919d4a1006
in the future I may add the SVN history
1901 lines
50 KiB
C
1901 lines
50 KiB
C
/* A lexical scanner generated by flex */
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/* Scanner skeleton version:
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* $Header: /home/daffy/u0/vern/flex/RCS/flex.skl,v 2.91 96/09/10 16:58:48 vern Exp $
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*/
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#define FLEX_SCANNER
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#define YY_FLEX_MAJOR_VERSION 2
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#define YY_FLEX_MINOR_VERSION 5
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#include <stdio.h>
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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 <unistd.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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#if __STDC__
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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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#pragma warn -rch
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#pragma warn -use
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#include <io.h>
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#include <stdlib.h>
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#define YY_USE_CONST
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#define YY_USE_PROTOS
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#endif
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#ifdef YY_USE_CONST
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#define lp_yyconst const
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#else
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#define lp_yyconst
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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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#endif
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/* Returned upon end-of-file. */
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#define YY_NULL 0
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/* Promotes a possibly negative, possibly signed char to an unsigned
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* integer for use as an array index. If the signed char is negative,
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* we want to instead treat it as an 8-bit unsigned char, hence the
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* double cast.
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*/
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#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
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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 lp_yy_start = 1 + 2 *
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/* Translate the current start state into a value that can be later handed
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* to BEGIN to return to the state. The YYSTATE alias is for lex
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* compatibility.
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*/
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#define YY_START ((lp_yy_start - 1) / 2)
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#define YYSTATE YY_START
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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 lp_yyrestart( lp_yyin )
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#define YY_END_OF_BUFFER_CHAR 0
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/* Size of default input buffer. */
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#define YY_BUF_SIZE 16384
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typedef struct lp_yy_buffer_state *YY_BUFFER_STATE;
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extern int lp_yyleng;
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extern FILE *lp_yyin, *lp_yyout;
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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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/* The funky do-while in the following #define is used to turn the definition
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* int a single C statement (which needs a semi-colon terminator). This
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* avoids problems with code like:
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*
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* if ( condition_holds )
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* lp_yyless( 5 );
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* else
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* do_something_else();
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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 lp_yyless() call.
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*/
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/* Return all but the first 'n' matched characters back to the input stream. */
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#define lp_yyless(n) \
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do \
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{ \
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/* Undo effects of setting up lp_yytext. */ \
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*lp_yy_cp = lp_yy_hold_char; \
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YY_RESTORE_YY_MORE_OFFSET \
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lp_yy_c_buf_p = lp_yy_cp = lp_yy_bp + n - YY_MORE_ADJ; \
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YY_DO_BEFORE_ACTION; /* set up lp_yytext again */ \
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} \
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while ( 0 )
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#define unput(c) lp_yyunput( c, lp_yytext_ptr )
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/* The following is because we cannot portably get our hands on size_t
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* (without autoconf's help, which isn't available because we want
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* flex-generated scanners to compile on their own).
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*/
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typedef unsigned int lp_yy_size_t;
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struct lp_yy_buffer_state
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{
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FILE *lp_yy_input_file;
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char *lp_yy_ch_buf; /* input buffer */
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char *lp_yy_buf_pos; /* current position in input buffer */
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/* Size of input buffer in bytes, not including room for EOB
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* characters.
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*/
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lp_yy_size_t lp_yy_buf_size;
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/* Number of characters read into lp_yy_ch_buf, not including EOB
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* characters.
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*/
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int lp_yy_n_chars;
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/* Whether we "own" the buffer - i.e., we know we created it,
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* and can realloc() it to grow it, and should free() it to
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* delete it.
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*/
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int lp_yy_is_our_buffer;
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/* Whether this is an "interactive" input source; if so, and
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* if we're using stdio for input, then we want to use getc()
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* instead of fread(), to make sure we stop fetching input after
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* each newline.
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*/
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int lp_yy_is_interactive;
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/* Whether we're considered to be at the beginning of a line.
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* If so, '^' rules will be active on the next match, otherwise
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* not.
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*/
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int lp_yy_at_bol;
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/* Whether to try to fill the input buffer when we reach the
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* end of it.
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*/
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int lp_yy_fill_buffer;
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int lp_yy_buffer_status;
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#define YY_BUFFER_NEW 0
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#define YY_BUFFER_NORMAL 1
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/* When an EOF's been seen but there's still some text to process
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* then we mark the buffer as YY_EOF_PENDING, to indicate that we
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* shouldn't try reading from the input source any more. We might
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* still have a bunch of tokens to match, though, because of
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* possible backing-up.
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*
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* When we actually see the EOF, we change the status to "new"
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* (via lp_yyrestart()), so that the user can continue scanning by
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* just pointing lp_yyin at a new input file.
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*/
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#define YY_BUFFER_EOF_PENDING 2
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};
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static YY_BUFFER_STATE lp_yy_current_buffer = 0;
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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 lp_yy_current_buffer
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/* lp_yy_hold_char holds the character lost when lp_yytext is formed. */
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static char lp_yy_hold_char;
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static int lp_yy_n_chars; /* number of characters read into lp_yy_ch_buf */
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int lp_yyleng;
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/* Points to current character in buffer. */
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static char *lp_yy_c_buf_p = (char *) 0;
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static int lp_yy_init = 1; /* whether we need to initialize */
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static int lp_yy_start = 0; /* start state number */
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/* Flag which is used to allow lp_yywrap()'s to do buffer switches
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* instead of setting up a fresh lp_yyin. A bit of a hack ...
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*/
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static int lp_yy_did_buffer_switch_on_eof;
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void lp_yyrestart YY_PROTO(( FILE *input_file ));
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void lp_yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
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void lp_yy_load_buffer_state YY_PROTO(( void ));
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YY_BUFFER_STATE lp_yy_create_buffer YY_PROTO(( FILE *file, int size ));
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void lp_yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
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void lp_yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
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void lp_yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
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#define YY_FLUSH_BUFFER lp_yy_flush_buffer( lp_yy_current_buffer )
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YY_BUFFER_STATE lp_yy_scan_buffer YY_PROTO(( char *base, lp_yy_size_t size ));
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YY_BUFFER_STATE lp_yy_scan_string YY_PROTO(( lp_yyconst char *lp_yy_str ));
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YY_BUFFER_STATE lp_yy_scan_bytes YY_PROTO(( lp_yyconst char *bytes, int len ));
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static void *lp_yy_flex_alloc YY_PROTO(( lp_yy_size_t ));
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static void *lp_yy_flex_realloc YY_PROTO(( void *, lp_yy_size_t ));
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static void lp_yy_flex_free YY_PROTO(( void * ));
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#define lp_yy_new_buffer lp_yy_create_buffer
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#define lp_yy_set_interactive(is_interactive) \
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{ \
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if ( ! lp_yy_current_buffer ) \
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lp_yy_current_buffer = lp_yy_create_buffer( lp_yyin, YY_BUF_SIZE ); \
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lp_yy_current_buffer->lp_yy_is_interactive = is_interactive; \
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}
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#define lp_yy_set_bol(at_bol) \
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{ \
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if ( ! lp_yy_current_buffer ) \
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lp_yy_current_buffer = lp_yy_create_buffer( lp_yyin, YY_BUF_SIZE ); \
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lp_yy_current_buffer->lp_yy_at_bol = at_bol; \
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}
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#define YY_AT_BOL() (lp_yy_current_buffer->lp_yy_at_bol)
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#define YY_USES_REJECT
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typedef unsigned char YY_CHAR;
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FILE *lp_yyin = (FILE *) 0, *lp_yyout = (FILE *) 0;
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typedef int lp_yy_state_type;
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#define YY_FLEX_LEX_COMPAT
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extern int lp_yylineno;
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int lp_yylineno = 1;
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extern char lp_yytext[];
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static lp_yy_state_type lp_yy_get_previous_state YY_PROTO(( void ));
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static lp_yy_state_type lp_yy_try_NUL_trans YY_PROTO(( lp_yy_state_type current_state ));
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static int lp_yy_get_next_buffer YY_PROTO(( void ));
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static void lp_yy_fatal_error YY_PROTO(( lp_yyconst char msg[] ));
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/* Done after the current pattern has been matched and before the
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* corresponding action - sets up lp_yytext.
