_SETUP #line 94 "engrave.l" { KEYWORD_RETURN(ASPECT); } YY_BREAK case 7: YY_RULE_SETUP #line 95 "engrave.l" { KEYWORD_RETURN(ASPECT_PREFERENCE); } YY_BREAK case 8: YY_RULE_SETUP #line 96 "engrave.l" { KEYWORD_RETURN(BOTH); } YY_BREAK case 9: YY_RULE_SETUP #line 97 "engrave.l" { KEYWORD_RETURN(BORDER); } YY_BREAK case 10: YY_RULE_SETUP #line 98 "engrave.l" { KEYWORD_RETURN(MIDDLE); } YY_BREAK case 11: YY_RULE_SETUP #line 99 "engrave.l" { KEYWORD_RETURN(CLIP_TO); } YY_BREAK case 12: YY_RULE_SETUP #line 100 "engrave.l" { KEYWORD_RETURN(COLLECTIONS); } YY_BREAK case 13: YY_RULE_SETUP #line 101 "engrave.l" { KEYWORD_RETURN(COLOR); } YY_BREAK case 14: YY_RULE_SETUP #line 102 "engrave.l" { KEYWORD_RETURN(COLOR2); } YY_BREAK case 15: YY_RULE_SETUP #line 103 "engrave.l" { KEYWORD_RETURN(COLOR3); } YY_BREAK case 16: YY_RULE_SETUP #line 104 "engrave.l" { KEYWORD_RETURN(COLOR_CLASS); } YY_BREAK case 17: YY_RULE_SETUP #line 105 "engrave.l" { KEYWORD_RETURN(COMP); } YY_BREAK case 18: YY_RULE_SETUP #line 106 "engrave.l" { KEYWORD_RETURN(CONFINE); } YY_BREAK case 19: YY_RULE_SETUP #line 107 "engrave.l" { KEYWORD_RETURN(DATA); } YY_BREAK case 20: YY_RULE_SETUP #line 108 "engrave.l" { KEYWORD_RETURN(DECELERATE); } YY_BREAK case 21: YY_RULE_SETUP #line 109 "engrave.l" { KEYWORD_RETURN(DESCRIPTION); } YY_BREAK case 22: YY_RULE_SETUP #line 110 "engrave.l" { KEYWORD_RETURN(DRAG_VAL_PAGE); } YY_BREAK case 23: YY_RULE_SETUP #line 111 "engrave.l" { KEYWORD_RETURN(DRAG_VAL_SET); } YY_BREAK case 24: YY_RULE_SETUP #line 112 "engrave.l" { KEYWORD_RETURN(DRAG_VAL_STEP); } YY_BREAK case 25: YY_RULE_SETUP #line 113 "engrave.l" { KEYWORD_RETURN(DRAGABLE); } YY_BREAK case 26: YY_RULE_SETUP #line 114 "engrave.l" { KEYWORD_RETURN(EFFECT); } YY_BREAK case 27: YY_RULE_SETUP #line 115 "engrave.l" { KEYWORD_RETURN(FILL); } YY_BREAK case 28: YY_RULE_SETUP #line 116 "engrave.l" { KEYWORD_RETURN(FIT); } YY_BREAK case 29: YY_RULE_SETUP #line 117 "engrave.l" { KEYWORD_RETURN(FONT); } YY_BREAK case 30: YY_RULE_SETUP #line 118 "engrave.l" { KEYWORD_RETURN(FONTS); } YY_BREAK case 31: YY_RULE_SETUP #line 119 "engrave.l" { KEYWORD_RETURN(SPECTRA); } YY_BREAK case 32: YY_RULE_SETUP #line 120 "engrave.l" { KEYWORD_RETURN(SPECTRUM); } YY_BREAK case 33: YY_RULE_SETUP #line 121 "engrave.l" { KEYWORD_RETURN(STYLES); } YY_BREAK case 34: YY_RULE_SETUP #line 122 "engrave.l" { KEYWORD_RETURN(STYLE); } YY_BREAK case 35: YY_RULE_SETUP #line 123 "engrave.l" { KEYWORD_RETURN(SBASE); } YY_BREAK case 36: YY_RULE_SETUP #line 124 "engrave.l" { KEYWORD_RETURN(TAG); } YY_BREAK case 37: YY_RULE_SETUP #line 125 "engrave.l" { KEYWORD_RETURN(GROUP); } YY_BREAK