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Fixes streams bugs

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data-man
2018-05-25 07:46:48 +03:00
parent 3fd48b7622
commit 8149c07458
1 changed files with 3 additions and 3 deletions
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6
lib/pure/streams.nim
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@@ -132,7 +132,7 @@ proc write*(s: Stream, x: string) =
when nimvm:
writeData(s, cstring(x), x.len)
else:
if x.len > 0: writeData(s, unsafeAddr x[0], x.len)
if x.len > 0: writeData(s, cstring(x), x.len)
proc writeLine*(s: Stream, args: varargs[string, `$`]) =
## writes one or more strings to the the stream `s` followed
@@ -252,14 +252,14 @@ proc readStr*(s: Stream, length: int): TaintedString =
## reads a string of length `length` from the stream `s`. Raises `EIO` if
## an error occurred.
result = newString(length).TaintedString
var L = readData(s, addr(string(result)[0]), length)
var L = readData(s, cstring(result), length)
if L != length: setLen(result.string, L)
proc peekStr*(s: Stream, length: int): TaintedString =
## peeks a string of length `length` from the stream `s`. Raises `EIO` if
## an error occurred.
result = newString(length).TaintedString
var L = peekData(s, addr(string(result)[0]), length)
var L = peekData(s, cstring(result), length)
if L != length: setLen(result.string, L)
proc readLine*(s: Stream, line: var TaintedString): bool =