third_party: Add WDS library

third_party/wds/gen/messagescanner.cpp

+
+#line 3 "gen/messagescanner.cpp"
+
+#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 <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <stdlib.h>
+
+/* end standard C headers. */
+
+/* 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
+
+#endif /* ! C99 */
+
+#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)
+
+/* An opaque pointer. */
+#ifndef YY_TYPEDEF_YY_SCANNER_T
+#define YY_TYPEDEF_YY_SCANNER_T
+typedef void* yyscan_t;
+#endif
+
+/* For convenience, these vars (plus the bison vars far below)
+   are macros in the reentrant scanner. */
+#define yyin yyg->yyin_r
+#define yyout yyg->yyout_r
+#define yyextra yyg->yyextra_r
+#define yyleng yyg->yyleng_r
+#define yytext yyg->yytext_r
+#define yylineno (YY_CURRENT_BUFFER_LVALUE->yy_bs_lineno)
+#define yycolumn (YY_CURRENT_BUFFER_LVALUE->yy_bs_column)
+#define yy_flex_debug yyg->yy_flex_debug_r
+
+/* 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 yyg->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 ((yyg->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 message_restart(yyin ,yyscanner )
+
+#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
+
+#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 = yyg->yy_hold_char; \
+                YY_RESTORE_YY_MORE_OFFSET \
+                yyg->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, yyg->yytext_ptr , yyscanner )
+
+#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 message_restart()), 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 */
+
+/* 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 ( yyg->yy_buffer_stack \
+                          ? yyg->yy_buffer_stack[yyg->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 yyg->yy_buffer_stack[yyg->yy_buffer_stack_top]
+
+void message_restart (FILE *input_file ,yyscan_t yyscanner );
+void message__switch_to_buffer (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner );
+YY_BUFFER_STATE message__create_buffer (FILE *file,int size ,yyscan_t yyscanner );
+void message__delete_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner );
+void message__flush_buffer (YY_BUFFER_STATE b ,yyscan_t yyscanner );
+void message_push_buffer_state (YY_BUFFER_STATE new_buffer ,yyscan_t yyscanner );
+void message_pop_buffer_state (yyscan_t yyscanner );
+
+static void message_ensure_buffer_stack (yyscan_t yyscanner );
+static void message__load_buffer_state (yyscan_t yyscanner );
+static void message__init_buffer (YY_BUFFER_STATE b,FILE *file ,yyscan_t yyscanner );
+
+#define YY_FLUSH_BUFFER message__flush_buffer(YY_CURRENT_BUFFER ,yyscanner)
+
+YY_BUFFER_STATE message__scan_buffer (char *base,yy_size_t size ,yyscan_t yyscanner );
+YY_BUFFER_STATE message__scan_string (yyconst char *yy_str ,yyscan_t yyscanner );
+YY_BUFFER_STATE message__scan_bytes (yyconst char *bytes,int len ,yyscan_t yyscanner );
+
+void *message_alloc (yy_size_t ,yyscan_t yyscanner );
+void *message_realloc (void *,yy_size_t ,yyscan_t yyscanner );
+void message_free (void * ,yyscan_t yyscanner );
+
+#define yy_new_buffer message__create_buffer
+
+#define yy_set_interactive(is_interactive) \
+        { \
+        if ( ! YY_CURRENT_BUFFER ){ \
+        message_ensure_buffer_stack (yyscanner); \
+                YY_CURRENT_BUFFER_LVALUE =    \
+            message__create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
+        } \
+        YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \
+        }
+
+#define yy_set_bol(at_bol) \
+        { \
+        if ( ! YY_CURRENT_BUFFER ){\
+        message_ensure_buffer_stack (yyscanner); \
+                YY_CURRENT_BUFFER_LVALUE =    \
+            message__create_buffer(yyin,YY_BUF_SIZE ,yyscanner); \
+        } \
+        YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \
+        }
+
+#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol)
+
+/* Begin user sect3 */
+
+#define message_wrap(n) 1
+#define YY_SKIP_YYWRAP
+
+typedef unsigned char YY_CHAR;
+
+typedef int yy_state_type;
+
+#define yytext_ptr yytext_r
+
+static yy_state_type yy_get_previous_state (yyscan_t yyscanner );
+static yy_state_type yy_try_NUL_trans (yy_state_type current_state  ,yyscan_t yyscanner);
+static int yy_get_next_buffer (yyscan_t yyscanner );
+static void yy_fatal_error (yyconst char msg[] ,yyscan_t yyscanner );
+
+/* Done after the current pattern has been matched and before the
+ * corresponding action - sets up yytext.
+ */
+#define YY_DO_BEFORE_ACTION \
+        yyg->yytext_ptr = yy_bp; \
+        yyleng = (size_t) (yy_cp - yy_bp); \
+        yyg->yy_hold_char = *yy_cp; \
+        *yy_cp = '\0'; \
+        yyg->yy_c_buf_p = yy_cp;
+
+#define YY_NUM_RULES 80
+#define YY_END_OF_BUFFER 81
+/* This struct is not used in this scanner,
+   but its presence is necessary. */
+struct yy_trans_info
+        {
+        flex_int32_t yy_verify;
+        flex_int32_t yy_nxt;
+        };
+static yyconst flex_int16_t yy_accept[902] =
+    {   0,
+        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+        0,    0,    0,    0,    0,    0,   81,   79,   10,    2,
+        1,    6,    5,    4,    9,   66,    8,    7,    3,   67,
+       67,   67,   67,   67,   67,   79,   79,   79,   79,   79,
+       79,   79,   79,   79,   79,   79,   79,   79,   79,   65,
+       65,   65,   65,   65,   65,   65,   65,   65,   65,   65,
+       65,   65,   65,   65,   65,   65,   65,   65,   65,   65,
+       79,   79,   79,   79,   79,   79,   65,   65,   65,   65,
+       65,   79,   65,   44,   45,   45,   45,   45,   45,   45,
+       45,   45,   45,   45,   45,   45,   10,   66,   67,   67,
+
+       67,   37,   67,    0,    0,    0,    0,    0,    0,    0,
+        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+        0,    0,    0,    0,    0,   65,   65,   65,   65,   37,
+       65,   65,   65,   65,   65,   65,   65,   65,   65,   65,
+       65,   65,   65,   65,   65,   65,   65,   65,   65,   65,
+       65,   65,   65,   65,    0,    0,    0,    0,    0,    0,
+        0,    0,   65,   65,   65,   65,   65,   65,   65,    0,
+       65,   44,   45,   45,   45,   45,   45,   45,   45,   45,
+       13,   14,    0,    0,    0,    0,    0,    0,    0,    0,
+        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+
+        0,    0,    0,    0,    0,    0,   36,    0,    0,   13,
+       14,   65,   65,   65,   65,   65,   65,   65,   65,   65,
+       65,   65,   65,   65,   65,   65,   65,   65,   65,   65,
+       65,   65,   65,   65,   65,   36,   65,   65,   65,    0,
+        0,    0,    0,    0,    0,    0,    0,   65,   65,   65,
+       65,   65,   65,   65,    0,   65,   13,   14,   13,   14,
+        0,    0,    0,    0,    0,    0,   24,    0,    0,    0,
+        0,   12,    0,    0,    0,    0,   11,    0,    0,    0,
+        0,    0,    0,    0,    0,    0,   65,   65,   65,   65,
+       65,   65,   24,   65,   65,   65,   65,   12,   65,   65,
+
+       65,   65,   11,   65,   65,   65,   65,   65,   65,   65,
+       65,   65,   68,    0,    0,    0,    0,   73,    0,    0,
+        0,   65,   65,   65,   65,   65,   65,   65,    0,   65,
+        0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
+        0,    0,   27,    0,   40,   17,    0,    0,    0,    0,
+        0,    0,   38,    0,   65,   65,   65,   65,   65,   65,
+       65,   65,   65,   65,   65,   27,   65,   40,   65,   65,
+       65,   65,   65,   65,   65,   65,   65,   65,   65,   65,
+       65,   65,   65,   65,   38,   65,    0,    0,    0,   75,
+       72,    0,    0,   65,   65,   65,   65,   65,   65,    0,
+
+       31,    0,   42,    0,    0,    0,    0,    0,    0,    0,
+        0,    0,    0,    0,    0,    0,    0,    0,    0,   39,
+       31,   65,   42,   65,   65,   65,   65,   65,   65,   65,
+       65,   65,   65,   65,   65,   65,   65,   65,   65,   65,
+       65,   65,   65,   65,   65,   65,   65,   65,   65,   65,
+       39,    0,    0,    0,    0,    0,   65,   65,   65,   65,
+        0,   41,   23,   32,   15,   16,    0,    0,    0,    0,
+        0,    0,    0,   20,    0,    0,    0,    0,    0,   41,
+       23,   32,   65,   65,   65,   65,   65,   65,   20,   65,
+       65,   65,   65,   65,   65,   65,   65,   65,   65,   65,
+
+       56,   65,   65,   65,   65,   65,   65,   65,    0,   69,
+        0,    0,    0,   65,   65,   65,   65,    0,    0,    0,
+       35,    0,   30,   26,    0,    0,    0,    0,    0,    0,
+        0,   65,   65,   35,   65,   30,   26,   65,   65,   65,
+       65,   65,   65,   65,   65,   65,   65,   65,   65,   65,
+       65,   65,   65,   65,   65,   65,   65,   65,    0,    0,
+        0,   74,   65,   65,   65,    0,    0,    0,    0,   19,
+        0,    0,    0,   21,    0,   43,   65,   65,   65,   65,
+       65,   21,   65,   43,   65,   65,   65,   65,   65,   65,
+       65,   65,   65,   65,   65,   55,   65,   65,   65,   65,
+
+        0,    0,    0,   65,   65,    0,    0,    0,    0,   29,
+        0,    0,    0,   65,   65,   65,   29,   65,   65,   65,
+       65,   65,   65,   65,   65,   65,   65,   65,   65,   65,
+       65,   65,   65,   65,   65,    0,    0,    0,   65,   65,
+        0,    0,    0,    0,    0,    0,    0,   28,   65,   65,
+       65,   65,   28,   65,   65,   65,   65,   65,   65,   65,
+       65,   65,   65,   65,   62,   65,   65,   65,   65,    0,
+        0,    0,   65,   65,    0,    0,    0,    0,    0,    0,
+        0,   65,   65,   65,   65,   65,   65,   65,   65,   65,
+       65,   65,   65,   65,   65,   65,   65,   65,   65,   65,
+
+       65,    0,    0,    0,   65,   65,    0,    0,    0,    0,
+        0,   33,    0,   65,   65,   65,   33,   65,   65,   65,
+       65,   65,   65,   65,   65,   65,   65,   65,   65,   65,
+       65,   65,   65,   71,    0,   70,   65,   65,    0,    0,
+        0,   34,    0,    0,   65,   65,   65,   65,   65,   65,
+       65,   65,   65,   65,   65,   65,   65,   65,   65,   65,
+       65,   65,   76,    0,    0,    0,    0,    0,   65,   65,
+       65,   65,   65,   65,   65,   65,   65,   65,   64,   65,
+       65,   65,   65,   65,   65,   65,    0,    0,    0,    0,
+        0,   65,   65,   65,   46,   65,   65,   65,   65,   51,
+
+       50,   65,   65,   65,   65,   65,   60,   65,    0,    0,
+       25,    0,    0,   65,   65,   65,   65,   65,   65,   65,
+       65,   65,   65,   65,   47,    0,    0,    0,    0,   65,
+       65,   65,   65,   63,   65,   65,   65,   65,   52,   65,
+        0,    0,   18,   65,   65,   65,   65,   65,   65,   65,
+       65,   59,    0,   22,   48,   65,   54,   65,   65,   53,
