--- src/lib/ckt/dctrcurv.c.orig	Mon Apr  5 19:50:20 1993
+++ src/lib/ckt/dctrcurv.c	Thu Jul 17 02:52:24 2003
@@ -15,6 +15,7 @@
 #endif
 #include "cktdefs.h"
 #include "util.h"
+#include "const.h"
 #include "sperror.h"
 #include "suffix.h"
 
@@ -38,17 +39,6 @@
     int firstTime=1;
     static GENERIC *plot;
 
-#ifdef HAS_SENSE2
-#ifdef SENSDEBUG
-    if(ckt->CKTsenInfo && (ckt->CKTsenInfo->SENmode&DCSEN) ){
-        printf("\nDC Sensitivity Results\n\n");
-        CKTsenPrint(ckt);
-    }
-#endif /* SENSDEBUG */
-#endif
-
-
-
     vcode = CKTtypelook("Vsource");
     icode = CKTtypelook("Isource");
     if(!restart && cv->TRCVnestState >= 0) {
@@ -106,15 +96,37 @@
                 }
             }
         }
+#ifndef TEMP_CODE
+#define TEMP_CODE 1023
+#endif
+        if(!strcmp(cv->TRCVvName[i], "temp"))
+        {
+            cv->TRCVvSave[i]=ckt->CKTtemp;
+            cv->TRCVvType[i]=TEMP_CODE;
+            ckt->CKTtemp = cv->TRCVvStart[i] + CONSTCtoK;
+            goto found;
+        }
+        
         (*(SPfrontEnd->IFerror))(ERR_FATAL, 
                 "DCtrCurv: source %s not in circuit", &(cv->TRCVvName[i]));
         return(E_NODEV);
 found:;
     }
+    i--;
     error = CKTnames(ckt,&numNames,&nameList);
     if(error) return(error);
-    (*(SPfrontEnd->IFnewUid))((GENERIC *)ckt,&varUid,(IFuid )NULL,
-            "sweep", UID_OTHER, (GENERIC **)NULL);
+    if (cv->TRCVvType[i]==vcode)
+    	(*(SPfrontEnd->IFnewUid))((GENERIC *)ckt,&varUid,(IFuid )NULL,
+            "v-sweep", UID_OTHER, (GENERIC **)NULL);
+    else if (cv->TRCVvType[i]==icode)
+    	(*(SPfrontEnd->IFnewUid))((GENERIC *)ckt,&varUid,(IFuid )NULL,
+            "i-sweep", UID_OTHER, (GENERIC **)NULL);
+    else if (cv->TRCVvType[i]==TEMP_CODE)
+    	(*(SPfrontEnd->IFnewUid))((GENERIC *)ckt,&varUid,(IFuid )NULL,
+            "temp-sweep", UID_OTHER, (GENERIC **)NULL);
+    else
+    	(*(SPfrontEnd->IFnewUid))((GENERIC *)ckt,&varUid,(IFuid )NULL,
+            "?-sweep", UID_OTHER, (GENERIC **)NULL);
     error = (*(SPfrontEnd->OUTpBeginPlot))((GENERIC *)ckt,
 	(GENERIC*)ckt->CKTcurJob, ckt->CKTcurJob->JOBname,
 	varUid,IF_REAL,numNames,nameList, IF_REAL,&plot);
@@ -150,6 +162,16 @@
                     if (i > cv->TRCVnestLevel ) break ; 
                     goto nextstep;
                 }
+        } else if(cv->TRCVvType[i]==TEMP_CODE) { 
+            if(ckt->CKTtemp - CONSTCtoK > cv->TRCVvStop[i])
+                { 
+                    i++ ; 
+                    firstTime=1;
+                    ckt->CKTmode = (ckt->CKTmode & MODEUIC) | 
+                            MODEDCTRANCURVE | MODEINITJCT ;
+                    if (i > cv->TRCVnestLevel ) break ; 
+                    goto nextstep;
+                }
         } /* else  not possible */
         while (i > 0) { 
             /* init(i); */
@@ -160,6 +182,9 @@
             } else if(cv->TRCVvType[i]==icode) { /* current source */
                 ((ISRCinstance *)(cv->TRCVvElt[i]))->ISRCdcValue =
                         cv->TRCVvStart[i];
+            } else if(cv->TRCVvType[i]==TEMP_CODE) { 
+                ckt->CKTtemp = cv->TRCVvStart[i] + CONSTCtoK;
+                CKTtemp(ckt);
             } /* else not possible */
         }
 
@@ -188,7 +213,11 @@
             ckt->CKTtime = ((ISRCinstance *)(cv->TRCVvElt[i]))
                     ->ISRCdcValue ;
         }
-
+        else
+        {
+           fprintf(stdout, "Shuldn't pass through here!\n");
+           exit(1);
+        }
 #ifdef HAS_SENSE2
 /*
         if(!ckt->CKTsenInfo) printf("sensitivity structure does not exist\n");
@@ -232,6 +261,12 @@
         } else if(cv->TRCVvType[i]==icode) { /* current source */
             ((ISRCinstance*)(cv->TRCVvElt[i]))->ISRCdcValue +=
                     cv->TRCVvStep[i];
+        }
+/* serban */
+        else if (cv->TRCVvType[i]==TEMP_CODE)
+        {
+    	    ckt->CKTtemp += cv->TRCVvStep[i];
+            CKTtemp(ckt);
         } /* else not possible */
         if( (*(SPfrontEnd->IFpauseTest))() ) {
             /* user asked us to pause, so save state */
@@ -247,10 +282,12 @@
             ((VSRCinstance*)(cv->TRCVvElt[i]))->VSRCdcValue = 
                     cv->TRCVvSave[i];
             ((VSRCinstance*)(cv->TRCVvElt[i]))->VSRCdcGiven = cv->TRCVgSave[i];
-        } else /* if(cv->TRCVvType[i] == icode) current source */ {
+        } else if(cv->TRCVvType[i] == icode) {
             ((ISRCinstance*)(cv->TRCVvElt[i]))->ISRCdcValue = 
                     cv->TRCVvSave[i];
             ((ISRCinstance*)(cv->TRCVvElt[i]))->ISRCdcGiven = cv->TRCVgSave[i];
+        } else if(cv->TRCVvType[i] == TEMP_CODE) {
+            ckt->CKTtemp = cv->TRCVvSave[i];
         } /* else not possible */
     }
     (*(SPfrontEnd->OUTendPlot))(plot);