From 9cca047ec7fb78eb9b190d2a822282e5f10f5cf7 Mon Sep 17 00:00:00 2001
From: randomdan <randomdan@localhost>
Date: Sat, 30 Nov 2013 16:06:06 +0000
Subject: Allow specification of log file access mode

---
 project2/files/fileLog.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/project2/files/fileLog.cpp b/project2/files/fileLog.cpp
index 1f7e6e9..078e00b 100644
--- a/project2/files/fileLog.cpp
+++ b/project2/files/fileLog.cpp
@@ -5,7 +5,7 @@
 class FileLogDriver : public LogDriverBase {
 	public:
 		FileLogDriver() :
-			file(fopen(path.c_str(), "a"))
+			file(fopen(path.c_str(), openmode.c_str()))
 		{
 		}
 		~FileLogDriver()
@@ -30,6 +30,7 @@ class FileLogDriver : public LogDriverBase {
 		static int level;
 	private:
 		static std::string path;
+		static std::string openmode;
 		FILE * file;
 };
 
@@ -38,10 +39,13 @@ DECLARE_OPTIONS(FileLogDriver, "File log options")
  "Log to file with level <arg> (default OFF)")
 ("common.filelog.path", Options::value(&path, "/var/log/project2.log"),
  "Log to file with path <arg> (default '/var/log/project2.log')")
+("common.filelog.openmode", Options::value(&openmode, "a"),
+ "How to open the log file (see man 3 fopen) (default 'a')")
 END_OPTIONS(FileLogDriver);
 
 int FileLogDriver::level;
 std::string FileLogDriver::path;
+std::string FileLogDriver::openmode;
 
 DECLARE_LOGGER_LOADER("file", FileLogDriver);
 
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