1 files changed, 55 insertions, 0 deletions
diff --git a/Source/Utils/TextMsg.H b/Source/Utils/TextMsg.H
new file mode 100644
index 000000000..c7c7a8225
--- /dev/null
+++ b/Source/Utils/TextMsg.H
@@ -0,0 +1,55 @@
+/* Copyright 2022 Luca Fedeli
+ *
+ * This file is part of WarpX.
+ *
+ * License: BSD-3-Clause-LBNL
+ */
+
+#ifndef WARPX_TEXT_MSG_H_
+#define WARPX_TEXT_MSG_H_
+
+#include <string>
+
+#define WARPX_ALWAYS_ASSERT_WITH_MESSAGE(EX,MSG) (EX)?((void)0):Utils::TextMsg::Assert( # EX , __FILE__, __LINE__ , MSG)
+
+namespace Utils
+{
+namespace TextMsg
+{
+    /** \brief This function formats a text message as an error message,
+    *   adding the '### ERROR: ' prefix and (by default) performing text wrapping
+    *
+    * @param[in] msg the string to be formatterd
+    * @param[in] do_text_wrapping if true, the message is automatically
+    *
+    * @return the formatted message
+    */
+    std::string Err(const std::string& msg, const bool do_text_wrapping = true);
+
+    /** \brief This function formats a text message as an info message,
+    *   adding the '### INFO: ' prefix and (by default) performing text wrapping
+    *
+    * @param[in] msg the string to be formatterd
+    * @param[in] do_text_wrapping if true, the message is automatically
+    *
+    * @return the formatted message
+    */
+    std::string Info(const std::string& msg, const bool do_text_wrapping = true);
+
+    /** \brief This function formats a text message as a warning message,
+    *   adding the '### WARN: ' prefix and (by default) performing text wrapping.
+    *   Warning: this format is not used by the WarningLogger, which has an internal,
+    *   dedicated, formatter.
+    *
+    * @param[in] msg the string to be formatterd
+    * @param[in] do_text_wrapping if true, the message is automatically
+    *
+    * @return the formatted message
+    */
+    std::string Warn(const std::string& msg, const bool do_text_wrapping = true);
+
+    void Assert(const char* ex, const char* file, const int line, const std::string& msg);
+}
+}
+
+#endif //WARPX_TEXT_MSG_H_