1 files changed, 0 insertions, 84 deletions
diff --git a/src/interfaces/libpq++/pgenv.cc b/src/interfaces/libpq++/pgenv.cc
deleted file mode 100644
index b7edbd12fe0..00000000000
--- a/src/interfaces/libpq++/pgenv.cc
+++ /dev/null
@@ -1,84 +0,0 @@
-/*-------------------------------------------------------------------------
- *
- *   FILE
- *	PgEnv.cc
- *
- *   DESCRIPTION
- *      PgEnv is the environment for setting up a connection to a 
- *   postgres backend,  captures the host, port, tty, options and
- *   authentication type.
- *
- *   NOTES
- *      Currently under construction.
- *
- * Copyright (c) 1994, Regents of the University of California
- *
- * IDENTIFICATION
- *    $Header: /cvsroot/pgsql/src/interfaces/libpq++/Attic/pgenv.cc,v 1.4 1999/05/10 15:27:19 momjian Exp $
- *
- *-------------------------------------------------------------------------
- */
-
-#include <stdlib.h>
-#include "pgenv.h"
-
-
-#define DefaultAuth DEFAULT_CLIENT_AUTHSVC
-#define DefaultPort POSTPORT
-
-
-// ****************************************************************
-//
-// PgEnv Implementation
-//
-// ****************************************************************
-// Default constructor for PgEnv
-// checks the environment variables
-PgEnv::PgEnv()
-{
-  SetValues(getenv(ENV_DEFAULT_AUTH), getenv(ENV_DEFAULT_HOST),
-            getenv(ENV_DEFAULT_PORT), getenv(ENV_DEFAULT_OPTION),
-            getenv(ENV_DEFAULT_TTY));
-}
-
-// constructor for given environment
-PgEnv::PgEnv(const string& auth, const string& host, const string& port, 
-             const string& option, const string& tty)
-{
-  SetValues(auth, host, port, option, tty);
-}
-
-// allocate memory and set internal structures to match
-// required environment
-void PgEnv::SetValues(const string& auth, const string& host, const string& port, 
-                      const string& option, const string& tty)
-{
-  Auth( auth );
-  Host( host );
-  Port( port );
-  Option( option );
-  TTY( tty );
-}
-
-// read a string from the environment and convert it to string
-string PgEnv::getenv(const char* name)
-{
-  char* env = ::getenv(name);
-  return (env ? env : "");
-}
-
-
-// Extract the PgEnv contents into a form suitable for PQconnectdb
-// which happens to be readable, hence choice of <<
-ostream& operator << (ostream &s, const PgEnv& a)
-{
-  s<<' '; // surround with whitespace, just in case
-  if(a.pgHost.length()  !=0)s<<" host="   <<a.pgHost;
-  if(a.pgPort.length()  !=0)s<<" port="   <<a.pgPort;
-  // deprecated: if(a.pgAuth.length()!=0)s<<" authtype="<<a.pgAuth;
-  if(a.pgOption.length()!=0)s<<" options="<<a.pgOption;
-  if(a.pgTty.length()   !=0)s<<" tty="    <<a.pgTty;
-  s<<' ';
-
-  return s;
-}