1386 lines
37 KiB
C
1386 lines
37 KiB
C
/* A lexical scanner generated by flex */
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/* scanner skeleton version:
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* $Header: /usr/fsys/odin/a/vern/flex/RCS/flex.skel,v 2.16 90/08/03 14:09:36 vern Exp $
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*/
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#define FLEX_SCANNER
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#include <stdio.h>
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void *malloc( size_t );
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void free( void* );
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/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
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#ifdef c_plusplus
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#ifndef __cplusplus
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#define __cplusplus
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#endif
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#endif
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#ifdef __cplusplus
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#include <stdlib.h>
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#include <osfcn.h>
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/* use prototypes in function declarations */
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#define YY_USE_PROTOS
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/* the "const" storage-class-modifier is valid */
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#define YY_USE_CONST
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#else /* ! __cplusplus */
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#ifdef __STDC__
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#ifdef __GNUC__
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#include <stddef.h>
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#else
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#include <stdlib.h>
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#endif /* __GNUC__ */
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#define YY_USE_PROTOS
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#define YY_USE_CONST
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#endif /* __STDC__ */
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#endif /* ! __cplusplus */
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#ifdef __TURBOC__
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#define YY_USE_CONST
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#endif
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#ifdef atarist
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#include <stdlib.h>
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#include <string.h>
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#include <memory.h>
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#define YY_INPUT(buf,result,max_size) \
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if ( (result = _yyread( fileno(yyin), (char *) buf, max_size )) < 0 ) \
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YY_FATAL_ERROR( "read() in flex scanner failed" );
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#endif
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#ifndef YY_USE_CONST
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#define const
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#endif
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#ifdef YY_USE_PROTOS
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#define YY_PROTO(proto) proto
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#else
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#define YY_PROTO(proto) ()
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/* we can't get here if it's an ANSI C compiler, or a C++ compiler,
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* so it's got to be a K&R compiler, and therefore there's no standard
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* place from which to include these definitions
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*/
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int read();
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#endif
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/* amount of stuff to slurp up with each read */
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#ifndef YY_READ_BUF_SIZE
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#define YY_READ_BUF_SIZE 8192
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#endif
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/* returned upon end-of-file */
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#define YY_END_TOK 0
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/* copy whatever the last rule matched to the standard output */
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/* cast to (char *) is because for 8-bit chars, yytext is (unsigned char *) */
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/* this used to be an fputs(), but since the string might contain NUL's,
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* we now use fwrite()
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*/
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#define ECHO (void) fwrite( (char *) yytext, yyleng, 1, yyout )
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/* gets input and stuffs it into "buf". number of characters read, or YY_NULL,
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* is returned in "result".
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*/
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#ifndef YY_INPUT
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#define YY_INPUT(buf,result,max_size) \
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if ( (result = read( fileno(yyin), (char *) buf, max_size )) < 0 ) \
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YY_FATAL_ERROR( "read() in flex scanner failed" );
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#endif
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#define YY_NULL 0
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/* no semi-colon after return; correct usage is to write "yyterminate();" -
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* we don't want an extra ';' after the "return" because that will cause
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* some compilers to complain about unreachable statements.
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*/
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#define yyterminate() return ( YY_NULL )
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/* report a fatal error */
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/* The funky do-while is used to turn this macro definition into
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* a single C statement (which needs a semi-colon terminator).
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* This avoids problems with code like:
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*
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* if ( something_happens )
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* YY_FATAL_ERROR( "oops, the something happened" );
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* else
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* everything_okay();
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*
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* Prior to using the do-while the compiler would get upset at the
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* "else" because it interpreted the "if" statement as being all
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* done when it reached the ';' after the YY_FATAL_ERROR() call.
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*/
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#define YY_FATAL_ERROR(msg) \
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do \
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{ \