+       65,    0,   65,   65,   65,   65,    0,   65,   49,   65,
+       65,    0,   65,   65,   65,    0,   65,   65,   65,    0,
+       65,   65,   65,    0,   65,   58,   65,    0,   57,   65,
+        0,   65,    0,   61,    0,    0,    0,    0,   77,   78,
+
+        0
+    } ;
+
+static yyconst flex_int32_t yy_ec[256] =
+    {   0,
+        1,    1,    1,    1,    1,    1,    1,    1,    2,    3,
+        1,    1,    4,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    5,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    6,    1,    7,    8,    9,   10,   11,   12,   13,
+       14,   15,   15,   15,   15,   15,   15,   16,   17,    1,
+       18,    1,    1,    1,   19,   20,   21,   22,   23,   24,
+       25,   26,   27,   28,   29,   30,   31,   32,   33,   34,
+       35,   36,   37,   38,   39,   40,   41,   42,   43,   44,
+        1,    1,    1,    1,   45,    1,   46,   47,   48,   49,
+
+       50,   51,   52,   53,   54,   55,   56,   57,   58,   59,
+       60,   61,   62,   63,   64,   65,   66,   67,   68,   42,
+       69,   70,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1
+    } ;
+
+static yyconst flex_int32_t yy_meta[71] =
+    {   0,
+        1,    2,    3,    4,    2,    1,    1,    5,    1,    1,
+        6,    6,    6,    6,    6,    1,    1,    1,    6,    6,
+        6,    6,    6,    6,    5,    5,    5,    5,    5,    5,
+        5,    5,    5,    5,    5,    5,    5,    5,    5,    5,
+        5,    5,    5,    5,    5,    6,    6,    6,    6,    6,
+        6,    5,    5,    5,    5,    5,    5,    5,    5,    5,
+        5,    5,    5,    5,    5,    5,    5,    5,    5,    5
+    } ;
+
+static yyconst flex_int16_t yy_base[909] =
+    {   0,
+        0,   70,  138,  141,  144,  146,  126,  128,    0,    0,
+        0,    0,  116,  119,  183,  224, 2020, 2114,  165, 2114,
+     2114, 2114, 2114, 2114, 2114,  160, 2114, 2114, 2114,  137,
+      143,  165,  172,  168,    0,  178,  227,  181,  181,  192,
+      189,  218,  192,  220,  239,  240,  218,  231,  232,  296,
+      337,  249,  274,  264,  223,  241,  276,  233,  233,  274,
+      265,  302,  267,    0,  304,  315,  343,  268,  345,  309,
+        0,  331,  337,  359,  367,  351,  353,  374,  393,  388,
+      354,  390,  407,  205,  413,  353,  395,  393,  392,    0,
+      462,  441,  444,  472,  448,  449,  207,  489,    0,  404,
+
+     2003, 2114,  400,  407,  459,  482,  467,  476,  493,  473,
+      478,  501,  501,  494,  520,  493,  503,  500,  498,  512,
+      502,  501,  516, 1994,  512,    0,  500,  532,  531,    0,
+      517,  502,  549,  539,  551,  551,  550,  535,  538,  562,
+      563,  556,  582,  552,  562,  560,  558,  572,  562,  571,
+      586,  586, 1993,  584, 1994,  585,  586,  600,  587,  608,
+      607,  611,  602,  593,  612,  599,  623,  622,  627,  622,
+      634,  663,    0,  641, 1983,  632,  660,  661,  678,  672,
+        0,    0,  661,  666,  668,  671,  658,  666,  680,  666,
+      665,  668,  690,  682,  691,  679,  679,  682,  699,  687,
+
+      702,  701, 1986,  702,  711,  704, 2114,  715,  722,  707,
+      709,  725,  731,  731,  730,  716,  721,  735,  721,  719,
+      722,  744,  736,  745,  733,  733,  736,  753,  741,  756,
+      755, 1985,  756,  765,  758,    0, 1948,  769,  776, 1988,
+     1939,  772, 1942,  764,  761,  763,  769, 1856,  780, 1890,
+      772,  768,  773,  777,  787,  788,    0,    0,  806,  812,
+      788,  815,  808,  805,  803, 1885, 1849,  824,  806,  807,
+      813, 2114, 1824,  824,  823,  819, 2114, 1790,  836,  818,
+      838,  827,  831,  830,  837,  843,  831,  855,  846,  842,
+      840, 1793, 1760,  862,  847,  849,  856,    0, 1786,  869,
+
+      868,  862,    0, 1785,  878,  860,  867,  870,  868,  915,
+      877,  888, 2114,  879,  884,  877,  897, 2114,  887,  896,
+      910,  899,  902,  916,    0,  907,  909,  924, 1686, 1685,
+      931,  926,  935,  938,  931, 1690,  950,  936, 1603,  947,
+      956,  950, 2114,  948, 2114, 2114,  951,  965,  949,  968,
+      968,  957, 2114,  972,  977,  967,  977,  976,  968, 1622,
+      984,  970, 1549,  980,  989,    0,  971,    0,  974,  989,
+      997,  998,  989, 1004,  989, 1008, 1013, 1029, 1007, 1011,
+     1007, 1011, 1022, 1023,    0, 1031, 1038, 1026, 1035, 2114,
+     2114, 1041, 1028, 1043, 1031,    0,    0, 1045, 1033, 1471,
+
+     2114, 1046, 2114, 1052, 1052,  157, 1060, 1057, 1061, 1062,
+     1056, 1064, 1062, 1054, 1077, 1065, 1082, 1065, 1066, 2114,
+        0, 1082,    0, 1087, 1088, 1093, 1090, 1093, 1094, 1080,
+     1084, 1077, 1097, 1105, 1089, 1091, 1435, 1111, 1433, 1107,
+     1116, 1099, 1116, 1111, 1126, 1111, 1133, 1126, 1137, 1136,
+        0, 1123, 1125, 1146, 1130, 1126, 1132, 1132, 1134, 1130,
+     1448, 2114, 1366, 2114, 2114, 2114, 1138, 1151, 1159, 1152,
+     1161, 1168, 1149, 2114, 1157, 1397, 1155, 1168, 1179,    0,
+     1289,    0, 1169, 1182, 1187, 1178, 1187, 1172,    0, 1179,
+     1177, 1183, 1196, 1180, 1194, 1198, 1200, 1194, 1190, 1191,
+
+        0, 1288, 1217, 1197, 1205, 1217, 1223, 1222, 1236, 2114,
+     1266, 1237, 1225, 1239,    0, 1241, 1229,    0, 1242, 1221,
+     2114, 1227, 2114, 2114, 1224, 1249, 1241, 1235, 1233, 1238,
+     1256, 1258, 1182,    0, 1242,    0,    0, 1265, 1257, 1248,
+     1255, 1273, 1269, 1265, 1266, 1271, 1285, 1286, 1280, 1281,
+     1276, 1291, 1292, 1295, 1297, 1295,  870, 1291, 1296, 1287,
+     1298, 2114, 1300, 1301,    0, 1349, 1321, 1313, 1321, 2114,
+     1322, 1311, 1328, 2114, 1331, 2114, 1334, 1327, 1342, 1340,
+     1330,    0, 1348,    0, 1350,  865, 1337, 1336, 1357, 1349,
+     1359, 1364, 1362, 1350, 1355,    0, 1368, 1366, 1369,  864,
+
+     1368, 1370, 1374, 1375, 1379, 1423, 1369, 1377, 1394, 2114,
+     1384, 1388, 1397, 1392, 1400, 1403,    0, 1403, 1414, 1418,
+     1421, 1412,  862, 1406, 1407, 1426, 1408, 1417, 1420, 1419,
+     1416, 1424, 1442, 1439, 1439, 1426, 1443, 1435, 1436, 1438,
+     1482, 1493,  765, 1445, 1453, 1465,  631, 2114,  602, 1462,
+     1477, 1478,    0, 1479, 1481, 1496, 1480, 1484,  542,  532,
+      498, 1479, 1496, 1501,  421,  419, 1487, 1484, 1490, 1501,
+      437, 1504, 1505, 1506, 1521, 1548, 1501, 1502, 1516, 1523,
+     1525, 1535, 1528, 1532, 1539,  403, 1548, 1533, 1534, 1537,
+     1540, 1538, 1553, 1554, 1556, 1543, 1546, 1552, 1565, 1547,
+
+     1550, 1551,  437, 1552, 1553, 1554, 1607, 1614, 1579,  425,
+     1581, 2114, 1575, 1603,  418, 1589,    0, 1611, 1613,  362,
+     1603,  334, 1602, 1612, 1618, 1604,  310, 1615, 1620, 1621,
+     1625, 1619, 1616, 2114,  323, 2114,    0,    0, 1640, 1666,
+     1619, 2114,  288, 1632, 1623,  286, 1628, 1655, 1661,  277,
+     1646, 1652, 1657, 1663, 1653, 1670, 1660, 1657, 1657, 1669,
+     1665, 1679, 2114, 1693, 1717, 1662, 1680, 1692, 1676, 1685,
+     1697, 1697, 1709, 1702, 1695, 1701, 1714, 1722,    0, 1718,
+     1714, 1708, 1722, 1719, 1725, 1713, 1743, 1770,  303, 1732,
+     1746,  295, 1740, 1737,    0, 1750, 1747, 1753, 1765,    0,
+
+        0, 1752,  224, 1759, 1758, 1766,    0, 1760, 1787, 1820,
+     2114, 1772, 1773, 1774, 1793, 1781, 1783, 1798, 1801, 1789,
+     1786, 1803, 1805, 1803,    0, 1845, 1852, 1805, 1806, 1807,
+     1809, 1826, 1835,    0, 1837, 1846, 1841,  215,    0, 1836,
+     1869,  206, 2114,  204, 1848, 1863, 1850, 1861, 1870, 1860,
+     1871,    0, 1895, 2114,    0,  176,    0, 1860, 1852,    0,
+     1878, 1914, 1873, 1890,  165, 1896, 1920, 1909,    0, 1906,
+     1920, 1931, 1916, 1915, 1930, 1941, 1931, 1937, 1933, 1956,
+     1929, 1939, 1935, 1968, 1947,    0, 1946, 1995,    0, 1938,
+     2000, 1947, 2011,    0, 2021, 2038, 2026, 2043, 2050, 2059,
+
+     2114, 2087, 2093,  171, 2095, 2101,  170, 2107
+    } ;
+
+static yyconst flex_int16_t yy_def[909] =
+    {   0,
+      901,  901,  902,  902,  903,  903,    1,    2,    1,    2,
+        1,    2,    1,    2,    1,    2,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  904,  901,  901,  901,  904,
+      904,  904,  904,  904,  904,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  905,
+      905,   51,   51,   51,   51,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      906,  901,  901,  901,  901,  901,  905,  905,  905,  905,
+      905,  901,  905,  907,  907,  907,  907,  907,  907,  907,
+      905,   91,   91,   91,   91,   91,  901,  904,  904,  904,
+
+      904,  901,  904,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  905,   51,   51,   51,  905,
+       51,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  906,  901,  901,  901,  901,  901,
+      901,  901,  905,  905,  905,  905,  905,  905,  905,  901,
+      905,  907,  907,  907,  907,  907,   91,   91,   91,   91,
+      904,  904,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+
+      901,  901,  901,  901,  901,  901,  901,  901,  901,   51,
+       51,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  901,
+      901,  901,  901,  901,  901,  901,  901,  905,  905,  905,
+      905,  905,  905,  905,  901,  905,  907,  907,   91,   91,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  905,  905,  905,  905,  905,  905,  905,  901,  905,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  901,  901,  901,  901,
+      901,  901,  901,  905,  905,  905,  905,  905,  905,  901,
+
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  901,  901,  901,  901,  901,  905,  905,  905,  905,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+
+      905,  905,  905,  905,  905,  905,  905,  905,  901,  901,
+      901,  901,  901,  905,  905,  905,  905,  908,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  901,  901,
+      901,  901,  905,  905,  905,  908,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+
+      901,  901,  901,  905,  905,  908,  901,  901,  901,  901,
+      901,  901,  901,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  901,  901,  901,  905,  905,
+      908,  908,  901,  901,  901,  901,  901,  901,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  901,
+      901,  901,  905,  905,  908,  908,  901,  901,  901,  901,
+      901,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+
+      905,  901,  901,  901,  905,  905,  908,  908,  901,  901,
+      901,  901,  901,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  901,  901,  901,  905,  905,  908,  908,
+      901,  901,  901,  901,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  901,  908,  908,  901,  901,  901,  905,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  905,  908,  908,  901,  901,
+      901,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+
