#line 3 "pl-lexer.c" #define YY_INT_ALIGNED short int /* A lexical scanner generated by flex */ #define FLEX_SCANNER #define YY_FLEX_MAJOR_VERSION 2 #define YY_FLEX_MINOR_VERSION 5 #define YY_FLEX_SUBMINOR_VERSION 35 #if YY_FLEX_SUBMINOR_VERSION > 0 #define FLEX_BETA #endif /* First, we deal with platform-specific or compiler-specific issues. */ /* begin standard C headers. */ #include #include #include #include /* end standard C headers. */ /* flex integer type definitions */ #ifndef FLEXINT_H #define FLEXINT_H /* C99 systems have . Non-C99 systems may or may not. */ #if defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L /* C99 says to define __STDC_LIMIT_MACROS before including stdint.h, * if you want the limit (max/min) macros for int types. */ #ifndef __STDC_LIMIT_MACROS #define __STDC_LIMIT_MACROS 1 #endif #include typedef int8_t flex_int8_t; typedef uint8_t flex_uint8_t; typedef int16_t flex_int16_t; typedef uint16_t flex_uint16_t; typedef int32_t flex_int32_t; typedef uint32_t flex_uint32_t; #else typedef signed char flex_int8_t; typedef short int flex_int16_t; typedef int flex_int32_t; typedef unsigned char flex_uint8_t; typedef unsigned short int flex_uint16_t; typedef unsigned int flex_uint32_t; #endif /* ! C99 */ /* Limits of integral types. */ #ifndef INT8_MIN #define INT8_MIN (-128) #endif #ifndef INT16_MIN #define INT16_MIN (-32767-1) #endif #ifndef INT32_MIN #define INT32_MIN (-2147483647-1) #endif #ifndef INT8_MAX #define INT8_MAX (127) #endif #ifndef INT16_MAX #define INT16_MAX (32767) #endif #ifndef INT32_MAX #define INT32_MAX (2147483647) #endif #ifndef UINT8_MAX #define UINT8_MAX (255U) #endif #ifndef UINT16_MAX #define UINT16_MAX (65535U) #endif #ifndef UINT32_MAX #define UINT32_MAX (4294967295U) #endif #endif /* ! FLEXINT_H */ #ifdef __cplusplus /* The "const" storage-class-modifier is valid. */ #define YY_USE_CONST #else /* ! __cplusplus */ /* C99 requires __STDC__ to be defined as 1. */ #if defined (__STDC__) #define YY_USE_CONST #endif /* defined (__STDC__) */ #endif /* ! __cplusplus */ #ifdef YY_USE_CONST #define yyconst const #else #define yyconst #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. */ #ifndef YY_BUF_SIZE #define YY_BUF_SIZE 16384 #endif /* The state buf must be large enough to hold one state per character in the main buffer. */ #define YY_STATE_BUF_SIZE ((YY_BUF_SIZE + 2) * sizeof(yy_state_type)) #ifndef YY_TYPEDEF_YY_BUFFER_STATE #define YY_TYPEDEF_YY_BUFFER_STATE typedef struct yy_buffer_state *YY_BUFFER_STATE; #endif 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 /* Note: We specifically omit the test for yy_rule_can_match_eol because it requires * access to the local variable yy_act. Since yyless() is a macro, it would break * existing scanners that call yyless() from OUTSIDE yylex. * One obvious solution it to make yy_act a global. I tried that, and saw * a 5% performance hit in a non-yylineno scanner, because yy_act is * normally declared as a register variable-- so it is not worth it. */ #define YY_LESS_LINENO(n) \ do { \ int yyl;\ for ( yyl = n; yyl < yyleng; ++yyl )\ if ( yytext[yyl] == '\n' )\ --yylineno;\ }while(0) /* Return all but the first "n" matched characters back to the input stream. */ #define yyless(n) \ do \ { \ /* Undo effects of setting up yytext. */ \ int yyless_macro_arg = (n); \ YY_LESS_LINENO(yyless_macro_arg);\ *yy_cp = (yy_hold_char); \ YY_RESTORE_YY_MORE_OFFSET \ (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \ YY_DO_BEFORE_ACTION; /* set up yytext again */ \ } \ while ( 0 ) #define unput(c) yyunput( c, (yytext_ptr) ) #ifndef YY_TYPEDEF_YY_SIZE_T #define YY_TYPEDEF_YY_SIZE_T typedef size_t yy_size_t; #endif #ifndef YY_STRUCT_YY_BUFFER_STATE #define YY_STRUCT_YY_BUFFER_STATE 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; int yy_bs_lineno; /**< The line count. */ int yy_bs_column; /**< The column count. */ /* 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 }; #endif /* !YY_STRUCT_YY_BUFFER_STATE */ /* Stack of input buffers. */ static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */ /* 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". * * Returns the top of the stack, or NULL. */ #define YY_CURRENT_BUFFER ( (yy_buffer_stack) \ ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ : NULL) /* Same as previous macro, but useful when we know that the buffer stack is not * NULL or when we need an lvalue. For internal use only. */ #define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] /* 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 = 0; /* 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 (FILE *input_file ); void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ); YY_BUFFER_STATE yy_create_buffer (FILE *file,int size ); void yy_delete_buffer (YY_BUFFER_STATE b ); void yy_flush_buffer (YY_BUFFER_STATE b ); void yypush_buffer_state (YY_BUFFER_STATE new_buffer ); void yypop_buffer_state (void ); static void yyensure_buffer_stack (void ); static void yy_load_buffer_state (void ); static void yy_init_buffer (YY_BUFFER_STATE b,FILE *file ); #define YY_FLUSH_BUFFER yy_flush_buffer(YY_CURRENT_BUFFER ) YY_BUFFER_STATE yy_scan_buffer (char *base,yy_size_t size ); YY_BUFFER_STATE yy_scan_string (yyconst char *yy_str ); YY_BUFFER_STATE yy_scan_bytes (yyconst char *bytes,int len ); void *yyalloc (yy_size_t ); void *yyrealloc (void *,yy_size_t ); void yyfree (void * ); #define yy_new_buffer yy_create_buffer #define yy_set_interactive(is_interactive) \ { \ if ( ! YY_CURRENT_BUFFER ){ \ yyensure_buffer_stack (); \ YY_CURRENT_BUFFER_LVALUE = \ yy_create_buffer(yyin,YY_BUF_SIZE ); \ } \ YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ } #define yy_set_bol(at_bol) \ { \ if ( ! YY_CURRENT_BUFFER ){\ yyensure_buffer_stack (); \ YY_CURRENT_BUFFER_LVALUE = \ yy_create_buffer(yyin,YY_BUF_SIZE ); \ } \ YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ } #define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) /* Begin user sect3 */ typedef unsigned char YY_CHAR; FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0; typedef int yy_state_type; #define YY_FLEX_LEX_COMPAT extern int yylineno; int yylineno = 1; extern char yytext[]; static yy_state_type yy_get_previous_state (void ); static yy_state_type yy_try_NUL_trans (yy_state_type current_state ); static int yy_get_next_buffer (void ); static void yy_fatal_error (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 = (size_t) (yy_cp - yy_bp); \ (yy_hold_char) = *yy_cp; \ *yy_cp = '\0'; \ if ( yyleng + (yy_more_offset) >= YYLMAX ) \ YY_FATAL_ERROR( "token too large, exceeds YYLMAX" ); \ yy_flex_strncpy( &yytext[(yy_more_offset)], (yytext_ptr), yyleng + 1 ); \ yyleng += (yy_more_offset); \ (yy_prev_more_offset) = (yy_more_offset); \ (yy_more_offset) = 0; \ (yy_c_buf_p) = yy_cp; #define YY_NUM_RULES 197 #define YY_END_OF_BUFFER 198 /* This struct is not used in this scanner, but its presence is necessary. */ struct yy_trans_info { flex_int32_t yy_verify; flex_int32_t yy_nxt; }; static yyconst flex_int16_t yy_acclist[258] = { 0, 9, 9, 198, 196, 197, 1, 196, 197, 2, 197, 3, 196, 197, 4, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 196, 197, 1, 172, 42, 8, 8, 6, 171, 7, 31, 44, 102, 41, 5, 107, 9, 43, 40, 46, 163, 23, 170, 143, 45, 77, 78, 79, 106, 75, 9, 142, 33, 32, 85, 86, 82, 83, 84, 173, 47, 49, 164, 61, 67, 55, 60, 66, 54, 63, 69, 57, 62, 68, 56, 59, 65, 53, 58, 64, 52, 169, 30, 48, 180, 179, 181, 178, 70, 71, 50, 38, 37, 39, 36, 167, 89, 90, 80, 81, 11, 100, 139, 151, 24, 138, 110, 140, 174, 150, 149, 148, 73, 12, 51, 16, 98, 141, 104, 105, 15, 72, 88, 87, 35, 74, 175, 162, 161, 20, 176, 165, 166, 14, 137, 13, 136, 156, 155, 154, 27, 111, 109, 112, 177, 115, 28, 26, 101, 145, 144, 114, 108, 146, 29, 193, 113, 91, 158, 157, 159, 168, 21, 76, 120, 122, 119, 117, 123, 121, 116, 118, 133, 132, 134, 153, 34, 147, 186, 191, 194, 189, 103, 160, 22, 135, 152, 184, 187, 182, 17, 25, 10, 99, 195, 93, 94, 95, 96, 97, 188, 192, 190, 17, 185, 183, 128, 130, 127, 125, 131, 129, 124, 126, 92, 18, 19 } ; static yyconst flex_int16_t yy_accept[784] = { 0, 1, 2, 3, 4, 6, 9, 11, 14, 17, 19, 21, 23, 25, 27, 29, 31, 33, 35, 37, 39, 41, 43, 45, 47, 49, 51, 53, 55, 57, 59, 61, 63, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 66, 66, 67, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 70, 70, 70, 70, 71, 71, 71, 72, 72, 73, 74, 75, 75, 75, 75, 75, 75, 75, 76, 76, 76, 76, 77, 77, 77, 77, 78, 78, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 80, 80, 80, 80, 80, 80, 81, 81, 81, 81, 81, 81, 81, 81, 81, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 83, 83, 84, 84, 84, 85, 85, 85, 85, 86, 86, 86, 86, 86, 86, 86, 86, 86, 87, 88, 89, 89, 89, 89, 89, 90, 91, 92, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 94, 94, 94, 94, 95, 95, 96, 97, 97, 98, 99, 100, 100, 100, 101, 101, 101, 101, 101, 102, 103, 103, 103, 103, 103, 103, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 122, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 123, 124, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 126, 127, 128, 128, 128, 129, 129, 129, 129, 129, 129, 130, 131, 131, 131, 131, 131, 131, 131, 131, 131, 131, 132, 132, 132, 132, 132, 132, 132, 133, 133, 133, 134, 135, 135, 135, 135, 135, 135, 136, 136, 137, 137, 137, 137, 137, 137, 137, 138, 139, 140, 141, 141, 141, 142, 142, 143, 143, 143, 143, 143, 143, 143, 143, 143, 143, 143, 144, 144, 144, 144, 144, 144, 145, 146, 147, 147, 147, 147, 147, 147, 147, 148, 149, 149, 149, 150, 150, 150, 150, 150, 150, 150, 150, 151, 152, 153, 153, 153, 153, 153, 153, 153, 153, 153, 154, 154, 154, 154, 154, 154, 154, 155, 155, 155, 156, 156, 156, 156, 156, 156, 156, 156, 156, 156, 156, 156, 156, 156, 156, 156, 156, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 157, 158, 158, 158, 158, 158, 158, 158, 158, 158, 158, 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, 159, 160, 161, 161, 162, 163, 164, 165, 165, 166, 167, 167, 168, 168, 168, 168, 168, 168, 168, 169, 169, 169, 169, 169, 170, 171, 172, 172, 173, 174, 174, 174, 174, 174, 175, 175, 175, 175, 175, 175, 176, 176, 176, 177, 177, 178, 178, 179, 180, 180, 180, 181, 181, 182, 182, 183, 184, 184, 184, 184, 184, 185, 185, 185, 185, 185, 185, 185, 185, 185, 185, 185, 185, 185, 185, 185, 185, 185, 186, 186, 186, 187, 187, 188, 188, 188, 188, 188, 188, 188, 188, 188, 188, 188, 188, 189, 189, 189, 189, 189, 190, 190, 190, 190, 190, 191, 191, 191, 192, 193, 194, 195, 195, 195, 196, 196, 196, 196, 196, 196, 196, 196, 196, 197, 197, 197, 197, 197, 197, 198, 199, 199, 199, 200, 201, 202, 202, 203, 203, 203, 204, 204, 205, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 216, 217, 217, 217, 218, 219, 219, 219, 220, 220, 220, 220, 221, 222, 223, 224, 224, 224, 224, 224, 225, 225, 225, 226, 226, 227, 228, 228, 228, 229, 230, 231, 231, 231, 231, 231, 232, 232, 233, 234, 234, 235, 235, 235, 235, 235, 236, 236, 236, 236, 236, 237, 238, 239, 240, 241, 241, 241, 242, 242, 242, 243, 244, 244, 245, 245, 245, 246, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 248, 249, 250, 251, 252, 253, 254, 255, 255, 255, 255, 255, 255, 255, 255, 256, 256, 256, 256, 257, 258, 258 } ; static yyconst flex_int32_t 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, 1, 1, 1, 1, 1, 1, 4, 5, 1, 6, 1, 6, 7, 8, 9, 10, 11, 12, 13, 14, 9, 9, 15, 15, 1, 1, 1, 1, 16, 1, 1, 17, 18, 19, 20, 21, 22, 23, 24, 25, 1, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 flex_int32_t yy_meta[42] = { 0, 1, 2, 3, 1, 1, 4, 4, 1, 5, 5, 5, 5, 5, 5, 6, 1, 7, 7, 7, 7, 7, 7, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 } ; static yyconst flex_int16_t yy_base[791] = { 0, 0, 0, 837, 838, 834, 838, 838, 838, 808, 15, 18, 53, 42, 795, 44, 806, 43, 795, 798, 32, 35, 61, 45, 68, 794, 69, 85, 799, 799, 33, 29, 825, 801, 804, 799, 800, 23, 820, 794, 45, 787, 71, 66, 798, 816, 73, 782, 97, 68, 789, 786, 797, 777, 810, 794, 793, 780, 790, 784, 775, 785, 767, 786, 767, 762, 767, 771, 796, 769, 763, 766, 763, 768, 758, 774, 111, 759, 762, 95, 755, 762, 769, 102, 40, 108, 754, 759, 750, 757, 760, 759, 756, 761, 743, 746, 758, 745, 838, 771, 736, 738, 751, 740, 750, 750, 741, 737, 735, 761, 745, 736, 730, 734, 725, 102, 103, 104, 736, 731, 728, 719, 726, 731, 749, 730, 722, 838, 727, 123, 725, 729, 724, 717, 707, 707, 713, 130, 134, 713, 722, 721, 838, 709, 712, 715, 0, 147, 838, 713, 141, 712, 119, 711, 706, 699, 700, 709, 708, 695, 704, 140, 152, 707, 688, 703, 686, 695, 702, 159, 698, 693, 685, 696, 694, 692, 163, 686, 838, 690, 690, 680, 687, 151, 671, 678, 677, 681, 686, 171, 174, 178, 179, 184, 187, 838, 675, 674, 204, 664, 206, 678, 662, 670, 680, 678, 664, 674, 182, 656, 658, 663, 672, 838, 838, 838, 667, 659, 659, 75, 838, 838, 0, 190, 140, 654, 649, 664, 657, 651, 660, 660, 654, 641, 647, 646, 838, 639, 652, 647, 838, 636, 838, 838, 637, 838, 838, 838, 636, 649, 838, 643, 639, 642, 644, 647, 838, 641, 640, 626, 640, 641, 838, 638, 625, 618, 627, 618, 136, 615, 630, 135, 630, 615, 621, 626, 623, 616, 617, 616, 615, 123, 167, 612, 606, 838, 838, 838, 838, 838, 838, 838, 838, 838, 838, 838, 838, 838, 838, 838, 838, 838, 838, 599, 838, 149, 614, 188, 600, 609, 598, 597, 616, 611, 595, 609, 605, 592, 195, 587, 606, 592, 603, 838, 838, 605, 593, 602, 590, 598, 593, 586, 595, 598, 597, 586, 575, 590, 575, 217, 584, 578, 576, 571, 585, 570, 568, 838, 838, 838, 582, 570, 838, 565, 582, 571, 579, 570, 838, 838, 578, 575, 563, 562, 572, 573, 568, 564, 566, 570, 552, 559, 552, 561, 548, 545, 838, 562, 542, 838, 838, 560, 559, 546, 543, 546, 838, 536, 838, 538, 536, 534, 533, 531, 531, 838, 838, 838, 838, 202, 534, 838, 543, 838, 542, 215, 537, 544, 524, 542, 541, 529, 527, 528, 517, 536, 525, 518, 517, 518, 838, 838, 511, 520, 511, 524, 506, 521, 519, 838, 504, 513, 506, 838, 517, 502, 496, 501, 499, 513, 501, 838, 838, 838, 510, 513, 218, 512, 506, 494, 505, 500, 838, 497, 499, 491, 490, 499, 486, 838, 483, 484, 838, 482, 492, 497, 484, 472, 490, 483, 488, 481, 480, 489, 484, 483, 475, 468, 482, 838, 460, 478, 465, 472, 467, 478, 477, 474, 471, 489, 449, 462, 467, 460, 459, 464, 467, 462, 465, 448, 459, 454, 457, 456, 459, 454, 838, 445, 444, 437, 447, 453, 447, 445, 440, 445, 428, 443, 446, 221, 445, 427, 421, 429, 437, 418, 426, 838, 838, 420, 430, 838, 838, 838, 424, 838, 838, 418, 838, 427, 431, 414, 429, 414, 410, 838, 409, 408, 416, 425, 838, 838, 838, 417, 838, 838, 404, 398, 413, 418, 838, 410, 406, 244, 413, 397, 838, 396, 395, 838, 403, 838, 402, 838, 838, 399, 392, 838, 399, 838, 390, 838, 838, 389, 396, 392, 400, 838, 387, 402, 384, 378, 386, 394, 375, 386, 387, 378, 377, 384, 379, 373, 385, 370, 838, 369, 378, 838, 378, 838, 380, 379, 378, 363, 362, 375, 368, 373, 358, 371, 357, 838, 223, 231, 233, 226, 838, 369, 368, 367, 352, 838, 360, 366, 838, 838, 838, 838, 355, 350, 838, 355, 354, 355, 346, 345, 352, 359, 341, 838, 339, 339, 337, 354, 331, 838, 838, 340, 351, 838, 838, 838, 327, 838, 338, 344, 838, 330, 838, 321, 838, 838, 838, 838, 838, 838, 838, 838, 838, 838, 838, 316, 838, 325, 311, 838, 838, 328, 306, 838, 304, 301, 305, 310, 838, 306, 838, 301, 320, 298, 287, 838, 298, 283, 838, 289, 838, 838, 296, 285, 293, 838, 292, 274, 283, 281, 30, 106, 262, 838, 838, 157, 838, 164, 181, 206, 227, 838, 220, 223, 238, 0, 838, 838, 838, 838, 838, 236, 230, 838, 230, 231, 838, 838, 240, 267, 251, 276, 838, 838, 263, 255, 280, 260, 255, 258, 268, 269, 261, 287, 269, 838, 838, 838, 838, 838, 838, 838, 838, 290, 259, 278, 263, 263, 272, 264, 838, 267, 281, 284, 838, 838, 838, 325, 331, 336, 342, 346, 348, 353, 356 } ; static yyconst flex_int16_t yy_def[791] = { 0, 782, 1, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 783, 782, 782, 782, 782, 782, 782, 784, 782, 782, 782, 782, 782, 782, 782, 782, 785, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 786, 782, 782, 782, 782, 782, 782, 782, 787, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 783, 782, 782, 782, 782, 782, 782, 782, 782, 782, 784, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 785, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 788, 787, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 788, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 789, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 790, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 789, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 0, 782, 782, 782, 782, 782, 782, 782, 782 } ; static yyconst flex_int16_t yy_nxt[880] = { 0, 4, 5, 6, 7, 8, 4, 4, 9, 4, 4, 4, 4, 4, 4, 4, 4, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 4, 31, 