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Diffstat (limited to 'Build/source/texk/web2c/hitexdir/hilexer.c')
-rw-r--r--Build/source/texk/web2c/hitexdir/hilexer.c3230
1 files changed, 3230 insertions, 0 deletions
diff --git a/Build/source/texk/web2c/hitexdir/hilexer.c b/Build/source/texk/web2c/hitexdir/hilexer.c
new file mode 100644
index 00000000000..228cd613cd1
--- /dev/null
+++ b/Build/source/texk/web2c/hitexdir/hilexer.c
@@ -0,0 +1,3230 @@
+#line 1 "lexer.c"
+
+#line 3 "lexer.c"
+
+#define YY_INT_ALIGNED short int
+
+/* A lexical scanner generated by flex */
+
+/* %not-for-header */
+/* %if-c-only */
+/* %if-not-reentrant */
+
+/* %endif */
+/* %endif */
+/* %ok-for-header */
+
+#define FLEX_SCANNER
+#define YY_FLEX_MAJOR_VERSION 2
+#define YY_FLEX_MINOR_VERSION 6
+#define YY_FLEX_SUBMINOR_VERSION 4
+#if YY_FLEX_SUBMINOR_VERSION > 0
+#define FLEX_BETA
+#endif
+
+/* %if-c++-only */
+/* %endif */
+
+/* %if-c-only */
+
+/* %endif */
+
+/* %if-c-only */
+
+/* %endif */
+
+/* First, we deal with platform-specific or compiler-specific issues. */
+
+/* begin standard C headers. */
+/* %if-c-only */
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <stdlib.h>
+/* %endif */
+
+/* %if-tables-serialization */
+/* %endif */
+/* end standard C headers. */
+
+/* %if-c-or-c++ */
+/* flex integer type definitions */
+
+#ifndef FLEXINT_H
+#define FLEXINT_H
+
+/* C99 systems have <inttypes.h>. 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 <inttypes.h>
+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;
+
+/* 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
+
+#ifndef SIZE_MAX
+#define SIZE_MAX (~(size_t)0)
+#endif
+
+#endif /* ! C99 */
+
+#endif /* ! FLEXINT_H */
+
+/* %endif */
+
+/* begin standard C++ headers. */
+/* %if-c++-only */
+/* %endif */
+
+/* TODO: this is always defined, so inline it */
+#define yyconst const
+
+#if defined(__GNUC__) && __GNUC__ >= 3
+#define yynoreturn __attribute__((__noreturn__))
+#else
+#define yynoreturn
+#endif
+
+/* %not-for-header */
+/* Returned upon end-of-file. */
+#define YY_NULL 0
+/* %ok-for-header */
+
+/* %not-for-header */
+/* Promotes a possibly negative, possibly signed char to an
+ * integer in range [0..255] for use as an array index.
+ */
+#define YY_SC_TO_UI(c) ((YY_CHAR) (c))
+/* %ok-for-header */
+
+/* %if-reentrant */
+/* %endif */
+
+/* %if-not-reentrant */
+
+/* %endif */
+
+/* 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
+#ifdef __ia64__
+/* On IA-64, the buffer size is 16k, not 8k.
+ * Moreover, YY_BUF_SIZE is 2*YY_READ_BUF_SIZE in the general case.
+ * Ditto for the __ia64__ case accordingly.
+ */
+#define YY_BUF_SIZE 32768
+#else
+#define YY_BUF_SIZE 16384
+#endif /* __ia64__ */
+#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
+
+#ifndef YY_TYPEDEF_YY_SIZE_T
+#define YY_TYPEDEF_YY_SIZE_T
+typedef size_t yy_size_t;
+#endif
+
+/* %if-not-reentrant */
+extern int yyleng;
+/* %endif */
+
+/* %if-c-only */
+/* %if-not-reentrant */
+extern FILE *yyin, *yyout;
+/* %endif */
+/* %endif */
+
+#define EOB_ACT_CONTINUE_SCAN 0
+#define EOB_ACT_END_OF_FILE 1
+#define EOB_ACT_LAST_MATCH 2
+
+ /* Note: We specifically omit the test for yy_rule_can_match_eol because it requires
+ * access to the local variable yy_act. Since yyless() is a macro, it would break
+ * existing scanners that call yyless() from OUTSIDE yylex.
+ * One obvious solution it to make yy_act a global. I tried that, and saw
+ * a 5% performance hit in a non-yylineno scanner, because yy_act is
+ * normally declared as a register variable-- so it is not worth it.
+ */
+ #define YY_LESS_LINENO(n) \
+ do { \
+ int yyl;\
+ for ( yyl = n; yyl < yyleng; ++yyl )\
+ if ( yytext[yyl] == '\n' )\
+ --yylineno;\
+ }while(0)
+ #define YY_LINENO_REWIND_TO(dst) \
+ do {\
+ const char *p;\
+ for ( p = yy_cp-1; p >= (dst); --p)\
+ if ( *p == '\n' )\
+ --yylineno;\
+ }while(0)
+
+/* Return all but the first "n" matched characters back to the input stream. */
+#define yyless(n) \
+ do \
+ { \
+ /* Undo effects of setting up yytext. */ \
+ int yyless_macro_arg = (n); \
+ YY_LESS_LINENO(yyless_macro_arg);\
+ *yy_cp = (yy_hold_char); \
+ YY_RESTORE_YY_MORE_OFFSET \
+ (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \
+ YY_DO_BEFORE_ACTION; /* set up yytext again */ \
+ } \
+ while ( 0 )
+#define unput(c) yyunput( c, (yytext_ptr) )
+
+#ifndef YY_STRUCT_YY_BUFFER_STATE
+#define YY_STRUCT_YY_BUFFER_STATE
+struct yy_buffer_state
+ {
+/* %if-c-only */
+ FILE *yy_input_file;
+/* %endif */
+
+/* %if-c++-only */
+/* %endif */
+
+ 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.
+ */
+ int 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 */
+
+/* %if-c-only Standard (non-C++) definition */
+/* %not-for-header */
+/* %if-not-reentrant */
+
+/* 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 = NULL; /**< Stack as an array. */
+/* %endif */
+/* %ok-for-header */
+
+/* %endif */
+
+/* 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)]
+
+/* %if-c-only Standard (non-C++) definition */
+
+/* %if-not-reentrant */
+/* %not-for-header */
+/* 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 = NULL;
+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;
+/* %ok-for-header */
+
+/* %endif */
+
+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 ( const char *yy_str );
+YY_BUFFER_STATE yy_scan_bytes ( const char *bytes, int len );
+
+/* %endif */
+
+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)
+
+/* %% [1.0] yytext/yyin/yyout/yy_state_type/yylineno etc. def's & init go here */
+/* Begin user sect3 */
+
+#define FLEX_DEBUG
+typedef flex_uint8_t YY_CHAR;
+
+FILE *yyin = NULL, *yyout = NULL;
+
+typedef int yy_state_type;
+
+extern int yylineno;
+int yylineno = 1;
+
+extern char *yytext;
+#ifdef yytext_ptr
+#undef yytext_ptr
+#endif
+#define yytext_ptr yytext
+
+/* %% [1.5] DFA */
+
+/* %if-c-only Standard (non-C++) definition */
+
+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 yynoreturn yy_fatal_error ( const char* msg );
+
+/* %endif */
+
+/* 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; \
+/* %% [2.0] code to fiddle yytext and yyleng for yymore() goes here \ */\
+ yyleng = (int) (yy_cp - yy_bp); \
+ (yy_hold_char) = *yy_cp; \
+ *yy_cp = '\0'; \
+/* %% [3.0] code to copy yytext_ptr to yytext[] goes here, if %array \ */\
+ (yy_c_buf_p) = yy_cp;
+/* %% [4.0] data tables for the DFA and the user's section 1 definitions go here */
+#define YY_NUM_RULES 126
+#define YY_END_OF_BUFFER 127
+/* 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 const flex_int16_t yy_accept[371] =
+ { 0,
+ 0, 0, 0, 0, 0, 0, 127, 125, 6, 6,
+ 43, 47, 10, 125, 114, 125, 4, 4, 1, 2,
+ 41, 124, 124, 124, 124, 124, 124, 124, 31, 124,
+ 124, 124, 124, 124, 124, 124, 124, 124, 124, 32,
+ 124, 40, 14, 15, 13, 11, 74, 74, 58, 72,
+ 48, 73, 49, 50, 74, 126, 126, 126, 126, 0,
