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📄 etcl_l.cpp

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//static const char * extract_string(char*);

#define TAO_YY_LEX_DEBUG

#ifdef TAO_CONSTRAINT_DEBUG
#define TAO_YY_LEX_DEBUG TAO_OS::fprintf(stderr, "%s\n", yytext)
#endif /* TAO_CONSTRAINT_DEBUG */

//#define YY_DECL int TAO_ETCL_yylex (TAO_ETCL_YYSTYPE *lvalp, void* state)

#define YY_BREAK
#define YY_NO_UNPUT


/* Macros after this point can all be overridden by user definitions in
 * section 1.
 */

#ifndef YY_SKIP_YYWRAP
#ifdef __cplusplus
extern "C" int yywrap YY_PROTO(( void ));
#else
extern int yywrap YY_PROTO(( void ));
#endif
#endif

#ifndef yytext_ptr
static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
#endif

#ifdef YY_NEED_STRLEN
static int yy_flex_strlen YY_PROTO(( yyconst char * ));
#endif

#ifndef YY_NO_INPUT
#ifdef __cplusplus
static int yyinput YY_PROTO(( void ));
#else
static int input YY_PROTO(( void ));
#endif
#endif

#if YY_STACK_USED
static int yy_start_stack_ptr = 0;
static int yy_start_stack_depth = 0;
static int *yy_start_stack = 0;
#ifndef YY_NO_PUSH_STATE
static void yy_push_state YY_PROTO(( int new_state ));
#endif
#ifndef YY_NO_POP_STATE
static void yy_pop_state YY_PROTO(( void ));
#endif
#ifndef YY_NO_TOP_STATE
static int 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 TAO_ETCL_ECHO
/* This used to be an fputs(), but since the string might contain NUL's,
 * we now use fwrite().
 */
#define TAO_ETCL_ECHO (void) fwrite( yytext, yyleng, 1, yyout )
#endif

/* Gets input and stuffs it into "buf".  number of characters read, or YY_NULL,
 * is returned in "result".
 */
#ifndef YY_INPUT
#define YY_INPUT(buf,result,max_size) \
	if ( yy_current_buffer->yy_is_interactive ) \
		{ \
		int c = '*', n; \
		for ( n = 0; n < max_size && \
			     (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
			buf[n] = (char) c; \
		if ( c == '\n' ) \
			buf[n++] = (char) c; \
		if ( c == EOF && ferror( yyin ) ) \
			YY_FATAL_ERROR( "input in flex scanner failed" ); \
		result = n; \
		} \
	else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
		  && ferror( yyin ) ) \
		YY_FATAL_ERROR( "input in flex scanner failed" );
#endif

/* No semi-colon after return; correct usage is to write "yyterminate();" -
 * we don't want an extra ';' after the "return" because that will cause
 * some compilers to complain about unreachable statements.
 */
#ifndef yyterminate
#define yyterminate() return YY_NULL
#endif

/* Number of entries by which start-condition stack grows. */
#ifndef YY_START_STACK_INCR
#define YY_START_STACK_INCR 25
#endif

/* Report a fatal error. */
#ifndef YY_FATAL_ERROR
#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
#endif

/* Default declaration of generated scanner - a define so the user can
 * easily add parameters.
 */
#ifndef YY_DECL
#define YY_DECL int yylex YY_PROTO(( void ))
#endif

/* Code executed at the beginning of each rule, after yytext and yyleng
 * have been set up.
 */
#ifndef YY_USER_ACTION
#define YY_USER_ACTION
#endif

/* Code executed at the end of each rule. */
#ifndef YY_BREAK
#define YY_BREAK break;
#endif

#define YY_RULE_SETUP \
	YY_USER_ACTION

YY_DECL
	{
	register yy_state_type yy_current_state;
	register char *yy_cp = 0;
  register char *yy_bp = 0;
	register int yy_act;