case 38: YY_RULE_SETUP #line 126 "engrave.l" { KEYWORD_RETURN(HORIZONTAL); } YY_BREAK case 39: YY_RULE_SETUP #line 127 "engrave.l" { KEYWORD_RETURN(IMAGE); } YY_BREAK case 40: YY_RULE_SETUP #line 128 "engrave.l" { KEYWORD_RETURN(IMAGES); } YY_BREAK case 41: YY_RULE_SETUP #line 129 "engrave.l" { KEYWORD_RETURN(IN); } YY_BREAK case 42: YY_RULE_SETUP #line 130 "engrave.l" { KEYWORD_RETURN(INHERIT); } YY_BREAK case 43: YY_RULE_SETUP #line 131 "engrave.l" { KEYWORD_RETURN(ITEM); } YY_BREAK case 44: YY_RULE_SETUP #line 132 "engrave.l" { KEYWORD_RETURN(IMAGE); } YY_BREAK case 45: YY_RULE_SETUP #line 133 "engrave.l" { KEYWORD_RETURN(LINEAR); } YY_BREAK case 46: YY_RULE_SETUP #line 134 "engrave.l" { KEYWORD_RETURN(LOSSY); } YY_BREAK case 47: YY_RULE_SETUP #line 135 "engrave.l" { KEYWORD_RETURN(MAX); } YY_BREAK case 48: YY_RULE_SETUP #line 136 "engrave.l" { KEYWORD_RETURN(MIN); } YY_BREAK case 49: YY_RULE_SETUP #line 137 "engrave.l" { KEYWORD_RETURN(FIXED); } YY_BREAK case 50: YY_RULE_SETUP #line 138 "engrave.l" { KEYWORD_RETURN(MOUSE_EVENTS); } YY_BREAK case 51: YY_RULE_SETUP #line 139 "engrave.l" { KEYWORD_RETURN(NAME); } YY_BREAK case 52: YY_RULE_SETUP #line 140 "engrave.l" { KEYWORD_RETURN(ALIAS); } YY_BREAK case 53: YY_RULE_SETUP #line 141 "engrave.l" { KEYWORD_RETURN(NONE); } YY_BREAK case 54: YY_RULE_SETUP #line 142 "engrave.l" { KEYWORD_RETURN(NORMAL); } YY_BREAK case 55: YY_RULE_SETUP #line 143 "engrave.l" { KEYWORD_RETURN(OFFSET); } YY_BREAK case 56: YY_RULE_SETUP #line 144 "engrave.l" { KEYWORD_RETURN(ORIGIN); } YY_BREAK case 57: YY_RULE_SETUP #line 145 "engrave.l" { KEYWORD_RETURN(OUTLINE); } YY_BREAK case 58: YY_RULE_SETUP #line 146 "engrave.l" { KEYWORD_RETURN(OUTLINE_SHADOW); } YY_BREAK case 59: YY_RULE_SETUP #line 147 "engrave.l" { KEYWORD_RETURN(OUTLINE_SOFT_SHADOW); } YY_BREAK case 60: YY_RULE_SETUP #line 148 "engrave.l" { KEYWORD_RETURN(PART); } YY_BREAK case 61: YY_RULE_SETUP #line 149 "engrave.l" { KEYWORD_RETURN(PARTS); } YY_BREAK case 62: YY_RULE_SETUP #line 150 "engrave.l" { KEYWORD_RETURN(PLAIN); } YY_BREAK case 63: YY_RULE_SETUP #line 151 "engrave.l" { KEYWORD_RETURN(PROGRAM); } YY_BREAK case 64: YY_RULE_SETUP #line 152 "engrave.l" { KEYWORD_RETURN(PROGRAMS); } YY_BREAK case 65: YY_RULE_SETUP #line 153 "engrave.l" { KEYWORD_RETURN(RAW); } YY_BREAK case 66: YY_RULE_SETUP #line 154 "engrave.l" { KEYWORD_RETURN(RECT); } YY_BREAK case 67: YY_RULE_SETUP #line 155 "engrave.l" { KEYWORD_RETURN(REL1); } YY_BREAK case 68: YY_RULE_SETUP #line 156 "engrave.l" { KEYWORD_RETURN(REL2); } YY_BREAK case 69: YY_RULE_SETUP #line 157 "engrave.l" { KEYWORD_RETURN(RELATIVE); } YY_BREAK