+ 0, 0, 0, 0, 0, 0, 7, 5, 5, 9,
+ 9, 0, 0, 0, 4, 124, 124, 124, 124, 124,
+ 124, 124, 124, 124, 124, 124, 124, 124, 124, 124,
+ 124, 124, 29, 124, 124, 124, 124, 124, 124, 124,
+
+ 28, 124, 97, 124, 124, 124, 124, 27, 124, 124,
+ 124, 124, 124, 124, 124, 86, 124, 124, 124, 124,
+ 12, 0, 58, 58, 0, 59, 55, 52, 56, 60,
+ 53, 54, 57, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 51, 71, 75, 0, 0, 20, 20,
+ 16, 0, 0, 0, 5, 0, 9, 24, 8, 85,
+ 124, 124, 124, 106, 124, 124, 124, 124, 124, 124,
+ 124, 124, 124, 33, 124, 124, 124, 124, 124, 124,
+ 124, 124, 37, 124, 124, 124, 124, 124, 124, 124,
+ 124, 124, 120, 107, 124, 98, 124, 124, 95, 124,
+
+ 124, 124, 102, 124, 124, 124, 124, 124, 113, 124,
+ 124, 124, 124, 59, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 76, 0, 18, 17, 21, 0,
+ 0, 0, 0, 0, 124, 124, 124, 124, 124, 124,
+ 124, 124, 124, 124, 94, 124, 34, 124, 122, 44,
+ 124, 78, 124, 82, 124, 101, 42, 124, 124, 112,
+ 124, 124, 108, 96, 124, 124, 115, 124, 124, 45,
+ 124, 39, 124, 124, 124, 124, 79, 124, 84, 124,
+ 70, 65, 61, 66, 69, 63, 64, 62, 68, 67,
+ 77, 19, 22, 0, 0, 24, 25, 124, 89, 124,
+
+ 124, 124, 124, 124, 87, 26, 124, 124, 35, 111,
+ 3, 81, 104, 105, 124, 124, 124, 46, 124, 121,
+ 124, 116, 124, 124, 124, 100, 83, 124, 23, 0,
+ 99, 124, 90, 103, 124, 124, 124, 91, 124, 124,
+ 124, 124, 124, 124, 124, 110, 30, 0, 25, 124,
+ 123, 124, 124, 124, 88, 124, 109, 36, 118, 80,
+ 92, 124, 124, 38, 93, 124, 117, 124, 119, 0
+ } ;
+
+static const YY_CHAR yy_ec[256] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
+ 4, 4, 2, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 5, 6, 7, 8, 8, 8, 8, 9, 10,
+ 11, 12, 13, 8, 14, 15, 8, 16, 17, 17,
+ 17, 17, 17, 17, 17, 18, 18, 8, 8, 19,
+ 8, 20, 8, 21, 22, 22, 23, 24, 22, 25,
+ 26, 8, 27, 8, 28, 29, 8, 8, 8, 30,
+ 8, 31, 32, 8, 8, 8, 8, 8, 8, 8,
+ 8, 33, 8, 8, 34, 8, 35, 36, 37, 38,
+
+ 39, 40, 41, 42, 43, 44, 45, 46, 47, 48,
+ 49, 50, 51, 52, 53, 54, 55, 56, 57, 58,
+ 59, 51, 8, 60, 8, 8, 1, 61, 61, 61,
+ 61, 61, 61, 61, 61, 61, 61, 61, 61, 61,
+ 61, 61, 61, 61, 61, 61, 61, 61, 61, 61,
+ 61, 61, 61, 61, 61, 61, 61, 61, 61, 61,
+ 61, 61, 61, 61, 61, 61, 61, 61, 61, 61,
+ 61, 61, 61, 61, 61, 61, 61, 61, 61, 61,
+ 61, 61, 61, 61, 61, 61, 61, 61, 61, 61,
+ 61, 62, 62, 62, 62, 62, 62, 62, 62, 62,
+
+ 62, 62, 62, 62, 62, 62, 62, 62, 62, 62,
+ 62, 62, 62, 62, 62, 62, 62, 62, 62, 62,
+ 62, 62, 62, 63, 63, 63, 63, 63, 63, 63,
+ 63, 63, 63, 63, 63, 63, 63, 63, 63, 64,
+ 64, 64, 64, 64, 64, 64, 64, 65, 65, 65,
+ 65, 65, 65, 65, 65
+ } ;
+
+static const YY_CHAR yy_meta[66] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 2,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 1,
+ 4, 1, 1, 1, 4
+ } ;
+
+static const flex_int16_t yy_base[376] =
+ { 0,
+ 0, 0, 65, 130, 194, 258, 629, 630, 630, 630,
+ 630, 630, 74, 68, 64, 68, 77, 72, 630, 630,
+ 630, 53, 61, 58, 59, 570, 57, 581, 65, 57,
+ 0, 587, 73, 74, 100, 106, 107, 104, 112, 113,
+ 587, 630, 630, 630, 630, 615, 630, 117, 148, 162,
+ 630, 630, 630, 630, 322, 630, 562, 561, 560, 611,
+ 610, 609, 556, 555, 554, 165, 630, 630, 107, 154,
+ 162, 157, 166, 193, 170, 0, 160, 571, 560, 558,
+ 563, 24, 63, 153, 560, 173, 561, 148, 559, 572,
+ 567, 570, 550, 564, 550, 184, 566, 180, 168, 106,
+
+ 0, 560, 0, 545, 182, 550, 542, 0, 548, 538,
+ 548, 556, 549, 539, 554, 539, 539, 552, 547, 542,
+ 630, 228, 233, 237, 241, 243, 247, 630, 630, 630,
+ 630, 630, 630, 250, 253, 257, 263, 266, 269, 272,
+ 276, 279, 282, 630, 630, 630, 523, 522, 630, 573,
+ 572, 571, 518, 517, 285, 288, 299, 291, 354, 0,
+ 522, 535, 536, 0, 520, 518, 518, 528, 516, 530,
+ 529, 530, 531, 519, 511, 509, 523, 511, 502, 522,
+ 504, 516, 0, 509, 507, 515, 512, 498, 513, 515,
+ 504, 506, 0, 0, 492, 0, 500, 506, 509, 508,
+
+ 489, 500, 0, 501, 485, 498, 498, 490, 0, 477,
+ 497, 479, 485, 249, 357, 364, 367, 370, 375, 378,
+ 388, 396, 399, 402, 630, 470, 630, 521, 630, 520,
+ 467, 421, 409, 431, 474, 478, 479, 485, 476, 483,
+ 473, 478, 471, 479, 0, 450, 451, 439, 0, 0,
+ 450, 0, 446, 0, 451, 0, 0, 439, 429, 0,
+ 444, 421, 0, 0, 421, 430, 0, 422, 416, 0,
+ 422, 0, 417, 398, 416, 411, 0, 397, 0, 402,
+ 630, 630, 630, 630, 630, 630, 630, 630, 630, 630,
+ 630, 630, 630, 431, 315, 630, 441, 380, 0, 390,
+
+ 379, 382, 380, 381, 0, 0, 356, 371, 0, 0,
+ 0, 0, 0, 0, 372, 350, 346, 0, 351, 0,
+ 344, 0, 340, 317, 297, 0, 0, 292, 630, 454,
+ 0, 289, 0, 0, 281, 280, 279, 0, 285, 265,
+ 224, 225, 203, 205, 209, 0, 0, 464, 478, 202,
+ 0, 186, 172, 163, 0, 151, 0, 0, 0, 0,
+ 0, 140, 100, 0, 0, 109, 0, 61, 0, 630,
+ 503, 507, 511, 514, 70
+ } ;
+
+static const flex_int16_t yy_def[376] =
+ { 0,
+ 370, 1, 371, 371, 372, 372, 370, 370, 370, 370,
+ 370, 370, 373, 374, 370, 370, 370, 370, 370, 370,
+ 370, 375, 375, 375, 375, 375, 375, 375, 375, 375,
+ 375, 375, 375, 375, 375, 375, 375, 375, 375, 375,
+ 375, 370, 370, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370, 374, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370, 375, 375, 375, 375, 375,
+ 375, 375, 375, 375, 375, 375, 375, 375, 375, 375,
+ 375, 375, 375, 375, 375, 375, 375, 375, 375, 375,
+
+ 375, 375, 375, 375, 375, 375, 375, 375, 375, 375,
+ 375, 375, 375, 375, 375, 375, 375, 375, 375, 375,
+ 370, 370, 370, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370, 370, 370, 370, 370, 375,
+ 375, 375, 375, 375, 375, 375, 375, 375, 375, 375,
+ 375, 375, 375, 375, 375, 375, 375, 375, 375, 375,
+ 375, 375, 375, 375, 375, 375, 375, 375, 375, 375,
+ 375, 375, 375, 375, 375, 375, 375, 375, 375, 375,
+
+ 375, 375, 375, 375, 375, 375, 375, 375, 375, 375,
+ 375, 375, 375, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 375, 375, 375, 375, 375, 375,
+ 375, 375, 375, 375, 375, 375, 375, 375, 375, 375,
+ 375, 375, 375, 375, 375, 375, 375, 375, 375, 375,
+ 375, 375, 375, 375, 375, 375, 375, 375, 375, 375,
+ 375, 375, 375, 375, 375, 375, 375, 375, 375, 375,
+ 370, 370, 370, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370, 370, 370, 375, 375, 375,
+
+ 375, 375, 375, 375, 375, 375, 375, 375, 375, 375,
+ 375, 375, 375, 375, 375, 375, 375, 375, 375, 375,
+ 375, 375, 375, 375, 375, 375, 375, 375, 370, 370,
+ 375, 375, 375, 375, 375, 375, 375, 375, 375, 375,
+ 375, 375, 375, 375, 375, 375, 375, 370, 370, 375,
+ 375, 375, 375, 375, 375, 375, 375, 375, 375, 375,
+ 375, 375, 375, 375, 375, 375, 375, 375, 375, 0,
+ 370, 370, 370, 370, 370
+ } ;
+
+static const flex_int16_t yy_nxt[696] =
+ { 0,
+ 8, 9, 10, 9, 9, 11, 12, 8, 13, 14,
+ 8, 15, 16, 16, 8, 17, 18, 18, 19, 20,
+ 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
+ 8, 8, 8, 21, 22, 23, 24, 25, 26, 27,
+ 28, 29, 30, 31, 32, 33, 34, 31, 35, 36,
+ 31, 37, 38, 39, 31, 40, 31, 41, 31, 42,
+ 8, 8, 8, 8, 8, 43, 43, 44, 43, 166,
+ 67, 167, 76, 46, 60, 60, 60, 60, 67, 68,
+ 69, 69, 62, 70, 71, 71, 72, 75, 75, 75,
+ 77, 72, 73, 73, 73, 79, 81, 83, 78, 86,
+