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*/
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#define YY_DO_BEFORE_ACTION \
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lp_yytext_ptr = lp_yy_bp; \
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lp_yyleng = (int) (lp_yy_cp - lp_yy_bp); \
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lp_yy_hold_char = *lp_yy_cp; \
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*lp_yy_cp = '\0'; \
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if ( lp_yyleng + lp_yy_more_offset >= YYLMAX ) \
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YY_FATAL_ERROR( "token too large, exceeds YYLMAX" ); \
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lp_yy_flex_strncpy( &lp_yytext[lp_yy_more_offset], lp_yytext_ptr, lp_yyleng + 1 ); \
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lp_yyleng += lp_yy_more_offset; \
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lp_yy_prev_more_offset = lp_yy_more_offset; \
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lp_yy_more_offset = 0; \
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lp_yy_c_buf_p = lp_yy_cp;
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#define YY_NUM_RULES 30
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#define YY_END_OF_BUFFER 31
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static lp_yyconst short int lp_yy_acclist[149] =
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{ 0,
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26, 26, 31, 29, 30, 10, 17, 29, 30, 10,
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17, 30, 25, 29, 30, 17, 29, 30, 11, 29,
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30, 29, 30, 29, 30, 14, 15, 29, 30, 24,
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29, 30, 28, 29, 30, 26, 29, 30, 26, 29,
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30, 27, 29, 30, 23, 29, 30, 23, 29, 30,
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10, 17, 29, 30, 23, 29, 30, 23, 29, 30,
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3, 30, 4, 30, 3, 5, 30, 3, 30, 9,
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30, 7, 30, 8, 9, 30, 10, 17, 17, 17,
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15, 1, 6, 15, 14, 15, 26, 27, 23, 22,
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23, 23, 10, 17, 23, 23, 23, 2, 15, 15,
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21, 23, 23, 18, 23, 19, 23, 23, 23, 20,
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23,16400, 23, 13, 22, 23, 12, 22, 23, 18,
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19, 20, 23, 19, 23, 20, 23, 20, 23, 8208,
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8208, 13, 23, 12, 23, 20, 23, 23, 23, 23,
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23, 23, 18, 23, 23, 23, 18,16400
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} ;
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static lp_yyconst short int lp_yy_accept[126] =
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{ 0,
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1, 2, 3, 3, 3, 3, 3, 4, 6, 10,
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13, 16, 19, 22, 24, 26, 30, 33, 36, 39,
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42, 45, 48, 51, 55, 58, 61, 63, 65, 68,
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70, 72, 74, 77, 79, 80, 81, 81, 82, 83,
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84, 85, 87, 87, 88, 89, 90, 91, 91, 92,
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93, 95, 95, 95, 96, 97, 98, 99, 99, 100,
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100, 101, 102, 102, 103, 104, 104, 104, 104, 106,
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108, 109, 110, 112, 113, 114, 114, 116, 117, 117,
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119, 120, 121, 122, 123, 124, 126, 128, 130, 131,
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132, 132, 133, 134, 135, 136, 136, 137, 138, 138,
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138, 139, 140, 140, 141, 141, 141, 142, 143, 143,
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145, 145, 145, 146, 147, 148, 148, 149, 149, 149,
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149, 149, 149, 149, 149
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} ;
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static lp_yyconst int lp_yy_ec[256] =
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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, 4, 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, 1, 5, 6, 5, 5, 5, 1,
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1, 7, 8, 9, 10, 11, 12, 13, 14, 14,
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13, 13, 13, 13, 13, 13, 13, 15, 16, 17,
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18, 19, 1, 5, 20, 21, 22, 21, 23, 24,
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25, 21, 26, 21, 21, 21, 27, 28, 29, 21,
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21, 30, 31, 32, 33, 21, 21, 34, 35, 36,
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5, 1, 5, 5, 5, 1, 20, 21, 22, 21,
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23, 24, 25, 21, 26, 21, 21, 21, 27, 28,
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29, 21, 21, 30, 31, 32, 33, 21, 21, 34,
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35, 36, 5, 1, 5, 5, 1, 1, 1, 1,
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1, 1, 1, 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, 1, 1, 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, 1, 1, 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, 1, 1, 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, 1, 1, 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, 1, 1, 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, 1, 1, 1, 1
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} ;
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static lp_yyconst int lp_yy_meta[37] =
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{ 0,
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1, 2, 2, 2, 3, 4, 5, 2, 5, 2,
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4, 4, 4, 4, 6, 5, 6, 5, 5, 3,
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3, 3, 3, 3, 3, 7, 3, 3, 3, 3,
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3, 3, 3, 3, 3, 3
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} ;
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static lp_yyconst short int lp_yy_base[131] =
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{ 0,
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0, 35, 35, 37, 42, 44, 288, 297, 47, 50,
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297, 257, 297, 49, 52, 54, 297, 297, 261, 297,
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260, 54, 55, 80, 59, 63, 297, 297, 297, 265,
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297, 297, 297, 91, 250, 94, 231, 94, 297, 297,
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96, 101, 108, 297, 297, 74, 243, 0, 108, 111,
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0, 229, 50, 88, 114, 117, 297, 232, 124, 130,
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|
136, 297, 236, 138, 143, 222, 231, 221, 139, 118,
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|
142, 146, 156, 163, 236, 41, 235, 157, 98, 234,
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|
161, 225, 297, 233, 165, 176, 164, 180, 196, 297,
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|
217, 297, 170, 297, 186, 218, 228, 187, 219, 214,
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191, 194, 216, 198, 205, 200, 201, 206, 175, 202,
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164, 191, 218, 229, 297, 151, 234, 149, 124, 118,
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101, 94, 54, 297, 260, 267, 273, 278, 283, 289
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} ;
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static lp_yyconst short int lp_yy_def[131] =
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{ 0,
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124, 1, 125, 125, 126, 126, 124, 124, 124, 124,
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124, 127, 124, 124, 124, 124, 124, 124, 124, 124,
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|
124, 128, 128, 124, 128, 128, 124, 124, 124, 124,
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|
124, 124, 124, 124, 127, 124, 124, 124, 124, 124,
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|
124, 124, 124, 124, 124, 128, 124, 129, 128, 128,
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|
24, 124, 124, 128, 128, 128, 124, 124, 124, 124,
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|
124, 124, 129, 128, 128, 124, 124, 124, 128, 128,
