Fixing documentation and building

2 files changed, 19 insertions, 6 deletions

diff --git a/yage/core/iomanager.cpp b/yage/core/iomanager.cpp
index 3d9ea7cb..487ef8a9 100644
--- a/yage/core/iomanager.cpp
+++ b/yage/core/iomanager.cpp
@@ -10,11 +10,14 @@
 
 #include <fstream>
 #include <stdexcept>
+#include <regex>
 
 namespace yage
 {
 
-bool IoManager::readFileToBuffer(const std::string &file_path,
+namespace IoManager {
+
+bool readFileToBuffer(const std::string &file_path,
                                  std::vector<unsigned char> &buffer)
 {
     std::ifstream file(file_path, std::ios::binary);
@@ -39,4 +42,11 @@ bool IoManager::readFileToBuffer(const std::string &file_path,
     return true;
 }
 
+std::string parentDirectory(std::string file_path)
+{
+    return std::regex_replace(file_path, std::regex("(.*)/.*"), "$1");
+}
+
+}
+
 } // namespace yage
diff --git a/yage/core/iomanager.h b/yage/core/iomanager.h
index 6c623adf..556cffb4 100644
--- a/yage/core/iomanager.h
+++ b/yage/core/iomanager.h
@@ -15,12 +15,15 @@
 namespace yage
 {
 
-class IoManager
+namespace IoManager
 {
-public:
-    static bool readFileToBuffer(const std::string &file_path,
-                                 std::vector<unsigned char> &buffer);
-};
+
+extern bool readFileToBuffer(const std::string &file_path,
+                             std::vector<unsigned char> &buffer);
+
+extern std::string parentDirectory(std::string file_path);
+
+}
 
 } // namespace yage