From acaf5065cf806baa69d21598c6d3a616388c740e Mon Sep 17 00:00:00 2001 From: Peter Breitenlohner Date: Fri, 20 Mar 2009 13:16:00 +0000 Subject: time stamps git-svn-id: svn://tug.org/texlive/trunk@12469 c570f23f-e606-0410-a88d-b1316a301751 --- Build/source/texk/lacheck/lacheck.c | 4699 ----------------------------------- 1 file changed, 4699 deletions(-) delete mode 100644 Build/source/texk/lacheck/lacheck.c (limited to 'Build/source') diff --git a/Build/source/texk/lacheck/lacheck.c b/Build/source/texk/lacheck/lacheck.c deleted file mode 100644 index 644f180adbc..00000000000 --- a/Build/source/texk/lacheck/lacheck.c +++ /dev/null @@ -1,4699 +0,0 @@ - -#line 3 "lacheck.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 88 -#define YY_END_OF_BUFFER 89 -/* This struct is not used in this scanner, - but its presence is necessary. */ -struct yy_trans_info - { - flex_int32_t yy_verify; - flex_int32_t yy_nxt; - }; -static yyconst flex_int16_t yy_acclist[361] = - { 0, - 89, 87, 88, 87, 88, 4, 88, 87, 88, 43, - 87, 88, 81, 87, 88, 87, 88, 87, 88, 87, - 88, 87, 88, 87, 88, 9, 87, 88, 10, 87, - 88, 87, 88, 87, 88, 87, 88, 87, 88, 87, - 88, 87, 88, 49, 88, 88, 49, 88, 59, 88, - 59, 88, 52, 88, 51, 52, 88, 53, 88, 52, - 88, 85, 88, 85, 88, 88, 83, 88, 82, 88, - 83, 88, 56, 88, 55, 88, 56, 88, 31, 88, - 4, 88, 31, 88, 31, 88, 29, 31, 88, 30, - 31, 88, 41, 88, 40, 41, 88, 41, 88, 35, - - 88, 35, 88, 35, 88, 33, 35, 88, 34, 35, - 88, 27, 88, 25, 27, 88, 4, 25, 88, 13, - 27, 88, 27, 88, 13, 27, 88, 24, 27, 88, - 24, 27, 88, 13, 27, 88, 27, 88, 13, 27, - 88, 9, 27, 88, 11, 27, 88, 26, 27, 88, - 12, 27, 88, 12, 27, 88, 27, 88, 27, 88, - 12, 27, 88, 27, 88, 12, 27, 88, 10, 27, - 88, 80, 63, 42, 44, 3, 79, 7, 2, 36, - 37, 17, 38, 1, 39, 5, 6,16445, 8, 63, - 79,16445, 49, 1, 49, 59, 1, 59, 1, 85, - - 1, 85, 80, 13, 13, 13, 79, 13, 18, 13, - 12, 12, 12, 16, 12, 78,16444, 3, 66, 68, - 16446,16445, 77, 77, 77, 14, 68,16446,16445, 78, - 16444, 13,16446, 12,16446,16460,16460, 15,16444, 3, - 3,16460,16460, 77, 77, 73, 73, 77, 22, 22, - 77, 19, 19, 77, 8253, 25,16444, 23, 67, 67, - 8268, 67, 67, 8252, 67, 3, 67, 8268, 8254, 28, - 28, 77, 28, 58, 57, 8, 63, 67, 67, 67, - 67, 71, 3, 3, 67, 28, 77, 28, 77, 74, - 74, 74, 77, 74, 74, 54, 54, 54, 77, 54, - - 67, 67, 67, 70, 3, 67, 3, 48, 47, 9, - 10, 84, 74, 75, 75, 75, 77, 75, 75, 67, - 29, 30, 33, 34, 9, 11, 10, 3, 64, 75, - 3, 69, 65, 65, 65, 3, 65, 46, 46, 77, - 86, 77, 86, 65, 72, 3, 65, 65, 65, 3, - 45, 45, 77, 3, 20, 20, 77, 21, 50, 32 - } ; - -static yyconst flex_int16_t yy_accept[954] = - { 0, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 2, 4, 6, - 8, 10, 13, 16, 18, 20, 22, 24, 26, 29, - 32, 34, 36, 38, 40, 42, 44, 46, 47, 49, - 51, 53, 55, 58, 60, 62, 64, 66, 67, 69, - 71, 73, 75, 77, 79, 81, 83, 85, 87, 90, - 93, 95, 98, 100, 102, 104, 106, 109, 112, 114, - 117, 120, 123, 125, 128, 131, 134, 137, 139, 142, - 145, 148, 151, 154, 157, 159, 161, 164, 166, 169, - - 172, 172, 172, 172, 172, 173, 173, 173, 173, 173, - 173, 173, 173, 174, 174, 174, 175, 175, 176, 176, - 177, 177, 177, 177, 177, 177, 177, 177, 178, 178, - 179, 180, 181, 182, 183, 183, 183, 184, 185, 186, - 186, 186, 186, 186, 186, 186, 186, 186, 186, 186, - 186, 186, 186, 186, 186, 186, 187, 188, 189, 189, - 190, 191, 191, 191, 191, 191, 191, 191, 191, 191, - 192, 192, 193, 193, 194, 196, 197, 199, 200, 200, - 201, 203, 203, 203, 203, 203, 204, 204, 204, 204, - 204, 205, 206, 208, 209, 210, 210, 210, 210, 210, - - 210, 210, 210, 211, 212, 213, 214, 215, 215, 215, - 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, - 216, 216, 216, 216, 216, 216, 217, 217, 217, 217, - 217, 217, 217, 217, 217, 217, 218, 218, 218, 218, - 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, - 219, 219, 219, 219, 219, 220, 220, 220, 220, 221, - 222, 223, 224, 225, 226, 226, 226, 226, 226, 226, - 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, - 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, - 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, - - 226, 226, 226, 226, 226, 226, 226, 226, 226, 226, - 226, 227, 228, 229, 230, 230, 230, 230, 230, 230, - 230, 230, 230, 230, 230, 231, 231, 231, 231, 232, - 234, 234, 234, 234, 234, 234, 234, 234, 234, 236, - 236, 236, 236, 236, 236, 236, 236, 236, 236, 236, - 236, 237, 238, 238, 238, 238, 238, 239, 239, 239, - 239, 239, 239, 239, 239, 240, 240, 240, 240, 240, - 240, 240, 240, 241, 241, 241, 241, 242, 242, 242, - 242, 242, 243, 244, 244, 244, 244, 244, 244, 244, - 244, 244, 244, 244, 244, 244, 244, 244, 245, 246, - - 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, - 247, 249, 249, 249, 249, 249, 249, 249, 249, 249, - 250, 252, 252, 252, 252, 252, 252, 252, 252, 253, - 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, - 255, 255, 255, 255, 255, 256, 256, 256, 256, 256, - 256, 256, 256, 256, 256, 256, 256, 256, 256, 256, - 256, 256, 256, 256, 256, 256, 256, 256, 256, 257, - 258, 258, 258, 258, 258, 259, 259, 259, 259, 259, - 259, 259, 259, 259, 259, 260, 260, 260, 261, 261, - 261, 261, 262, 262, 262, 262, 262, 262, 262, 262, - - 262, 262, 262, 262, 263, 264, 264, 264, 264, 264, - 264, 265, 265, 265, 265, 265, 265, 266, 266, 267, - 267, 268, 268, 268, 268, 269, 269, 269, 269, 269, - 269, 269, 269, 269, 269, 269, 269, 269, 269, 269, - 270, 270, 270, 270, 270, 270, 270, 270, 270, 270, - 270, 270, 270, 271, 273, 274, 274, 274, 274, 274, - 274, 275, 275, 275, 275, 276, 276, 276, 276, 276, - 276, 276, 276, 276, 276, 276, 276, 276, 276, 276, - 276, 276, 276, 276, 277, 278, 278, 278, 278, 278, - 278, 278, 278, 279, 280, 280, 280, 280, 280, 280, - - 280, 280, 280, 280, 280, 280, 280, 280, 280, 280, - 280, 280, 280, 280, 280, 280, 280, 280, 280, 280, - 281, 281, 281, 281, 281, 281, 281, 281, 281, 281, - 281, 281, 282, 282, 283, 283, 283, 283, 283, 284, - 285, 285, 285, 286, 286, 286, 286, 286, 286, 286, - 286, 286, 286, 286, 286, 286, 286, 286, 286, 286, - 286, 286, 286, 286, 288, 290, 290, 290, 290, 290, - 290, 290, 290, 290, 290, 290, 290, 291, 292, 292, - 294, 295, 296, 296, 296, 296, 296, 296, 296, 296, - 297, 298, 300, 301, 301, 301, 301, 301, 301, 301, - - 302, 302, 302, 302, 302, 302, 302, 302, 302, 302, - 302, 302, 302, 302, 302, 302, 302, 303, 303, 303, - 303, 303, 303, 303, 304, 304, 304, 305, 306, 306, - 307, 308, 308, 308, 308, 308, 308, 308, 308, 308, - 308, 308, 309, 309, 309, 310, 311, 311, 311, 311, - 311, 311, 311, 311, 312, 312, 312, 312, 312, 313, - 313, 314, 314, 314, 314, 314, 315, 316, 316, 318, - 319, 320, 320, 320, 320, 321, 321, 321, 322, 323, - 324, 325, 326, 327, 327, 328, 328, 328, 328, 328, - 328, 328, 328, 329, 329, 329, 329, 329, 329, 330, - - 330, 330, 330, 330, 330, 330, 330, 330, 330, 330, - 330, 330, 330, 330, 330, 331, 331, 331, 331, 331, - 331, 331, 331, 331, 331, 331, 331, 331, 331, 332, - 332, 332, 332, 332, 332, 332, 332, 332, 332, 332, - 332, 332, 332, 332, 333, 333, 333, 333, 333, 333, - 333, 333, 333, 334, 334, 334, 335, 335, 335, 335, - 335, 336, 336, 337, 337, 338, 338, 338, 338, 338, - 338, 338, 338, 338, 338, 338, 338, 339, 341, 342, - 344, 344, 344, 344, 344, 344, 344, 344, 344, 344, - 344, 345, 345, 345, 346, 347, 347, 347, 348, 348, - - 348, 348, 348, 348, 348, 348, 348, 348, 348, 348, - 348, 348, 348, 348, 348, 349, 349, 349, 349, 349, - 350, 351, 351, 351, 351, 351, 351, 351, 352, 354, - 354, 354, 354, 354, 354, 354, 354, 355, 355, 355, - 355, 356, 358, 358, 359, 359, 360, 360, 360, 360, - 360, 361, 361 - } ; - -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, 6, 6, 7, 8, 6, 9, 10, - 11, 12, 13, 14, 15, 16, 17, 18, 18, 18, - 18, 18, 18, 18, 18, 18, 18, 19, 20, 6, - 6, 6, 21, 22, 23, 23, 23, 23, 23, 23, - 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, - 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, - 24, 25, 26, 6, 1, 27, 28, 29, 30, 31, - - 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, - 42, 43, 37, 44, 45, 46, 47, 48, 49, 50, - 51, 37, 52, 1, 53, 54, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 55, 55, 1, 1, - - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 55, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 56, 56, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 56, 1, 1, - 1, 1, 1, 1, 1 - } ; - -static yyconst flex_int32_t yy_meta[57] = - { 0, - 1, 2, 3, 2, 4, 1, 5, 6, 7, 8, - 8, 1, 1, 9, 1, 10, 1, 8, 8, 8, - 11, 12, 13, 1, 14, 1, 15, 16, 16, 16, - 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, - 16, 16, 16, 16, 16, 16, 16, 16, 16, 16, - 16, 17, 18, 19, 20, 21 - } ; - -static yyconst flex_int16_t yy_base[1045] = - { 0, - 0, 56, 110, 111, 112, 113, 115, 117, 118, 119, - 5108, 5107, 120, 121, 122, 123, 124, 126, 134, 136, - 150, 159, 212, 0, 268, 0, 5131, 155, 323, 179, - 179, 180, 171, 378, 181, 361, 410, 373, 187, 184, - 462, 405, 465, 478, 515, 360, 0, 5134, 5105, 0, - 5104, 5134, 5134, 5134, 167, 0, 5103, 5102, 5134, 5134, - 5101, 5134, 5134, 5100, 5134, 5134, 5121, 470, 5134, 5134, - 5134, 5134, 5098, 5134, 5119, 475, 5134, 5134, 315, 570, - 624, 388, 472, 397, 322, 569, 675, 714, 758, 507, - 324, 585, 463, 583, 589, 593, 809, 373, 860, 385, - - 618, 612, 660, 667, 657, 0, 914, 688, 701, 940, - 968, 5105, 5134, 704, 719, 5134, 571, 5134, 5113, 5134, - 712, 1012, 784, 745, 779, 5086, 817, 5134, 596, 5134, - 5134, 5134, 5134, 5134, 5072, 5069, 5134, 814, 5134, 462, - 474, 853, 545, 860, 384, 688, 109, 491, 369, 645, - 711, 134, 570, 401, 719, 5134, 5134, 801, 891, 5065, - 5062, 987, 865, 901, 1018, 5001, 414, 1035, 796, 1043, - 897, 1067, 838, 0, 0, 0, 0, 5134, 4956, 0, - 0, 4934, 4931, 4900, 4879, 5134, 0, 4883, 619, 729, - 766, 1114, 782, 823, 5134, 4840, 596, 4762, 4774, 4703, - - 462, 