jyapayne/nim-faststreams
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Stronger guarantees for write block sizes

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Certain output streams such as compressors and ciphers may require
a certain block size on each write.
This commit is contained in:
Zahary Karadjov 2019-07-31 01:50:05 +03:00
commit 6250518b6f
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1 changed files with 10 additions and 9 deletions
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faststreams/output_stream.nim
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@ -223,6 +223,7 @@ proc writeDataAsPages(s: OutputStreamVar, data: ptr byte, dataLen: int) =
data = data data = data
dataLen = dataLen dataLen = dataLen
if dataLen > s.pageSize:
if dataLen < s.maxWriteSize: if dataLen < s.maxWriteSize:
s.vtable.writePage(s, makeOpenArray(data, dataLen)) s.vtable.writePage(s, makeOpenArray(data, dataLen))
s.endPos += dataLen s.endPos += dataLen