Add lots of commented-out debugging code, all to try to catch

screwy memory-management semantics.  Since I couldn't find the
real problem, in the end I just made ~bib1Exception() a no-op.

diff --git a/zoom/zexcept.cpp b/zoom/zexcept.cpp
index 7113a4d..e37edfc 100644 (file)
--- a/zoom/zexcept.cpp
+++ b/zoom/zexcept.cpp
@@ -1,4 +1,4 @@
-// $Header: /home/cvsroot/yaz++/zoom/zexcept.cpp,v 1.1 2002-08-08 16:06:08 mike Exp $
+// $Header: /home/cvsroot/yaz++/zoom/zexcept.cpp,v 1.2 2002-10-08 23:57:29 mike Exp $
 
 // Z39.50 Exception classes
 
@@ -39,15 +39,34 @@ namespace ZOOM {
     }
 
 
-
+    
     bib1Exception::bib1Exception(int errcode, const char *addinfo) :
        exception::exception(errcode) {
        info = new char[strlen(addinfo)+1];
        strcpy((char*) info, addinfo);
+       //fprintf(stderr, "made new bib1Exception 0x%lx (%d, 0x%lx=%s)\n",
+               //(long) this, code, (long) info, info);
+    }
+
+#if 0
+    bib1Exception::bib1Exception(bib1Exception& src) :
+       exception::exception(src) {
+        code = src.code;
+       info = new char[strlen(src.info)+1];
+       strcpy((char*) info, src.info);
+       //fprintf(stderr, "copied bib1Exception 0x%lx to 0x%lx (%d, 0x%lx=%s)\n",
+               //(long) &src, (long) this, code, (long) info, info);
     }
+#endif
 
     bib1Exception::~bib1Exception() {
-       delete info;
+       //fprintf(stderr, "deleting bib1Exception 0x%lx (%d, 0x%lx=%s)\n",
+               //(long) this, code, (long) info, info);
+       //delete info;
+       //  ### Don't actually do the deletion for now.  Exception
+       //  reference semantics are too weird for me to grok so I'm
+       //  doing The Wrong Thing in the knowledge that it will more
+       //  or less work -- it just leaks memory.
     }
 
     int bib1Exception::errcode() const {