4, 4, 34, 36, 45, 54, 48, 68, 37, 58, 88, 730, 60, 90, 35, 38, 91, 59, 96, 97, 61, 49, 101, 46, 55, 62, 102, 69, 89, 50, 159, 76, 63, 160, 51, 76, 39, 40, 64, 41, 42, 52, 65, 43, 44, 70, 106, 118, 104, 71, 77, 66, 105, 339, 107, 110, 119, 67, 72, 48, 111, 73, 112, 340, 74, 78, 79, 113, 717, 80, 341, 81, 82, 76, 150, 115, 83, 76, 146, 157, 84, 85, 151, 158, 116, 117, 161, 189, 191, 193, 152, 204, 153, 395, 396, 190, 192, 194, 232, 162, 213, 214, 215, 138, 138, 138, 138, 138, 138, 782, 242, 243, 233, 782, 146, 380, 384, 345, 205, 224, 244, 225, 245, 246, 247, 226, 227, 255, 278, 228, 346, 385, 248, 381, 279, 256, 229, 397, 398, 230, 263, 737, 402, 264, 403, 265, 266, 267, 268, 738, 285, 269, 286, 288, 270, 289, 271, 291, 294, 292, 295, 272, 328, 297, 287, 298, 300, 290, 301, 329, 342, 293, 296, 405, 343, 330, 739, 299, 331, 417, 302, 305, 406, 306, 307, 316, 308, 309, 344, 310, 418, 740, 311, 312, 437, 313, 483, 314, 484, 317, 318, 319, 523, 488, 320, 592, 563, 438, 489, 672, 670, 674, 741, 676, 742, 524, 671, 743, 593, 677, 744, 746, 622, 747, 748, 749, 673, 750, 675, 782, 751, 623, 732, 733, 734, 735, 736, 624, 752, 625, 753, 754, 752, 759, 760, 761, 763, 765, 767, 769, 770, 762, 769, 773, 768, 774, 775, 776, 755, 777, 778, 779, 780, 764, 766, 781, 729, 756, 728, 727, 726, 725, 771, 757, 724, 758, 723, 722, 721, 720, 719, 718, 717, 716, 715, 772, 98, 98, 714, 98, 98, 98, 98, 109, 713, 712, 109, 109, 124, 711, 710, 124, 124, 124, 138, 709, 708, 138, 147, 707, 147, 147, 147, 222, 222, 731, 706, 705, 731, 731, 731, 745, 745, 745, 704, 703, 702, 701, 700, 699, 698, 697, 696, 695, 694, 693, 692, 691, 690, 689, 688, 687, 686, 685, 684, 683, 682, 681, 680, 679, 678, 669, 668, 667, 666, 665, 664, 663, 662, 661, 660, 659, 658, 657, 656, 655, 654, 653, 652, 651, 650, 649, 648, 647, 646, 645, 644, 643, 642, 641, 640, 639, 638, 637, 636, 635, 634, 633, 632, 631, 630, 629, 628, 627, 626, 621, 620, 619, 618, 617, 616, 615, 614, 613, 612, 611, 610, 609, 608, 607, 606, 605, 604, 603, 602, 601, 600, 599, 598, 597, 596, 595, 594, 591, 590, 589, 588, 587, 586, 585, 584, 583, 582, 581, 580, 579, 578, 577, 576, 575, 574, 573, 572, 571, 570, 569, 568, 567, 566, 565, 564, 563, 562, 561, 560, 559, 558, 557, 556, 555, 554, 553, 552, 551, 550, 549, 548, 547, 546, 545, 544, 543, 542, 541, 540, 539, 538, 537, 536, 535, 534, 533, 532, 531, 530, 529, 528, 527, 526, 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, 487, 486, 485, 482, 481, 480, 479, 478, 477, 476, 475, 474, 473, 472, 471, 470, 469, 468, 467, 466, 465, 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, 436, 435, 434, 433, 432, 431, 430, 429, 428, 427, 426, 425, 424, 423, 422, 421, 420, 419, 416, 415, 414, 413, 412, 411, 410, 409, 408, 407, 404, 401, 400, 399, 394, 393, 392, 391, 390, 389, 388, 387, 386, 383, 382, 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, 338, 337, 336, 335, 334, 333, 332, 327, 326, 325, 324, 323, 322, 321, 315, 304, 303, 284, 283, 282, 281, 280, 277, 276, 275, 274, 273, 262, 261, 260, 259, 258, 257, 254, 253, 252, 251, 250, 249, 241, 240, 239, 238, 237, 236, 235, 234, 231, 223, 221, 220, 219, 218, 217, 216, 212, 211, 210, 209, 208, 207, 206, 203, 202, 201, 782, 200, 199, 198, 197, 196, 195, 188, 187, 186, 185, 184, 782, 183, 182, 181, 180, 179, 178, 177, 176, 175, 99, 174, 173, 172, 171, 170, 169, 168, 167, 166, 165, 164, 163, 156, 155, 154, 149, 148, 145, 144, 143, 142, 141, 140, 139, 68, 137, 136, 135, 134, 133, 132, 131, 130, 129, 128, 127, 126, 125, 54, 123, 122, 121, 120, 114, 45, 108, 103, 100, 99, 95, 94, 93, 92, 32, 87, 86, 75, 57, 56, 53, 47, 33, 32, 782, 3, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782 } ; static yyconst flex_int16_t yy_chk[880] = { 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, 10, 11, 13, 17, 15, 23, 11, 20, 30, 716, 21, 31, 10, 12, 31, 20, 37, 37, 21, 15, 40, 13, 17, 21, 40, 23, 30, 15, 84, 26, 21, 84, 15, 26, 12, 12, 22, 12, 12, 15, 22, 12, 12, 24, 43, 49, 42, 24, 26, 22, 42, 219, 43, 46, 49, 22, 24, 48, 46, 24, 46, 219, 24, 26, 27, 46, 717, 27, 219, 27, 27, 76, 79, 48, 27, 76, 76, 83, 27, 27, 79, 83, 48, 48, 85, 115, 116, 117, 79, 129, 79, 281, 281, 115, 116, 117, 152, 85, 137, 137, 137, 138, 138, 138, 138, 138, 138, 147, 161, 161, 152, 147, 147, 268, 271, 224, 129, 150, 161, 150, 162, 162, 162, 150, 150, 169, 183, 150, 224, 271, 162, 268, 183, 169, 150, 282, 282, 150, 176, 721, 305, 176, 305, 176, 176, 176, 176, 723, 189, 176, 189, 190, 176, 190, 176, 191, 192, 191, 192, 176, 208, 193, 189, 193, 194, 190, 194, 208, 223, 191, 192, 307, 223, 208, 724, 193, 208, 318, 194, 198, 307, 198, 198, 200, 198, 198, 223, 198, 318, 725, 198, 198, 339, 198, 399, 198, 399, 200, 200, 200, 446, 405, 200, 519, 563, 339, 405, 623, 622, 624, 726, 625, 728, 446, 622, 729, 519, 625, 730, 737, 563, 738, 740, 741, 623, 744, 624, 745, 746, 563, 718, 718, 718, 718, 718, 563, 747, 563, 750, 751, 752, 753, 754, 755, 756, 757, 758, 759, 760, 755, 769, 770, 758, 771, 772, 773, 752, 774, 775, 777, 778, 756, 757, 779, 715, 752, 714, 713, 712, 710, 769, 752, 709, 752, 708, 705, 703, 702, 700, 699, 698, 697, 695, 769, 783, 783, 693, 783, 783, 783, 783, 784, 692, 691, 784, 784, 785, 690, 688, 785, 785, 785, 786, 687, 684, 786, 787, 683, 787, 787, 787, 788, 788, 789, 681, 669, 789, 789, 789, 790, 790, 790, 667, 665, 664, 662, 658, 657, 654, 653, 652, 651, 650, 648, 647, 646, 645, 644, 643, 642, 641, 639, 638, 633, 632, 630, 629, 628, 627, 620, 619, 618, 617, 616, 615, 614, 613, 612, 611, 610, 608, 606, 605, 603, 602, 601, 600, 599, 598, 597, 596, 595, 594, 593, 592, 591, 590, 589, 588, 586, 585, 584, 583, 580, 578, 576, 575, 572, 570, 568, 567, 565, 564, 562, 561, 559, 558, 557, 556, 553, 549, 548, 547, 546, 544, 543, 542, 541, 540, 539, 537, 534, 530, 529, 526, 525, 524, 523, 522, 521, 520, 518, 517, 516, 515, 514, 513, 512, 511, 510, 509, 508, 507, 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, 478, 477, 476, 475, 474, 473, 472, 471, 470, 469, 468, 467, 466, 465, 464, 463, 461, 460, 458, 457, 456, 455, 454, 453, 451, 450, 449, 448, 447, 445, 444, 440, 439, 438, 437, 436, 435, 434, 432, 431, 430, 428, 427, 426, 425, 424, 423, 422, 419, 418, 417, 416, 415, 414, 413, 412, 411, 410, 409, 408, 407, 406, 404, 402, 400, 394, 393, 392, 391, 390, 389, 387, 385, 384, 383, 382, 381, 378, 377, 375, 374, 373, 372, 371, 370, 369, 368, 367, 366, 365, 364, 363, 362, 361, 360, 357, 356, 355, 354, 353, 351, 350, 346, 345, 344, 343, 342, 341, 340, 338, 337, 336, 335, 334, 333, 332, 331, 330, 329, 328, 327, 326, 325, 322, 321, 320, 319, 317, 316, 315, 314, 313, 312, 311, 310, 309, 308, 306, 303, 284, 283, 280, 279, 278, 277, 276, 275, 274, 273, 272, 270, 269, 267, 266, 265, 264, 263, 261, 260, 259, 258, 257, 255, 254, 253, 252, 251, 249, 248, 244, 241, 239, 238, 237, 235, 234, 233, 232, 231, 230, 229, 228, 227, 226, 225, 218, 217, 216, 212, 211, 210, 209, 207, 206, 205, 204, 203, 202, 201, 199, 197, 196, 188, 187, 186, 185, 184, 182, 181, 180, 179, 177, 175, 174, 173, 172, 171, 170, 168, 167, 166, 165, 164, 163, 160, 159, 158, 157, 156, 155, 154, 153, 151, 149, 145, 144, 143, 141, 140, 139, 136, 135, 134, 133, 132, 131, 130, 128, 126, 125, 124, 123, 122, 121, 120, 119, 118, 114, 113, 112, 111, 110, 109, 108, 107, 106, 105, 104, 103, 102, 101, 100, 99, 97, 96, 95, 94, 93, 92, 91, 90, 89, 88, 87, 86, 82, 81, 80, 78, 77, 75, 74, 73, 72, 71, 70, 69, 68, 67, 66, 65, 64, 63, 62, 61, 60, 59, 58, 57, 56, 55, 54, 53, 52, 51, 50, 47, 45, 44, 41, 39, 38, 36, 35, 34, 33, 32, 29, 28, 25, 19, 18, 16, 14, 9, 5, 3, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782, 782 } ; /* Table of booleans, true if rule could match eol. */ static yyconst flex_int32_t yy_rule_can_match_eol[198] = { 0, 0, 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, 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, 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, }; extern int yy_flex_debug; int yy_flex_debug = 0; static yy_state_type *yy_state_buf=0, *yy_state_ptr=0; static char *yy_full_match; static int yy_lp; #define REJECT \ { \ *yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ \ yy_cp = (yy_full_match); /* restore poss. backed-over text */ \ ++(yy_lp); \ goto find_rule; \ } static int yy_more_offset = 0; static int yy_prev_more_offset = 0; #define