Move the function used to obtain the log file path into AppInfo::logFilePath() since it will be application-specific.

src/AppInfo.cpp

@@ -0,0 +1,7 @@
+#include "AppInfo.h"
+
+std::string AppInfo::logFilePath()
+{
+	return "update-log.txt";
+}
+

src/AppInfo.h

@@ -5,8 +5,11 @@
 class AppInfo
 {
 	public:
+		// Basic application information
 		static std::string name();
 		static std::string appName();
+
+		static std::string logFilePath();
 };
 
 inline std::string AppInfo::name()

src/CMakeLists.txt

@@ -23,6 +23,7 @@ endif()
 add_definitions(-DTIXML_USE_STL)
 
 set (SOURCES
+  AppInfo.cpp
   DirIterator.cpp
   FileOps.cpp
   Log.cpp

src/Log.cpp

@@ -80,9 +80,3 @@ void Log::write(Type type, const char* text)
 	}
 }
 
-std::string Log::defaultPath()
-{
-	std::string path = "update-log.txt";
-	return path;
-}
-

src/Log.h

@@ -22,7 +22,6 @@ class Log
 		void write(Type type, const char* text);
 
 		static Log* instance();
-		static std::string defaultPath();
 	
 	private:
 		static void writeToStream(std::ostream& stream, Type type, const char* text);

src/main.cpp

@@ -1,3 +1,4 @@
+#include "AppInfo.h"
 #include "Log.h"
 #include "Platform.h"
 #include "ProcessUtils.h"
@@ -51,7 +52,7 @@ void runUpdaterThread(void* arg)
 
 int main(int argc, char** argv)
 {
-	Log::instance()->open(Log::defaultPath());
+	Log::instance()->open(AppInfo::logFilePath());
 	UpdaterOptions options;
 	options.parse(argc,argv);