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|
128, 128, 128, 130, 124, 124, 124, 128, 124, 124,
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128, 124, 124, 124, 128, 128, 128, 128, 124, 124,
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124, 124, 128, 124, 128, 124, 124, 128, 124, 124,
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128, 128, 124, 128, 124, 124, 128, 128, 124, 128,
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124, 124, 128, 128, 124, 124, 130, 124, 124, 124,
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124, 124, 124, 0, 124, 124, 124, 124, 124, 124
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} ;
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static lp_yyconst short int lp_yy_nxt[334] =
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{ 0,
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8, 9, 10, 9, 8, 8, 11, 12, 13, 12,
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14, 15, 16, 16, 17, 18, 19, 20, 21, 22,
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22, 22, 22, 22, 22, 22, 23, 22, 22, 22,
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22, 22, 22, 22, 22, 22, 24, 28, 29, 28,
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29, 30, 76, 30, 32, 33, 32, 33, 34, 34,
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34, 34, 34, 34, 35, 92, 35, 35, 39, 35,
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25, 38, 38, 40, 41, 26, 42, 42, 47, 47,
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48, 48, 67, 47, 49, 48, 43, 47, 68, 48,
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50, 51, 34, 34, 83, 55, 54, 35, 47, 35,
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48, 56, 34, 34, 34, 36, 36, 36, 35, 79,
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35, 36, 47, 36, 48, 52, 38, 38, 59, 59,
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53, 41, 94, 42, 42, 60, 43, 60, 43, 69,
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61, 61, 47, 43, 48, 47, 123, 48, 47, 122,
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48, 47, 47, 48, 48, 70, 59, 59, 65, 76,
|
|
71, 64, 61, 61, 79, 72, 43, 73, 61, 61,
|
|
121, 120, 77, 47, 48, 48, 47, 80, 48, 48,
|
|
47, 85, 48, 78, 89, 89, 89, 86, 81, 88,
|
|
47, 47, 48, 48, 119, 47, 87, 48, 47, 47,
|
|
48, 48, 118, 93, 47, 99, 48, 95, 91, 98,
|
|
47, 116, 48, 88, 47, 101, 48, 89, 89, 89,
|
|
|
|
47, 47, 48, 48, 115, 47, 70, 48, 47, 104,
|
|
48, 102, 47, 117, 48, 47, 47, 48, 48, 76,
|
|
47, 107, 48, 113, 108, 117, 107, 110, 114, 108,
|
|
79, 112, 77, 111, 48, 89, 89, 89, 109, 106,
|
|
105, 97, 103, 80, 100, 48, 97, 96, 62, 62,
|
|
47, 84, 83, 82, 75, 74, 66, 62, 58, 124,
|
|
27, 27, 27, 27, 27, 27, 27, 31, 31, 31,
|
|
31, 31, 31, 31, 36, 37, 57, 45, 44, 36,
|
|
46, 46, 37, 46, 46, 63, 63, 124, 124, 63,
|
|
90, 124, 90, 90, 90, 90, 7, 124, 124, 124,
|
|
|
|
124, 124, 124, 124, 124, 124, 124, 124, 124, 124,
|
|
124, 124, 124, 124, 124, 124, 124, 124, 124, 124,
|
|
124, 124, 124, 124, 124, 124, 124, 124, 124, 124,
|
|
124, 124, 124
|
|
} ;
|
|
|
|
static lp_yyconst short int lp_yy_chk[334] =
|
|
{ 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, 2, 3, 3, 4,
|
|
4, 3, 76, 4, 5, 5, 6, 6, 9, 9,
|
|
9, 10, 10, 10, 9, 76, 9, 10, 15, 10,
|
|
2, 14, 14, 15, 16, 2, 16, 16, 22, 23,
|
|
22, 23, 53, 25, 23, 25, 16, 26, 53, 26,
|
|
23, 24, 24, 24, 123, 26, 25, 24, 46, 24,
|
|
46, 26, 34, 34, 34, 36, 36, 36, 34, 79,
|
|
|
|
34, 36, 54, 36, 54, 24, 38, 38, 41, 41,
|
|
24, 42, 79, 42, 42, 43, 38, 43, 41, 54,
|
|
43, 43, 49, 42, 49, 50, 122, 50, 55, 121,
|
|
55, 56, 70, 56, 70, 55, 59, 59, 50, 64,
|
|
55, 49, 60, 60, 65, 55, 59, 56, 61, 61,
|
|
120, 119, 64, 69, 64, 69, 71, 65, 71, 65,
|
|
72, 69, 72, 64, 74, 74, 74, 71, 65, 73,
|
|
73, 78, 73, 78, 118, 81, 72, 81, 87, 85,
|
|
87, 85, 116, 78, 93, 86, 93, 81, 74, 85,
|
|
86, 111, 86, 88, 88, 93, 88, 89, 89, 89,
|
|
|
|
95, 98, 95, 98, 109, 101, 86, 101, 102, 98,
|
|
102, 95, 104, 112, 104, 107, 110, 107, 110, 113,
|
|
108, 101, 108, 107, 102, 112, 101, 104, 108, 102,
|
|
114, 106, 113, 105, 113, 117, 117, 117, 103, 100,
|
|
99, 97, 96, 114, 91, 114, 84, 82, 80, 77,
|
|
75, 68, 67, 66, 63, 58, 52, 47, 37, 117,
|
|
125, 125, 125, 125, 125, 125, 125, 126, 126, 126,
|
|
126, 126, 126, 126, 127, 35, 30, 21, 19, 127,
|
|
128, 128, 12, 128, 128, 129, 129, 7, 0, 129,
|
|
130, 0, 130, 130, 130, 130, 124, 124, 124, 124,
|
|
|
|
124, 124, 124, 124, 124, 124, 124, 124, 124, 124,
|
|
124, 124, 124, 124, 124, 124, 124, 124, 124, 124,
|
|
124, 124, 124, 124, 124, 124, 124, 124, 124, 124,
|
|
124, 124, 124
|
|
} ;
|
|
|
|
static lp_yy_state_type lp_yy_state_buf[YY_BUF_SIZE + 2], *lp_yy_state_ptr;
|
|
static char *lp_yy_full_match;
|
|
static int lp_yy_lp;
|
|
static int lp_yy_looking_for_trail_begin = 0;
|
|
static int lp_yy_full_lp;
|
|
static int *lp_yy_full_state;
|
|
#define YY_TRAILING_MASK 0x2000
|
|
#define YY_TRAILING_HEAD_MASK 0x4000
|
|
#define REJECT \
|
|
{ \
|
|
*lp_yy_cp = lp_yy_hold_char; /* undo effects of setting up lp_yytext */ \
|
|
lp_yy_cp = lp_yy_full_match; /* restore poss. backed-over text */ \
|
|
lp_yy_lp = lp_yy_full_lp; /* restore orig. accepting pos. */ \
|
|
lp_yy_state_ptr = lp_yy_full_state; /* restore orig. state */ \
|
|
lp_yy_current_state = *lp_yy_state_ptr; /* restore curr. state */ \
|
|
++lp_yy_lp; \
|
|
goto find_rule; \
|
|
}
|
|
static int lp_yy_more_offset = 0;
|
|
static int lp_yy_prev_more_offset = 0;
|
|
#define lp_yymore() (lp_yy_more_offset = lp_yy_flex_strlen( lp_yytext ))
|
|
#define YY_NEED_STRLEN
|
|
#define YY_MORE_ADJ 0
|
|
#define YY_RESTORE_YY_MORE_OFFSET \
|
|
{ \
|
|
lp_yy_more_offset = lp_yy_prev_more_offset; \
|
|
lp_yyleng -= lp_yy_more_offset; \
|
|
}
|
|
#ifndef YYLMAX
|
|
#define YYLMAX 8192
|
|
#endif
|
|
|
|
char lp_yytext[YYLMAX];
|
|
char *lp_yytext_ptr;
|
|
#define INITIAL 0
|
|
#define COMMENT 1
|
|
|
|
#define LINECOMMENT 2
|
|
|
|
|
|
/* Macros after this point can all be overridden by user definitions in
|
|
* section 1.
|
|
*/
|
|
|
|
#ifndef YY_SKIP_YYWRAP
|
|
#ifdef __cplusplus
|
|
extern "C" int lp_yywrap YY_PROTO(( void ));
|
|
#else
|
|
extern int lp_yywrap YY_PROTO(( void ));
|
|
#endif
|
|
#endif
|
|
|
|
#ifndef YY_NO_UNPUT
|
|
static void lp_yyunput YY_PROTO(( int c, char *buf_ptr ));
|
|
#endif
|
|
|
|
#ifndef lp_yytext_ptr
|
|
static void lp_yy_flex_strncpy YY_PROTO(( char *, lp_yyconst char *, int ));
|
|
#endif
|
|
|
|
#ifdef YY_NEED_STRLEN
|
|
static int lp_yy_flex_strlen YY_PROTO(( lp_yyconst char * ));
|
|
#endif
|
|
|
|
#ifndef YY_NO_INPUT
|
|
#ifdef __cplusplus
|
|
static int lp_yyinput YY_PROTO(( void ));
|
|
#else
|
|
static int input YY_PROTO(( void ));
|
|
#endif
|
|
#endif
|
|
|
|
#if YY_STACK_USED
|
|
static int lp_yy_start_stack_ptr = 0;
|
|
static int lp_yy_start_stack_depth = 0;
|
|
static int *lp_yy_start_stack = 0;
|
|
#ifndef YY_NO_PUSH_STATE
|
|
static void lp_yy_push_state YY_PROTO(( int new_state ));
|
|
#endif
|
|
#ifndef YY_NO_POP_STATE
|
|
static void lp_yy_pop_state YY_PROTO(( void ));
|
|
#endif
|
|
#ifndef YY_NO_TOP_STATE
|
|
static int lp_yy_top_state YY_PROTO(( void ));
|
|
#endif
|
|
|
|
#else
|
|
#define YY_NO_PUSH_STATE 1
|
|
#define YY_NO_POP_STATE 1
|
|
#define YY_NO_TOP_STATE 1
|
|
#endif
|
|
|
|
#ifdef YY_MALLOC_DECL
|
|
YY_MALLOC_DECL
|
|
#else
|
|
#if __STDC__
|
|
#ifndef __cplusplus
|
|
#include <stdlib.h>
|
|
#endif
|
|
#else
|
|
/* Just try to get by without declaring the routines. This will fail
|
|
* miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
|
|
* or sizeof(void*) != sizeof(int).
|
|
*/
|
|
#endif
|
|
#endif
|
|
|
|
/* Amount of stuff to slurp up with each read. */
|
|
#ifndef YY_READ_BUF_SIZE
|
|
#define YY_READ_BUF_SIZE 8192
|
|
#endif
|
|
|
|
/* Copy whatever the last rule matched to the standard output. */
|
|
|
|
#ifndef ECHO
|
|
/* This used to be an fputs(), but since the string might contain NUL's,
|
|
* we now use fwrite().
|
|
*/
|
|
#define ECHO (void) fwrite( lp_yytext, lp_yyleng, 1, lp_yyout )
|
|
#endif
|
|
|
|
/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
|
|
* is returned in "result".
|
|
*/
|
|
#ifndef YY_INPUT
|
|
#define YY_INPUT(buf,result,max_size) \
|
|
if ( lp_yy_current_buffer->lp_yy_is_interactive ) \
|
|
{ \
|
|
int c = '*', n; \
|
|
for ( n = 0; n < max_size && \
|
|
(c = getc( lp_yyin )) != EOF && c != '\n'; ++n ) \
|
|
buf[n] = (char) c; \
|
|
if ( c == '\n' ) \
|
|
buf[n++] = (char) c; \
|
|
if ( c == EOF && ferror( lp_yyin ) ) \
|
|
YY_FATAL_ERROR( "input in flex scanner failed" ); \
|
|
result = n; \
|
|
} \
|
|
else if ( ((result = fread( buf, 1, max_size, lp_yyin )) == 0) \
|
|
&& ferror( lp_yyin ) ) \
|
|
YY_FATAL_ERROR( "input in flex scanner failed" );
|
|
#endif
|
|
|
|
/* No semi-colon after return; correct usage is to write "lp_yyterminate();" -
|
|
* we don't want an extra ';' after the "return" because that will cause
|
|
* some compilers to complain about unreachable statements.
