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authorDaniel Friesel <daniel.friesel@uos.de>2021-05-12 09:12:09 +0200
committerDaniel Friesel <daniel.friesel@uos.de>2021-05-12 09:12:09 +0200
commit39895a677e5d370824e702cfe90ebc67737b8482 (patch)
treeff5b4cc9e373d33a795d50d9333e05549bd9f2b8 /include/lib/ArduinoJson/Deserialization/Readers/RamReader.hpp
parent42e7fdf01c3a5701bb51e93ad6c650c3dbbc5450 (diff)
import ArduinoJson 6.18.0
Diffstat (limited to 'include/lib/ArduinoJson/Deserialization/Readers/RamReader.hpp')
-rw-r--r--include/lib/ArduinoJson/Deserialization/Readers/RamReader.hpp50
1 files changed, 50 insertions, 0 deletions
diff --git a/include/lib/ArduinoJson/Deserialization/Readers/RamReader.hpp b/include/lib/ArduinoJson/Deserialization/Readers/RamReader.hpp
new file mode 100644
index 0000000..67cf682
--- /dev/null
+++ b/include/lib/ArduinoJson/Deserialization/Readers/RamReader.hpp
@@ -0,0 +1,50 @@
+// ArduinoJson - https://arduinojson.org
+// Copyright Benoit Blanchon 2014-2021
+// MIT License
+
+#pragma once
+
+#include <ArduinoJson/Polyfills/type_traits.hpp>
+
+namespace ARDUINOJSON_NAMESPACE {
+
+template <typename T>
+struct IsCharOrVoid {
+ static const bool value =
+ is_same<T, void>::value || is_same<T, char>::value ||
+ is_same<T, unsigned char>::value || is_same<T, signed char>::value;
+};
+
+template <typename T>
+struct IsCharOrVoid<const T> : IsCharOrVoid<T> {};
+
+template <typename TSource>
+struct Reader<TSource*,
+ typename enable_if<IsCharOrVoid<TSource>::value>::type> {
+ const char* _ptr;
+
+ public:
+ explicit Reader(const void* ptr)
+ : _ptr(ptr ? reinterpret_cast<const char*>(ptr) : "") {}
+
+ int read() {
+ return static_cast<unsigned char>(*_ptr++);
+ }
+
+ size_t readBytes(char* buffer, size_t length) {
+ for (size_t i = 0; i < length; i++) buffer[i] = *_ptr++;
+ return length;
+ }
+};
+
+template <typename TSource>
+struct BoundedReader<TSource*,
+ typename enable_if<IsCharOrVoid<TSource>::value>::type>
+ : public IteratorReader<const char*> {
+ public:
+ explicit BoundedReader(const void* ptr, size_t len)
+ : IteratorReader<const char*>(reinterpret_cast<const char*>(ptr),
+ reinterpret_cast<const char*>(ptr) + len) {}
+};
+
+} // namespace ARDUINOJSON_NAMESPACE