chanimy.cpp

Windows上的MUD客户端程序

							break;
						}
					}
					printf( "%s\n", yytoks[yy_i].t_name );
				}
			}
#endif /* YYDEBUG */
			/*
			** look through exception table
			*/
			{
				register int *yyxi = yyexca;

				while ( ( *yyxi != -1 ) ||
					( yyxi[1] != yy_state ) )
				{
					yyxi += 2;
				}
				while ( ( *(yyxi += 2) >= 0 ) &&
					( *yyxi != yychar ) )
					;
				if ( ( yy_n = yyxi[1] ) < 0 )
					YYACCEPT;
			}
		}

		/*
		** check for syntax error
		*/
		if ( yy_n == 0 )	/* have an error */
		{
			/* no worry about speed here! */
			switch ( yyerrflag )
			{
			case 0:		/* new error */
				yyerror( "syntax error" );
				goto skip_init;
			yyerrlab:
				/*
				** get globals into registers.
				** we have a user generated syntax type error
				*/
				yy_pv = yypv;
				yy_ps = yyps;
				yy_state = yystate;
			skip_init:
				yynerrs++;
				/* FALLTHRU */
			case 1:
			case 2:		/* incompletely recovered error */
					/* try again... */
				yyerrflag = 3;
				/*
				** find state where "error" is a legal
				** shift action
				*/
				while ( yy_ps >= yys )
				{
					yy_n = yypact[ *yy_ps ] + YYERRCODE;
					if ( yy_n >= 0 && yy_n < YYLAST &&
						yychk[yyact[yy_n]] == YYERRCODE)					{
						/*
						** simulate shift of "error"
						*/
						yy_state = yyact[ yy_n ];
						goto yy_stack;
					}
					/*
					** current state has no shift on
					** "error", pop stack
					*/
#if YYDEBUG
#	define _POP_ "Error recovery pops state %d, uncovers state %d\n"
					if ( yydebug )
						printf( _POP_, *yy_ps,
							yy_ps[-1] );
#	undef _POP_
#endif
					yy_ps--;
					yy_pv--;
				}
				/*
				** there is no state on stack with "error" as
				** a valid shift.  give up.
				*/
				YYABORT;
			case 3:		/* no shift yet; eat a token */
#if YYDEBUG
				/*
				** if debugging, look up token in list of
				** pairs.  0 and negative shouldn't occur,
				** but since timing doesn't matter when
				** debugging, it doesn't hurt to leave the
				** tests here.
				*/
				if ( yydebug )
				{
					register int yy_i;

					printf( "Error recovery discards " );
					if ( yychar == 0 )
						printf( "token end-of-file\n" );
					else if ( yychar < 0 )
						printf( "token -none-\n" );
					else
					{
						for ( yy_i = 0;
							yytoks[yy_i].t_val >= 0;
							yy_i++ )
						{
							if ( yytoks[yy_i].t_val
								== yychar )
							{
								break;
							}
						}
						printf( "token %s\n",
							yytoks[yy_i].t_name );
					}
				}
#endif /* YYDEBUG */
				if ( yychar == 0 )	/* reached EOF. quit */
					YYABORT;
				yychar = -1;
				goto yy_newstate;
			}
		}/* end if ( yy_n == 0 ) */
		/*
		** reduction by production yy_n
		** put stack tops, etc. so things right after switch
		*/
#if YYDEBUG
		/*
		** if debugging, print the string that is the user's
		** specification of the reduction which is just about
		** to be done.
		*/
		if ( yydebug )
			printf( "Reduce by (%d) \"%s\"\n",
				yy_n, yyreds[ yy_n ] );
#endif
		yytmp = yy_n;			/* value to switch over */
		yypvt = yy_pv;			/* $vars top of value stack */
		/*
		** Look in goto table for next state
		** Sorry about using yy_state here as temporary
		** register variable, but why not, if it works...
		** If yyr2[ yy_n ] doesn't have the low order bit
		** set, then there is no action to be done for
		** this reduction.  So, no saving & unsaving of
		** registers done.  The only difference between the
		** code just after the if and the body of the if is
		** the goto yy_stack in the body.  This way the test
		** can be made before the choice of what to do is needed.
		*/
		{
			/* length of production doubled with extra bit */
			register int yy_len = yyr2[ yy_n ];