4684, 837, 801, 1115, 913, 5134, 597, 4671, 939, - 1059, 1130, 1010, 4649, 4621, 4594, 4587, 4535, 4487, 4485, - 4447, 0, 1139, 4455, 4448, 1169, 1150, 1196, 1209, 1249, - 4414, 4393, 4346, 128, 559, 990, 1304, 4323, 1230, 1311, - 1189, 1314, 536, 170, 468, 509, 382, 694, 390, 565, - 786, 0, 1143, 1335, 5134, 1326, 1241, 4290, 5134, 1003, - 1062, 4298, 4297, 4296, 624, 467, 677, 753, 452, 696, - 714, 803, 1102, 1372, 632, 808, 1128, 313, 813, 1428, - 734, 914, 880, 784, 909, 1194, 1484, 178, 749, 601, - 855, 1145, 926, 976, 989, 996, 1104, 1051, 1238, 1299, - - 980, 1300, 0, 0, 1016, 0, 4299, 1539, 1564, 1532, - 5134, 1571, 1580, 1590, 1596, 1599, 1623, 4298, 4282, 4268, - 4267, 4266, 4265, 4305, 4297, 1070, 1308, 1540, 1673, 1606, - 4261, 4256, 0, 0, 4270, 4254, 4265, 4243, 1678, 4242, - 0, 4220, 1066, 0, 4229, 1685, 1698, 1333, 1702, 4191, - 1269, 1634, 4183, 4167, 4190, 0, 5134, 1727, 1717, 0, - 1736, 1743, 1781, 1345, 1751, 4148, 4139, 4141, 1761, 1806, - 4122, 1796, 1211, 4150, 1192, 1814, 1822, 1776, 1824, 1846, - 906, 1768, 1771, 1204, 1077, 0, 4113, 4147, 1682, 0, - 1850, 4118, 87, 4072, 4045, 1853, 1711, 4044, 4039, 558, - - 1234, 1129, 844, 1288, 1164, 1310, 1313, 1105, 1300, 5134, - 4038, 1547, 1329, 1908, 1523, 1522, 1179, 1242, 1139, 5134, - 4037, 1963, 1536, 1584, 1589, 1597, 867, 1032, 5134, 4035, - 1528, 1601, 1694, 1669, 1608, 1661, 1719, 1195, 1592, 1662, - 1727, 1225, 1367, 1856, 5134, 1864, 1856, 4053, 4050, 4024, - 4048, 1878, 0, 1881, 1966, 2015, 1882, 1979, 2040, 1986, - 2047, 2050, 4034, 1809, 4006, 4005, 4004, 4003, 2094, 1888, - 2058, 2076, 4002, 4001, 5134, 4010, 4001, 4010, 4010, 3996, - 3997, 0, 3986, 3950, 5134, 1879, 3913, 3912, 1973, 3883, - 2004, 5134, 3887, 3882, 2084, 3917, 2104, 1951, 0, 1681, - - 3916, 2119, 3901, 2010, 2022, 3868, 0, 3883, 2126, 2133, - 5134, 2151, 3878, 3907, 1799, 3905, 3904, 2056, 1978, 1748, - 1874, 2136, 2004, 2143, 3903, 963, 1797, 3902, 2161, 0, - 1963, 3901, 3842, 3840, 3842, 3837, 3829, 2164, 2148, 5134, - 2158, 1745, 1810, 1823, 1998, 1695, 2176, 1847, 1875, 2219, - 1769, 1938, 2254, 2284, 0, 2035, 2049, 1979, 2069, 2334, - 5134, 3871, 1797, 2052, 5134, 2096, 2063, 2109, 1824, 2072, - 2386, 2148, 2091, 2054, 2151, 2152, 2092, 2150, 2153, 2160, - 2442, 1957, 2204, 3864, 3863, 3840, 2337, 0, 2172, 3866, - 2344, 3854, 2347, 2353, 2497, 2500, 2507, 2510, 2307, 3819, - - 3819, 3818, 3817, 3812, 2525, 2534, 2541, 3811, 3810, 3813, - 3818, 3813, 2545, 3776, 3790, 3814, 2595, 3802, 3808, 3802, - 3758, 3751, 3769, 2598, 3764, 3748, 3787, 2605, 2614, 3775, - 3783, 3782, 3743, 5134, 3748, 2623, 0, 3776, 2630, 3764, - 2180, 3773, 3770, 2154, 2504, 2181, 2345, 3769, 2639, 3725, - 3721, 3727, 3730, 3716, 2517, 2169, 2654, 2321, 2343, 2182, - 2341, 3729, 2344, 0, 0, 2349, 3724, 2353, 2504, 3750, - 2512, 2517, 2351, 2526, 2647, 2166, 5134, 2699, 0, 3727, - 3726, 2657, 2484, 1852, 2519, 2509, 2524, 2750, 2664, 5134, - 3732, 3721, 3720, 3705, 3732, 2669, 2676, 3717, 3722, 3721, - - 2805, 3690, 3676, 3672, 3669, 3662, 2689, 3647, 3641, 3617, - 3624, 2808, 3605, 3604, 2545, 3639, 3638, 2700, 3591, 3590, - 3584, 2813, 3619, 3618, 2816, 3574, 5134, 2628, 3612, 3611, - 2823, 2560, 2341, 1719, 2824, 3335, 3347, 3333, 2832, 2582, - 2848, 5134, 3374, 2593, 5134, 3354, 2597, 2346, 2659, 2588, - 2618, 2673, 2687, 3353, 2623, 2665, 2188, 2688, 5134, 2899, - 0, 2676, 2818, 2801, 2820, 5134, 2946, 0, 3352, 3351, - 2861, 3327, 2868, 3368, 3367, 2871, 3325, 5134, 5134, 5134, - 5134, 5134, 5134, 3323, 5134, 3322, 2688, 2879, 3321, 3320, - 2906, 3318, 2836, 2888, 2672, 2840, 3318, 2913, 5134, 2904, - - 3359, 2641, 2831, 2693, 2845, 2837, 2873, 2865, 2996, 3308, - 3357, 2189, 2900, 2689, 0, 3316, 2933, 3328, 3258, 3257, - 3276, 3003, 2913, 3250, 3237, 3167, 2885, 3010, 3017, 2945, - 2276, 1870, 2932, 0, 3030, 3166, 2169, 3160, 2908, 3055, - 3111, 2903, 3134, 5134, 0, 2921, 2930, 2543, 3182, 3153, - 3024, 3023, 5134, 3002, 3033, 3032, 3166, 2994, 2942, 0, - 2891, 3168, 3015, 2953, 2957, 3170, 1323, 2998, 0, 3007, - 2855, 2772, 2684, 2638, 2584, 2846, 5134, 2590, 5134, 2542, - 2941, 3008, 3000, 2993, 0, 2471, 2473, 2402, 2370, 2277, - 2275, 2107, 2099, 5134, 2024, 3172, 1971, 1969, 2819, 2030, - - 1839, 3175, 1714, 1598, 1589, 1529, 3200, 3235, 3158, 3022, - 1523, 1525, 1334, 1308, 1228, 3256, 1128, 1112, 1046, 999, - 3259, 2278, 3262, 3258, 895, 817, 687, 5134, 679, 3162, - 3294, 615, 0, 0, 3260, 485, 3261, 2894, 428, 3248, - 5134, 308, 155, 5134, 2920, 5134, 3329, 0, 75, 0, - 0, 5134, 3381, 3402, 3423, 3444, 3465, 3486, 3507, 3528, - 3549, 3570, 3591, 3604, 3624, 3645, 3666, 3687, 3707, 3725, - 3743, 3761, 3779, 3799, 3820, 3840, 3262, 3264, 3860, 3881, - 3896, 3908, 3929, 3950, 3971, 3992, 4013, 3275, 4033, 4042, - 4063, 4084, 4105, 4126, 4135, 4156, 4177, 4198, 4219, 4240, - - 4261, 4281, 4301, 4322, 4343, 4364, 4385, 3340, 4406, 4427, - 4448, 4469, 4490, 4511, 4532, 4553, 4574, 4595, 4616, 4637, - 4658, 4679, 4700, 4721, 3342, 4742, 4763, 4784, 4805, 4826, - 4847, 4868, 4889, 4910, 4931, 4952, 4973, 4994, 5015, 5036, - 5057, 5078, 3176, 5099 - } ; - -static yyconst flex_int16_t yy_def[1045] = - { 0, - 952, 952, 953, 953, 954, 954, 955, 955, 956, 956, - 957, 957, 958, 958, 959, 959, 960, 960, 961, 961, - 962, 962, 952, 23, 952, 25, 952, 952, 952, 29, - 952, 952, 963, 952, 952, 964, 952, 964, 952, 952, - 952, 965, 965, 965, 952, 45, 966, 952, 966, 967, - 967, 952, 952, 952, 952, 968, 968, 952, 952, 952, - 952, 952, 952, 952, 952, 952, 963, 952, 952, 952, - 952, 952, 952, 952, 963, 952, 952, 952, 952, 969, - 969, 970, 963, 970, 952, 952, 971, 952, 971, 952, - 952, 952, 972, 972, 952, 952, 973, 88, 973, 952, - - 952, 952, 952, 952, 974, 975, 976, 974, 974, 952, - 952, 110, 952, 952, 952, 952, 111, 952, 963, 952, - 963, 963, 952, 952, 117, 952, 964, 952, 127, 952, - 952, 952, 952, 952, 977, 978, 952, 952, 952, 978, - 978, 978, 978, 978, 978, 978, 978, 978, 978, 978, - 978, 978, 978, 978, 978, 952, 952, 979, 127, 952, - 952, 952, 952, 965, 965, 117, 117, 965, 45, 965, - 45, 952, 45, 966, 966, 967, 967, 952, 952, 968, - 968, 952, 952, 952, 952, 952, 980, 981, 982, 982, - 970, 89, 970, 89, 952, 952, 952, 952, 952, 952, - - 952, 952, 89, 972, 99, 99, 952, 952, 952, 99, - 952, 983, 952, 952, 952, 952, 952, 952, 952, 952, - 952, 984, 952, 952, 952, 976, 952, 985, 952, 952, - 110, 110, 952, 952, 952, 230, 952, 952, 963, 952, - 986, 963, 963, 963, 963, 963, 963, 963, 963, 963, - 952, 987, 952, 952, 952, 952, 952, 952, 952, 952, - 952, 988, 977, 988, 978, 978, 978, 978, 978, 978, - 978, 978, 978, 952, 978, 978, 978, 978, 978, 952, - 978, 978, 978, 978, 978, 978, 952, 978, 978, 978, - 978, 978, 978, 978, 978, 978, 978, 978, 989, 989, - - 990, 990, 991, 992, 952, 993, 952, 952, 994, 952, - 952, 965, 965, 965, 989, 989, 952, 317, 952, 952, - 952, 952, 952, 952, 981, 995, 982, 982, 995, 970, - 952, 952, 996, 997, 952, 952, 952, 952, 972, 952, - 998, 952, 952, 999, 952, 983, 983, 952, 952, 952, - 952, 952, 952, 952, 952, 1000, 952, 230, 952, 1001, - 983, 1002, 985, 952, 1002, 952, 952, 952, 1003, 1003, - 952, 963, 952, 1004, 963, 1005, 983, 1005, 963, 963, - 963, 963, 963, 963, 963, 1006, 952, 952, 952, 1007, - 952, 952, 952, 952, 952, 952, 952, 1008, 1008, 978, - - 978, 978, 978, 978, 978, 978, 978, 978, 978, 952, - 1008, 978, 978, 952, 978, 978, 978, 978, 978, 952, - 1008, 978, 978, 978, 978, 978, 978, 978, 952, 1008, - 978, 978, 978, 978, 978, 978, 978, 978, 978, 978, - 978, 978, 989, 989, 952, 989, 990, 952, 952, 952, - 952, 952, 1009, 983, 965, 994, 952, 952, 952, 989, - 989, 989, 317, 952, 952, 952, 952, 952, 995, 952, - 1003, 1003, 952, 952, 952, 952, 952, 952, 952, 952, - 952, 1010, 952, 952, 952, 983, 1011, 952, 983, 952, - 952, 952, 952, 952, 952, 952, 952, 952, 1012, 952, - - 952, 983, 1013, 1002, 1002, 952, 1014, 952, 1003, 1003, - 952, 1003, 952, 1015, 963, 963, 963, 1005, 983, 1016, - 963, 1005, 963, 963, 963, 963, 963, 952, 952, 1017, - 952, 952, 952, 952, 952, 952, 952, 952, 952, 952, - 952, 978, 978, 978, 978, 978, 978, 978, 978, 952, - 978, 978, 414, 414, 414, 978, 978, 978, 978, 952, - 952, 1018, 978, 978, 952, 978, 978, 978, 978, 978, - 952, 978, 978, 978, 978, 978, 978, 978, 978, 978, - 952, 978, 989, 952, 952, 952, 952, 1019, 952, 952, - 983, 1020, 965, 965, 952, 952, 952, 989, 952, 952, - - 952, 952, 952, 952, 1003, 1003, 1003, 952, 952, 952, - 952, 952, 581, 952, 952, 952, 952, 1021, 952, 952, - 952, 952, 952, 952, 952, 952, 952, 952, 952, 1022, - 952, 952, 952, 952, 952, 1003, 1023, 963, 952, 952, - 1024, 963, 963, 963, 963, 963, 952, 952, 952, 952, - 952, 952, 952, 952, 952, 978, 978, 978, 978, 978, - 978, 550, 978, 554, 554, 978, 550, 978, 978, 1018, - 978, 978, 978, 978, 978, 978, 952, 571, 678, 1025, - 978, 678, 978, 978, 978, 978, 978, 952, 978, 952, - 613, 1025, 978, 952, 952, 952, 952, 1026, 952, 952, - - 952, 952, 952, 952, 952, 952, 1003, 952, 952, 952, - 952, 952, 952, 952, 952, 952, 952, 983, 952, 952, - 952, 952, 952, 952, 983, 952, 952, 952, 963, 963, - 983, 963, 963, 963, 952, 952, 952, 952, 952, 978, - 952, 952, 1027, 978, 952, 978, 978, 978, 978, 978, - 978, 978, 978, 978, 978, 978, 978, 978, 952, 1028, - 1029, 978, 978, 978, 978, 952, 688, 767, 1025, 978, - 767, 952, 952, 952, 952, 983, 952, 952, 952, 952, - 952, 952, 952, 952, 952, 952, 983, 1030, 952, 952, - 983, 952, 983, 1031, 963, 963, 952, 952, 952, 952, - - 1027, 978, 978, 978, 978, 978, 978, 978, 1028, 1032, - 952, 978, 978, 978, 1033, 952, 983, 952, 952, 952, - 952, 1030, 952, 952, 952, 952, 963, 1031, 1030, 963, - 963, 963, 952, 1034, 952, 952, 952, 952, 978, 952, - 952, 978, 1032, 952, 678, 978, 978, 978, 952, 952, - 952, 952, 952, 1030, 