+      905,  905,  905,  905,  905,  905,  905,  905,  908,  908,
+      901,  901,  901,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  905,  905,  905,  908,  908,  901,  901,  905,
+      905,  905,  905,  905,  905,  905,  905,  905,  905,  905,
+      908,  901,  901,  905,  905,  905,  905,  905,  905,  905,
+      905,  905,  908,  901,  905,  905,  905,  905,  905,  905,
+      905,  908,  905,  905,  905,  905,  908,  905,  905,  905,
+      905,  908,  905,  905,  905,  908,  905,  905,  905,  908,
+      905,  905,  905,  908,  905,  905,  905,  908,  905,  905,
+      908,  905,  908,  905,  908,  908,  908,  908,  908,  908,
+
+        0,  901,  901,  901,  901,  901,  901,  901
+    } ;
+
+static yyconst flex_int16_t yy_nxt[2185] =
+    {   0,
+       18,   19,   20,   21,   19,   22,   23,   24,   18,   25,
+       26,   26,   26,   26,   26,   27,   28,   29,   30,   31,
+       32,   33,   34,   35,   36,   37,   38,   39,   40,   41,
+       42,   43,   18,   44,   18,   45,   46,   18,   47,   18,
+       48,   18,   18,   49,   18,   30,   31,   32,   33,   34,
+       35,   36,   37,   38,   39,   40,   41,   42,   43,   18,
+       44,   18,   45,   46,   18,   47,   18,   48,   18,   49,
+       18,   19,   20,   21,   19,   22,   23,   24,   18,   25,
+       26,   26,   26,   26,   26,   27,   28,   29,   50,   51,
+       52,   53,   54,   55,   56,   57,   58,   59,   60,   61,
+
+       62,   63,   64,   65,   64,   66,   67,   64,   68,   64,
+       69,   64,   64,   70,   18,   50,   51,   52,   53,   54,
+       55,   56,   57,   58,   59,   60,   61,   62,   63,   64,
+       65,   64,   66,   67,   64,   68,   64,   69,   64,   70,
+       20,   21,   18,   20,   21,   18,   20,   21,   20,   21,
+       72,   82,   77,   18,   83,  100,   18,  101,   73,   74,
+       78,   79,   75,   76,   80,   81,   97,  465,  466,   97,
+       98,   98,   98,   98,   98,  173,   99,   72,   82,   77,
+      102,   83,  100,  103,  101,   73,   74,   78,   79,   75,
+       76,   80,   81,   84,   84,   84,   84,   84,  104,  105,
+
+      106,   85,   86,   87,   88,   89,   90,  102,   97,  870,
+      103,   97,  109,  110,  111,  172,  172,  172,  172,  172,
+      863,  854,  112,  854,  115,  104,  105,  106,   85,   86,
+       87,   88,   89,   90,   84,   84,   84,   84,   84,  109,
+      110,  111,   91,   92,   93,   94,   95,   96,  107,  112,
+      113,  115,  116,  108,  123,  117,  114,  124,  125,  851,
+      126,  118,  120,  134,  137,  138,  121,  131,  821,   91,
+       92,   93,   94,   95,   96,  107,  119,  113,  122,  116,
+      108,  123,  117,  114,  124,  125,  126,  126,  118,  120,
+      134,  137,  138,  121,  131,  133,  139,  135,  140,  143,
+
+      132,  126,  136,  119,  151,  122,  127,  127,  127,  127,
+      127,  126,  811,  126,  128,  127,  129,  127,  127,  127,
+      811,  774,  133,  139,  135,  140,  143,  132,  126,  136,
+      770,  151,  767,  763,  141,  154,  144,  146,  126,  145,
+      142,  128,  127,  129,  127,  127,  127,  127,  127,  127,
+      127,  127,  147,  156,  756,  127,  127,  127,  127,  127,
+      127,  141,  154,  144,  146,  148,  145,  142,  152,  149,
+      157,  153,  158,  162,  130,  163,  169,  159,  751,  147,
+      156,  150,  127,  127,  127,  127,  127,  127,  160,  161,
+      102,  116,  148,  121,  117,  152,  149,  157,  153,  158,
+
+      162,  130,  163,  169,  159,  122,  749,  164,  150,  165,
+      168,  166,  118,  176,  149,  160,  161,  102,  116,  104,
+      121,  117,  167,  105,  181,  144,  150,  170,  145,  146,
+      183,  174,  122,  175,  164,  742,  165,  168,  166,  118,
+      176,  149,  742,  184,  171,  735,  104,  718,  703,  167,
+      105,  181,  144,  150,  170,  145,  146,  183,  174,  177,
+      175,  177,  180,  698,  177,  697,  177,  177,  177,  177,
+      184,  171,  177,  177,  177,  177,  177,  185,  130,  133,
+      178,  177,  179,  177,  177,  177,  177,  188,  177,  180,
+      177,  177,  177,  177,  177,  177,  177,  189,  132,   98,
+
+       98,   98,   98,   98,  185,  130,  133,  178,  177,  179,
+      177,  177,  177,  186,  188,  192,  190,  177,  187,  177,
+      193,  194,  195,  197,  189,  132,  191,  198,  200,  201,
+      202,  203,  204,  205,  206,  207,  209,  126,  213,  196,
+      186,  192,  693,  190,  211,  187,  193,  212,  194,  195,
+      197,  199,  210,  191,  126,  200,  201,  202,  203,  204,
+      205,  206,  207,  209,  126,  213,  196,  214,  126,  126,
+      215,  217,  218,  219,  212,  216,  692,  221,  199,  210,
+      222,  126,  223,  220,  224,  226,  691,  229,  230,  227,
+      231,  232,  233,  234,  214,  126,  126,  215,  217,  218,
+
+      219,  225,  216,  221,  235,  236,  222,  237,  239,  223,
+      220,  224,  226,  228,  229,  230,  186,  231,  232,  233,
+      234,  187,  241,  242,  243,  244,  245,  204,  225,  247,
+      249,  235,  236,  215,  237,  239,  250,  251,  216,  248,
+      228,  252,  233,  186,  246,  254,  682,  681,  187,  241,
+      242,  243,  244,  245,  204,  203,  247,  249,  255,  253,
+      215,  257,  183,  250,  251,  216,  248,  232,  252,  233,
+      256,  246,  254,  172,  172,  172,  172,  172,  177,  177,
+      177,  259,  203,  261,  262,  255,  253,  263,  257,  183,
+      177,  260,  177,  264,  232,  265,  177,  256,  177,  266,
+
+      267,  268,  212,  269,  270,  177,  177,  177,  259,  271,
+      261,  262,  272,  273,  263,  274,  275,  177,  276,  177,
+      264,  277,  265,  177,  278,  177,  266,  267,  268,  212,
+      269,  270,  279,  280,  282,  283,  271,  284,  285,  272,
+      273,  286,  274,  275,  126,  276,  126,  287,  277,  288,
+      289,  278,  290,  291,  292,  293,  294,  295,  296,  279,
+      280,  282,  283,  297,  284,  285,  298,  299,  286,  300,
+      301,  126,  302,  126,  287,  303,  288,  289,  304,  290,
+      291,  292,  293,  294,  295,  296,  305,  306,  307,  308,
+      297,  309,  311,  298,  299,  312,  300,  301,  315,  302,
+
+      317,  319,  303,  318,  321,  304,  323,  320,  324,  677,
+      325,  326,  328,  305,  306,  307,  308,  327,  309,  311,
+      329,  330,  312,  331,  177,  315,  177,  317,  319,  318,
+      177,  321,  177,  323,  332,  324,  325,  333,  326,  328,
+      334,  335,  338,  339,  340,  341,  343,  329,  330,  344,
+      331,  177,  345,  177,  347,  348,  349,  177,  350,  177,
+      351,  332,  352,  353,  333,  354,  355,  334,  335,  338,
+      339,  340,  341,  343,  356,  357,  344,  358,  359,  345,
+      362,  347,  348,  349,  363,  350,  364,  351,  365,  352,
+      353,  366,  354,  355,  367,  368,  369,  370,  371,  372,
+
+      373,  356,  357,  385,  358,  359,  657,  362,  635,  621,
+      386,  363,  387,  364,  599,  365,  388,  389,  366,  390,
+      391,  367,  368,  369,  370,  371,  372,  373,  374,  392,
+      385,  393,  394,  375,  395,  376,  377,  386,  396,  387,
+      397,  378,  398,  388,  389,  399,  390,  391,  379,  401,
+      380,  381,  382,  383,  384,  402,  392,  403,  393,  394,
+      375,  395,  376,  377,  404,  396,  405,  397,  378,  398,
+      407,  408,  399,  410,  411,  379,  401,  380,  381,  382,
+      383,  384,  402,  412,  403,  413,  414,  415,  416,  417,
+      418,  404,  419,  405,  420,  421,  422,  407,  408,  423,
+
+      410,  411,  424,  425,  426,  427,  429,  430,  431,  432,
+      412,  433,  413,  414,  415,  416,  417,  418,  434,  419,
+      435,  420,  421,  422,  436,  437,  423,  438,  439,  424,
+      425,  426,  427,  429,  430,  431,  432,  440,  433,  442,
+      441,  443,  445,  446,  447,  434,  448,  435,  449,  450,
+      444,  436,  437,  451,  438,  439,  452,  453,  454,  455,
+      456,  457,  458,  459,  440,  460,  442,  441,  462,  445,
+      446,  447,  463,  448,  464,  449,  450,  444,  467,  468,
+      451,  469,  470,  452,  453,  454,  455,  456,  457,  458,
+      459,  471,  460,  472,  473,  462,  474,  475,  476,  463,
+
+      477,  464,  478,  479,  480,  467,  468,  481,  469,  470,
+      482,  483,  484,  485,  486,  487,  488,  490,  471,  489,
+      472,  473,  474,  491,  475,  476,  492,  477,  493,  478,
+      479,  480,  495,  497,  481,  500,  501,  482,  483,  484,
+      485,  486,  487,  488,  490,  489,  502,  498,  503,  504,
+      491,  505,  506,  492,  499,  493,  507,  508,  509,  495,
+      497,  510,  500,  501,  511,  512,  513,  514,  515,  516,
+      517,  520,  521,  502,  498,  503,  504,  522,  505,  506,
+      523,  499,  524,  507,  508,  509,  525,  526,  510,  527,
+      529,  511,  512,  513,  514,  515,  516,  517,  520,  521,
+
+      530,  531,  533,  534,  522,  535,  536,  523,  537,  524,
+      538,  539,  540,  525,  526,  541,  527,  529,  542,  543,
+      544,  545,  546,  549,  550,  547,  578,  530,  531,  533,
+      534,  548,  535,  536,  554,  537,  555,  538,  539,  540,
+      552,  556,  541,  557,  558,  542,  543,  544,  545,  546,
+      549,  550,  547,  553,  559,  561,  562,  563,  548,  564,
+      565,  554,  567,  555,  569,  568,  570,  552,  556,  571,
+      557,  558,  572,  573,  560,  574,  575,  576,  577,  579,
+      553,  559,  561,  562,  563,  580,  564,  565,  581,  567,
+      582,  569,  570,  583,  584,  585,  571,  586,  587,  572,
+
+      573,  574,  588,  575,  576,  577,  579,  589,  590,  591,
+      592,  593,  580,  594,  595,  581,  582,  596,  597,  598,
+      583,  584,  585,  600,  586,  587,  601,  602,  603,  588,
+      604,  605,  551,  532,  589,  590,  591,  592,  593,  607,
+      594,  595,  608,  609,  596,  597,  598,  610,  611,  612,
+      600,  613,  614,  601,  602,  603,  615,  604,  605,  606,
+      606,  606,  606,  606,  616,  617,  607,  618,  619,  608,
+      609,  620,  622,  623,  610,  611,  612,  624,  613,  614,
+      625,  626,  627,  615,  628,  629,  630,  631,  632,  633,
+      636,  616,  617,  637,  618,  619,  638,  639,  620,  622,
+
+      623,  640,  643,  644,  624,  634,  528,  625,  626,  627,
+      519,  628,  629,  630,  631,  632,  633,  636,  645,  646,
+      637,  647,  648,  638,  639,  649,  650,  651,  640,  643,
+      644,  641,  634,  642,  642,  642,  642,  642,  652,  653,
+      654,  655,  656,  658,  659,  645,  646,  660,  647,  648,
+      661,  662,  649,  650,  651,  663,  664,  518,  665,  666,
+      667,  668,  669,  670,  671,  652,  653,  654,  655,  656,
+      658,  659,  672,  673,  660,  674,  661,  496,  662,  494,
+      461,  678,  663,  664,  665,  679,  666,  667,  668,  669,
+      670,  671,  675,  675,  675,  675,  675,  680,  683,  672,