yymore() ((yy_more_offset) = yy_flex_strlen( yytext )) #define YY_NEED_STRLEN #define YY_MORE_ADJ 0 #define YY_RESTORE_YY_MORE_OFFSET \ { \ (yy_more_offset) = (yy_prev_more_offset); \ yyleng -= (yy_more_offset); \ } #ifndef YYLMAX #define YYLMAX 8192 #endif char yytext[YYLMAX]; char *yytext_ptr; #line 1 "pl-lexer.l" #line 2 "pl-lexer.l" /* pl.l: Lexical analysis of property list files. This file is part of Omega, which is based on the web2c distribution of TeX, Copyright (c) 1994--2001 John Plaice and Yannis Haralambous Copyright (c) 2002 Roozbeh Pournader Omega 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. Omega 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 Omega; if not, write to the Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA. */ #include #ifdef WIN32 #if defined __MINGW32__ #include #else #include #endif #endif #include "parser.h" #include "kpathsea/types.h" #include "pl-parser.h" #include "manifests.h" #include "error_routines.h" #ifdef __cplusplus #define yyinput input #endif int line_number = 1; extern YYSTYPE yylval; /* POTENTIAL BUG: saved_text could be run over; should check */ #define MAX_PTR 10000 char saved_text[MAX_PTR]; extern void scan_int(unsigned); extern void scan_char(void); extern void scan_fix(void); extern void scan_string(char *, unsigned, unsigned); extern void scan_hex_string(); /* from kpathsea, but avoid including kpathsea header files */ extern char *xstrdup (const char *); #define KEEP_MIN 0 #define KEEP_NONE 0 #define KEEP_ALL 1 #define KEEP_CONVERT 2 #define KEEP_MAX 2 #define BASE_MIN 2 #define BASE_MAX 16 /* For Solaris's lex, to increase tables sizes --RP */ /* Space before number keeps ancient flex happy. */ #line 1048 "pl-lexer.c" #define INITIAL 0 #ifndef YY_NO_UNISTD_H /* Special case for "unistd.h", since it is non-ANSI. We include it way * down here because we want the user's section 1 to have been scanned first. * The user has a chance to override it with an option. */ #include #endif #ifndef YY_EXTRA_TYPE #define YY_EXTRA_TYPE void * #endif static int yy_init_globals (void ); /* Accessor methods to globals. These are made visible to non-reentrant scanners for convenience. */ int yylex_destroy (void ); int yyget_debug (void ); void yyset_debug (int debug_flag ); YY_EXTRA_TYPE yyget_extra (void ); void yyset_extra (YY_EXTRA_TYPE user_defined ); FILE *yyget_in (void ); void yyset_in (FILE * in_str ); FILE *yyget_out (void ); void yyset_out (FILE * out_str ); int yyget_leng (void ); char *yyget_text (void ); int yyget_lineno (void ); void yyset_lineno (int line_number ); /* Macros after this point can all be overridden by user definitions in * section 1. */ #ifndef YY_SKIP_YYWRAP #ifdef __cplusplus extern "C" int yywrap (void ); #else extern int yywrap (void ); #endif #endif static void yyunput (int c,char *buf_ptr ); #ifndef yytext_ptr static void yy_flex_strncpy (char *,yyconst char *,int ); #endif #ifdef YY_NEED_STRLEN static int yy_flex_strlen (yyconst char * ); #endif #ifndef YY_NO_INPUT #ifdef __cplusplus static int yyinput (void ); #else static int input (void ); #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 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_LVALUE->yy_is_interactive ) \ { \ int c = '*'; \ int 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 \ { \ errno=0; \ while ( (result = fread(buf, 1, max_size, yyin))==0 && ferror(yyin)) \ { \ if( errno != EINTR) \ { \ YY_FATAL_ERROR( "input in flex scanner failed" ); \ break; \ } \ errno=0; \ clearerr(yyin); \ } \ }\ \ #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 /* end tables serialization structures and prototypes */ /* Default declaration of generated scanner - a define so the user can * easily add parameters. */ #ifndef YY_DECL #define YY_DECL_IS_OURS 1 extern int yylex (void); #define YY_DECL int yylex (void) #endif /* !YY_DECL */ /* 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 /** The main scanner function which does all the work. */ YY_DECL { register yy_state_type yy_current_state; register char *yy_cp, *yy_bp; register int yy_act; #line 84 "pl-lexer.l" #line 1233 "pl-lexer.c" if ( !(yy_init) ) { (yy_init) = 1; #ifdef YY_USER_INIT YY_USER_INIT; #endif /* Create the reject buffer large enough to save one state per allowed character. */ if ( ! (yy_state_buf) ) (yy_state_buf) = (yy_state_type *)yyalloc(YY_STATE_BUF_SIZE ); if ( ! (yy_state_buf) ) YY_FATAL_ERROR( "out of dynamic memory in yylex()" ); if ( ! (yy_start) ) (yy_start) = 1; /* first start state */ if ( ! yyin ) yyin = stdin; if ( ! yyout ) yyout = stdout; if ( ! YY_CURRENT_BUFFER ) { yyensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = 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_state_ptr) = (yy_state_buf); *(yy_state_ptr)++ = yy_current_state; yy_match: do { register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*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 >= 783 ) yy_c = yy_meta[(unsigned int) yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; *(yy_state_ptr)++ = yy_current_state; ++yy_cp; } while ( yy_base[yy_current_state] != 838 ); yy_find_action: yy_current_state = *--(yy_state_ptr); (yy_lp) = yy_accept[yy_current_state]; find_rule: /* we branch to this label when backing up */ for ( ; ; ) /* until we find what rule we matched */ { if ( (yy_lp) && (yy_lp) < yy_accept[yy_current_state + 1] ) { yy_act = yy_acclist[(yy_lp)]; { (yy_full_match) = yy_cp; break; } } --yy_cp; yy_current_state = *--(yy_state_ptr); (yy_lp) = yy_accept[yy_current_state]; } YY_DO_BEFORE_ACTION; if ( yy_act != YY_END_OF_BUFFER && yy_rule_can_match_eol[yy_act] ) { int yyl; for ( yyl = (yy_prev_more_offset); yyl < yyleng; ++yyl ) if ( yytext[yyl] == '\n' ) yylineno++; ; } do_action: /* This label is used only to access EOF actions. */ switch ( yy_act ) { /* beginning of action switch */ case 1: YY_RULE_SETUP #line 86 "pl-lexer.l" {} YY_BREAK case 2: /* rule 2 can match eol */ YY_RULE_SETUP #line 87 "pl-lexer.l" {line_number++; } YY_BREAK case 3: YY_RULE_SETUP #line 89 "pl-lexer.l" return(LEFT); YY_BREAK case 4: YY_RULE_SETUP #line 90 "pl-lexer.l" return(RIGHT); YY_BREAK case 5: YY_RULE_SETUP #line 92 "pl-lexer.l" {scan_int(8); return(NUMBER); } YY_BREAK case 6: YY_RULE_SETUP #line 93 "pl-lexer.l" {scan_int(10); return(NUMBER); } YY_BREAK case 7: YY_RULE_SETUP #line 94 "pl-lexer.l" {scan_int(16); return(NUMBER); } YY_BREAK case 8: YY_RULE_SETUP #line 95 "pl-lexer.l" {scan_char(); return(NUMBER); } YY_BREAK case 9: YY_RULE_SETUP #line 96 "pl-lexer.l" {scan_fix(); return(FIX); } YY_BREAK case 10: YY_RULE_SETUP #line 98 "pl-lexer.l" {scan_string("CODINGSCHEME", KEEP_CONVERT, LEN_CODING_SCHEME); return(CODINGSCHEME); } YY_BREAK case 11: YY_RULE_SETUP #line 100 "pl-lexer.l" {scan_string("FAMILY", KEEP_CONVERT, LEN_FAMILY); return(FAMILY); } YY_BREAK case 12: YY_RULE_SETUP #line 102 "pl-lexer.l" {scan_string("VTITLE", KEEP_ALL, LEN_VTITLE); return(VTITLE); } YY_BREAK case 13: YY_RULE_SETUP #line 104 "pl-lexer.l" {scan_string("FONTNAME", KEEP_ALL, LEN_FONT_NAME); return(FONTNAME); } YY_BREAK case 14: YY_RULE_SETUP #line 106 "pl-lexer.l" {scan_string("FONTAREA", KEEP_ALL, LEN_FONT_AREA); return(FONTAREA); } YY_BREAK case 15: YY_RULE_SETUP #line 108 "pl-lexer.l" {scan_string("SPECIAL", KEEP_ALL, 0); return(SPECIAL); } YY_BREAK case 16: YY_RULE_SETUP #line 110 "pl-lexer.l" {scan_string("COMMENT", KEEP_NONE, 0); return(COMMENT); } YY_BREAK case 17: YY_RULE_SETUP #line 113 "pl-lexer.l" {scan_hex_string(); return(SPECIALHEX); } YY_BREAK case 18: YY_RULE_SETUP #line 116 "pl-lexer.l" {yylval.yint=1; return(SEVENBITSAFEFLAG); } YY_BREAK case 19: YY_RULE_SETUP #line 117 "pl-lexer.l" {yylval.yint=0; return(SEVENBITSAFEFLAG); } YY_BREAK case 20: YY_RULE_SETUP #line 119 "pl-lexer.l" return(CHECKSUM); YY_BREAK case 21: YY_RULE_SETUP #line 120 "pl-lexer.l" return(DESIGNSIZE); YY_BREAK case 22: YY_RULE_SETUP #line 121 "pl-lexer.l" return(DESIGNUNITS); YY_BREAK case 23: YY_RULE_SETUP #line 122 "pl-lexer.l" return(FACE); YY_BREAK case 24: YY_RULE_SETUP #line 123 "pl-lexer.l" return(HEADER); YY_BREAK case 25: YY_RULE_SETUP #line 124 "pl-lexer.l" return(BOUNDARYCHAR); YY_BREAK case 26: YY_RULE_SETUP #line 125 "pl-lexer.l" return(FONTDIMEN); YY_BREAK case 27: YY_RULE_SETUP #line 126 "pl-lexer.l" return(LIGTABLE); YY_BREAK