more specctra dsn work
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dickelbeck
parent
76344d43b1
commit
b8f048b55e
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@ -2340,8 +2340,90 @@ typedef boost::ptr_vector<WIRE> WIRES;
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*/
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class WIRE_VIA : public ELEM
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{
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// @todo
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friend class SPECCTRA_DB;
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std::string padstack_id;
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POINTS vertexes;
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std::string net_id;
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int via_number;
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DSN_T type;
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DSN_T attr;
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std::string virtual_pin_name;
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STRINGS contact_layers;
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bool supply;
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public:
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WIRE_VIA( ELEM* aParent ) :
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ELEM( T_via, aParent )
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{
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via_number = -1;
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type = T_NONE;
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attr = T_NONE;
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supply = false;
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}
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void Format( OUTPUTFORMATTER* out, int nestLevel ) throw( IOError )
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{
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const char* quote = out->GetQuoteChar( padstack_id.c_str() );
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out->Print( nestLevel, "(%s %s%s%s", LEXER::GetTokenText( Type() ),
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quote, padstack_id.c_str(), quote );
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const int RIGHTMARGIN = 80;
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int perLine=RIGHTMARGIN;
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for( POINTS::iterator i=vertexes.begin(); i!=vertexes.end(); ++i )
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{
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if( perLine >= RIGHTMARGIN )
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{
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out->Print( 0, "\n" );
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perLine = 0;
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perLine += out->Print( nestLevel+1, "%f %f", i->x, i->y );
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}
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else
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{
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perLine += out->Print( 0, " %f %f", i->x, i->y );
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}
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}
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out->Print( 0, "\n" );
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if( net_id.size() )
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{
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const char* quote = out->GetQuoteChar( net_id.c_str() );
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out->Print( nestLevel+1, "(net %s%s%s)\n", quote, net_id.c_str(), quote );
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}
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if( type != T_NONE )
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out->Print( nestLevel+1, "(type %s)\n", LEXER::GetTokenText( type ) );
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if( attr != T_NONE )
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{
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if( attr == T_virtual_pin )
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{
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const char* quote = out->GetQuoteChar( virtual_pin_name.c_str() );
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out->Print( nestLevel+1, "(attr virtual_pin %s%s%s)\n",
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quote, virtual_pin_name.c_str(), quote );
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}
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else
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out->Print( nestLevel+1, "(attr %s)\n", LEXER::GetTokenText( attr ) );
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}
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if( contact_layers.size() )
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{
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out->Print( nestLevel+1, "(contact\n" );
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for( STRINGS::iterator i=contact_layers.begin(); i!=contact_layers.end(); ++i )
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{
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const char* quote = out->GetQuoteChar( i->c_str() );
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out->Print( nestLevel+2, "%s%s%s\n", quote, i->c_str(), quote );
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}
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out->Print( nestLevel+1, ")\n" );
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}
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if( supply )
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out->Print( nestLevel+1, "(supply)\n" );
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out->Print( nestLevel, ")\n" );
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}
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};
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typedef boost::ptr_vector<WIRE_VIA> WIRE_VIAS;
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/**
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@ -2354,6 +2436,7 @@ class WIRING : public ELEM
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UNIT_RES* unit;
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WIRES wires;
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WIRE_VIAS wire_vias;
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public:
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@ -2374,6 +2457,9 @@ public:
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for( WIRES::iterator i=wires.begin(); i!=wires.end(); ++i )
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i->Format( out, nestLevel );
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for( WIRE_VIAS::iterator i=wire_vias.begin(); i!=wire_vias.end(); ++i )
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i->Format( out, nestLevel );
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}
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DSN_T GetUnits()
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@ -2534,7 +2620,7 @@ class SPECCTRA_DB : public OUTPUTFORMATTER
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* Function readCOMPnPIN
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* reads a <pin_reference> and splits it into the two parts which are
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* on either side of the hyphen. This function is specialized because
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* pin_reference may or may not double quotes involved. Both of these
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* pin_reference may or may not be using double quotes. Both of these
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* are legal: U2-14 or "U2"-"14". The lexer treats the first one as a
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* single T_SYMBOL, so in that case we have to split it into two here.