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(void) fputs( msg, stderr ); \
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(void) putc( '\n', stderr ); \
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exit( 1 ); \
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} \
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while ( 0 )
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/* default yywrap function - always treat EOF as an EOF */
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#define yywrap() 1
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/* enter a start condition. This macro really ought to take a parameter,
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* but we do it the disgusting crufty way forced on us by the ()-less
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* definition of BEGIN
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*/
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#define BEGIN yy_start = 1 + 2 *
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/* action number for EOF rule of a given start state */
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#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
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/* special action meaning "start processing a new file" */
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#define YY_NEW_FILE \
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do \
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{ \
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yy_init_buffer( yy_current_buffer, yyin ); \
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yy_load_buffer_state(); \
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} \
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while ( 0 )
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/* default declaration of generated scanner - a define so the user can
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* easily add parameters
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*/
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#define YY_DECL int yylex YY_PROTO(( void ))
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/* code executed at the end of each rule */
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#define YY_BREAK break;
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#define YY_END_OF_BUFFER_CHAR 0
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#ifndef YY_BUF_SIZE
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#define YY_BUF_SIZE (YY_READ_BUF_SIZE * 2) /* size of default input buffer */
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#endif
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typedef struct yy_buffer_state *YY_BUFFER_STATE;
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#define YY_CHAR char
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# line 1 "t2mf.fl"
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#define INITIAL 0
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/* $Id: t2mf.fl,v 1.3 1991/11/15 19:31:00 piet Rel $ */
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# line 4 "t2mf.fl"
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#include "t2mf.h"
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#ifdef NO_YYLENG_VAR
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int yylength;
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#define YY_USER_ACTION yylength = yyleng
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#endif
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int do_hex = 0;
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int eol_seen = 0;
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int lineno = 1;
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long yyval;
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long bankno();
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#define QUOTE 1
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#define HEX 2
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# line 24 "t2mf.fl"
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/* done after the current pattern has been matched and before the
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* corresponding action - sets up yytext
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*/
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#define YY_DO_BEFORE_ACTION \
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yytext = yy_bp; \
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yytext -= yy_more_len; \
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yyleng = yy_cp - yytext; \
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yy_hold_char = *yy_cp; \
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*yy_cp = '\0'; \
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yy_c_buf_p = yy_cp;
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#define EOB_ACT_CONTINUE_SCAN 0
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#define EOB_ACT_END_OF_FILE 1
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#define EOB_ACT_LAST_MATCH 2
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/* return all but the first 'n' matched characters back to the input stream */
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#define yyless(n) \
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do \
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{ \
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/* undo effects of setting up yytext */ \
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*yy_cp = yy_hold_char; \
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yy_c_buf_p = yy_cp = yy_bp + n; \
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YY_DO_BEFORE_ACTION; /* set up yytext again */ \
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} \
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while ( 0 )
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#define unput(c) yyunput( c, yytext )
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struct yy_buffer_state
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{
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FILE *yy_input_file;
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YY_CHAR *yy_ch_buf; /* input buffer */
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YY_CHAR *yy_buf_pos; /* current position in input buffer */
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/* size of input buffer in bytes, not including room for EOB characters*/
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int yy_buf_size;
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/* number of characters read into yy_ch_buf, not including EOB characters */
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int yy_n_chars;
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int yy_eof_status; /* whether we've seen an EOF on this buffer */
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#define EOF_NOT_SEEN 0
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/* "pending" happens when the EOF has been seen but there's still
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* some text process
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*/
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#define EOF_PENDING 1
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#define EOF_DONE 2
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};
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static YY_BUFFER_STATE yy_current_buffer;
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/* we provide macros for accessing buffer states in case in the
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* future we want to put the buffer states in a more general
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* "scanner state"
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*/
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#define YY_CURRENT_BUFFER yy_current_buffer
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/* yy_hold_char holds the character lost when yytext is formed */