|
|
*/
|
|
#ifndef lp_yyterminate
|
|
#define lp_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) lp_yy_fatal_error( msg )
|
|
#endif
|
|
|
|
/* Default declaration of generated scanner - a define so the user can
|
|
* easily add parameters.
|
|
*/
|
|
#ifndef YY_DECL
|
|
#define YY_DECL int lp_yylex YY_PROTO(( void ))
|
|
#endif
|
|
|
|
/* Code executed at the beginning of each rule, after lp_yytext and lp_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 ( lp_yyleng > 0 ) \
|
|
lp_yy_current_buffer->lp_yy_at_bol = \
|
|
(lp_yytext[lp_yyleng - 1] == '\n'); \
|
|
YY_USER_ACTION
|
|
|
|
YY_DECL
|
|
{
|
|
register lp_yy_state_type lp_yy_current_state;
|
|
register char *lp_yy_cp, *lp_yy_bp;
|
|
register int lp_yy_act;
|
|
|
|
|
|
|
|
if ( lp_yy_init )
|
|
{
|
|
lp_yy_init = 0;
|
|
|
|
#ifdef YY_USER_INIT
|
|
YY_USER_INIT;
|
|
#endif
|
|
|
|
if ( ! lp_yy_start )
|
|
lp_yy_start = 1; /* first start state */
|
|
|
|
if ( ! lp_yyin )
|
|
lp_yyin = stdin;
|
|
|
|
if ( ! lp_yyout )
|
|
lp_yyout = stdout;
|
|
|
|
if ( ! lp_yy_current_buffer )
|
|
lp_yy_current_buffer =
|
|
lp_yy_create_buffer( lp_yyin, YY_BUF_SIZE );
|
|
|
|
lp_yy_load_buffer_state();
|
|
}
|
|
|
|
while ( 1 ) /* loops until end-of-file is reached */
|
|
{
|
|
lp_yy_cp = lp_yy_c_buf_p;
|
|
|
|
/* Support of lp_yytext. */
|
|
*lp_yy_cp = lp_yy_hold_char;
|
|
|
|
/* lp_yy_bp points to the position in lp_yy_ch_buf of the start of
|
|
* the current run.
|
|
*/
|
|
lp_yy_bp = lp_yy_cp;
|
|
|
|
lp_yy_current_state = lp_yy_start;
|
|
lp_yy_current_state += YY_AT_BOL();
|
|
lp_yy_state_ptr = lp_yy_state_buf;
|
|
*lp_yy_state_ptr++ = lp_yy_current_state;
|
|
lp_yy_match:
|
|
do
|
|
{
|
|
register YY_CHAR lp_yy_c = lp_yy_ec[YY_SC_TO_UI(*lp_yy_cp)];
|
|
while ( lp_yy_chk[lp_yy_base[lp_yy_current_state] + lp_yy_c] != lp_yy_current_state )
|
|
{
|
|
lp_yy_current_state = (int) lp_yy_def[lp_yy_current_state];
|
|
if ( lp_yy_current_state >= 125 )
|
|
lp_yy_c = lp_yy_meta[(unsigned int) lp_yy_c];
|
|
}
|
|
lp_yy_current_state = lp_yy_nxt[lp_yy_base[lp_yy_current_state] + (unsigned int) lp_yy_c];
|
|
*lp_yy_state_ptr++ = lp_yy_current_state;
|
|
++lp_yy_cp;
|
|
}
|
|
while ( lp_yy_base[lp_yy_current_state] != 297 );
|
|
|
|
lp_yy_find_action:
|
|
lp_yy_current_state = *--lp_yy_state_ptr;
|
|
lp_yy_lp = lp_yy_accept[lp_yy_current_state];
|
|
find_rule: /* we branch to this label when backing up */
|
|
for ( ; ; ) /* until we find what rule we matched */
|
|
{
|
|
if ( lp_yy_lp && lp_yy_lp < lp_yy_accept[lp_yy_current_state + 1] )
|
|
{
|
|
lp_yy_act = lp_yy_acclist[lp_yy_lp];
|
|
if ( lp_yy_act & YY_TRAILING_HEAD_MASK ||
|
|
lp_yy_looking_for_trail_begin )
|
|
{
|
|
if ( lp_yy_act == lp_yy_looking_for_trail_begin )
|
|
{
|
|
lp_yy_looking_for_trail_begin = 0;
|
|
lp_yy_act &= ~YY_TRAILING_HEAD_MASK;
|
|
break;
|
|
}
|
|
}
|
|
else if ( lp_yy_act & YY_TRAILING_MASK )
|
|
{
|
|
lp_yy_looking_for_trail_begin = lp_yy_act & ~YY_TRAILING_MASK;
|
|
lp_yy_looking_for_trail_begin |= YY_TRAILING_HEAD_MASK;
|
|
lp_yy_full_match = lp_yy_cp;
|
|
lp_yy_full_state = lp_yy_state_ptr;
|
|
lp_yy_full_lp = lp_yy_lp;
|
|
}
|
|
else
|
|
{
|
|
lp_yy_full_match = lp_yy_cp;
|
|
lp_yy_full_state = lp_yy_state_ptr;
|
|
lp_yy_full_lp = lp_yy_lp;
|
|
break;
|
|
}
|
|
++lp_yy_lp;
|
|
goto find_rule;
|
|
}
|
|
--lp_yy_cp;
|
|
lp_yy_current_state = *--lp_yy_state_ptr;
|
|
lp_yy_lp = lp_yy_accept[lp_yy_current_state];
|
|
}
|
|
|
|
YY_DO_BEFORE_ACTION;
|
|
|
|
if ( lp_yy_act != YY_END_OF_BUFFER )
|
|
{
|
|
int lp_yyl;
|
|
for ( lp_yyl = 0; lp_yyl < lp_yyleng; ++lp_yyl )
|
|
if ( lp_yytext[lp_yyl] == '\n' )
|
|
++lp_yylineno;
|
|
}
|
|
|
|
do_action: /* This label is used only to access EOF actions. */
|
|
|
|
|
|
switch ( lp_yy_act )
|
|
{ /* beginning of action switch */
|
|
case 1:
|
|
YY_RULE_SETUP
|
|
{
|
|
BEGIN COMMENT;
|
|
} /* begin skip comment */
|
|
YY_BREAK
|
|
case 2:
|
|
YY_RULE_SETUP
|
|
{
|
|
BEGIN INITIAL;
|
|
} /* end skip comment */
|
|
YY_BREAK
|
|
case 3:
|
|
YY_RULE_SETUP
|
|
{
|
|
}
|
|
YY_BREAK
|
|
case 4:
|
|
YY_RULE_SETUP
|
|
{
|
|
}
|
|
YY_BREAK
|
|
case 5:
|
|
YY_RULE_SETUP
|
|
{
|
|
}
|
|
YY_BREAK
|
|
case 6:
|
|
YY_RULE_SETUP
|
|
{
|
|
BEGIN LINECOMMENT;
|
|
} /* begin skip LINECOMMENT */
|
|
YY_BREAK
|
|
case 7:
|
|
YY_RULE_SETUP
|
|
{
|
|
BEGIN INITIAL;
|
|
} /* end skip LINECOMMENT */
|
|
YY_BREAK
|
|
case 8:
|
|
YY_RULE_SETUP
|
|
{
|
|
BEGIN INITIAL;
|
|
} /* end skip LINECOMMENT */
|
|
YY_BREAK
|
|
case 9:
|
|
YY_RULE_SETUP
|
|
{
|
|
}
|
|
YY_BREAK
|
|
case 10:
|
|
YY_RULE_SETUP
|
|
{
|
|
}
|
|
YY_BREAK
|
|
case 11:
|
|
YY_RULE_SETUP
|
|
{
|
|
return(COMMA);
|
|
}
|
|
YY_BREAK
|
|
case 12:
|
|
YY_RULE_SETUP
|
|
{
|
|
return(MINIMISE);
|
|
}
|
|
YY_BREAK
|
|
case 13:
|
|
YY_RULE_SETUP
|
|
{
|
|
return(MAXIMISE);
|
|
}
|
|
YY_BREAK
|
|
case 14:
|
|
YY_RULE_SETUP
|
|
{
|
|
f = atof((char *)lp_yytext);
|
|
return(INTCONS);
|
|
