Fixes styles and copyright

Author: owent

sdk/include/opentelemetry/sdk/common/attribute_validity.h

@@ -3,18 +3,16 @@
 
 #pragma once
 
+#include <cstddef>
 #include <cstdint>
-#include <initializer_list>
-#include <map>
 #include <string>
-#include <unordered_map>
-#include <utility>
 #include <vector>
 
 #include "opentelemetry/common/attribute_value.h"
 #include "opentelemetry/common/key_value_iterable.h"
+#include "opentelemetry/nostd/function_ref.h"
+#include "opentelemetry/nostd/span.h"
 #include "opentelemetry/nostd/string_view.h"
-#include "opentelemetry/nostd/variant.h"
 #include "opentelemetry/sdk/common/attribute_utils.h"
 #include "opentelemetry/version.h"
 

sdk/src/common/attribute_validity.cc

@@ -3,8 +3,13 @@
 
 #include "opentelemetry/sdk/common/attribute_validity.h"
 
+#include <map>
+#include <ostream>
+#include <unordered_map>
 #include <unordered_set>
+#include <utility>
 
+#include "opentelemetry/nostd/variant.h"
 #include "opentelemetry/sdk/common/global_log_handler.h"
 #include "opentelemetry/version.h"
 

sdk/src/common/internal/utf8_range/uft8_range.cc

@@ -1,4 +1,5 @@
-// Copyright 2023 Google LLC
+// Copyright The OpenTelemetry Authors
+// SPDX-License-Identifier: Apache-2.0
 //
 // Use of this source code is governed by an MIT-style
 // license that can be found in the LICENSE file or at
@@ -17,10 +18,11 @@
  */
 #include "src/common/internal/utf8_range/utf8_range.h"
 
-#include <stddef.h>
 #include <stdint.h>
 #include <string.h>
 
+#include "opentelemetry/version.h"
+
 #if defined(__GNUC__)
 #  define FORCE_INLINE_ATTR __attribute__((always_inline)) inline
 #elif defined(_MSC_VER)
@@ -42,14 +44,19 @@ static FORCE_INLINE_ATTR uint64_t utf8_range_UnalignedLoad64(const void *p)
   return t;
 }
 
-static FORCE_INLINE_ATTR int utf8_range_AsciiIsAscii(unsigned char c)
+static FORCE_INLINE_ATTR bool utf8_range_AsciiIsAscii(unsigned char c)
 {
   return c < 128;
 }
 
-static FORCE_INLINE_ATTR int utf8_range_IsTrailByteOk(const char c)
+static FORCE_INLINE_ATTR bool utf8_range_IsTrailByteOk(const char c)
+{
+  return static_cast<int8_t>(c) <= static_cast<int8_t>(0xBF);
+}
+
+static FORCE_INLINE_ATTR bool utf8_range_IsTrailByteOk(const unsigned char c)
 {
-  return (int8_t)(c) <= (int8_t)(0xBF);
+  return utf8_range_IsTrailByteOk(static_cast<const char>(c));
 }
 
 /* If return_position is false then it returns 1 if |data| is a valid utf8

sdk/src/common/internal/utf8_range/utf8_range.h

@@ -1,3 +1,5 @@
+// Copyright The OpenTelemetry Authors
+// SPDX-License-Identifier: Apache-2.0
 
 #pragma once
 

sdk/src/common/internal/utf8_range/utf8_range_neon.inc

@@ -1,3 +1,6 @@
+// Copyright The OpenTelemetry Authors
+// SPDX-License-Identifier: Apache-2.0
+
 #include <arm_neon.h>
 
 /* This code is almost the same as SSE implementation, please reference

sdk/src/common/internal/utf8_range/utf8_range_sse.inc

@@ -1,3 +1,6 @@
+// Copyright The OpenTelemetry Authors
+// SPDX-License-Identifier: Apache-2.0
+
 #include <emmintrin.h>
 #include <smmintrin.h>
 #include <tmmintrin.h>

sdk/src/resource/resource.cc

@@ -1,6 +1,7 @@
 // Copyright The OpenTelemetry Authors
 // SPDX-License-Identifier: Apache-2.0
 
+#include <ostream>
 #include <string>
 #include <unordered_map>
 #include <utility>