case 70: YY_RULE_SETUP #line 158 "engrave.l" { KEYWORD_RETURN(REPEAT_EVENTS); } YY_BREAK case 71: YY_RULE_SETUP #line 159 "engrave.l" { KEYWORD_RETURN(SHADOW); } YY_BREAK case 72: YY_RULE_SETUP #line 160 "engrave.l" { KEYWORD_RETURN(SIGNAL); } YY_BREAK case 73: YY_RULE_SETUP #line 161 "engrave.l" { KEYWORD_RETURN(SIGNAL_EMIT); } YY_BREAK case 74: YY_RULE_SETUP #line 162 "engrave.l" { KEYWORD_RETURN(SINUSOIDAL); } YY_BREAK case 75: YY_RULE_SETUP #line 163 "engrave.l" { KEYWORD_RETURN(SIZE); } YY_BREAK case 76: YY_RULE_SETUP #line 164 "engrave.l" { KEYWORD_RETURN(SMOOTH); } YY_BREAK case 77: YY_RULE_SETUP #line 165 "engrave.l" { KEYWORD_RETURN(SOFT_OUTLINE); } YY_BREAK case 78: YY_RULE_SETUP #line 166 "engrave.l" { KEYWORD_RETURN(SOFT_SHADOW); } YY_BREAK case 79: YY_RULE_SETUP #line 167 "engrave.l" { KEYWORD_RETURN(SOURCE); } YY_BREAK case 80: YY_RULE_SETUP #line 168 "engrave.l" { KEYWORD_RETURN(ELIPSIS); } YY_BREAK case 81: YY_RULE_SETUP #line 169 "engrave.l" { KEYWORD_RETURN(STATE); } YY_BREAK case 82: YY_RULE_SETUP #line 170 "engrave.l" { KEYWORD_RETURN(STATE_SET); } YY_BREAK case 83: YY_RULE_SETUP #line 171 "engrave.l" { KEYWORD_RETURN(STEP); } YY_BREAK case 84: YY_RULE_SETUP #line 172 "engrave.l" { KEYWORD_RETURN(SWALLOW); } YY_BREAK case 85: YY_RULE_SETUP #line 173 "engrave.l" { KEYWORD_RETURN(GRADIENT); } YY_BREAK case 86: YY_RULE_SETUP #line 174 "engrave.l" { KEYWORD_RETURN(GRAD); } YY_BREAK case 87: YY_RULE_SETUP #line 175 "engrave.l" { KEYWORD_RETURN(TARGET); } YY_BREAK case 88: YY_RULE_SETUP #line 176 "engrave.l" { KEYWORD_RETURN(TEXT); } YY_BREAK case 89: YY_RULE_SETUP #line 177 "engrave.l" { KEYWORD_RETURN(TEXTBLOCK); } YY_BREAK case 90: YY_RULE_SETUP #line 178 "engrave.l" { KEYWORD_RETURN(TEXT); } YY_BREAK case 91: YY_RULE_SETUP #line 179 "engrave.l" { KEYWORD_RETURN(TEXT_CLASS); } YY_BREAK case 92: YY_RULE_SETUP #line 180 "engrave.l" { KEYWORD_RETURN(TEXT_SOURCE); } YY_BREAK case 93: YY_RULE_SETUP #line 181 "engrave.l" { KEYWORD_RETURN(TO); } YY_BREAK case 94: YY_RULE_SETUP #line 182 "engrave.l" { KEYWORD_RETURN(TO_X); } YY_BREAK case 95: YY_RULE_SETUP #line 183 "engrave.l" { KEYWORD_RETURN(TO_Y); } YY_BREAK case 96: YY_RULE_SETUP #line 184 "engrave.l" { KEYWORD_RETURN(TRANSITION); } YY_BREAK case 97: YY_RULE_SETUP #line 185 "engrave.l" { KEYWORD_RETURN(TWEEN); } YY_BREAK case 98: YY_RULE_SETUP #line 186 "engrave.l" { KEYWORD_RETURN(TYPE); } YY_BREAK case 99: YY_RULE_SETUP #line 187 "engrave.l" { KEYWORD_RETURN(VERTICAL); } YY_BREAK case 100: YY_RULE_SETUP #line 188 "engrave.l" { KEYWORD_RETURN(VISIBLE); } YY_BREAK case 101: YY_RULE_SETUP #line 189 "engrave.l" { KEYWORD_RETURN(X); } YY_BREAK case 102: YY_RULE_SETUP #line 190 "engrave.l" { KEYWORD_RETURN(Y); } YY_BREAK case 103: YY_RULE_SETUP #line 192 "engrave.l" { KEYWORD_RETURN(ON); } YY_BREAK case 104: YY_RULE_SETUP #line 193 "engrave.l" { KEYWORD_RETURN(OFF); } YY_BREAK case 105: YY_RULE_SETUP #line 194 "engrave.l" { KEYWORD_RETURN(TRUE); } YY_BREAK case 106: YY_RULE_SETUP #line 195 "engrave.l" { KEYWORD_RETURN(FALSE); } YY_BREAK case 107: YY_RULE_SETUP #line 197 "engrave.l" {{ char *tmp = NULL; int i = 0; yylval.string = (char *)calloc(yyleng - 1, sizeof(char)); for(i = 0; i < yyleng; i++) { if (yytext[i] == '"') { if (tmp != NULL) { yytext[i] = '\0'; strcat(yylval.string, tmp); tmp = NULL; } continue; } if (tmp == NULL) tmp = yytext + i; } if (tmp != NULL) strcat(yylval.string, tmp); STRING_RETURN(); }} YY_BREAK case 108: YY_RULE_SETUP #line 221 "engrave.l" { FLOAT_RETURN(); } YY_BREAK case 109: YY_RULE_SETUP #line 222 "engrave.l" { KEYWORD_RETURN(PLUS); } YY_BREAK case 110: YY_RULE_SETUP #line 223 "engrave.l" { KEYWORD_RETURN(MINUS); } YY_BREAK case 111: YY_RULE_SETUP #line 224 "engrave.l" { KEYWORD_RETURN(TIMES); } YY_BREAK case 112: YY_RULE_SETUP #line 225 "engrave.l" { KEYWORD_RETURN(DIVIDE); } YY_BREAK case 113: YY_RULE_SETUP #line 226 "engrave.l" { KEYWORD_RETURN(OPEN_PAREN); } YY_BREAK case 114: YY_RULE_SETUP #line 227 "engrave.l" { KEYWORD_RETURN(CLOSE_PAREN); } YY_BREAK case 115: YY_RULE_SETUP #line 229 "engrave.l" { KEYWORD_RETURN(CLOSE_BRACE); } YY_BREAK case 116: YY_RULE_SETUP #line 230 "engrave.l" { KEYWORD_RETURN(OPEN_BRACE); } YY_BREAK case 117: YY_RULE_SETUP #line 231 "engrave.l" { KEYWORD_RETURN(COLON); } YY_BREAK case 118: YY_RULE_SETUP #line 232 "engrave.l" { KEYWORD_RETURN(SEMICOLON); } YY_BREAK case 119: YY_RULE_SETUP #line 233 "engrave.l" { KEYWORD_RETURN(QUOTE); } YY_BREAK case 120: YY_RULE_SETUP #line 234 "engrave.l" { KEYWORD_RETURN(DOT); } YY_BREAK case 121: YY_RULE_SETUP #line 235 "engrave.l" { KEYWORD_RETURN(PERCENT); } YY_BREAK case 122: YY_RULE_SETUP #line 236 "engrave.l" { WHITE_SPACE(); } YY_BREAK case 123: YY_RULE_SETUP #line 237 "engrave.l" { NEW_LINE(); } YY_BREAK case 124: YY_RULE_SETUP #line 239 "engrave.l" { CPP_COMMENT(); } YY_BREAK case 125: YY_RULE_SETUP #line 241 "engrave.l" { /* this handles the #line * so that the lnum and cur_file hold correct * values for this file */ int c; char *txt = yytext; char *lpos; int count = 1; char *tmp; c = *txt; while(c == '#' || c == ' ') c = *++txt; lpos = txt; while(c >= 48 && c <= 57) { c = *++txt; count ++; } tmp = (char *)calloc(count + 1, sizeof(char)); strncpy(tmp, lpos, count); /* subtract 