#line 3 "detex.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 #define YY_LESS_LINENO(n) /* 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; extern int yylineno; int yylineno = 1; extern char *yytext; #define yytext_ptr 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'; \ (yy_c_buf_p) = yy_cp; #define YY_NUM_RULES 142 #define YY_END_OF_BUFFER 143 /* 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_accept[1067] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 122, 122, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 135, 135, 0, 0, 0, 0, 0, 0, 118, 118, 0, 0, 143, 142, 80, 79, 78, 92, 91, 92, 103, 106, 105, 104, 108, 110, 109, 97, 95, 94, 97, 129, 129, 93, 1, 128, 129, 124, 124, 126, 123, 122, 121, 120, 123, 123, 122, 11, 11, 10, 9, 11, 88, 87, 88, 18, 17, 15, 16, 14, 13, 14, 84, 83, 84, 99, 101, 100, 133, 130, 131, 132, 135, 134, 139, 136, 137, 138, 141, 140, 6, 6, 7, 118, 43, 42, 44, 90, 103, 108, 96, 125, 89, 1, 128, 0, 127, 117, 115, 81, 114, 114, 114, 114, 85, 116, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 122, 122, 120, 120, 0, 119, 0, 0, 9, 0, 0, 0, 86, 15, 0, 82, 99, 135, 6, 0, 43, 127, 114, 114, 112, 112, 116, 0, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 0, 0, 0, 0, 111, 111, 0, 116, 114, 114, 114, 114, 114, 77, 114, 65, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 71, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 0, 0, 12, 0, 114, 114, 114, 114, 114, 114, 61, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 52, 114, 114, 114, 114, 114, 114, 32, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 73, 114, 114, 0, 0, 0, 0, 114, 114, 3, 114, 114, 114, 46, 114, 114, 114, 114, 114, 114, 114, 114, 66, 107, 0, 0, 0, 0, 0, 68, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 52, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 0, 0, 0, 0, 114, 114, 0, 0, 114, 114, 114, 114, 114, 114, 114, 114, 114, 0, 0, 0, 0, 0, 114, 114, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 19, 114, 114, 114, 114, 114, 114, 114, 114, 114, 36, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 34, 114, 0, 0, 0, 0, 0, 114, 0, 0, 0, 114, 114, 0, 0, 58, 114, 114, 114, 114, 114, 114, 114, 114, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 22, 0, 0, 0, 98, 0, 19, 19, 114, 114, 114, 114, 114, 114, 69, 114, 114, 114, 114, 114, 114, 114, 33, 114, 53, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 0, 0, 0, 0, 0, 114, 114, 0, 114, 60, 48, 114, 114, 114, 51, 67, 0, 22, 22, 22, 22, 0, 0, 0, 0, 0, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 35, 114, 114, 114, 114, 37, 53, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 0, 20, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 114, 114, 0, 114, 114, 114, 114, 49, 0, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 114, 114, 113, 114, 114, 25, 114, 50, 70, 56, 114, 114, 38, 40, 114, 26, 114, 114, 114, 114, 114, 114, 47, 114, 0, 0, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 8, 0, 4, 0, 114, 0, 0, 0, 114, 114, 114, 114, 0, 0, 22, 22, 0, 0, 0, 0, 0, 23, 114, 114, 74, 114, 31, 56, 39, 114, 38, 72, 30, 114, 28, 54, 114, 114, 64, 0, 0, 20, 20, 0, 0, 0, 0, 0, 21, 0, 27, 0, 0, 0, 0, 0, 0, 114, 45, 114, 114, 0, 0, 22, 22, 0, 0, 0, 0, 114, 102, 114, 114, 29, 54, 114, 114, 0, 0, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 59, 114, 114, 0, 0, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 114, 114, 75, 114, 57, 0, 0, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 24, 0, 63, 62, 0, 0, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 22, 0, 0, 0, 0, 114, 114, 55, 57, 0, 0, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 0, 0, 0, 0, 5, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 22, 0, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 114, 76, 55, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 20, 0, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 2, 0, 22, 22, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 41, 0, 20, 20, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 22, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 41, 41, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 22, 0, 0, 0, 0, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 22, 0, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 22, 0, 20, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 } ; 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, 4, 5, 1, 1, 6, 7, 1, 8, 9, 10, 11, 12, 13, 14, 15, 1, 16, 16, 16, 16, 16, 17, 17, 17, 17, 17, 1, 1, 1, 18, 1, 5, 19, 20, 21, 21, 21, 22, 21, 21, 21, 21, 21, 21, 23, 21, 21, 24, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 25, 26, 27, 1, 1, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 23, 38, 39, 40, 41, 42, 43, 21, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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[57] = { 0, 1, 2, 3, 2, 1, 1, 1, 4, 1, 1, 1, 1, 5, 6, 1, 6, 6, 6, 7, 8, 8, 8, 8, 8, 1, 9, 10, 6, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 11, 1, 12, 1 } ; static yyconst flex_int16_t yy_base[1116] = { 0, 0, 0, 0, 1, 2, 3, 8, 11, 14, 23, 16, 17, 78, 0, 134, 0, 190, 0, 4, 25, 246, 0, 26, 29, 30, 31, 301, 304, 307, 308, 2540, 2539, 311, 312, 32, 33, 36, 42, 2549, 2548, 17, 18, 2563, 2913, 2913, 2913, 2913, 2913, 2913, 2556, 0, 2913, 2913, 2913, 0, 2913, 2913, 2913, 2913, 2913, 2555, 2913, 2531, 2552, 0, 21, 2549, 367, 2913, 2913, 2913, 317, 2913, 0, 310, 0, 2503, 2913, 422, 425, 0, 428, 2913, 2913, 2528, 2913, 2913, 0, 2913, 2913, 2913, 2521, 2913, 2913, 2543, 0, 2913, 2913, 2913, 2913, 2913, 2913, 0, 2913, 2913, 2913, 2913, 2913, 2913, 2913, 0, 0, 2519, 2913, 0, 2913, 2913, 2913, 0, 0, 2913, 2913, 2913, 0, 24, 2539, 2537, 2913, 2913, 2913, 0, 24, 431, 434, 2913, 298, 284, 289, 283, 16, 2503, 298, 2498, 438, 2509, 443, 2508, 448, 2511, 301, 424, 2506, 2489, 32, 456, 2480, 0, 0, 327, 0, 459, 462, 0, 480, 2495, 2498, 2913, 0, 2489, 2913, 0, 0, 0, 2488, 0, 2520, 0, 488, 492, 2913, 2502, 2499, 2493, 2489, 2493, 2476, 2482, 2485, 2487, 2485, 2474, 302, 304, 442, 2471, 2484, 2472, 2463, 314, 2474, 463, 2464, 2461, 2466, 2478, 281, 418, 2455, 2471, 2459, 308, 2461, 2457, 2468, 2467, 497, 2913, 2471, 2913, 2, 2456, 468, 2458, 2448, 2452, 2441, 0, 2448, 2447, 2439, 2443, 2450, 2439, 2444, 2429, 2434, 2441, 2440, 484, 2439, 489, 2426, 2431, 2436, 2431, 2438, 2432, 2414, 2424, 2416, 475, 2416, 2417, 2413, 481, 2428, 2420, 2427, 2418, 2424, 2913, 523, 2411, 2406, 2409, 2403, 2411, 2401, 0, 2402, 2404, 2404, 2397, 2401, 2395, 2392, 2403, 2386, 2382, 2385, 575, 2387, 2395, 2382, 2382, 2389, 2392, 500, 2385, 2377, 2407, 2384, 2383, 2366, 2362, 2366, 2381, 0, 2377, 2372, 2366, 2374, 2364, 483, 2376, 2369, 2356, 2368, 0, 2353, 2364, 2351, 2364, 530, 534, 2353, 2344, 546, 2353, 2343, 2333, 2353, 2349, 2348, 2336, 2346, 2336, 600, 2344, 2344, 0, 0, 625, 524, 58, 650, 0, 0, 2331, 2333, 2324, 2330, 2322, 2327, 2335, 2321, 2322, 2311, 2913, 2329, 2327, 2326, 2323, 2322, 2312, 2323, 2306, 2300, 2305, 510, 2314, 2314, 2299, 2300, 2291, 2309, 694, 2306, 2309, 2291, 552, 2303, 2301, 2304, 558, 561, 2292, 2296, 2291, 2287, 2297, 2286, 2292, 2291, 2273, 719, 551, 336, 744, 0, 569, 2285, 569, 427, 471, 2274, 557, 2284, 2275, 2273, 2269, 550, 2265, 603, 2274, 2266, 2268, 2269, 2270, 2263, 2267, 2249, 2270, 0, 2256, 2251, 2253, 2264, 2263, 2242, 2249, 2249, 2248, 2253, 2250, 2248, 2243, 2233, 2233, 2248, 2237, 0, 2237, 788, 593, 541, 813, 0, 621, 2235, 2231, 2223, 2224, 2233, 616, 2220, 0, 2217, 2227, 2205, 2212, 2207, 2210, 2219, 2217, 618, 553, 558, 2206, 590, 2216, 2207, 2205, 2205, 567, 2201, 659, 641, 654, 857, 435, 578, 666, 669, 2211, 2210, 2194, 2191, 2206, 2193, 0, 2195, 2190, 2182, 2201, 2186, 2183, 2182, 0, 2173, 2211, 2175, 2174, 2176, 2177, 2180, 2174, 2177, 2174, 2166, 2178, 660, 630, 633, 2163, 624, 2169, 2149, 2157, 2156, 654, 2152, 701, 710, 713, 882, 2160, 2152, 2161, 2151, 2152, 2153, 2154, 0, 0, 2143, 647, 2130, 0, 0, 643, 722, 753, 