//#line 50 "ETCL/ETCL.ll"

	if ( yy_init )
		{
		yy_init = 0;

#ifdef YY_USER_INIT
		YY_USER_INIT;
#endif

		if ( ! yy_start )
			yy_start = 1;	/* first start state */

		if ( ! yyin )
			yyin = stdin;

		if ( ! yyout )
			yyout = stdout;

		if ( ! yy_current_buffer )
			yy_current_buffer =
				yy_create_buffer( yyin, YY_BUF_SIZE );

		yy_load_buffer_state();
		}

	while ( 1 )		/* loops until end-of-file is reached */
		{
		yy_cp = yy_c_buf_p;

		/* Support of yytext. */
		*yy_cp = yy_hold_char;

		/* yy_bp points to the position in yy_ch_buf of the start of
		 * the current run.
		 */
		yy_bp = yy_cp;

		yy_current_state = yy_start;
yy_match:
		do
			{
			register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
			if ( yy_accept[yy_current_state] )
				{
				yy_last_accepting_state = yy_current_state;
				yy_last_accepting_cpos = yy_cp;
				}
			while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
				{
				yy_current_state = (int) yy_def[yy_current_state];
				if ( yy_current_state >= 118 )
					yy_c = yy_meta[(unsigned int) yy_c];
				}
			yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
			++yy_cp;
			}
		while ( yy_base[yy_current_state] != 147 );

yy_find_action:
		yy_act = yy_accept[yy_current_state];
		if ( yy_act == 0 )
			{ /* have to back up */
			yy_cp = yy_last_accepting_cpos;
			yy_current_state = yy_last_accepting_state;
			yy_act = yy_accept[yy_current_state];
			}

		YY_DO_BEFORE_ACTION;


do_action:	/* This label is used only to access EOF actions. */


		switch ( yy_act )
	{ /* beginning of action switch */
			case 0: /* must back up */
			/* undo the effects of YY_DO_BEFORE_ACTION */
			*yy_cp = yy_hold_char;
			yy_cp = yy_last_accepting_cpos;
			yy_current_state = yy_last_accepting_state;
			goto yy_find_action;

