From d8af81ddd9d8203b8db4c82fec6f967076997498 Mon Sep 17 00:00:00 2001
From: 0xFEEDC0DE64 <daniel@brunner.ninja>
Date: Wed, 7 Apr 2021 22:22:55 +0200
Subject: [PATCH] Added espstrutils

---
 CMakeLists.txt      |  2 ++
 src/espstrutils.cpp | 16 ++++++++++++++++
 src/espstrutils.h   | 13 +++++++++++++
 3 files changed, 31 insertions(+)
 create mode 100644 src/espstrutils.cpp
 create mode 100644 src/espstrutils.h

diff --git a/CMakeLists.txt b/CMakeLists.txt
index a01b014..3aaea7c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,6 +1,7 @@
 set(headers
     src/espcrc32builder.h
     src/esprandom.h
+    src/espstrutils.h
     src/lockhelper.h
     src/lockingqueue.h
     src/recursivelockhelper.h
@@ -18,6 +19,7 @@ set(headers
 
 set(sources
     src/espchrono_impl.cpp
+    src/espstrutils.cpp
     src/taskutils.cpp
 )
 
diff --git a/src/espstrutils.cpp b/src/espstrutils.cpp
new file mode 100644
index 0000000..2980659
--- /dev/null
+++ b/src/espstrutils.cpp
@@ -0,0 +1,16 @@
+#include "espstrutils.h"
+
+namespace espcpputils {
+
+std::string toString(sntp_sync_mode_t val)
+{
+    switch (val)
+    {
+    case SNTP_SYNC_MODE_IMMED:  return "SNTP_SYNC_MODE_IMMED";
+    case SNTP_SYNC_MODE_SMOOTH: return "SNTP_SYNC_MODE_SMOOTH";
+    }
+
+    return std::string{"Unknown sntp_sync_mode_t("} + std::to_string(int(val)) + ')';
+}
+
+} // namespace espcpputils
diff --git a/src/espstrutils.h b/src/espstrutils.h
new file mode 100644
index 0000000..9c4ca5a
--- /dev/null
+++ b/src/espstrutils.h
@@ -0,0 +1,13 @@
+#pragma once
+
+// system includes
+#include <string>
+
+// esp-idf includes
+#include <esp_sntp.h>
+
+namespace espcpputils {
+
+std::string toString(sntp_sync_mode_t val);
+
+} // namespace espcpputils