769, 795, 0, 712, 672, 907, 0, 2135, 2136, 2138, 2134, 2127, 2131, 2122, 2118, 2124, 2119, 0, 2112, 2105, 2093, 2090, 0, 2913, 2106, 2102, 2086, 2085, 2072, 2064, 2067, 2052, 2051, 2059, 702, 822, 837, 864, 886, 0, 722, 726, 951, 0, 765, 776, 2064, 2044, 748, 2037, 2039, 2029, 2030, 2022, 0, 2029, 2026, 916, 929, 806, 737, 766, 2020, 709, 2020, 2008, 2006, 2005, 655, 1998, 958, 2008, 1997, 0, 2003, 1993, 0, 1983, 0, 0, 2021, 1977, 1994, 2011, 0, 1977, 0, 1984, 1979, 1977, 1971, 1965, 1978, 0, 1967, 1909, 1905, 971, 975, 832, 769, 778, 1900, 779, 1909, 1887, 1895, 1891, 787, 1886, 983, 910, 2913, 1000, 2913, 1882, 1891, 889, 1054, 1886, 1889, 1880, 1893, 1870, 1879, 1869, 1003, 1032, 791, 1038, 1045, 1049, 311, 2913, 1872, 1863, 0, 1873, 0, 2913, 0, 1870, 2913, 0, 0, 1864, 0, 1898, 1871, 1859, 0, 1857, 1849, 1058, 1080, 820, 1092, 1105, 1109, 514, 2913, 1858, 0, 0, 900, 835, 1163, 0, 1857, 1837, 0, 1838, 1843, 1830, 1830, 1113, 1207, 1837, 1833, 838, 402, 1835, 0, 1835, 1835, 0, 2913, 1820, 1821, 1806, 1807, 1159, 1249, 1814, 1808, 841, 795, 1805, 919, 838, 847, 1799, 890, 1809, 1778, 1786, 1781, 856, 1776, 1134, 1777, 0, 1771, 1775, 1758, 1291, 1316, 1188, 993, 889, 1341, 0, 1761, 1747, 904, 858, 1751, 1742, 0, 1740, 1769, 1733, 1385, 1410, 1214, 1004, 911, 1435, 0, 1736, 1721, 911, 926, 1126, 929, 1233, 1241, 1297, 599, 2913, 1721, 0, 0, 1479, 0, 1237, 1012, 973, 1504, 0, 1015, 976, 983, 1719, 985, 1729, 1717, 1708, 1708, 918, 1703, 1167, 1697, 1694, 1000, 1548, 1706, 1690, 1722, 2913, 1584, 0, 1283, 1048, 1057, 1609, 0, 1124, 1074, 1086, 1684, 993, 1693, 1674, 1673, 1662, 949, 1654, 1180, 1633, 1633, 1022, 1653, 1183, 2913, 1627, 1614, 1069, 1007, 1223, 0, 1127, 1102, 1105, 1591, 1093, 1595, 1557, 1554, 1553, 1068, 1546, 1210, 1110, 1307, 1310, 1358, 1530, 1689, 1714, 1351, 1243, 1134, 1739, 0, 1528, 0, 2913, 0, 1252, 1138, 1156, 1518, 1128, 1527, 1490, 1474, 1452, 1184, 1436, 1268, 1159, 1363, 1405, 1416, 1429, 1783, 1808, 1430, 1353, 1181, 1833, 0, 1428, 1410, 1050, 1197, 1373, 2913, 1232, 1413, 1427, 1457, 1877, 0, 1444, 1425, 1239, 1902, 0, 1447, 1266, 1274, 1406, 1284, 1391, 1381, 1369, 1364, 1290, 1353, 1498, 1947, 1281, 1486, 1507, 1514, 2002, 0, 1526, 1497, 1322, 2027, 0, 1507, 1332, 1347, 1342, 1285, 1327, 1301, 1305, 1301, 1359, 1286, 1554, 1275, 1259, 1290, 2071, 1568, 0, 1510, 1363, 1366, 1259, 1404, 1247, 1234, 1221, 1206, 1412, 1189, 1529, 1376, 1574, 1588, 1634, 0, 0, 1619, 0, 1587, 1438, 1460, 1186, 1508, 1173, 1151, 1147, 1117, 1440, 1091, 1603, 1487, 1658, 1679, 1683, 1086, 2107, 2132, 1692, 1601, 1526, 2157, 0, 1705, 1529, 1629, 1708, 1749, 1756, 1551, 1762, 1771, 1789, 2201, 0, 1803, 1660, 1563, 2226, 0, 1798, 1566, 1603, 1036, 1604, 1044, 989, 976, 957, 1599, 927, 1829, 2270, 1883, 2309, 2006, 0, 1823, 1631, 1634, 900, 1632, 868, 831, 835, 830, 1642, 814, 1852, 1683, 1857, 2022, 2052, 2348, 2036, 2387, 2097, 1705, 2047, 2076, 2110, 2426, 2480, 2123, 2101, 2113, 2126, 2534, 1897, 2913, 2589, 2601, 2613, 2625, 2637, 2649, 2661, 2673, 2685, 2697, 2709, 2721, 2733, 2745, 2757, 2769, 2781, 2791, 2801, 2810, 2818, 2827, 2829, 819, 805, 2837, 2847, 2859, 2871, 2878, 2880, 2888, 803, 780, 762, 756, 750, 724, 722, 683, 676, 671, 623, 514, 459, 23, 2900, 39, 323 } ; static yyconst flex_int16_t yy_def[1116] = { 0, 1067, 1067, 1068, 1068, 1069, 1069, 1070, 1070, 1071, 1071, 1072, 1072, 1066, 13, 1066, 15, 1066, 17, 1073, 1073, 1066, 21, 1074, 1074, 1075, 1075, 1076, 1076, 1077, 1077, 1078, 1078, 1079, 1079, 1080, 1080, 1081, 1081, 1067, 1067, 1082, 1082, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1083, 1066, 1066, 1066, 1084, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1085, 1066, 1086, 1066, 1066, 1066, 1066, 1066, 1066, 1087, 1088, 1089, 1066, 1066, 1066, 1066, 1090, 1066, 1066, 1066, 1066, 1066, 1066, 1091, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1092, 1066, 1066, 1066, 1066, 1066, 1066, 1093, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1094, 1094, 1066, 1066, 1095, 1066, 1066, 1066, 1083, 1084, 1066, 1066, 1066, 1085, 1066, 1096, 1086, 1066, 1066, 1066, 1097, 1097, 1097, 1097, 1066, 1066, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1066, 1066, 1087, 1087, 1088, 1089, 1066, 1066, 1090, 1066, 1066, 1066, 1066, 1091, 1066, 1066, 1092, 1093, 1094, 1066, 1095, 1096, 1097, 1097, 1066, 1066, 1066, 1098, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1066, 1066, 1066, 1066, 1066, 1066, 1098, 1066, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1066, 1066, 1066, 1066, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1066, 1066, 1066, 1066, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1066, 1066, 1066, 1066, 1099, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1066, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1066, 1066, 1066, 1066, 1097, 1097, 1066, 1066, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1066, 1066, 1066, 1066, 1100, 1097, 1097, 336, 393, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1099, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1066, 1066, 1066, 1066, 1101, 1097, 1066, 1066, 1066, 1097, 1097, 1066, 1066, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 389, 456, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1100, 1066, 1066, 1066, 1097, 393, 1066, 1066, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 437, 502, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1101, 1066, 1066, 1066, 1066, 1066, 1066, 1097, 1097, 1066, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 456, 1066, 1066, 1100, 1100, 470, 1066, 1066, 1066, 1102, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1066, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 502, 1066, 1066, 1101, 1101, 516, 1066, 1066, 1066, 1103, 1066, 1066, 1066, 1097, 1097, 1066, 1097, 1097, 1097, 1097, 1097, 1066, 1066, 1100, 1100, 539, 593, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1102, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1066, 1066, 1101, 1101, 576, 633, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1103, 1066, 1066, 1066, 1066, 1066, 1097, 1066, 1066, 1066, 1097, 1097, 1097, 1097, 1066, 1066, 1100, 1100, 593, 1066, 1066, 1102, 665, 1066, 1097, 1097, 1097, 1097, 1097, 1066, 1097, 1097, 1066, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1097, 1066, 1066, 1101, 1101, 633, 1066, 1066, 1103, 692, 1066, 1066, 1097, 652, 1066, 1066, 1066, 1104, 1066, 1097, 1097, 1097, 1097, 1066, 1066, 1100, 1100, 1066, 1066, 665, 665, 1097, 1097, 1097, 1097, 1097, 1066, 1097, 1097, 1066, 1066, 1101, 1101, 1066, 1066, 692, 692, 1066, 700, 732, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1104, 1066, 1097, 1097, 1097, 1066, 1066, 710, 749, 1066, 1066, 1066, 1105, 1066, 1066, 665, 665, 1097, 1097, 1097, 1097, 1097, 1066, 1066, 726, 766, 1066, 1066, 1066, 1106, 1066, 1066, 692, 692, 1066, 732, 1066, 1066, 1104, 781, 1066, 1066, 1097, 1097, 1066, 749, 787, 1066, 1066, 1066, 1107, 754, 794, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1105, 1066, 1066, 665, 665, 1097, 1097, 1097, 1066, 1066, 766, 814, 1066, 1066, 1066, 1108, 771, 821, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1106, 1066, 1066, 692, 692, 1066, 1066, 1066, 1066, 781, 781, 1066, 787, 792, 845, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1107, 794, 1066, 1066, 1105, 1066, 1066, 809, 862, 1066, 1066, 1066, 1109, 1097, 1097, 1066, 814, 819, 873, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1108, 821, 1066, 1066, 1106, 1066, 1066, 836, 890, 1066, 1066, 1066, 1110, 1066, 1066, 781, 781, 1066, 1066, 845, 1066, 1066, 1105, 1066, 862, 907, 1066, 1066, 1066, 1111, 867, 914, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1109, 1066, 873, 1066, 1066, 1106, 1066, 890, 931, 1066, 1066, 1066, 1112, 895, 938, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1110, 1066, 1066, 781, 781, 1105, 907, 912, 956, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1111, 914, 1066, 1066, 1109, 1113, 