From f184af8b393b789f29fd7974c7c8766874daa5f4 Mon Sep 17 00:00:00 2001
From: Brian Potchik <brian@vector35.com>
Date: Wed, 9 Dec 2020 17:17:18 -0500
Subject: Cleanup project creation and add API.

---
 binaryninjaapi.h       |  4 ++++
 binaryninjacore.h      |  4 ++++
 filemetadata.cpp       | 18 ++++++++++++++++++
 python/filemetadata.py |  9 +++++++++
 4 files changed, 35 insertions(+)

diff --git a/binaryninjaapi.h b/binaryninjaapi.h
index 75d83ccc..85c9c51b 100644
--- a/binaryninjaapi.h
+++ b/binaryninjaapi.h
@@ -939,6 +939,10 @@ __attribute__ ((format (printf, 1, 2)))
 		std::vector<Ref<User>> GetUsers();
 		std::vector<UndoEntry> GetUndoEntries();
 
+		bool OpenProject();
+		void CloseProject();
+		bool IsProjectOpen();
+
 		std::string GetCurrentView();
 		uint64_t GetCurrentOffset();
 		bool Navigate(const std::string& view, uint64_t offset);
diff --git a/binaryninjacore.h b/binaryninjacore.h
index b64427ed..4eab7a44 100644
--- a/binaryninjacore.h
+++ b/binaryninjacore.h
@@ -2635,6 +2635,10 @@ __attribute__ ((format (printf, 1, 2)))
 	BINARYNINJACOREAPI char* BNGetUserEmail(BNUser* user);
 	BINARYNINJACOREAPI char* BNGetUserId(BNUser* user);
 
+	BINARYNINJACOREAPI bool BNOpenProject(BNFileMetadata* file);
+	BINARYNINJACOREAPI void BNCloseProject(BNFileMetadata* file);
+	BINARYNINJACOREAPI bool BNIsProjectOpen(BNFileMetadata* file);
+
 	BINARYNINJACOREAPI char* BNGetCurrentView(BNFileMetadata* file);
 	BINARYNINJACOREAPI uint64_t BNGetCurrentOffset(BNFileMetadata* file);
 	BINARYNINJACOREAPI bool BNNavigate(BNFileMetadata* file, const char* view, uint64_t offset);
diff --git a/filemetadata.cpp b/filemetadata.cpp
index 9559b041..46292095 100644
--- a/filemetadata.cpp
+++ b/filemetadata.cpp
@@ -320,6 +320,24 @@ vector<UndoEntry> FileMetadata::GetUndoEntries()
 }
 
 
+bool FileMetadata::OpenProject()
+{
+	return BNOpenProject(m_object);
+}
+
+
+void FileMetadata::CloseProject()
+{
+	BNCloseProject(m_object);
+}
+
+
+bool FileMetadata::IsProjectOpen()
+{
+	return BNIsProjectOpen(m_object);
+}
+
+
 string FileMetadata::GetCurrentView()
 {
 	char* view = BNGetCurrentView(m_object);
diff --git a/python/filemetadata.py b/python/filemetadata.py
index 3f2e88ef..46a399f1 100644
--- a/python/filemetadata.py
+++ b/python/filemetadata.py
@@ -454,6 +454,15 @@ class FileMetadata(object):
 				return None
 		return binaryninja.binaryview.BinaryView(file_metadata = self, handle = view)
 
+	def open_project(self):
+		return core.BNOpenProject(self.handle)
+
+	def close_project(self):
+		core.BNCloseProject(self.handle)
+
+	def is_project_open(self):
+		return core.BNIsProjectOpen(self.handle)
+
 	@property
 	def existing_views(self):
 		length = ctypes.c_ulonglong()
-- 
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