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* <p>
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@ -2600,6 +2686,7 @@ class SPECCTRA_DB : public OUTPUTFORMATTER
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void doFROMTO( FROMTO* growth ) throw( IOError );
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void doCOMP_ORDER( COMP_ORDER* growth ) throw( IOError );
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void doWIRE( WIRE* growth ) throw( IOError );
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void doWIRE_VIA( WIRE_VIA* growth ) throw( IOError );
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void doWIRING( WIRING* growth ) throw( IOError );
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public:
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@ -5191,6 +5278,110 @@ void SPECCTRA_DB::doWIRE( WIRE* growth ) throw( IOError )
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}
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void SPECCTRA_DB::doWIRE_VIA( WIRE_VIA* growth ) throw( IOError )
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{
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DSN_T tok;
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POINT point;
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/* <wire_via_descriptor >::=
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(via
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<padstack_id > {<vertex> }
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[(net <net_id >)]
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[(via_number <via#> )]
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[(type [fix | route | normal | protect])]
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[(attr [test | fanout | jumper |
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virtual_pin <virtual_pin_name> ])]
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[(contact {<layer_id >})]
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[(supply)]
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)
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(virtual_pin
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<virtual_pin_name> <vertex> (net <net_id >)
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)
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*/
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needSYMBOL();
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growth->padstack_id = lexer->CurText();
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while( (tok = nextTok()) == T_NUMBER )
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{
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point.x = strtod( lexer->CurText(), 0 );
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if( nextTok() != T_NUMBER )
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expecting( "vertex.y" );
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point.y = strtod( lexer->CurText(), 0 );
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growth->vertexes.push_back( point );
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}
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while( tok != T_RIGHT )
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{
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if( tok != T_LEFT )
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expecting( T_LEFT );
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tok = nextTok();
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switch( tok )
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{
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case T_net:
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needSYMBOL();
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growth->net_id = lexer->CurText();
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needRIGHT();
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break;
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case T_via_number:
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if( nextTok() != T_NUMBER )
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expecting( "<via#>" );
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growth->via_number = atoi( lexer->CurText() );
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needRIGHT();
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break;
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case T_type:
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tok = nextTok();
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if( tok!=T_fix && tok!=T_route && tok!=T_normal && tok!=T_protect )
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expecting( "fix|route|normal|protect" );
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growth->type = tok;
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needRIGHT();
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break;
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case T_attr:
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tok = nextTok();
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if( tok!=T_test && tok!=T_fanout && tok!=T_jumper && tok!=T_virtual_pin )
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expecting( "test|fanout|jumper|virtual_pin" );
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growth->attr = tok;
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if( tok == T_virtual_pin )
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{
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needSYMBOL();
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growth->virtual_pin_name = lexer->CurText();
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}
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needRIGHT();
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break;
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case T_contact:
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needSYMBOL();
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tok = T_SYMBOL;
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while( isSymbol(tok) )
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{
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growth->contact_layers.push_back( lexer->CurText() );
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tok = nextTok();
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}
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if( tok != T_RIGHT )
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expecting( T_RIGHT );
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break;
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case T_supply:
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growth->supply = true;
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needRIGHT();
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break;
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default:
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unexpected( lexer->CurText() );
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}
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tok = nextTok();
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}
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}
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void SPECCTRA_DB::doWIRING( WIRING* growth ) throw( IOError )
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{
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DSN_T tok;
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@ -5219,6 +5410,13 @@ void SPECCTRA_DB::doWIRING( WIRING* growth ) throw( IOError )
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doWIRE( wire );
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break;
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case T_via:
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WIRE_VIA* wire_via;
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wire_via = new WIRE_VIA( growth );
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growth->wire_vias.push_back( wire_via );
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doWIRE_VIA( wire_via );
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break;
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default:
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unexpected( lexer->CurText() );
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}
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