926, 1106, 931, 936, 976, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1112, 938, 1066, 1066, 1110, 1066, 1066, 953, 993, 1066, 1066, 1066, 1114, 1105, 956, 1066, 1066, 1109, 1106, 976, 1066, 1066, 1110, 1066, 993, 1010, 1066, 1066, 1066, 1115, 998, 1017, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1114, 1105, 1109, 1106, 1110, 1010, 1015, 1034, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1115, 1017, 1066, 1066, 1114, 1066, 1109, 1066, 1110, 1034, 1066, 1066, 1114, 1109, 1110, 1114, 907, 931, 1114, 1114, 1012, 0, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066 } ; static yyconst flex_int16_t yy_nxt[2970] = { 0, 1066, 1066, 46, 46, 49, 49, 84, 50, 50, 52, 53, 52, 52, 53, 52, 56, 57, 56, 59, 59, 52, 60, 60, 52, 56, 57, 56, 84, 91, 85, 987, 91, 94, 94, 44, 44, 125, 125, 112, 125, 125, 61, 61, 178, 112, 178, 1028, 263, 188, 264, 85, 92, 47, 47, 92, 95, 95, 189, 110, 110, 52, 113, 54, 52, 210, 54, 56, 113, 56, 116, 116, 117, 117, 393, 393, 56, 211, 56, 62, 62, 62, 62, 63, 64, 65, 62, 62, 62, 62, 62, 62, 62, 62, 66, 66, 62, 62, 67, 67, 67, 67, 67, 62, 68, 62, 62, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 69, 69, 69, 70, 71, 72, 73, 72, 71, 71, 71, 74, 71, 71, 71, 71, 71, 74, 71, 75, 75, 74, 75, 75, 75, 75, 75, 75, 71, 76, 71, 74, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 77, 71, 71, 71, 78, 79, 80, 79, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 81, 81, 81, 81, 81, 78, 78, 78, 78, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 82, 78, 78, 78, 86, 86, 87, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 88, 88, 88, 88, 88, 86, 86, 86, 86, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 86, 86, 89, 86, 97, 98, 97, 97, 98, 97, 181, 44, 44, 250, 178, 44, 44, 183, 178, 158, 155, 186, 155, 184, 182, 158, 187, 185, 251, 158, 191, 200, 1045, 100, 100, 201, 158, 106, 106, 158, 229, 192, 158, 231, 202, 230, 158, 257, 232, 604, 240, 714, 258, 456, 456, 97, 158, 97, 97, 241, 97, 101, 101, 102, 102, 107, 107, 108, 108, 128, 128, 156, 129, 128, 128, 128, 128, 130, 128, 128, 128, 128, 128, 128, 128, 128, 128, 131, 132, 131, 131, 133, 134, 135, 136, 128, 128, 137, 138, 139, 140, 141, 142, 131, 143, 144, 145, 146, 131, 147, 148, 149, 150, 151, 152, 153, 154, 131, 131, 131, 131, 128, 128, 128, 128, 161, 161, 161, 161, 161, 161, 164, 164, 164, 179, 180, 179, 179, 180, 179, 604, 179, 180, 179, 1066, 1066, 179, 180, 179, 252, 759, 179, 180, 179, 203, 204, 205, 178, 206, 155, 253, 155, 161, 161, 161, 164, 164, 164, 967, 165, 178, 541, 207, 196, 233, 234, 162, 166, 542, 162, 194, 197, 178, 164, 164, 164, 235, 180, 472, 472, 180, 216, 217, 216, 180, 179, 180, 179, 243, 180, 216, 217, 216, 165, 180, 244, 266, 301, 267, 245, 156, 166, 307, 162, 268, 302, 284, 361, 285, 289, 290, 165, 303, 949, 286, 308, 314, 314, 314, 166, 287, 362, 344, 314, 314, 314, 291, 371, 371, 371, 335, 336, 336, 425, 217, 345, 346, 426, 180, 375, 375, 375, 644, 217, 730, 371, 371, 371, 502, 502, 427, 375, 375, 375, 445, 445, 445, 388, 389, 389, 1066, 1066, 468, 468, 468, 531, 531, 315, 333, 333, 333, 469, 473, 372, 315, 1066, 393, 393, 334, 473, 334, 335, 336, 336, 446, 472, 472, 473, 473, 532, 376, 372, 337, 386, 386, 386, 474, 474, 474, 436, 437, 437, 376, 387, 532, 387, 388, 389, 389, 445, 445, 445, 532, 470, 514, 514, 514, 390, 333, 333, 333, 532, 925, 515, 1066, 456, 456, 743, 334, 842, 334, 335, 336, 336, 468, 468, 468, 1066, 1066, 446, 568, 568, 337, 394, 394, 394, 569, 468, 468, 468, 531, 531, 533, 533, 533, 569, 395, 336, 336, 474, 474, 474, 474, 474, 474, 516, 1066, 502, 502, 586, 884, 396, 397, 398, 399, 856, 569, 663, 400, 593, 593, 401, 832, 587, 402, 470, 403, 434, 434, 434, 534, 569, 663, 535, 570, 570, 570, 435, 470, 435, 436, 437, 437, 514, 514, 514, 514, 514, 514, 568, 568, 438, 386, 386, 386, 533, 533, 533, 538, 539, 539, 805, 387, 743, 387, 388, 389, 389, 575, 576, 576, 663, 571, 633, 633, 572, 390, 457, 457, 457, 663, 651, 651, 651, 1066, 1066, 533, 533, 533, 644, 458, 389, 389, 589, 516, 604, 590, 516, 645, 645, 645, 513, 533, 533, 533, 459, 460, 461, 462, 647, 647, 647, 463, 662, 662, 464, 1066, 1066, 465, 467, 466, 434, 434, 434, 589, 689, 689, 590, 533, 533, 533, 435, 652, 435, 436, 437, 437, 591, 662, 662, 534, 690, 404, 535, 168, 438, 503, 503, 503, 690, 690, 646, 1066, 593, 593, 570, 570, 570, 163, 504, 437, 437, 648, 644, 690, 592, 534, 689, 689, 535, 570, 570, 570, 776, 505, 506, 507, 508, 1066, 633, 633, 509, 732, 732, 510, 1066, 1066, 511, 1055, 512, 536, 536, 536, 629, 778, 778, 630, 570, 570, 570, 537, 1055, 537, 538, 539, 539, 604, 1055, 629, 644, 758, 630, 1055, 775, 540, 573, 573, 573, 779, 570, 570, 570, 651, 651, 651, 574, 604, 574, 575, 576, 576, 1055, 631, 779, 809, 571, 794, 794, 572, 577, 594, 594, 594, 645, 645, 645, 699, 700, 700, 533, 533, 533, 779, 595, 539, 539, 632, 571, 821, 821, 572, 779, 533, 533, 533, 1066, 732, 732, 596, 597, 598, 599, 604, 652, 1055, 600, 778, 778, 601, 644, 858, 602, 808, 603, 634, 634, 634, 534, 660, 835, 535, 664, 664, 664, 644, 858, 646, 635, 576, 576, 534, 1047, 836, 535, 570, 570, 570, 661, 570, 570, 570, 886, 636, 637, 638, 639, 691, 691, 691, 640, 845, 845, 641, 1066, 1066, 642, 886, 643, 1047, 665, 857, 857, 666, 647, 647, 647, 533, 533, 533, 753, 754, 754, 571, 687, 667, 572, 571, 858, 1047, 572, 770, 771, 771, 688, 692, 886, 858, 693, 791, 792, 792, 1066, 794, 794, 886, 533, 533, 533, 604, 694, 1047, 664, 664, 664, 534, 743, 863, 535, 664, 664, 664, 709, 664, 664, 664, 900, 648, 697, 697, 697, 644, 570, 570, 570, 818, 819, 819, 698, 891, 698, 699, 700, 700, 534, 873, 873, 535, 1047, 710, 711, 1047, 701, 712, 570, 570, 570, 711, 713, 743, 712, 665, 1066, 1066, 666, 667, 691, 691, 691, 952, 571, 904, 667, 572, 885, 885, 667, 725, 743, 691, 691, 691, 899, 691, 691, 691, 904, 533, 533, 533, 1066, 1066, 571, 903, 903, 572, 904, 726, 857, 857, 837, 837, 837, 1010, 727, 904, 1007, 728, 780, 780, 780, 1066, 821, 821, 1066, 845, 845, 727, 729, 694, 728, 692, 914, 914, 693, 534, 1066, 1066, 535, 1007, 750, 928, 694, 570, 570, 570, 694, 733, 733, 733, 928, 859, 859, 859, 927, 927, 781, 885, 885, 782, 734, 700, 700, 838, 887, 887, 887, 837, 837, 837, 1007, 783, 751, 751, 751, 735, 736, 737, 738, 938, 938, 571, 739, 1007, 572, 740, 767, 1007, 741, 860, 742, 751, 751, 751, 905, 905, 905, 928, 768, 768, 768, 752, 888, 752, 753, 754, 754, 901, 901, 901, 589, 1007, 928, 590, 1002, 755, 743, 780, 780, 780, 838, 789, 789, 789, 953, 780, 780, 780, 1002, 534, 903, 903, 535, 768, 768, 768, 629, 956, 956, 630, 866, 867, 867, 769, 1002, 769, 770, 771, 771, 1066, 873, 873, 929, 929, 929, 839, 1002, 772, 840, 589, 902, 1002, 590, 839, 1066, 1066, 840, 816, 816, 816, 783, 571, 968, 968, 572, 788, 788, 788, 783, 927, 927, 780, 780, 780, 1002, 752, 993, 752, 753, 754, 754, 859, 859, 859, 859, 859, 859, 969, 989, 755, 789, 789, 789, 969, 992, 629, 969, 989, 630, 743, 790, 989, 790, 791, 792, 792, 841, 994, 969, 781, 976, 976, 782, 989, 793, 795, 795, 795, 989, 589, 1066, 1066, 589, 989, 783, 864, 864, 864, 796, 754, 754, 989, 859, 859, 859, 988, 988, 887, 887, 887, 894, 895, 895, 797, 798, 799, 800, 901, 901, 901, 801, 1066, 1066, 802, 1001, 1001, 803, 989, 804, 815, 815, 815, 989, 711, 968, 968, 712, 906, 969, 769, 860, 769, 770, 771, 771, 629, 969, 989, 667, 887, 887, 887, 969, 772, 816, 816, 816, 905, 905, 905, 887, 887, 887, 969, 817, 969, 817, 818, 819, 819, 902, 905, 905, 905, 892, 892, 892, 1002, 820, 822, 822, 822, 911, 912, 912, 1002, 1002, 629, 909, 909, 909, 969, 823, 771, 771, 930, 1066, 1066, 888, 951, 1002, 859, 859, 859, 1066, 914, 914, 824, 825, 826, 827, 950, 727, 1007, 828, 728, 931, 829, 1006, 1006, 830, 928, 831, 844, 844, 844, 711, 694, 1007, 712, 929, 929, 929, 790, 928, 790, 791, 792, 792, 860, 954, 667, 970, 970, 970, 988, 988, 793, 846, 846, 846, 929, 929, 929, 935, 936, 936, 928, 887, 887, 887, 847, 792, 792, 1066, 938, 938, 1066, 956, 956, 933, 933, 933, 1003, 1003, 1003, 848, 849, 