Tidy up commented out code

Author: mkitti

src/libzstd.jl

@@ -16,31 +16,6 @@ end
 
 const MAX_CLEVEL = max_clevel()
 
-# ZSTD_outBuffer
-#=
-mutable struct InBuffer
-    src::Ptr{Cvoid}
-    size::Csize_t
-    pos::Csize_t
-
-    function InBuffer()
-        return new(C_NULL, 0, 0)
-    end
-end
-=#
-
-# ZSTD_inBuffer
-#=
-mutable struct OutBuffer
-    dst::Ptr{Cvoid}
-    size::Csize_t
-    pos::Csize_t
-
-    function OutBuffer()
-        return new(C_NULL, 0, 0)
-    end
-end
-=#
 const InBuffer = LibZstd.ZSTD_inBuffer
 InBuffer() = InBuffer(C_NULL, 0, 0)
 const OutBuffer = LibZstd.ZSTD_outBuffer
@@ -119,7 +94,6 @@ function reset!(dstream::DStream)
     # LibZstd.ZSTD_resetDStream is deprecated
     # https://github.com/facebook/zstd/blob/9d2a45a705e22ad4817b41442949cd0f78597154/lib/zstd.h#L2332-L2339
     return LibZstd.ZSTD_DCtx_reset(dstream.ptr, LibZstd.ZSTD_reset_session_only)
-    #return ccall((:ZSTD_resetDStream, libzstd), Csize_t, (Ptr{Cvoid},), dstream.ptr)
 end
 
 function decompress!(dstream::DStream)
@@ -139,5 +113,4 @@ const ZSTD_CONTENTSIZE_ERROR   = Culonglong(0) - 2
 
 function find_decompressed_size(src::Ptr, size::Integer)
     return LibZstd.ZSTD_findDecompressedSize(src, size)
-    #return ccall((:ZSTD_findDecompressedSize, libzstd), Culonglong, (Ptr{Cvoid}, Csize_t), src, size)
 end