} /* f contains the last float */
|
|
YY_BREAK
|
|
case 15:
|
|
YY_RULE_SETUP
|
|
{
|
|
f = atof((char *)lp_yytext);
|
|
return(CONS);
|
|
} /* f contains the last float */
|
|
YY_BREAK
|
|
case 16:
|
|
YY_RULE_SETUP
|
|
{
|
|
char *ptr;
|
|
|
|
f = DEF_INFINITE;
|
|
Sign = 0;
|
|
ptr = (char *)lp_yytext;
|
|
while (isspace(*ptr)) ptr++;
|
|
if(*ptr == '-')
|
|
Sign = 1;
|
|
return(INF);
|
|
} /* f contains the last float */
|
|
YY_BREAK
|
|
case 17:
|
|
YY_RULE_SETUP
|
|
{
|
|
Sign = 0;
|
|
for(x = 0; x < lp_yyleng; x++)
|
|
if(lp_yytext[x] == '-' || lp_yytext[x] == '+')
|
|
Sign = (Sign == (lp_yytext[x] == '+'));
|
|
return (SIGN);
|
|
/* Sign is TRUE if the sign-string
|
|
represents a '-'. Otherwise Sign
|
|
is FALSE */
|
|
}
|
|
YY_BREAK
|
|
case 18:
|
|
YY_RULE_SETUP
|
|
{
|
|
if((!Within_int_decl) && (!Within_sec_decl) && (!Within_sos_decl)) {
|
|
Within_int_decl = TRUE;
|
|
Within_sos_decl1 = FALSE;
|
|
}
|
|
return(SEC_INT);
|
|
}
|
|
YY_BREAK
|
|
case 19:
|
|
YY_RULE_SETUP
|
|
{
|
|
if((!Within_int_decl) && (!Within_sec_decl) && (!Within_sos_decl)) {
|
|
Within_sec_decl = TRUE;
|
|
Within_sos_decl1 = FALSE;
|
|
}
|
|
return(SEC_SEC);
|
|
}
|
|
YY_BREAK
|
|
case 20:
|
|
YY_RULE_SETUP
|
|
{
|
|
if(!Within_sos_decl)
|
|
SOStype0 = (short)atoi(((char *)lp_yytext) + 3);
|
|
if((!Within_int_decl) && (!Within_sec_decl) && (!Within_sos_decl))
|
|
Within_sos_decl = TRUE;
|
|
return(SEC_SOS);
|
|
}
|
|
YY_BREAK
|
|
case 21:
|
|
YY_RULE_SETUP
|
|
{
|
|
FREE(Last_var);
|
|
Last_var = strdup((char *)lp_yytext);
|
|
Last_var[strlen(Last_var) - 2] = 0;
|
|
return(SOSDESCR);
|
|
}
|
|
YY_BREAK
|
|
case 22:
|
|
YY_RULE_SETUP
|
|
{
|
|
FREE(Last_var);
|
|
Last_var = strdup((char *)lp_yytext);
|
|
Last_var[strlen(Last_var) - 1] = 0;
|
|
return(VARIABLECOLON);
|
|
}
|
|
YY_BREAK
|
|
case 23:
|
|
YY_RULE_SETUP
|
|
{
|
|
FREE(Last_var);
|
|
Last_var = strdup((char *)lp_yytext);
|
|
return(VAR);
|
|
}
|
|
YY_BREAK
|
|
case 24:
|
|
YY_RULE_SETUP
|
|
{
|
|
return (COLON);
|
|
}
|
|
YY_BREAK
|
|
case 25:
|
|
YY_RULE_SETUP
|
|
{
|
|
return(AR_M_OP);
|
|
}
|
|
YY_BREAK
|
|
case 26:
|
|
YY_RULE_SETUP
|
|
{
|
|
return(RE_OPLE);
|
|
}
|
|
YY_BREAK
|
|
case 27:
|
|
YY_RULE_SETUP
|
|
{
|
|
return(RE_OPGE);
|
|
}
|
|
YY_BREAK
|
|
case 28:
|
|
YY_RULE_SETUP
|
|
{
|
|
Within_int_decl = Within_sec_decl = Within_sos_decl = FALSE;
|
|
check_int_sec_sos_decl(Within_int_decl, Within_sec_decl, Within_sos_decl);
|
|
return(END_C);
|
|
}
|
|
YY_BREAK
|
|
case 29:
|
|
YY_RULE_SETUP
|
|
{
|
|
report(NULL, CRITICAL, "LEX ERROR : %s lineno %d\n", lp_yytext, lp_yylineno);
|
|
return(UNDEFINED);
|
|
}
|
|
YY_BREAK
|
|
case 30:
|
|
YY_RULE_SETUP
|
|
ECHO;
|
|
YY_BREAK
|
|
case YY_STATE_EOF(INITIAL):
|
|
case YY_STATE_EOF(COMMENT):
|
|
case YY_STATE_EOF(LINECOMMENT):
|
|
lp_yyterminate();
|
|
|
|
case YY_END_OF_BUFFER:
|
|
{
|
|
/* Amount of text matched not including the EOB char. */
|
|
int lp_yy_amount_of_matched_text = (int) (lp_yy_cp - lp_yytext_ptr) - 1;
|
|
|
|
/* Undo the effects of YY_DO_BEFORE_ACTION. */
|
|
*lp_yy_cp = lp_yy_hold_char;
|
|
YY_RESTORE_YY_MORE_OFFSET
|
|
|
|
if ( lp_yy_current_buffer->lp_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 lp_yyin at a new source and called
|
|
* lp_yylex(). If so, then we have to assure
|
|
* consistency between lp_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.
|
|
*/
|
|
lp_yy_n_chars = lp_yy_current_buffer->lp_yy_n_chars;
|
|
lp_yy_current_buffer->lp_yy_input_file = lp_yyin;
|
|
lp_yy_current_buffer->lp_yy_buffer_status = YY_BUFFER_NORMAL;
|
|
}
|
|
|
|
/* Note that here we test for lp_yy_c_buf_p "<=" to the position
|
|
* of the first EOB in the buffer, since lp_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 ( lp_yy_c_buf_p <= &lp_yy_current_buffer->lp_yy_ch_buf[lp_yy_n_chars] )
|
|
{ /* This was really a NUL. */
|
|
lp_yy_state_type lp_yy_next_state;
|
|
|
|
lp_yy_c_buf_p = lp_yytext_ptr + lp_yy_amount_of_matched_text;
|
|
|
|
lp_yy_current_state = lp_yy_get_previous_state();
|
|
|
|
/* Okay, we're now positioned to make the NUL
|
|
* transition. We couldn't have
|
|
* lp_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).
|
|
*/
|
|
|
|
lp_yy_next_state = lp_yy_try_NUL_trans( lp_yy_current_state );
|
|
|
|
lp_yy_bp = lp_yytext_ptr + YY_MORE_ADJ;
|
|
|
|
if ( lp_yy_next_state )
|
|
{
|
|
/* Consume the NUL. */
|
|
lp_yy_cp = ++lp_yy_c_buf_p;
|
|
lp_yy_current_state = lp_yy_next_state;
|
|
goto lp_yy_match;
|
|
}
|
|
|
|
else
|
|
{
|
|
lp_yy_cp = lp_yy_c_buf_p;
|
|
goto lp_yy_find_action;
|
|
}
|
|
}
|
|
|
|
else switch ( lp_yy_get_next_buffer() )
|
|
{
|
|
case EOB_ACT_END_OF_FILE:
|
|
{
|
|
lp_yy_did_buffer_switch_on_eof = 0;
|
|
|
|
if ( lp_yywrap() )
|
|
{
|
|
/* Note: because we've taken care in
|
|
* lp_yy_get_next_buffer() to have set up
|
|
* lp_yytext, we can now set up
|
|
* lp_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.
