X-Git-Url: http://git.tdb.fi/?p=libs%2Fdatafile.git;a=blobdiff_plain;f=tool%2Ftool.cpp;fp=tool%2Ftool.cpp;h=ca415d30a0d9dc7d996d84b62021be90bc054f9e;hp=0000000000000000000000000000000000000000;hb=db9c49893c2a9475cb5efa4a53bc481a5f66231f;hpb=11ed2b907c9b031b57c3d4fc5491fdc3460303c9

diff --git a/tool/tool.cpp b/tool/tool.cpp
new file mode 100644
index 0000000..ca415d3
--- /dev/null
+++ b/tool/tool.cpp
@@ -0,0 +1,75 @@
+/* $Id$
+
+This file is part of libmspdatafile
+Copyright © 2008  Mikko Rasa, Mikkosoft Productions
+Distributed under the LGPL
+*/
+
+#include <msp/core/getopt.h>
+#include <msp/io/buffered.h>
+#include <msp/io/console.h>
+#include <msp/io/file.h>
+#include <msp/datafile/parser.h>
+#include <msp/datafile/statement.h>
+#include <msp/datafile/writer.h>
+#include "tool.h"
+
+using namespace std;
+using namespace Msp;
+
+DataTool::DataTool(int argc, char **argv):
+	in_fn("-"),
+	out_fn("-")
+{
+	GetOpt getopt;
+	getopt.add_option('o', "output", out_fn, GetOpt::REQUIRED_ARG);
+	getopt.add_option('b', "binary", binary, GetOpt::NO_ARG);
+	getopt(argc, argv);
+
+	const vector<string> &args=getopt.get_args();
+	if(!args.empty())
+		in_fn=args[0];
+}
+
+int DataTool::main()
+{
+	IO::Base *in;
+	if(in_fn=="-")
+		in=&IO::cin;
+	else
+		in=new IO::File(in_fn);
+
+	IO::Base *out;
+	if(out_fn=="-")
+		out=&IO::cout;
+	else
+		out=new IO::File(out_fn, IO::M_WRITE);
+
+	{
+		IO::Buffered in_buf(*in);
+		DataFile::Parser parser(in_buf, in_fn);
+		IO::Buffered out_buf(*out);
+		DataFile::Writer writer(out_buf);
+		if(binary)
+			writer.set_binary(true);
+
+		while(parser)
+		{
+			DataFile::Statement st=parser.parse();
+			if(st.valid)
+			{
+				writer.write(st);
+				out_buf.flush();
+			}
+		}
+	}
+
+	if(in!=&IO::cin)
+		delete in;
+	if(out!=&IO::cout)
+		delete out;
+
+	return 0;
+}
+
+Application::RegApp<DataTool> DataTool::reg;