case 28: YY_RULE_SETUP #line 127 "pl-lexer.l" return(CHARACTER); YY_BREAK case 29: YY_RULE_SETUP #line 129 "pl-lexer.l" return(PARAMETER); YY_BREAK case 30: YY_RULE_SETUP #line 130 "pl-lexer.l" return(LABEL); YY_BREAK case 31: YY_RULE_SETUP #line 131 "pl-lexer.l" return(KRN); YY_BREAK case 32: YY_RULE_SETUP #line 132 "pl-lexer.l" return(STOP); YY_BREAK case 33: YY_RULE_SETUP #line 133 "pl-lexer.l" return(SKIP); YY_BREAK case 34: YY_RULE_SETUP #line 134 "pl-lexer.l" return(NEXTLARGER); YY_BREAK case 35: YY_RULE_SETUP #line 135 "pl-lexer.l" return(VARCHAR); YY_BREAK case 36: YY_RULE_SETUP #line 137 "pl-lexer.l" {yylval.yint = C_WD; return(CHARMEASURE); } YY_BREAK case 37: YY_RULE_SETUP #line 138 "pl-lexer.l" {yylval.yint = C_HT; return(CHARMEASURE); } YY_BREAK case 38: YY_RULE_SETUP #line 139 "pl-lexer.l" {yylval.yint = C_DP; return(CHARMEASURE); } YY_BREAK case 39: YY_RULE_SETUP #line 140 "pl-lexer.l" {yylval.yint = C_IC; return(CHARMEASURE); } YY_BREAK case 40: YY_RULE_SETUP #line 142 "pl-lexer.l" {yylval.yint = E_TOP; return(EXTEN); } YY_BREAK case 41: YY_RULE_SETUP #line 143 "pl-lexer.l" {yylval.yint = E_MID; return(EXTEN); } YY_BREAK case 42: YY_RULE_SETUP #line 144 "pl-lexer.l" {yylval.yint = E_BOT; return(EXTEN); } YY_BREAK case 43: YY_RULE_SETUP #line 145 "pl-lexer.l" {yylval.yint = E_REP; return(EXTEN); } YY_BREAK case 44: YY_RULE_SETUP #line 147 "pl-lexer.l" {yylval.yint = L_0; return(LIG); } YY_BREAK case 45: YY_RULE_SETUP #line 148 "pl-lexer.l" {yylval.yint = L_B; return(LIG); } YY_BREAK case 46: YY_RULE_SETUP #line 149 "pl-lexer.l" {yylval.yint = L_A; return(LIG); } YY_BREAK case 47: YY_RULE_SETUP #line 150 "pl-lexer.l" {yylval.yint = L_AB; return(LIG); } YY_BREAK case 48: YY_RULE_SETUP #line 151 "pl-lexer.l" {yylval.yint = L_Bx; return(LIG); } YY_BREAK case 49: YY_RULE_SETUP #line 152 "pl-lexer.l" {yylval.yint = L_Ax; return(LIG); } YY_BREAK case 50: YY_RULE_SETUP #line 153 "pl-lexer.l" {yylval.yint = L_ABx; return(LIG); } YY_BREAK case 51: YY_RULE_SETUP #line 154 "pl-lexer.l" {yylval.yint = L_ABxx; return(LIG); } YY_BREAK case 52: YY_RULE_SETUP #line 156 "pl-lexer.l" {yylval.yint = F_MRR; return(NUMBER); } YY_BREAK case 53: YY_RULE_SETUP #line 157 "pl-lexer.l" {yylval.yint = F_MIR; return(NUMBER); } YY_BREAK case 54: YY_RULE_SETUP #line 158 "pl-lexer.l" {yylval.yint = F_BRR; return(NUMBER); } YY_BREAK case 55: YY_RULE_SETUP #line 159 "pl-lexer.l" {yylval.yint = F_BIR; return(NUMBER); } YY_BREAK case 56: YY_RULE_SETUP #line 160 "pl-lexer.l" {yylval.yint = F_LRR; return(NUMBER); } YY_BREAK case 57: YY_RULE_SETUP #line 161 "pl-lexer.l" {yylval.yint = F_LIR; return(NUMBER); } YY_BREAK case 58: YY_RULE_SETUP #line 162 "pl-lexer.l" {yylval.yint = F_MRC; return(NUMBER); } YY_BREAK case 59: YY_RULE_SETUP #line 163 "pl-lexer.l" {yylval.yint = F_MIC; return(NUMBER); } YY_BREAK case 60: YY_RULE_SETUP #line 164 "pl-lexer.l" {yylval.yint = F_BRC; return(NUMBER); } YY_BREAK case 61: YY_RULE_SETUP #line 165 "pl-lexer.l" {yylval.yint = F_BIC; return(NUMBER); } YY_BREAK case 62: YY_RULE_SETUP #line 166 "pl-lexer.l" {yylval.yint = F_LRC; return(NUMBER); } YY_BREAK case 63: YY_RULE_SETUP #line 167 "pl-lexer.l" {yylval.yint = F_LIC; return(NUMBER); } YY_BREAK case 64: YY_RULE_SETUP #line 168 "pl-lexer.l" {yylval.yint = F_MRE; return(NUMBER); } YY_BREAK case 65: YY_RULE_SETUP #line 169 "pl-lexer.l" {yylval.yint = F_MIE; return(NUMBER); } YY_BREAK case 66: YY_RULE_SETUP #line 170 "pl-lexer.l" {yylval.yint = F_BRE; return(NUMBER); } YY_BREAK case 67: YY_RULE_SETUP #line 171 "pl-lexer.l" {yylval.yint = F_BIE; return(NUMBER); } YY_BREAK case 68: YY_RULE_SETUP #line 172 "pl-lexer.l" {yylval.yint = F_LRE; return(NUMBER); } YY_BREAK case 69: YY_RULE_SETUP #line 173 "pl-lexer.l" {yylval.yint = F_LIE; return(NUMBER); } YY_BREAK case 70: YY_RULE_SETUP #line 175 "pl-lexer.l" {yylval.yint = P_SLANT; return(NAMEDPARAMETER); } YY_BREAK case 71: YY_RULE_SETUP #line 176 "pl-lexer.l" {yylval.yint = P_SPACE; return(NAMEDPARAMETER); } YY_BREAK case 72: YY_RULE_SETUP #line 177 "pl-lexer.l" {yylval.yint = P_STRETCH; return(NAMEDPARAMETER); } YY_BREAK case 73: YY_RULE_SETUP #line 178 "pl-lexer.l" {yylval.yint = P_SHRINK; return(NAMEDPARAMETER); } YY_BREAK case 74: YY_RULE_SETUP #line 179 "pl-lexer.l" {yylval.yint = P_XHEIGHT; return(NAMEDPARAMETER); } YY_BREAK case 75: YY_RULE_SETUP #line 180 "pl-lexer.l" {yylval.yint = P_QUAD; return(NAMEDPARAMETER); } YY_BREAK case 76: YY_RULE_SETUP #line 181 "pl-lexer.l" {yylval.yint = P_EXTRASPACE; return(NAMEDPARAMETER); } YY_BREAK case 77: YY_RULE_SETUP #line 182 "pl-lexer.l" {yylval.yint = P_NUM1; return(NAMEDPARAMETER); } YY_BREAK case 78: YY_RULE_SETUP #line 183 "pl-lexer.l" {yylval.yint = P_NUM2; return(NAMEDPARAMETER); } YY_BREAK case 79: YY_RULE_SETUP #line 184 "pl-lexer.l" {yylval.yint = P_NUM3; return(NAMEDPARAMETER); } YY_BREAK case 80: YY_RULE_SETUP #line 185 "pl-lexer.l" {yylval.yint = P_DENOM1; return(NAMEDPARAMETER); } YY_BREAK case 81: YY_RULE_SETUP #line 186 "pl-lexer.l" {yylval.yint = P_DENOM2; return(NAMEDPARAMETER); } YY_BREAK case 82: YY_RULE_SETUP #line 187 "pl-lexer.l" {yylval.yint = P_SUP1; return(NAMEDPARAMETER); } YY_BREAK case 83: YY_RULE_SETUP #line 188 "pl-lexer.l" {yylval.yint = P_SUP2; return(NAMEDPARAMETER); } YY_BREAK case 84: YY_RULE_SETUP #line 189 "pl-lexer.l" {yylval.yint = P_SUP3; return(NAMEDPARAMETER); } YY_BREAK case 85: YY_RULE_SETUP #line 190 "pl-lexer.l" {yylval.yint = P_SUB1; return(NAMEDPARAMETER); } YY_BREAK case 86: YY_RULE_SETUP #line 191 "pl-lexer.l" {yylval.yint = P_SUB2; return(NAMEDPARAMETER); } YY_BREAK case 87: YY_RULE_SETUP #line 192 "pl-lexer.l" {yylval.yint = P_SUPDROP; return(NAMEDPARAMETER); } YY_BREAK case 88: YY_RULE_SETUP #line 193 "pl-lexer.l" {yylval.yint = P_SUBDROP; return(NAMEDPARAMETER); } YY_BREAK case 89: YY_RULE_SETUP #line 194 "pl-lexer.l" {yylval.yint = P_DELIM1; return(NAMEDPARAMETER); } YY_BREAK case 90: YY_RULE_SETUP #line 195 "pl-lexer.l" {yylval.yint = P_DELIM2; return(NAMEDPARAMETER); } YY_BREAK case 91: YY_RULE_SETUP #line 196 "pl-lexer.l" {yylval.yint = P_AXISHEIGHT; return(NAMEDPARAMETER); } YY_BREAK case 92: YY_RULE_SETUP #line 198 "pl-lexer.l" {yylval.yint = P_DEFAULTRULETHICKNESS; return(NAMEDPARAMETER); } YY_BREAK case 93: YY_RULE_SETUP #line 200 "pl-lexer.l" {yylval.yint = P_BIGOPSPACING1; return(NAMEDPARAMETER); } YY_BREAK case 94: YY_RULE_SETUP #line 201 "pl-lexer.l" {yylval.yint = P_BIGOPSPACING2; return(NAMEDPARAMETER); } YY_BREAK case 95: YY_RULE_SETUP #line 202 "pl-lexer.l" {yylval.yint = P_BIGOPSPACING3; return(NAMEDPARAMETER); } YY_BREAK case 96: YY_RULE_SETUP #line 203 "pl-lexer.l" {yylval.yint = P_BIGOPSPACING4; return(NAMEDPARAMETER); } YY_BREAK case 97: YY_RULE_SETUP #line 204 "pl-lexer.l" {yylval.yint = P_BIGOPSPACING5; return(NAMEDPARAMETER); } YY_BREAK case 98: YY_RULE_SETUP #line 206 "pl-lexer.l" {return(MAPFONT); } YY_BREAK case 99: YY_RULE_SETUP #line 207 "pl-lexer.l" {return(FONTCHECKSUM); } YY_BREAK case 100: YY_RULE_SETUP #line 208 "pl-lexer.l" {return(FONTAT); } YY_BREAK case 101: YY_RULE_SETUP #line 209 "pl-lexer.l" {return(FONTDSIZE); } YY_BREAK case 102: YY_RULE_SETUP #line 210 "pl-lexer.l" {return(MAP); } YY_BREAK case 103: YY_RULE_SETUP #line 211 "pl-lexer.l" {return(SELECTFONT); } YY_BREAK case 104: YY_RULE_SETUP #line 212 "pl-lexer.l" {return(SETCHAR); } YY_BREAK case 105: YY_RULE_SETUP #line 213 "pl-lexer.l" {return(SETRULE); } YY_BREAK case 106: YY_RULE_SETUP #line 214 "pl-lexer.l" {return(PUSH); } YY_BREAK case 107: YY_RULE_SETUP #line 215 "pl-lexer.l" {return(POP); } YY_BREAK case 108: YY_RULE_SETUP #line 217 "pl-lexer.l" {yylval.yint = M_RIGHT; return(MOVE); } YY_BREAK case 109: YY_RULE_SETUP #line 218 "pl-lexer.l" {yylval.yint = M_LEFT; return(MOVE); } YY_BREAK case 110: YY_RULE_SETUP #line 219 "pl-lexer.l" {yylval.yint = M_UP; return(MOVE); } YY_BREAK case 111: YY_RULE_SETUP #line 220 "pl-lexer.l" {yylval.yint = M_DOWN; return(MOVE); } YY_BREAK case 112: YY_RULE_SETUP #line 222 "pl-lexer.l" return(OFMLEVEL); YY_BREAK case 113: YY_RULE_SETUP #line 223 "pl-lexer.l" {yylval.yint = ACC_TOP; return(ACCENT); } YY_BREAK case 114: YY_RULE_SETUP #line 224 "pl-lexer.l" {yylval.yint = ACC_MID; return(ACCENT); } YY_BREAK case 115: YY_RULE_SETUP #line 225 "pl-lexer.l" {yylval.yint = ACC_BOT; return(ACCENT); } YY_BREAK case 116: YY_RULE_SETUP #line 227 "pl-lexer.l" {yylval.yint = DIR_ORD+DIR_TL; return(FONTDIR);} YY_BREAK case 117: YY_RULE_SETUP #line 228 "pl-lexer.l" {yylval.yint = DIR_ORD+DIR_LT; return(FONTDIR);} YY_BREAK case 118: YY_RULE_SETUP #line 229 "pl-lexer.l" {yylval.yint = DIR_ORD+DIR_TR; return(FONTDIR);} YY_BREAK case 119: YY_RULE_SETUP #line 230 "pl-lexer.l" {yylval.yint = DIR_ORD+DIR_LB; return(FONTDIR);} YY_BREAK case 120: YY_RULE_SETUP #line 231 "pl-lexer.l" {yylval.yint = DIR_ORD+DIR_BL; return(FONTDIR);} YY_BREAK case 121: YY_RULE_SETUP #line 232 "pl-lexer.l" {yylval.yint = DIR_ORD+DIR_RT; return(FONTDIR);} YY_BREAK case 122: YY_RULE_SETUP #line 233 "pl-lexer.l" {yylval.yint = DIR_ORD+DIR_BR; return(FONTDIR);} YY_BREAK case 123: YY_RULE_SETUP #line 234 "pl-lexer.l" {yylval.yint = DIR_ORD+DIR_RB; return(FONTDIR);} YY_BREAK case 124: YY_RULE_SETUP #line 235 "pl-lexer.l" {yylval.yint = DIR_NAT+DIR_TL; return(FONTDIR);} YY_BREAK case 125: YY_RULE_SETUP #line 236 "pl-lexer.l" {yylval.yint = DIR_NAT+DIR_LT; return(FONTDIR);} YY_BREAK case 126: YY_RULE_SETUP #line 237 "pl-lexer.l" {yylval.yint = DIR_NAT+DIR_TR; return(FONTDIR);} YY_BREAK case 127: YY_RULE_SETUP #line 238 "pl-lexer.l" {yylval.yint = DIR_NAT+DIR_LB; return(FONTDIR);} YY_BREAK case 128: YY_RULE_SETUP #line 239 "pl-lexer.l" {yylval.yint = DIR_NAT+DIR_BL; return(FONTDIR);} YY_BREAK case 129: YY_RULE_SETUP #line 240 "pl-lexer.l" {yylval.yint = DIR_NAT+DIR_RT; return(FONTDIR);} YY_BREAK case 130: YY_RULE_SETUP #line 241 "pl-lexer.l" {yylval.yint = DIR_NAT+DIR_BR; return(FONTDIR);} YY_BREAK case 131: YY_RULE_SETUP #line 242 "pl-lexer.l" {yylval.yint = DIR_NAT+DIR_RB; return(FONTDIR);} YY_BREAK case 132: YY_RULE_SETUP #line 244 "pl-lexer.l" return(FONTIVALUE); YY_BREAK case 133: YY_RULE_SETUP #line 245 "pl-lexer.l" return(FONTFVALUE); YY_BREAK case 134: YY_RULE_SETUP #line 246 "pl-lexer.l" return(FONTMVALUE); YY_BREAK case 135: YY_RULE_SETUP #line 247 "pl-lexer.l" return(FONTPENALTY); YY_BREAK case 136: YY_RULE_SETUP #line 248 "pl-lexer.l" return(FONTRULE); YY_BREAK case 137: YY_RULE_SETUP #line 249 "pl-lexer.l" return(FONTGLUE); YY_BREAK case 138: YY_RULE_SETUP #line 251 "pl-lexer.l" return(IVALUE); YY_BREAK case 139: YY_RULE_SETUP #line 252 "pl-lexer.l" return(FVALUE); YY_BREAK case 140: YY_RULE_SETUP #line 253 "pl-lexer.l" return(MVALUE); YY_BREAK case 141: YY_RULE_SETUP #line 254 "pl-lexer.l" return(PENALTY); YY_BREAK case 142: YY_RULE_SETUP #line 255 "pl-lexer.l" return(RULE); YY_BREAK case 143: YY_RULE_SETUP #line 256 "pl-lexer.l" return(GLUE); YY_BREAK case 144: YY_RULE_SETUP #line 258 "pl-lexer.l" return(IVALUEVAL); YY_BREAK case 145: YY_RULE_SETUP #line 259 "pl-lexer.l" return(FVALUEVAL); YY_BREAK case 146: YY_RULE_SETUP #line 260 "pl-lexer.l" return(MVALUEVAL); YY_BREAK case 147: YY_RULE_SETUP #line 261 "pl-lexer.l" return(PENALTYVAL); YY_BREAK case 148: YY_RULE_SETUP #line 263 "pl-lexer.l" { yylval.yint = RULE_WD; return(RULEMEASURE); } YY_BREAK case 149: YY_RULE_SETUP #line 264 "pl-lexer.l" { yylval.yint = RULE_HT; return(RULEMEASURE); } YY_BREAK case 150: YY_RULE_SETUP #line 265 "pl-lexer.l" { yylval.yint = RULE_DP; return(RULEMEASURE); } YY_BREAK case 151: YY_RULE_SETUP #line 267 "pl-lexer.l" return(GLUEWD); YY_BREAK case 152: YY_RULE_SETUP #line 268 "pl-lexer.l" { yylval.yint = GLUE_STRETCH; return(GLUESHRINKSTRETCH); } YY_BREAK case 153: YY_RULE_SETUP #line 269 "pl-lexer.l" { yylval.yint = GLUE_SHRINK; return(GLUESHRINKSTRETCH); } YY_BREAK case 154: YY_RULE_SETUP #line 271 "pl-lexer.l" return(GLUETYPE); YY_BREAK case 155: YY_RULE_SETUP #line 272 "pl-lexer.l" return(GLUERULE); YY_BREAK case 156: YY_RULE_SETUP #line 273 "pl-lexer.l" return(GLUECHAR); YY_BREAK case 157: YY_RULE_SETUP #line 275 "pl-lexer.l" return(CHARIVALUE); YY_BREAK case 158: YY_RULE_SETUP #line 276 "pl-lexer.l" return(CHARFVALUE); YY_BREAK case 159: YY_RULE_SETUP #line 277 "pl-lexer.l" return(CHARMVALUE); YY_BREAK case 160: YY_RULE_SETUP #line 278 "pl-lexer.l" return(CHARPENALTY); YY_BREAK case 161: YY_RULE_SETUP #line 279 "pl-lexer.l" return(CHARRULE); YY_BREAK case 162: YY_RULE_SETUP #line 280 "pl-lexer.l" return(CHARGLUE); YY_BREAK case 163: YY_RULE_SETUP #line 282 "pl-lexer.l" return(CKRN); YY_BREAK case 164: YY_RULE_SETUP #line 283 "pl-lexer.l" return(CGLUE); YY_BREAK case 165: YY_RULE_SETUP #line 284 "pl-lexer.l" return(CPENALTY); YY_BREAK case 166: YY_RULE_SETUP #line 285 "pl-lexer.l" return(CPENGLUE); YY_BREAK case 167: YY_RULE_SETUP #line 286 "pl-lexer.l" return(CLABEL); YY_BREAK case 168: YY_RULE_SETUP #line 288 "pl-lexer.l" return(CHARREPEAT); YY_BREAK case 169: YY_RULE_SETUP #line 291 "pl-lexer.l" {yylval.yint = O_FILLL; return(GLUEORDER); } YY_BREAK case 170: YY_RULE_SETUP #line 292 "pl-lexer.l" {yylval.yint = O_FILL; return(GLUEORDER); } YY_BREAK case 171: YY_RULE_SETUP #line 293 "pl-lexer.l" {yylval.yint = O_FIL; return(GLUEORDER); } YY_BREAK case 172: YY_RULE_SETUP #line 294 "pl-lexer.l" {yylval.yint = O_FI; return(GLUEORDER); } YY_BREAK case 173: YY_RULE_SETUP #line 295 "pl-lexer.l" {yylval.yint = O_UNIT; return(GLUEORDER); } YY_BREAK case 174: YY_RULE_SETUP #line 297 "pl-lexer.l" {yylval.yint = K_NORMAL; return(GLUEKIND); } YY_BREAK case 175: YY_RULE_SETUP #line 298 "pl-lexer.l" {yylval.yint = K_ALEADERS; return(GLUEKIND); } YY_BREAK case 176: YY_RULE_SETUP #line 299 "pl-lexer.l" {yylval.yint = K_CLEADERS; return(GLUEKIND); } YY_BREAK case 177: YY_RULE_SETUP #line 300 "pl-lexer.l" {yylval.yint = K_XLEADERS; return(GLUEKIND); } YY_BREAK case 178: YY_RULE_SETUP #line 302 "pl-lexer.l" {yylval.yint = C_SECWD; return(CHARMEASURE); } YY_BREAK case 179: YY_RULE_SETUP #line 303 "pl-lexer.l" {yylval.yint = C_SECHT; return(CHARMEASURE); } YY_BREAK case 180: YY_RULE_SETUP #line 304 "pl-lexer.l" {yylval.yint = C_SECDP; return(CHARMEASURE); } YY_BREAK case 181: YY_RULE_SETUP #line 305 "pl-lexer.l" {yylval.yint = C_SECIC; return(CHARMEASURE); } YY_BREAK case 182: YY_RULE_SETUP #line 307 "pl-lexer.l" {yylval.yint = C_P_TOPAXIS; return(CHARMEASURE); } YY_BREAK case 183: YY_RULE_SETUP #line 308 "pl-lexer.l" {yylval.yint = C_P_TOPAXISBIs; return(CHARMEASURE); } YY_BREAK case 184: YY_RULE_SETUP #line 309 "pl-lexer.l" {yylval.yint = C_P_BOTAXIS; return(CHARMEASURE); } YY_BREAK case 185: YY_RULE_SETUP #line 310 "pl-lexer.l" {yylval.yint = C_P_BOTAXISBIS; return(CHARMEASURE); } YY_BREAK case 186: YY_RULE_SETUP #line 311 "pl-lexer.l" {yylval.yint = C_P_MIDHOR; return(CHARMEASURE); } YY_BREAK case 187: YY_RULE_SETUP #line 312 "pl-lexer.l" {yylval.yint = C_P_MIDVERT; return(CHARMEASURE); } YY_BREAK case 188: YY_RULE_SETUP #line 313 "pl-lexer.l" {yylval.yint = C_P_BASESLANT; return(CHARMEASURE); } YY_BREAK case 189: YY_RULE_SETUP #line 315 "pl-lexer.l" {yylval.yint = C_S_TOPAXIS; return(CHARMEASURE); } YY_BREAK case 190: YY_RULE_SETUP #line 316 "pl-lexer.l" {yylval.yint = C_S_TOPAXISBIs; return(CHARMEASURE); } YY_BREAK case 191: YY_RULE_SETUP #line 317 "pl-lexer.l" {yylval.yint = C_S_BOTAXIS; return(CHARMEASURE); } YY_BREAK case 192: YY_RULE_SETUP #line 318 "pl-lexer.l" {yylval.yint = C_S_BOTAXISBIS; return(CHARMEASURE); } YY_BREAK case 193: YY_RULE_SETUP #line 319 "pl-lexer.l" {yylval.yint = C_S_MIDHOR; return(CHARMEASURE); } YY_BREAK case 194: YY_RULE_SETUP #line 320 "pl-lexer.l" {yylval.yint = C_S_MIDVERT; return(CHARMEASURE); } YY_BREAK case 195: YY_RULE_SETUP #line 321 "pl-lexer.l" {yylval.yint = C_S_BASESLANT; return(CHARMEASURE); } YY_BREAK case 196: YY_RULE_SETUP #line 323 "pl-lexer.l" {lex_error_1("unexpected character (%x); ignored", yytext[0]);} YY_BREAK case 197: YY_RULE_SETUP #line 325 "pl-lexer.l" ECHO; YY_BREAK #line 2330 "pl-lexer.c" case YY_STATE_EOF(INITIAL): 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_LVALUE->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_LVALUE->yy_n_chars; YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin; YY_CURRENT_BUFFER_LVALUE->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_LVALUE->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_LVALUE->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 (void) { register char *dest = YY_CURRENT_BUFFER_LVALUE->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_LVALUE->yy_ch_buf[(yy_n_chars) + 1] ) YY_FATAL_ERROR( "fatal flex scanner internal error--end