|
|
*/
|
|
lp_yy_c_buf_p = lp_yytext_ptr + YY_MORE_ADJ;
|
|
|
|
lp_yy_act = YY_STATE_EOF(YY_START);
|
|
goto do_action;
|
|
}
|
|
|
|
else
|
|
{
|
|
if ( ! lp_yy_did_buffer_switch_on_eof )
|
|
YY_NEW_FILE;
|
|
}
|
|
break;
|
|
}
|
|
|
|
case EOB_ACT_CONTINUE_SCAN:
|
|
lp_yy_c_buf_p =
|
|
lp_yytext_ptr + lp_yy_amount_of_matched_text;
|
|
|
|
lp_yy_current_state = lp_yy_get_previous_state();
|
|
|
|
lp_yy_cp = lp_yy_c_buf_p;
|
|
lp_yy_bp = lp_yytext_ptr + YY_MORE_ADJ;
|
|
goto lp_yy_match;
|
|
|
|
case EOB_ACT_LAST_MATCH:
|
|
lp_yy_c_buf_p =
|
|
&lp_yy_current_buffer->lp_yy_ch_buf[lp_yy_n_chars];
|
|
|
|
lp_yy_current_state = lp_yy_get_previous_state();
|
|
|
|
lp_yy_cp = lp_yy_c_buf_p;
|
|
lp_yy_bp = lp_yytext_ptr + YY_MORE_ADJ;
|
|
goto lp_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 lp_yylex */
|
|
|
|
|
|
/* lp_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 lp_yy_get_next_buffer()
|
|
{
|
|
register char *dest = lp_yy_current_buffer->lp_yy_ch_buf;
|
|
register char *source = lp_yytext_ptr;
|
|
register int number_to_move, i;
|
|
int ret_val;
|
|
|
|
if ( lp_yy_c_buf_p > &lp_yy_current_buffer->lp_yy_ch_buf[lp_yy_n_chars + 1] )
|
|
YY_FATAL_ERROR(
|
|
"fatal flex scanner internal error--end of buffer missed" );
|
|
|
|
if ( lp_yy_current_buffer->lp_yy_fill_buffer == 0 )
|
|
{ /* Don't try to fill the buffer, so this is an EOF. */
|
|
if ( lp_yy_c_buf_p - lp_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) (lp_yy_c_buf_p - lp_yytext_ptr) - 1;
|
|
|
|
for ( i = 0; i < number_to_move; ++i )
|
|
*(dest++) = *(source++);
|
|
|
|
if ( lp_yy_current_buffer->lp_yy_buffer_status == YY_BUFFER_EOF_PENDING )
|
|
/* don't do the read, it's not guaranteed to return an EOF,
|
|
* just force an EOF
|
|
*/
|
|
lp_yy_current_buffer->lp_yy_n_chars = lp_yy_n_chars = 0;
|
|
|
|
else
|
|
{
|
|
int num_to_read =
|
|
lp_yy_current_buffer->lp_yy_buf_size - number_to_move - 1;
|
|
|
|
while ( num_to_read <= 0 )
|
|
{ /* Not enough room in the buffer - grow it. */
|
|
#ifdef YY_USES_REJECT
|
|
YY_FATAL_ERROR(
|
|
"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
|
|
#else
|
|
|
|
/* just a shorter name for the current buffer */
|
|
YY_BUFFER_STATE b = lp_yy_current_buffer;
|
|
|
|
int lp_yy_c_buf_p_offset =
|
|
(int) (lp_yy_c_buf_p - b->lp_yy_ch_buf);
|
|
|
|
if ( b->lp_yy_is_our_buffer )
|
|
{
|
|
int new_size = b->lp_yy_buf_size * 2;
|
|
|
|
if ( new_size <= 0 )
|
|
b->lp_yy_buf_size += b->lp_yy_buf_size / 8;
|
|
else
|
|
b->lp_yy_buf_size *= 2;
|
|
|
|
b->lp_yy_ch_buf = (char *)
|
|
/* Include room in for 2 EOB chars. */
|
|
lp_yy_flex_realloc( (void *) b->lp_yy_ch_buf,
|
|
b->lp_yy_buf_size + 2 );
|
|
}
|
|
else
|
|
/* Can't grow it, we don't own it. */
|
|
b->lp_yy_ch_buf = 0;
|
|
|
|
if ( ! b->lp_yy_ch_buf )
|
|
YY_FATAL_ERROR(
|
|
"fatal error - scanner input buffer overflow" );
|
|
|
|
lp_yy_c_buf_p = &b->lp_yy_ch_buf[lp_yy_c_buf_p_offset];
|
|
|
|
num_to_read = lp_yy_current_buffer->lp_yy_buf_size -
|
|
number_to_move - 1;
|
|
#endif
|
|
}
|
|
|
|
if ( num_to_read > YY_READ_BUF_SIZE )
|
|
num_to_read = YY_READ_BUF_SIZE;
|
|
|
|
/* Read in more data. */
|
|
YY_INPUT( (&lp_yy_current_buffer->lp_yy_ch_buf[number_to_move]),
|
|
lp_yy_n_chars, num_to_read );
|
|
|
|
lp_yy_current_buffer->lp_yy_n_chars = lp_yy_n_chars;
|
|
}
|
|
|
|
if ( lp_yy_n_chars == 0 )
|
|
{
|
|
if ( number_to_move == YY_MORE_ADJ )
|
|
{
|
|
ret_val = EOB_ACT_END_OF_FILE;
|
|
lp_yyrestart( lp_yyin );
|
|
}
|
|
|
|
else
|
|
{
|
|
ret_val = EOB_ACT_LAST_MATCH;
|
|
lp_yy_current_buffer->lp_yy_buffer_status =
|
|
YY_BUFFER_EOF_PENDING;
|
|
}
|
|
}
|
|
|
|
else
|
|
ret_val = EOB_ACT_CONTINUE_SCAN;
|
|
|
|
lp_yy_n_chars += number_to_move;
|
|
lp_yy_current_buffer->lp_yy_ch_buf[lp_yy_n_chars] = YY_END_OF_BUFFER_CHAR;
|
|
lp_yy_current_buffer->lp_yy_ch_buf[lp_yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
|
|
|
|
lp_yytext_ptr = &lp_yy_current_buffer->lp_yy_ch_buf[0];
|
|
|
|
return ret_val;
|
|
}
|
|
|
|
|
|
/* lp_yy_get_previous_state - get the state just before the EOB char was reached */
|
|
|
|
static lp_yy_state_type lp_yy_get_previous_state()
|
|
{
|
|
register lp_yy_state_type lp_yy_current_state;
|
|
register char *lp_yy_cp;
|
|
|
|
lp_yy_current_state = lp_yy_start;
|
|
lp_yy_current_state += YY_AT_BOL();
|
|
lp_yy_state_ptr = lp_yy_state_buf;
|
|
*lp_yy_state_ptr++ = lp_yy_current_state;
|
|
|
|
for ( lp_yy_cp = lp_yytext_ptr + YY_MORE_ADJ; lp_yy_cp < lp_yy_c_buf_p; ++lp_yy_cp )
|
|
{
|
|
register YY_CHAR lp_yy_c = (*lp_yy_cp ? lp_yy_ec[YY_SC_TO_UI(*lp_yy_cp)] : 1);
|
|
while ( lp_yy_chk[lp_yy_base[lp_yy_current_state] + lp_yy_c] != lp_yy_current_state )
|
|
{
|
|
lp_yy_current_state = (int) lp_yy_def[lp_yy_current_state];
|
|
if ( lp_yy_current_state >= 125 )
|
|
lp_yy_c = lp_yy_meta[(unsigned int) lp_yy_c];
|
|
}
|
|
lp_yy_current_state = lp_yy_nxt[lp_yy_base[lp_yy_current_state] + (unsigned int) lp_yy_c];
|
|
*lp_yy_state_ptr++ = lp_yy_current_state;
|
|
}
|
|
|
|
return lp_yy_current_state;
|
|
}
|
|
|
|
|
|
/* lp_yy_try_NUL_trans - try to make a transition on the NUL character
|
|
*
|
|
* synopsis
|
|
* next_state = lp_yy_try_NUL_trans( current_state );
|
|
*/
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
static lp_yy_state_type lp_yy_try_NUL_trans( lp_yy_state_type lp_yy_current_state )
|
|
#else
|
|
static lp_yy_state_type lp_yy_try_NUL_trans( lp_yy_current_state )
|
|
lp_yy_state_type lp_yy_current_state;
|
|
#endif
|
|
{
|
|
register int lp_yy_is_jam;
|
|
|
|
register YY_CHAR lp_yy_c = 1;
|
|
while ( lp_yy_chk[lp_yy_base[lp_yy_current_state] + lp_yy_c] != lp_yy_current_state )
|
|
{
|
|
lp_yy_current_state = (int) lp_yy_def[lp_yy_current_state];
|
|
if ( lp_yy_current_state >= 125 )
|
|
lp_yy_c = lp_yy_meta[(unsigned int) lp_yy_c];
|
|
}
|
|
lp_yy_current_state = lp_yy_nxt[lp_yy_base[lp_yy_current_state] + (unsigned int) lp_yy_c];
|
|
lp_yy_is_jam = (lp_yy_current_state == 124);
|
|
if ( ! lp_yy_is_jam )
|
|
*lp_yy_state_ptr++ = lp_yy_current_state;
|
|
|
|
return lp_yy_is_jam ? 0 : lp_yy_current_state;
|
|
}
|
|
|
|
|
|
#ifndef YY_NO_UNPUT
|
|
#ifdef YY_USE_PROTOS
|
|
static void lp_yyunput( int c, register char *lp_yy_bp )
|
|
#else
|
|
static void lp_yyunput( c, lp_yy_bp )
|
|
int c;
|
|
register char *lp_yy_bp;