+ 89, 84, 168, 92, 93, 87, 82, 96, 99, 80,
+ 94, 97, 169, 369, 90, 98, 100, 91, 122, 123,
+ 101, 122, 155, 155, 155, 43, 43, 43, 43, 43,
+ 43, 43, 44, 43, 74, 63, 64, 65, 46, 102,
+ 105, 109, 112, 194, 106, 113, 115, 103, 117, 124,
+ 123, 107, 124, 195, 104, 110, 368, 114, 367, 108,
+ 116, 111, 118, 122, 123, 119, 122, 67, 72, 73,
+ 73, 73, 158, 158, 158, 67, 72, 157, 157, 157,
+ 72, 73, 73, 73, 72, 75, 75, 75, 366, 365,
+ 43, 43, 43, 43, 43, 48, 49, 160, 50, 170,
+
+ 51, 364, 177, 161, 171, 172, 178, 52, 159, 159,
+ 159, 156, 53, 54, 159, 159, 159, 159, 174, 186,
+ 190, 192, 198, 363, 175, 193, 55, 191, 362, 122,
+ 123, 187, 122, 199, 124, 123, 188, 124, 124, 123,
+ 361, 124, 125, 126, 214, 125, 360, 214, 125, 126,
+ 214, 125, 359, 214, 56, 57, 58, 59, 56, 48,
+ 49, 358, 50, 357, 51, 215, 215, 215, 216, 216,
+ 216, 52, 217, 217, 217, 356, 53, 54, 218, 218,
+ 218, 219, 219, 219, 220, 220, 220, 221, 221, 221,
+ 55, 222, 222, 222, 223, 223, 223, 224, 224, 224,
+
+ 155, 155, 155, 232, 232, 232, 158, 158, 158, 232,
+ 232, 232, 232, 72, 157, 157, 157, 355, 56, 57,
+ 58, 59, 56, 125, 126, 354, 127, 353, 128, 233,
+ 296, 296, 296, 352, 351, 129, 350, 130, 130, 347,
+ 131, 132, 133, 346, 134, 135, 136, 137, 138, 139,
+ 140, 141, 142, 143, 144, 345, 145, 145, 145, 145,
+ 145, 145, 145, 145, 145, 145, 145, 145, 234, 159,
+ 159, 159, 215, 215, 215, 159, 159, 159, 159, 216,
+ 216, 216, 217, 217, 217, 218, 218, 218, 344, 281,
+ 219, 219, 219, 220, 220, 220, 282, 343, 342, 283,
+
+ 341, 340, 284, 221, 221, 221, 339, 285, 338, 337,
+ 286, 222, 222, 222, 223, 223, 223, 224, 224, 224,
+ 287, 295, 295, 336, 296, 296, 296, 335, 288, 334,
+ 333, 289, 332, 331, 290, 234, 232, 232, 232, 329,
+ 328, 327, 232, 232, 232, 232, 297, 297, 297, 326,
+ 325, 324, 297, 297, 297, 297, 297, 297, 297, 323,
+ 322, 321, 297, 297, 297, 297, 348, 348, 320, 349,
+ 349, 349, 319, 318, 317, 349, 349, 349, 349, 349,
+ 349, 349, 316, 315, 314, 349, 349, 349, 349, 313,
+ 312, 311, 310, 349, 349, 349, 309, 308, 330, 349,
+
+ 349, 349, 349, 45, 45, 45, 45, 47, 47, 47,
+ 47, 61, 61, 61, 66, 307, 66, 66, 306, 305,
+ 304, 303, 302, 301, 300, 299, 298, 294, 293, 292,
+ 291, 280, 279, 278, 277, 276, 275, 274, 273, 272,
+ 271, 270, 269, 268, 267, 266, 265, 264, 263, 262,
+ 261, 260, 259, 258, 257, 256, 255, 254, 253, 252,
+ 251, 250, 249, 248, 247, 246, 245, 244, 243, 242,
+ 241, 240, 239, 238, 237, 236, 235, 231, 230, 229,
+ 228, 227, 226, 225, 213, 212, 211, 210, 209, 208,
+ 207, 206, 205, 204, 203, 202, 201, 200, 197, 196,
+
+ 189, 185, 184, 183, 182, 181, 180, 179, 176, 173,
+ 165, 164, 163, 162, 154, 153, 152, 151, 150, 149,
+ 148, 147, 146, 121, 120, 95, 88, 85, 370, 7,
+ 370, 370, 370, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370
+
+ } ;
+
+static const flex_int16_t yy_chk[696] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 3, 3, 3, 3, 82,
+ 14, 82, 375, 3, 13, 13, 13, 13, 14, 15,
+ 15, 15, 13, 16, 16, 16, 18, 18, 18, 18,
+ 22, 17, 17, 17, 17, 23, 24, 25, 22, 27,
+
+ 29, 25, 83, 30, 30, 27, 24, 33, 34, 23,
+ 30, 33, 83, 368, 29, 33, 34, 29, 48, 48,
+ 34, 48, 69, 69, 69, 3, 3, 3, 3, 3,
+ 4, 4, 4, 4, 17, 13, 13, 13, 4, 35,
+ 36, 37, 38, 100, 36, 38, 39, 35, 40, 49,
+ 49, 36, 49, 100, 35, 37, 366, 38, 363, 36,
+ 39, 37, 40, 50, 50, 40, 50, 66, 70, 70,
+ 70, 70, 72, 72, 72, 66, 71, 71, 71, 71,
+ 73, 73, 73, 73, 75, 75, 75, 75, 362, 356,
+ 4, 4, 4, 4, 4, 5, 5, 77, 5, 84,
+
+ 5, 354, 88, 77, 84, 84, 88, 5, 74, 74,
+ 74, 70, 5, 5, 74, 74, 74, 74, 86, 96,
+ 98, 99, 105, 353, 86, 99, 5, 98, 352, 122,
+ 122, 96, 122, 105, 123, 123, 96, 123, 124, 124,
+ 350, 124, 125, 125, 126, 125, 345, 126, 127, 127,
+ 214, 127, 344, 214, 5, 5, 5, 5, 5, 6,
+ 6, 343, 6, 342, 6, 134, 134, 134, 135, 135,
+ 135, 6, 136, 136, 136, 341, 6, 6, 137, 137,
+ 137, 138, 138, 138, 139, 139, 139, 140, 140, 140,
+ 6, 141, 141, 141, 142, 142, 142, 143, 143, 143,
+
+ 155, 155, 155, 156, 156, 156, 158, 158, 158, 156,
+ 156, 156, 156, 157, 157, 157, 157, 340, 6, 6,
+ 6, 6, 6, 55, 55, 339, 55, 337, 55, 158,
+ 295, 295, 295, 336, 335, 55, 332, 55, 55, 328,
+ 55, 55, 55, 325, 55, 55, 55, 55, 55, 55,
+ 55, 55, 55, 55, 55, 324, 55, 55, 55, 55,
+ 55, 55, 55, 55, 55, 55, 55, 55, 159, 159,
+ 159, 159, 215, 215, 215, 159, 159, 159, 159, 216,
+ 216, 216, 217, 217, 217, 218, 218, 218, 323, 215,
+ 219, 219, 219, 220, 220, 220, 216, 321, 319, 217,
+
+ 317, 316, 218, 221, 221, 221, 315, 219, 308, 307,
+ 220, 222, 222, 222, 223, 223, 223, 224, 224, 224,
+ 221, 233, 233, 304, 233, 233, 233, 303, 222, 302,
+ 301, 223, 300, 298, 224, 232, 232, 232, 232, 294,
+ 280, 278, 232, 232, 232, 232, 234, 234, 234, 276,
+ 275, 274, 234, 234, 234, 234, 297, 297, 297, 273,
+ 271, 269, 297, 297, 297, 297, 330, 330, 268, 330,
+ 330, 330, 266, 265, 262, 330, 330, 330, 330, 348,
+ 348, 348, 261, 259, 258, 348, 348, 348, 348, 255,
+ 253, 251, 248, 349, 349, 349, 247, 246, 297, 349,
+
+ 349, 349, 349, 371, 371, 371, 371, 372, 372, 372,
+ 372, 373, 373, 373, 374, 244, 374, 374, 243, 242,
+ 241, 240, 239, 238, 237, 236, 235, 231, 230, 228,
+ 226, 213, 212, 211, 210, 208, 207, 206, 205, 204,
+ 202, 201, 200, 199, 198, 197, 195, 192, 191, 190,
+ 189, 188, 187, 186, 185, 184, 182, 181, 180, 179,
+ 178, 177, 176, 175, 174, 173, 172, 171, 170, 169,
+ 168, 167, 166, 165, 163, 162, 161, 154, 153, 152,
+ 151, 150, 148, 147, 120, 119, 118, 117, 116, 115,
+ 114, 113, 112, 111, 110, 109, 107, 106, 104, 102,
+
+ 97, 95, 94, 93, 92, 91, 90, 89, 87, 85,
+ 81, 80, 79, 78, 65, 64, 63, 62, 61, 60,
+ 59, 58, 57, 46, 41, 32, 28, 26, 7, 370,
+ 370, 370, 370, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370, 370, 370, 370, 370, 370,
+ 370, 370, 370, 370, 370
+
+ } ;
+
+/* Table of booleans, true if rule could match eol. */
+static const flex_int32_t yy_rule_can_match_eol[127] =
+ { 0,
+0, 0, 0, 0, 0, 1, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0,
+ 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, };
+
+static yy_state_type yy_last_accepting_state;
+static char *yy_last_accepting_cpos;
+
+extern int yy_flex_debug;
+int yy_flex_debug = 1;
+
+static const flex_int16_t yy_rule_linenum[126] =
+ { 0,
+ 171, 172, 173, 174, 175, 176, 177, 179, 181, 183,
+ 185, 186, 187, 188, 189, 194, 195, 196, 197, 198,
+ 199, 200, 201, 203, 205, 207, 208, 209, 210, 212,
+ 213, 214, 216, 217, 218, 220, 221, 223, 225, 226,
+ 227, 229, 230, 232, 233, 234, 236, 239, 241, 242,
+ 244, 245, 246, 247, 248, 249, 250, 252, 253, 255,
+ 257, 258, 259, 260, 261, 262, 263, 264, 265, 268,
+ 270, 271, 272, 274, 275, 276, 277, 280, 281, 282,
+ 284, 285, 286, 287, 288, 289, 290, 292, 293, 294,
+ 295, 297, 299, 301, 303, 305, 307, 308, 310, 312,
+
+ 313, 314, 315, 317, 319, 320, 321, 323, 325, 327,
+ 328, 329, 330, 331, 333, 335, 337, 338, 340, 342,
+ 344, 346, 348, 350, 351
+ } ;
+
+/* The intent behind this definition is that it'll catch
+ * any uses of REJECT which flex missed.