of buffer missed" ); if ( YY_CURRENT_BUFFER_LVALUE->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_LVALUE->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_LVALUE->yy_n_chars = (yy_n_chars) = 0; else { int num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; while ( num_to_read <= 0 ) { /* Not enough room in the buffer - grow it. */ YY_FATAL_ERROR( "input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); } if ( num_to_read > YY_READ_BUF_SIZE ) num_to_read = YY_READ_BUF_SIZE; /* Read in more data. */ YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), (yy_n_chars), (size_t) num_to_read ); YY_CURRENT_BUFFER_LVALUE->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_LVALUE->yy_buffer_status = YY_BUFFER_EOF_PENDING; } } else ret_val = EOB_ACT_CONTINUE_SCAN; if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { /* Extend the array by 50%, plus the number we really need. */ yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size ); if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" ); } (yy_n_chars) += number_to_move; YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR; YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR; (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->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 (void) { register yy_state_type yy_current_state; register char *yy_cp; yy_current_state = (yy_start); (yy_state_ptr) = (yy_state_buf); *(yy_state_ptr)++ = yy_current_state; 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); 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 >= 783 ) yy_c = yy_meta[(unsigned int) yy_c]; } yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; *(yy_state_ptr)++ = yy_current_state; } 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 ); */ static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) { register int yy_is_jam; register YY_CHAR yy_c = 1; 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 >= 783 ) 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 == 782); if ( ! yy_is_jam ) *(yy_state_ptr)++ = yy_current_state; return yy_is_jam ? 0 : yy_current_state; } static void yyunput (int c, register char * yy_bp ) { register char *yy_cp; yy_cp = (yy_c_buf_p); /* undo effects of setting up yytext */ *yy_cp = (yy_hold_char); if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->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_LVALUE->yy_ch_buf[ YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2]; register char *source = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]; while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) *--dest = *--source; yy_cp += (int) (dest - source); yy_bp += (int) (dest - source); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size; if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) YY_FATAL_ERROR( "flex scanner push-back overflow" ); } *--yy_cp = (char) c; if ( c == '\n' ){ --yylineno; } (yytext_ptr) = yy_bp; (yy_hold_char) = *yy_cp; (yy_c_buf_p) = yy_cp; } #ifndef YY_NO_INPUT #ifdef __cplusplus static int yyinput (void) #else static int input (void) #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_LVALUE->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 ); /*FALLTHROUGH*/ 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); if ( c == '\n' ) yylineno++; ; return c; } #endif /* ifndef YY_NO_INPUT */ /** Immediately switch to a different input stream. * @param input_file A readable stream. * * @note This function does not reset the start condition to @c INITIAL . */ void yyrestart (FILE * input_file ) { if ( ! YY_CURRENT_BUFFER ){ yyensure_buffer_stack (); YY_CURRENT_BUFFER_LVALUE = yy_create_buffer(yyin,YY_BUF_SIZE ); } yy_init_buffer(YY_CURRENT_BUFFER,input_file ); yy_load_buffer_state( ); } /** Switch to a different input buffer. * @param new_buffer The new input buffer. * */ void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer ) { /* TODO. We should be able to replace this entire function body * with * yypop_buffer_state(); * yypush_buffer_state(new_buffer); */ yyensure_buffer_stack (); 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_LVALUE->yy_buf_pos = (yy_c_buf_p); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); } YY_CURRENT_BUFFER_LVALUE = 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; } static void yy_load_buffer_state (void) { (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file; (yy_hold_char) = *(yy_c_buf_p); } /** Allocate and initialize an input buffer state. * @param file A readable stream. * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. * * @return the allocated buffer state. */ YY_BUFFER_STATE yy_create_buffer (FILE * file, int size ) { YY_BUFFER_STATE b; b = (YY_BUFFER_STATE) yyalloc(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 *) yyalloc(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; } /** Destroy the buffer. * @param b a buffer created with yy_create_buffer() * */ void yy_delete_buffer (YY_BUFFER_STATE b ) { if ( ! b ) return; if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */ YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; if ( b->yy_is_our_buffer ) yyfree((void *) b->yy_ch_buf ); yyfree((void *) b ); } #ifndef __cplusplus extern int isatty (int ); #endif /* __cplusplus */ /* Initializes or reinitializes a buffer. * This function is sometimes called more than once on the same buffer, * such as during a yyrestart() or at EOF. */ static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file ) { int oerrno = errno; yy_flush_buffer(b ); b->yy_input_file = file; b->yy_fill_buffer = 1; /* If b is the current buffer, then yy_init_buffer was _probably_ * called from yyrestart() or through yy_get_next_buffer. * In that case, we don't want to reset the lineno or column. */ if (b != YY_CURRENT_BUFFER){ b->yy_bs_lineno = 1; b->yy_bs_column = 0; } b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0; errno = oerrno; } /** Discard all buffered characters. On the next scan, YY_INPUT will be called. * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. * */ void yy_flush_buffer (YY_BUFFER_STATE b ) { 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( ); } /** Pushes the new state onto the stack. The new state becomes * the current state. This function will allocate the stack * if necessary. * @param new_buffer The new state. * */ void yypush_buffer_state (YY_BUFFER_STATE new_buffer ) { if (new_buffer == NULL) return; yyensure_buffer_stack(); /* This block is copied from yy_switch_to_buffer. */ if ( YY_CURRENT_BUFFER ) { /* Flush out information for old buffer. */ *(yy_c_buf_p) = (yy_hold_char); YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); } /* Only push if top exists. Otherwise, replace top. */ if (YY_CURRENT_BUFFER) (yy_buffer_stack_top)++; YY_CURRENT_BUFFER_LVALUE = new_buffer; /* copied from yy_switch_to_buffer. */ yy_load_buffer_state( ); (yy_did_buffer_switch_on_eof) = 1; } /** Removes and deletes the top of the stack, if present. * The next element becomes the new top. * */ void yypop_buffer_state (void) { if (!YY_CURRENT_BUFFER) return; yy_delete_buffer(YY_CURRENT_BUFFER ); YY_CURRENT_BUFFER_LVALUE = NULL; if ((yy_buffer_stack_top) > 0) --(yy_buffer_stack_top); if (YY_CURRENT_BUFFER) { yy_load_buffer_state( ); (yy_did_buffer_switch_on_eof) = 1; } } /* Allocates the stack if it does not exist. * Guarantees space for at least one push. */ static void yyensure_buffer_stack (void) { int num_to_alloc; if (!(yy_buffer_stack)) { /* First allocation is just for 2 elements, since we don't know if this * scanner will even need a stack. We use 2 instead of 1 to avoid an * immediate realloc on the next call. */ num_to_alloc = 1; (yy_buffer_stack) = (struct yy_buffer_state**)yyalloc (num_to_alloc * sizeof(struct yy_buffer_state*) ); if ( ! (yy_buffer_stack) ) YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); (yy_buffer_stack_max) = num_to_alloc; (yy_buffer_stack_top) = 0; return; } if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ /* Increase the buffer to prepare for a possible push. */ int grow_size = 8 /* arbitrary grow size */; num_to_alloc = (yy_buffer_stack_max) + grow_size; (yy_buffer_stack) = (struct yy_buffer_state**)yyrealloc ((yy_buffer_stack), num_to_alloc * sizeof(struct yy_buffer_state*) ); if ( ! (yy_buffer_stack) ) YY_FATAL_ERROR( "out of dynamic memory in yyensure_buffer_stack()" ); /* zero only the new slots.