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static YY_CHAR yy_hold_char;
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static int yy_n_chars; /* number of characters read into yy_ch_buf */
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#ifndef YY_USER_ACTION
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#define YY_USER_ACTION
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#endif
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#ifndef YY_USER_INIT
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#define YY_USER_INIT
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#endif
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extern YY_CHAR *yytext;
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extern int yyleng;
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extern FILE *yyin, *yyout;
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YY_CHAR *yytext;
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int yyleng;
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FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
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#define YY_END_OF_BUFFER 56
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typedef int yy_state_type;
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static const short int yy_accept[185] =
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{ 0,
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0, 0, 43, 43, 0, 0, 56, 53, 1, 49,
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42, 53, 53, 53, 29, 37, 37, 53, 52, 52,
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52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
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52, 52, 43, 46, 44, 55, 51, 1, 42, 51,
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40, 51, 51, 0, 2, 39, 37, 0, 0, 48,
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0, 41, 52, 52, 52, 35, 52, 52, 52, 52,
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52, 52, 52, 52, 52, 52, 52, 33, 52, 52,
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6, 36, 52, 10, 52, 52, 52, 52, 52, 52,
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52, 52, 34, 52, 43, 45, 40, 50, 38, 28,
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32, 52, 52, 52, 52, 22, 52, 52, 52, 52,
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52, 52, 52, 52, 52, 52, 7, 9, 52, 52,
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52, 52, 52, 52, 52, 52, 52, 52, 52, 52,
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52, 12, 52, 52, 52, 52, 52, 52, 14, 52,
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52, 4, 52, 52, 52, 8, 11, 52, 52, 52,
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52, 52, 52, 16, 52, 52, 52, 52, 52, 52,
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20, 31, 52, 3, 30, 9, 52, 23, 52, 27,
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13, 25, 52, 52, 52, 52, 52, 24, 21, 52,
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52, 52, 5, 52, 52, 52, 18, 15, 26, 52,
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52, 17, 19, 0
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} ;
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static const YY_CHAR yy_ec[128] =
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{ 0,
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1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
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1, 1, 2, 1, 1, 1, 1, 1, 1, 1,
|
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1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
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1, 2, 1, 4, 5, 6, 1, 1, 1, 1,
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1, 1, 7, 1, 7, 1, 8, 9, 10, 10,
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10, 10, 10, 10, 10, 10, 11, 8, 1, 1,
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12, 1, 1, 1, 14, 15, 16, 17, 18, 19,
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20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
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30, 31, 32, 33, 34, 35, 36, 37, 38, 36,
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1, 13, 1, 1, 1, 1, 14, 15, 16, 17,
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18, 19, 20, 21, 22, 23, 24, 25, 26, 27,
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28, 29, 30, 31, 32, 33, 34, 35, 36, 37,
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38, 36, 1, 1, 1, 1, 1
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} ;
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static const short int yy_base[194] =
|
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{ 0,
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0, 0, 36, 38, 51, 0, 495, 496, 496, 496,
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496, 491, 0, 34, 496, 81, 37, 91, 114, 141,
|
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83, 91, 466, 474, 453, 94, 87, 78, 116, 88,
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118, 125, 0, 496, 496, 0, 496, 496, 496, 487,
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0, 107, 0, 486, 496, 0, 123, 0, 139, 496,
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148, 151, 0, 154, 473, 496, 154, 93, 469, 454,
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447, 453, 112, 450, 460, 454, 449, 496, 446, 459,
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0, 496, 446, 0, 78, 139, 446, 446, 442, 143,
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447, 448, 496, 446, 0, 496, 496, 0, 0, 0,
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496, 443, 438, 456, 429, 0, 433, 433, 442, 435,
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438, 447, 435, 431, 434, 439, 0, 442, 417, 423,
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432, 432, 143, 418, 432, 420, 415, 429, 154, 434,
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416, 0, 413, 412, 420, 425, 409, 421, 0, 420,
|
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406, 0, 424, 409, 405, 0, 0, 161, 140, 404,
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414, 394, 402, 0, 397, 395, 407, 364, 358, 298,
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0, 0, 278, 0, 0, 0, 282, 0, 262, 0,
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0, 0, 257, 258, 247, 243, 248, 0, 0, 243,
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166, 159, 0, 160, 155, 148, 0, 0, 0, 105,
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32, 0, 0, 496, 183, 221, 250, 267, 305, 343,
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373, 379, 409
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} ;
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static const short int yy_def[194] =
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{ 0,
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|
184, 1, 185, 185, 184, 5, 184, 184, 184, 184,
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|
184, 186, 187, 184, 184, 184, 184, 184, 188, 188,
|
|
20, 188, 22, 22, 22, 22, 22, 22, 22, 22,
|
|
22, 22, 189, 184, 184, 190, 184, 184, 184, 186,
|
|
191, 184, 192, 186, 184, 187, 184, 193, 184, 184,
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184, 184, 22, 22, 22, 184, 22, 22, 22, 22,
|
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22, 22, 22, 22, 22, 22, 22, 184, 22, 22,
|
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22, 184, 22, 22, 22, 22, 22, 22, 22, 22,
|
|
22, 22, 184, 22, 189, 184, 184, 192, 193, 22,
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184, 22, 22, 22, 22, 22, 22, 22, 22, 22,
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|
22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
|
|
22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
|
|
22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
|
|
22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
|
|
22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
|
|
22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
|
|
22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
|
|
22, 22, 22, 22, 22, 22, 22, 22, 22, 22,
|
|
