Adding prebuilt parser/scanner

[m6w6/libmemcached] / libtest / cmdline.cc

diff --git a/libtest/cmdline.cc b/libtest/cmdline.cc
index 6fc34031b95b319ce121b0a62fe54f8c14292a5f..b03b60d861c8c56f26acb266724eb17bc0a7cba3 100644 (file)
--- a/libtest/cmdline.cc
+++ b/libtest/cmdline.cc
@@ -1,22 +1,37 @@
 /*  vim:expandtab:shiftwidth=2:tabstop=2:smarttab:
- * 
- *  libtest
  *
- *  Copyright (C) 2011 Data Differential, http://datadifferential.com/
+ *  Data Differential YATL (i.e. libtest)  library
  *
- *  This library is free software; you can redistribute it and/or
- *  modify it under the terms of the GNU Lesser General Public
- *  License as published by the Free Software Foundation; either
- *  version 3 of the License, or (at your option) any later version.
+ *  Copyright (C) 2012 Data Differential, http://datadifferential.com/
  *
- *  This library is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- *  Lesser General Public License for more details.
+ *  Redistribution and use in source and binary forms, with or without
+ *  modification, are permitted provided that the following conditions are
+ *  met:
+ *
+ *      * Redistributions of source code must retain the above copyright
+ *  notice, this list of conditions and the following disclaimer.
+ *
+ *      * Redistributions in binary form must reproduce the above
+ *  copyright notice, this list of conditions and the following disclaimer
+ *  in the documentation and/or other materials provided with the
+ *  distribution.
+ *
+ *      * The names of its contributors may not be used to endorse or
+ *  promote products derived from this software without specific prior
+ *  written permission.
+ *
+ *  THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ *  "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ *  LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ *  A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ *  OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ *  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ *  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ *  DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ *  THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ *  (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ *  OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
- *  You should have received a copy of the GNU Lesser General Public
- *  License along with this library; if not, write to the Free Software
- *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
 #include <config.h>
@@ -36,6 +51,11 @@ using namespace libtest;
 #include <string>
 #include <sys/stat.h>
 #include <sys/types.h>
+#include <unistd.h>
+
+#ifndef __USE_GNU
+static char **environ= NULL;
+#endif
 
 extern "C" {
   static int exited_successfully(int status)
@@ -108,6 +128,7 @@ Application::Application(const std::string& arg, const bool _use_libtool_arg) :
   _use_valgrind(false),
   _use_gdb(false),
   _use_ptrcheck(false),
+  _will_fail(false),
   _argc(0),
   _exectuble(arg),
   stdin_fd(STDIN_FILENO),
@@ -247,7 +268,10 @@ Application::error_t Application::run(const char *args[])
 
   if (spawn_ret != 0)
   {
-    Error << strerror(spawn_ret) << "(" << spawn_ret << ")";
+    if (_will_fail == false)
+    {
+      Error << strerror(spawn_ret) << "(" << spawn_ret << ")";
+    }
     _pid= -1;
     return Application::INVALID;
   }
@@ -533,7 +557,7 @@ void Application::Pipe::reset()
   close(READ);
   close(WRITE);
 
-#if _GNU_SOURCE
+#if HAVE_PIPE2
   if (pipe2(_pipe_fd, O_NONBLOCK) == -1)
 #else
   if (pipe(_pipe_fd) == -1)
@@ -787,4 +811,9 @@ const char *gearmand_binary()
   return GEARMAND_BINARY;
 }
 
+const char *drizzled_binary() 
+{
+  return DRIZZLED_BINARY;
+}
+
 } // namespace exec_cmdline