|
|
#endif
|
|
{
|
|
register char *lp_yy_cp = lp_yy_c_buf_p;
|
|
|
|
/* undo effects of setting up lp_yytext */
|
|
*lp_yy_cp = lp_yy_hold_char;
|
|
|
|
if ( lp_yy_cp < lp_yy_current_buffer->lp_yy_ch_buf + 2 )
|
|
{ /* need to shift things up to make room */
|
|
/* +2 for EOB chars. */
|
|
register int number_to_move = lp_yy_n_chars + 2;
|
|
register char *dest = &lp_yy_current_buffer->lp_yy_ch_buf[
|
|
lp_yy_current_buffer->lp_yy_buf_size + 2];
|
|
register char *source =
|
|
&lp_yy_current_buffer->lp_yy_ch_buf[number_to_move];
|
|
|
|
while ( source > lp_yy_current_buffer->lp_yy_ch_buf )
|
|
*--dest = *--source;
|
|
|
|
lp_yy_cp += (int) (dest - source);
|
|
lp_yy_bp += (int) (dest - source);
|
|
lp_yy_current_buffer->lp_yy_n_chars =
|
|
lp_yy_n_chars = lp_yy_current_buffer->lp_yy_buf_size;
|
|
|
|
if ( lp_yy_cp < lp_yy_current_buffer->lp_yy_ch_buf + 2 )
|
|
YY_FATAL_ERROR( "flex scanner push-back overflow" );
|
|
}
|
|
|
|
*--lp_yy_cp = (char) c;
|
|
|
|
if ( c == '\n' )
|
|
--lp_yylineno;
|
|
|
|
lp_yytext_ptr = lp_yy_bp;
|
|
lp_yy_hold_char = *lp_yy_cp;
|
|
lp_yy_c_buf_p = lp_yy_cp;
|
|
}
|
|
#endif /* ifndef YY_NO_UNPUT */
|
|
|
|
|
|
#ifdef __cplusplus
|
|
static int lp_yyinput()
|
|
#else
|
|
static int input()
|
|
#endif
|
|
{
|
|
int c;
|
|
|
|
*lp_yy_c_buf_p = lp_yy_hold_char;
|
|
|
|
if ( *lp_yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
|
|
{
|
|
/* lp_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 ( lp_yy_c_buf_p < &lp_yy_current_buffer->lp_yy_ch_buf[lp_yy_n_chars] )
|
|
/* This was really a NUL. */
|
|
*lp_yy_c_buf_p = '\0';
|
|
|
|
else
|
|
{ /* need more input */
|
|
int offset = lp_yy_c_buf_p - lp_yytext_ptr;
|
|
++lp_yy_c_buf_p;
|
|
|
|
switch ( lp_yy_get_next_buffer() )
|
|
{
|
|
case EOB_ACT_LAST_MATCH:
|
|
/* This happens because lp_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. */
|
|
lp_yyrestart( lp_yyin );
|
|
|
|
/* fall through */
|
|
|
|
case EOB_ACT_END_OF_FILE:
|
|
{
|
|
if ( lp_yywrap() )
|
|
return EOF;
|
|
|
|
if ( ! lp_yy_did_buffer_switch_on_eof )
|
|
YY_NEW_FILE;
|
|
#ifdef __cplusplus
|
|
return lp_yyinput();
|
|
#else
|
|
return input();
|
|
#endif
|
|
}
|
|
|
|
case EOB_ACT_CONTINUE_SCAN:
|
|
lp_yy_c_buf_p = lp_yytext_ptr + offset;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
c = *(unsigned char *) lp_yy_c_buf_p; /* cast for 8-bit char's */
|
|
*lp_yy_c_buf_p = '\0'; /* preserve lp_yytext */
|
|
lp_yy_hold_char = *++lp_yy_c_buf_p;
|
|
|
|
lp_yy_current_buffer->lp_yy_at_bol = (c == '\n');
|
|
if ( lp_yy_current_buffer->lp_yy_at_bol )
|
|
++lp_yylineno;
|
|
|
|
return c;
|
|
}
|
|
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
void lp_yyrestart( FILE *input_file )
|
|
#else
|
|
void lp_yyrestart( input_file )
|
|
FILE *input_file;
|
|
#endif
|
|
{
|
|
if ( ! lp_yy_current_buffer )
|
|
lp_yy_current_buffer = lp_yy_create_buffer( lp_yyin, YY_BUF_SIZE );
|
|
|
|
lp_yy_init_buffer( lp_yy_current_buffer, input_file );
|
|
lp_yy_load_buffer_state();
|
|
}
|
|
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
void lp_yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
|
|
#else
|
|
void lp_yy_switch_to_buffer( new_buffer )
|
|
YY_BUFFER_STATE new_buffer;
|
|
#endif
|
|
{
|
|
if ( lp_yy_current_buffer == new_buffer )
|
|
return;
|
|
|
|
if ( lp_yy_current_buffer )
|
|
{
|
|
/* Flush out information for old buffer. */
|
|
*lp_yy_c_buf_p = lp_yy_hold_char;
|
|
lp_yy_current_buffer->lp_yy_buf_pos = lp_yy_c_buf_p;
|
|
lp_yy_current_buffer->lp_yy_n_chars = lp_yy_n_chars;
|
|
}
|
|
|
|
lp_yy_current_buffer = new_buffer;
|
|
lp_yy_load_buffer_state();
|
|
|
|
/* We don't actually know whether we did this switch during
|
|
* EOF (lp_yywrap()) processing, but the only time this flag
|
|
* is looked at is after lp_yywrap() is called, so it's safe
|
|
* to go ahead and always set it.
|
|
*/
|
|
lp_yy_did_buffer_switch_on_eof = 1;
|
|
}
|
|
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
void lp_yy_load_buffer_state( void )
|
|
#else
|
|
void lp_yy_load_buffer_state()
|
|
#endif
|
|
{
|
|
lp_yy_n_chars = lp_yy_current_buffer->lp_yy_n_chars;
|
|
lp_yytext_ptr = lp_yy_c_buf_p = lp_yy_current_buffer->lp_yy_buf_pos;
|
|
lp_yyin = lp_yy_current_buffer->lp_yy_input_file;
|
|
lp_yy_hold_char = *lp_yy_c_buf_p;
|
|
}
|
|
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
YY_BUFFER_STATE lp_yy_create_buffer( FILE *file, int size )
|
|
#else
|
|
YY_BUFFER_STATE lp_yy_create_buffer( file, size )
|
|
FILE *file;
|
|
int size;
|
|
#endif
|
|
{
|
|
YY_BUFFER_STATE b;
|
|
|
|
b = (YY_BUFFER_STATE) lp_yy_flex_alloc( sizeof( struct lp_yy_buffer_state ) );
|
|
if ( ! b )
|
|
YY_FATAL_ERROR( "out of dynamic memory in lp_yy_create_buffer()" );
|
|
|
|
b->lp_yy_buf_size = size;
|
|
|
|
/* lp_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->lp_yy_ch_buf = (char *) lp_yy_flex_alloc( b->lp_yy_buf_size + 2 );
|
|
if ( ! b->lp_yy_ch_buf )
|
|
YY_FATAL_ERROR( "out of dynamic memory in lp_yy_create_buffer()" );
|
|
|
|
b->lp_yy_is_our_buffer = 1;
|
|
|
|
lp_yy_init_buffer( b, file );
|
|
|
|
return b;
|
|
}
|
|
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
void lp_yy_delete_buffer( YY_BUFFER_STATE b )
|
|
#else
|
|
void lp_yy_delete_buffer( b )
|
|
YY_BUFFER_STATE b;
|
|
#endif
|
|
{
|
|
if ( ! b )
|
|
return;
|
|
|
|
if ( b == lp_yy_current_buffer )
|
|
lp_yy_current_buffer = (YY_BUFFER_STATE) 0;
|
|
|
|
if ( b->lp_yy_is_our_buffer )
|
|
lp_yy_flex_free( (void *) b->lp_yy_ch_buf );
|
|
|
|
lp_yy_flex_free( (void *) b );
|
|
}
|
|
|
|
|
|
#ifndef YY_ALWAYS_INTERACTIVE
|
|
#ifndef YY_NEVER_INTERACTIVE
|
|
extern int isatty YY_PROTO(( int ));
|
|
#endif
|
|
#endif
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
void lp_yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
|
|
#else
|
|
void lp_yy_init_buffer( b, file )
|
|
YY_BUFFER_STATE b;
|
|
FILE *file;
|
|
#endif
|
|
|
|
|
|
{
|
|
lp_yy_flush_buffer( b );
|
|
|
|
b->lp_yy_input_file = file;
|
|
b->lp_yy_fill_buffer = 1;
|
|
|
|
#if YY_ALWAYS_INTERACTIVE
|
|
b->lp_yy_is_interactive = 1;
|
|
#else
|
|
#if YY_NEVER_INTERACTIVE
|
|
b->lp_yy_is_interactive = 0;
|
|
#else
|
|
b->lp_yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
|
|
#endif
|
|
#endif
|
|
}
|
|
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