22, 22, 22, 0, 184, 184, 184, 184, 184, 184,
|
|
184, 184, 184
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|
|
|
} ;
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|
|
static const short int yy_nxt[535] =
|
|
{ 0,
|
|
8, 9, 10, 11, 12, 13, 14, 15, 16, 17,
|
|
17, 8, 18, 19, 20, 21, 20, 20, 20, 20,
|
|
22, 23, 22, 24, 25, 26, 27, 28, 29, 22,
|
|
22, 30, 31, 22, 32, 22, 22, 22, 34, 35,
|
|
34, 35, 47, 47, 47, 47, 47, 47, 36, 183,
|
|
36, 37, 38, 10, 39, 40, 37, 37, 37, 41,
|
|
41, 41, 37, 42, 41, 41, 41, 41, 41, 41,
|
|
43, 43, 43, 43, 43, 43, 43, 43, 43, 43,
|
|
43, 43, 43, 43, 43, 43, 43, 43, 43, 47,
|
|
47, 47, 49, 50, 56, 184, 70, 184, 68, 184,
|
|
|
|
184, 184, 109, 57, 71, 77, 110, 63, 49, 50,
|
|
58, 64, 65, 78, 69, 66, 59, 48, 51, 94,
|
|
51, 95, 52, 52, 52, 79, 67, 72, 54, 73,
|
|
74, 47, 47, 47, 100, 80, 83, 182, 84, 81,
|
|
49, 50, 101, 75, 55, 51, 76, 51, 82, 52,
|
|
52, 52, 84, 157, 111, 54, 52, 52, 52, 52,
|
|
52, 52, 52, 52, 52, 91, 112, 92, 116, 139,
|
|
158, 146, 72, 181, 140, 180, 111, 177, 179, 117,
|
|
147, 178, 93, 33, 33, 33, 33, 33, 33, 33,
|
|
33, 33, 33, 33, 33, 33, 33, 33, 33, 33,
|
|
|
|
33, 33, 33, 33, 33, 33, 33, 33, 33, 33,
|
|
33, 33, 33, 33, 33, 33, 33, 33, 33, 33,
|
|
33, 44, 44, 44, 44, 44, 44, 44, 44, 44,
|
|
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
|
|
44, 44, 44, 44, 44, 44, 44, 44, 44, 44,
|
|
44, 44, 44, 44, 44, 44, 44, 44, 44, 46,
|
|
177, 176, 175, 46, 46, 46, 46, 46, 46, 46,
|
|
46, 53, 174, 53, 173, 53, 53, 53, 172, 171,
|
|
53, 53, 53, 53, 53, 53, 53, 53, 53, 53,
|
|
53, 53, 53, 53, 53, 53, 53, 53, 53, 53,
|
|
|
|
53, 53, 53, 53, 53, 85, 85, 170, 169, 85,
|
|
85, 85, 85, 85, 85, 85, 85, 168, 85, 85,
|
|
85, 85, 85, 85, 85, 85, 85, 85, 85, 85,
|
|
85, 85, 85, 85, 85, 85, 85, 85, 85, 85,
|
|
85, 85, 85, 86, 86, 86, 86, 86, 86, 86,
|
|
86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
|
|
86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
|
|
86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
|
|
86, 87, 87, 87, 167, 166, 87, 87, 87, 87,
|
|
87, 87, 88, 88, 88, 88, 88, 88, 88, 88,
|
|
|
|
88, 88, 88, 88, 88, 88, 88, 88, 88, 88,
|
|
88, 88, 88, 88, 88, 88, 88, 89, 89, 89,
|
|
165, 164, 89, 89, 89, 89, 89, 89, 163, 162,
|
|
161, 160, 159, 110, 156, 68, 155, 154, 153, 152,
|
|
151, 150, 149, 148, 93, 83, 145, 144, 143, 142,
|
|
141, 138, 137, 136, 135, 134, 133, 132, 131, 130,
|
|
129, 128, 127, 126, 125, 124, 123, 56, 122, 121,
|
|
120, 119, 118, 115, 114, 113, 108, 107, 106, 105,
|
|
104, 103, 102, 99, 98, 97, 96, 90, 45, 45,
|
|
62, 61, 60, 45, 184, 7, 184, 184, 184, 184,
|
|
|
|
184, 184, 184, 184, 184, 184, 184, 184, 184, 184,
|
|
184, 184, 184, 184, 184, 184, 184, 184, 184, 184,
|
|
184, 184, 184, 184, 184, 184, 184, 184, 184, 184,
|
|
184, 184, 184, 184
|
|
} ;
|
|
|
|
static const short int yy_chk[535] =
|
|
{ 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, 3, 3,
|
|
4, 4, 14, 14, 14, 17, 17, 17, 3, 181,
|
|
4, 5, 5, 5, 5, 5, 5, 5, 5, 5,
|
|
5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
|
|
5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
|
|
5, 5, 5, 5, 5, 5, 5, 5, 5, 16,
|
|
16, 16, 18, 18, 21, 22, 28, 22, 27, 22,
|
|
|
|
22, 22, 75, 21, 28, 30, 75, 26, 42, 42,
|
|
21, 26, 26, 30, 27, 26, 21, 16, 19, 58,
|
|
19, 58, 19, 19, 19, 30, 26, 29, 19, 29,
|
|
29, 47, 47, 47, 63, 31, 32, 180, 32, 31,
|
|
49, 49, 63, 29, 19, 20, 29, 20, 31, 20,
|
|
20, 20, 32, 139, 76, 20, 51, 51, 51, 52,
|
|
52, 52, 54, 54, 54, 57, 76, 57, 80, 113,
|
|
139, 119, 138, 176, 113, 175, 138, 174, 172, 80,
|
|
119, 171, 57, 185, 185, 185, 185, 185, 185, 185,
|
|
185, 185, 185, 185, 185, 185, 185, 185, 185, 185,
|
|
|
|
185, 185, 185, 185, 185, 185, 185, 185, 185, 185,
|
|
185, 185, 185, 185, 185, 185, 185, 185, 185, 185,
|
|
185, 186, 186, 186, 186, 186, 186, 186, 186, 186,
|
|
186, 186, 186, 186, 186, 186, 186, 186, 186, 186,
|
|
186, 186, 186, 186, 186, 186, 186, 186, 186, 186,
|
|
186, 186, 186, 186, 186, 186, 186, 186, 186, 187,
|
|
170, 167, 166, 187, 187, 187, 187, 187, 187, 187,
|
|
187, 188, 165, 188, 164, 188, 188, 188, 163, 159,
|
|
188, 188, 188, 188, 188, 188, 188, 188, 188, 188,
|
|
188, 188, 188, 188, 188, 188, 188, 188, 188, 188,
|
|
|
|
188, 188, 188, 188, 188, 189, 189, 157, 153, 189,
|
|
189, 189, 189, 189, 189, 189, 189, 150, 189, 189,
|
|
189, 189, 189, 189, 189, 189, 189, 189, 189, 189,
|
|
189, 189, 189, 189, 189, 189, 189, 189, 189, 189,
|
|
189, 189, 189, 190, 190, 190, 190, 190, 190, 190,
|
|
190, 190, 190, 190, 190, 190, 190, 190, 190, 190,
|
|
190, 190, 190, 190, 190, 190, 190, 190, 190, 190,
|
|
190, 190, 190, 190, 190, 190, 190, 190, 190, 190,
|
|
190, 191, 191, 191, 149, 148, 191, 191, 191, 191,
|
|
191, 191, 192, 192, 192, 192, 192, 192, 192, 192,
|
|
|
|
192, 192, 192, 192, 192, 192, 192, 192, 192, 192,
|
|
192, 192, 192, 192, 192, 192, 192, 193, 193, 193,
|
|
147, 146, 193, 193, 193, 193, 193, 193, 145, 143,
|
|
142, 141, 140, 135, 134, 133, 131, 130, 128, 127,
|
|
126, 125, 124, 123, 121, 120, 118, 117, 116, 115,
|
|
114, 112, 111, 110, 109, 108, 106, 105, 104, 103,
|
|
102, 101, 100, 99, 98, 97, 95, 94, 93, 92,
|
|
84, 82, 81, 79, 78, 77, 73, 70, 69, 67,
|
|
66, 65, 64, 62, 61, 60, 59, 55, 44, 40,
|
|
25, 24, 23, 12, 7, 184, 184, 184, 184, 184,
|
|
|
|
184, 184, 184, 184, 184, 184, 184, 184, 184, 184,
|
|
184, 184, 184, 184, 184, 184, 184, 184, 184, 184,
|
|
184, 184, 184, 184, 184, 184, 184, 184, 184, 184,
|
|
184, 184, 184, 184
|
|
} ;
|
|
|
|
static yy_state_type yy_last_accepting_state;
|
|
static YY_CHAR *yy_last_accepting_cpos;
|
|
|
|
/* the intent behind this definition is that it'll catch
|
|
* any uses of REJECT which flex missed
|
|
*/
|
|
#define REJECT reject_used_but_not_detected
|
|
static int yy_more_flag = 0;
|
|
static int yy_doing_yy_more = 0;
|
|
static int yy_more_len = 0;
|
|
#define yymore() { yy_more_flag = 1; }
|
|
#define YY_MORE_ADJ (yy_doing_yy_more ? yy_more_len : 0)
|
|
|
|
/* these variables are all declared out here so that section 3 code can
|
|
* manipulate them
|
|
*/
|
|
/* points to current character in buffer */
|
|
static YY_CHAR *yy_c_buf_p = (YY_CHAR *) 0;
|
|
static int yy_init = 1; /* whether we need to initialize */
|
|
static int yy_start = 0; /* start state number */
|
|
|
|
/* flag which is used to allow yywrap()'s to do buffer switches
|
|
* instead of setting up a fresh yyin. A bit of a hack ...
|
|
*/
|
|
static int yy_did_buffer_switch_on_eof;
|
|
|
|
static yy_state_type yy_get_previous_state YY_PROTO(( void ));
|
|
static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
|
|
static int yy_get_next_buffer YY_PROTO(( void ));
|
|
static void yyunput YY_PROTO(( YY_CHAR c, YY_CHAR *buf_ptr ));
|
|
void yyrestart YY_PROTO(( FILE *input_file ));
|
|
void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
|
|
void yy_load_buffer_state YY_PROTO(( void ));
|
|
YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
|
|
void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
|
|
void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
|
|
|
|
#define yy_new_buffer yy_create_buffer
|
|
|
|
#ifdef __cplusplus
|
|
static int yyinput YY_PROTO(( void ));
|
|
#else
|
|
static int input YY_PROTO(( void ));
|
|
#endif
|
|
|
|
YY_DECL
|
|
{
|
|
register yy_state_type yy_current_state;
|
|
register YY_CHAR *yy_cp, *yy_bp;
|
|
register int yy_act;
|
|
|
|
|
|
if (do_hex) {
|
|
BEGIN(HEX);
|
|
do_hex = 0;
|
|
}
|
|
eol_seen = 0;
|
|
|
|
|
|
if ( yy_init )
|
|
{
|
|
YY_USER_INIT;
|
|
|
|
if ( ! yy_start )
|
|
yy_start = 1; /* first start state */
|
|
|
|
if ( ! yyin )
|
|
yyin = stdin;
|
|
|
|
if ( ! yyout )
|
|
yyout = stdout;
|
|
|
|
if ( yy_current_buffer )
|
|
yy_init_buffer( yy_current_buffer, yyin );
|
|
else
|
|
yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
|
|
|
|
yy_load_buffer_state();
|
|
|
|
yy_init = 0;
|
|
}
|
|
|
|
while ( 1 ) /* loops until end-of-file is reached */
|
|
{
|
|
yy_more_len = 0;
|
|
yy_doing_yy_more = yy_more_flag;
|
|
if ( yy_doing_yy_more )
|
|
{
|
|
yy_more_len = yyleng;
|
|
yy_more_flag = 0;
|
|
}
|
|
yy_cp = yy_c_buf_p;
|
|
|
|
/* support of yytext */
|
|
*yy_cp = yy_hold_char;
|
|
|
|
/* yy_bp points to the position in yy_ch_buf of the start of the
|
|
* current run.