*/ memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); (yy_buffer_stack_max) = num_to_alloc; } } /** Setup the input buffer state to scan directly from a user-specified character buffer. * @param base the character buffer * @param size the size in bytes of the character buffer * * @return the newly allocated buffer state object. */ YY_BUFFER_STATE yy_scan_buffer (char * base, yy_size_t size ) { 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) yyalloc(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; } /** Setup the input buffer state to scan a string. The next call to yylex() will * scan from a @e copy of @a str. * @param yystr a NUL-terminated string to scan * * @return the newly allocated buffer state object. * @note If you want to scan bytes that may contain NUL values, then use * yy_scan_bytes() instead. */ YY_BUFFER_STATE yy_scan_string (yyconst char * yystr ) { return yy_scan_bytes(yystr,strlen(yystr) ); } /** Setup the input buffer state to scan the given bytes. The next call to yylex() will * scan from a @e copy of @a bytes. * @param bytes the byte buffer to scan * @param len the number of bytes in the buffer pointed to by @a bytes. * * @return the newly allocated buffer state object. */ YY_BUFFER_STATE yy_scan_bytes (yyconst char * yybytes, int _yybytes_len ) { YY_BUFFER_STATE b; char *buf; yy_size_t n; int i; /* Get memory for full buffer, including space for trailing EOB's. */ n = _yybytes_len + 2; buf = (char *) yyalloc(n ); if ( ! buf ) YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" ); for ( i = 0; i < _yybytes_len; ++i ) buf[i] = yybytes[i]; buf[_yybytes_len] = buf[_yybytes_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; } #ifndef YY_EXIT_FAILURE #define YY_EXIT_FAILURE 2 #endif static void yy_fatal_error (yyconst char* msg ) { (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. */ \ int yyless_macro_arg = (n); \ YY_LESS_LINENO(yyless_macro_arg);\ yytext[yyleng] = (yy_hold_char); \ (yy_c_buf_p) = yytext + yyless_macro_arg; \ (yy_hold_char) = *(yy_c_buf_p); \ *(yy_c_buf_p) = '\0'; \ yyleng = yyless_macro_arg; \ } \ while ( 0 ) /* Accessor methods (get/set functions) to struct members. */ /** Get the current line number. * */ int yyget_lineno (void) { return yylineno; } /** Get the input stream. * */ FILE *yyget_in (void) { return yyin; } /** Get the output stream. * */ FILE *yyget_out (void) { return yyout; } /** Get the length of the current token. * */ int yyget_leng (void) { return yyleng; } /** Get the current token. * */ char *yyget_text (void) { return yytext; } /** Set the current line number. * @param line_number * */ void yyset_lineno (int line_number ) { yylineno = line_number; } /** Set the input stream. This does not discard the current * input buffer. * @param in_str A readable stream. * * @see yy_switch_to_buffer */ void yyset_in (FILE * in_str ) { yyin = in_str ; } void yyset_out (FILE * out_str ) { yyout = out_str ; } int yyget_debug (void) { return yy_flex_debug; } void yyset_debug (int bdebug ) { yy_flex_debug = bdebug ; } static int yy_init_globals (void) { /* Initialization is the same as for the non-reentrant scanner. * This function is called from yylex_destroy(), so don't allocate here. */ /* We do not touch yylineno unless the option is enabled. */ yylineno = 1; (yy_buffer_stack) = 0; (yy_buffer_stack_top) = 0; (yy_buffer_stack_max) = 0; (yy_c_buf_p) = (char *) 0; (yy_init) = 0; (yy_start) = 0; (yy_state_buf) = 0; (yy_state_ptr) = 0; (yy_full_match) = 0; (yy_lp) = 0; /* Defined in main.c */ #ifdef YY_STDINIT yyin = stdin; yyout = stdout; #else yyin = (FILE *) 0; yyout = (FILE *) 0; #endif /* For future reference: Set errno on error, since we are called by * yylex_init() */ return 0; } /* yylex_destroy is for both reentrant and non-reentrant scanners. */ int yylex_destroy (void) { /* Pop the buffer stack, destroying each element. */ while(YY_CURRENT_BUFFER){ yy_delete_buffer(YY_CURRENT_BUFFER ); YY_CURRENT_BUFFER_LVALUE = NULL; yypop_buffer_state(); } /* Destroy the stack itself. */ yyfree((yy_buffer_stack) ); (yy_buffer_stack) = NULL; yyfree ( (yy_state_buf) ); (yy_state_buf) = NULL; /* Reset the globals. This is important in a non-reentrant scanner so the next time * yylex() is called, initialization will occur. */ yy_init_globals( ); return 0; } /* * Internal utility routines. */ #ifndef yytext_ptr static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) { register int i; for ( i = 0; i < n; ++i ) s1[i] = s2[i]; } #endif #ifdef YY_NEED_STRLEN static int yy_flex_strlen (yyconst char * s ) { register int n; for ( n = 0; s[n]; ++n ) ; return n; } #endif void *yyalloc (yy_size_t size ) { return (void *) malloc( size ); } void *yyrealloc (void * ptr, yy_size_t size ) { /* 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 ); } void yyfree (void * ptr ) { free( (char *) ptr ); /* see yyrealloc() for (char *) cast */ } #define YYTABLES_NAME "yytables" #line 325 "pl-lexer.l" /* added by Thomas Esser, suggested by Olaf Weber */ #ifdef yywrap #undef yywrap #endif int yywrap (void) { return 1; } void scan_int(unsigned base) { register unsigned j, q = 0x10000 / base, c0=0, c1=0, i=1; if ((baseBASE_MAX)) internal_error_1("scan_int (base=%d)", base); while ((yytext[i]==' ') || (yytext[i]=='\t')) { yytext[i] = ' '; i++; } for (; i='A') j = j + '0' + 10 - 'A' ; c0 = base*c0 + (c1 / q); c1 = base*(c1 % q) + j - '0'; if (c0 > 0xffff) { lex_error_s("numeric value (%s) too large; set to 0", yytext); c0=0; c1=0; break; } } yylval.yint = c0 * 0x10000 + c1; } void scan_fix(void) { unsigned i=1; unsigned sign = 1; unsigned j=0; unsigned acc=0; unsigned int_part; unsigned fraction_digits[7]; while ((yytext[i]==' ') || (yytext[i]=='\t') || (yytext[i]=='+') || (yytext[i]=='-')) { if (yytext[i]=='\t') yytext[i] = ' '; if (yytext[i]=='-') sign *= -1; i++; } acc=0; while ((i=0x800 ) { lex_error_s("fix value (%s) too large; set to 0", yytext); yylval.yfix = 0; return; } } int_part = acc; acc = 0; if (i < yyleng) { i++; while ((i0) {acc = fraction_digits[--j] + acc / 10;} acc = (acc + 10) / 20; } if ((acc > UNITY) && (int_part=2047)) { lex_error_s("fix value (%s) too large; set to 0", yytext); yylval.yfix = 0; return; } yylval.yfix = sign * (int_part*UNITY + acc); } void scan_char(void) { register unsigned i=1; while ((yytext[i]==' ') || (yytext[i]=='\t')) i++; if ((yytext[i]<041) || (yytext[i]>0176) || (yytext[i]=='(') || (yytext[i]==')')) { lex_error_1("C value (H %X) must be ASCII (not paren); " "set to 'A'", yytext[i]); yylval.yint = 'A'; } else yylval.yint = yytext[i]; } void scan_string(char *attribute, unsigned keep, unsigned length) { register unsigned c, saved_ptr = 0, paren_level = 0; unsigned error_msg = FALSE; if ((keepKEEP_MAX)) internal_error_1("scan_string (keep=%d)", keep); while (((c = input()) != EOF) && ((c == ' ') || (c == '\t') || (c == '\n'))) { if (c == '\n') {line_number++;} } if (c==EOF) fatal_error_s("EOF while scanning %s", attribute); while ((c != EOF) && ((c != ')') || (paren_level>0))) { if (c==')') { paren_level--; if (keep==KEEP_CONVERT) { lex_error_s_1("%s character (H %X) converted to slash", attribute, c); c = '/'; } } else if (c=='(') { paren_level++; if (keep==KEEP_CONVERT) { lex_error_s_1("%s character (H %X) converted to slash", attribute, c); c = '/'; } } else if ((c<' ') || (c>='~')) { if (c=='\n') line_number++; if (keep==KEEP_CONVERT) { lex_error_s_1("%s character (H %X) converted to blank", attribute, c); c = ' '; } } if (saved_ptr<(MAX_PTR-3)) saved_text[saved_ptr++] = c; else if (error_msg == FALSE) { lex_error_s_1("%s string longer than %d characters; truncating", attribute, MAX_PTR); error_msg = TRUE; } c = input(); } if (c==EOF) fatal_error_s("EOF while scanning %s", attribute); unput(')'); saved_text[saved_ptr++] = '\0'; if (keep!=KEEP_NONE) { if ((length != 0) && (strlen(saved_text)>length)) { lex_error_s_1("%s string limited to %d characters; truncated", attribute, length); saved_text[length] = '\0'; } yylval.ystring = xstrdup(saved_text); } else { yylval.ystring = NULL; } } void scan_hex_string(void) { register unsigned i=10; while ((yytext[i]==' ') || (yytext[i]=='\t')) i++; yylval.ystring = xstrdup(yytext+i); }