1035, 952, 1030, 952, 952, 1036, - 963, 1031, 1030, 1037, 963, 1031, 963, 963, 1038, 952, - 952, 952, 952, 952, 952, 978, 952, 1025, 952, 1025, - 978, 978, 978, 978, 767, 952, 952, 952, 1039, 952, - 952, 952, 952, 952, 952, 1040, 963, 963, 963, 963, - - 952, 952, 952, 952, 952, 952, 952, 978, 978, 978, - 952, 952, 952, 952, 952, 1030, 952, 952, 963, 963, - 1030, 963, 963, 952, 952, 952, 952, 952, 1025, 978, - 952, 952, 1041, 1042, 1030, 952, 1030, 963, 952, 978, - 952, 1025, 952, 952, 978, 952, 978, 1043, 1043, 1044, - 1044, 0, 952, 952, 952, 952, 952, 952, 952, 952, - 952, 952, 952, 952, 952, 952, 952, 952, 952, 952, - 952, 952, 952, 952, 952, 952, 952, 952, 952, 952, - 952, 952, 952, 952, 952, 952, 952, 952, 952, 952, - 952, 952, 952, 952, 952, 952, 952, 952, 952, 952, - - 952, 952, 952, 952, 952, 952, 952, 952, 952, 952, - 952, 952, 952, 952, 952, 952, 952, 952, 952, 952, - 952, 952, 952, 952, 952, 952, 952, 952, 952, 952, - 952, 952, 952, 952, 952, 952, 952, 952, 952, 952, - 952, 952, 952, 952 - } ; - -static yyconst flex_int16_t yy_nxt[5191] = - { 0, - 28, 29, 30, 29, 31, 28, 32, 33, 28, 28, - 28, 28, 34, 28, 34, 35, 28, 28, 28, 28, - 31, 28, 36, 28, 37, 28, 28, 38, 38, 38, - 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, - 38, 38, 38, 38, 38, 38, 38, 38, 38, 38, - 38, 39, 40, 41, 36, 38, 28, 29, 30, 29, - 42, 28, 32, 33, 43, 43, 43, 28, 34, 43, - 34, 44, 28, 43, 43, 43, 42, 28, 45, 28, - 37, 28, 43, 46, 46, 46, 46, 46, 46, 46, - 46, 46, 46, 46, 46, 46, 46, 46, 46, 46, - - 46, 46, 46, 46, 46, 46, 46, 39, 40, 41, - 45, 46, 48, 48, 48, 48, 53, 54, 53, 54, - 48, 48, 60, 60, 63, 63, 66, 950, 66, 534, - 264, 67, 535, 67, 49, 49, 51, 51, 72, 55, - 72, 55, 57, 57, 61, 61, 64, 64, 68, 72, - 68, 72, 66, 285, 72, 264, 72, 75, 73, 367, - 73, 66, 48, 48, 48, 48, 75, 351, 101, 294, - 48, 48, 120, 120, 76, 69, 70, 69, 70, 102, - 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164, 164, 164, 164, 164, 788, 164, 164, 164, 164, - 787, 787, 786, 164, 164, 174, 174, 785, 174, 174, - 174, 174, 174, 174, 174, 174, 174, 174, 174, 174, - 174, 174, 784, 174, 174, 174, 176, 176, 760, 176, - 176, 176, 176, 176, 176, 176, 176, 176, 176, 176, - 176, 176, 176, 783, 176, 176, 176, 180, 180, 782, - 180, 180, 180, 180, 180, 180, 180, 180, 180, 180, - - 180, 180, 180, 180, 781, 180, 180, 180, 190, 190, - 190, 780, 190, 190, 779, 190, 190, 190, 778, 190, - 190, 777, 190, 776, 776, 190, 190, 190, 191, 191, - 775, 191, 191, 191, 773, 191, 113, 191, 191, 191, - 191, 264, 398, 690, 191, 191, 194, 264, 398, 194, - 194, 194, 561, 194, 753, 194, 194, 194, 194, 751, - 739, 738, 194, 194, 204, 204, 737, 736, 204, 204, - 255, 735, 731, 204, 204, 731, 204, 485, 728, 113, - 204, 204, 206, 726, 725, 725, 206, 206, 724, 722, - 368, 206, 206, 206, 206, 367, 721, 720, 206, 206, - - 108, 108, 108, 719, 718, 108, 108, 108, 108, 108, - 718, 108, 108, 108, 108, 717, 715, 714, 108, 108, - 225, 225, 713, 225, 225, 225, 225, 225, 225, 225, - 225, 225, 225, 225, 225, 225, 225, 225, 225, 225, - 225, 226, 226, 226, 712, 711, 226, 226, 226, 226, - 226, 710, 226, 226, 226, 226, 709, 708, 706, 226, - 226, 302, 302, 705, 704, 703, 702, 700, 696, 694, - 304, 303, 302, 561, 654, 302, 653, 652, 651, 302, - 302, 324, 324, 650, 324, 324, 324, 324, 324, 324, - 324, 324, 324, 324, 324, 324, 324, 324, 324, 324, - - 324, 324, 325, 649, 647, 120, 120, 639, 325, 120, - 637, 325, 635, 633, 632, 325, 325, 328, 628, 624, - 328, 623, 622, 328, 621, 485, 620, 328, 328, 345, - 345, 345, 345, 345, 345, 345, 345, 345, 345, 345, - 345, 345, 345, 345, 345, 345, 345, 345, 345, 345, - 355, 355, 617, 355, 355, 355, 355, 355, 355, 355, - 355, 355, 355, 355, 355, 355, 355, 355, 355, 355, - 355, 362, 362, 362, 362, 362, 362, 362, 362, 362, - 362, 362, 362, 362, 362, 362, 362, 362, 362, 362, - 362, 362, 375, 375, 375, 375, 375, 375, 375, 375, - - 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, - 375, 375, 375, 388, 388, 350, 388, 388, 388, 388, - 388, 388, 388, 388, 388, 388, 388, 388, 388, 388, - 388, 388, 388, 388, 445, 445, 615, 614, 613, 612, - 611, 610, 609, 608, 604, 603, 602, 601, 445, 314, - 587, 586, 585, 445, 447, 584, 398, 447, 398, 398, - 398, 447, 447, 448, 448, 398, 448, 448, 448, 448, - 448, 448, 448, 448, 448, 448, 448, 448, 448, 448, - 448, 448, 448, 448, 449, 449, 537, 449, 449, 449, - 449, 449, 449, 449, 449, 449, 449, 449, 449, 449, - - 449, 449, 449, 449, 449, 451, 451, 536, 451, 451, - 451, 451, 451, 451, 451, 451, 451, 451, 451, 451, - 451, 451, 451, 451, 451, 451, 455, 455, 455, 455, - 455, 455, 455, 455, 455, 455, 455, 455, 455, 455, - 455, 455, 455, 455, 455, 455, 455, 190, 533, 529, - 190, 258, 120, 513, 190, 190, 475, 475, 475, 475, - 475, 475, 475, 475, 475, 475, 475, 475, 508, 475, - 475, 507, 475, 475, 475, 475, 475, 429, 429, 429, - 429, 429, 429, 429, 429, 429, 429, 429, 429, 506, - 429, 429, 495, 429, 429, 429, 429, 429, 420, 420, - - 420, 420, 420, 420, 420, 420, 420, 420, 420, 420, - 494, 420, 420, 493, 420, 420, 420, 420, 420, 484, - 484, 490, 484, 484, 484, 484, 484, 484, 484, 484, - 484, 484, 484, 484, 484, 484, 484, 484, 484, 484, - 496, 496, 485, 496, 496, 496, 496, 496, 496, 496, - 496, 496, 496, 496, 496, 496, 496, 496, 496, 496, - 496, 501, 501, 481, 501, 501, 501, 501, 501, 501, - 501, 501, 501, 501, 501, 501, 501, 501, 501, 501, - 501, 501, 108, 108, 108, 480, 479, 108, 108, 108, - 108, 108, 478, 108, 108, 108, 108, 477, 476, 474, - - 108, 108, 511, 511, 473, 952, 511, 469, 468, 467, - 466, 465, 464, 172, 511, 311, 511, 398, 262, 398, - 395, 511, 516, 516, 516, 516, 516, 516, 516, 516, - 516, 516, 516, 516, 516, 516, 516, 516, 516, 516, - 516, 516, 516, 375, 375, 375, 375, 375, 375, 375, - 375, 375, 375, 375, 375, 375, 375, 375, 375, 375, - 375, 375, 375, 375, 528, 528, 371, 528, 528, 528, - 528, 528, 528, 528, 528, 528, 528, 528, 528, 528, - 528, 528, 528, 528, 528, 532, 532, 366, 532, 532, - 532, 532, 532, 532, 532, 532, 532, 532, 532, 532, - - 532, 532, 532, 532, 532, 532, 590, 590, 365, 590, - 590, 590, 590, 590, 590, 590, 590, 590, 590, 590, - 590, 590, 590, 590, 590, 590, 590, 616, 616, 108, - 616, 616, 616, 616, 616, 616, 616, 616, 616, 616, - 616, 616, 616, 616, 616, 616, 616, 616, 619, 619, - 358, 619, 619, 619, 619, 619, 619, 619, 619, 619, - 619, 619, 619, 619, 619, 619, 619, 619, 619, 627, - 627, 357, 627, 627, 627, 627, 627, 627, 627, 627, - 627, 627, 627, 627, 627, 627, 627, 627, 627, 627, - 631, 631, 351, 631, 631, 631, 631, 631, 631, 631, - - 631, 631, 631, 631, 631, 631, 631, 631, 631, 631, - 631, 634, 634, 634, 634, 634, 634, 634, 634, 634, - 634, 634, 634, 352, 634, 634, 351, 634, 634, 634, - 634, 634, 638, 638, 638, 638, 638, 638, 638, 638, - 638, 638, 638, 638, 638, 638, 638, 638, 638, 638, - 638, 638, 638, 642, 642, 642, 642, 642, 642, 642, - 642, 642, 642, 642, 642, 642, 642, 642, 642, 642, - 642, 642, 642, 642, 648, 648, 354, 648, 648, 648, - 648, 648, 648, 648, 648, 648, 648, 648, 648, 648, - 648, 648, 648, 648, 648, 670, 670, 670, 670, 670, - - 670, 670, 670, 670, 670, 670, 670, 670, 670, 670, - 670, 670, 670, 670, 670, 670, 695, 695, 353, 695, - 695, 695, 695, 695, 695, 695, 695, 695, 695, 695, - 695, 695, 695, 695, 695, 695, 695, 699, 699, 352, - 699, 699, 699, 699, 699, 699, 699, 699, 699, 699, - 699, 699, 699, 699, 699, 699, 699, 699, 716, 716, - 351, 716, 716, 716, 716, 716, 716, 716, 716, 716, - 716, 716, 716, 716, 716, 716, 716, 716, 716, 723, - 723, 351, 723, 723, 723, 723, 723, 723, 723, 723, - 723, 723, 723, 723, 723, 723, 723, 723, 723, 723, - - 727, 727, 727, 727, 727, 727, 727, 727, 727, 727, - 727, 727, 342, 727, 727, 338, 727, 727, 727, 727, - 727, 729, 729, 729, 729, 729, 729, 729, 729, 729, - 729, 729, 729, 729, 729, 729, 729, 729, 729, 729, - 729, 729, 774, 774, 336, 774, 774, 774, 774, 774, - 774, 774, 774, 774, 774, 774, 774, 774, 774, 774, - 774, 774, 774, 801, 801, 801, 801, 801, 801, 801, - 801, 801, 801, 801, 801, 801, 801, 801, 801, 801, - 801, 801, 801, 801, 809, 809, 809, 809, 809, 809, - 809, 809, 809, 809, 809, 809, 809, 809, 809, 809, - - 809, 335, 809, 809, 809, 811, 811, 334, 811, 811, - 811, 811, 811, 811, 811, 811, 811, 811, 811, 811, - 811, 811, 811, 811, 811, 811, 821, 821, 821, 821, - 821, 821, 821, 821, 821, 821, 821, 821, 821, 821, - 821, 821, 821, 821, 821, 821, 821, 827, 827, 827, - 827, 827, 827, 827, 827, 827, 827, 827, 827, 827, - 827, 827, 827, 827, 827, 827, 827, 827, 843, 843, - 843, 843, 843, 331, 843, 843, 843, 843, 843, 843, - 843, 843, 843, 843, 843, 843, 843, 843, 843, 849, - 849, 188, 849, 849, 849, 849, 849, 849, 849, 849, - - 849, 849, 849, 849, 849, 849, 849, 849, 849, 849, - 871, 871, 323, 871, 871, 871, 871, 871, 871, 871, - 871, 871, 871, 871, 871, 871, 871, 871, 871, 871, - 871, 890, 890, 322, 890, 890, 890, 890, 890, 890, - 890, 890, 890, 890, 890, 890, 890, 890, 890, 890, - 890, 890, 894, 894, 894, 894, 894, 894, 894, 894, - 894, 894, 894, 894, 321, 894, 894, 320, 894, 894, - 894, 894, 894, 897, 897, 897, 897, 897, 897, 897, - 897, 897, 897, 897, 897, 897, 897, 897, 897, 897, - 897, 897, 897, 897, 901, 901, 319, 901, 901, 901, - - 901, 901, 901, 901, 901, 901, 901, 901, 901, 901, - 901, 901, 901, 901, 901, 914, 914, 311, 914, 914, - 914, 914, 914, 914, 914, 914, 914, 914, 914, 914, - 914, 914, 914, 914, 914, 914, 919, 919, 919, 919, - 919, 919, 919, 919, 919, 919, 919, 919, 919, 919, - 919, 919, 919, 919, 919, 919, 919, 944, 944, 944, - 944, 944, 944, 944, 944, 944, 944, 944, 944, 304, - 944, 944, 303, 944, 944, 944, 944, 944, 941, 941, - 941, 941, 941, 941, 941, 941, 941, 941, 941, 941, - 264, 941, 941, 262, 941, 941, 941, 941, 941, 951, - - 951, 259, 951, 951, 951, 951, 951, 951, 951, 