|
|
*/
|
|
yy_bp = yy_cp;
|
|
|
|
yy_current_state = yy_start;
|
|
yy_match:
|
|
do
|
|
{
|
|
register YY_CHAR yy_c = yy_ec[*yy_cp];
|
|
if ( yy_accept[yy_current_state] )
|
|
{
|
|
yy_last_accepting_state = yy_current_state;
|
|
yy_last_accepting_cpos = yy_cp;
|
|
}
|
|
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
|
|
{
|
|
yy_current_state = yy_def[yy_current_state];
|
|
}
|
|
yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
|
|
++yy_cp;
|
|
}
|
|
while ( yy_current_state != 184 );
|
|
yy_cp = yy_last_accepting_cpos;
|
|
yy_current_state = yy_last_accepting_state;
|
|
|
|
yy_find_action:
|
|
yy_act = yy_accept[yy_current_state];
|
|
|
|
YY_DO_BEFORE_ACTION;
|
|
YY_USER_ACTION;
|
|
|
|
do_action: /* this label is used only to access EOF actions */
|
|
|
|
|
|
switch ( yy_act )
|
|
{
|
|
case 0: /* must backtrack */
|
|
/* undo the effects of YY_DO_BEFORE_ACTION */
|
|
*yy_cp = yy_hold_char;
|
|
yy_cp = yy_last_accepting_cpos;
|
|
yy_current_state = yy_last_accepting_state;
|
|
goto yy_find_action;
|
|
|
|
case 1:
|
|
# line 31 "t2mf.fl"
|
|
/* skip whitespace */;
|
|
YY_BREAK
|
|
case 2:
|
|
# line 32 "t2mf.fl"
|
|
/* skip comment */ lineno++;
|
|
YY_BREAK
|
|
case 3:
|
|
# line 34 "t2mf.fl"
|
|
return MTHD;
|
|
YY_BREAK
|
|
case 4:
|
|
# line 35 "t2mf.fl"
|
|
return MTRK;
|
|
YY_BREAK
|
|
case 5:
|
|
# line 36 "t2mf.fl"
|
|
return TRKEND;
|
|
YY_BREAK
|
|
case 6:
|
|
# line 38 "t2mf.fl"
|
|
return ON;
|
|
YY_BREAK
|
|
case 7:
|
|
# line 39 "t2mf.fl"
|
|
return OFF;
|
|
YY_BREAK
|
|
case 8:
|
|
# line 40 "t2mf.fl"
|
|
return POPR;
|
|
YY_BREAK
|
|
case 9:
|
|
# line 41 "t2mf.fl"
|
|
return PAR;
|
|
YY_BREAK
|
|
case 10:
|
|
# line 42 "t2mf.fl"
|
|
return PB;
|
|
YY_BREAK
|
|
case 11:
|
|
# line 43 "t2mf.fl"
|
|
return PRCH;
|
|
YY_BREAK
|
|
case 12:
|
|
# line 44 "t2mf.fl"
|
|
return CHPR;
|
|
YY_BREAK
|
|
case 13:
|
|
# line 45 "t2mf.fl"
|
|
return SYSEX;
|
|
YY_BREAK
|
|
case 14:
|
|
# line 46 "t2mf.fl"
|
|
return META;
|
|
YY_BREAK
|
|
case 15:
|
|
# line 47 "t2mf.fl"
|
|
return SEQSPEC;
|
|
YY_BREAK
|
|
case 16:
|
|
# line 48 "t2mf.fl"
|
|
return TEXT;
|
|
YY_BREAK
|
|
case 17:
|
|
# line 49 "t2mf.fl"
|
|
return COPYRIGHT;
|
|
YY_BREAK
|
|
case 18:
|
|
# line 50 "t2mf.fl"
|
|
return SEQNAME;
|
|
YY_BREAK
|
|
case 19:
|
|
# line 51 "t2mf.fl"
|
|
return INSTRNAME;
|
|
YY_BREAK
|
|
case 20:
|
|
# line 52 "t2mf.fl"
|
|
return LYRIC;
|
|
YY_BREAK
|
|
case 21:
|
|
# line 53 "t2mf.fl"
|
|
return MARKER;
|
|
YY_BREAK
|
|
case 22:
|
|
# line 54 "t2mf.fl"
|
|
return CUE;
|
|
YY_BREAK
|
|
case 23:
|
|
# line 55 "t2mf.fl"
|
|
return SEQNR;
|
|
YY_BREAK
|
|
case 24:
|
|
# line 56 "t2mf.fl"
|
|
return KEYSIG;
|
|
YY_BREAK
|
|
case 25:
|
|
# line 57 "t2mf.fl"
|
|
return TEMPO;
|
|
YY_BREAK
|
|
case 26:
|
|
# line 58 "t2mf.fl"
|
|
return TIMESIG;
|
|
YY_BREAK
|
|
case 27:
|
|
# line 59 "t2mf.fl"
|
|
return SMPTE;
|
|
YY_BREAK
|
|
case 28:
|
|
# line 60 "t2mf.fl"
|
|
return ARB;
|
|
YY_BREAK
|
|
case 29:
|
|
# line 61 "t2mf.fl"
|
|
return '/';
|
|
YY_BREAK
|
|
case 30:
|
|
# line 63 "t2mf.fl"
|
|
return MINOR;
|
|
YY_BREAK
|
|
case 31:
|
|
# line 64 "t2mf.fl"
|
|
return MAJOR;
|
|
YY_BREAK
|
|
case 32:
|
|
# line 66 "t2mf.fl"
|
|
return CH;
|
|
YY_BREAK
|
|
case 33:
|
|
# line 67 "t2mf.fl"
|
|
return NOTE;
|
|
YY_BREAK
|
|
case 34:
|
|
# line 68 "t2mf.fl"
|
|
return VAL;
|
|
YY_BREAK
|
|
case 35:
|
|
# line 69 "t2mf.fl"
|
|
return CON;
|
|
YY_BREAK
|
|
case 36:
|
|
