From 7120e97489acbf17d86d3f33e3b2e68974fd4b23 Mon Sep 17 00:00:00 2001
From: beveloper <beveloper@nowhere.fake>
Date: Wed, 25 Dec 2002 23:20:24 +0000
Subject: [PATCH] a small tool to print files that consist of a flattened
 BMessage

git-svn-id: file:///srv/svn/repos/haiku/trunk/current@2304 a95241bf-73f2-0310-859d-f6bbb57e9c96
---
 src/tools/Jamfile                 |  1 +
 src/tools/unflatten/Jamfile       |  4 ++++
 src/tools/unflatten/unflatten.cpp | 28 ++++++++++++++++++++++++++++
 3 files changed, 33 insertions(+)
 create mode 100644 src/tools/unflatten/Jamfile
 create mode 100644 src/tools/unflatten/unflatten.cpp

diff --git a/src/tools/Jamfile b/src/tools/Jamfile
index 602383e43c..f8b6623f2b 100644
--- a/src/tools/Jamfile
+++ b/src/tools/Jamfile
@@ -2,4 +2,5 @@ SubDir OBOS_TOP src tools ;
 
 SubInclude OBOS_TOP src tools cppunit ;
 SubInclude OBOS_TOP src tools hey ;
+SubInclude OBOS_TOP src tools unflatten ;
 
diff --git a/src/tools/unflatten/Jamfile b/src/tools/unflatten/Jamfile
new file mode 100644
index 0000000000..7fe0b78a9b
--- /dev/null
+++ b/src/tools/unflatten/Jamfile
@@ -0,0 +1,4 @@
+SubDir OBOS_TOP src tools unflatten ;
+
+BinCommand unflatten : unflatten.cpp : be ;
+
diff --git a/src/tools/unflatten/unflatten.cpp b/src/tools/unflatten/unflatten.cpp
new file mode 100644
index 0000000000..f1e8d248d6
--- /dev/null
+++ b/src/tools/unflatten/unflatten.cpp
@@ -0,0 +1,28 @@
+/* 
+ * Copyright 2002, Marcus Overhagen. All rights reserved.
+ * Distributed under the terms of the MIT License.
+ */
+
+#include <File.h>
+#include <Message.h>
+#include <stdio.h>
+
+int main(int argc, char *argv[])
+{
+	BFile file;
+	BMessage msg;
+	if (argc != 2) {
+		fprintf(stderr, "You need to specify a filename on the command line.\n");
+		return 1;
+	}
+	if (B_OK != file.SetTo(argv[1], O_RDONLY)) {
+		fprintf(stderr, "File \"%s\" not found.\n", argv[1]);
+		return 1;
+	}
+	if (B_OK != msg.Unflatten(&file)) {
+		fprintf(stderr, "Unflatten failed.\n");
+		return 1;
+	}
+	msg.PrintToStream();
+	return 0;
+}