951, - 951, 951, 951, 951, 951, 120, 951, 951, 951, 951, - 236, 120, 178, 120, 178, 178, 178, 181, 177, 175, - 952, 58, 58, 27, 952, 952, 952, 952, 952, 952, - 952, 952, 952, 952, 952, 952, 952, 952, 952, 952, - 952, 952, 952, 952, 952, 952, 952, 952, 952, 952, - 952, 952, 952, 952, 952, 952, 952, 952, 952, 952, - 952, 952, 952, 952, 952, 952, 952, 952, 952, 952, - 952, 952, 952, 952, 952, 952, 952, 952, 952, 952 - } ; - -static yyconst flex_int16_t yy_chk[5191] = - { 0, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 3, 4, 5, 6, 7, 7, 8, 8, - 9, 10, 13, 14, 15, 16, 17, 949, 18, 393, - 147, 17, 393, 18, 3, 4, 5, 6, 19, 7, - 20, 8, 9, 10, 13, 14, 15, 16, 17, 19, - 18, 20, 21, 147, 19, 152, 20, 21, 19, 234, - 20, 22, 3, 4, 5, 6, 22, 234, 28, 152, - 9, 10, 244, 33, 21, 17, 17, 18, 18, 28, - 30, 30, 30, 22, 33, 31, 32, 35, 39, 39, - 39, 55, 31, 32, 35, 33, 35, 40, 55, 288, - - 39, 21, 21, 31, 32, 35, 288, 943, 40, 244, - 22, 22, 23, 23, 23, 23, 23, 23, 23, 23, - 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, - 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, - 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, - 23, 23, 23, 23, 23, 23, 23, 23, 23, 23, - 23, 23, 23, 23, 23, 23, 23, 23, 25, 25, - 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, - 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, - 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, - - 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, - 25, 25, 25, 25, 25, 25, 25, 25, 25, 25, - 25, 25, 25, 25, 29, 29, 29, 29, 79, 942, - 29, 29, 29, 29, 278, 85, 29, 91, 29, 79, - 29, 29, 29, 29, 278, 29, 85, 29, 91, 29, - 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, - 29, 29, 29, 29, 29, 29, 29, 29, 29, 29, - 29, 29, 29, 29, 36, 46, 29, 29, 29, 34, - 34, 34, 46, 36, 247, 36, 38, 36, 38, 98, - 149, 34, 249, 34, 82, 38, 149, 38, 100, 38, - - 149, 82, 34, 84, 98, 145, 42, 42, 42, 100, - 84, 42, 82, 98, 46, 36, 37, 37, 42, 37, - 37, 84, 154, 247, 167, 145, 37, 38, 249, 42, - 167, 37, 37, 37, 37, 37, 154, 37, 37, 37, - 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, - 37, 37, 37, 37, 37, 37, 37, 37, 37, 37, - 37, 37, 37, 41, 41, 41, 43, 43, 43, 93, - 245, 43, 939, 269, 83, 41, 93, 68, 43, 44, - 44, 44, 76, 140, 44, 83, 41, 93, 266, 43, - 140, 44, 140, 44, 68, 141, 83, 269, 68, 76, - - 201, 68, 44, 76, 201, 141, 76, 141, 90, 90, - 90, 246, 148, 245, 266, 41, 45, 45, 45, 45, - 90, 68, 68, 45, 45, 45, 76, 76, 45, 936, - 45, 148, 45, 45, 45, 45, 148, 45, 243, 45, - 246, 45, 45, 45, 45, 45, 45, 45, 45, 45, - 45, 45, 45, 45, 45, 45, 45, 45, 45, 45, - 45, 45, 45, 45, 45, 45, 143, 250, 243, 45, - 45, 80, 80, 80, 80, 86, 143, 80, 80, 400, - 143, 117, 86, 80, 86, 80, 92, 92, 92, 94, - 80, 153, 80, 86, 80, 95, 94, 235, 92, 96, - - 129, 235, 95, 117, 95, 400, 96, 94, 153, 92, - 250, 129, 153, 95, 117, 117, 129, 96, 129, 101, - 101, 101, 290, 80, 80, 81, 81, 81, 81, 197, - 208, 81, 81, 101, 189, 197, 208, 81, 92, 81, - 102, 189, 101, 102, 81, 265, 81, 102, 81, 290, - 129, 102, 102, 275, 932, 102, 102, 102, 105, 105, - 105, 103, 103, 103, 103, 265, 150, 103, 104, 104, - 104, 104, 275, 189, 104, 103, 150, 81, 81, 87, - 103, 105, 104, 87, 87, 87, 150, 104, 87, 108, - 108, 108, 87, 87, 87, 87, 248, 87, 267, 87, - - 929, 87, 109, 109, 109, 114, 114, 114, 114, 146, - 267, 114, 108, 121, 121, 121, 109, 270, 146, 114, - 115, 115, 115, 115, 114, 109, 115, 121, 146, 87, - 88, 927, 151, 248, 115, 271, 121, 270, 88, 115, - 155, 271, 88, 115, 190, 88, 124, 124, 124, 88, - 155, 190, 88, 151, 88, 281, 151, 124, 88, 124, - 124, 88, 89, 155, 281, 281, 89, 89, 89, 124, - 289, 89, 191, 89, 268, 89, 89, 89, 89, 191, - 89, 289, 89, 190, 89, 123, 123, 123, 193, 125, - 191, 123, 125, 251, 125, 193, 268, 125, 125, 123, - - 169, 251, 158, 158, 158, 284, 193, 204, 123, 169, - 251, 169, 89, 97, 204, 284, 169, 125, 97, 97, - 169, 127, 97, 158, 272, 204, 97, 97, 97, 276, - 127, 97, 127, 97, 279, 97, 194, 127, 194, 127, - 276, 127, 138, 127, 272, 138, 276, 194, 926, 138, - 203, 173, 203, 138, 138, 158, 279, 138, 138, 138, - 173, 203, 173, 97, 99, 403, 163, 163, 163, 99, - 99, 127, 163, 99, 142, 99, 291, 99, 99, 99, - 142, 144, 99, 142, 99, 403, 99, 142, 427, 163, - 144, 142, 173, 144, 142, 159, 142, 142, 291, 144, - - 144, 283, 164, 164, 164, 427, 159, 164, 381, 144, - 171, 159, 171, 159, 99, 107, 107, 107, 107, 171, - 283, 171, 107, 107, 107, 164, 206, 107, 206, 107, - 285, 107, 107, 107, 107, 282, 381, 206, 107, 925, - 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} ; - -extern int yy_flex_debug; -int yy_flex_debug = 0; - -static yy_state_type *yy_state_buf=0, *yy_state_ptr=0; -static char *yy_full_match; -static int yy_lp; -static int yy_looking_for_trail_begin = 0; -static int yy_full_lp; -static int *yy_full_state; -#define YY_TRAILING_MASK 0x2000 -#define YY_TRAILING_HEAD_MASK 0x4000 -#define REJECT \ -{ \ -*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ \ -yy_cp = (yy_full_match); /* restore poss. backed-over text */ \ -(yy_lp) = (yy_full_lp); /* restore orig. accepting pos. */ \ -(yy_state_ptr) = (yy_full_state); /* restore orig. state */ \ -yy_current_state = *(yy_state_ptr); /* restore curr. state */ \ -++(yy_lp); \ -goto find_rule; \ -} - -#define yymore() yymore_used_but_not_detected -#define YY_MORE_ADJ 0 -#define YY_RESTORE_YY_MORE_OFFSET -char *yytext; -#line 1 "lacheck.l" -/* -*- Mode: C -*- - * - * lacheck.lex - A consistency checker checker for LaTeX documents - * - * Copyright (C) 1991, 1992 Kresten Krab Thorup. - * Copyright (C) 1993 --- 1998 Per Abrahamsen. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 1, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - * Please send bugs, suggestions, and queries to auc-tex_mgr@sunsite.auc.dk. - * - * $Revision: 1.26 $ - * Author : Kresten Krab Thorup - * Created On : Sun May 26 18:11:58 1991 - * - * HISTORY - * 07-Mar-1998 Per Abrahamsen - * Added return to yywrap. Patch by Fabrice POPINEAU - * . - * 14-Jan-1998 Per Abrahamsen - * Added GPL blurp. - * 27-Oct-1997 Per Abrahamsen - * Count newline after newenvironment and newcommand. - * 12-Jan-1996 Per Abrahamsen - * \\} used not to end a group in definitions. Reported by Piet - * van Oostrum . - * 03-Jan-1995 Per Abrahamsen - * Fix bug which prevented detection of multiple illegal characters - * in labels. Reported by eeide@jaguar.cs.utah.edu (Eric Eide). - * 30-Jul-1994 Per Abrahamsen - * Define dummy yywrap so we no longer depend on `libl.a'. - * 26-Apr-1994 Per Abrahamsen - * Removed a few warnings, by Richard Lloyd . - * 23-Apr-1994 Per Abrahamsen - * Changed all `%i' to `%d' for VMS portability. Reported by - * Stephen Harker . - * 16-Feb-1994 Per Abrahamsen - * Try file name with `.tex' appended before trying it bare. This - * will make the case where a directory and a TeX file share the - * same name work. - * 19-Jan-1994 Per Abrahamsen - * Comments don't imply whitespace. Pointed out by Jacco van - * Ossenbruggen . - * 14-Jan-1994 Per Abrahamsen - * Don't complain about \ref at the beginning of a paragraph. - * Suggested by Jean-Marc Lasgouttes . - * 11-Jan-1994 Per Abrahamsen - * Added version string to usage message. Suggested by Uwe Bonnes - * . - * 04-Jan-1994 Per Abrahamsen - * Warn about newlines in \verb. Suggested by Mark Burton - * . The LaTeX Book agrees (p. 168). - * 10-Sep-1993 Per Abrahamsen - * Removed complain about missing ~ before \cite. Requested by - * Nelson H. F. Beebe . The LaTeX Book seems - * to agree. - * 03-Sep-1993 Per Abrahamsen - * Check for illegal characters in labels. - * 16-Aug-1993 Per Abrahamsen - * Recognize \endinput. Suggested by Stefan Farestam - * . - * 13-Aug-1993 Per Abrahamsen - * } was eaten after display math. Reported by Eckhard Rüggeberg - * . - * 13-Aug-1993 Per Abrahamsen - * Recognize \verb*. Reported by Eckhard Rüggeberg - * . - * 08-Aug-1993 Per Abrahamsen - * Better catch begin and end without arguments. - * 08-Aug-1993 Per Abrahamsen - * Removed free(NULL) as reported by Darrel R. Hankerson - * . - * 08-Aug-1993 Per Abrahamsen - * Removed declaration of realloc for some C compilers. Reported by - * Darrel R. Hankerson - * 30-Jul-1993 Per Abrahamsen - * Added check for italic correction after normal text. - * 29-Jul-1993 Per Abrahamsen - * Added cast for (char*) malloc as suggested by John Interrante - * . - * 29-Jul-1993 Per Abrahamsen - * Added check for missing and extra italic correction. - * 29-Jul-1993 Per Abrahamsen - * Made line number counting more reliable (but it still needs a rewrite)! - * 28-Jul-1993 Per Abrahamsen - * Added check for italic correction before point or comma. - * 6-Jun-1992 Kresten Krab Thorup - * Last Modified: Sat Jun 6 16:37:44 1992 #48 (Kresten Krab Thorup) - * Added test for whitespace before punctuation mark - * 17-Dec-1991 (Last Mod: Tue Dec 17 21:01:24 1991 #41) Kresten Krab Thorup - * Added 'word word` and missing ~ before cite and ref - * 18-Jun-1991 (Last Mod: Tue Jun 18 19:20:43 1991 #17) Kresten Krab Thorup - * Added check (or rather management) for \newenvironment and - * \newcommand - as suggested by Per Abrahamsen abrham@hugin.dk - * 30-May-1991 (Last Mod: Thu May 30 02:22:33 1991 #15) Kresten Krab Thorup - * Added check for `$${punct}' and `{punct}$' constructions - * 30-May-1991 (Last Mod: Wed May 29 10:31:35 1991 #6) Kresten Krab Thorup - * Improved (dynamic) stack management from Andreas Stolcke ... - * - * 26-May-1991 Kresten Krab Thorup - * Initial distribution version. - */ -#line 117 "lacheck.l" - -#include -#include - -#ifdef WIN32 -#include -#endif -/* #include */ - -/* extern char *realloc(); */ - -#define YY_SKIP_YYWRAP -int yywrap() { return 