# line 70 "t2mf.fl"
|
|
return PROG;
|
|
YY_BREAK
|
|
case 37:
|
|
# line 72 "t2mf.fl"
|
|
sscanf (yytext, "%ld", &yyval); return INT;
|
|
YY_BREAK
|
|
case 38:
|
|
# line 73 "t2mf.fl"
|
|
sscanf (yytext+2, "%lx", &yyval); return INT;
|
|
YY_BREAK
|
|
case 39:
|
|
# line 74 "t2mf.fl"
|
|
yyval = bankno (yytext+1, yyleng-1); return INT;
|
|
YY_BREAK
|
|
case 40:
|
|
# line 75 "t2mf.fl"
|
|
sscanf (yytext, "%lx", &yyval); return INT;
|
|
YY_BREAK
|
|
case 41:
|
|
# line 77 "t2mf.fl"
|
|
return NOTEVAL;
|
|
YY_BREAK
|
|
case 42:
|
|
# line 79 "t2mf.fl"
|
|
BEGIN (QUOTE);
|
|
YY_BREAK
|
|
case 43:
|
|
# line 80 "t2mf.fl"
|
|
yymore();
|
|
YY_BREAK
|
|
case 44:
|
|
# line 81 "t2mf.fl"
|
|
BEGIN (0); return STRING;
|
|
YY_BREAK
|
|
case 45:
|
|
# line 82 "t2mf.fl"
|
|
yymore();
|
|
YY_BREAK
|
|
case 46:
|
|
# line 83 "t2mf.fl"
|
|
{ error ("unterminated string");
|
|
lineno++; eol_seen++; BEGIN(0); return EOL;
|
|
}
|
|
YY_BREAK
|
|
case YY_STATE_EOF(QUOTE):
|
|
# line 86 "t2mf.fl"
|
|
error ("EOF in string"); return EOF;
|
|
YY_BREAK
|
|
case 48:
|
|
# line 88 "t2mf.fl"
|
|
lineno++;
|
|
YY_BREAK
|
|
case 49:
|
|
# line 89 "t2mf.fl"
|
|
lineno++; eol_seen++; BEGIN(0); return EOL;
|
|
YY_BREAK
|
|
case 50:
|
|
# line 91 "t2mf.fl"
|
|
BEGIN (0); return ERR;
|
|
YY_BREAK
|
|
case 51:
|
|
# line 92 "t2mf.fl"
|
|
BEGIN (0); return ERR;
|
|
YY_BREAK
|
|
case 52:
|
|
# line 93 "t2mf.fl"
|
|
return ERR;
|
|
YY_BREAK
|
|
case 53:
|
|
# line 94 "t2mf.fl"
|
|
return ERR;
|
|
YY_BREAK
|
|
case YY_STATE_EOF(INITIAL):
|
|
case YY_STATE_EOF(HEX):
|
|
# line 96 "t2mf.fl"
|
|
return EOF;
|
|
YY_BREAK
|
|
case 55:
|
|
# line 98 "t2mf.fl"
|
|
YY_FATAL_ERROR( "flex scanner jammed" );
|
|
YY_BREAK
|
|
|
|
case YY_END_OF_BUFFER:
|
|
{
|
|
/* amount of text matched not including the EOB char */
|
|
int yy_amount_of_matched_text = yy_cp - yytext - 1;
|
|
|
|
/* undo the effects of YY_DO_BEFORE_ACTION */
|
|
*yy_cp = yy_hold_char;
|
|
|
|
/* 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 yyinput().
|
|
*/
|
|
if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )
|
|
/* this was really a NUL */
|
|
{
|
|
yy_state_type yy_next_state;
|
|
|
|
yy_c_buf_p = yytext + yy_amount_of_matched_text;
|
|
|
|
yy_current_state = yy_get_previous_state();
|
|
|
|
/* okay, we're now positioned to make the
|
|
* NUL transition. We couldn't have
|
|
* yy_get_previous_state() go ahead and do it
|
|
* for us because it doesn't know how to deal
|
|
* with the possibility of jamming (and we
|
|
* don't want to build jamming into it because
|
|
* then it will run more slowly)
|
|
*/
|
|
|
|
yy_next_state = yy_try_NUL_trans( yy_current_state );
|
|
|
|
yy_bp = yytext + YY_MORE_ADJ;
|
|
|
|
if ( yy_next_state )
|
|
{
|
|
/* consume the NUL */
|
|
yy_cp = ++yy_c_buf_p;
|
|
yy_current_state = yy_next_state;
|
|
goto yy_match;
|
|
}
|
|
|
|
else
|
|
{
|
|
yy_cp = yy_last_accepting_cpos;
|
|
yy_current_state = yy_last_accepting_state;
|
|
goto yy_find_action;
|
|
}
|
|
}
|
|
|
|
else switch ( yy_get_next_buffer() )
|
|
{
|
|
case EOB_ACT_END_OF_FILE:
|
|
{
|
|
yy_did_buffer_switch_on_eof = 0;
|
|
|
|
if ( yywrap() )
|
|
{
|
|
/* note: because we've taken care in
|
|
* yy_get_next_buffer() to have set up yytext,
|
|
* we can now set up yy_c_buf_p so that if some
|
|
* total hoser (like flex itself) wants
|
|
* to call the scanner after we return the
|
|
* YY_NULL, it'll still work - another YY_NULL
|
|
* will get returned.
