diff options
| -rw-r--r-- | lib/pure/streams.nim | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/lib/pure/streams.nim b/lib/pure/streams.nim index 0326a51fb..a0bba05a4 100644 --- a/lib/pure/streams.nim +++ b/lib/pure/streams.nim @@ -86,19 +86,20 @@ proc readData*(s: Stream, buffer: pointer, bufLen: int): int = ## low level proc that reads data into an untyped `buffer` of `bufLen` size. result = s.readDataImpl(s, buffer, bufLen) -proc readAll*(s: Stream): string = - ## Reads all available data. - const bufferSize = 1024 - var buffer {.noinit.}: array[bufferSize, char] - while true: - let readBytes = readData(s, addr(buffer[0]), bufferSize) - if readBytes == 0: - break - let prevLen = result.len - result.setLen(prevLen + readBytes) - copyMem(addr(result[prevLen]), addr(buffer[0]), readBytes) - if readBytes < bufferSize: - break +when not defined(js): + proc readAll*(s: Stream): string = + ## Reads all available data. + const bufferSize = 1024 + var buffer {.noinit.}: array[bufferSize, char] + while true: + let readBytes = readData(s, addr(buffer[0]), bufferSize) + if readBytes == 0: + break + let prevLen = result.len + result.setLen(prevLen + readBytes) + copyMem(addr(result[prevLen]), addr(buffer[0]), readBytes) + if readBytes < bufferSize: + break proc peekData*(s: Stream, buffer: pointer, bufLen: int): int = ## low level proc that reads data into an untyped `buffer` of `bufLen` size |