use SP_VOLTAGE instead of literal value `3'

(grep "git --no-pager grep -nH -e '->[ \t]*type.*[0-9]'")

src/maths/ni/niconv.c

@@ -38,7 +38,7 @@ NIconvTest(CKTcircuit *ckt)
         node = node->next;
         new =  ckt->CKTrhs [i] ;
         old =  ckt->CKTrhsOld [i] ;
-        if(node->type == 3) {
+        if(node->type == SP_VOLTAGE) {
             tol =  ckt->CKTreltol * (MAX(fabs(old),fabs(new))) +
                     ckt->CKTvoltTol;
             if (fabs(new-old) >tol ) {

src/spicelib/analysis/cktncdump.c

@@ -25,7 +25,7 @@ CKTncDump(
       new =  ckt->CKTrhsOld [i] ;
       old =  ckt->CKTrhs [i] ;
       fprintf(stdout,"%-30s %20g %20g", node->name, new, old);
-      if(node->type == 3) {
+      if(node->type == SP_VOLTAGE) {
           tol =  ckt->CKTreltol * (MAX(fabs(old),fabs(new))) +
                   ckt->CKTvoltTol;
       } else {

src/spicelib/analysis/ckttrunc.c

@@ -81,7 +81,7 @@ CKTtrunc(CKTcircuit *ckt, double *timeStep)
                 tol = MAX( fabs(ckt->CKTrhs[i]),fabs(ckt->CKTpred[i]))*
                         ckt->CKTlteReltol+ckt->CKTlteAbstol;
                 node = node->next;
-                if(node->type!= 3) continue;
+                if(node->type!= SP_VOLTAGE) continue;
                 diff = ckt->CKTrhs[i]-ckt->CKTpred[i];
 #ifdef STEPDEBUG
                 printf("%s: cor=%g, pred=%g ",node->name,
@@ -106,7 +106,7 @@ CKTtrunc(CKTcircuit *ckt, double *timeStep)
                 tol = MAX( fabs(ckt->CKTrhs[i]),fabs(ckt->CKTpred[i]))*
                         ckt->CKTlteReltol+ckt->CKTlteAbstol;
                 node = node->next;
-                if(node->type!= 3) continue;
+                if(node->type!= SP_VOLTAGE) continue;
                 diff = ckt->CKTrhs[i]-ckt->CKTpred[i];
 #ifdef STEPDEBUG
                 printf("%s: cor=%g, pred=%g ",node->name,ckt->CKTrhs[i],
@@ -141,7 +141,7 @@ CKTtrunc(CKTcircuit *ckt, double *timeStep)
         }
         for(i=1;i<size;i++) {
             node = node->next;
-            if(node->type!= 3) continue;
+            if(node->type!= SP_VOLTAGE) continue;
             tol = MAX( fabs(ckt->CKTrhs[i]),fabs(ckt->CKTpred[i]))*
                     ckt->CKTlteReltol+ckt->CKTlteAbstol;
             diff = (ckt->CKTrhs[i]-ckt->CKTpred[i]);

src/spicelib/analysis/dcop.c

@@ -95,7 +95,7 @@ DCop(CKTcircuit *ckt, int notused)
                new =  ckt->CKTrhsOld [i] ;
                old =  ckt->CKTrhs [i] ;
                fprintf(stdout,"%-30s %20g %20g", node->name, new, old);
-               if(node->type == 3) {
+               if(node->type == SP_VOLTAGE) {
                    tol =  ckt->CKTreltol * (MAX(fabs(old),fabs(new))) +
                            ckt->CKTvoltTol;
                } else {

src/spicelib/analysis/dcpss.c

@@ -308,7 +308,7 @@ DCpss(CKTcircuit *ckt,
                     new =  ckt->CKTrhsOld [i] ;
                     old =  ckt->CKTrhs [i] ;
                     fprintf(stdout,"%-30s %20g %20g", node->name, new, old);
-                    if(node->type == 3) {
+                    if(node->type == SP_VOLTAGE) {
                         tol =  ckt->CKTreltol * (MAX(fabs(old),fabs(new))) +
                                 ckt->CKTvoltTol;
                     } else {

src/spicelib/analysis/dctran.c

@@ -237,7 +237,7 @@ DCtran(CKTcircuit *ckt,
                     new =  ckt->CKTrhsOld [i] ;
                     old =  ckt->CKTrhs [i] ;
                     fprintf(stdout,"%-30s %20g %20g", node->name, new, old);
-                    if(node->type == 3) {
+                    if(node->type == SP_VOLTAGE) {
                         tol =  ckt->CKTreltol * (MAX(fabs(old),fabs(new))) +
                                 ckt->CKTvoltTol;
                     } else {

src/spicelib/parser/inppas3.c

@@ -75,7 +75,7 @@ INPpas3(CKTcircuit *ckt, card *data, INPtables *tab, TSKtask *task,
                 if ( cieq(name, "all")) {
                     ptemp.rValue = INPevaluate(&line,&error,1);
                     for (node1 = ckt->CKTnodes; node1 != NULL; node1 = node1->next) {
-                        if ((node1->type == 3) && (node1->number > 0))
+                        if ((node1->type == SP_VOLTAGE) && (node1->number > 0))
                             IFC(setNodeParm, (ckt, node1, which, &ptemp, NULL));
                     }
                     break;