SkMD5: .update() -> .write()

src/core/SkMD5.cpp

 /*
  * Copyright 2012 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  *
  * The following code is based on the description in RFC 1321.
  * http://www.ietf.org/rfc/rfc1321.txt
  */
 
@@ skipping 62 matching lines @@
 
     // Pad out to 56 mod 64.
     unsigned int bufferIndex = (unsigned int)(this->byteCount & 0x3F);
     unsigned int paddingLength = (bufferIndex < 56) ? (56 - bufferIndex) : (120 - bufferIndex);
     static uint8_t PADDING[64] = {
         0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
            0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
            0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
            0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
     };
-    this->update(PADDING, paddingLength);
+    (void)this->write(PADDING, paddingLength);
 
     // Append length (length before padding, will cause final update).
-    this->update(bits, 8);
+    (void)this->write(bits, 8);

[tomhudson, 2016/04/22 20:49:55]

Having to cast void return. :(

 
     // Write out digest.
     encode(digest.data, this->state);
 
 #if defined(SK_MD5_CLEAR_DATA)
     // Clear state.
     memset(this, 0, sizeof(*this));
 #endif
 }
 
@@ skipping 152 matching lines @@
 #endif
     for (size_t i = 0, j = 0; j < 64; i++, j += 4) {
         storage[i] =  ((uint32_t)input[j  ])        |
                      (((uint32_t)input[j+1]) <<  8) |
                      (((uint32_t)input[j+2]) << 16) |
                      (((uint32_t)input[j+3]) << 24);
     }
     return storage;
 #endif
 }