From 2c6282c53642574601a8689d842a55e8a9891b08 Mon Sep 17 00:00:00 2001
From: Sven Strickroth <email@cs-ware.de>
Date: Tue, 27 Dec 2011 02:08:53 +0100
Subject: [PATCH] added method to detect bare repos

Signed-off-by: Sven Strickroth <email@cs-ware.de>
---
 src/Git/GitAdminDir.cpp | 16 ++++++++++++++++
 src/Git/GitAdminDir.h   |  3 +++
 2 files changed, 19 insertions(+)

diff --git a/src/Git/GitAdminDir.cpp b/src/Git/GitAdminDir.cpp
index aced086eb..8d7c04aae 100644
--- a/src/Git/GitAdminDir.cpp
+++ b/src/Git/GitAdminDir.cpp
@@ -193,3 +193,19 @@ bool GitAdminDir::IsAdminDirPath(const CString& path) const
 	return bIsAdminDir;
 }
 
+bool GitAdminDir::IsBareRepo(const CString& path) const
+{
+	if (path.IsEmpty())
+		return false;
+
+	if (IsAdminDirPath(path))
+		return false;
+
+	if (!PathFileExists(path + _T("\\HEAD")) || !PathFileExists(path + _T("\\config")))
+		return false;
+
+	if (!PathFileExists(path + _T("\\objects\\")) || !PathFileExists(path + _T("\\refs\\")))
+		return false;
+
+	return true;
+}
diff --git a/src/Git/GitAdminDir.h b/src/Git/GitAdminDir.h
index a7e3b5797..f8637b72f 100644
--- a/src/Git/GitAdminDir.h
+++ b/src/Git/GitAdminDir.h
@@ -43,6 +43,9 @@ public:
 	/// Returns true if the path points to or below an admin directory
 	bool IsAdminDirPath(const CString& path) const;
 
+	/// Returns true if the path points is a bare repository
+	bool IsBareRepo(const CString& path) const;
+
 	/// Returns true if the path (file or folder) has an admin directory
 	/// associated, i.e. if the path is in a working copy.
 	bool HasAdminDir(const CString& path) const;
-- 
2.11.4.GIT