1; } - -#ifdef NEED_STRSTR -char *strstr(); -#endif - -#define GROUP_STACK_SIZE 10 -#define INPUT_STACK_SIZE 10 - -#define PROGNAME "LaCheck" - - /* macros */ - -#define CG_NAME (char *)gstack[gstackp-1].s_name -#define CG_TYPE gstack[gstackp-1].s_type -#define CG_LINE gstack[gstackp-1].s_line -#define CG_ITALIC gstack[gstackp-1].italic -#define CG_FILE gstack[gstackp-1].s_file - -char *bg_command(); -void pop(); -void push(); -void linecount(); -void g_checkend(); -void e_checkend(); -void f_checkend(); -void input_file(); -void print_bad_match(); -int check_top_level_end(); - - /* global variables */ - -char returnval[100]; -int line_count = 1; -int warn_count = 0; -char *file_name; -char verb_char; - - /* the group stack */ - -typedef struct tex_group - { - unsigned char *s_name; - int s_type; - int s_line; - int italic; - char *s_file; - } tex_group; - -tex_group *gstack; -int gstack_size = GROUP_STACK_SIZE; -int gstackp = 0; - -typedef struct input_ - { - YY_BUFFER_STATE stream; - char *name; - int linenum; - } input_; - -input_ *istack; -int istack_size = INPUT_STACK_SIZE; -int istackp = 0; - -int def_count = 0; - - - -#line 2174 "lacheck.c" - -#define INITIAL 0 -#define B_ENVIRONMENT 1 -#define E_ENVIRONMENT 2 -#define VERBATIM 3 -#define INCLUDE 4 -#define MATH 5 -#define COMMENT 6 -#define VERB 7 -#define DEF 8 -#define AFTER_DISPLAY 9 -#define ENV_DEF 10 -#define ICOR 11 -#define GETICOR 12 - -#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 \ - if ( yyleng > 0 ) \ - YY_CURRENT_BUFFER_LVALUE->yy_at_bol = \ - (yytext[yyleng - 1] == '\n'); \ - 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 240 "lacheck.l" - - -#line 2374 "lacheck.c" - - if ( !(yy_init) ) - { - (yy_init) = 1; - -#ifdef YY_USER_INIT - YY_USER_INIT; -#endif - - /* Create the reject buffer large enough to save one state per allowed character. */ - if ( ! (yy_state_buf) ) - (yy_state_buf) = (yy_state_type *)yyalloc(YY_STATE_BUF_SIZE ); - if ( ! (yy_state_buf) ) - YY_FATAL_ERROR( "out of dynamic memory in yylex()" ); - - if ( ! (yy_start) ) - (yy_start) = 1; /* first start state */ - - if ( ! yyin ) - yyin = stdin; - - if ( ! yyout ) - yyout = stdout; - - if ( ! YY_CURRENT_BUFFER ) { - yyensure_buffer_stack (); - YY_CURRENT_BUFFER_LVALUE = - yy_create_buffer(yyin,YY_BUF_SIZE ); - } - - yy_load_buffer_state( ); - } - - while ( 1 ) /* loops until end-of-file is reached */ - { - yy_cp = (yy_c_buf_p); - - /* Support of yytext. */ - *yy_cp = (yy_hold_char); - - /* yy_bp points to the position in yy_ch_buf of the start of - * the current run. - */ - yy_bp = yy_cp; - - yy_current_state = (yy_start); - yy_current_state += YY_AT_BOL(); - - (yy_state_ptr) = (yy_state_buf); - *(yy_state_ptr)++ = yy_current_state; - -yy_match: - do - { - register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)]; - while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) - { - yy_current_state = (int) yy_def[yy_current_state]; - if ( yy_current_state >= 953 ) - yy_c = yy_meta[(unsigned int) yy_c]; - } - yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; - *(yy_state_ptr)++ = yy_current_state; - ++yy_cp; - } - while ( yy_base[yy_current_state] != 5134 ); - -yy_find_action: - yy_current_state = *--(yy_state_ptr); - (yy_lp) = yy_accept[yy_current_state]; -find_rule: /* we branch to this label when backing up */ - for ( ; ; ) /* until we find what rule we matched */ - { - if ( (yy_lp) && (yy_lp) < yy_accept[yy_current_state + 1] ) - { - yy_act = yy_acclist[(yy_lp)]; - if ( yy_act & YY_TRAILING_HEAD_MASK || - (yy_looking_for_trail_begin) ) - { - if ( yy_act == (yy_looking_for_trail_begin) ) - { - (yy_looking_for_trail_begin) = 0; - yy_act &= ~YY_TRAILING_HEAD_MASK; - break; - } - } - else if ( yy_act & YY_TRAILING_MASK ) - { - (yy_looking_for_trail_begin) = yy_act & ~YY_TRAILING_MASK; - (yy_looking_for_trail_begin) |= YY_TRAILING_HEAD_MASK; - } - else - { - (yy_full_match) = yy_cp; - (yy_full_state) = (yy_state_ptr); - (yy_full_lp) = (yy_lp); - break; - } - ++(yy_lp); - goto find_rule; - } - --yy_cp; - yy_current_state = *--(yy_state_ptr); - (yy_lp) = 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 1: -YY_RULE_SETUP -#line 242 "lacheck.l" -{ ; } - YY_BREAK -case 2: -YY_RULE_SETUP -#line 244 "lacheck.l" -{ ; } - YY_BREAK -case 3: -/* rule 3 can match eol */ -YY_RULE_SETUP -#line 246 "lacheck.l" -{ line_count++; } - YY_BREAK -case 4: -/* rule 4 can match eol */ -YY_RULE_SETUP -#line 248 "lacheck.l" -{ line_count++; } - YY_BREAK -case 5: -YY_RULE_SETUP -#line 250 "lacheck.l" -{ ; } - YY_BREAK -case 6: -YY_RULE_SETUP -#line 252 "lacheck.l" -{ ; } - YY_BREAK -case 7: -YY_RULE_SETUP -#line 254 "lacheck.l" -{ ; } - YY_BREAK -case 8: -/* rule 8 can match eol */ -YY_RULE_SETUP -#line 256 "lacheck.l" -{ - if (CG_TYPE != 4 && CG_TYPE != 5) { - if (!(CG_TYPE == 2 && strstr(CG_NAME, "array"))) { - printf( "\"%s\", line %d: possible unwanted space at \"{\"\n", - file_name, line_count); - ++warn_count ; - } - } - push( "{", 0, line_count); - linecount(); - } - YY_BREAK -case 9: -YY_RULE_SETUP -#line 268 "lacheck.l" -{ push( "{", 0, line_count);} - YY_BREAK -case 10: -YY_RULE_SETUP -#line 270 "lacheck.l" -{ - { - int italic = CG_ITALIC; - g_checkend(0); - if (italic && !CG_ITALIC) - BEGIN(GETICOR) ; - else - BEGIN(INITIAL); - }} - YY_BREAK -case 11: -YY_RULE_SETUP -#line 280 "lacheck.l" -{ g_checkend(0); } - YY_BREAK -case 12: -YY_RULE_SETUP -#line 282 "lacheck.l" -{ - { - if (!CG_ITALIC) - { - printf("\"%s\", line %d: you may need a \\/ before \"%s\"\n", - file_name, line_count, yytext); - ++warn_count; - } - BEGIN(INITIAL); - }} - YY_BREAK -case 13: -YY_RULE_SETUP -#line 293 "lacheck.l" -{ - { - if (CG_ITALIC) - { - printf("\"%s\", line %d: \\/ not needed before italic text \"%s\"\n", - file_name, line_count, yytext); - ++warn_count; - } - BEGIN(INITIAL); - }} - YY_BREAK -case 14: -/* rule 14 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ -(yy_c_buf_p) = yy_cp -= 2; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -#line 304 "lacheck.l" -{ - { - linecount(); - if (!CG_ITALIC) - { - printf("\"%s\", line %d: \\/ not needed after non-italic text \"%s\"\n", - file_name, line_count, yytext); - ++warn_count; - } - }} - YY_BREAK -case 15: -/* rule 15 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ -(yy_c_buf_p) = yy_cp -= 2; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -#line 315 "lacheck.l" -{ - { - linecount(); - if (!CG_ITALIC) - { - printf("\"%s\", line %d: \\/ is not needed after non-italic \"%s\"\n", - file_name, line_count, yytext); - ++warn_count; - } - }} - YY_BREAK -case 16: -YY_RULE_SETUP -#line 326 "lacheck.l" -{ BEGIN(INITIAL); } - YY_BREAK -case 17: -YY_RULE_SETUP -#line 328 "lacheck.l" -{ BEGIN(ICOR); } - YY_BREAK -case 18: -YY_RULE_SETUP -#line 330 "lacheck.l" -{ - { - printf("\"%s\", line %d: double \\/ found \"%s\"\n", - file_name, line_count, yytext); - ++warn_count; - BEGIN(ICOR); - }} - YY_BREAK -case 19: -/* rule 19 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ -(yy_c_buf_p) = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -#line 338 "lacheck.l" -{ CG_ITALIC = 1; } - YY_BREAK -case 20: -/* rule 20 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ -(yy_c_buf_p) = yy_cp = yy_bp + 12; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -#line 340 "lacheck.l" -{ - { - if(CG_ITALIC) - BEGIN(GETICOR); - else - BEGIN(INITIAL); - CG_ITALIC = 0; - }} - YY_BREAK -case 21: -/* rule 21 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ -(yy_c_buf_p) = yy_cp = yy_bp + 12; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -#line 349 "lacheck.l" -{ CG_ITALIC = 0; } - YY_BREAK -case 22: -/* rule 22 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ -(yy_c_buf_p) = yy_cp = yy_bp + 3; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -#line 351 "lacheck.l" -{ - { - if(CG_ITALIC) - BEGIN(GETICOR); - else - BEGIN(INITIAL); - CG_ITALIC = !CG_ITALIC; - }} - YY_BREAK -case 23: -/* rule 23 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ -(yy_c_buf_p) = yy_cp = yy_bp + 3; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -#line 360 "lacheck.l" -{ CG_ITALIC = !CG_ITALIC; } - YY_BREAK -case 24: -YY_RULE_SETUP -#line 362 "lacheck.l" -{ - { - printf("\"%s\", line %d: do not use \\/ before \"%s\"\n", - file_name, line_count, yytext); - ++warn_count; - BEGIN(INITIAL); - }} - YY_BREAK -case 25: -/* rule 25 can match eol */ -YY_RULE_SETUP -#line 370 "lacheck.l" -{ ; } - YY_BREAK -case 26: -YY_RULE_SETUP -#line 372 "lacheck.l" -{ ; } - YY_BREAK -case 27: -YY_RULE_SETUP -#line 374 "lacheck.l" -{ - { - unput(yytext[0]); - BEGIN(INITIAL); - }} - YY_BREAK -case 28: -YY_RULE_SETUP -#line 380 "lacheck.l" -BEGIN(DEF); - YY_BREAK -case 29: -YY_RULE_SETUP -#line 382 "lacheck.l" -{ ++def_count; } - YY_BREAK -case 30: -YY_RULE_SETUP -#line 384 "lacheck.l" -{ --def_count; - if(def_count == 0) - BEGIN(INITIAL); } - YY_BREAK -case 31: -YY_RULE_SETUP -#line 388 "lacheck.l" -{ ; } - YY_BREAK -case 32: -YY_RULE_SETUP -#line 390 "lacheck.l" -BEGIN(ENV_DEF); - YY_BREAK -case 33: -YY_RULE_SETUP -#line 392 "lacheck.l" -{ ++def_count; } - YY_BREAK -case 34: -YY_RULE_SETUP -#line 394 "lacheck.l" -{ --def_count; - if(def_count == 0) - BEGIN(DEF); } - YY_BREAK -case 35: -YY_RULE_SETUP -#line 398 "lacheck.l" -{ ; } - YY_BREAK -case 36: -YY_RULE_SETUP -#line 400 "lacheck.l" -{ - if(CG_TYPE == 4 || CG_TYPE == 5) - print_bad_match(yytext,4); - else - { - push( yytext, 4, line_count); - }} - YY_BREAK -case 37: -YY_RULE_SETUP -#line 408 "lacheck.l" -{ g_checkend(4); } - YY_BREAK -case 38: -YY_RULE_SETUP -#line 410 "lacheck.l" -{ - if(CG_TYPE == 4 || CG_TYPE == 5) - print_bad_match(yytext,5); - else - { - push( yytext, 5, line_count); - }} - YY_BREAK -case 39: -YY_RULE_SETUP -#line 419 "lacheck.l" -{ g_checkend(5); BEGIN(AFTER_DISPLAY);} - YY_BREAK -case 40: -YY_RULE_SETUP -#line 421 "lacheck.l" -{ - - printf( "\"%s\", line %d: punctuation mark \"%s\" should be placed before end of displaymath\n", - file_name, line_count, yytext); - ++warn_count ; - - BEGIN(INITIAL); } - YY_BREAK -case 41: -/* rule 41 can match eol */ -YY_RULE_SETUP -#line 429 "lacheck.l" -{ unput(yytext[0]); BEGIN(INITIAL); } - YY_BREAK -case 42: -*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ -(yy_c_buf_p) = yy_cp = yy_bp + 1; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -#line 431 "lacheck.l" -{ if (CG_TYPE == 4) - { - printf( "\"%s\", line %d: punctuation mark \"%s\" should be placed after end of math mode\n", - file_name, line_count, yytext); - ++warn_count ; - BEGIN(INITIAL); - }} - YY_BREAK -case 43: -YY_RULE_SETUP -#line 439 "lacheck.l" -{ - - if(CG_TYPE == 5) - print_bad_match(yytext, 4); - else - - if(CG_TYPE == 4) - { - e_checkend(4, yytext); - } - else - { - push( yytext, 4, line_count); - }} - YY_BREAK -case 44: -YY_RULE_SETUP -#line 455 "lacheck.l" -{ - - if(CG_TYPE == 4) - print_bad_match(yytext,5); - else - - if(CG_TYPE == 5) - { - e_checkend(5, yytext); - BEGIN(AFTER_DISPLAY); - } - else - { - push( yytext, 5, line_count); - }} - YY_BREAK -case 45: -/* rule 45 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ -(yy_c_buf_p) = yy_cp = yy_bp + 11; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -#line 471 "lacheck.l" -{ - { - push((unsigned char *)"\\begingroup", 1, line_count); - }} - YY_BREAK -case 46: -/* rule 46 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ -(yy_c_buf_p) = yy_cp = yy_bp + 9; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -#line 477 "lacheck.l" -{ - { - g_checkend(1); - }} - YY_BREAK -case 47: -YY_RULE_SETUP -#line 483 "lacheck.l" -{ BEGIN(B_ENVIRONMENT); } - YY_BREAK -case 48: -/* rule 48 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ -(yy_c_buf_p) = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -#line 485 "lacheck.l" -{ - { - - printf("\"%s\", line %d: {argument} missing for \\begin\n", - file_name, line_count) ; - ++warn_count; - }} - YY_BREAK -case 49: -YY_RULE_SETUP -#line 493 "lacheck.l" -{ - { - if (strcmp( yytext, "verbatim" ) == 0 ) - { - input(); - BEGIN(VERBATIM); - } - else - { - push(yytext, 2, line_count); - - if ( strcmp (yytext, "sl" ) == 0 - || strcmp (yytext, "it" ) == 0) - CG_ITALIC = 1; - else if (strcmp (yytext, "normalshape") == 0) - CG_ITALIC = 0; - else if (strcmp (yytext, "em") == 0) - CG_ITALIC = !CG_ITALIC; - - input(); - BEGIN(INITIAL); - } - }} - YY_BREAK -case 50: -YY_RULE_SETUP -#line 517 "lacheck.l" -{ BEGIN(INITIAL); } - YY_BREAK -case 51: -YY_RULE_SETUP -#line 519 "lacheck.l" -{ - printf("\"%s\", line %d: TAB character in verbatim environment\n", - file_name, line_count) ; - ++warn_count; - } - YY_BREAK -case 52: -YY_RULE_SETUP -#line 525 "lacheck.l" -{ ; } - YY_BREAK -case 53: -/* rule 53 can match eol */ -YY_RULE_SETUP -#line 527 "lacheck.l" -{ ++line_count; } - YY_BREAK -case 54: -YY_RULE_SETUP -#line 530 "lacheck.l" -{ - verb_char = yytext[yyleng-1]; - BEGIN(VERB); - } - YY_BREAK -case 55: -/* rule 55 can match eol */ -YY_RULE_SETUP -#line 535 "lacheck.l" -{ - printf("\"%s\", line %d: \\verb should not contain end of line characters\n", - file_name, line_count) ; - ++line_count; -} - YY_BREAK -case 56: -YY_RULE_SETUP -#line 541 "lacheck.l" -{ - if ( *yytext == verb_char ) - BEGIN(INITIAL); -} - YY_BREAK -case 57: -YY_RULE_SETUP -#line 547 "lacheck.l" -{ BEGIN(E_ENVIRONMENT); } - YY_BREAK -case 58: -/* rule 58 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ -(yy_c_buf_p) = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -#line 549 "lacheck.l" -{ - { - printf("\"%s\", line %d: {argument} missing for \\end\n", - file_name, line_count) ; - ++warn_count; - }} - YY_BREAK -case 59: -YY_RULE_SETUP -#line 557 "lacheck.l" -{ - { - e_checkend(2, yytext); - input(); - - BEGIN(INITIAL); - }} - YY_BREAK -case 60: -/* rule 60 can match eol */ -YY_RULE_SETUP -#line 566 "lacheck.l" -{ - { - linecount(); - printf( "\"%s\", line %d: missing `\\ ' after \"%s\"\n", - file_name, line_count, ++yytext); - ++warn_count ; - BEGIN(INITIAL); - }} - YY_BREAK -case 61: -/* rule 61 can match eol */ -YY_RULE_SETUP -#line 575 "lacheck.l" -{ - { - printf( "\"%s\", line %d: missing `\\ ' after \"%s\"\n", - file_name, line_count, yytext); - ++warn_count ; - BEGIN(INITIAL); - }} - YY_BREAK -case 62: -/* rule 62 can match eol */ -YY_RULE_SETUP -#line 583 "lacheck.l" -{ - { - linecount(); - printf("\"%s\", line %d: missing `\\@' before `.' in \"%s\"\n", - file_name, line_count, yytext); - ++warn_count ; - BEGIN(INITIAL); - }} - YY_BREAK -case 63: -/* rule 63 can match eol */ -YY_RULE_SETUP -#line 592 "lacheck.l" -{ - - printf("\"%s\", line %d: double space at \"%s\"\n", - file_name, line_count, yytext); - ++warn_count; - linecount(); - BEGIN(INITIAL); - } - YY_BREAK -case 64: -/* rule 64 can match eol */ -YY_RULE_SETUP -#line 601 "lacheck.l" -{ - printf("\"%s\", line %d: \\ldots should be \\cdots in \"%s\"\n", - file_name, line_count, yytext); - ++warn_count; - linecount(); - } - YY_BREAK -case 65: -/* rule 65 can match eol */ -YY_RULE_SETUP -#line 608 "lacheck.l" -{ - printf("\"%s\", line %d: \\cdots should be \\ldots in \"%s\"\n", - file_name, line_count, yytext); - ++warn_count; - linecount(); - BEGIN(INITIAL); - } - YY_BREAK -case 66: -/* rule 66 can match eol */ -YY_RULE_SETUP -#line 616 "lacheck.l" -{ - printf("\"%s\", line %d: Dots should be \\cdots in \"%s\"\n", - file_name, line_count, yytext); - ++warn_count; - linecount(); - } - YY_BREAK -case 67: -/* rule 67 can match eol */ -YY_RULE_SETUP -#line 623 "lacheck.l" -{ - printf("\"%s\", line %d: Dots should be \\ldots in \"%s\"\n", - file_name, line_count, yytext); - ++warn_count; - linecount(); - BEGIN(INITIAL); - } - YY_BREAK -case 68: -YY_RULE_SETUP -#line 632 "lacheck.l" -{ - printf("\"%s\", line %d: Dots should be ellipsis \"%s\"\n", - file_name, line_count, yytext); - ++warn_count; - BEGIN(INITIAL); - } - YY_BREAK -case 69: -/* rule 69 can match eol */ -YY_RULE_SETUP -#line 639 "lacheck.l" -{ - linecount(); - printf("\"%s\", line %d: bad character in label \"%s\", see C.10.2\n", - file_name, line_count, yytext); - } - YY_BREAK -case 70: -/* rule 70 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ -(yy_c_buf_p) = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -#line 645 "lacheck.l" -{ - linecount(); - BEGIN(INITIAL); - } - YY_BREAK -case 71: -/* rule 71 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ -(yy_c_buf_p) = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -#line 650 "lacheck.l" -{ - linecount(); - printf("\"%s\", line %d: perhaps you should insert a `~' before \"%s\"\n", - file_name, line_count, ++yytext); - BEGIN(INITIAL); - } - YY_BREAK -case 72: -/* rule 72 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ -(yy_c_buf_p) = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -#line 657 "lacheck.l" -{ - linecount(); - printf("\"%s\", line %d: whitespace before footnote in \"%s\"\n", - file_name, line_count, ++yytext); - BEGIN(INITIAL); - } - YY_BREAK -case 73: -/* rule 73 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ -(yy_c_buf_p) = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -YY_RULE_SETUP -#line 665 "lacheck.l" -{ - { - printf("\"%s\", line %d: Don't use \"%s\" in LaTeX documents\n", - file_name, line_count, yytext); - ++warn_count ; - }} - YY_BREAK -case 74: -/* rule 74 can match eol */ -YY_RULE_SETUP -#line 672 "lacheck.l" -{ linecount() ;} - YY_BREAK -case 75: -/* rule 75 can match eol */ -YY_RULE_SETUP -#line 673 "lacheck.l" -{ linecount(); } - YY_BREAK -case 76: -/* rule 76 can match eol */ -YY_RULE_SETUP -#line 675 "lacheck.l" -{ - { - linecount(); - printf("\"%s\", line %d: Fontspecifiers don't take arguments. \"%s\"\n", - file_name, line_count, yytext); - ++warn_count; - /* (void) input(); */ - BEGIN(INITIAL); - }} - YY_BREAK -case 77: -YY_RULE_SETUP -#line 685 "lacheck.l" -{ - { - printf("\"%s\", line %d: Do not use @ in LaTeX macro names. \"%s\"\n", - file_name, line_count, yytext); - ++warn_count; - }} - YY_BREAK -case 78: -/* rule 78 can match eol */ -YY_RULE_SETUP -#line 692 "lacheck.l" -{ - { - linecount(); - printf("\"%s\", line %d: Use ` to begin quotation, not ' \"%s\"\n", - file_name, line_count, yytext); - ++warn_count; - BEGIN(INITIAL); - }} - YY_BREAK -case 79: -YY_RULE_SETUP -#line 701 "lacheck.l" -{ - { - printf("\"%s\", line %d: Use ' to end quotation, not ` \"%s\"\n", - file_name, line_count, yytext); - ++warn_count; - BEGIN(INITIAL); - }} - YY_BREAK -case 80: -/* rule 80 can match eol */ -YY_RULE_SETUP -#line 710 "lacheck.l" -{ - { - printf("\"%s\", line %d: Whitespace before punctation mark in \"%s\"\n", - file_name, line_count, yytext); - ++warn_count; - linecount(); - BEGIN(INITIAL); - }} - YY_BREAK -case 81: -YY_RULE_SETUP -#line 719 "lacheck.l" -{ BEGIN(COMMENT); } - YY_BREAK -case 82: -/* rule 82 can match eol */ -YY_RULE_SETUP -#line 721 "lacheck.l" -{ BEGIN(INITIAL); ++line_count; } - YY_BREAK -case 83: -YY_RULE_SETUP -#line 723 "lacheck.l" -{ ; } - YY_BREAK -case 84: -YY_RULE_SETUP -#line 726 "lacheck.l" -{ BEGIN(INCLUDE); } - YY_BREAK -case 85: -YY_RULE_SETUP -#line 728 "lacheck.l" -{ - { - if ( strstr(yytext,".sty") == NULL ) - { - printf("** %s:\n", yytext); - input_file(yytext); - } - else - { - printf("\"%s\", line %d: Style file `%s\' omitted.