Add function name to log output

logger.h

@@ -22,15 +22,15 @@
 
 // Genuine definitions
 #if defined(LOG_LEVEL_TRACE)
-#define TRACE(x, ...) std::printf("[TRACE: %s:%d] " x "\r\n", __FILE__, __LINE__, ##__VA_ARGS__);
+#define TRACE(x, ...) std::printf("[TRACE: %s() %s:%d] " x "\r\n", __FUNCTION__, __FILE__, __LINE__, ##__VA_ARGS__);
 #else
 #define TRACE(x, ...)
 #endif
 
 #if defined(LOG_LEVEL_DEBUG)
-#define DEBUG(x, ...) std::printf("[DEBUG: %s:%d] " x "\r\n", __FILE__, __LINE__, ##__VA_ARGS__);
+#define DEBUG(x, ...) std::printf("[DEBUG: %s() %s:%d] " x "\r\n", __FUNCTION__, __FILE__, __LINE__, ##__VA_ARGS__);
 #define DEBUGARRAY(buffer, length, x, ...) \
-    std::printf("[DEBUG: %s:%d] " x " ", __FILE__, __LINE__, ##__VA_ARGS__); \
+    std::printf("[DEBUG: %s() %s:%d] " x " ", __FUNCTION__, __FILE__, __LINE__, ##__VA_ARGS__); \
     printfhex(buffer, length)
 #else
 #define DEBUG(x, ...)
@@ -38,19 +38,19 @@
 #endif
 
 #if defined(LOG_LEVEL_INFO)
-#define INFO(x, ...) std::printf("[INFO: %s:%d] " x "\r\n", __FILE__, __LINE__, ##__VA_ARGS__);
+#define INFO(x, ...) std::printf("[INFO: %s() %s:%d] " x "\r\n", __FUNCTION__, __FILE__, __LINE__, ##__VA_ARGS__);
 #else
 #define INFO(x, ...)
 #endif
 
 #if defined(LOG_LEVEL_WARN)
-#define WARN(x, ...) std::printf("[WARN: %s:%d] " x "\r\n", __FILE__, __LINE__, ##__VA_ARGS__);
+#define WARN(x, ...) std::printf("[WARN: %s() %s:%d] " x "\r\n", __FUNCTION__, __FILE__, __LINE__, ##__VA_ARGS__);
 #else
 #define WARN(x, ...)
 #endif
 
 #if defined(LOG_LEVEL_ERROR)
-#define ERROR(x, ...) std::printf("[ERROR: %s:%d] " x "\r\n", __FILE__, __LINE__, ##__VA_ARGS__);
+#define ERROR(x, ...) std::printf("[ERROR: %s() %s:%d] " x "\r\n", __FUNCTION__, __FILE__, __LINE__, ##__VA_ARGS__);
 #else
 #define ERROR(x, ...)
 #endif