850, 851, 971, 1007, 928, 852, 1017, 1017, 853, 1001, 1001, 854, 1007, 855, 864, 864, 864, 667, 888, 974, 990, 990, 990, 928, 865, 928, 865, 866, 867, 867, 727, 1006, 1006, 728, 859, 859, 859, 926, 868, 907, 970, 970, 970, 1034, 1034, 694, 1066, 1066, 667, 604, 872, 872, 872, 904, 970, 970, 970, 904, 991, 904, 817, 904, 817, 818, 819, 819, 1066, 976, 976, 1008, 1008, 1008, 860, 694, 820, 874, 874, 874, 711, 1000, 997, 998, 998, 1046, 1046, 887, 887, 887, 875, 819, 819, 904, 711, 667, 1047, 1003, 1003, 1003, 904, 1047, 970, 970, 970, 876, 877, 878, 879, 667, 1047, 1047, 880, 1066, 1066, 881, 1054, 1054, 882, 898, 883, 892, 892, 892, 694, 888, 990, 990, 990, 1055, 897, 893, 1005, 893, 894, 895, 895, 1004, 1055, 1055, 971, 1014, 1015, 1015, 890, 896, 889, 990, 990, 990, 667, 990, 990, 990, 1055, 667, 644, 908, 908, 908, 995, 995, 995, 886, 727, 1046, 1046, 865, 886, 865, 866, 867, 867, 859, 859, 859, 1003, 1003, 1003, 694, 886, 868, 909, 909, 909, 727, 1009, 1054, 1054, 991, 886, 886, 910, 886, 910, 911, 912, 912, 839, 871, 694, 840, 870, 869, 694, 862, 913, 915, 915, 915, 861, 860, 858, 783, 858, 858, 1029, 970, 970, 970, 916, 867, 867, 858, 887, 887, 887, 858, 858, 667, 1008, 1008, 1008, 843, 834, 917, 918, 919, 920, 1008, 1008, 1008, 921, 833, 814, 922, 813, 812, 923, 811, 924, 932, 932, 932, 810, 971, 1030, 990, 990, 990, 807, 893, 888, 893, 894, 895, 895, 1031, 806, 787, 667, 1012, 1012, 1012, 786, 896, 933, 933, 933, 1066, 1017, 1017, 785, 694, 784, 779, 934, 779, 934, 935, 936, 936, 694, 779, 779, 991, 1032, 1048, 1048, 1048, 937, 939, 939, 939, 1066, 1034, 1034, 779, 779, 839, 694, 777, 840, 774, 940, 895, 895, 773, 766, 765, 1056, 1056, 1056, 764, 783, 1048, 1048, 1048, 763, 941, 942, 943, 944, 762, 761, 1049, 945, 760, 757, 946, 756, 749, 947, 748, 948, 955, 955, 955, 747, 746, 783, 970, 970, 970, 745, 910, 744, 910, 911, 912, 912, 731, 724, 839, 723, 1065, 1065, 1065, 722, 913, 957, 957, 957, 783, 721, 720, 719, 718, 783, 717, 716, 715, 708, 958, 912, 912, 707, 706, 705, 971, 704, 703, 702, 696, 695, 690, 1051, 690, 959, 960, 961, 962, 690, 690, 667, 963, 1066, 690, 964, 690, 686, 965, 685, 966, 972, 972, 972, 972, 972, 972, 972, 972, 972, 972, 972, 972, 972, 972, 972, 972, 972, 972, 973, 973, 973, 973, 973, 973, 972, 972, 972, 972, 973, 973, 973, 973, 973, 973, 973, 973, 973, 973, 973, 973, 973, 973, 973, 973, 973, 973, 973, 973, 973, 973, 973, 973, 684, 972, 972, 972, 975, 975, 975, 683, 990, 990, 990, 682, 681, 680, 934, 679, 934, 935, 936, 936, 678, 677, 676, 675, 1048, 1048, 1048, 674, 937, 977, 977, 977, 673, 672, 671, 670, 669, 668, 970, 970, 970, 663, 978, 936, 936, 663, 991, 663, 663, 1056, 1056, 1056, 663, 1053, 1048, 1048, 1048, 979, 980, 981, 982, 694, 839, 663, 983, 659, 658, 984, 657, 656, 985, 655, 986, 995, 995, 995, 971, 783, 1056, 1056, 1056, 1058, 654, 996, 653, 996, 997, 998, 998, 1057, 650, 667, 1049, 649, 628, 627, 626, 999, 625, 990, 990, 990, 783, 1061, 1061, 1061, 624, 783, 743, 1011, 1011, 1011, 1048, 1048, 1048, 1062, 1062, 1062, 623, 996, 622, 996, 997, 998, 998, 1048, 1048, 1048, 1048, 1048, 1048, 783, 621, 999, 1012, 1012, 1012, 991, 620, 619, 618, 711, 1059, 617, 1013, 616, 1013, 1014, 1015, 1015, 1049, 1060, 694, 727, 615, 614, 667, 613, 1016, 1018, 1018, 1018, 612, 1049, 611, 783, 1049, 610, 694, 609, 1063, 1064, 1019, 998, 998, 608, 607, 606, 783, 605, 588, 783, 585, 584, 583, 582, 581, 1020, 1021, 1022, 1023, 580, 579, 578, 1024, 569, 569, 1025, 569, 569, 1026, 569, 1027, 1033, 1033, 1033, 569, 567, 566, 565, 564, 563, 562, 1013, 561, 1013, 1014, 1015, 1015, 560, 559, 558, 557, 556, 555, 554, 553, 1016, 1035, 1035, 1035, 552, 551, 550, 549, 548, 547, 546, 545, 544, 543, 1036, 1015, 1015, 532, 532, 532, 532, 532, 532, 530, 529, 528, 527, 526, 525, 1037, 1038, 1039, 1040, 524, 523, 522, 1041, 521, 520, 1042, 519, 518, 1043, 517, 1044, 1050, 1050, 1050, 501, 500, 499, 498, 497, 496, 495, 790, 494, 790, 791, 792, 792, 493, 492, 491, 490, 489, 488, 487, 486, 793, 485, 484, 483, 482, 481, 480, 479, 478, 477, 476, 475, 473, 473, 860, 1052, 1052, 1052, 473, 473, 473, 473, 471, 455, 454, 817, 453, 817, 818, 819, 819, 452, 451, 450, 449, 448, 447, 444, 443, 820, 442, 441, 440, 439, 433, 432, 431, 430, 429, 428, 424, 423, 422, 888, 1050, 1050, 1050, 421, 420, 419, 418, 417, 416, 415, 790, 414, 790, 791, 792, 792, 413, 412, 411, 410, 409, 408, 407, 406, 793, 405, 392, 391, 385, 384, 383, 382, 381, 380, 379, 378, 377, 374, 589, 1052, 1052, 1052, 373, 370, 369, 368, 367, 366, 365, 817, 364, 817, 818, 819, 819, 363, 360, 359, 358, 357, 356, 355, 354, 820, 353, 352, 351, 350, 349, 348, 347, 343, 342, 341, 340, 339, 338, 629, 1061, 1061, 1061, 332, 331, 330, 329, 328, 327, 326, 910, 325, 910, 911, 912, 912, 324, 323, 322, 321, 320, 319, 318, 317, 913, 316, 313, 312, 311, 310, 309, 306, 305, 304, 300, 299, 298, 297, 971, 296, 295, 294, 293, 292, 288, 283, 282, 281, 280, 279, 278, 277, 276, 667, 1062, 1062, 1062, 275, 274, 273, 272, 271, 270, 269, 934, 265, 934, 935, 936, 936, 219, 262, 261, 260, 259, 256, 255, 254, 937, 249, 248, 247, 246, 242, 239, 238, 237, 236, 228, 227, 226, 225, 991, 224, 223, 222, 221, 220, 219, 182, 1066, 215, 214, 213, 212, 156, 209, 694, 1065, 1065, 1065, 208, 199, 198, 195, 193, 190, 126, 1013, 126, 1013, 1014, 1015, 1015, 174, 170, 169, 167, 156, 126, 123, 122, 1016, 121, 118, 1066, 114, 114, 104, 104, 1066, 1066, 1066, 1066, 1066, 1066, 1049, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 783, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 44, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, 48, 51, 51, 51, 51, 51, 51, 51, 51, 51, 51, 51, 51, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 55, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 96, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 99, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 103, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 105, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 109, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 111, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 119, 1066, 1066, 119, 1066, 119, 119, 119, 119, 119, 120, 1066, 1066, 120, 120, 120, 120, 120, 120, 120, 124, 124, 1066, 124, 124, 124, 124, 124, 124, 124, 124, 124, 127, 1066, 1066, 1066, 127, 157, 1066, 1066, 157, 157, 157, 157, 157, 157, 157, 1066, 157, 159, 1066, 159, 159, 159, 160, 160, 171, 1066, 1066, 171, 171, 171, 171, 171, 171, 171, 172, 172, 172, 172, 172, 172, 172, 172, 172, 1066, 172, 172, 173, 173, 173, 173, 173, 173, 173, 173, 1066, 173, 173, 173, 175, 175, 175, 175, 175, 175, 175, 175, 175, 175, 176, 1066, 1066, 1066, 176, 177, 177, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 972, 972, 972, 972, 972, 972, 972, 972, 972, 972, 1066, 972, 43, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066 } ; static yyconst flex_int16_t yy_chk[2970] = { 0, 0, 0, 3, 4, 5, 6, 19, 5, 6, 7, 7, 7, 8, 8, 8, 9, 9, 9, 11, 12, 7, 11, 12, 8, 10, 10, 10, 20, 23, 19, 1112, 24, 25, 26, 35, 36, 66, 66, 37, 125, 125, 11, 12, 132, 38, 132, 1114, 220, 140, 220, 20, 23, 3, 4, 24, 25, 26, 140, 35, 36, 7, 37, 7, 8, 154, 8, 9, 38, 9, 41, 42, 41, 42, 335, 335, 10, 154, 10, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 15, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 17, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 21, 27, 27, 27, 28, 28, 28, 136, 29, 30, 206, 137, 33, 34, 137, 137, 75, 72, 139, 72, 138, 136, 75, 139, 138, 206, 75, 142, 150, 1115, 29, 30, 150, 159, 33, 34, 75, 192, 142, 159, 193, 150, 192, 159, 211, 193, 666, 199, 666, 211, 388, 388, 27, 159, 27, 28, 199, 28, 29, 30, 29, 30, 33, 34, 33, 34, 68, 68, 72, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 79, 79, 79, 80, 80, 80, 82, 82, 82, 133, 133, 133, 134, 134, 134, 714, 144, 144, 144, 394, 394, 146, 146, 146, 207, 714, 148, 148, 148, 151, 151, 151, 134, 151, 155, 207, 155, 161, 161, 161, 162, 162, 162, 1111, 82, 151, 471, 151, 146, 194, 194, 