Changeset f2dff02 in git for Singular/subexpr.cc

Timestamp:

Mar 26, 2001, 9:30:24 PM (23 years ago)

Author:

Hans Schönemann <hannes@…>

Branches:

(u'spielwiese', '8e0ad00ce244dfd0756200662572aef8402f13d5')

Children:

355f86ae1e09b962323c4d49da60c5aa3a7eb6c5

Parents:

1bd25e34e1c021af2213fdd6edb61b9aa82fa6ca

Message:

*hannes: CleanUp does a memset


git-svn-id: file:///usr/local/Singular/svn/trunk@5342 2c84dea3-7e68-4137-9b89-c4e89433aadc

File:

• Singular/subexpr.cc (modified) (11 diffs)

Singular/subexpr.cc

@@ -5 +5 @@
 * ABSTRACT: handling of leftv
 */
-/* $Id: subexpr.cc,v 1.74 2001-03-23 18:27:41 Singular Exp $ */
+/* $Id: subexpr.cc,v 1.75 2001-03-26 19:30:24 Singular Exp $ */
 
 #include <stdlib.h>
@@ -286 +286 @@
     omFree((ADDRESS)name);
   }
-  name=NULL;
-  flag=0;
+  //name=NULL;
+  //flag=0;
 #ifdef HAVE_NAMESPACES
-  packhdl = NULL;
-  req_packhdl = NULL;
+  //packhdl = NULL;
+  //req_packhdl = NULL;
 #endif /* HAVE_NAMESPACES */
   if (data!=NULL)
@@ -361 +361 @@
       case VTIMER:
 #ifdef HAVE_RTIMER
-        case VRTIMER:
+      case VRTIMER:
 #endif
       case VOICE:
@@ -378 +378 @@
 #endif
     } /* end switch: (rtyp) */
-    data=NULL;
+    //data=NULL;
   }
   if (attribute!=NULL)
@@ -408 +408 @@
       case LIB_CMD:
       case 0:
-        attribute=NULL;
+        //attribute=NULL;
         break;
       default:
@@ -429 +429 @@
     e=h;
   }
-  rtyp=NONE;
+  //rtyp=NONE;
   if (next!=NULL)
   {
@@ -443 +443 @@
     } while (next!=NULL);
   }
+  Init();
 }
 
@@ -529 +530 @@
 void sleftv::Copy(leftv source)
 {
-  memset(this,0,sizeof(*this));
+  Init();
   rtyp=source->Typ();
   void *d=source->Data();
@@ -1109 +1110 @@
       // the evalutated form will be build in tmp
       sleftv tmp;
-      memset(&tmp,0,sizeof(tmp));
+      tmp.Init();
       tmp.rtyp=STRING_CMD;
       r=(char *)omAllocBin(size_two_bin);
@@ -1308 +1309 @@
   }
 #endif
-  memset(v,0,sizeof(sleftv));
+  v->Init();
 #ifdef HAVE_NAMESPACES
   v->packhdl = NULL;
@@ -1585 +1586 @@
             memset(&d->arg1,0,sizeof(sleftv));
             this->CleanUp();
-            memset(this,0,sizeof(sleftv));
             rtyp=NONE;
           }