From 5e527213a2430bb3018e5eebd909aef294edf9b5 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Fri, 18 Dec 2020 18:48:46 +0300
Subject: Switch to build2

---
 examples/cxx/tree/binary/xdr/driver.cxx | 148 --------------------------------
 1 file changed, 148 deletions(-)
 delete mode 100644 examples/cxx/tree/binary/xdr/driver.cxx

(limited to 'examples/cxx/tree/binary/xdr/driver.cxx')

diff --git a/examples/cxx/tree/binary/xdr/driver.cxx b/examples/cxx/tree/binary/xdr/driver.cxx
deleted file mode 100644
index d109322..0000000
--- a/examples/cxx/tree/binary/xdr/driver.cxx
+++ /dev/null
@@ -1,148 +0,0 @@
-// file      : examples/cxx/tree/binary/xdr/driver.cxx
-// copyright : not copyrighted - public domain
-
-#include <memory>   // std::auto_ptr
-#include <cstring>  // std::memcpy
-#include <cstddef>  // std::size_t
-#include <iostream>
-
-#include <rpc/types.h>
-#include <rpc/xdr.h>
-
-#include "library.hxx"
-
-using std::cerr;
-using std::endl;
-using std::size_t;
-
-// XDR output functions. Their implementations are provided after main().
-//
-struct underflow_info
-{
-  xml_schema::buffer* buf;
-  size_t pos;
-};
-
-extern "C" int
-overflow (void* user_data, char* buf, int n);
-
-extern "C" int
-underflow (void* user_data, char* buf, int n);
-
-// The xdrrec_create function (used below) has slightly different
-// prototypes on different platforms. To make this example portable
-// we will need to cast the actual function to the following common
-// prototype.
-//
-extern "C"
-typedef  void (*xdrrec_create_p) (
-  XDR*,
-  unsigned int write_size,
-  unsigned int read_size,
-  void* user_data,
-  int (*read) (void* user_data, char* buf, int n),
-  int (*write) (void* user_data, char* buf, int n));
-
-int
-main (int argc, char* argv[])
-{
-  if (argc != 2)
-  {
-    cerr << "usage: " << argv[0] << " library.xml" << endl;
-    return 1;
-  }
-
-  try
-  {
-    using namespace library;
-
-    xdrrec_create_p xdrrec_create_ =
-      reinterpret_cast<xdrrec_create_p> (::xdrrec_create);
-
-    // Read in the file.
-    //
-    std::auto_ptr<catalog> c (catalog_ (argv[1]));
-
-    cerr << *c << endl;
-
-    // Save to an XDR stream.
-    //
-    XDR xdr;
-    xml_schema::buffer buf;
-
-    xdrrec_create_ (&xdr, 0, 0, reinterpret_cast<char*> (&buf), 0, &overflow);
-    xdr.x_op = XDR_ENCODE;
-
-    xml_schema::ostream<XDR> oxdr (xdr);
-
-    oxdr << *c;
-
-    xdrrec_endofrecord (&xdr, true); // Flush the data.
-    xdr_destroy (&xdr);
-
-    // The binary representation is now in the memory buffer 'buf'.
-    // To get to the raw data use buf.data() and buf.size().
-    //
-    cerr << endl
-         << "binary representation size: " << buf.size () << endl;
-
-    // Load from an XDR stream.
-    //
-    underflow_info ui;
-    ui.buf = &buf;
-    ui.pos = 0;
-
-    xdrrec_create_ (&xdr, 0, 0, reinterpret_cast<char*> (&ui), &underflow, 0);
-    xdr.x_op = XDR_DECODE;
-
-    xdrrec_skiprecord (&xdr);
-
-    xml_schema::istream<XDR> ixdr (xdr);
-
-    std::auto_ptr<catalog> copy (new catalog (ixdr));
-
-    xdr_destroy (&xdr);
-
-    cerr << *copy << endl;
-  }
-  catch (const xml_schema::exception& e)
-  {
-    cerr << e << endl;
-    return 1;
-  }
-}
-
-extern "C" int
-overflow (void* p, char* buf, int n_)
-{
-  xml_schema::buffer* dst (reinterpret_cast<xml_schema::buffer*> (p));
-  size_t n (static_cast<size_t> (n_));
-
-  size_t size (dst->size ());
-  size_t capacity (dst->capacity ());
-
-  // Implement exponential growth.
-  //
-  if (size + n > capacity && size + n < capacity * 2)
-    dst->capacity (capacity * 2);
-
-  dst->size (size + n);
-  std::memcpy (dst->data () + size, buf, n);
-
-  return n;
-}
-
-extern "C" int
-underflow (void* p, char* buf, int n_)
-{
-  underflow_info* ui (reinterpret_cast<underflow_info*> (p));
-  size_t n (static_cast<size_t> (n_));
-
-  size_t size (ui->buf->size () - ui->pos);
-  n = size > n ? n : size;
-
-  std::memcpy (buf, ui->buf->data () + ui->pos, n);
-  ui->pos += n;
-
-  return n;
-}
-- 
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