Index: ext/libicpf/src/libicpf/exception.h
===================================================================
diff -u -rb337c059691a6940b52a86388ff427c734be8eb6 -r2bf2aade8bcebd0a093ddc05e7687edbb5855adb
--- ext/libicpf/src/libicpf/exception.h	(.../exception.h)	(revision b337c059691a6940b52a86388ff427c734be8eb6)
+++ ext/libicpf/src/libicpf/exception.h	(.../exception.h)	(revision 2bf2aade8bcebd0a093ddc05e7687edbb5855adb)
@@ -41,9 +41,9 @@
  */
 #define THROW(desc,app_code,sys_code,reserved_code) throw icpf::exception(desc, _t(__FILE__), _t(__FUNCTION__), __LINE__, app_code, sys_code, reserved_code)
 /// Logs an exception in a log file
-#define LOG_EXCEPTION(except, ptr_log) (except)->log("Caught an exception in ", _t(__FUNCTION__), ptr_log)
+#define LOG_EXCEPTION(except, ptr_log) (except)->log(_t("Caught an exception in "), _t(__FUNCTION__), ptr_log)
 /// Logs an unknown exception in a log file
-#define LOG_UEXCEPTION(ptr_log) (ptr_log)->loge("Caught an unknown exception in " TSTRFMT, _t(__FUNCTION__))
+#define LOG_UEXCEPTION(ptr_log) (ptr_log)->loge(_t("Caught an unknown exception in ") TSTRFMT, _t(__FUNCTION__))
 
 BEGIN_ICPF_NAMESPACE
 
Index: ext/libicpf/src/libicpf/gen_types.h
===================================================================
diff -u -rb337c059691a6940b52a86388ff427c734be8eb6 -r2bf2aade8bcebd0a093ddc05e7687edbb5855adb
--- ext/libicpf/src/libicpf/gen_types.h	(.../gen_types.h)	(revision b337c059691a6940b52a86388ff427c734be8eb6)
+++ ext/libicpf/src/libicpf/gen_types.h	(.../gen_types.h)	(revision 2bf2aade8bcebd0a093ddc05e7687edbb5855adb)
@@ -302,18 +302,31 @@
 // So, basically, those macros should be modified in some way - either by making
 // a dependence on _UNICODE define or by creating additional set of macros to be used
 // with wprintf() and use the current ones for printf().
-
-/// Printf-style format string for displaying ansi strings (char_t based strings)
-#define STRFMT		_t("%s")
-/// Printf-style format string for displaying ascii char
-#define CHRFMT		_t("%c")
-
 #if defined(_WIN32) || defined(_WIN64)
-	/// Printf-style format string for displaying wide strings (wchar_t based strings)
-	#define WSTRFMT		_t("%S")
-	/// Printf-style format string for displaying wide char
-	#define WCHRFMT		_t("%C")
+	#ifdef _UNICODE
+		/// Printf-style format string for displaying ansi strings (char_t based strings)
+		#define STRFMT		_t("%S")
+		/// Printf-style format string for displaying ascii char
+		#define CHRFMT		_t("%C")
+		/// Printf-style format string for displaying wide strings (wchar_t based strings)
+		#define WSTRFMT		_t("%s")
+		/// Printf-style format string for displaying wide char
+		#define WCHRFMT		_t("%c")
+	#else
+		/// Printf-style format string for displaying ansi strings (char_t based strings)
+		#define STRFMT		_t("%s")
+		/// Printf-style format string for displaying ascii char
+		#define CHRFMT		_t("%c")
+		/// Printf-style format string for displaying wide strings (wchar_t based strings)
+		#define WSTRFMT		_t("%S")
+		/// Printf-style format string for displaying wide char
+		#define WCHRFMT		_t("%C")
+	#endif
 #else
+	/// Printf-style format string for displaying ansi strings (char_t based strings)
+	#define STRFMT		_t("%s")
+	/// Printf-style format string for displaying ascii char
+	#define CHRFMT		_t("%c")
 	/// Printf-style format string for displaying wide strings (wchar_t based strings)
 	#define WSTRFMT		_t("%ls")
 	/// Printf-style format string for displaying wide char (WARNING: untested)
Index: ext/libicpf/src/libicpf/str_help.cpp
===================================================================
diff -u -r21847bff9bc6958b98f3fe8bac319590b790fc0f -r2bf2aade8bcebd0a093ddc05e7687edbb5855adb
--- ext/libicpf/src/libicpf/str_help.cpp	(.../str_help.cpp)	(revision 21847bff9bc6958b98f3fe8bac319590b790fc0f)
+++ ext/libicpf/src/libicpf/str_help.cpp	(.../str_help.cpp)	(revision 2bf2aade8bcebd0a093ddc05e7687edbb5855adb)
@@ -28,7 +28,7 @@
  * \param[in] ch - character to check
  * \return True if the character is a whitespace one, false otherwise.
  */
-bool string_tool::is_whitespace(char_t ch)
+bool string_tool::is_whitespace(tchar_t ch)
 {
 	return ((ch >= 0x09) && (ch <= 0x0d)) || (ch == 0x20);
 }