Added .clang-format in src/

Author: jonasfj

src/.clang-format

@@ -0,0 +1,13 @@
+# Defines the Chromium style for automatic reformatting.
+# http://clang.llvm.org/docs/ClangFormatStyleOptions.html
+BasedOnStyle: Chromium
+
+# clang-format doesn't seem to do a good job of this for longer comments.
+ReflowComments: 'false'
+
+# We have lots of these. Though we need to put them all in curly braces,
+# clang-format can't do that.
+AllowShortIfStatementsOnASingleLine: 'true'
+
+# Put escaped newlines into the rightmost column.
+AlignEscapedNewlinesLeft: false

src/symbols.h

@@ -20,11 +20,11 @@
 #include <stddef.h>
 
 // BoringSSL headers
-#include <openssl/crypto.h>
 #include <openssl/aead.h>
 #include <openssl/bn.h>
 #include <openssl/bytestring.h>
 #include <openssl/cipher.h>
+#include <openssl/crypto.h>
 #include <openssl/digest.h>
 #include <openssl/ec.h>
 #include <openssl/ec_key.h>
@@ -40,6 +40,6 @@
 
 // Symbol lookup table defined in `symbols.generated.h`, with indexes matching
 // the enum values in `lib/src/boringssl/lookup/symbols.generated.dart`.
-extern void *_webcrypto_symbol_table[];
+extern void* _webcrypto_symbol_table[];
 
-#endif // WEBCRYPTO_SYMBOLS_H
+#endif  // WEBCRYPTO_SYMBOLS_H

src/webcrypto.c

@@ -16,16 +16,15 @@
 
 #include <stdint.h>
 
+#include "include/dart_api_dl.h"
 #include "symbols.h"
 
 // Macro for annotating all functions to be exported
-#define WEBCRYPTO_EXPORT                 \
-  __attribute__((visibility("default"))) \
-      __attribute__((used))
+#define WEBCRYPTO_EXPORT                                                       \
+  __attribute__((visibility("default"))) __attribute__((used))
 
 // Function to lookup BoringSSL symbols based on index in the Sym enum.
 // See src/symbols.yaml for details.
-WEBCRYPTO_EXPORT void *webcrypto_lookup_symbol(int32_t index)
-{
+WEBCRYPTO_EXPORT void* webcrypto_lookup_symbol(int32_t index) {
   return _webcrypto_symbol_table[index];
 }