Add logger function for show warning.

2 files changed, 9 insertions, 0 deletions

diff --git a/src/logger.cpp b/src/logger.cpp
index 34fb90c..ed09fc5 100644
--- a/src/logger.cpp
+++ b/src/logger.cpp
@@ -20,6 +20,7 @@
 #include "logger.h"
 
 #include "command.h"
+#include "includes.h"
 
 #include "nodes/base/node.h"
 
@@ -163,4 +164,9 @@ void dump(const Node *const node)
     fprintf(stderr, "\n");
 }
 
+void warn(int loc, std::string message)
+{
+    warning_at(loc, 0, message.c_str());
+}
+
 }
\ No newline at end of file
diff --git a/src/logger.h b/src/logger.h
index 771d1f8..c575ef9 100644
--- a/src/logger.h
+++ b/src/logger.h
@@ -50,6 +50,9 @@ namespace Log
               ...);
 
     void dump(const Node *const node);
+
+    void warn(int loc,
+              std::string message);
 }
 
 #endif  // LOGGER_H