+ */
+#define REJECT reject_used_but_not_detected
+#define yymore() yymore_used_but_not_detected
+#define YY_MORE_ADJ 0
+#define YY_RESTORE_YY_MORE_OFFSET
+char *yytext;
+#line 1 "lexer.l"
+#line 2 "lexer.l"
+ /*509:*/
+ #line 10171 "format.w"
+
+#include "hibasetypes.h"
+#include "hierror.h"
+#include "hiformat.h"
+#include "hiput.h"
+
+ /*423:*/
+#ifdef DEBUG
+#define YYDEBUG 1
+extern int yydebug;
+#else
+#define YYDEBUG 0
+#endif
+ /*:423*/
+#include "hiparser.h"
+
+ /*22:*/
+#define SCAN_UDEC(S) yylval.u= strtoul(S,NULL,10)
+ /*:22*/ /*25:*/
+#define SCAN_HEX(S) yylval.u= strtoul(S,NULL,16)
+ /*:25*/ /*28:*/
+#define SCAN_DEC(S) yylval.i= strtol(S,NULL,10)
+ /*:28*/ /*31:*/
+#define MAX_STR (1<<10)
+static char str_buffer[MAX_STR];
+static int str_length;
+#define STR_START (str_length= 0)
+#define STR_PUT(C) (str_buffer[str_length++]= (C))
+#define STR_ADD(C) STR_PUT(C);RNG("String length",str_length,0,MAX_STR-1)
+#define STR_END str_buffer[str_length]= 0
+#define SCAN_STR yylval.s= str_buffer
+ /*:31*/ /*40:*/
+#define SCAN_UTF8_1(S) yylval.u= ((S)[0]&0x7F)
+ /*:40*/ /*42:*/
+#define SCAN_UTF8_2(S) yylval.u= (((S)[0]&0x1F)<<6)+((S)[1]&0x3F)
+ /*:42*/ /*44:*/
+#define SCAN_UTF8_3(S) yylval.u= (((S)[0]&0x0F)<<12)+(((S)[1]&0x3F)<<6)+((S)[2]&0x3F)
+ /*:44*/ /*46:*/
+#define SCAN_UTF8_4(S) yylval.u= (((S)[0]&0x03)<<18)+(((S)[1]&0x3F)<<12)+(((S)[2]&0x3F)<<6)+((S)[3]&0x3F)
+ /*:46*/ /*57:*/
+#define SCAN_DECFLOAT yylval.f= atof(yytext)
+ /*:57*/ /*60:*/
+#define SCAN_HEXFLOAT yylval.f= xtof(yytext)
+ /*:60*/ /*152:*/
+#define SCAN_REF(K) yylval.rf.k= K; yylval.rf.n= atoi(yytext+2)
+static int scan_level= 0;
+#define SCAN_START yy_push_state(INITIAL);if (1==scan_level++) hpos0= hpos;
+#define SCAN_END if (scan_level--) yy_pop_state(); else QUIT("Too many '>' in line %d",yylineno)
+#define SCAN_TXT_START BEGIN(TXT)
+#define SCAN_TXT_END BEGIN(INITIAL)
+ /*:152*/
+ /*61:*/
+
+float64_t xtof(char*x)
+{
+ #line 1369 "format.w"
+ int sign,digits,exp;
+ uint64_t mantissa= 0;
+ DBG(DBGFLOAT,"converting %s:\n",x);
+ /*62:*/
+ if(*x=='-'){sign= -1;x++;}
+ else if(*x=='+'){sign= +1;x++;}
+ else sign= +1;
+ DBG(DBGFLOAT,"\tsign=%d\n",sign);
+ /*:62*/
+ x= x+2;
+ /*63:*/
+ digits= 0;
+ while(*x=='0')x++;
+ while(*x!='.')
+ {mantissa= mantissa<<4;
+ if(*x<'A')mantissa= mantissa+*x-'0';
+ else mantissa= mantissa+*x-'A'+10;
+ x++;
+ digits++;
+ }
+ x++;
+ exp= 0;
+ while(*x!=0&&*x!='x')
+ {mantissa= mantissa<<4;
+ exp= exp-4;
+ if(*x<'A')mantissa= mantissa+*x-'0';
+ else mantissa= mantissa+*x-'A'+10;
+ x++;
+ digits++;
+ }
+ DBG(DBGFLOAT,"\tdigits=%d mantissa=0x%"PRIx64", exp=%d\n",digits,mantissa,exp);
+ /*:63*/
+ /*64:*/
+ if(mantissa==0)return 0.0;
+ {int s;
+ s= digits-DBL_M_BITS/4;
+ if(s>1)
+ mantissa= mantissa>>(4*(s-1));
+ else if(s<1)
+ mantissa= mantissa<<(4*(1-s));
+ exp= exp+4*(digits-1);
+ DBG(DBGFLOAT,"\tdigits=%d mantissa=0x%"PRIx64", exp=%d\n",digits,mantissa,exp);
+ while((mantissa>>DBL_M_BITS)>1){mantissa= mantissa>>1;exp++;}
+ DBG(DBGFLOAT,"\tdigits=%d mantissa=0x%"PRIx64", exp=%d\n",digits,mantissa,exp);
+ mantissa= mantissa&~((uint64_t)1<<DBL_M_BITS);
+ DBG(DBGFLOAT,"\tdigits=%d mantissa=0x%"PRIx64", exp=%d\n",digits,mantissa,exp);
+ }
+ /*:64*/
+ /*65:*/
+ if(*x=='x')
+ {int s;
+ x++;
+ if(*x=='-'){s= -1;x++;}
+ else if(*x=='+'){s= +1;x++;}
+ else s= +1;
+ DBG(DBGFLOAT,"\texpsign=%d\n",s);
+ DBG(DBGFLOAT,"\texp=%d\n",exp);
+ while(*x!=0)
+ {if(*x<'A')exp= exp+4*s*(*x-'0');
+ else exp= exp+4*s*(*x-'A'+10);
+ x++;
+ DBG(DBGFLOAT,"\texp=%d\n",exp);
+ }
+ }
+ RNG("Floating point exponent",exp,-DBL_EXCESS,DBL_EXCESS);
+ /*:65*/
+ /*66:*/
+ {union{float64_t d;uint64_t bits;}u;
+ if(sign<0)sign= 1;else sign= 0;
+ exp= exp+DBL_EXCESS;
+ u.bits= ((uint64_t)sign<<63)
+ |((uint64_t)exp<<DBL_M_BITS) |mantissa;
+ DBG(DBGFLOAT," return %f\n",u.d);
+ return u.d;
+ }
+ /*:66*/
+ }
+ /*:61*/
+int yywrap(void){
+ #line 10182 "format.w"
+ return 1;}
+#ifdef _MSC_VER
+#pragma warning( disable : 4267)
+#endif
+
+#line 989 "lexer.c"
+#define YY_NO_UNISTD_H 1
+#define YY_NO_INPUT 1
+#line 152 "lexer.l"
+ /*23:*/
+ /*:23*/ /*32:*/
+
+ /*:32*/ /*39:*/
+ /*:39*/ /*41:*/
+ /*:41*/ /*43:*/
+ /*:43*/ /*45:*/
+ /*:45*/ /*149:*/
+
+ /*:149*/
+#line 1003 "lexer.c"
+
+#define INITIAL 0
+#define STR 1
+#define TXT 2
+
+#ifndef YY_NO_UNISTD_H
+/* Special case for "hiunistd.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.
+ */
+/* %if-c-only */
+#include <unistd.h>
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+#endif
+
+#ifndef YY_EXTRA_TYPE
+#define YY_EXTRA_TYPE void *
+#endif
+
+/* %if-c-only Reentrant structure and macros (non-C++). */
+/* %if-reentrant */
+/* %if-c-only */
+
+static int yy_init_globals ( void );
+
+/* %endif */
+/* %if-reentrant */
+/* %endif */
+/* %endif End reentrant structures and macros. */
+
+/* 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 );
+
+/* %if-bison-bridge */
+/* %endif */
+
+/* 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
+
+/* %not-for-header */
+#ifndef YY_NO_UNPUT
+
+#endif
+/* %ok-for-header */
+
+/* %endif */
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy ( char *, const char *, int );
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen ( const char * );
+#endif
+
+#ifndef YY_NO_INPUT
+/* %if-c-only Standard (non-C++) definition */
+/* %not-for-header */
+#ifdef __cplusplus
+static int yyinput ( void );
+#else
+static int input ( void );
+#endif
+/* %ok-for-header */
+
+/* %endif */
+#endif
+
+/* %if-c-only */
+
+ static int yy_start_stack_ptr = 0;
+ static int yy_start_stack_depth = 0;
+ static int *yy_start_stack = NULL;
+
+ static void yy_push_state ( int _new_state );
+
+ static void yy_pop_state ( void );
+
+/* %endif */
+
+/* Amount of stuff to slurp up with each read. */
+#ifndef YY_READ_BUF_SIZE
+#ifdef __ia64__
+/* On IA-64, the buffer size is 16k, not 8k */
+#define YY_READ_BUF_SIZE 16384
+#else
+#define YY_READ_BUF_SIZE 8192
+#endif /* __ia64__ */
+#endif
+
+/* Copy whatever the last rule matched to the standard output. */
+#ifndef ECHO
+/* %if-c-only Standard (non-C++) definition */
+/* This used to be an fputs(), but since the string might contain NUL's,
+ * we now use fwrite().