1 becase gcc returns the no of the *next* line * and we will add one when we hit the \n anyway */ engrave_lnum = atoi(tmp) - 1; free(tmp); while(c == ' ' || c == '\"') c = *++txt; lpos = txt; count = 1; while(c != '\"') { c = *++txt; count ++; } count --; if (engrave_cur_file) free(engrave_cur_file); engrave_cur_file = (char *)calloc(count + 1, sizeof(char)); strncpy(engrave_cur_file, lpos, count); if (!strcmp(engrave_cur_file, "")) { free(engrave_cur_file); engrave_cur_file = strdup(engrave_filename); } } YY_BREAK case 126: YY_RULE_SETUP #line 294 "engrave.l" { CPP_COMMENT(); } YY_BREAK case 127: YY_RULE_SETUP #line 296 "engrave.l" { COMMENT_START(); } YY_BREAK case 128: YY_RULE_SETUP #line 299 "engrave.l" { COMMENT_START(); } YY_BREAK case 129: YY_RULE_SETUP #line 300 "engrave.l" { NEW_LINE(); } YY_BREAK case 130: YY_RULE_SETUP #line 302 "engrave.l" { COMMENT_END(); } YY_BREAK case 131: YY_RULE_SETUP #line 303 "engrave.l" YY_BREAK case 132: YY_RULE_SETUP #line 306 "engrave.l" { SCRIPT_START(); } YY_BREAK case 133: YY_RULE_SETUP #line 309 "engrave.l" {{ /* Use this as a last case to capture single-word unquoted strings */ yylval.string = (char *)calloc(yyleng - 1, sizeof(char)); strcat(yylval.string, yytext); STRING_RETURN(); }} YY_BREAK case 134: YY_RULE_SETUP #line 319 "engrave.l" { SCRIPT_PIECE(); } YY_BREAK case 135: YY_RULE_SETUP #line 320 "engrave.l" { SCRIPT_NEW_LINE(); } YY_BREAK case 136: YY_RULE_SETUP #line 321 "engrave.l" { SCRIPT_OPEN_BRACE(); } YY_BREAK case 137: YY_RULE_SETUP #line 322 "engrave.l" { SCRIPT_CLOSE_BRACE(); } YY_BREAK case 138: YY_RULE_SETUP #line 325 "engrave.l" { CHAR_RETURN(); } YY_BREAK case 139: YY_RULE_SETUP #line 328 "engrave.l" ECHO; YY_BREAK #line 1830 "engrave.c" case YY_STATE_EOF(INITIAL): case YY_STATE_EOF(SC_COMMENT): case YY_STATE_EOF(SC_SCRIPT): 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. */ 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 ); 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 >= 584 ) 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 >= 584 ) 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 == 583); 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 */ #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; } #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 { 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 *) 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_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 *) 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( ptr ); } #if YY_MAIN int main() { yylex(); return 0; } #endif #line 328 "engrave.l"