|
|
*/
|
|
yy_c_buf_p = yytext + YY_MORE_ADJ;
|
|
|
|
yy_act = YY_STATE_EOF((yy_start - 1) / 2);
|
|
goto do_action;
|
|
}
|
|
|
|
else
|
|
{
|
|
if ( ! yy_did_buffer_switch_on_eof )
|
|
YY_NEW_FILE;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case EOB_ACT_CONTINUE_SCAN:
|
|
yy_c_buf_p = yytext + yy_amount_of_matched_text;
|
|
|
|
yy_current_state = yy_get_previous_state();
|
|
|
|
yy_cp = yy_c_buf_p;
|
|
yy_bp = yytext + YY_MORE_ADJ;
|
|
goto yy_match;
|
|
|
|
case EOB_ACT_LAST_MATCH:
|
|
yy_c_buf_p =
|
|
&yy_current_buffer->yy_ch_buf[yy_n_chars];
|
|
|
|
yy_current_state = yy_get_previous_state();
|
|
|
|
yy_cp = yy_c_buf_p;
|
|
yy_bp = yytext + YY_MORE_ADJ;
|
|
goto yy_find_action;
|
|
}
|
|
break;
|
|
}
|
|
|
|
default:
|
|
#ifdef FLEX_DEBUG
|
|
printf( "action # %d\n", yy_act );
|
|
#endif
|
|
YY_FATAL_ERROR(
|
|
"fatal flex scanner internal error--no action found" );
|
|
}
|
|
}
|
|
}
|
|
|
|
|
|
/* yy_get_next_buffer - try to read in a new buffer
|
|
*
|
|
* synopsis
|
|
* int yy_get_next_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()
|
|
|
|
{
|
|
register YY_CHAR *dest = yy_current_buffer->yy_ch_buf;
|
|
register YY_CHAR *source = yytext - 1; /* copy prev. char, too */
|
|
register int number_to_move, i;
|
|
int ret_val;
|
|
|
|
if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
|
|
YY_FATAL_ERROR(
|
|
"fatal flex scanner internal error--end of buffer missed" );
|
|
|
|
/* try to read more data */
|
|
|
|
/* first move last chars to start of buffer */
|
|
number_to_move = yy_c_buf_p - yytext;
|
|
|
|
for ( i = 0; i < number_to_move; ++i )
|
|
*(dest++) = *(source++);
|
|
|
|
if ( yy_current_buffer->yy_eof_status != EOF_NOT_SEEN )
|
|
/* don't do the read, it's not guaranteed to return an EOF,
|
|
* just force an EOF
|
|
*/
|
|
yy_n_chars = 0;
|
|
|
|
else
|
|
{
|
|
int num_to_read = yy_current_buffer->yy_buf_size - number_to_move - 1;
|
|
|
|
if ( num_to_read > YY_READ_BUF_SIZE )
|
|
num_to_read = YY_READ_BUF_SIZE;
|
|
|
|
else if ( num_to_read <= 0 )
|
|
YY_FATAL_ERROR( "fatal error - scanner input buffer overflow" );
|
|
|
|
/* read in more data */
|
|
YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
|
|
yy_n_chars, num_to_read );
|
|
}
|
|
|
|
if ( yy_n_chars == 0 )
|
|
{
|
|
if ( number_to_move == 1 )
|
|
{
|
|
ret_val = EOB_ACT_END_OF_FILE;
|
|
yy_current_buffer->yy_eof_status = EOF_DONE;
|
|
}
|
|
|
|
else
|
|
{
|
|
ret_val = EOB_ACT_LAST_MATCH;
|
|
yy_current_buffer->yy_eof_status = EOF_PENDING;
|
|
}
|
|
}
|
|
|
|
else
|
|
ret_val = EOB_ACT_CONTINUE_SCAN;
|
|
|
|
yy_n_chars += number_to_move;
|
|
yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
|
|
yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
|
|
|
|
/* yytext begins at the second character in yy_ch_buf; the first
|
|
* character is the one which preceded it before reading in the latest
|
|
* buffer; it needs to be kept around in case it's a newline, so
|
|
* yy_get_previous_state() will have with '^' rules active
|
|
*/
|
|
|
|
yytext = &yy_current_buffer->yy_ch_buf[1];
|
|
|
|
return ( ret_val );
|
|
}
|
|
|
|
|
|
/* yy_get_previous_state - get the state just before the EOB char was reached
|
|
*
|
|
* synopsis
|
|
* yy_state_type yy_get_previous_state();
|
|
*/
|
|
|
|
static yy_state_type yy_get_previous_state()
|
|
|
|
{
|
|
register yy_state_type yy_current_state;
|
|
register YY_CHAR *yy_cp;
|
|
|
|
yy_current_state = yy_start;
|
|
|
|
for ( yy_cp = yytext + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
|
|
{
|
|
register YY_CHAR yy_c = (*yy_cp ? yy_ec[*yy_cp] : 1);
|
|
if ( yy_accept[yy_current_state] )
|
|
{
|
|
yy_last_accepting_state = yy_current_state;
|
|
yy_last_accepting_cpos = yy_cp;
|
|
}
|
|
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
|
|
{
|
|
yy_current_state = yy_def[yy_current_state];
|
|
}
|
|
yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
|
|
}
|
|
|
|
return ( yy_current_state );
|
|
}
|
|
|
|
|
|
/* yy_try_NUL_trans - try to make a transition on the NUL character
|
|
*
|
|
* synopsis
|
|
* next_state = yy_try_NUL_trans( current_state );
|
|
*/
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
static yy_state_type yy_try_NUL_trans( register yy_state_type yy_current_state )
|
|
#else
|
|
static yy_state_type yy_try_NUL_trans( yy_current_state )
|
|
register yy_state_type yy_current_state;
|
|
#endif
|
|
|
|
{
|
|
register int yy_is_jam;
|
|
register YY_CHAR *yy_cp = yy_c_buf_p;
|
|
|
|
register YY_CHAR yy_c = 1;
|
|
if ( yy_accept[yy_current_state] )
|
|
{
|
|
yy_last_accepting_state = yy_current_state;
|
|
yy_last_accepting_cpos = yy_cp;
|
|
}
|
|
while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
|
|
{
|
|
yy_current_state = yy_def[yy_current_state];
|
|
}
|
|
yy_current_state = yy_nxt[yy_base[yy_current_state] + yy_c];
|
|
yy_is_jam = (yy_current_state == 184);
|
|
|
|
return ( yy_is_jam ? 0 : yy_current_state );
|
|
}
|
|
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
static void yyunput( YY_CHAR c, register YY_CHAR *yy_bp )
|
|
#else
|
|
static void yyunput( c, yy_bp )
|
|
YY_CHAR c;
|
|
register YY_CHAR *yy_bp;
|
|
#endif
|
|
|
|
{
|
|
register YY_CHAR *yy_cp = yy_c_buf_p;
|
|
|
|
/* undo effects of setting up yytext */
|
|
*yy_cp = yy_hold_char;
|
|
|
|
if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
|
|
{ /* need to shift things up to make room */
|
|
register int number_to_move = yy_n_chars + 2; /* +2 for EOB chars */
|
|
register YY_CHAR *dest =
|
|
&yy_current_buffer->yy_ch_buf[yy_current_buffer->yy_buf_size + 2];
|
|
register YY_CHAR *source =
|
|
&yy_current_buffer->yy_ch_buf[number_to_move];
|
|
|
|
while ( source > yy_current_buffer->yy_ch_buf )
|
|
*--dest = *--source;
|
|
|
|
yy_cp += dest - source;
|
|
yy_bp += dest - source;
|
|
yy_n_chars = yy_current_buffer->yy_buf_size;
|
|
|
|
if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
|
|
YY_FATAL_ERROR( "flex scanner push-back overflow" );
|
|
}
|
|
|
|
if ( yy_cp > yy_bp && yy_cp[-1] == '\n' )
|
|
yy_cp[-2] = '\n';
|
|
|
|
*--yy_cp = c;
|
|
|
|
/* note: the formal parameter *must* be called "yy_bp" for this
|
|
* macro to now work correctly
|
|
*/
|
|
YY_DO_BEFORE_ACTION; /* set up yytext again */
|
|
}
|
|
|
|
|
|
#ifdef __cplusplus
|
|
static int yyinput()
|
|
#else
|
|
static int input()
|
|
#endif
|
|
|
|
{
|
|
int c;
|
|
YY_CHAR *yy_cp = yy_c_buf_p;
|
|
|
|
*yy_cp = yy_hold_char;
|
|
|
|
if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
|
|
{
|
|
/* yy_c_buf_p now points to the character we want to return.