			if ( !( yy_len & 01 ) )
			{
				yy_len >>= 1;
				yyval = ( yy_pv -= yy_len )[1];	/* $$ = $1 */
				yy_state = yypgo[ yy_n = yyr1[ yy_n ] ] +
					*( yy_ps -= yy_len ) + 1;
				if ( yy_state >= YYLAST ||
					yychk[ yy_state =
					yyact[ yy_state ] ] != -yy_n )
				{
					yy_state = yyact[ yypgo[ yy_n ] ];
				}
				goto yy_stack;
			}
			yy_len >>= 1;
			yyval = ( yy_pv -= yy_len )[1];	/* $$ = $1 */
			yy_state = yypgo[ yy_n = yyr1[ yy_n ] ] +
				*( yy_ps -= yy_len ) + 1;
			if ( yy_state >= YYLAST ||
				yychk[ yy_state = yyact[ yy_state ] ] != -yy_n )
			{
				yy_state = yyact[ yypgo[ yy_n ] ];
			}
		}
					/* save until reenter driver code */
		yystate = yy_state;
		yyps = yy_ps;
		yypv = yy_pv;
	}
	/*
	** code supplied by user is placed in this switch
	*/
	switch( yytmp )
	{
		
case 1:
# line 95 "ChAnimy.y"
{m_lResult = yypvt[-0];} break;
case 2:
# line 97 "ChAnimy.y"
{m_lResult = yypvt[-0];} break;
case 3:
# line 99 "ChAnimy.y"
{m_lResult = yypvt[-0];} break;
case 4:
# line 101 "ChAnimy.y"
{m_lResult = yypvt[-0];} break;
case 5:
# line 104 "ChAnimy.y"
{ yyval = yypvt[-1];} break;
case 7:
# line 108 "ChAnimy.y"
{ yyval = yypvt[-0]; } break;
case 11:
# line 113 "ChAnimy.y"
{ yyval = 0; } break;
case 14:
# line 118 "ChAnimy.y"
{ yyval = AddAnchor( (ChBindList *)(yypvt[-1]) ); } break;
case 15:
# line 121 "ChAnimy.y"
{ yyval = AppendBindingList( (ChBindList *)(yypvt[-1]), (ChAnimBindVal*)(yypvt[-0]) ); } break;
case 16:
# line 123 "ChAnimy.y"
{ yyval = NewBindingList( (ChAnimBindVal*)(yypvt[-0]) ); } break;
case 25:
# line 136 "ChAnimy.y"
{ yyval = bind(NODEID, yypvt[-0]); } break;
case 26:
# line 139 "ChAnimy.y"
{ yyval = bind(HOTRECT, new CRect(yypvt[-3], yypvt[-2], yypvt[-1], yypvt[-0])); } break;
case 27:
# line 142 "ChAnimy.y"
{ yyval = bind(HINT, (void *)(yypvt[-0])); } break;
case 28:
# line 145 "ChAnimy.y"
{ yyval = bind(CMDARG, (void *)(yypvt[-0])); } break;
case 29:
# line 148 "ChAnimy.y"
{ yyval = bind(CURSOR, (void *)(yypvt[-0])); } break;
case 30:
# line 151 "ChAnimy.y"
{ yyval = bind(HOTCAST, yypvt[-0]); } break;
case 31:
# line 154 "ChAnimy.y"
{ yyval = bind(CAST, yypvt[-0]); } break;
case 32:
# line 157 "ChAnimy.y"
{ yyval = bind(STARTFRAME, yypvt[-0]); } break;
case 33:
# line 161 "ChAnimy.y"
{ 
		yyval = 0;
		Background( (ChBindList *)(yypvt[-1]) );
	} break;
case 34:
# line 167 "ChAnimy.y"
{ yyval = AppendBindingList( (ChBindList *)(yypvt[-1]), (ChAnimBindVal*)(yypvt[-0]) ); } break;
case 35:
# line 169 "ChAnimy.y"
{ yyval = NewBindingList( (ChAnimBindVal*)(yypvt[-0]) ); } break;
case 37:
# line 176 "ChAnimy.y"
{ 
		yyval = 0;
		AddCast( (ChBindList *)(yypvt[-1]) );
	} break;
case 38:
# line 182 "ChAnimy.y"
{ yyval = AppendBindingList( (ChBindList *)(yypvt[-1]), (ChAnimBindVal*)(yypvt[-0]) ); } break;
case 39:
# line 184 "ChAnimy.y"
{ yyval = NewBindingList( (ChAnimBindVal*)(yypvt[-0]) ); } break;
case 47:
# line 196 "ChAnimy.y"
{ yyval = bind(NODEID, yypvt[-0]); } break;
case 48:
# line 199 "ChAnimy.y"
{ yyval = bind(NAME, (void *)(yypvt[-0])); } break;
case 49:
# line 202 "ChAnimy.y"
{ yyval = bind(ISVISIBLE, (yypvt[-0])); } break;
case 50:
# line 205 "ChAnimy.y"
{ yyval = bind(ISANIMATING, (yypvt[-0])); } break;
case 51:
# line 208 "ChAnimy.y"
{ yyval = bind(ISDRAGGABLE, (yypvt[-0])); } break;
case 52:
# line 211 "ChAnimy.y"
{ yyval = 1; } break;
case 53:
# line 213 "ChAnimy.y"
{ yyval = 0; } break;
case 54:
# line 216 "ChAnimy.y"
{ 
		ChAnimParser * parser = ChAnimParser::GetParser();
		yyval = parser->bind(SPRITE, (void *)(parser->Sprite( (ChBindList *)(yypvt[-1]) )));
	} break;
case 55:
# line 222 "ChAnimy.y"
{ yyval = AppendBindingList( (ChBindList *)(yypvt[-1]), (ChAnimBindVal*)(yypvt[-0]) ); } break;
case 56:
# line 224 "ChAnimy.y"
{ yyval = NewBindingList( (ChAnimBindVal*)(yypvt[-0]) ); } break;
case 62:
# line 233 "ChAnimy.y"
{ yyval = bind(FILE, (void *)(yypvt[-0])); } break;
case 63:
# line 236 "ChAnimy.y"
{ yyval = bind(ROWS, yypvt[-0]); } break;
case 64:
# line 239 "ChAnimy.y"
{ yyval = bind(COLUMNS, yypvt[-0]); } break;
case 65:
# line 243 "ChAnimy.y"
{ 
		yyval = bind(SCRIPT, (void *)(Script((ChBindList *)(yypvt[-1]))));
	} break;
case 66:
# line 247 "ChAnimy.y"
{
		yyval = bind(SCRIPTREF, (void *)(yypvt[-0]));
	} break;
case 67:
# line 252 "ChAnimy.y"
{ yyval = AppendBindingList( (ChBindList *)(yypvt[-1]), (ChAnimBindVal*)(yypvt[-0]) ); } break;
case 68:
# line 254 "ChAnimy.y"
{ yyval = NewBindingList( (ChAnimBindVal*)(yypvt[-0]) ); } break;
case 74:
# line 263 "ChAnimy.y"
{ yyval = bind(FRAMERATE, yypvt[-0]); } break;
case 75:
# line 266 "ChAnimy.y"
{ yyval = bind(STARTFRAME, yypvt[-0]); } break;
case 76:
# line 269 "ChAnimy.y"
{ 
		ChAnimParser * parser = ChAnimParser::GetParser();
		yyval = parser->bind(FRAMES, parser->Frames( (ChBindList *)(yypvt[-1]) ));
	} break;
case 77:
# line 275 "ChAnimy.y"
{ yyval = AppendBindingList( (ChBindList *)(yypvt[-1]), (ChAnimBindVal*)(yypvt[-0]) ); } break;
case 78:
# line 277 "ChAnimy.y"
{ yyval = NewBindingList( (ChAnimBindVal*)(yypvt[-0]) ); } break;
case 82:
# line 285 "ChAnimy.y"
{ yyval = bind(FRAMEVAL, new ChCell(yypvt[-5], yypvt[-4], yypvt[-3], yypvt[-2], yypvt[-1], yypvt[-0])); } break;
case 83:
# line 288 "ChAnimy.y"
{ yyval = bind(STOP, 0); } break;
case 84:
# line 291 "ChAnimy.y"
{ yyval = bind(GOTO, yypvt[-0]); } break;
	}
	goto yystack;		/* reset registers in driver code */
}