From 8b5e3e0a8f9ec8852cf2f15dab53bfa4436bea87 Mon Sep 17 00:00:00 2001
From: Karen Arutyunov <karen@codesynthesis.com>
Date: Thu, 9 Mar 2017 02:24:54 +0300
Subject: Add mventry(), mvfile() and mvdir()

---
 tests/mventry/driver.cxx | 49 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)
 create mode 100644 tests/mventry/driver.cxx

(limited to 'tests/mventry/driver.cxx')

diff --git a/tests/mventry/driver.cxx b/tests/mventry/driver.cxx
new file mode 100644
index 0000000..cf6099c
--- /dev/null
+++ b/tests/mventry/driver.cxx
@@ -0,0 +1,49 @@
+// file      : tests/mventry/driver.cxx -*- C++ -*-
+// copyright : Copyright (c) 2014-2017 Code Synthesis Ltd
+// license   : MIT; see accompanying LICENSE file
+
+#include <iostream>
+#include <system_error>
+
+#include <butl/path>
+#include <butl/utility>    // operator<<(ostream, exception)
+#include <butl/filesystem>
+
+using namespace std;
+using namespace butl;
+
+// Usage: argv[0] <old-path> <new-path>
+//
+// Rename a file, directory or symlink or move it to the specified directory.
+// For the later case the destination path must have a trailing directory
+// separator. If succeed then exits with the zero code, otherwise prints the
+// error descriptions and exits with the one code.
+//
+int
+main (int argc, const char* argv[])
+try
+{
+  assert (argc == 3);
+
+  path from (argv[1]);
+  path to   (argv[2]);
+
+  cpflags fl (cpflags::overwrite_permissions | cpflags::overwrite_content);
+
+  if (to.to_directory ())
+    mventry_into (from, path_cast<dir_path> (move (to)), fl);
+  else
+    mventry (from, to, fl);
+
+  return 0;
+}
+catch (const invalid_path& e)
+{
+  cerr << e << ": " << e.path << endl;
+  return 1;
+}
+catch (const system_error& e)
+{
+  cerr << e << endl;
+  return 1;
+}
-- 
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