void lp_yy_flush_buffer( YY_BUFFER_STATE b )
|
|
#else
|
|
void lp_yy_flush_buffer( b )
|
|
YY_BUFFER_STATE b;
|
|
#endif
|
|
|
|
{
|
|
if ( ! b )
|
|
return;
|
|
|
|
b->lp_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->lp_yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
|
|
b->lp_yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
|
|
|
|
b->lp_yy_buf_pos = &b->lp_yy_ch_buf[0];
|
|
|
|
b->lp_yy_at_bol = 1;
|
|
b->lp_yy_buffer_status = YY_BUFFER_NEW;
|
|
|
|
if ( b == lp_yy_current_buffer )
|
|
lp_yy_load_buffer_state();
|
|
}
|
|
|
|
|
|
#ifndef YY_NO_SCAN_BUFFER
|
|
#ifdef YY_USE_PROTOS
|
|
YY_BUFFER_STATE lp_yy_scan_buffer( char *base, lp_yy_size_t size )
|
|
#else
|
|
YY_BUFFER_STATE lp_yy_scan_buffer( base, size )
|
|
char *base;
|
|
lp_yy_size_t size;
|
|
#endif
|
|
{
|
|
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) lp_yy_flex_alloc( sizeof( struct lp_yy_buffer_state ) );
|
|
if ( ! b )
|
|
YY_FATAL_ERROR( "out of dynamic memory in lp_yy_scan_buffer()" );
|
|
|
|
b->lp_yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
|
|
b->lp_yy_buf_pos = b->lp_yy_ch_buf = base;
|
|
b->lp_yy_is_our_buffer = 0;
|
|
b->lp_yy_input_file = 0;
|
|
b->lp_yy_n_chars = b->lp_yy_buf_size;
|
|
b->lp_yy_is_interactive = 0;
|
|
b->lp_yy_at_bol = 1;
|
|
b->lp_yy_fill_buffer = 0;
|
|
b->lp_yy_buffer_status = YY_BUFFER_NEW;
|
|
|
|
lp_yy_switch_to_buffer( b );
|
|
|
|
return b;
|
|
}
|
|
#endif
|
|
|
|
|
|
#ifndef YY_NO_SCAN_STRING
|
|
#ifdef YY_USE_PROTOS
|
|
YY_BUFFER_STATE lp_yy_scan_string( lp_yyconst char *lp_yy_str )
|
|
#else
|
|
YY_BUFFER_STATE lp_yy_scan_string( lp_yy_str )
|
|
lp_yyconst char *lp_yy_str;
|
|
#endif
|
|
{
|
|
int len;
|
|
for ( len = 0; lp_yy_str[len]; ++len )
|
|
;
|
|
|
|
return lp_yy_scan_bytes( lp_yy_str, len );
|
|
}
|
|
#endif
|
|
|
|
|
|
#ifndef YY_NO_SCAN_BYTES
|
|
#ifdef YY_USE_PROTOS
|
|
YY_BUFFER_STATE lp_yy_scan_bytes( lp_yyconst char *bytes, int len )
|
|
#else
|
|
YY_BUFFER_STATE lp_yy_scan_bytes( bytes, len )
|
|
lp_yyconst char *bytes;
|
|
int len;
|
|
#endif
|
|
{
|
|
YY_BUFFER_STATE b;
|
|
char *buf;
|
|
lp_yy_size_t n;
|
|
int i;
|
|
|
|
/* Get memory for full buffer, including space for trailing EOB's. */
|
|
n = len + 2;
|
|
buf = (char *) lp_yy_flex_alloc( n );
|
|
if ( ! buf )
|
|
YY_FATAL_ERROR( "out of dynamic memory in lp_yy_scan_bytes()" );
|
|
|
|
for ( i = 0; i < len; ++i )
|
|
buf[i] = bytes[i];
|
|
|
|
buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
|
|
|
|
b = lp_yy_scan_buffer( buf, n );
|
|
if ( ! b )
|
|
YY_FATAL_ERROR( "bad buffer in lp_yy_scan_bytes()" );
|
|
|
|
/* It's okay to grow etc. this buffer, and we should throw it
|
|
* away when we're done.
|
|
*/
|
|
b->lp_yy_is_our_buffer = 1;
|
|
|
|
return b;
|
|
}
|
|
#endif
|
|
|
|
|
|
#ifndef YY_NO_PUSH_STATE
|
|
#ifdef YY_USE_PROTOS
|
|
static void lp_yy_push_state( int new_state )
|
|
#else
|
|
static void lp_yy_push_state( new_state )
|
|
int new_state;
|
|
#endif
|
|
{
|
|
if ( lp_yy_start_stack_ptr >= lp_yy_start_stack_depth )
|
|
{
|
|
lp_yy_size_t new_size;
|
|
|
|
lp_yy_start_stack_depth += YY_START_STACK_INCR;
|
|
new_size = lp_yy_start_stack_depth * sizeof( int );
|
|
|
|
if ( ! lp_yy_start_stack )
|
|
lp_yy_start_stack = (int *) lp_yy_flex_alloc( new_size );
|
|
|
|
else
|
|
lp_yy_start_stack = (int *) lp_yy_flex_realloc(
|
|
(void *) lp_yy_start_stack, new_size );
|
|
|
|
if ( ! lp_yy_start_stack )
|
|
YY_FATAL_ERROR(
|
|
"out of memory expanding start-condition stack" );
|
|
}
|
|
|
|
lp_yy_start_stack[lp_yy_start_stack_ptr++] = YY_START;
|
|
|
|
BEGIN(new_state);
|
|
}
|
|
#endif
|
|
|
|
|
|
#ifndef YY_NO_POP_STATE
|
|
static void lp_yy_pop_state()
|
|
{
|
|
if ( --lp_yy_start_stack_ptr < 0 )
|
|
YY_FATAL_ERROR( "start-condition stack underflow" );
|
|
|
|
BEGIN(lp_yy_start_stack[lp_yy_start_stack_ptr]);
|
|
}
|
|
#endif
|
|
|
|
|
|
#ifndef YY_NO_TOP_STATE
|
|
static int lp_yy_top_state()
|
|
{
|
|
return lp_yy_start_stack[lp_yy_start_stack_ptr - 1];
|
|
}
|
|
#endif
|
|
|
|
#ifndef YY_EXIT_FAILURE
|
|
#define YY_EXIT_FAILURE 2
|
|
#endif
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
static void lp_yy_fatal_error( lp_yyconst char msg[] )
|
|
#else
|
|
static void lp_yy_fatal_error( msg )
|
|
char msg[];
|
|
#endif
|
|
{
|
|
(void) fprintf( stderr, "%s\n", msg );
|
|
exit( YY_EXIT_FAILURE );
|
|
}
|
|
|
|
|
|
|
|
/* Redefine lp_yyless() so it works in section 3 code. */
|
|
|
|
#undef lp_yyless
|
|
#define lp_yyless(n) \
|
|
do \
|
|
{ \
|
|
/* Undo effects of setting up lp_yytext. */ \
|
|
lp_yytext[lp_yyleng] = lp_yy_hold_char; \
|
|
lp_yy_c_buf_p = lp_yytext + n; \
|
|
lp_yy_hold_char = *lp_yy_c_buf_p; \
|
|
*lp_yy_c_buf_p = '\0'; \
|
|
lp_yyleng = n; \
|
|
} \
|
|
while ( 0 )
|
|
|
|
|
|
/* Internal utility routines. */
|
|
|
|
#ifndef lp_yytext_ptr
|
|
#ifdef YY_USE_PROTOS
|
|
static void lp_yy_flex_strncpy( char *s1, lp_yyconst char *s2, int n )
|
|
#else
|
|
static void lp_yy_flex_strncpy( s1, s2, n )
|
|
char *s1;
|
|
lp_yyconst char *s2;
|
|
int n;
|
|
#endif
|
|
{
|
|
register int i;
|
|
for ( i = 0; i < n; ++i )
|
|
s1[i] = s2[i];
|
|
}
|
|
#endif
|
|
|
|
#ifdef YY_NEED_STRLEN
|
|
#ifdef YY_USE_PROTOS
|
|
static int lp_yy_flex_strlen( lp_yyconst char *s )
|
|
#else
|
|
static int lp_yy_flex_strlen( s )
|
|
lp_yyconst char *s;
|
|
#endif
|
|
{
|
|
register int n;
|
|
for ( n = 0; s[n]; ++n )
|
|
;
|
|
|
|
return n;
|
|
}
|
|
#endif
|
|
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
static void *lp_yy_flex_alloc( lp_yy_size_t size )
|
|
#else
|
|
static void *lp_yy_flex_alloc( size )
|
|
lp_yy_size_t size;
|
|
#endif
|
|
{
|
|
return (void *) malloc( size );
|
|
}
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
static void *lp_yy_flex_realloc( void *ptr, lp_yy_size_t size )
|
|
#else
|
|
static void *lp_yy_flex_realloc( ptr, size )
|
|
void *ptr;
|
|
lp_yy_size_t size;
|
|
#endif
|
|
{
|
|
/* 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 );
|
|
}
|
|
|
|
#ifdef YY_USE_PROTOS
|
|
static void lp_yy_flex_free( void *ptr )
|
|
#else
|
|
static void lp_yy_flex_free( ptr )
|
|
void *ptr;
|
|
#endif
|
|
{
|
|
free( ptr );
|
|
}
|
|
|
|
#if YY_MAIN
|
|
int main()
|
|
{
|
|
lp_yylex();
|
|
return 0;
|
|
}
|
|
#endif
|
|
|