+ */
+#define ECHO do { if (fwrite( yytext, (size_t) yyleng, 1, yyout )) {} } while (0)
+/* %endif */
+/* %if-c++-only C++ definition */
+/* %endif */
+#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) \
+/* %% [5.0] fread()/read() definition of YY_INPUT goes here unless we're doing C++ \ */\
+ 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 = (int) fread(buf, 1, (yy_size_t) max_size, yyin)) == 0 && ferror(yyin)) \
+ { \
+ if( errno != EINTR) \
+ { \
+ YY_FATAL_ERROR( "input in flex scanner failed" ); \
+ break; \
+ } \
+ errno=0; \
+ clearerr(yyin); \
+ } \
+ }\
+\
+/* %if-c++-only C++ definition \ */\
+/* %endif */
+
+#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
+/* %if-c-only */
+#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+#endif
+
+/* %if-tables-serialization structures and prototypes */
+/* %not-for-header */
+/* %ok-for-header */
+
+/* %not-for-header */
+/* %tables-yydmap generated elements */
+/* %endif */
+/* end tables serialization structures and prototypes */
+
+/* %ok-for-header */
+
+/* Default declaration of generated scanner - a define so the user can
+ * easily add parameters.
+ */
+#ifndef YY_DECL
+#define YY_DECL_IS_OURS 1
+/* %if-c-only Standard (non-C++) definition */
+
+extern int yylex (void);
+
+#define YY_DECL int yylex (void)
+/* %endif */
+/* %if-c++-only C++ definition */
+/* %endif */
+#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 /*LINTED*/break;
+#endif
+
+/* %% [6.0] YY_RULE_SETUP definition goes here */
+#define YY_RULE_SETUP \
+ YY_USER_ACTION
+
+/* %not-for-header */
+/** The main scanner function which does all the work.
+ */
+YY_DECL
+{
+ yy_state_type yy_current_state;
+ char *yy_cp, *yy_bp;
+ int yy_act;
+
+ if ( !(yy_init) )
+ {
+ (yy_init) = 1;
+
+#ifdef YY_USER_INIT
+ YY_USER_INIT;
+#endif
+
+ if ( ! (yy_start) )
+ (yy_start) = 1; /* first start state */
+
+ if ( ! yyin )
+/* %if-c-only */
+ yyin = stdin;
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+
+ if ( ! yyout )
+/* %if-c-only */
+ yyout = stdout;
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+
+ if ( ! YY_CURRENT_BUFFER ) {
+ yyensure_buffer_stack ();
+ YY_CURRENT_BUFFER_LVALUE =
+ yy_create_buffer( yyin, YY_BUF_SIZE );
+ }
+
+ yy_load_buffer_state( );
+ }
+
+ {
+/* %% [7.0] user's declarations go here */
+#line 168 "lexer.l"
+
+
+ /*3:*/
+#line 1295 "lexer.c"
+
+ while ( /*CONSTCOND*/1 ) /* loops until end-of-file is reached */
+ {
+/* %% [8.0] yymore()-related code goes here */
+ 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;
+
+/* %% [9.0] code to set up and find next match goes here */
+ yy_current_state = (yy_start);
+yy_match:
+ do
+ {
+ YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)] ;
+ if ( yy_accept[yy_current_state] )
+ {
+ (yy_last_accepting_state) = yy_current_state;
+ (yy_last_accepting_cpos) = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 371 )
+ yy_c = yy_meta[yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
+ ++yy_cp;
+ }
+ while ( yy_current_state != 370 );
+ yy_cp = (yy_last_accepting_cpos);
+ yy_current_state = (yy_last_accepting_state);
+
+yy_find_action:
+/* %% [10.0] code to find the action number goes here */
+ yy_act = yy_accept[yy_current_state];
+
+ YY_DO_BEFORE_ACTION;
+
+/* %% [11.0] code for yylineno update goes here */
+
+ if ( yy_act != YY_END_OF_BUFFER && yy_rule_can_match_eol[yy_act] )
+ {
+ int yyl;
+ for ( yyl = 0; yyl < yyleng; ++yyl )
+ if ( yytext[yyl] == '\n' )
+
+ yylineno++;
+;
+ }
+
+do_action: /* This label is used only to access EOF actions. */
+
+/* %% [12.0] debug code goes here */
+ if ( yy_flex_debug )
+ {
+ if ( yy_act == 0 )
+ fprintf( stderr, "--scanner backing up\n" );
+ else if ( yy_act < 126 )
+ fprintf( stderr, "--accepting rule at line %ld (\"%s\")\n",
+ (long)yy_rule_linenum[yy_act], yytext );
+ else if ( yy_act == 126 )
+ fprintf( stderr, "--accepting default rule (\"%s\")\n",
+ yytext );
+ else if ( yy_act == 127 )
+ fprintf( stderr, "--(end of buffer or a NUL)\n" );
+ else
+ fprintf( stderr, "--EOF (start condition %d)\n", YY_START );
+ }
+
+ switch ( yy_act )
+ { /* beginning of action switch */
+/* %% [13.0] actions go here */
+ case 0: /* must back up */
+ /* undo the effects of YY_DO_BEFORE_ACTION */
+ *yy_cp = (yy_hold_char);
+ yy_cp = (yy_last_accepting_cpos);
+ yy_current_state = (yy_last_accepting_state);
+ goto yy_find_action;
+
+case 1:
+YY_RULE_SETUP
+#line 171 "lexer.l"
+SCAN_START;return START;
+ YY_BREAK
+case 2:
+YY_RULE_SETUP
+#line 172 "lexer.l"
+SCAN_END;return END;
+ YY_BREAK
+case 3:
+YY_RULE_SETUP
+#line 173 "lexer.l"
+return GLYPH;
+ YY_BREAK
+case 4:
+YY_RULE_SETUP
+#line 174 "lexer.l"
+SCAN_UDEC(yytext);return UNSIGNED;
+ YY_BREAK
+case 5:
+YY_RULE_SETUP
+#line 175 "lexer.l"
+SCAN_UDEC(yytext+1);return REFERENCE;
+ YY_BREAK
+case 6:
+/* rule 6 can match eol */
+YY_RULE_SETUP
+#line 176 "lexer.l"
+;
+ YY_BREAK
+case 7:
+/* rule 7 can match eol */
+YY_RULE_SETUP
+#line 177 "lexer.l"
+;
+ YY_BREAK
+/*:3*/ /*24:*/
+case 8:
+YY_RULE_SETUP
+#line 179 "lexer.l"
+SCAN_HEX(yytext+2);return UNSIGNED;
+ YY_BREAK
+/*:24*/ /*27:*/
+case 9:
+YY_RULE_SETUP
+#line 181 "lexer.l"
+SCAN_DEC(yytext);return SIGNED;
+ YY_BREAK
+/*:27*/ /*34:*/
+case 10:
+YY_RULE_SETUP
+#line 183 "lexer.l"
+STR_START;BEGIN(STR);
+ YY_BREAK
+
+case 11:
+YY_RULE_SETUP
+#line 185 "lexer.l"
+STR_END;SCAN_STR;BEGIN(INITIAL);return STRING;
+ YY_BREAK
+case 12:
+YY_RULE_SETUP
+#line 186 "lexer.l"
+STR_ADD('\'');
+ YY_BREAK
+case 13:
+YY_RULE_SETUP
+#line 187 "lexer.l"
+STR_ADD(yytext[0]);
+ YY_BREAK
+case 14:
+YY_RULE_SETUP
+#line 188 "lexer.l"
+RNG("String character",yytext[0],0x20,0x7E);
+ YY_BREAK
+case 15:
+/* rule 15 can match eol */
+YY_RULE_SETUP
+#line 189 "lexer.l"
+QUIT("Unterminated String in line %d",yylineno);
+ YY_BREAK
+
+/*:34*/ /*48:*/
+case 16:
+YY_RULE_SETUP
+#line 194 "lexer.l"
+STR_START;STR_PUT('\'');BEGIN(STR);
+ YY_BREAK
+case 17:
+YY_RULE_SETUP
+#line 195 "lexer.l"
+SCAN_UTF8_1(yytext+1);return CHARCODE;
+ YY_BREAK
+case 18:
+YY_RULE_SETUP
+#line 196 "lexer.l"
+STR_START;STR_PUT(yytext[1]);STR_PUT('\'');BEGIN(STR);
+ YY_BREAK
+case 19:
+YY_RULE_SETUP
+#line 197 "lexer.l"
+STR_START;STR_PUT('\'');STR_PUT('\'');BEGIN(STR);
+ YY_BREAK
+case 20:
+/* rule 20 can match eol */
+YY_RULE_SETUP
+#line 198 "lexer.l"
+SCAN_UTF8_1(yytext+1);return CHARCODE;
+ YY_BREAK
+case 21:
+YY_RULE_SETUP
+#line 199 "lexer.l"
+SCAN_UTF8_2(yytext+1);return CHARCODE;
+ YY_BREAK
+case 22:
+YY_RULE_SETUP
+#line 200 "lexer.l"
+SCAN_UTF8_3(yytext+1);return CHARCODE;
+ YY_BREAK
+case 23:
+YY_RULE_SETUP
+#line 201 "lexer.l"
+SCAN_UTF8_4(yytext+1);return CHARCODE;
+ YY_BREAK
+/*:48*/ /*55:*/
+case 24:
+YY_RULE_SETUP
+#line 203 "lexer.l"
+SCAN_DECFLOAT;return FPNUM;
+ YY_BREAK
+/*:55*/ /*59:*/
+case 25:
+YY_RULE_SETUP
+#line 205 "lexer.l"
+SCAN_HEXFLOAT;return FPNUM;
+ YY_BREAK
+/*:59*/ /*80:*/
+case 26:
+YY_RULE_SETUP
+#line 207 "lexer.l"
+return DIMEN;
+ YY_BREAK
+case 27:
+YY_RULE_SETUP
+#line 208 "lexer.l"
+return PT;
+ YY_BREAK
+case 28:
+YY_RULE_SETUP
+#line 209 "lexer.l"
+return MM;
+ YY_BREAK
+case 29:
+YY_RULE_SETUP
+#line 210 "lexer.l"
+return INCH;
+ YY_BREAK
+/*:80*/ /*88:*/
+case 30:
+YY_RULE_SETUP
+#line 212 "lexer.l"
+return XDIMEN;
+ YY_BREAK
+case 31:
+YY_RULE_SETUP
+#line 213 "lexer.l"
+return H;
+ YY_BREAK
+case 32:
+YY_RULE_SETUP
+#line 214 "lexer.l"
+return V;
+ YY_BREAK
+/*:88*/ /*99:*/
+case 33:
+YY_RULE_SETUP
+#line 216 "lexer.l"
+return FIL;
+ YY_BREAK
+case 34:
+YY_RULE_SETUP
+#line 217 "lexer.l"
+return FILL;
+ YY_BREAK
+case 35:
+YY_RULE_SETUP
+#line 218 "lexer.l"
+return FILLL;
+ YY_BREAK
+/*:99*/ /*103:*/
+case 36:
+YY_RULE_SETUP
+#line 220 "lexer.l"
+return PENALTY;
+ YY_BREAK
+case 37:
+YY_RULE_SETUP
+#line 221 "lexer.l"
+return INTEGER;
+ YY_BREAK
+/*:103*/ /*109:*/
+case 38:
+YY_RULE_SETUP
+#line 223 "lexer.l"
+return LANGUAGE;
+ YY_BREAK
+/*:109*/ /*115:*/
+case 39:
+YY_RULE_SETUP
+#line 225 "lexer.l"
+return RULE;
+ YY_BREAK
+case 40:
+YY_RULE_SETUP
+#line 226 "lexer.l"
+return RUNNING;
+ YY_BREAK
+case 41:
+YY_RULE_SETUP
+#line 227 "lexer.l"
+return RUNNING;
+ YY_BREAK
+/*:115*/ /*124:*/
+case 42:
+YY_RULE_SETUP
+#line 229 "lexer.l"
+return KERN;
+ YY_BREAK
+case 43:
+YY_RULE_SETUP
+#line 230 "lexer.l"
+return EXPLICIT;
+ YY_BREAK
+/*:124*/ /*133:*/
+case 44:
+YY_RULE_SETUP
+#line 232 "lexer.l"
+return GLUE;
+ YY_BREAK
+case 45:
+YY_RULE_SETUP
+#line 233 "lexer.l"
+return PLUS;
+ YY_BREAK
+case 46:
+YY_RULE_SETUP
+#line 234 "lexer.l"
+return MINUS;
+ YY_BREAK
+/*:133*/ /*151:*/
+case 47:
+YY_RULE_SETUP
+#line 236 "lexer.l"
+SCAN_TXT_START;return TXT_START;
+ YY_BREAK
+
+case 48:
+YY_RULE_SETUP
+#line 239 "lexer.l"
+SCAN_TXT_END;return TXT_END;
+ YY_BREAK
+case 49:
+YY_RULE_SETUP
+#line 241 "lexer.l"
+SCAN_START;return START;
+ YY_BREAK
+case 50:
+YY_RULE_SETUP
+#line 242 "lexer.l"
+QUIT("> not allowed in text mode");
+ YY_BREAK
+case 51:
+YY_RULE_SETUP
+#line 244 "lexer.l"
+yylval.u= '\\';return TXT_CC;
+ YY_BREAK
+case 52:
+YY_RULE_SETUP
+#line 245 "lexer.l"
+yylval.u= '"';return TXT_CC;
+ YY_BREAK
+case 53:
+YY_RULE_SETUP
+#line 246 "lexer.l"
+yylval.u= '<';return TXT_CC;
+ YY_BREAK
+case 54:
+YY_RULE_SETUP
+#line 247 "lexer.l"
+yylval.u= '>';return TXT_CC;
+ YY_BREAK
+case 55:
+YY_RULE_SETUP
+#line 248 "lexer.l"
+yylval.u= ' ';return TXT_CC;
+ YY_BREAK
+case 56:
+YY_RULE_SETUP
+#line 249 "lexer.l"
+yylval.u= '-';return TXT_CC;
+ YY_BREAK
+case 57:
+YY_RULE_SETUP
+#line 250 "lexer.l"
+return TXT_IGNORE;
+ YY_BREAK
+case 58:
+/* rule 58 can match eol */
+YY_RULE_SETUP
+#line 252 "lexer.l"
+return TXT_FONT_GLUE;
+ YY_BREAK
+case 59:
+/* rule 59 can match eol */
+YY_RULE_SETUP
+#line 253 "lexer.l"
+;
+ YY_BREAK
+case 60:
+YY_RULE_SETUP
+#line 255 "lexer.l"
+yylval.u= yytext[1]-'0';return TXT_FONT;
+ YY_BREAK
+case 61:
+YY_RULE_SETUP
+#line 257 "lexer.l"
+SCAN_REF(font_kind);return TXT_GLOBAL;
+ YY_BREAK
+case 62:
+YY_RULE_SETUP
+#line 258 "lexer.l"
+SCAN_REF(penalty_kind);return TXT_GLOBAL;
+ YY_BREAK
+case 63:
+YY_RULE_SETUP
+#line 259 "lexer.l"
+SCAN_REF(kern_kind);return TXT_GLOBAL;
+ YY_BREAK
+case 64:
+YY_RULE_SETUP
+#line 260 "lexer.l"
+SCAN_REF(ligature_kind);return TXT_GLOBAL;
+ YY_BREAK
+case 65:
+YY_RULE_SETUP
+#line 261 "lexer.l"
+SCAN_REF(disc_kind);return TXT_GLOBAL;
+ YY_BREAK
+case 66:
+YY_RULE_SETUP
+#line 262 "lexer.l"
+SCAN_REF(glue_kind);return TXT_GLOBAL;
+ YY_BREAK
+case 67:
+YY_RULE_SETUP
+#line 263 "lexer.l"
+SCAN_REF(language_kind);return TXT_GLOBAL;
+ YY_BREAK
+case 68:
+YY_RULE_SETUP
+#line 264 "lexer.l"
+SCAN_REF(rule_kind);return TXT_GLOBAL;
+ YY_BREAK
+case 69:
+YY_RULE_SETUP
+#line 265 "lexer.l"
+SCAN_REF(image_kind);return TXT_GLOBAL;
+ YY_BREAK
+case 70:
+YY_RULE_SETUP
+#line 268 "lexer.l"
+SCAN_UDEC(yytext+2);return TXT_CC;
+ YY_BREAK
+case 71:
+YY_RULE_SETUP
+#line 270 "lexer.l"
+yylval.u= yytext[1]-'a';return TXT_LOCAL;
+ YY_BREAK
+case 72:
+YY_RULE_SETUP
+#line 271 "lexer.l"
+return TXT_FONT_GLUE;
+ YY_BREAK
+case 73:
+YY_RULE_SETUP
+#line 272 "lexer.l"
+return TXT_FONT_HYPHEN;
+ YY_BREAK
+case 74:
+/* rule 74 can match eol */
+YY_RULE_SETUP
+#line 274 "lexer.l"
+SCAN_UTF8_1(yytext);return TXT_CC;
+ YY_BREAK
+case 75:
+YY_RULE_SETUP
+#line 275 "lexer.l"
+SCAN_UTF8_2(yytext);return TXT_CC;
+ YY_BREAK
+case 76:
+YY_RULE_SETUP
+#line 276 "lexer.l"
+SCAN_UTF8_3(yytext);return TXT_CC;
+ YY_BREAK
+case 77:
+YY_RULE_SETUP
+#line 277 "lexer.l"
+SCAN_UTF8_4(yytext);return TXT_CC;
+ YY_BREAK
+
+/*:151*/ /*162:*/
+case 78:
+YY_RULE_SETUP
+#line 280 "lexer.l"
+return HBOX;
+ YY_BREAK
+case 79:
+YY_RULE_SETUP
+#line 281 "lexer.l"
+return VBOX;
+ YY_BREAK
+case 80:
+YY_RULE_SETUP
+#line 282 "lexer.l"
+return SHIFTED;
+ YY_BREAK
+/*:162*/ /*170:*/
+case 81:
+YY_RULE_SETUP
+#line 284 "lexer.l"
+return HPACK;
+ YY_BREAK
+case 82:
+YY_RULE_SETUP
+#line 285 "lexer.l"
+return HSET;
+ YY_BREAK
+case 83:
+YY_RULE_SETUP
+#line 286 "lexer.l"
+return VPACK;
+ YY_BREAK
+case 84:
+YY_RULE_SETUP
+#line 287 "lexer.l"
+return VSET;
+ YY_BREAK
+case 85:
+YY_RULE_SETUP
+#line 288 "lexer.l"
+return ADD;
+ YY_BREAK
+case 86:
+YY_RULE_SETUP
+#line 289 "lexer.l"
+return TO;
+ YY_BREAK
+case 87:
+YY_RULE_SETUP
+#line 290 "lexer.l"
+return DEPTH;
+ YY_BREAK
+/*:170*/ /*175:*/
+case 88:
+YY_RULE_SETUP
+#line 292 "lexer.l"
+return LEADERS;
+ YY_BREAK
+case 89:
+YY_RULE_SETUP
+#line 293 "lexer.l"
+return ALIGN;
+ YY_BREAK
+case 90:
+YY_RULE_SETUP
+#line 294 "lexer.l"
+return CENTER;
+ YY_BREAK
+case 91:
+YY_RULE_SETUP
+#line 295 "lexer.l"
+return EXPAND;
+ YY_BREAK
+/*:175*/ /*182:*/
+case 92:
+YY_RULE_SETUP
+#line 297 "lexer.l"
+return BASELINE;
+ YY_BREAK
+/*:182*/ /*189:*/
+case 93:
+YY_RULE_SETUP
+#line 299 "lexer.l"
+return LIGATURE;
+ YY_BREAK
+/*:189*/ /*197:*/
+case 94:
+YY_RULE_SETUP
+#line 301 "lexer.l"
+return DISC;
+ YY_BREAK
+/*:197*/ /*205:*/
+case 95:
+YY_RULE_SETUP
+#line 303 "lexer.l"
+return PAR;
+ YY_BREAK
+/*:205*/ /*210:*/
+case 96:
+YY_RULE_SETUP
+#line 305 "lexer.l"
+return MATH;
+ YY_BREAK
+/*:210*/ /*215:*/
+case 97:
+YY_RULE_SETUP
+#line 307 "lexer.l"
+return ON;
+ YY_BREAK
+case 98:
+YY_RULE_SETUP
+#line 308 "lexer.l"
+return OFF;
+ YY_BREAK
+/*:215*/ /*219:*/
+case 99:
+YY_RULE_SETUP
+#line 310 "lexer.l"
+return ADJUST;
+ YY_BREAK
+/*:219*/ /*223:*/
+case 100:
+YY_RULE_SETUP
+#line 312 "lexer.l"
+return TABLE;
+ YY_BREAK
+case 101:
+YY_RULE_SETUP
+#line 313 "lexer.l"
+return ITEM;
+ YY_BREAK
+case 102:
+YY_RULE_SETUP
+#line 314 "lexer.l"
+return ITEM;
+ YY_BREAK
+case 103:
+YY_RULE_SETUP
+#line 315 "lexer.l"
+return ITEM;
+ YY_BREAK
+/*:223*/ /*230:*/
+case 104:
+YY_RULE_SETUP
+#line 317 "lexer.l"
+return IMAGE;
+ YY_BREAK
+/*:230*/ /*247:*/
+case 105:
+YY_RULE_SETUP
+#line 319 "lexer.l"
+return LABEL;
+ YY_BREAK
+case 106:
+YY_RULE_SETUP
+#line 320 "lexer.l"
+return BOT;
+ YY_BREAK
+case 107:
+YY_RULE_SETUP
+#line 321 "lexer.l"
+return MID;
+ YY_BREAK
+/*:247*/ /*261:*/
+case 108:
+YY_RULE_SETUP
+#line 323 "lexer.l"
+return LINK;
+ YY_BREAK
+/*:261*/ /*271:*/
+case 109:
+YY_RULE_SETUP
+#line 325 "lexer.l"
+return OUTLINE;
+ YY_BREAK
+/*:271*/ /*278:*/
+case 110:
+YY_RULE_SETUP
+#line 327 "lexer.l"
+if(section_no==1)return STREAMDEF;else return STREAM;
+ YY_BREAK
+case 111:
+YY_RULE_SETUP
+#line 328 "lexer.l"
+return FIRST;
+ YY_BREAK
+case 112:
+YY_RULE_SETUP
+#line 329 "lexer.l"
+return LAST;
+ YY_BREAK
+case 113:
+YY_RULE_SETUP
+#line 330 "lexer.l"
+return TOP;
+ YY_BREAK
+case 114:
+YY_RULE_SETUP
+#line 331 "lexer.l"
+return NOREFERENCE;
+ YY_BREAK
+/*:278*/ /*288:*/
+case 115:
+YY_RULE_SETUP
+#line 333 "lexer.l"
+return PAGE;
+ YY_BREAK
+/*:288*/ /*296:*/
+case 116:
+YY_RULE_SETUP
+#line 335 "lexer.l"
+return RANGE;
+ YY_BREAK
+/*:296*/ /*323:*/
+case 117:
+YY_RULE_SETUP
+#line 337 "lexer.l"
+return DIRECTORY;
+ YY_BREAK
+case 118:
+YY_RULE_SETUP
+#line 338 "lexer.l"
+return SECTION;
+ YY_BREAK