79, 82, 471, 80, 144, 146, 148, 164, 164, 164, 194, 133, 395, 395, 134, 178, 178, 178, 144, 179, 179, 179, 201, 146, 216, 216, 216, 162, 148, 201, 222, 251, 222, 201, 155, 162, 255, 161, 222, 251, 239, 304, 239, 241, 241, 164, 251, 1110, 239, 255, 262, 262, 262, 164, 239, 304, 288, 314, 314, 314, 241, 315, 315, 315, 334, 334, 334, 360, 178, 288, 288, 360, 179, 318, 318, 318, 693, 216, 693, 371, 371, 371, 436, 436, 360, 375, 375, 375, 376, 376, 376, 387, 387, 387, 457, 457, 391, 391, 391, 458, 458, 262, 281, 281, 281, 391, 402, 315, 314, 393, 393, 393, 281, 397, 281, 281, 281, 281, 376, 472, 472, 402, 397, 465, 318, 371, 281, 328, 328, 328, 404, 404, 404, 435, 435, 435, 375, 328, 465, 328, 328, 328, 328, 445, 445, 445, 460, 391, 439, 439, 439, 328, 333, 333, 333, 460, 1109, 439, 456, 456, 456, 782, 333, 782, 333, 333, 333, 333, 468, 468, 468, 503, 503, 445, 504, 504, 333, 336, 336, 336, 506, 469, 469, 469, 531, 531, 467, 467, 467, 506, 336, 336, 336, 473, 473, 473, 474, 474, 474, 439, 502, 502, 502, 527, 1108, 336, 336, 336, 336, 1107, 511, 602, 336, 538, 538, 336, 1106, 527, 336, 468, 336, 367, 367, 367, 467, 511, 602, 467, 513, 513, 513, 367, 469, 367, 367, 367, 367, 514, 514, 514, 515, 515, 515, 568, 568, 367, 386, 386, 386, 532, 532, 532, 537, 537, 537, 1105, 386, 1104, 386, 386, 386, 386, 574, 574, 574, 597, 513, 575, 575, 513, 386, 389, 389, 389, 597, 582, 582, 582, 594, 594, 533, 533, 533, 1103, 389, 389, 389, 532, 514, 1102, 532, 515, 578, 578, 578, 1101, 534, 534, 534, 389, 389, 389, 389, 579, 579, 579, 389, 595, 595, 389, 634, 634, 389, 1100, 389, 434, 434, 434, 533, 635, 635, 533, 535, 535, 535, 434, 582, 434, 434, 434, 434, 534, 662, 662, 534, 637, 1099, 534, 1091, 434, 437, 437, 437, 642, 637, 578, 593, 593, 593, 569, 569, 569, 1090, 437, 437, 437, 579, 730, 642, 535, 535, 689, 689, 535, 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1081, 1081, 1081, 1081, 1081, 1081, 1081, 1081, 1081, 1081, 1081, 1081, 1082, 1082, 1082, 1082, 1082, 1082, 1082, 1082, 1082, 1082, 1082, 1082, 1083, 0, 0, 1083, 0, 1083, 1083, 1083, 1083, 1083, 1084, 0, 0, 1084, 1084, 1084, 1084, 1084, 1084, 1084, 1085, 1085, 0, 1085, 1085, 1085, 1085, 1085, 1085, 1085, 1085, 1085, 1086, 0, 0, 0, 1086, 1087, 0, 0, 1087, 1087, 1087, 1087, 1087, 1087, 1087, 0, 1087, 1088, 0, 1088, 1088, 1088, 1089, 1089, 1092, 0, 0, 1092, 1092, 1092, 1092, 1092, 1092, 1092, 1093, 1093, 1093, 1093, 1093, 1093, 1093, 1093, 1093, 0, 1093, 1093, 1094, 1094, 1094, 1094, 1094, 1094, 1094, 1094, 0, 1094, 1094, 1094, 1095, 1095, 1095, 1095, 1095, 1095, 1095, 1095, 1095, 1095, 1096, 0, 0, 0, 1096, 1097, 1097, 1098, 1098, 1098, 1098, 1098, 1098, 1098, 1098, 1098, 1098, 1098, 1098, 1113, 1113, 1113, 1113, 1113, 1113, 1113, 1113, 1113, 1113, 0, 1113, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066, 1066 } ; static yy_state_type yy_last_accepting_state; static char *yy_last_accepting_cpos; extern int yy_flex_debug; int yy_flex_debug = 0; /* 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 "detex.l" #line 2 "detex.l" #ifndef lint static char rcsid[] = "$Header: /p/src/local/bin/detex/RCS/detex.l,v 2.22 2007/03/01 20:22:01 trinkle Exp trinkle $"; #endif /* * Copyright (c) 1986-2007 Purdue University * All rights reserved. * * Developed by: Daniel Trinkle * Department of Computer Science, Purdue University * http://www.cs.purdue.edu/ * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the * "Software"), to deal with the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * o Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimers. * * o Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimers in the * documentation and/or other materials provided with the distribution. * * o Neither the names of Daniel Trinkle, Purdue University, nor the * names of its contributors may be used to endorse or promote products * derived from this Software without specific prior written * permission. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. * IN NO EVENT SHALL THE CONTRIBUTORS OR COPYRIGHT HOLDERS BE LIABLE FOR * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS WITH THE SOFTWARE. */ /* * detex [-e environment-list] [-c] [-l] [-n] [-s] [-t] [-w] [file[.tex] ] * * This program is used to remove TeX or LaTeX constructs from a text * file. */ #include "detex.h" #ifdef KPATHSEA #include #include #include #include #include #include #include #ifdef HAVE_SYS_PARAM_H #include #endif #else /* KPATHSEA */ #ifdef HAVE_STRING_H #include #define index strchr #define rindex strrchr #else #include #endif #ifndef MAXPATHLEN #include #endif #define PATH_MAX MAXPATHLEN #ifdef OS2 #include #endif #endif /* KPATHSEA */ #undef IGNORE #define LaBEGIN if (fLatex) BEGIN #define IGNORE if (fSpace && !fWord) putchar(' ') #define SPACE if (!fWord) putchar(' ') #define NEWLINE if (!fWord) putchar('\n') #define LATEX fLatex=!fForcetex #define KILLARGS(x) cArgs=x; LaBEGIN LaMacro #define STRIPARGS(x) cArgs=x; LaBEGIN LaMacro2 #define CITE(x) if (fLatex && !fCite) KILLARGS(x) void AddInclude(char *sbFile); void ErrorExit(const char *sb1); void IncludeFile(char *sbFile); void InputFile(char *sbFile); void SetEnvIgnore(const char *sbEnvList); #ifndef KPATHSEA void SetInputPaths(void); #endif void Warning(const char *sb1, const char *sb2); int BeginEnv(const char *sbEnv); int EndEnv(const char *sbEnv); int InList(char *sbFile); int SeparateList(char *sbList, char *rgsbList[] ,char chSep, int csbMax); FILE *TexOpen(char *sbFile); char *SafeMalloc(int cch, const char *sbMessage); #ifndef KPATHSEA char *getenv(); #ifndef NO_MALLOC_DECL char *malloc(); #endif #ifdef OS2 void yyless(int); void OS2UsageExit(void); #endif #endif /* KPATHSEA */ char *rgsbEnvIgnore[MAXENVS]; /* list of environments ignored */ char *rgsbIncList[MAXINCLIST]; /* list of includeonly files */ char *rgsbInputPaths[MAXINPUTPATHS]; /* list of input paths in order */ char sbCurrentEnv[CCHMAXENV]; /* current environment being ignored */ char *sbProgName; /* name we were invoked with */ #ifndef NOFILE /* might be defined in */ #define NOFILE 256 #endif FILE *rgfp[NOFILE+1]; /* stack of input/include files */ int cfp = 0; /* count of files in stack */ int cOpenBrace = 0; /* count of `{' in and */ int cArgs = 0; /* argument connt in */ int csbEnvIgnore; /* count of environments ignored */ int csbIncList = 0; /* count of includeonly files */ int csbInputPaths; /* count of input paths */ int fLatex = 0; /* flag to indicated delatex */ int fWord = 0; /* flag for -w option */ int fFollow = 1; /* flag to follow input/include */ int fCite = 0; /* flag to echo \cite and \ref args */ int fSpace = 0; /* flag to replace \cs with space */ int fForcetex = 0; /* flag to inhibit latex mode */ #ifdef FLEX_SCANNER /* flex has contexts for buffers that need to be switched when file changes * otherwise output contains imported files in reverse order. Weird, but * true. */ YY_BUFFER_STATE rgsb[NOFILE + 1]; /* flex context stack */ int csb = 0; /* depth of flex context stack */ #endif /* FLEX_SCANNER */ #line 1621 "detex.c" #define INITIAL 0 #define Define 1 #define Display 2 #define IncludeOnly 3 #define Input 4 #define Math 5 #define Normal 6 #define Control 7 #define LaBegin 8 #define LaDisplay 9 #define LaEnd 10 #define LaEnv 11 #define LaFormula 12 #define LaInclude 13 #define LaMacro 14 #define LaOptArg 15 #define LaMacro2 16 #define LaOptArg2 17 #define LaVerbatim 18 #define LaBreak 19 #define LaPicture 20 #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 173 "detex.l" #line 1825 "detex.c" if ( !