\n", - file_name, - line_count, - yytext); - input(); - } - BEGIN(INITIAL); - }} - YY_BREAK -case 86: -/* rule 86 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up yytext */ -(yy_c_buf_p) = yy_cp = yy_bp + 9; -YY_DO_BEFORE_ACTION; /* set up yytext again */ -#line 747 "lacheck.l" -case YY_STATE_EOF(INITIAL): -case YY_STATE_EOF(B_ENVIRONMENT): -case YY_STATE_EOF(E_ENVIRONMENT): -case YY_STATE_EOF(VERBATIM): -case YY_STATE_EOF(INCLUDE): -case YY_STATE_EOF(MATH): -case YY_STATE_EOF(COMMENT): -case YY_STATE_EOF(VERB): -case YY_STATE_EOF(DEF): -case YY_STATE_EOF(AFTER_DISPLAY): -case YY_STATE_EOF(ENV_DEF): -case YY_STATE_EOF(ICOR): -case YY_STATE_EOF(GETICOR): -#line 747 "lacheck.l" -{ - if (--istackp < 0) - yyterminate(); - - else - { - fclose(yyin); - f_checkend(file_name); - yy_switch_to_buffer(istack[istackp].stream); - free(file_name); - line_count = istack[istackp].linenum; - file_name = istack[istackp].name; - input(); - BEGIN(INITIAL); - } - - } - YY_BREAK -case 87: -YY_RULE_SETUP -#line 766 "lacheck.l" -{ ; } - YY_BREAK -case 88: -YY_RULE_SETUP -#line 767 "lacheck.l" -ECHO; - YY_BREAK -#line 3368 "lacheck.c" - - case YY_END_OF_BUFFER: - { - /* Amount of text matched not including the EOB char. */ - int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1; - - /* Undo the effects of YY_DO_BEFORE_ACTION. */ - *yy_cp = (yy_hold_char); - YY_RESTORE_YY_MORE_OFFSET - - if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW ) - { - /* We're scanning a new file or input source. It's - * possible that this happened because the user - * just pointed yyin at a new source and called - * yylex(). If so, then we have to assure - * consistency between YY_CURRENT_BUFFER and our - * globals. Here is the right place to do so, because - * this is the first action (other than possibly a - * back-up) that will match for the new input source. - */ - (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; - YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin; - YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL; - } - - /* Note that here we test for yy_c_buf_p "<=" to the position - * of the first EOB in the buffer, since yy_c_buf_p will - * already have been incremented past the NUL character - * (since all states make transitions on EOB to the - * end-of-buffer state). Contrast this with the test - * in input(). - */ - if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) - { /* This was really a NUL. */ - yy_state_type yy_next_state; - - (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; - - yy_current_state = yy_get_previous_state( ); - - /* Okay, we're now positioned to make the NUL - * transition. We couldn't have - * yy_get_previous_state() go ahead and do it - * for us because it doesn't know how to deal - * with the possibility of jamming (and we don't - * want to build jamming into it because then it - * will run more slowly). - */ - - yy_next_state = yy_try_NUL_trans( yy_current_state ); - - yy_bp = (yytext_ptr) + YY_MORE_ADJ; - - if ( yy_next_state ) - { - /* Consume the NUL. */ - yy_cp = ++(yy_c_buf_p); - yy_current_state = yy_next_state; - goto yy_match; - } - - else - { - yy_cp = (yy_c_buf_p); - goto yy_find_action; - } - } - - else switch ( yy_get_next_buffer( ) ) - { - case EOB_ACT_END_OF_FILE: - { - (yy_did_buffer_switch_on_eof) = 0; - - if ( yywrap( ) ) - { - /* Note: because we've taken care in - * yy_get_next_buffer() to have set up - * yytext, we can now set up - * yy_c_buf_p so that if some total - * hoser (like flex itself) wants to - * call the scanner after we return the - * YY_NULL, it'll still work - another - * YY_NULL will get returned. - */ - (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ; - - yy_act = YY_STATE_EOF(YY_START); - goto do_action; - } - - else - { - if ( ! (yy_did_buffer_switch_on_eof) ) - YY_NEW_FILE; - } - break; - } - - case EOB_ACT_CONTINUE_SCAN: - (yy_c_buf_p) = - (yytext_ptr) + yy_amount_of_matched_text; - - yy_current_state = yy_get_previous_state( ); - - yy_cp = (yy_c_buf_p); - yy_bp = (yytext_ptr) + YY_MORE_ADJ; - goto yy_match; - - case EOB_ACT_LAST_MATCH: - (yy_c_buf_p) = - &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)]; - - yy_current_state = yy_get_previous_state( ); - - yy_cp = (yy_c_buf_p); - yy_bp = (yytext_ptr) + YY_MORE_ADJ; - goto yy_find_action; - } - break; - } - - default: - YY_FATAL_ERROR( - "fatal flex scanner internal error--no action found" ); - } /* end of action switch */ - } /* end of scanning one token */ -} /* end of yylex */ - -/* yy_get_next_buffer - try to read in a new buffer - * - * Returns a code representing an action: - * EOB_ACT_LAST_MATCH - - * EOB_ACT_CONTINUE_SCAN - continue scanning from current position - * EOB_ACT_END_OF_FILE - end of file - */ -static int yy_get_next_buffer (void) -{ - register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; - register char *source = (yytext_ptr); - register int number_to_move, i; - int ret_val; - - if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] ) - YY_FATAL_ERROR( - "fatal flex scanner internal error--end of buffer missed" ); - - if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 ) - { /* Don't try to fill the buffer, so this is an EOF. */ - if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 ) - { - /* We matched a single character, the EOB, so - * treat this as a final EOF. - */ - return EOB_ACT_END_OF_FILE; - } - - else - { - /* We matched some text prior to the EOB, first - * process it. - */ - return EOB_ACT_LAST_MATCH; - } - } - - /* Try to read more data. */ - - /* First move last chars to start of buffer. */ - number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1; - - for ( i = 0; i < number_to_move; ++i ) - *(dest++) = *(source++); - - if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING ) - /* don't do the read, it's not guaranteed to return an EOF, - * just force an EOF - */ - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0; - - else - { - int num_to_read = - YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; - - while ( num_to_read <= 0 ) - { /* Not enough room in the buffer - grow it. */ - - YY_FATAL_ERROR( -"input buffer overflow, can't enlarge buffer because scanner uses REJECT" ); - - } - - if ( num_to_read > YY_READ_BUF_SIZE ) - num_to_read = YY_READ_BUF_SIZE; - - /* Read in more data. */ - YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), - (yy_n_chars), (size_t) num_to_read ); - - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); - } - - if ( (yy_n_chars) == 0 ) - { - if ( number_to_move == YY_MORE_ADJ ) - { - ret_val = EOB_ACT_END_OF_FILE; - yyrestart(yyin ); - } - - else - { - ret_val = EOB_ACT_LAST_MATCH; - YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = - YY_BUFFER_EOF_PENDING; - } - } - - else - ret_val = EOB_ACT_CONTINUE_SCAN; - - if ((yy_size_t) ((yy_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) { - /* Extend the array by 50%, plus the number we really need. */ - yy_size_t new_size = (yy_n_chars) + number_to_move + ((yy_n_chars) >> 1); - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) yyrealloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size ); - if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) - YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" ); - } - - (yy_n_chars) += number_to_move; - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR; - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR; - - (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0]; - - return ret_val; -} - -/* yy_get_previous_state - get the state just before the EOB char was reached */ - - static yy_state_type yy_get_previous_state (void) -{ - register yy_state_type yy_current_state; - register char *yy_cp; - - yy_current_state = (yy_start); - yy_current_state += YY_AT_BOL(); - - (yy_state_ptr) = (yy_state_buf); - *(yy_state_ptr)++ = yy_current_state; - - for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp ) - { - register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1); - while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) - { - yy_current_state = (int) yy_def[yy_current_state]; - if ( yy_current_state >= 953 ) - yy_c = yy_meta[(unsigned int) yy_c]; - } - yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c]; - *(yy_state_ptr)++ = yy_current_state; - } - - return yy_current_state; -} - -/* yy_try_NUL_trans - try to make a transition on the NUL character - * - * synopsis - * next_state = yy_try_NUL_trans( current_state ); - */ - static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) -{ - register int yy_is_jam; - - register YY_CHAR yy_c = 1; - while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state ) - { - yy_current_state = (int) yy_def[yy_current_state]; - if ( yy_current_state >= 953 ) - 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 == 952); - if ( ! yy_is_jam ) - *(yy_state_ptr)++ = yy_current_state; - - return yy_is_jam ? 