+/*:323*/ /*342:*/
+case 119:
+YY_RULE_SETUP
+#line 340 "lexer.l"
+return DEFINITIONS;
+ YY_BREAK
+/*:342*/ /*350:*/
+case 120:
+YY_RULE_SETUP
+#line 342 "lexer.l"
+return MAX;
+ YY_BREAK
+/*:350*/ /*365:*/
+case 121:
+YY_RULE_SETUP
+#line 344 "lexer.l"
+return PARAM;
+ YY_BREAK
+/*:365*/ /*374:*/
+case 122:
+YY_RULE_SETUP
+#line 346 "lexer.l"
+return FONT;
+ YY_BREAK
+/*:374*/ /*402:*/
+case 123:
+YY_RULE_SETUP
+#line 348 "lexer.l"
+return CONTENT;
+ YY_BREAK
+/*:402*/
+case 124:
+YY_RULE_SETUP
+#line 350 "lexer.l"
+QUIT("Unexpected keyword '%s' in line %d",yytext,yylineno);
+ YY_BREAK
+case 125:
+YY_RULE_SETUP
+#line 351 "lexer.l"
+QUIT("Unexpected character '%c' (0x%02X) in line %d",yytext[0]>' '?yytext[0]:' ',yytext[0],yylineno);
+ YY_BREAK
+case 126:
+YY_RULE_SETUP
+#line 353 "lexer.l"
+ECHO;
+ YY_BREAK
+#line 2062 "lexer.c"
+case YY_STATE_EOF(INITIAL):
+case YY_STATE_EOF(STR):
+case YY_STATE_EOF(TXT):
+ yyterminate();
+
+ case YY_END_OF_BUFFER:
+ {
+ /* Amount of text matched not including the EOB char. */
+ int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1;
+
+ /* Undo the effects of YY_DO_BEFORE_ACTION. */
+ *yy_cp = (yy_hold_char);
+ YY_RESTORE_YY_MORE_OFFSET
+
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW )
+ {
+ /* We're scanning a new file or input source. It's
+ * possible that this happened because the user
+ * just pointed yyin at a new source and called
+ * yylex(). If so, then we have to assure
+ * consistency between YY_CURRENT_BUFFER and our
+ * globals. Here is the right place to do so, because
+ * this is the first action (other than possibly a
+ * back-up) that will match for the new input source.
+ */
+ (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+/* %if-c-only */
+ YY_CURRENT_BUFFER_LVALUE->yy_input_file = yyin;
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+ 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
+ {
+/* %% [14.0] code to do back-up for compressed tables and set up yy_cp goes here */
+ yy_cp = (yy_last_accepting_cpos);
+ yy_current_state = (yy_last_accepting_state);
+ 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 user's declarations */
+} /* end of yylex */
+/* %ok-for-header */
+
+/* %if-c++-only */
+/* %not-for-header */
+/* %ok-for-header */
+
+/* %endif */
+
+/* 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
+ */
+/* %if-c-only */
+static int yy_get_next_buffer (void)
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+ char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
+ char *source = (yytext_ptr);
+ int number_to_move, i;
+ int ret_val;
+
+ if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] )
+ YY_FATAL_ERROR(
+ "fatal flex scanner internal error--end of buffer missed" );
+
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 )
+ { /* Don't try to fill the buffer, so this is an EOF. */
+ if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 )
+ {
+ /* We matched a single character, the EOB, so
+ * treat this as a final EOF.
+ */
+ return EOB_ACT_END_OF_FILE;
+ }
+
+ else
+ {
+ /* We matched some text prior to the EOB, first
+ * process it.
+ */
+ return EOB_ACT_LAST_MATCH;
+ }
+ }
+
+ /* Try to read more data. */
+
+ /* First move last chars to start of buffer. */
+ number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr) - 1);
+
+ for ( i = 0; i < number_to_move; ++i )
+ *(dest++) = *(source++);
+
+ if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING )
+ /* don't do the read, it's not guaranteed to return an EOF,
+ * just force an EOF
+ */
+ YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0;
+
+ else
+ {
+ int num_to_read =
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
+
+ while ( num_to_read <= 0 )
+ { /* Not enough room in the buffer - grow it. */
+
+ /* just a shorter name for the current buffer */
+ YY_BUFFER_STATE b = YY_CURRENT_BUFFER_LVALUE;
+
+ int yy_c_buf_p_offset =
+ (int) ((yy_c_buf_p) - b->yy_ch_buf);
+
+ if ( b->yy_is_our_buffer )
+ {
+ int new_size = b->yy_buf_size * 2;
+
+ if ( new_size <= 0 )
+ b->yy_buf_size += b->yy_buf_size / 8;
+ else
+ b->yy_buf_size *= 2;
+
+ b->yy_ch_buf = (char *)
+ /* Include room in for 2 EOB chars. */
+ yyrealloc( (void *) b->yy_ch_buf,
+ (yy_size_t) (b->yy_buf_size + 2) );
+ }
+ else
+ /* Can't grow it, we don't own it. */
+ b->yy_ch_buf = NULL;
+
+ if ( ! b->yy_ch_buf )
+ YY_FATAL_ERROR(
+ "fatal error - scanner input buffer overflow" );
+
+ (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset];
+
+ num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size -
+ number_to_move - 1;
+
+ }
+
+ if ( num_to_read > YY_READ_BUF_SIZE )
+ num_to_read = YY_READ_BUF_SIZE;
+
+ /* Read in more data. */
+ YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]),
+ (yy_n_chars), 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_n_chars) + number_to_move) > YY_CURRENT_BUFFER_LVALUE->yy_buf_size) {
+ /* Extend the array by 50%, plus the number we really need. */
+ int 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, (yy_size_t) new_size );
+ if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
+ /* "- 2" to take care of EOB's */
+ YY_CURRENT_BUFFER_LVALUE->yy_buf_size = (int) (new_size - 2);
+ }
+
+ (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 */
+
+/* %if-c-only */
+/* %not-for-header */
+ static yy_state_type yy_get_previous_state (void)
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+ yy_state_type yy_current_state;
+ char *yy_cp;
+
+/* %% [15.0] code to get the start state into yy_current_state goes here */
+ yy_current_state = (yy_start);
+
+ for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp )
+ {
+/* %% [16.0] code to find the next state goes here */
+ YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
+ if ( yy_accept[yy_current_state] )
+ {
+ (yy_last_accepting_state) = yy_current_state;
+ (yy_last_accepting_cpos) = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 371 )
+ yy_c = yy_meta[yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
+ }
+
+ return yy_current_state;
+}
+
+/* yy_try_NUL_trans - try to make a transition on the NUL character
+ *
+ * synopsis
+ * next_state = yy_try_NUL_trans( current_state );
+ */
+/* %if-c-only */
+ static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+ int yy_is_jam;
+ /* %% [17.0] code to find the next state, and perhaps do backing up, goes here */
+ char *yy_cp = (yy_c_buf_p);
+
+ YY_CHAR yy_c = 1;
+ if ( yy_accept[yy_current_state] )
+ {
+ (yy_last_accepting_state) = yy_current_state;
+ (yy_last_accepting_cpos) = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 371 )
+ yy_c = yy_meta[yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
+ yy_is_jam = (yy_current_state == 370);
+
+ return yy_is_jam ? 0 : yy_current_state;
+}
+
+#ifndef YY_NO_UNPUT
+/* %if-c-only */
+
+/* %endif */
+#endif
+
+/* %if-c-only */
+#ifndef YY_NO_INPUT
+#ifdef __cplusplus
+ static int yyinput (void)
+#else
+ static int input (void)
+#endif
+
+/* %endif */
+/* %if-c++-only */
+/* %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 = (int) ((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 0;
+
+ 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);
+
+/* %% [19.0] update BOL and yylineno */
+ if ( c == '\n' )
+
+ yylineno++;
+;
+
+ return c;
+}
+/* %if-c-only */
+#endif /* ifndef YY_NO_INPUT */
+/* %endif */
+
+/** 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 .