+
+      673,  641,  674,  676,  676,  676,  676,  676,  678,  684,
+      685,  686,  679,  687,  688,  689,  690,  694,  695,  696,
+      699,  700,  701,  702,  680,  683,  704,  705,  706,  707,
+      709,  708,  708,  708,  708,  708,  684,  685,  686,  710,
+      687,  688,  689,  690,  694,  695,  696,  699,  700,  701,
+      702,  711,  712,  704,  705,  706,  641,  709,  676,  676,
+      676,  676,  676,  713,  714,  715,  710,  716,  717,  719,
+      720,  721,  722,  723,  724,  725,  726,  727,  711,  712,
+      728,  729,  730,  731,  732,  733,  734,  736,  737,  738,
+      713,  714,  715,  428,  716,  717,  719,  720,  721,  722,
+
+      723,  724,  725,  726,  727,  741,  744,  728,  729,  730,
+      731,  732,  733,  734,  736,  737,  738,  739,  739,  739,
+      739,  739,  707,  743,  740,  740,  740,  740,  740,  745,
+      406,  746,  741,  744,  747,  748,  750,  752,  753,  754,
+      755,  757,  758,  759,  760,  761,  762,  409,  764,  743,
+      765,  765,  765,  765,  765,  766,  745,  746,  768,  769,
+      771,  747,  748,  750,  752,  753,  754,  755,  757,  758,
+      759,  760,  761,  762,  707,  772,  676,  676,  676,  676,
+      676,  773,  766,  775,  776,  768,  769,  771,  777,  778,
+      779,  780,  781,  782,  783,  784,  785,  786,  406,  789,
+
+      400,  400,  772,  787,  787,  787,  787,  787,  773,  790,
+      775,  776,  791,  792,  793,  777,  778,  779,  780,  781,
+      782,  783,  784,  785,  786,  764,  789,  788,  788,  788,
+      788,  788,  794,  795,  796,  797,  790,  798,  799,  791,
+      792,  793,  800,  801,  802,  803,  804,  805,  806,  807,
+      808,  764,  809,  810,  810,  810,  810,  810,  812,  794,
+      795,  796,  797,  798,  813,  799,  814,  815,  816,  800,
+      801,  802,  803,  804,  805,  806,  807,  808,  764,  817,
+      676,  676,  676,  676,  676,  812,  818,  819,  820,  822,
+      823,  813,  824,  814,  815,  816,  825,  606,  606,  606,
+
+      606,  606,  346,  342,  361,  360,  817,  346,  828,  829,
+      830,  831,  832,  818,  819,  820,  822,  823,  833,  824,
+      834,  835,  836,  825,  837,  838,  839,  826,  764,  809,
+      827,  827,  827,  827,  827,  828,  829,  830,  831,  832,
+      840,  342,  842,  843,  844,  833,  845,  834,  835,  836,
+      846,  837,  838,  839,  826,  606,  606,  606,  606,  606,
+      764,  809,  676,  676,  676,  676,  676,  840,  841,  842,
+      843,  844,  847,  845,  848,  849,  850,  846,  852,  606,
+      606,  606,  606,  606,  855,  856,  857,  858,  859,  860,
+      853,  861,  864,  337,  865,  841,  866,  336,  316,  847,
+
+      322,  848,  849,  850,  852,  606,  862,  606,  606,  606,
+      868,  855,  856,  857,  858,  859,  860,  853,  861,  864,
+      865,  869,  867,  866,  642,  642,  642,  642,  642,  871,
+      872,  675,  675,  675,  675,  873,  874,  868,  875,  707,
+      876,  708,  708,  708,  708,  708,  877,  878,  869,  879,
+      316,  606,  606,  606,  606,  606,  871,  881,  882,  883,
+      885,  886,  873,  874,  887,  875,  606,  606,  606,  606,
+      606,  889,  890,  877,  878,  892,  879,  880,  606,  606,
+      606,  606,  606,  314,  881,  882,  883,  885,  886,  894,
+      313,  887,  310,  884,  281,  281,  258,  240,  889,  890,
+
+      238,  208,  892,  888,  880,  606,  606,  606,  606,  606,
+      606,  606,  606,  606,  606,  894,  182,  891,  893,  901,
+      884,  606,  606,  606,  606,  606,  901,  901,  901,  901,
+      888,  606,  606,  606,  606,  606,  606,  606,  606,  606,
+      606,  895,  901,  898,  891,  893,  901,  896,  606,  606,
+      606,  606,  606,  899,  900,  606,  606,  606,  641,  897,
+      642,  642,  642,  642,  642,  901,  901,  641,  895,  642,
+      642,  642,  642,  642,  896,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  897,   71,   71,   71,
+       71,   71,   71,   18,   18,   18,   18,   18,   18,  126,
+
+      126,  155,  155,  901,  901,  155,  155,  566,  901,  901,
+      566,  566,  566,   17,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901
+    } ;
+
+static yyconst flex_int16_t yy_chk[2185] =
+    {   0,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
+        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,    2,    2,    2,    2,
+        2,    2,    2,    2,    2,    2,    2,    2,    2,    2,
+        3,    3,    3,    4,    4,    4,    5,    5,    6,    6,
+        7,   13,    8,    3,   14,   30,    4,   30,    7,    7,
+        8,    8,    7,    7,    8,    8,   19,  406,  406,   19,
+       26,   26,   26,   26,   26,  907,  904,    7,   13,    8,
+       31,   14,   30,   32,   30,    7,    7,    8,    8,    7,
+        7,    8,    8,   15,   15,   15,   15,   15,   33,   34,
+
+       36,   15,   15,   15,   15,   15,   15,   31,   97,  865,
+       32,   97,   38,   39,   40,   84,   84,   84,   84,   84,
+      856,  844,   41,  842,   43,   33,   34,   36,   15,   15,
+       15,   15,   15,   15,   16,   16,   16,   16,   16,   38,
+       39,   40,   16,   16,   16,   16,   16,   16,   37,   41,
+       42,   43,   44,   37,   47,   44,   42,   48,   49,  838,
+       55,   45,   46,   56,   58,   59,   46,   52,  803,   16,
+       16,   16,   16,   16,   16,   37,   45,   42,   46,   44,
+       37,   47,   44,   42,   48,   49,   52,   55,   45,   46,
+       56,   58,   59,   46,   52,   54,   60,   57,   61,   63,
+
+       53,   54,   57,   45,   68,   46,   50,   50,   50,   50,
+       50,   53,  792,   52,   50,   50,   50,   50,   50,   50,
+      789,  750,   54,   60,   57,   61,   63,   53,   54,   57,
+      746,   68,  743,  735,   62,   70,   65,   66,   53,   65,
+       62,   50,   50,   50,   50,   50,   50,   51,   51,   51,
+       51,   51,   66,   72,  727,   51,   51,   51,   51,   51,
+       51,   62,   70,   65,   66,   67,   65,   62,   69,   67,
+       73,   69,   73,   76,   51,   77,   81,   74,  722,   66,
+       72,   67,   51,   51,   51,   51,   51,   51,   74,   75,
+       86,   74,   67,   75,   74,   69,   67,   73,   69,   73,
+
+       76,   51,   77,   81,   74,   75,  720,   78,   67,   78,
+       80,   79,   82,   87,   80,   74,   75,   86,   74,   88,
+       75,   74,   79,   89,  100,   79,   80,   82,   79,   83,
+      103,   85,   75,   85,   78,  715,   78,   80,   79,   82,
+       87,   80,  710,  104,   83,  703,   88,  686,  671,   79,
+       89,  100,   79,   80,   82,   79,   83,  103,   85,   92,
+       85,   92,   93,  666,   93,  665,   95,   96,   95,   96,
+      104,   83,   91,   91,   91,   91,   91,  105,   92,   95,
+       91,   91,   91,   91,   91,   91,   92,  107,   92,   93,
+       94,   93,   94,   95,   96,   95,   96,  108,   94,   98,
+
+       98,   98,   98,   98,  105,   92,   95,   91,   91,   91,
+       91,   91,   91,  106,  107,  110,  109,   94,  106,   94,
+      111,  112,  113,  114,  108,   94,  109,  115,  116,  117,
+      118,  119,  120,  121,  122,  123,  125,  127,  132,  113,
+      106,  110,  661,  109,  129,  106,  111,  131,  112,  113,
+      114,  115,  128,  109,  131,  116,  117,  118,  119,  120,
+      121,  122,  123,  125,  127,  132,  113,  133,  129,  128,
+      134,  135,  136,  137,  131,  134,  660,  138,  115,  128,
+      139,  131,  140,  137,  141,  142,  659,  144,  145,  143,
+      146,  147,  148,  149,  133,  129,  128,  134,  135,  136,
+
+      137,  141,  134,  138,  150,  151,  139,  152,  154,  140,
+      137,  141,  142,  143,  144,  145,  156,  146,  147,  148,
+      149,  156,  156,  157,  158,  159,  160,  161,  141,  162,
+      164,  150,  151,  163,  152,  154,  165,  166,  163,  163,
+      143,  167,  168,  156,  161,  169,  649,  647,  156,  156,
+      157,  158,  159,  160,  161,  170,  162,  164,  170,  168,
+      163,  174,  176,  165,  166,  163,  163,  171,  167,  168,
+      171,  161,  169,  172,  172,  172,  172,  172,  177,  178,
+      177,  178,  170,  183,  184,  170,  168,  185,  174,  176,
+      180,  179,  180,  186,  171,  187,  179,  171,  179,  188,
+
+      189,  190,  180,  191,  192,  177,  178,  177,  178,  193,
+      183,  184,  194,  195,  185,  196,  197,  180,  198,  180,
+      186,  199,  187,  179,  200,  179,  188,  189,  190,  180,
+      191,  192,  201,  202,  204,  205,  193,  206,  208,  194,
+      195,  209,  196,  197,  210,  198,  211,  212,  199,  213,
+      214,  200,  215,  216,  217,  218,  219,  220,  221,  201,
+      202,  204,  205,  222,  206,  208,  223,  224,  209,  225,
+      226,  210,  227,  211,  212,  228,  213,  214,  229,  215,
+      216,  217,  218,  219,  220,  221,  230,  231,  233,  234,
+      222,  235,  238,  223,  224,  239,  225,  226,  242,  227,
+
+      244,  246,  228,  245,  247,  229,  249,  246,  251,  643,
+      252,  253,  254,  230,  231,  233,  234,  253,  235,  238,
+      255,  256,  239,  261,  259,  242,  259,  244,  246,  245,
+      260,  247,  260,  249,  262,  251,  252,  263,  253,  254,
+      264,  265,  268,  269,  270,  271,  274,  255,  256,  275,
+      261,  259,  276,  259,  279,  280,  281,  260,  282,  260,
+      283,  262,  284,  285,  263,  286,  287,  264,  265,  268,
+      269,  270,  271,  274,  288,  289,  275,  290,  291,  276,
+      294,  279,  280,  281,  295,  282,  296,  283,  297,  284,
+      285,  300,  286,  287,  301,  302,  305,  306,  307,  308,
+
+      309,  288,  289,  311,  290,  291,  623,  294,  600,  586,
+      312,  295,  314,  296,  557,  297,  315,  316,  300,  317,
+      319,  301,  302,  305,  306,  307,  308,  309,  310,  320,
+      311,  321,  322,  310,  323,  310,  310,  312,  324,  314,
+      326,  310,  327,  315,  316,  328,  317,  319,  310,  331,
+      310,  310,  310,  310,  310,  332,  320,  333,  321,  322,
+      310,  323,  310,  310,  334,  324,  335,  326,  310,  327,
+      337,  338,  328,  340,  341,  310,  331,  310,  310,  310,
+      310,  310,  332,  342,  333,  344,  347,  348,  349,  350,
+      351,  334,  352,  335,  354,  355,  356,  337,  338,  357,
+
+      340,  341,  358,  359,  361,  362,  364,  365,  367,  369,
+      342,  370,  344,  347,  348,  349,  350,  351,  371,  352,
+      372,  354,  355,  356,  373,  374,  357,  375,  375,  358,
+      359,  361,  362,  364,  365,  367,  369,  376,  370,  377,
+      376,  378,  379,  380,  381,  371,  382,  372,  383,  384,
+      378,  373,  374,  386,  375,  375,  387,  388,  389,  392,
+      393,  394,  395,  398,  376,  399,  377,  376,  402,  379,
+      380,  381,  404,  382,  405,  383,  384,  378,  407,  408,