|
|
* If this occurs *before* the EOB characters, then it's a
|
|
* valid NUL; if not, then we've hit the end of the buffer.
|
|
*/
|
|
if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] )
|
|
/* this was really a NUL */
|
|
*yy_c_buf_p = '\0';
|
|
|
|
else
|
|
{ /* need more input */
|
|
yytext = yy_c_buf_p;
|
|
++yy_c_buf_p;
|
|
|
|
switch ( yy_get_next_buffer() )
|
|
{
|
|
case EOB_ACT_END_OF_FILE:
|
|
{
|
|
if ( yywrap() )
|
|
{
|
|
yy_c_buf_p = yytext + YY_MORE_ADJ;
|
|
return ( EOF );
|
|
}
|
|
|
|
YY_NEW_FILE;
|
|
|
|
#ifdef __cplusplus
|
|
return ( yyinput() );
|
|
#else
|
|
return ( input() );
|
|
#endif
|
|
}
|
|
break;
|
|
|
|
case EOB_ACT_CONTINUE_SCAN:
|
|
yy_c_buf_p = yytext + YY_MORE_ADJ;
|
|
break;
|
|
|
|
case EOB_ACT_LAST_MATCH:
|
|
#ifdef __cplusplus
|
|
YY_FATAL_ERROR( "unexpected last match in yyinput()" );
|
|
#else
|
|
YY_FATAL_ERROR( "unexpected last match in input()" );
|
|
#endif
|
|
}
|
|
}
|
|
}
|
|
|
|
c = *yy_c_buf_p;
|
|
yy_hold_char = *++yy_c_buf_p;
|
|
|
|
return ( c );
|
|
}
|
|
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
void yyrestart( FILE *input_file )
|
|
#else
|
|
void yyrestart( input_file )
|
|
FILE *input_file;
|
|
#endif
|
|
|
|
{
|
|
yy_init_buffer( yy_current_buffer, input_file );
|
|
yy_load_buffer_state();
|
|
}
|
|
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
|
|
#else
|
|
void yy_switch_to_buffer( new_buffer )
|
|
YY_BUFFER_STATE new_buffer;
|
|
#endif
|
|
|
|
{
|
|
if ( yy_current_buffer == new_buffer )
|
|
return;
|
|
|
|
if ( yy_current_buffer )
|
|
{
|
|
/* flush out information for old buffer */
|
|
*yy_c_buf_p = yy_hold_char;
|
|
yy_current_buffer->yy_buf_pos = yy_c_buf_p;
|
|
yy_current_buffer->yy_n_chars = yy_n_chars;
|
|
}
|
|
|
|
yy_current_buffer = new_buffer;
|
|
yy_load_buffer_state();
|
|
|
|
/* we don't actually know whether we did this switch during
|
|
* EOF (yywrap()) processing, but the only time this flag
|
|
* is looked at is after yywrap() is called, so it's safe
|
|
* to go ahead and always set it.
|
|
*/
|
|
yy_did_buffer_switch_on_eof = 1;
|
|
}
|
|
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
void yy_load_buffer_state( void )
|
|
#else
|
|
void yy_load_buffer_state()
|
|
#endif
|
|
|
|
{
|
|
yy_n_chars = yy_current_buffer->yy_n_chars;
|
|
yytext = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
|
|
yyin = yy_current_buffer->yy_input_file;
|
|
yy_hold_char = *yy_c_buf_p;
|
|
}
|
|
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
|
|
#else
|
|
YY_BUFFER_STATE yy_create_buffer( file, size )
|
|
FILE *file;
|
|
int size;
|
|
#endif
|
|
|
|
{
|
|
YY_BUFFER_STATE b;
|
|
|
|
b = (YY_BUFFER_STATE) malloc( sizeof( struct yy_buffer_state ) );
|
|
|
|
if ( ! b )
|
|
YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
|
|
|
|
b->yy_buf_size = size;
|
|
|
|
/* yy_ch_buf has to be 2 characters longer than the size given because
|
|
* we need to put in 2 end-of-buffer characters.
|
|
*/
|
|
b->yy_ch_buf = (YY_CHAR *) malloc( (unsigned) (b->yy_buf_size + 2) );
|
|
|
|
if ( ! b->yy_ch_buf )
|
|
YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
|
|
|
|
yy_init_buffer( b, file );
|
|
|
|
return ( b );
|
|
}
|
|
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
void yy_delete_buffer( YY_BUFFER_STATE b )
|
|
#else
|
|
void yy_delete_buffer( b )
|
|
YY_BUFFER_STATE b;
|
|
#endif
|
|
|
|
{
|
|
if ( b == yy_current_buffer )
|
|
yy_current_buffer = (YY_BUFFER_STATE) 0;
|
|
|
|
free( (char *) b->yy_ch_buf );
|
|
free( (char *) b );
|
|
}
|
|
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
|
|
#else
|
|
void yy_init_buffer( b, file )
|
|
YY_BUFFER_STATE b;
|
|
FILE *file;
|
|
#endif
|
|
|
|
{
|
|
b->yy_input_file = file;
|
|
|
|
/* we put in the '\n' and start reading from [1] so that an
|
|
* initial match-at-newline will be true.
|
|
*/
|
|
|
|
b->yy_ch_buf[0] = '\n';
|
|
b->yy_n_chars = 1;
|
|
|
|
/* 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[1] = YY_END_OF_BUFFER_CHAR;
|
|
b->yy_ch_buf[2] = YY_END_OF_BUFFER_CHAR;
|
|
|
|
b->yy_buf_pos = &b->yy_ch_buf[1];
|
|
|
|
b->yy_eof_status = EOF_NOT_SEEN;
|
|
}
|
|
# line 98 "t2mf.fl"
|
|
|