0 : yy_current_state; -} - - static void yyunput (int c, register char * yy_bp ) -{ - register char *yy_cp; - - yy_cp = (yy_c_buf_p); - - /* undo effects of setting up yytext */ - *yy_cp = (yy_hold_char); - - if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) - { /* need to shift things up to make room */ - /* +2 for EOB chars. */ - register int number_to_move = (yy_n_chars) + 2; - register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[ - YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2]; - register char *source = - &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]; - - while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) - *--dest = *--source; - - yy_cp += (int) (dest - source); - yy_bp += (int) (dest - source); - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = - (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size; - - if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) - YY_FATAL_ERROR( "flex scanner push-back overflow" ); - } - - *--yy_cp = (char) c; - - (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); - - YY_CURRENT_BUFFER_LVALUE->yy_at_bol = (c == '\n'); - - 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; - - (yy_state_buf) = 0; - (yy_state_ptr) = 0; - (yy_full_match) = 0; - (yy_lp) = 0; - -/* Defined in main.c */ -#ifdef YY_STDINIT - yyin = stdin; - yyout = stdout; -#else - yyin = (FILE *) 0; - yyout = (FILE *) 0; -#endif - - /* For future reference: Set errno on error, since we are called by - * yylex_init() - */ - return 0; -} - -/* yylex_destroy is for both reentrant and non-reentrant scanners. */ -int yylex_destroy (void) -{ - - /* Pop the buffer stack, destroying each element. */ - while(YY_CURRENT_BUFFER){ - yy_delete_buffer(YY_CURRENT_BUFFER ); - YY_CURRENT_BUFFER_LVALUE = NULL; - yypop_buffer_state(); - } - - /* Destroy the stack itself. */ - yyfree((yy_buffer_stack) ); - (yy_buffer_stack) = NULL; - - yyfree ( (yy_state_buf) ); - (yy_state_buf) = NULL; - - /* Reset the globals. This is important in a non-reentrant scanner so the next time - * yylex() is called, initialization will occur. */ - yy_init_globals( ); - - return 0; -} - -/* - * Internal utility routines. - */ - -#ifndef yytext_ptr -static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) -{ - register int i; - for ( i = 0; i < n; ++i ) - s1[i] = s2[i]; -} -#endif - -#ifdef YY_NEED_STRLEN -static int yy_flex_strlen (yyconst char * s ) -{ - register int n; - for ( n = 0; s[n]; ++n ) - ; - - return n; -} -#endif - -void *yyalloc (yy_size_t size ) -{ - return (void *) malloc( size ); -} - -void *yyrealloc (void * ptr, yy_size_t size ) -{ - /* The cast to (char *) in the following accommodates both - * implementations that use char* generic pointers, and those - * that use void* generic pointers. It works with the latter - * because both ANSI C and C++ allow castless assignment from - * any pointer type to void*, and deal with argument conversions - * as though doing an assignment. - */ - return (void *) realloc( (char *) ptr, size ); -} - -void yyfree (void * ptr ) -{ - free( (char *) ptr ); /* see yyrealloc() for (char *) cast */ -} - -#define YYTABLES_NAME "yytables" - -#line 767 "lacheck.l" - - -int main( argc, argv ) -int argc; -char *argv[]; -{ - /* allocate initial stacks */ - gstack = (tex_group *)malloc(gstack_size * sizeof(tex_group)); - istack = (input_ *)malloc(istack_size * sizeof(input_)); - if ( gstack == NULL || istack == NULL ) { - fprintf(stderr, "%s: not enough memory for stacks\n", PROGNAME); - exit(3); - } - - if(argc > 1) - { - if ( (file_name = (char*) malloc(strlen(argv[1]) + 5)) == NULL ) { - fprintf(stderr, "%s: out of memory\n", PROGNAME); - exit(3); - } - - strcpy(file_name, argv[1]); - strcat(file_name, ".tex" ); - - if ((yyin = fopen( file_name, "r")) != NULL ) - { - push(file_name, 3, 1); - yylex(); - f_checkend(file_name); - } - else { - file_name[strlen(file_name) - 4] = '\0'; - if ((yyin = fopen( file_name, "r")) != NULL ) - { - push(file_name, 3, 1); - yylex(); - f_checkend(file_name); - } - else - fprintf(stderr, - "%s: Could not open : %s\n",PROGNAME, argv[1]); - } - } - else - { - printf("\n* %s *\n\n",PROGNAME); - printf("\t...a consistency checker for LaTeX documents.\n"); - printf("$Id: lacheck.lex,v 1.26 1998/03/07 07:46:45 abraham Exp $\n\n"); - - printf("Usage:\n\tlacheck filename[.tex] \n\n\n"); - - printf("\tFrom within Emacs:\n\n"); - printf("\tM-x compile RET lacheck filename[.tex] RET\n\n"); - printf("\tUse C-x ` to step through the messages.\n\n"); - printf("\n\tThe found context is displayed in \"double quotes\"\n\n"); - printf("Remark:\n\tAll messages are only warnings!\n\n"); - printf("\tYour document may be right even though LaCheck says "); - printf("something else.\n\n"); - } - return(0); -} - -#ifdef NEED_STRSTR -char * -strstr(string, substring) - register char *string; /* String to search. */ - char *substring; /* Substring to try to find in string. */ -{ - register char *a, *b; - - /* First scan quickly through the two strings looking for a - * single-character match. When it's found, then compare the - * rest of the substring. - */ - - b = substring; - if (*b == 0) { - return string; - } - for ( ; *string != 0; string += 1) { - if (*string != *b) { - continue; - } - a = string; - while (1) { - if (*b == 0) { - return string; - } - if (*a++ != *b++) { - break; - } - } - b = substring; - } - return (char *) 0; -} -#endif /* NEED_STRSTR */ - -void push(p_name, p_type, p_line) -unsigned char *p_name; -int p_type; -int p_line; -{ - if ( gstackp == gstack_size ) { /* extend stack */ - gstack_size *= 2; - gstack = (tex_group *)realloc(gstack, gstack_size * sizeof(tex_group)); - if ( gstack == NULL ) { - fprintf(stderr, "%s: stack out of memory", PROGNAME); - exit(3); - } - } - - if ( (gstack[gstackp].s_name = - (unsigned char *)malloc(strlen((char *)p_name) + 1)) == NULL || - (gstack[gstackp].s_file = - (char *)malloc(strlen(file_name) + 1)) == NULL ) { - fprintf(stderr, "%s: out of memory\n", PROGNAME); - exit(3); - } - - strcpy((char *)gstack[gstackp].s_name,(char *)p_name); - gstack[gstackp].s_type = p_type; - gstack[gstackp].s_line = p_line; - gstack[gstackp].italic = ( (p_type == 4 || p_type == 5) - ? 1 - : ( gstackp - ? gstack[gstackp - 1].italic - : 0)); - strcpy(gstack[gstackp].s_file,file_name); - ++gstackp; - -} - -void input_file(file_nam) -char *file_nam; -{ - char *tmp_file_name; - FILE *tmp_yyin; - - if ( (tmp_file_name = (char*) malloc(strlen(file_nam) + 5)) == NULL ) { - fprintf(stderr, "%s: out of memory\n", PROGNAME); - exit(3); - } - strcpy(tmp_file_name,file_nam); - - if (istackp == istack_size) { /* extend stack */ - istack_size *= 2; - istack = (input_ *)realloc(istack, istack_size * sizeof(input_)); - if ( istack == NULL ) { - fprintf(stderr, "%s: \\input stack out of memory\n", PROGNAME); - exit(3); - } - } - - istack[istackp].stream = YY_CURRENT_BUFFER; - istack[istackp].linenum = line_count; - istack[istackp].name = file_name; - ++istackp; - - (void) strcat(tmp_file_name, ".tex"); - if ((tmp_yyin = fopen( tmp_file_name, "r")) != NULL ) - { - yyin = tmp_yyin; - yy_switch_to_buffer(yy_create_buffer(yyin,YY_BUF_SIZE)); - file_name = tmp_file_name; - push(file_name, 3, 1); - line_count = 1; - } - else { - tmp_file_name[strlen(tmp_file_name) - 4] = '\0'; - if ((tmp_yyin = fopen( tmp_file_name , "r")) != NULL ) - { - yyin = tmp_yyin; - yy_switch_to_buffer(yy_create_buffer(yyin,YY_BUF_SIZE)); - file_name = tmp_file_name; - push(file_name, 3, 1); - line_count = 1; - } - else - { - --istackp; - free(tmp_file_name); - printf("\"%s\", line %d: Could not open \"%s\"\n", - file_name, - line_count, - file_nam); - input(); - } - } -} - -void pop() -{ - if ( gstackp == 0 ) - { - fprintf(stderr, "%s: Stack underflow\n", PROGNAME); - exit(4); - } - --gstackp; - - free(gstack[gstackp].s_name); - free(gstack[gstackp].s_file); -} - -char *bg_command(name) -char *name; -{ - - switch (CG_TYPE) { - - case 2: - (void) strcpy( returnval, "\\begin{" ); - (void) strcat( returnval, (char *) name); - (void) strcat( returnval, "}" ); - break; - - case 3: - (void) strcpy( returnval, "beginning of file " ); - (void) strcat( returnval, (char *) name); - break; - - case 4: - (void) strcpy( returnval, "math begin " ); - (void) strcat( returnval, (char *) name); - break; - - case 5: - (void) strcpy( returnval, "display math begin " ); - (void) strcat( returnval, (char *) name); - break; - - default: - (void) strcpy( returnval, name ); - - } - - return ((char *)returnval); -} - -char *eg_command(name,type) -int type; -char *name; -{ - - switch (type) { - - case 2: - (void) strcpy( returnval, "\\end{" ); - (void) strcat( returnval, (char *) name); - (void) strcat( returnval, "}" ); - break; - - case 3: - (void) strcpy( returnval, "end of file " ); - (void) strcat( returnval, (char *) name); - break; - - case 4: - (void) strcpy( returnval, "math end " ); - (void) strcat( returnval, (char *) name); - break; - - case 5: - (void) strcpy( returnval, "display math end " ); - (void) strcat( returnval, (char *) name); - break; - - default: - (void) strcpy( returnval, name ); - break; - } - - return ((char *)returnval); -} - - -void g_checkend(n) -int n; -{ - if ( check_top_level_end(yytext,n) == 1 ) - if ( CG_TYPE != n ) - print_bad_match(yytext,n); - else - pop(); -} - -void e_checkend(n, name) -int n; -char *name; -{ - if ( check_top_level_end(name,n) == 1 ) - { - if ( CG_TYPE != n || strcmp( CG_NAME, name ) != 0 ) - print_bad_match(name,n); - - pop(); - - } -} - -void f_checkend(name) -char *name; -{ - if ( check_top_level_end(name,3) == 1 ) - { - if ( CG_TYPE != 3 || strcmp( CG_NAME, name ) != 0 ) - - while( CG_TYPE != 3 ) - { - print_bad_match(name,3); - pop(); - } - - pop(); - } -} - -void print_bad_match(end_command,type) -char *end_command; -int type; -{ - printf("\"%s\", line %d: <- unmatched \"%s\"\n", - file_name, - line_count, - eg_command( end_command , type) ) ; - - printf("\"%s\", line %d: -> unmatched \"%s\"\n", - CG_FILE, - CG_LINE, - bg_command( CG_NAME ) ) ; - warn_count += 2; -} - -int check_top_level_end(end_command,type) -char *end_command; -int type; -{ - if ( gstackp == 0 ) - { - printf("\"%s\", line %d: \"%s\" found at top level\n", - file_name, - line_count, - eg_command( end_command, type )) ; - ++warn_count; - return(0); - } - else - return(1); -} - -void linecount() -{ - int i; - for (i = 0; i < yyleng; i++) - if(yytext[i] == '\n') - line_count++; -} - - -- cgit v1.2.3