+      386,  409,  410,  387,  388,  389,  392,  393,  394,  395,
+      398,  411,  399,  412,  413,  402,  414,  415,  416,  404,
+
+      417,  405,  418,  419,  422,  407,  408,  424,  409,  410,
+      425,  426,  427,  428,  429,  430,  431,  433,  411,  432,
+      412,  413,  414,  434,  415,  416,  435,  417,  436,  418,
+      419,  422,  438,  440,  424,  442,  443,  425,  426,  427,
+      428,  429,  430,  431,  433,  432,  444,  441,  445,  446,
+      434,  447,  448,  435,  441,  436,  449,  450,  452,  438,
+      440,  453,  442,  443,  454,  455,  456,  457,  458,  459,
+      460,  467,  468,  444,  441,  445,  446,  469,  447,  448,
+      470,  441,  471,  449,  450,  452,  472,  473,  453,  475,
+      477,  454,  455,  456,  457,  458,  459,  460,  467,  468,
+
+      478,  479,  483,  484,  469,  485,  486,  470,  487,  471,
+      488,  490,  491,  472,  473,  492,  475,  477,  493,  494,
+      495,  496,  497,  499,  500,  498,  533,  478,  479,  483,
+      484,  498,  485,  486,  504,  487,  505,  488,  490,  491,
+      503,  506,  492,  507,  508,  493,  494,  495,  496,  497,
+      499,  500,  498,  503,  509,  512,  513,  514,  498,  516,
+      517,  504,  519,  505,  522,  520,  525,  503,  506,  526,
+      507,  508,  527,  528,  511,  529,  530,  531,  532,  535,
+      503,  509,  512,  513,  514,  538,  516,  517,  539,  519,
+      540,  522,  525,  541,  542,  543,  526,  544,  545,  527,
+
+      528,  529,  546,  530,  531,  532,  535,  547,  548,  549,
+      550,  551,  538,  552,  553,  539,  540,  554,  555,  556,
+      541,  542,  543,  558,  544,  545,  559,  560,  561,  546,
+      563,  564,  502,  481,  547,  548,  549,  550,  551,  567,
+      552,  553,  568,  569,  554,  555,  556,  571,  572,  573,
+      558,  575,  577,  559,  560,  561,  578,  563,  564,  566,
+      566,  566,  566,  566,  579,  580,  567,  581,  583,  568,
+      569,  585,  587,  588,  571,  572,  573,  589,  575,  577,
+      590,  591,  592,  578,  593,  594,  595,  597,  598,  599,
+      601,  579,  580,  602,  581,  583,  603,  604,  585,  587,
+
+      588,  605,  607,  608,  589,  599,  476,  590,  591,  592,
+      463,  593,  594,  595,  597,  598,  599,  601,  609,  611,
+      602,  612,  613,  603,  604,  614,  615,  616,  605,  607,
+      608,  606,  599,  606,  606,  606,  606,  606,  618,  619,
+      620,  621,  622,  624,  625,  609,  611,  626,  612,  613,
+      627,  628,  614,  615,  616,  629,  630,  461,  631,  632,
+      633,  634,  635,  636,  637,  618,  619,  620,  621,  622,
+      624,  625,  638,  639,  626,  640,  627,  439,  628,  437,
+      400,  644,  629,  630,  631,  645,  632,  633,  634,  635,
+      636,  637,  641,  641,  641,  641,  641,  646,  650,  638,
+
+      639,  642,  640,  642,  642,  642,  642,  642,  644,  651,
+      652,  654,  645,  655,  656,  657,  658,  662,  663,  664,
+      667,  668,  669,  670,  646,  650,  672,  673,  674,  675,
+      677,  675,  675,  675,  675,  675,  651,  652,  654,  678,
+      655,  656,  657,  658,  662,  663,  664,  667,  668,  669,
+      670,  679,  680,  672,  673,  674,  676,  677,  676,  676,
+      676,  676,  676,  681,  682,  683,  678,  684,  685,  687,
+      688,  689,  690,  691,  692,  693,  694,  695,  679,  680,
+      696,  697,  698,  699,  700,  701,  702,  704,  705,  706,
+      681,  682,  683,  363,  684,  685,  687,  688,  689,  690,
+
+      691,  692,  693,  694,  695,  709,  713,  696,  697,  698,
+      699,  700,  701,  702,  704,  705,  706,  707,  707,  707,
+      707,  707,  708,  711,  708,  708,  708,  708,  708,  714,
+      360,  716,  709,  713,  718,  719,  721,  723,  724,  725,
+      726,  728,  729,  730,  731,  732,  733,  339,  739,  711,
+      739,  739,  739,  739,  739,  741,  714,  716,  744,  745,
+      747,  718,  719,  721,  723,  724,  725,  726,  728,  729,
+      730,  731,  732,  733,  740,  748,  740,  740,  740,  740,
+      740,  749,  741,  751,  752,  744,  745,  747,  753,  754,
+      755,  756,  757,  758,  759,  760,  761,  762,  336,  766,
+
+      330,  329,  748,  764,  764,  764,  764,  764,  749,  767,
+      751,  752,  768,  769,  770,  753,  754,  755,  756,  757,
+      758,  759,  760,  761,  762,  765,  766,  765,  765,  765,
+      765,  765,  771,  772,  773,  774,  767,  775,  776,  768,
+      769,  770,  777,  778,  780,  781,  782,  783,  784,  785,
+      786,  787,  787,  787,  787,  787,  787,  787,  790,  771,
+      772,  773,  774,  775,  791,  776,  793,  794,  796,  777,
+      778,  780,  781,  782,  783,  784,  785,  786,  788,  797,
+      788,  788,  788,  788,  788,  790,  798,  799,  802,  804,
+      805,  791,  806,  793,  794,  796,  808,  809,  809,  809,
+
+      809,  809,  304,  299,  293,  292,  797,  278,  812,  813,
+      814,  815,  816,  798,  799,  802,  804,  805,  817,  806,
+      818,  819,  820,  808,  821,  822,  823,  809,  810,  810,
+      810,  810,  810,  810,  810,  812,  813,  814,  815,  816,
+      824,  273,  828,  829,  830,  817,  831,  818,  819,  820,
+      832,  821,  822,  823,  809,  826,  826,  826,  826,  826,
+      827,  827,  827,  827,  827,  827,  827,  824,  826,  828,
+      829,  830,  833,  831,  835,  836,  837,  832,  840,  841,
+      841,  841,  841,  841,  845,  846,  847,  848,  849,  850,
+      841,  851,  858,  267,  859,  826,  861,  266,  250,  833,
+
+      248,  835,  836,  837,  840,  853,  853,  853,  853,  853,
+      863,  845,  846,  847,  848,  849,  850,  841,  851,  858,
+      859,  864,  862,  861,  862,  862,  862,  862,  862,  866,
+      867,  867,  867,  867,  867,  868,  870,  863,  871,  872,
+      872,  872,  872,  872,  872,  872,  873,  874,  864,  875,
+      243,  876,  876,  876,  876,  876,  866,  877,  878,  879,
+      881,  882,  868,  870,  883,  871,  880,  880,  880,  880,
+      880,  885,  887,  873,  874,  890,  875,  876,  884,  884,
+      884,  884,  884,  241,  877,  878,  879,  881,  882,  892,
+      240,  883,  237,  880,  232,  203,  175,  155,  885,  887,
+
+      153,  124,  890,  884,  876,  888,  888,  888,  888,  888,
+      891,  891,  891,  891,  891,  892,  101,  888,  891,   17,
+      880,  893,  893,  893,  893,  893,    0,    0,    0,    0,
+      884,  895,  895,  895,  895,  895,  897,  897,  897,  897,
+      897,  893,    0,  897,  888,  891,    0,  895,  896,  896,
+      896,  896,  896,  898,  898,  898,  898,  898,  899,  896,
+      899,  899,  899,  899,  899,    0,    0,  900,  893,  900,
+      900,  900,  900,  900,  895,    0,    0,    0,    0,    0,
+        0,    0,    0,    0,    0,    0,  896,  902,  902,  902,
+      902,  902,  902,  903,  903,  903,  903,  903,  903,  905,
+
+      905,  906,  906,    0,    0,  906,  906,  908,    0,    0,
+      908,  908,  908,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901,  901,  901,  901,  901,  901,  901,
+      901,  901,  901,  901
+    } ;
+
+/* 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
+/*
+ * This file is part of Wireless Display Software for Linux OS
+ *
+ * Copyright (C) 2015 Intel Corporation.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
+ * 02110-1301 USA
+ */
+
+#include <string>
+#include "parser.h"
+#define yyterminate() return(END)
+
+#define INITIAL 0
+#define MATCH_STRING_STATE 1
+#define MATCH_RESPONSE_CODE_STATE 2
+#define SUPPORTED_METHODS_STATE 3
+#define CONTENT_TYPE_STATE 4
+#define SESSION_STATE 5
+#define MATCH_PRESENTATION_URL 6
+#define NUM_AS_HEX_MODE 7
+
+#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 <unistd.h>
+#endif
+
+#define YY_EXTRA_TYPE bool
+
+/* Holds the entire state of the reentrant scanner. */
+struct yyguts_t
+    {
+
+    /* User-defined. Not touched by flex. */
+    YY_EXTRA_TYPE yyextra_r;
+
+    /* The rest are the same as the globals declared in the non-reentrant scanner. */
+    FILE *yyin_r, *yyout_r;
+    size_t yy_buffer_stack_top; /**< index of top of stack. */
+    size_t yy_buffer_stack_max; /**< capacity of stack. */
+    YY_BUFFER_STATE * yy_buffer_stack; /**< Stack as an array. */
+    char yy_hold_char;
+    int yy_n_chars;
+    int yyleng_r;
+    char *yy_c_buf_p;
+    int yy_init;
+    int yy_start;
+    int yy_did_buffer_switch_on_eof;
+    int yy_start_stack_ptr;
+    int yy_start_stack_depth;
+    int *yy_start_stack;
+    yy_state_type yy_last_accepting_state;
+    char* yy_last_accepting_cpos;
+
+    int yylineno_r;
+    int yy_flex_debug_r;
+
+    char *yytext_r;
+    int yy_more_flag;
+    int yy_more_len;
+
+    YYSTYPE * yylval_r;
+
+    }; /* end struct yyguts_t */
+
+static int yy_init_globals (yyscan_t yyscanner );
+
+    /* This must go here because YYSTYPE and YYLTYPE are included
+     * from bison output in section 1.*/
+    #    define yylval yyg->yylval_r
+    
+int message_lex_init (yyscan_t* scanner);
+
+int message_lex_init_extra (YY_EXTRA_TYPE user_defined,yyscan_t* scanner);
+
+/* Accessor methods to globals.
+   These are made visible to non-reentrant scanners for convenience. */
+
+int message_lex_destroy (yyscan_t yyscanner );
+
+int message_get_debug (yyscan_t yyscanner );
+
+void message_set_debug (int debug_flag ,yyscan_t yyscanner );
+
+YY_EXTRA_TYPE message_get_extra (yyscan_t yyscanner );
+
+void message_set_extra (YY_EXTRA_TYPE user_defined ,yyscan_t yyscanner );
+
+FILE *message_get_in (yyscan_t yyscanner );
+
+void message_set_in  (FILE * in_str ,yyscan_t yyscanner );
+
+FILE *message_get_out (yyscan_t yyscanner );
+
+void message_set_out  (FILE * out_str ,yyscan_t yyscanner );
+
+int message_get_leng (yyscan_t yyscanner );
+
+char *message_get_text (yyscan_t yyscanner );
+
+int message_get_lineno (yyscan_t yyscanner );
+
+void message_set_lineno (int line_number ,yyscan_t yyscanner );
+
+YYSTYPE * message_get_lval (yyscan_t yyscanner );
+
+void message_set_lval (YYSTYPE * yylval_param ,yyscan_t yyscanner );
+
+/* Macros after this point can all be overridden by user definitions in
+ * section 1.
+ */
+
+#ifndef YY_SKIP_YYWRAP
+#ifdef __cplusplus
+extern "C" int message_wrap (yyscan_t yyscanner );
+#else
+extern int message_wrap (yyscan_t yyscanner );
+#endif
+#endif
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy (char *,yyconst char *,int ,yyscan_t yyscanner);
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen (yyconst char * ,yyscan_t yyscanner);
+#endif
+
+#ifndef YY_NO_INPUT
+
+#ifdef __cplusplus
+static int yyinput (yyscan_t yyscanner );
+#else
+static int input (yyscan_t yyscanner );
+#endif
+
+#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
+/* This used to be an fputs(), but since the string might contain NUL's,
+ * we now use fwrite().
