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| author | Pokechu22 <Pokechu22@users.noreply.github.com> | 2016-05-14 21:12:42 +0200 |
|---|---|---|
| committer | Alexander Harkness <me@bearbin.net> | 2016-05-14 21:12:42 +0200 |
| commit | a4f327118b06ced1cd4510b7d20d34da83aa78a3 (patch) | |
| tree | d6dbd41cfbec99f2598fb51907b86d9cbe0e8a05 /src/ByteBuffer.cpp | |
| parent | Fixed death on teleportation or leaving Minecart (#3181) (diff) | |
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Diffstat (limited to 'src/ByteBuffer.cpp')
| -rw-r--r-- | src/ByteBuffer.cpp | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/src/ByteBuffer.cpp b/src/ByteBuffer.cpp index 526b8b754..16620becd 100644 --- a/src/ByteBuffer.cpp +++ b/src/ByteBuffer.cpp @@ -1034,3 +1034,21 @@ void cByteBuffer::CheckValid(void) const +size_t cByteBuffer::GetVarIntSize(UInt32 a_Value) +{ + size_t Count = 0; + + do + { + // If the value cannot be expressed in 7 bits, it needs to take up another byte + Count++; + a_Value >>= 7; + } while (a_Value != 0); + + return Count; +} + + + + + |