case 1:
YY_RULE_SETUP
//#line 52 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_MIN; }
	YY_BREAK
case 2:
YY_RULE_SETUP
//#line 53 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_MAX; }
	YY_BREAK
case 3:
YY_RULE_SETUP
//#line 54 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_FIRST; }
	YY_BREAK
case 4:
YY_RULE_SETUP
//#line 55 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_RANDOM; }
	YY_BREAK
case 5:
YY_RULE_SETUP
//#line 56 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_WITH; }
	YY_BREAK
case 6:
YY_RULE_SETUP
//#line 57 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_EXIST; }
	YY_BREAK
case 7:
YY_RULE_SETUP
//#line 58 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_NOT; }
	YY_BREAK
case 8:
YY_RULE_SETUP
//#line 59 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_AND; }
	YY_BREAK
case 9:
YY_RULE_SETUP
//#line 60 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_OR; }
	YY_BREAK
case 10:
YY_RULE_SETUP
//#line 61 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_IN; }
	YY_BREAK
case 11:
YY_RULE_SETUP
//#line 62 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_TWIDDLE; }
	YY_BREAK
case 12:
YY_RULE_SETUP
//#line 63 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_PLUS; }
	YY_BREAK
case 13:
YY_RULE_SETUP
//#line 64 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_MINUS; }
	YY_BREAK
case 14:
YY_RULE_SETUP
//#line 65 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_MULT; }
	YY_BREAK
case 15:
YY_RULE_SETUP
//#line 66 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_DIV; }
	YY_BREAK
case 16:
YY_RULE_SETUP
//#line 67 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_LT; }
	YY_BREAK
case 17:
YY_RULE_SETUP
//#line 68 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_LE; }
	YY_BREAK
case 18:
YY_RULE_SETUP
//#line 69 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_GT; }
	YY_BREAK
case 19:
YY_RULE_SETUP
//#line 70 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_GE; }
	YY_BREAK
case 20:
YY_RULE_SETUP
//#line 71 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_EQ; }
	YY_BREAK
case 21:
YY_RULE_SETUP
//#line 72 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_NE; }
	YY_BREAK
case 22:
YY_RULE_SETUP
//#line 73 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_LPAREN; }
	YY_BREAK
case 23:
YY_RULE_SETUP
//#line 74 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_RPAREN; }
	YY_BREAK
case 24:
YY_RULE_SETUP
//#line 75 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_DOLLAR; }
	YY_BREAK
case 25:
YY_RULE_SETUP
//#line 76 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_DOT; }
	YY_BREAK
case 26:
YY_RULE_SETUP
//#line 77 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_DEFAULT; }
	YY_BREAK
case 27:
YY_RULE_SETUP
//#line 78 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_DISCRIMINANT; }
	YY_BREAK
case 28:
YY_RULE_SETUP
//#line 79 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_TYPE_ID; }
	YY_BREAK
case 29:
YY_RULE_SETUP
//#line 80 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_REPOS_ID; }
	YY_BREAK
case 30:
YY_RULE_SETUP
//#line 81 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_LENGTH; }
	YY_BREAK
case 31:
YY_RULE_SETUP
//#line 82 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_LBRA; }
	YY_BREAK
case 32:
YY_RULE_SETUP
//#line 83 "ETCL/ETCL.ll"
{ TAO_YY_LEX_DEBUG; return TAO_ETCL_RBRA; }
	YY_BREAK
case 33:
YY_RULE_SETUP
//#line 84 "ETCL/ETCL.ll"
{
		  yylval.constraint =
		    new TAO_ETCL_Literal_Constraint ((CORBA::Boolean) 1);
		  TAO_YY_LEX_DEBUG; return TAO_ETCL_BOOLEAN;
		}
	YY_BREAK
case 34:
YY_RULE_SETUP
//#line 89 "ETCL/ETCL.ll"
{
		  yylval.constraint =
		    new TAO_ETCL_Literal_Constraint ((CORBA::Boolean) 0);
		  TAO_YY_LEX_DEBUG; return TAO_ETCL_BOOLEAN;
		}
	YY_BREAK
case 35:
YY_RULE_SETUP
//#line 94 "ETCL/ETCL.ll"
{
		  yylval.constraint =
		    new TAO_ETCL_Literal_Constraint (ACE_OS::atoi (yytext));
		  TAO_YY_LEX_DEBUG; return TAO_ETCL_INTEGER;
		}
	YY_BREAK
case 36:
YY_RULE_SETUP
//#line 99 "ETCL/ETCL.ll"
{
		  double v;
		  sscanf (yytext, "%lf", &v);
		  yylval.constraint =
		    new TAO_ETCL_Literal_Constraint (v);
		  TAO_YY_LEX_DEBUG; return TAO_ETCL_FLOAT;
		}
	YY_BREAK
case 37:
YY_RULE_SETUP
//#line 106 "ETCL/ETCL.ll"
{
		  yylval.constraint =
		    new TAO_ETCL_Literal_Constraint (extract_string(yytext));
		  TAO_YY_LEX_DEBUG; return TAO_ETCL_STRING;
		}
	YY_BREAK
case 38:
YY_RULE_SETUP
//#line 111 "ETCL/ETCL.ll"
{
		  yylval.constraint =
		    new TAO_ETCL_Identifier (yytext);
		  TAO_YY_LEX_DEBUG; return TAO_ETCL_IDENT;
		}
	YY_BREAK
case 39:
YY_RULE_SETUP
//#line 116 "ETCL/ETCL.ll"
{
                  TAO_YY_LEX_DEBUG; break; // Ignore
                }
	YY_BREAK
case 40:

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