+ */
+#define ECHO do { if (fwrite( yytext, yyleng, 1, yyout )) {} } while (0)
+#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 = '*'; \
+                size_t 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 , yyscanner)
+#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 message_lex \
+               (YYSTYPE * yylval_param ,yyscan_t yyscanner);
+
+#define YY_DECL int message_lex \
+               (YYSTYPE * yylval_param , yyscan_t yyscanner)
+#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;
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+  /* skip these */
+
+    yylval = yylval_param;
+
+        if ( !yyg->yy_init )
+                {
+                yyg->yy_init = 1;
+
+#ifdef YY_USER_INIT
+                YY_USER_INIT;
+#endif
+
+                if ( ! yyg->yy_start )
+                        yyg->yy_start = 1;      /* first start state */
+
+                if ( ! yyin )
+                        yyin = stdin;
+
+                if ( ! yyout )
+                        yyout = stdout;
+
+                if ( ! YY_CURRENT_BUFFER ) {
+                        message_ensure_buffer_stack (yyscanner);
+                        YY_CURRENT_BUFFER_LVALUE =
+                                message__create_buffer(yyin,YY_BUF_SIZE ,yyscanner);
+                }
+
+                message__load_buffer_state(yyscanner );
+                }
+
+        while ( 1 )             /* loops until end-of-file is reached */
+                {
+                yy_cp = yyg->yy_c_buf_p;
+
+                /* Support of yytext. */
+                *yy_cp = yyg->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 = yyg->yy_start;
+                yy_current_state += YY_AT_BOL();
+yy_match:
+                do
+                        {
+                        register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
+                        if ( yy_accept[yy_current_state] )
+                                {
+                                yyg->yy_last_accepting_state = yy_current_state;
+                                yyg->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 >= 902 )
+                                        yy_c = yy_meta[(unsigned int) yy_c];
+                                }
+                        yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+                        ++yy_cp;
+                        }
+                while ( yy_current_state != 901 );
+                yy_cp = yyg->yy_last_accepting_cpos;
+                yy_current_state = yyg->yy_last_accepting_state;
+
+yy_find_action:
+                yy_act = yy_accept[yy_current_state];
+
+                YY_DO_BEFORE_ACTION;
+
+do_action:      /* This label is used only to access EOF actions. */
+
+                switch ( yy_act )
+        { /* beginning of action switch */
+                        case 0: /* must back up */
+                        /* undo the effects of YY_DO_BEFORE_ACTION */
+                        *yy_cp = yyg->yy_hold_char;
+                        yy_cp = yyg->yy_last_accepting_cpos;
+                        yy_current_state = yyg->yy_last_accepting_state;
+                        goto yy_find_action;
+
+case 1:
+YY_RULE_SETUP
+{ BEGIN(INITIAL); }
+        YY_BREAK
+case 2:
+/* rule 2 can match eol */
+YY_RULE_SETUP
+{ BEGIN(INITIAL); }
+        YY_BREAK
+/* Convert these */
+case 3:
+YY_RULE_SETUP
+{ return '='; }
+        YY_BREAK
+case 4:
+YY_RULE_SETUP
+{ return '-'; }
+        YY_BREAK
+case 5:
+YY_RULE_SETUP
+{ return ','; }
+        YY_BREAK
+case 6:
+YY_RULE_SETUP
+{ return '*'; }
+        YY_BREAK
+case 7:
+YY_RULE_SETUP
+{ return ';'; }
+        YY_BREAK
+case 8:
+YY_RULE_SETUP
+{ return ':'; }
+        YY_BREAK
+case 9:
+YY_RULE_SETUP
+{ return '/'; }
+        YY_BREAK
+case 10:
+YY_RULE_SETUP
+return WFD_SP;
+        YY_BREAK
+case 11:
+YY_RULE_SETUP
+return WFD_NONE;
+        YY_BREAK
+case 12:
+YY_RULE_SETUP
+return WFD_AUDIO_CODEC_LPCM;
+        YY_BREAK
+case 13:
+YY_RULE_SETUP
+return WFD_AUDIO_CODEC_AAC;
+        YY_BREAK
+case 14:
+YY_RULE_SETUP
+return WFD_AUDIO_CODEC_AC3;
+        YY_BREAK
+case 15:
+YY_RULE_SETUP
+return WFD_HDCP_SPEC_2_0;
+        YY_BREAK
+case 16:
+YY_RULE_SETUP
+return WFD_HDCP_SPEC_2_1;
+        YY_BREAK
+case 17:
+YY_RULE_SETUP
+return WFD_IP_PORT;
+        YY_BREAK
+case 18:
+YY_RULE_SETUP
+return WFD_STREAM_PROFILE;
+        YY_BREAK
+case 19:
+YY_RULE_SETUP
+return WFD_MODE_PLAY;
+        YY_BREAK
+case 20:
+YY_RULE_SETUP
+return WFD_ROUTE_PRIMARY;
+        YY_BREAK
+case 21:
+YY_RULE_SETUP
+return WFD_ROUTE_SECONDARY;
+        YY_BREAK
+case 22:
+YY_RULE_SETUP
+return WFD_INPUT_CATEGORY_LIST;
+        YY_BREAK
+case 23:
+YY_RULE_SETUP
+return WFD_INPUT_CATEGORY_GENERIC;
+        YY_BREAK
+case 24:
+YY_RULE_SETUP
+return WFD_INPUT_CATEGORY_HIDC;
+        YY_BREAK
+case 25:
+YY_RULE_SETUP
+return WFD_GENERIC_CAP_LIST;
+        YY_BREAK
+case 26:
+YY_RULE_SETUP
+return WFD_INPUT_TYPE_KEYBOARD;
+        YY_BREAK
+case 27:
+YY_RULE_SETUP
+return WFD_INPUT_TYPE_MOUSE;
+        YY_BREAK
+case 28:
+YY_RULE_SETUP
+return WFD_INPUT_TYPE_SINGLE_TOUCH;
+        YY_BREAK
+case 29:
+YY_RULE_SETUP
+return WFD_INPUT_TYPE_MULTI_TOUCH;
+        YY_BREAK
+case 30:
+YY_RULE_SETUP
+return WFD_INPUT_TYPE_JOYSTICK;
+        YY_BREAK
+case 31:
+YY_RULE_SETUP
+return WFD_INPUT_TYPE_CAMERA;
+        YY_BREAK
+case 32:
+YY_RULE_SETUP
+return WFD_INPUT_TYPE_GESTURE;
+        YY_BREAK
+case 33:
+YY_RULE_SETUP
+return WFD_INPUT_TYPE_REMOTE_CONTROL;
+        YY_BREAK
+case 34:
+YY_RULE_SETUP
+return WFD_HIDC_CAP_LIST;
+        YY_BREAK
+case 35:
+YY_RULE_SETUP
+return WFD_INPUT_PATH_INFRARED;
+        YY_BREAK
+case 36:
+YY_RULE_SETUP
+return WFD_INPUT_PATH_USB;
+        YY_BREAK
+case 37:
+YY_RULE_SETUP
+return WFD_INPUT_PATH_BT;
+        YY_BREAK
+case 38:
+YY_RULE_SETUP
+return WFD_INPUT_PATH_WIFI;
+        YY_BREAK
+case 39:
+YY_RULE_SETUP
+return WFD_INPUT_PATH_ZIGBEE;
+        YY_BREAK
+case 40:
+YY_RULE_SETUP
+return WFD_INPUT_PATH_NOSP;
+        YY_BREAK
+case 41:
+YY_RULE_SETUP
+return WFD_UIBC_SETTING_DISABLE;
+        YY_BREAK
+case 42:
+YY_RULE_SETUP
+return WFD_UIBC_SETTING_ENABLE;
+        YY_BREAK
+case 43:
+YY_RULE_SETUP
+return WFD_SUPPORTED;
+        YY_BREAK
+case 44:
+YY_RULE_SETUP
+{
+    if (yyleng > 16) {
+      yylval->sval = new std::string(yytext);
+      return WFD_STRING;
+    }
+
+    std::string str(yytext, yyleng);
+    str += '\0';
+    yylval->nval = strtoull(str.c_str(), NULL, 16);
+    if (errno == ERANGE) {
+      // todo: handle error
+    }
+    return WFD_NUM;
+  }
+        YY_BREAK
+case 45:
+YY_RULE_SETUP
+{
+    if (yyleng > 16) {
+      yylval->sval = new std::string(yytext);
+      return WFD_STRING;
+    }
+
+    std::string str(yytext, yyleng);
+    str += '\0';
+    yylval->nval = strtoull(str.c_str(), NULL, 16);
+    if (errno == ERANGE) {
+      // todo: handle error
+    }
+    return WFD_NUM;
+  }
+        YY_BREAK
+case 46:
+YY_RULE_SETUP
+{
+    BEGIN(NUM_AS_HEX_MODE);
+    return WFD_AUDIO_CODECS;
+  }
+        YY_BREAK
+case 47:
+YY_RULE_SETUP
+{
+    BEGIN(NUM_AS_HEX_MODE);
+    return WFD_VIDEO_FORMATS;
+  }
+        YY_BREAK
+case 48:
+YY_RULE_SETUP
+{
+    BEGIN(NUM_AS_HEX_MODE);
+    return WFD_3D_FORMATS;
+  }
+        YY_BREAK
+case 49:
+YY_RULE_SETUP
+{
+    return WFD_CONTENT_PROTECTION;
+  }
+        YY_BREAK
+case 50:
+YY_RULE_SETUP
+{
+    BEGIN(NUM_AS_HEX_MODE);
+    return WFD_DISPLAY_EDID;
+  }
+        YY_BREAK
+case 51:
+YY_RULE_SETUP
+{
+    BEGIN(NUM_AS_HEX_MODE);
+    return WFD_COUPLED_SINK;
+  }
+        YY_BREAK
+case 52:
+YY_RULE_SETUP
+{
+    BEGIN(SUPPORTED_METHODS_STATE);
+    return WFD_TRIGGER_METHOD;
+  }
+        YY_BREAK
+case 53:
+YY_RULE_SETUP
+{
+    BEGIN(MATCH_PRESENTATION_URL);
+    return WFD_PRESENTATION_URL;
+  }
+        YY_BREAK
+case 54:
+YY_RULE_SETUP
+{
+    return WFD_CLIENT_RTP_PORTS;
+  }
+        YY_BREAK
+case 55:
+YY_RULE_SETUP
+{
+    return WFD_ROUTE;
+  }
+        YY_BREAK
+case 56:
+YY_RULE_SETUP
+{
+    return WFD_I2C;
+  }
+        YY_BREAK
+case 57:
+YY_RULE_SETUP
+{
+    BEGIN(NUM_AS_HEX_MODE);
+    return WFD_AV_FORMAT_CHANGE_TIMING;
+  }
+        YY_BREAK
+case 58:
+YY_RULE_SETUP
+{
+    BEGIN(NUM_AS_HEX_MODE);
+    return WFD_PREFERRED_DISPLAY_MODE;
+  }
+        YY_BREAK
+case 59:
+YY_RULE_SETUP
+{
+    return WFD_UIBC_CAPABILITY;
+  }
+        YY_BREAK
+case 60:
+YY_RULE_SETUP
+{
+    return WFD_UIBC_SETTING;
+  }
+        YY_BREAK
+case 61:
+YY_RULE_SETUP
+{
+    return WFD_STANDBY_RESUME_CAPABILITY;
+  }
+        YY_BREAK
+case 62:
+YY_RULE_SETUP
+{
+    if (yyextra)  // Is reply.
+      return WFD_STANDBY_IN_RESPONSE;
+    return WFD_STANDBY_IN_REQUEST;
+  }
+        YY_BREAK
+case 63:
+YY_RULE_SETUP
+{
+    BEGIN(NUM_AS_HEX_MODE);
+    return WFD_CONNECTOR_TYPE;
+  }
+        YY_BREAK
+case 64:
+YY_RULE_SETUP
+{
+    return WFD_IDR_REQUEST;
+  }
+        YY_BREAK
+case 65:
+YY_RULE_SETUP
+{
+    BEGIN(MATCH_STRING_STATE);
+    yylval->sval = new std::string(yytext, yyleng);
+    return WFD_GENERIC_PROPERTY;
+  }
+        YY_BREAK
+case 66:
+YY_RULE_SETUP
+{
+    std::string str(yytext, yyleng);
+    str += '\0';
+    yylval->nval = strtoull(str.c_str(), NULL, 10);
+    if (errno == ERANGE) {
+      // todo: handle error
+    }
+    return WFD_NUM;
+  }
+        YY_BREAK
+case 67:
+YY_RULE_SETUP
+{
+    std::string str(yytext, yyleng);
+    str += '\0';
+    yylval->nval = strtoull(str.c_str(), NULL, 16);
+    if (errno == ERANGE) {
+      // todo: handle error
+    }
+    return WFD_NUM;
+  }
+        YY_BREAK
+case 68:
+/* rule 68 can match eol */
+*yy_cp = yyg->yy_hold_char; /* undo effects of setting up yytext */
+yyg->yy_c_buf_p = yy_cp -= 2;
+YY_DO_BEFORE_ACTION; /* set up yytext again */
+YY_RULE_SETUP
+{
+    BEGIN(INITIAL);
+    yylval->sval = new std::string(yytext);
+    return WFD_STRING;
+  }
+        YY_BREAK
+case 69:
+YY_RULE_SETUP
+{
+    return WFD_OPTIONS;
+  }
+        YY_BREAK
+case 70:
+YY_RULE_SETUP
+{
+    return WFD_SET_PARAMETER;
+  }
+        YY_BREAK
+case 71:
+YY_RULE_SETUP
+{
+    return WFD_GET_PARAMETER;
+  }
+        YY_BREAK
+case 72:
+YY_RULE_SETUP
+{
+    return WFD_SETUP;
+  }
+        YY_BREAK
+case 73:
+YY_RULE_SETUP
+{
+    return WFD_PLAY;
+  }
+        YY_BREAK
+case 74:
+YY_RULE_SETUP
+{
+    return WFD_TEARDOWN;
+  }
+        YY_BREAK
+case 75:
+YY_RULE_SETUP
+{
+    return WFD_PAUSE;
+  }
+        YY_BREAK
+case 76:
+YY_RULE_SETUP
+{
+  return WFD_TAG;
+  }
+        YY_BREAK
+case 77:
+YY_RULE_SETUP
+{
+    yylval->sval = new std::string(yytext);
+    return WFD_PRESENTATION_URL_0;
+  }
+        YY_BREAK
+case 78:
+YY_RULE_SETUP
+{
+    yylval->sval = new std::string(yytext);
+    return WFD_PRESENTATION_URL_1;
+  }
+        YY_BREAK
+/* all unmatched */
+case 79:
+YY_RULE_SETUP
+{}
+        YY_BREAK
+case 80:
+YY_RULE_SETUP
+YY_FATAL_ERROR( "flex scanner jammed" );
+        YY_BREAK
+case YY_STATE_EOF(INITIAL):
+case YY_STATE_EOF(MATCH_STRING_STATE):
+case YY_STATE_EOF(MATCH_RESPONSE_CODE_STATE):
+case YY_STATE_EOF(SUPPORTED_METHODS_STATE):
+case YY_STATE_EOF(CONTENT_TYPE_STATE):
+case YY_STATE_EOF(SESSION_STATE):
+case YY_STATE_EOF(MATCH_PRESENTATION_URL):
+case YY_STATE_EOF(NUM_AS_HEX_MODE):
+        yyterminate();
+
+        case YY_END_OF_BUFFER:
+                {
+                /* Amount of text matched not including the EOB char. */
+                int yy_amount_of_matched_text = (int) (yy_cp - yyg->yytext_ptr) - 1;
+
+                /* Undo the effects of YY_DO_BEFORE_ACTION. */
+                *yy_cp = yyg->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
+                         * message_lex().  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.