+ */
+/* %if-c-only */
+ void yyrestart (FILE * input_file )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+
+ 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( );
+}
+
+/* %if-c++-only */
+/* %endif */
+
+/** Switch to a different input buffer.
+ * @param new_buffer The new input buffer.
+ *
+ */
+/* %if-c-only */
+ void yy_switch_to_buffer (YY_BUFFER_STATE new_buffer )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+
+ /* 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;
+}
+
+/* %if-c-only */
+static void yy_load_buffer_state (void)
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+ (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+ (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
+/* %if-c-only */
+ yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+ (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.
+ */
+/* %if-c-only */
+ YY_BUFFER_STATE yy_create_buffer (FILE * file, int size )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+ 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( (yy_size_t) (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;
+}
+
+/* %if-c++-only */
+/* %endif */
+
+/** Destroy the buffer.
+ * @param b a buffer created with yy_create_buffer()
+ *
+ */
+/* %if-c-only */
+ void yy_delete_buffer (YY_BUFFER_STATE b )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+
+ 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 );
+}
+
+/* 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.
+ */
+/* %if-c-only */
+ static void yy_init_buffer (YY_BUFFER_STATE b, FILE * file )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+
+{
+ int oerrno = errno;
+
+ yy_flush_buffer( b );
+
+/* %if-c-only */
+ b->yy_input_file = file;
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+ 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;
+ }
+
+/* %if-c-only */
+
+ b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
+
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+ 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.
+ *
+ */
+/* %if-c-only */
+ void yy_flush_buffer (YY_BUFFER_STATE b )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+ if ( ! b )
+ return;
+
+ b->yy_n_chars = 0;
+
+ /* We always need two end-of-buffer characters. The first causes
+ * a transition to the end-of-buffer state. The second causes
+ * a jam in that state.
+ */
+ b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
+ b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
+
+ b->yy_buf_pos = &b->yy_ch_buf[0];
+
+ b->yy_at_bol = 1;
+ b->yy_buffer_status = YY_BUFFER_NEW;
+
+ if ( b == YY_CURRENT_BUFFER )
+ yy_load_buffer_state( );
+}
+
+/* %if-c-or-c++ */
+/** 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.
+ *
+ */
+/* %if-c-only */
+void yypush_buffer_state (YY_BUFFER_STATE new_buffer )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+ 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;
+}
+/* %endif */
+
+/* %if-c-or-c++ */
+/** Removes and deletes the top of the stack, if present.
+ * The next element becomes the new top.
+ *
+ */
+/* %if-c-only */
+void yypop_buffer_state (void)
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+ 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;
+ }
+}
+/* %endif */
+
+/* %if-c-or-c++ */
+/* Allocates the stack if it does not exist.
+ * Guarantees space for at least one push.
+ */
+/* %if-c-only */
+static void yyensure_buffer_stack (void)
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+ yy_size_t 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; /* After all that talk, this was set to 1 anyways... */
+ (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. */
+ yy_size_t 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;
+ }
+}
+/* %endif */
+
+/* %if-c-only */
+/** 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 NULL;
+
+ 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 = (int) (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 = NULL;
+ b->yy_n_chars = b->yy_buf_size;
+ b->yy_is_interactive = 0;
+ b->yy_at_bol = 1;
+ b->yy_fill_buffer = 0;
+ b->yy_buffer_status = YY_BUFFER_NEW;
+
+ yy_switch_to_buffer( b );
+
+ return b;
+}
+/* %endif */
+
+/* %if-c-only */
+/** 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 (const char * yystr )
+{
+
+ return yy_scan_bytes( yystr, (int) strlen(yystr) );
+}
+/* %endif */
+
+/* %if-c-only */
+/** 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 yybytes the byte buffer to scan
+ * @param _yybytes_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 (const 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 = (yy_size_t) (_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;
+}
+/* %endif */
+
+/* %if-c-only */
+ static void yy_push_state (int _new_state )
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+ if ( (yy_start_stack_ptr) >= (yy_start_stack_depth) )
+ {
+ yy_size_t new_size;
+
+ (yy_start_stack_depth) += YY_START_STACK_INCR;
+ new_size = (yy_size_t) (yy_start_stack_depth) * sizeof( int );
+
+ if ( ! (yy_start_stack) )
+ (yy_start_stack) = (int *) yyalloc( new_size );
+
+ else
+ (yy_start_stack) = (int *) yyrealloc(
+ (void *) (yy_start_stack), new_size );
+
+ if ( ! (yy_start_stack) )
+ YY_FATAL_ERROR( "out of memory expanding start-condition stack" );
+ }
+
+ (yy_start_stack)[(yy_start_stack_ptr)++] = YY_START;
+
+ BEGIN(_new_state);
+}
+
+/* %if-c-only */
+ static void yy_pop_state (void)
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+{
+ if ( --(yy_start_stack_ptr) < 0 )
+ YY_FATAL_ERROR( "start-condition stack underflow" );
+
+ BEGIN((yy_start_stack)[(yy_start_stack_ptr)]);
+}
+
+#ifndef YY_EXIT_FAILURE
+#define YY_EXIT_FAILURE 2
+#endif
+
+/* %if-c-only */
+static void yynoreturn yy_fatal_error (const char* msg )
+{
+ fprintf( stderr, "%s\n", msg );
+ exit( YY_EXIT_FAILURE );
+}
+/* %endif */
+/* %if-c++-only */
+/* %endif */
+
+/* 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. */
+
+/* %if-c-only */
+/* %if-reentrant */
+/* %endif */
+
+/** 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;
+}
+
+/* %if-reentrant */
+/* %endif */
+
+/** Set the current line number.
+ * @param _line_number 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 ;
+}
+
+/* %endif */
+
+/* %if-reentrant */
+/* %if-bison-bridge */
+/* %endif */
+/* %endif if-c-only */
+
+/* %if-c-only */
+static int yy_init_globals (void)
+{
+ /* Initialization is the same as for the non-reentrant scanner.
+ * This function is called from yylex_destroy(), so don't allocate here.
+ */
+
+ /* We do not touch yylineno unless the option is enabled. */
+ yylineno = 1;
+
+ (yy_buffer_stack) = NULL;
+ (yy_buffer_stack_top) = 0;
+ (yy_buffer_stack_max) = 0;
+ (yy_c_buf_p) = NULL;
+ (yy_init) = 0;
+ (yy_start) = 0;
+
+ (yy_start_stack_ptr) = 0;
+ (yy_start_stack_depth) = 0;
+ (yy_start_stack) = NULL;
+
+/* Defined in main.c */
+#ifdef YY_STDINIT
+ yyin = stdin;
+ yyout = stdout;
+#else
+ yyin = NULL;
+ yyout = NULL;
+#endif
+
+ /* For future reference: Set errno on error, since we are called by
+ * yylex_init()
+ */
+ return 0;
+}
+/* %endif */
+
+/* %if-c-only SNIP! this currently causes conflicts with the c++ scanner */
+/* 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;
+
+ /* Destroy the start condition stack. */
+ yyfree( (yy_start_stack) );
+ (yy_start_stack) = NULL;
+
+ /* Reset the globals. This is important in a non-reentrant scanner so the next time
+ * yylex() is called, initialization will occur. */
+ yy_init_globals( );
+
+/* %if-reentrant */
+/* %endif */
+ return 0;
+}
+/* %endif */
+
+/*
+ * Internal utility routines.
+ */
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy (char* s1, const char * s2, int n )
+{
+
+ int i;
+ for ( i = 0; i < n; ++i )
+ s1[i] = s2[i];
+}
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen (const char * s )
+{
+ int n;
+ for ( n = 0; s[n]; ++n )
+ ;
+
+ return n;
+}
+#endif
+
+void *yyalloc (yy_size_t size )
+{
+ return 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 realloc(ptr, size);
+}
+
+void yyfree (void * ptr )
+{
+ free( (char *) ptr ); /* see yyrealloc() for (char *) cast */
+}
+
+/* %if-tables-serialization definitions */
+/* %define-yytables The name for this specific scanner's tables. */
+#define YYTABLES_NAME "yytables"
+/* %endif */
+
+/* %ok-for-header */
+
+#line 353 "lexer.l"
+
+ /*:509*/
+