(yy_init) ) { (yy_init) = 1; #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 ) { 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_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 >= 1067 ) 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] != 2913 ); 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 174 "detex.l" /* ignore comments */ ; YY_BREAK case 2: /* rule 2 can match eol */ YY_RULE_SETUP #line 176 "detex.l" {LATEX; IGNORE;} YY_BREAK case 3: YY_RULE_SETUP #line 178 "detex.l" /* environment start */ {LaBEGIN LaBegin; IGNORE;} YY_BREAK case 4: /* rule 4 can match eol */ YY_RULE_SETUP #line 180 "detex.l" { if (BeginEnv("verbatim")) BEGIN LaEnv; else BEGIN LaVerbatim; IGNORE; } YY_BREAK case 5: /* rule 5 can match eol */ YY_RULE_SETUP #line 187 "detex.l" /* verbatim mode */ {BEGIN Normal; IGNORE;} YY_BREAK case 6: /* rule 6 can match eol */ YY_RULE_SETUP #line 188 "detex.l" ECHO; YY_BREAK case 7: YY_RULE_SETUP #line 189 "detex.l" ECHO; YY_BREAK case 8: /* rule 8 can match eol */ YY_RULE_SETUP #line 191 "detex.l" { KILLARGS(1); if (BeginEnv("minpage")) BEGIN LaEnv; else BEGIN Normal; IGNORE; } YY_BREAK case 9: YY_RULE_SETUP #line 199 "detex.l" { if (BeginEnv(yytext)) BEGIN LaEnv; else BEGIN Normal; IGNORE; } YY_BREAK case 10: /* rule 10 can match eol */ YY_RULE_SETUP #line 205 "detex.l" NEWLINE; YY_BREAK case 11: YY_RULE_SETUP #line 206 "detex.l" ; YY_BREAK case 12: YY_RULE_SETUP #line 208 "detex.l" /* absorb some environments */ {LaBEGIN LaEnd; IGNORE;} YY_BREAK case 13: /* rule 13 can match eol */ YY_RULE_SETUP #line 209 "detex.l" NEWLINE; YY_BREAK case 14: YY_RULE_SETUP #line 210 "detex.l" ; YY_BREAK case 15: YY_RULE_SETUP #line 212 "detex.l" /* end environment */ { if (EndEnv(yytext)) BEGIN Normal; IGNORE; } YY_BREAK case 16: YY_RULE_SETUP #line 216 "detex.l" {BEGIN LaEnv; IGNORE;} YY_BREAK case 17: /* rule 17 can match eol */ YY_RULE_SETUP #line 217 "detex.l" NEWLINE; YY_BREAK case 18: YY_RULE_SETUP #line 218 "detex.l" ; YY_BREAK case 19: /* rule 19 can match eol */ YY_RULE_SETUP #line 220 "detex.l" ; YY_BREAK case 20: /* rule 20 can match eol */ YY_RULE_SETUP #line 221 "detex.l" ; YY_BREAK case 21: /* rule 21 can match eol */ YY_RULE_SETUP #line 222 "detex.l" ; YY_BREAK case 22: /* rule 22 can match eol */ YY_RULE_SETUP #line 223 "detex.l" ; YY_BREAK case 23: /* rule 23 can match eol */ YY_RULE_SETUP #line 224 "detex.l" ; YY_BREAK case 24: /* rule 24 can match eol */ YY_RULE_SETUP #line 225 "detex.l" ; YY_BREAK case 25: YY_RULE_SETUP #line 227 "detex.l" { KILLARGS(1); } YY_BREAK case 26: YY_RULE_SETUP #line 228 "detex.l" { KILLARGS(2); } YY_BREAK case 27: YY_RULE_SETUP #line 229 "detex.l" { KILLARGS(2); } YY_BREAK case 28: YY_RULE_SETUP #line 230 "detex.l" { KILLARGS(2); } YY_BREAK case 29: YY_RULE_SETUP #line 231 "detex.l" { KILLARGS(2); } YY_BREAK case 30: YY_RULE_SETUP #line 232 "detex.l" { KILLARGS(2); } YY_BREAK case 31: YY_RULE_SETUP #line 233 "detex.l" { KILLARGS(1); } YY_BREAK case 32: YY_RULE_SETUP #line 234 "detex.l" { KILLARGS(1); } YY_BREAK case 33: YY_RULE_SETUP #line 235 "detex.l" { KILLARGS(2); } YY_BREAK case 34: YY_RULE_SETUP #line 236 "detex.l" { KILLARGS(1); } YY_BREAK case 35: YY_RULE_SETUP #line 237 "detex.l" { STRIPARGS(2); } YY_BREAK case 36: YY_RULE_SETUP #line 238 "detex.l" { KILLARGS(1); } YY_BREAK case 37: YY_RULE_SETUP #line 239 "detex.l" { STRIPARGS(2); } YY_BREAK case 38: YY_RULE_SETUP #line 240 "detex.l" { KILLARGS(2); } YY_BREAK case 39: YY_RULE_SETUP #line 241 "detex.l" ; YY_BREAK case 40: YY_RULE_SETUP #line 242 "detex.l" { KILLARGS(1); } YY_BREAK case 41: /* rule 41 can match eol */ YY_RULE_SETUP #line 243 "detex.l" { LaBEGIN LaPicture; } YY_BREAK case 42: YY_RULE_SETUP #line 245 "detex.l" ; YY_BREAK case 43: /* rule 43 can match eol */ YY_RULE_SETUP #line 246 "detex.l" { printf("", yytext); } YY_BREAK case 44: YY_RULE_SETUP #line 247 "detex.l" BEGIN Normal; YY_BREAK case 45: YY_RULE_SETUP #line 249 "detex.l" { KILLARGS(3); } YY_BREAK case 46: YY_RULE_SETUP #line 250 "detex.l" { KILLARGS(1); } YY_BREAK case 47: YY_RULE_SETUP #line 251 "detex.l" { KILLARGS(2); } YY_BREAK case 48: YY_RULE_SETUP #line 252 "detex.l" { KILLARGS(2); } YY_BREAK case 49: YY_RULE_SETUP #line 253 "detex.l" { KILLARGS(3); } YY_BREAK case 50: YY_RULE_SETUP #line 254 "detex.l" { KILLARGS(1); } YY_BREAK case 51: YY_RULE_SETUP #line 255 "detex.l" { STRIPARGS(1); } YY_BREAK case 52: YY_RULE_SETUP #line 257 "detex.l" ; YY_BREAK case 53: YY_RULE_SETUP #line 258 "detex.l" ; YY_BREAK case 54: YY_RULE_SETUP #line 259 "detex.l" ; YY_BREAK case 55: YY_RULE_SETUP #line 260 "detex.l" ; YY_BREAK case 56: YY_RULE_SETUP #line 261 "detex.l" ; YY_BREAK case 57: YY_RULE_SETUP #line 262 "detex.l" ; YY_BREAK case 58: YY_RULE_SETUP #line 264 "detex.l" /* ignore args */ {KILLARGS(1); IGNORE;} YY_BREAK case 59: YY_RULE_SETUP #line 265 "detex.l" /* of these \cs */ {KILLARGS(1); IGNORE;} YY_BREAK case 60: YY_RULE_SETUP #line 266 "detex.l" {KILLARGS(1); IGNORE;} YY_BREAK case 61: YY_RULE_SETUP #line 267 "detex.l" {CITE(1); IGNORE;} YY_BREAK case 62: YY_RULE_SETUP #line 268 "detex.l" {LATEX; KILLARGS(1); IGNORE;} YY_BREAK case 63: YY_RULE_SETUP #line 269 "detex.l" {LATEX; KILLARGS(1); IGNORE;} YY_BREAK case 64: YY_RULE_SETUP #line 270 "detex.l" {KILLARGS(1); IGNORE;} YY_BREAK case 65: YY_RULE_SETUP #line 271 "detex.l" {KILLARGS(1); IGNORE;} YY_BREAK case 66: YY_RULE_SETUP #line 272 "detex.l" {KILLARGS(1); SPACE;} YY_BREAK case 67: YY_RULE_SETUP #line 273 "detex.l" {KILLARGS(1); SPACE;} YY_BREAK case 68: YY_RULE_SETUP #line 274 "detex.l" {KILLARGS(1); IGNORE;} YY_BREAK case 69: YY_RULE_SETUP #line 275 "detex.l" {CITE(1); IGNORE;} YY_BREAK case 70: YY_RULE_SETUP #line 276 "detex.l" {KILLARGS(1); IGNORE;} YY_BREAK case 71: YY_RULE_SETUP #line 277 "detex.l" {CITE(1); IGNORE;} YY_BREAK case 72: YY_RULE_SETUP #line 278 "detex.l" {KILLARGS(1); IGNORE;} YY_BREAK case 73: YY_RULE_SETUP #line 279 "detex.l" /* ignore \verb... */ { if (fLatex) { char verbchar, c; verbchar = input(); while ((c = input()) != verbchar) if (c == '\n') NEWLINE; } IGNORE; } YY_BREAK case 74: YY_RULE_SETUP #line 289 "detex.l" { LATEX; KILLARGS(2); } YY_BREAK case 75: YY_RULE_SETUP #line 290 "detex.l" { LATEX; KILLARGS(2); } YY_BREAK case 76: YY_RULE_SETUP #line 291 "detex.l" { LATEX; KILLARGS(3); } YY_BREAK case 77: YY_RULE_SETUP #line 293 "detex.l" /* ignore def begin */ {BEGIN Define; IGNORE;} YY_BREAK case 78: YY_RULE_SETUP #line 294 "detex.l" BEGIN Normal; YY_BREAK case 79: /* rule 79 can match eol */ YY_RULE_SETUP #line 295 "detex.l" NEWLINE; YY_BREAK case 80: YY_RULE_SETUP #line 296 "detex.l" ; YY_BREAK case 81: YY_RULE_SETUP #line 298 "detex.l" /* formula mode */ {LaBEGIN LaFormula; IGNORE;} YY_BREAK case 82: YY_RULE_SETUP #line 299 "detex.l" BEGIN Normal; YY_BREAK case 83: /* rule 83 can match eol */ YY_RULE_SETUP #line 300 "detex.l" NEWLINE; YY_BREAK case 84: YY_RULE_SETUP #line 301 "detex.l" ; YY_BREAK case 85: YY_RULE_SETUP #line 303 "detex.l" /* display mode */ {LaBEGIN LaDisplay; IGNORE;} YY_BREAK case 86: YY_RULE_SETUP #line 304 "detex.l" BEGIN Normal; YY_BREAK case 87: /* rule 87 can match eol */ YY_RULE_SETUP #line 305 "detex.l" NEWLINE; YY_BREAK case 88: YY_RULE_SETUP #line 306 "detex.l" ; YY_BREAK case 89: YY_RULE_SETUP #line 308 "detex.l" /* display mode */ {BEGIN Display; IGNORE;} YY_BREAK case 90: YY_RULE_SETUP #line 309 "detex.l" BEGIN Normal; YY_BREAK case 91: /* rule 91 can match eol */ YY_RULE_SETUP #line 310 "detex.l" NEWLINE; YY_BREAK case 92: YY_RULE_SETUP #line 311 "detex.l" ; YY_BREAK case 93: YY_RULE_SETUP #line 313 "detex.l" /* math mode */ {BEGIN Math; IGNORE;} YY_BREAK case 94: YY_RULE_SETUP #line 314 "detex.l" BEGIN Normal; YY_BREAK case 95: /* rule 95 can match eol */ YY_RULE_SETUP #line 315 "detex.l" NEWLINE; YY_BREAK case 96: YY_RULE_SETUP #line 316 "detex.l" ; YY_BREAK case 97: YY_RULE_SETUP #line 317 "detex.l" ; YY_BREAK case 98: YY_RULE_SETUP #line 319 "detex.l" /* process files */ {LaBEGIN LaInclude; IGNORE;} YY_BREAK case 99: YY_RULE_SETUP #line 320 "detex.l" { IncludeFile(yytext); BEGIN Normal; } YY_BREAK case 100: /* rule 100 can match eol */ YY_RULE_SETUP #line 323 "detex.l" NEWLINE; YY_BREAK case 101: YY_RULE_SETUP #line 324 "detex.l" ; YY_BREAK case 102: YY_RULE_SETUP #line 326 "detex.l" {BEGIN IncludeOnly; IGNORE;} YY_BREAK case 103: YY_RULE_SETUP #line 327 "detex.l" AddInclude(yytext); YY_BREAK case 104: YY_RULE_SETUP #line 328 "detex.l" { if (csbIncList == 0) rgsbIncList[csbIncList++] = '\0'; BEGIN Normal; } YY_BREAK case 105: /* rule 105 can match eol */ YY_RULE_SETUP #line 332 "detex.l" NEWLINE; YY_BREAK case 106: YY_RULE_SETUP #line 333 "detex.l" ; YY_BREAK case 107: YY_RULE_SETUP #line 335 "detex.l" {BEGIN Input; IGNORE;} YY_BREAK case 108: YY_RULE_SETUP #line 336 "detex.l" { InputFile(yytext); BEGIN Normal; } YY_BREAK case 109: /* rule 109 can match eol */ YY_RULE_SETUP #line 339 "detex.l" NEWLINE; YY_BREAK case 110: YY_RULE_SETUP #line 340 "detex.l" ; YY_BREAK case 111: /* rule 111 can match eol */ YY_RULE_SETUP #line 342 "detex.l" /* handle ligatures */ {(void)printf("%.2s", yytext+1);} YY_BREAK case 112: /* rule 112 can match eol */ YY_RULE_SETUP #line 343 "detex.l" {(void)printf("%.1s", yytext+1);} YY_BREAK case 113: YY_RULE_SETUP #line 344 "detex.l" BEGIN LaBreak; YY_BREAK case 114: YY_RULE_SETUP #line 346 "detex.l" /* ignore other \cs */ {BEGIN Control; IGNORE;} YY_BREAK case 115: YY_RULE_SETUP #line 347 "detex.l" SPACE; YY_BREAK case 116: /* rule 116 can match eol */ YY_RULE_SETUP #line 348 "detex.l" NEWLINE; YY_BREAK case 117: YY_RULE_SETUP #line 349 "detex.l" IGNORE; YY_BREAK case 118: YY_RULE_SETUP #line 350 "detex.l" { if (yytext==NULL || strlen(yytext)==0 || atoi(yytext)==4) NEWLINE; BEGIN Normal; } YY_BREAK case 119: YY_RULE_SETUP #line 356 "detex.l" IGNORE; YY_BREAK case 120: YY_RULE_SETUP #line 357 "detex.l" IGNORE; YY_BREAK case 121: /* rule 121 can match eol */ YY_RULE_SETUP #line 358 "detex.l" {BEGIN Normal; NEWLINE;} YY_BREAK case 122: YY_RULE_SETUP #line 359 "detex.l" {BEGIN Normal; IGNORE;} YY_BREAK case 123: YY_RULE_SETUP #line 360 "detex.l" {yyless(0);BEGIN Normal;} YY_BREAK case 124: YY_RULE_SETUP #line 362 "detex.l" /* special characters */ IGNORE; YY_BREAK case 125: YY_RULE_SETUP #line 363 "detex.l" IGNORE; YY_BREAK case 126: YY_RULE_SETUP #line 364 "detex.l" SPACE; YY_BREAK case 127: YY_RULE_SETUP #line 366 "detex.l" { if (fWord) (void)printf("%s\n", yytext); else ECHO; } YY_BREAK case 128: YY_RULE_SETUP #line 371 "detex.l" if (!fWord) ECHO; YY_BREAK case 129: /* rule 129 can match eol */ YY_RULE_SETUP #line 372 "detex.l" if (!fWord) ECHO; YY_BREAK case 130: YY_RULE_SETUP #line 374 "detex.l" { BEGIN LaOptArg; } YY_BREAK case 131: YY_RULE_SETUP #line 375 "detex.l" { cOpenBrace++; } YY_BREAK case 132: YY_RULE_SETUP #line 376 "detex.l" { cOpenBrace--; if (cOpenBrace == 0) { if (--cArgs==0) BEGIN Normal; } } YY_BREAK case 133: YY_RULE_SETUP #line 383 "detex.l" ; YY_BREAK case 134: YY_RULE_SETUP #line 384 "detex.l" BEGIN LaMacro; YY_BREAK case 135: /* rule 135 can match eol */ YY_RULE_SETUP #line 385 "detex.l" ; YY_BREAK case 136: YY_RULE_SETUP #line 387 "detex.l" { BEGIN LaOptArg2; } YY_BREAK case 137: YY_RULE_SETUP #line 388 "detex.l" { if (cOpenBrace == 0) { if (--cArgs==0) { BEGIN Normal; cOpenBrace--; } } cOpenBrace++; } YY_BREAK case 138: YY_RULE_SETUP #line 398 "detex.l" { cOpenBrace--; } YY_BREAK case 139: YY_RULE_SETUP #line 399 "detex.l" ; YY_BREAK case 140: YY_RULE_SETUP #line 400 "detex.l" BEGIN LaMacro2; YY_BREAK case 141: YY_RULE_SETUP #line 401 "detex.l" ; YY_BREAK case 142: YY_RULE_SETUP #line 402 "detex.l" ECHO; YY_BREAK #line 2705 "detex.c" case YY_STATE_EOF(INITIAL): case YY_STATE_EOF(Define): case YY_STATE_EOF(Display): case YY_STATE_EOF(IncludeOnly): case YY_STATE_EOF(Input): case YY_STATE_EOF(Math): case YY_STATE_EOF(Normal): case YY_STATE_EOF(Control): case YY_STATE_EOF(LaBegin): case YY_STATE_EOF(LaDisplay): case YY_STATE_EOF(LaEnd): case YY_STATE_EOF(LaEnv): case YY_STATE_EOF(LaFormula): case YY_STATE_EOF(LaInclude): case YY_STATE_EOF(LaMacro): case YY_STATE_EOF(LaOptArg): case YY_STATE_EOF(LaMacro2): case YY_STATE_EOF(LaOptArg2): case YY_STATE_EOF(LaVerbatim): case YY_STATE_EOF(LaBreak): case YY_STATE_EOF(LaPicture): 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. */ /* 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. */ yyrealloc((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_LVALUE->yy_buf_size - number_to_move - 1; } 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); 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 >= 1067 ) 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 ); */ static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) { 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 >= 1067 ) 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 == 1066); 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; (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); 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. */ (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; /* 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; /* 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 402 "detex.l" /****** ** main -- ** Set sbProgName to the base of arg 0. ** Set the input paths. ** Check for options ** -c echo LaTeX \cite, \ref, and \pageref values ** -e list of LaTeX environments to ignore ** -l force latex mode ** -n do not follow \input and \include ** -s replace control sequences with space ** -t force tex mode ** -w word only output ** Set the list of LaTeX environments to ignore. ** Process each input file. ** If no input files are specified on the command line, process stdin. ******/ int main(int cArgs, char *rgsbArgs[]) { char *pch, sbBadOpt[2]; const char *sbEnvList = DEFAULTENV; int fSawFile = 0, iArgs = 1; /* get base name and decide what we are doing, detex or delatex */ #ifdef OS2 char drive[_MAX_DRIVE], dir[_MAX_DIR]; char fname[_MAX_FNAME], ext[_MAX_EXT]; #ifdef __EMX__ _wildcard(&cArgs, &rgsbArgs); _response(&cArgs, &rgsbArgs); #endif _splitpath (rgsbArgs[0], drive, dir, fname, ext); sbProgName = strlwr(fname); #else #ifdef KPATHSEA kpse_set_program_name (rgsbArgs[0], NULL); #endif if ((sbProgName = rindex(rgsbArgs[0], '/')) != NULL) sbProgName++; else sbProgName = rgsbArgs[0]; #endif if (strcmp("delatex",sbProgName) == 0) fLatex = 1; #ifndef KPATHSEA /* set rgsbInputPaths for use with TexOpen() */ SetInputPaths(); #endif /* process command line options */ while (iArgs < cArgs && *(pch = rgsbArgs[iArgs]) == CHOPT) { while (*++pch) switch (*pch) { case CHCITEOPT: fCite = 1; break; case CHENVOPT: if (++iArgs >= cArgs) { ErrorExit("-e option requires and argument"); } sbEnvList = rgsbArgs[iArgs]; break; case CHLATEXOPT: fLatex = 1; break; case CHNOFOLLOWOPT: fFollow = 0; break; case CHSPACEOPT: fSpace = 1; break; case CHTEXOPT: fForcetex = 1; break; case CHWORDOPT: fWord = 1; break; default: #ifdef OS2 OS2UsageExit(); #else sbBadOpt[0] = *pch; sbBadOpt[1] = '\0'; Warning("unknown option ignored -", sbBadOpt); #endif } iArgs++; } SetEnvIgnore(sbEnvList); /* process input files */ for (; iArgs < cArgs; iArgs++) { fSawFile++; if ((yyin = TexOpen(rgsbArgs[iArgs])) == NULL) { Warning("can't open file", rgsbArgs[iArgs]); continue;; } BEGIN Normal; (void)yylex(); } /* if there were no input files, assume stdin */ if (!fSawFile) { yyin = stdin; #ifdef OS2 if (isatty(fileno(stdin))) OS2UsageExit(); #endif BEGIN Normal; (void)yylex(); } #ifndef FLEX_SCANNER if (YYSTATE != Normal) ErrorExit("input contains an unterminated mode or environment"); #endif return(0); } #ifdef FLEX_SCANNER #undef yywrap #endif /****** ** yywrap -- handles EOF for lex. Check to see if the stack of open files ** has anything on it. If it does, set yyin to the to value. If not ** return the termination signal for lex. ******/ int yywrap(void) { (void)fclose(yyin); #ifdef FLEX_SCANNER /* Pop context state */ if (csb > 0) { yy_delete_buffer(YY_CURRENT_BUFFER ); yy_switch_to_buffer(rgsb[--csb] ); } #endif /* FLEX_SCANNER */ if (cfp > 0) { yyin = rgfp[--cfp]; return(0); } return(1); } #ifdef OS2 /****** ** yyless -- return characters to the input stream. Some systems don't have ** a yyless routine ******/ void yyless(int n) { int i = strlen(yytext); while (i > n) unput(yytext[--i]); yytext[yyleng = n] = '\0'; } #endif /****** ** SetEnvIgnore -- sets rgsbEnvIgnore to the values indicated by the ** sbEnvList. ******/ void SetEnvIgnore(const char *sbEnvList) { char *sb; sb = SafeMalloc(strlen(sbEnvList) + 1, "malloc for SetEnvIgnore failed"); (void) strcpy(sb, sbEnvList); csbEnvIgnore = SeparateList(sb, rgsbEnvIgnore, CHENVSEP, MAXENVS); if (csbEnvIgnore == ERROR) ErrorExit("The environtment list contains too many environments"); } /****** ** BeginEnv -- checks to see if sbEnv is in the list rgsbEnvIgnore. If it ** is, sbCurrentEnv is set to sbEnv. ******/ int BeginEnv(const char *sbEnv) { int i; if (!fLatex) return(0); for (i = 0; i < csbEnvIgnore; i++) if (strcmp(sbEnv, rgsbEnvIgnore[i]) == 0) { (void)strcpy(sbCurrentEnv, sbEnv); return(1); } return(0); } /****** ** EndEnv -- checks to see if sbEnv is the current environment being ignored. ******/ int EndEnv(const char *sbEnv) { if (!fLatex) return(0); if (strcmp(sbEnv, sbCurrentEnv) == 0) return(1); return(0); } /****** ** InputFile -- push the current yyin and open sbFile. If the open fails, ** the sbFile is ignored. ******/ void InputFile(char *sbFile) { if (!fFollow) return; rgfp[cfp++] = yyin; if ((yyin = TexOpen(sbFile)) == NULL) { Warning("can't open \\input file", sbFile); yyin = rgfp[--cfp]; return; } #ifdef FLEX_SCANNER rgsb[csb++] = YY_CURRENT_BUFFER; yy_switch_to_buffer(yy_create_buffer(yyin,YY_BUF_SIZE ) ); #endif /* FLEX_SCANNER */ } /****** ** IncludeFile -- if sbFile is not in the rgsbIncList, push current yyin ** and open sbFile. If the open fails, the sbFile is ignored. ******/ void IncludeFile(char *sbFile) { if (!fFollow) return; if (!InList(sbFile)) return; rgfp[cfp++] = yyin; if ((yyin = TexOpen(sbFile)) == NULL) { Warning("can't open \\include file", sbFile); yyin = rgfp[--cfp]; return; } #ifdef FLEX_SCANNER rgsb[csb++] = YY_CURRENT_BUFFER; yy_switch_to_buffer(yy_create_buffer(yyin,YY_BUF_SIZE ) ); #endif /* FLEX_SCANNER */ } /****** ** AddInclude -- adds sbFile to the rgsbIncList and increments csbIncList. ** If the include list is too long, sbFile is ignored. ******/ void AddInclude(char *sbFile) { if (!fFollow) return; if (csbIncList >= MAXINCLIST) Warning("\\includeonly list is too long, ignoring", sbFile); rgsbIncList[csbIncList] = SafeMalloc(strlen(sbFile) + 1, "malloc for AddInclude failed"); (void)strcpy(rgsbIncList[csbIncList++], sbFile); } /****** ** InList -- checks to see if sbFile is in the rgsbIncList. If there is ** no list, all files are assumed to be "in the list". ******/ int InList(char *sbFile) { char *pch, sbBase[PATH_MAX]; int i; if (csbIncList == 0) /* no list */ return(1); (void)strcpy(sbBase, sbFile); if ((pch = rindex(sbBase, '.')) != NULL) *pch = '\0'; i = 0; while ((i < csbIncList) && rgsbIncList[i]) if (strcmp(rgsbIncList[i++], sbBase) == 0) return(1); return(0); } #ifndef KPATHSEA /****** ** SetInputPaths -- sets rgsbInputPaths to the values indicated by the ** TEXINPUTS environment variable if set or else DEFAULTINPUTS. If ** the user's TEXINPUTS has a leading ':' prepend the DEFAULTINPUTS ** to the path, if there is a trailing ':' append the DEFAULTINPUTS. ** This is consistent with the most recent TeX. However, this ** routine does not honor the '//' construct (expand subdirs). ******/ void SetInputPaths(void) { const char *sb; char *sbPaths; int cchDefaults, cchPaths; cchDefaults = strlen(DEFAULTINPUTS); #ifdef OS2 if ((sb = getenv("TEXINPUT")) == NULL) #endif if ((sb = getenv("TEXINPUTS")) == NULL) sb = DEFAULTINPUTS; cchPaths = strlen(sb); if (sb[0] == CHPATHSEP) cchPaths += cchDefaults; if (sb[strlen(sb) - 1] == CHPATHSEP) cchPaths += cchDefaults; sbPaths = SafeMalloc(cchPaths + 1, "malloc for SetInputPaths failed"); sbPaths[0] = '\0'; if (sb[0] == CHPATHSEP) (void)strcat(sbPaths, DEFAULTINPUTS); (void)strcat(sbPaths, sb); if (sb[strlen(sb) - 1] == CHPATHSEP) (void)strcat(sbPaths, DEFAULTINPUTS); csbInputPaths = SeparateList(sbPaths, rgsbInputPaths, CHPATHSEP, MAXINPUTPATHS); if (csbInputPaths == ERROR) #ifdef OS2 ErrorExit("TEXINPUT(S) environment variable has too many paths"); #else ErrorExit("TEXINPUTS environment variable has too many paths"); #endif } #endif /****** ** SeparateList -- takes a chSep separated list sbList, replaces the ** chSep's with NULLs and sets rgsbList[i] to the beginning of ** the ith word in sbList. The number of words is returned. A ** ERROR is returned if there are more than csbMax words. ******/ int SeparateList(char *sbList, char *rgsbList[], char chSep, int csbMax) { int csbList = 0; while (sbList && *sbList && csbList < csbMax) { rgsbList[csbList++] = sbList; if ((sbList = index(sbList, chSep))) *sbList++ = '\0'; } return(sbList && *sbList ? ERROR : csbList); } /****** ** TexOpen -- tries to open sbFile in each of the rgsbInputPaths in turn. ** For each input path the following order is used: ** file.tex - must be as named, if not there go to the next path ** file.ext - random extension, try it ** file - base name, add .tex and try it ** file - try it as is ** Notice that if file exists in the first path and file.tex exists in ** one of the other paths, file in the first path is what is opened. ** If the sbFile begins with a '/', no paths are searched. ******/ FILE * TexOpen(char *sbFile) { char *sbNew; #ifndef KPATHSEA char *pch; FILE *fp; int iPath; static char sbFullPath[PATH_MAX]; for (iPath = 0; iPath < csbInputPaths; iPath++) { #ifdef OS2 if (*sbFile == '/' || *sbFile == '\\' || strchr(sbFile, ':')) { /* absolute path */ #else if (*sbFile == '/') { /* absolute path */ #endif (void)sprintf(sbFullPath, "%s", sbFile); iPath = csbInputPaths; /* only check once */ } else (void)sprintf(sbFullPath, "%s/%s", rgsbInputPaths[iPath], sbFile); #ifdef OS2 pch = sbFullPath; while (pch = strchr(pch, '\\')) *pch = '/'; #endif /* If sbFile ends in .tex then it must be there */ if ((pch = rindex(sbFullPath, '.')) != NULL && (strcmp(pch, ".tex") == 0)) { if ((fp = fopen(sbFullPath, "r")) != NULL) return(fp); else continue; } /* if . then try to open it. the '.' represents */ /* the beginning of an extension if it is not the first */ /* character and it does not follow a '.' or a '/' */ if (pch != NULL && pch > &(sbFullPath[0]) && *(pch - 1) != '.' && *(pch - 1) != '/' && (fp = fopen(sbFullPath, "r")) != NULL) return(fp); /* just base name, add .tex to the name */ sbNew = SafeMalloc(strlen(sbFullPath) + 5, "malloc for TexOpen failed"); (void)strcpy(sbNew, sbFullPath); (void)strcat(sbNew, ".tex"); if ((fp = fopen(sbNew, "r")) != NULL) return(fp); /* try sbFile regardless */ if ((fp = fopen(sbFullPath, "r")) != NULL) return(fp); } return NULL; #else sbNew = kpse_find_file (sbFile, kpse_tex_format, false); if (sbNew == NULL) return NULL; return fopen (sbNew, "r"); #endif } /****** ** SafeMalloc -- wrapper around malloc() to check for failure. ******/ char * SafeMalloc(int cch, const char *sbMessage) { char *sb; if ((sb = (char *)malloc((unsigned)cch)) == NULL) ErrorExit(sbMessage); return(sb); } /****** ** Warning -- print a warning message preceded by the program name. ******/ void Warning(const char *sb1, const char *sb2) { (void)fprintf(stderr, "%s: warning: %s %s\n", sbProgName, sb1, sb2); } /****** ** ErrorExit -- print an error message preceded by the program name. ** Stdout is flushed and detex exits. ******/ void ErrorExit(const char *sb1) { (void)fflush(stdout); (void)fprintf(stderr, "%s: error: %s\n", sbProgName, sb1); exit(1); } #ifdef OS2 /****** ** OS2UsageExit -- print OS/2 usage message and exit. ******/ void OS2UsageExit(void) { (void)printf("\n%s [ -clnstw ] [ -e environment-list ] [ filename[.tex] ... ]\n", sbProgName); puts(" -c echo LaTeX \\cite, \\ref, and \\pageref values\n \ -e list of LaTeX environments to ignore\n \ -l force latex mode\n \ -n do not follow \\input and \\include\n \ -s replace control sequences with space\n \ -t force tex mode\n \ -w word only output"); exit(0); } #endif