+                         */
+                        yyg->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 ( yyg->yy_c_buf_p <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] )
+                        { /* This was really a NUL. */
+                        yy_state_type yy_next_state;
+
+                        yyg->yy_c_buf_p = yyg->yytext_ptr + yy_amount_of_matched_text;
+
+                        yy_current_state = yy_get_previous_state( yyscanner );
+
+                        /* 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 , yyscanner);
+
+                        yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
+
+                        if ( yy_next_state )
+                                {
+                                /* Consume the NUL. */
+                                yy_cp = ++yyg->yy_c_buf_p;
+                                yy_current_state = yy_next_state;
+                                goto yy_match;
+                                }
+
+                        else
+                                {
+                                yy_cp = yyg->yy_last_accepting_cpos;
+                                yy_current_state = yyg->yy_last_accepting_state;
+                                goto yy_find_action;
+                                }
+                        }
+
+                else switch ( yy_get_next_buffer( yyscanner ) )
+                        {
+                        case EOB_ACT_END_OF_FILE:
+                                {
+                                yyg->yy_did_buffer_switch_on_eof = 0;
+
+                                if ( message_wrap(yyscanner ) )
+                                        {
+                                        /* 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.
+                                         */
+                                        yyg->yy_c_buf_p = yyg->yytext_ptr + YY_MORE_ADJ;
+
+                                        yy_act = YY_STATE_EOF(YY_START);
+                                        goto do_action;
+                                        }
+
+                                else
+                                        {
+                                        if ( ! yyg->yy_did_buffer_switch_on_eof )
+                                                YY_NEW_FILE;
+                                        }
+                                break;
+                                }
+
+                        case EOB_ACT_CONTINUE_SCAN:
+                                yyg->yy_c_buf_p =
+                                        yyg->yytext_ptr + yy_amount_of_matched_text;
+
+                                yy_current_state = yy_get_previous_state( yyscanner );
+
+                                yy_cp = yyg->yy_c_buf_p;
+                                yy_bp = yyg->yytext_ptr + YY_MORE_ADJ;
+                                goto yy_match;
+
+                        case EOB_ACT_LAST_MATCH:
+                                yyg->yy_c_buf_p =
+                                &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars];
+
+                                yy_current_state = yy_get_previous_state( yyscanner );
+
+                                yy_cp = yyg->yy_c_buf_p;
+                                yy_bp = yyg->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 message_lex */
+
+/* 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 (yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+        register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf;
+        register char *source = yyg->yytext_ptr;
+        register int number_to_move, i;
+        int ret_val;
+
+        if ( yyg->yy_c_buf_p > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->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 ( yyg->yy_c_buf_p - yyg->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) (yyg->yy_c_buf_p - yyg->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 = yyg->yy_n_chars = 0;
+
+        else
+                {
+                        int num_to_read =
+                        YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1;
+
+                while ( num_to_read <= 0 )
+                        { /* Not enough room in the buffer - grow it. */
+
+                        /* just a shorter name for the current buffer */
+                        YY_BUFFER_STATE b = YY_CURRENT_BUFFER;
+
+                        int yy_c_buf_p_offset =
+                                (int) (yyg->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. */
+                                        message_realloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 ,yyscanner );
+                                }
+                        else
+                                /* Can't grow it, we don't own it. */
+                                b->yy_ch_buf = 0;
+
+                        if ( ! b->yy_ch_buf )
+                                YY_FATAL_ERROR(
+                                "fatal error - scanner input buffer overflow" );
+
+                        yyg->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]),
+                        yyg->yy_n_chars, (size_t) num_to_read );
+
+                YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
+                }
+
+        if ( yyg->yy_n_chars == 0 )
+                {
+                if ( number_to_move == YY_MORE_ADJ )
+                        {
+                        ret_val = EOB_ACT_END_OF_FILE;
+                        message_restart(yyin  ,yyscanner);
+                        }
+
+                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) (yyg->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 = yyg->yy_n_chars + number_to_move + (yyg->yy_n_chars >> 1);
+                YY_CURRENT_BUFFER_LVALUE->yy_ch_buf = (char *) message_realloc((void *) YY_CURRENT_BUFFER_LVALUE->yy_ch_buf,new_size ,yyscanner );
+                if ( ! YY_CURRENT_BUFFER_LVALUE->yy_ch_buf )
+                        YY_FATAL_ERROR( "out of dynamic memory in yy_get_next_buffer()" );
+        }
+
+        yyg->yy_n_chars += number_to_move;
+        YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] = YY_END_OF_BUFFER_CHAR;
+        YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
+
+        yyg->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 (yyscan_t yyscanner)
+{
+        register yy_state_type yy_current_state;
+        register char *yy_cp;
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+        yy_current_state = yyg->yy_start;
+        yy_current_state += YY_AT_BOL();
+
+        for ( yy_cp = yyg->yytext_ptr + YY_MORE_ADJ; yy_cp < yyg->yy_c_buf_p; ++yy_cp )
+                {
+                register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
+                if ( yy_accept[yy_current_state] )
+                        {
+                        yyg->yy_last_accepting_state = yy_current_state;
+                        yyg->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 >= 902 )
+                                yy_c = yy_meta[(unsigned int) yy_c];
+                        }
+                yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+                }
+
+        return yy_current_state;
+}
+
+/* yy_try_NUL_trans - try to make a transition on the NUL character
+ *
+ * synopsis
+ *      next_state = yy_try_NUL_trans( current_state );
+ */
+    static yy_state_type yy_try_NUL_trans  (yy_state_type yy_current_state , yyscan_t yyscanner)
+{
+        register int yy_is_jam;
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner; /* This var may be unused depending upon options. */
+        register char *yy_cp = yyg->yy_c_buf_p;
+
+        register YY_CHAR yy_c = 1;
+        if ( yy_accept[yy_current_state] )
+                {
+                yyg->yy_last_accepting_state = yy_current_state;
+                yyg->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 >= 902 )
+                        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 == 901);
+
+        return yy_is_jam ? 0 : yy_current_state;
+}
+
+#ifndef YY_NO_INPUT
+#ifdef __cplusplus
+    static int yyinput (yyscan_t yyscanner)
+#else
+    static int input  (yyscan_t yyscanner)
+#endif
+
+{
+        int c;
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+        *yyg->yy_c_buf_p = yyg->yy_hold_char;
+
+        if ( *yyg->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 ( yyg->yy_c_buf_p < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[yyg->yy_n_chars] )
+                        /* This was really a NUL. */
+                        *yyg->yy_c_buf_p = '\0';
+
+                else
+                        { /* need more input */
+                        int offset = yyg->yy_c_buf_p - yyg->yytext_ptr;
+                        ++yyg->yy_c_buf_p;
+
+                        switch ( yy_get_next_buffer( yyscanner ) )
+                                {
+                                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. */
+                                        message_restart(yyin ,yyscanner);
+
+                                        /*FALLTHROUGH*/
+
+                                case EOB_ACT_END_OF_FILE:
+                                        {
+                                        if ( message_wrap(yyscanner ) )
+                                                return EOF;
+
+                                        if ( ! yyg->yy_did_buffer_switch_on_eof )
+                                                YY_NEW_FILE;
+#ifdef __cplusplus
+                                        return yyinput(yyscanner);
+#else
+                                        return input(yyscanner);
+#endif
+                                        }
+
+                                case EOB_ACT_CONTINUE_SCAN:
+                                        yyg->yy_c_buf_p = yyg->yytext_ptr + offset;
+                                        break;
+                                }
+                        }
+                }
+
+        c = *(unsigned char *) yyg->yy_c_buf_p; /* cast for 8-bit char's */
+        *yyg->yy_c_buf_p = '\0';        /* preserve yytext */
+        yyg->yy_hold_char = *++yyg->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.
+ * @param yyscanner The scanner object.
+ * @note This function does not reset the start condition to @c INITIAL .
+ */
+    void message_restart  (FILE * input_file , yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+        if ( ! YY_CURRENT_BUFFER ){
+        message_ensure_buffer_stack (yyscanner);
+                YY_CURRENT_BUFFER_LVALUE =
+            message__create_buffer(yyin,YY_BUF_SIZE ,yyscanner);
+        }
+
+        message__init_buffer(YY_CURRENT_BUFFER,input_file ,yyscanner);
+        message__load_buffer_state(yyscanner );
+}
+
+/** Switch to a different input buffer.
+ * @param new_buffer The new input buffer.
+ * @param yyscanner The scanner object.
+ */
+    void message__switch_to_buffer  (YY_BUFFER_STATE  new_buffer , yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+        /* TODO. We should be able to replace this entire function body
+         * with
+         *              message_pop_buffer_state();
+         *              message_push_buffer_state(new_buffer);
+     */
+        message_ensure_buffer_stack (yyscanner);
+        if ( YY_CURRENT_BUFFER == new_buffer )
+                return;
+
+        if ( YY_CURRENT_BUFFER )
+                {
+                /* Flush out information for old buffer. */
+                *yyg->yy_c_buf_p = yyg->yy_hold_char;
+                YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = yyg->yy_c_buf_p;
+                YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
+                }
+
+        YY_CURRENT_BUFFER_LVALUE = new_buffer;
+        message__load_buffer_state(yyscanner );
+
+        /* We don't actually know whether we did this switch during
+         * EOF (message_wrap()) processing, but the only time this flag
+         * is looked at is after message_wrap() is called, so it's safe
+         * to go ahead and always set it.
+         */
+        yyg->yy_did_buffer_switch_on_eof = 1;
+}
+
+static void message__load_buffer_state  (yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+        yyg->yy_n_chars = YY_CURRENT_BUFFER_LVALUE->yy_n_chars;
+        yyg->yytext_ptr = yyg->yy_c_buf_p = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos;
+        yyin = YY_CURRENT_BUFFER_LVALUE->yy_input_file;
+        yyg->yy_hold_char = *yyg->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.
+ * @param yyscanner The scanner object.
+ * @return the allocated buffer state.
+ */
+    YY_BUFFER_STATE message__create_buffer  (FILE * file, int  size , yyscan_t yyscanner)
+{
+        YY_BUFFER_STATE b;
+    
+        b = (YY_BUFFER_STATE) message_alloc(sizeof( struct yy_buffer_state ) ,yyscanner );
+        if ( ! b )
+                YY_FATAL_ERROR( "out of dynamic memory in message__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 *) message_alloc(b->yy_buf_size + 2 ,yyscanner );
+        if ( ! b->yy_ch_buf )
+                YY_FATAL_ERROR( "out of dynamic memory in message__create_buffer()" );
+
+        b->yy_is_our_buffer = 1;
+
+        message__init_buffer(b,file ,yyscanner);
+
+        return b;
+}
+
+/** Destroy the buffer.
+ * @param b a buffer created with message__create_buffer()
+ * @param yyscanner The scanner object.
+ */
+    void message__delete_buffer (YY_BUFFER_STATE  b , yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+        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 )
+                message_free((void *) b->yy_ch_buf ,yyscanner );
+
+        message_free((void *) b ,yyscanner );
+}
+
+/* Initializes or reinitializes a buffer.
+ * This function is sometimes called more than once on the same buffer,
+ * such as during a message_restart() or at EOF.
+ */
+    static void message__init_buffer  (YY_BUFFER_STATE  b, FILE * file , yyscan_t yyscanner)
+
+{
+        int oerrno = errno;
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+        message__flush_buffer(b ,yyscanner);
+
+        b->yy_input_file = file;
+        b->yy_fill_buffer = 1;
+
+    /* If b is the current buffer, then message__init_buffer was _probably_
+     * called from message_restart() 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 = 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.
+ * @param yyscanner The scanner object.
+ */
+    void message__flush_buffer (YY_BUFFER_STATE  b , yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+        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 )
+                message__load_buffer_state(yyscanner );
+}
+
+/** 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.
+ *  @param yyscanner The scanner object.
+ */
+void message_push_buffer_state (YY_BUFFER_STATE new_buffer , yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+        if (new_buffer == NULL)
+                return;
+
+        message_ensure_buffer_stack(yyscanner);
+
+        /* This block is copied from message__switch_to_buffer. */
+        if ( YY_CURRENT_BUFFER )
+                {
+                /* Flush out information for old buffer. */
+                *yyg->yy_c_buf_p = yyg->yy_hold_char;
+                YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = yyg->yy_c_buf_p;
+                YY_CURRENT_BUFFER_LVALUE->yy_n_chars = yyg->yy_n_chars;
+                }
+
+        /* Only push if top exists. Otherwise, replace top. */
+        if (YY_CURRENT_BUFFER)
+                yyg->yy_buffer_stack_top++;
+        YY_CURRENT_BUFFER_LVALUE = new_buffer;
+
+        /* copied from message__switch_to_buffer. */
+        message__load_buffer_state(yyscanner );
+        yyg->yy_did_buffer_switch_on_eof = 1;
+}
+
+/** Removes and deletes the top of the stack, if present.
