pw_checksum: Add CRC32 support
Change-Id: Ife7a384658e1515aff2a096e3890bac6d0accfa7
Reviewed-on: https://pigweed-review.googlesource.com/c/pigweed/pigweed/+/12843
Reviewed-by: Wyatt Hepler <hepler@google.com>
Commit-Queue: Zihan Chen <zihanchen@google.com>
diff --git a/pw_checksum/crc32_test_c.c b/pw_checksum/crc32_test_c.c
new file mode 100644
index 0000000..107f077
--- /dev/null
+++ b/pw_checksum/crc32_test_c.c
@@ -0,0 +1,23 @@
+// Copyright 2020 The Pigweed Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License"); you may not
+// use this file except in compliance with the License. You may obtain a copy of
+// the License at
+//
+// https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+// License for the specific language governing permissions and limitations under
+// the License.
+
+#include "pw_checksum/crc32.h"
+
+uint32_t CallChecksumCrc32(const void* data, size_t size_bytes) {
+ return pw_ChecksumCrc32(data, size_bytes);
+}
+
+uint32_t CallChecksumCrc32Append(const void* data, size_t size_bytes) {
+ return pw_ChecksumCrc32Append(data, size_bytes, ~0xFFFFFFFFu);
+}
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