+ *  The next element becomes the new top.
+ *  @param yyscanner The scanner object.
+ */
+void message_pop_buffer_state (yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+        if (!YY_CURRENT_BUFFER)
+                return;
+
+        message__delete_buffer(YY_CURRENT_BUFFER ,yyscanner);
+        YY_CURRENT_BUFFER_LVALUE = NULL;
+        if (yyg->yy_buffer_stack_top > 0)
+                --yyg->yy_buffer_stack_top;
+
+        if (YY_CURRENT_BUFFER) {
+                message__load_buffer_state(yyscanner );
+                yyg->yy_did_buffer_switch_on_eof = 1;
+        }
+}
+
+/* Allocates the stack if it does not exist.
+ *  Guarantees space for at least one push.
+ */
+static void message_ensure_buffer_stack (yyscan_t yyscanner)
+{
+        int num_to_alloc;
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+        if (!yyg->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;
+                yyg->yy_buffer_stack = (struct yy_buffer_state**)message_alloc
+                                                                (num_to_alloc * sizeof(struct yy_buffer_state*)
+                                                                , yyscanner);
+                if ( ! yyg->yy_buffer_stack )
+                        YY_FATAL_ERROR( "out of dynamic memory in message_ensure_buffer_stack()" );
+                                                                  
+                memset(yyg->yy_buffer_stack, 0, num_to_alloc * sizeof(struct yy_buffer_state*));
+                                
+                yyg->yy_buffer_stack_max = num_to_alloc;
+                yyg->yy_buffer_stack_top = 0;
+                return;
+        }
+
+        if (yyg->yy_buffer_stack_top >= (yyg->yy_buffer_stack_max) - 1){
+
+                /* Increase the buffer to prepare for a possible push. */
+                int grow_size = 8 /* arbitrary grow size */;
+
+                num_to_alloc = yyg->yy_buffer_stack_max + grow_size;
+                yyg->yy_buffer_stack = (struct yy_buffer_state**)message_realloc
+                                                                (yyg->yy_buffer_stack,
+                                                                num_to_alloc * sizeof(struct yy_buffer_state*)
+                                                                , yyscanner);
+                if ( ! yyg->yy_buffer_stack )
+                        YY_FATAL_ERROR( "out of dynamic memory in message_ensure_buffer_stack()" );
+
+                /* zero only the new slots.*/
+                memset(yyg->yy_buffer_stack + yyg->yy_buffer_stack_max, 0, grow_size * sizeof(struct yy_buffer_state*));
+                yyg->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
+ * @param yyscanner The scanner object.
+ * @return the newly allocated buffer state object. 
+ */
+YY_BUFFER_STATE message__scan_buffer  (char * base, yy_size_t  size , yyscan_t yyscanner)
+{
+        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) message_alloc(sizeof( struct yy_buffer_state ) ,yyscanner );
+        if ( ! b )
+                YY_FATAL_ERROR( "out of dynamic memory in message__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;
+
+        message__switch_to_buffer(b ,yyscanner );
+
+        return b;
+}
+
+/** Setup the input buffer state to scan a string. The next call to message_lex() will
+ * scan from a @e copy of @a str.
+ * @param yystr a NUL-terminated string to scan
+ * @param yyscanner The scanner object.
+ * @return the newly allocated buffer state object.
+ * @note If you want to scan bytes that may contain NUL values, then use
+ *       message__scan_bytes() instead.
+ */
+YY_BUFFER_STATE message__scan_string (yyconst char * yystr , yyscan_t yyscanner)
+{
+    
+        return message__scan_bytes(yystr,strlen(yystr) ,yyscanner);
+}
+
+/** Setup the input buffer state to scan the given bytes. The next call to message_lex() 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.
+ * @param yyscanner The scanner object.
+ * @return the newly allocated buffer state object.
+ */
+YY_BUFFER_STATE message__scan_bytes  (yyconst char * yybytes, int  _yybytes_len , yyscan_t yyscanner)
+{
+        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 *) message_alloc(n ,yyscanner );
+        if ( ! buf )
+                YY_FATAL_ERROR( "out of dynamic memory in message__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 = message__scan_buffer(buf,n ,yyscanner);
+        if ( ! b )
+                YY_FATAL_ERROR( "bad buffer in message__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 , yyscan_t yyscanner)
+{
+        (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] = yyg->yy_hold_char; \
+                yyg->yy_c_buf_p = yytext + yyless_macro_arg; \
+                yyg->yy_hold_char = *yyg->yy_c_buf_p; \
+                *yyg->yy_c_buf_p = '\0'; \
+                yyleng = yyless_macro_arg; \
+                } \
+        while ( 0 )
+
+/* Accessor  methods (get/set functions) to struct members. */
+
+/** Get the user-defined data for this scanner.
+ * @param yyscanner The scanner object.
+ */
+YY_EXTRA_TYPE message_get_extra  (yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+    return yyextra;
+}
+
+/** Get the current line number.
+ * @param yyscanner The scanner object.
+ */
+int message_get_lineno  (yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+    
+        if (! YY_CURRENT_BUFFER)
+            return 0;
+    
+    return yylineno;
+}
+
+/** Get the current column number.
+ * @param yyscanner The scanner object.
+ */
+int message_get_column  (yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+    
+        if (! YY_CURRENT_BUFFER)
+            return 0;
+    
+    return yycolumn;
+}
+
+/** Get the input stream.
+ * @param yyscanner The scanner object.
+ */
+FILE *message_get_in  (yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+    return yyin;
+}
+
+/** Get the output stream.
+ * @param yyscanner The scanner object.
+ */
+FILE *message_get_out  (yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+    return yyout;
+}
+
+/** Get the length of the current token.
+ * @param yyscanner The scanner object.
+ */
+int message_get_leng  (yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+    return yyleng;
+}
+
+/** Get the current token.
+ * @param yyscanner The scanner object.
+ */
+
+char *message_get_text  (yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+    return yytext;
+}
+
+/** Set the user-defined data. This data is never touched by the scanner.
+ * @param user_defined The data to be associated with this scanner.
+ * @param yyscanner The scanner object.
+ */
+void message_set_extra (YY_EXTRA_TYPE  user_defined , yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+    yyextra = user_defined ;
+}
+
+/** Set the current line number.
+ * @param line_number
+ * @param yyscanner The scanner object.
+ */
+void message_set_lineno (int  line_number , yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+        /* lineno is only valid if an input buffer exists. */
+        if (! YY_CURRENT_BUFFER )
+           yy_fatal_error( "message_set_lineno called with no buffer" , yyscanner); 
+    
+    yylineno = line_number;
+}
+
+/** Set the current column.
+ * @param line_number
+ * @param yyscanner The scanner object.
+ */
+void message_set_column (int  column_no , yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+        /* column is only valid if an input buffer exists. */
+        if (! YY_CURRENT_BUFFER )
+           yy_fatal_error( "message_set_column called with no buffer" , yyscanner); 
+    
+    yycolumn = column_no;
+}
+
+/** Set the input stream. This does not discard the current
+ * input buffer.
+ * @param in_str A readable stream.
+ * @param yyscanner The scanner object.
+ * @see message__switch_to_buffer
+ */
+void message_set_in (FILE *  in_str , yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+    yyin = in_str ;
+}
+
+void message_set_out (FILE *  out_str , yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+    yyout = out_str ;
+}
+
+int message_get_debug  (yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+    return yy_flex_debug;
+}
+
+void message_set_debug (int  bdebug , yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+    yy_flex_debug = bdebug ;
+}
+
+/* Accessor methods for yylval and yylloc */
+
+YYSTYPE * message_get_lval  (yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+    return yylval;
+}
+
+void message_set_lval (YYSTYPE *  yylval_param , yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+    yylval = yylval_param;
+}
+
+/* User-visible API */
+
+/* message_lex_init is special because it creates the scanner itself, so it is
+ * the ONLY reentrant function that doesn't take the scanner as the last argument.
+ * That's why we explicitly handle the declaration, instead of using our macros.
+ */
+
+int message_lex_init(yyscan_t* ptr_yy_globals)
+
+{
+    if (ptr_yy_globals == NULL){
+        errno = EINVAL;
+        return 1;
+    }
+
+    *ptr_yy_globals = (yyscan_t) message_alloc ( sizeof( struct yyguts_t ), NULL );
+
+    if (*ptr_yy_globals == NULL){
+        errno = ENOMEM;
+        return 1;
+    }
+
+    /* By setting to 0xAA, we expose bugs in yy_init_globals. Leave at 0x00 for releases. */
+    memset(*ptr_yy_globals,0x00,sizeof(struct yyguts_t));
+
+    return yy_init_globals ( *ptr_yy_globals );
+}
+
+/* message_lex_init_extra has the same functionality as message_lex_init, but follows the
+ * convention of taking the scanner as the last argument. Note however, that
+ * this is a *pointer* to a scanner, as it will be allocated by this call (and
+ * is the reason, too, why this function also must handle its own declaration).
+ * The user defined value in the first argument will be available to message_alloc in
+ * the yyextra field.
+ */
+
+int message_lex_init_extra(YY_EXTRA_TYPE yy_user_defined,yyscan_t* ptr_yy_globals )
+
+{
+    struct yyguts_t dummy_yyguts;
+
+    message_set_extra (yy_user_defined, &dummy_yyguts);
+
+    if (ptr_yy_globals == NULL){
+        errno = EINVAL;
+        return 1;
+    }
+        
+    *ptr_yy_globals = (yyscan_t) message_alloc ( sizeof( struct yyguts_t ), &dummy_yyguts );
+        
+    if (*ptr_yy_globals == NULL){
+        errno = ENOMEM;
+        return 1;
+    }
+    
+    /* By setting to 0xAA, we expose bugs in
+    yy_init_globals. Leave at 0x00 for releases. */
+    memset(*ptr_yy_globals,0x00,sizeof(struct yyguts_t));
+    
+    message_set_extra (yy_user_defined, *ptr_yy_globals);
+    
+    return yy_init_globals ( *ptr_yy_globals );
+}
+
+static int yy_init_globals (yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+    /* Initialization is the same as for the non-reentrant scanner.
+     * This function is called from message_lex_destroy(), so don't allocate here.
+     */
+
+    yyg->yy_buffer_stack = 0;
+    yyg->yy_buffer_stack_top = 0;
+    yyg->yy_buffer_stack_max = 0;
+    yyg->yy_c_buf_p = (char *) 0;
+    yyg->yy_init = 0;
+    yyg->yy_start = 0;
+
+    yyg->yy_start_stack_ptr = 0;
+    yyg->yy_start_stack_depth = 0;
+    yyg->yy_start_stack =  NULL;
+
+/* 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
+     * message_lex_init()
+     */
+    return 0;
+}
+
+/* message_lex_destroy is for both reentrant and non-reentrant scanners. */
+int message_lex_destroy  (yyscan_t yyscanner)
+{
+    struct yyguts_t * yyg = (struct yyguts_t*)yyscanner;
+
+    /* Pop the buffer stack, destroying each element. */
+        while(YY_CURRENT_BUFFER){
+                message__delete_buffer(YY_CURRENT_BUFFER ,yyscanner );
+                YY_CURRENT_BUFFER_LVALUE = NULL;
+                message_pop_buffer_state(yyscanner);
+        }
+
+        /* Destroy the stack itself. */
+        message_free(yyg->yy_buffer_stack ,yyscanner);
+        yyg->yy_buffer_stack = NULL;
+
+    /* Destroy the start condition stack. */
+        message_free(yyg->yy_start_stack ,yyscanner );
+        yyg->yy_start_stack = NULL;
+
+    /* Reset the globals. This is important in a non-reentrant scanner so the next time
+     * message_lex() is called, initialization will occur. */
+    yy_init_globals( yyscanner);
+
+    /* Destroy the main struct (reentrant only). */
+    message_free ( yyscanner , yyscanner );
+    yyscanner = NULL;
+    return 0;
+}
+
+/*
+ * Internal utility routines.
+ */
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy (char* s1, yyconst char * s2, int n , yyscan_t yyscanner)
+{
+        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 , yyscan_t yyscanner)
+{
+        register int n;
+        for ( n = 0; s[n]; ++n )
+                ;
+
+        return n;
+}
+#endif
+
+void *message_alloc (yy_size_t  size , yyscan_t yyscanner)
+{
+        return (void *) malloc( size );
+}
+
+void *message_realloc  (void * ptr, yy_size_t  size , yyscan_t yyscanner)
+{
+        /* 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 message_free (void * ptr , yyscan_t yyscanner)
+{
+        free( (char *) ptr );   /* see message_realloc() for (char *) cast */
+}
+
+#define YYTABLES_NAME "yytables"
+