diff options
Diffstat (limited to 'lib/pure/streams.nim')
| -rwxr-xr-x | lib/pure/streams.nim | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/lib/pure/streams.nim b/lib/pure/streams.nim index 480d25250..3a254dc50 100755 --- a/lib/pure/streams.nim +++ b/lib/pure/streams.nim @@ -150,19 +150,6 @@ proc readStr*(s: PStream, length: int): TaintedString = var L = readData(s, addr(string(result)[0]), length) if L != length: setLen(result.string, L) -proc readLine*(s: PStream): TaintedString {.deprecated.} = - ## Reads a line from a stream `s`. Note: This is not very efficient. Raises - ## `EIO` if an error occured. - ## **Deprecated since version 0.8.14**: Because Posix supports it poorly. - result = TaintedString"" - while not atEnd(s): - var c = readChar(s) - if c == '\c': - c = readChar(s) - break - elif c == '\L' or c == '\0': break - result.string.add(c) - proc readLine*(s: PStream, line: var TaintedString): bool = ## reads a line of text from the stream `s` into `line`. `line` must not be ## ``nil``! May throw an IO exception. @@ -183,6 +170,19 @@ proc readLine*(s: PStream, line: var TaintedString): bool = line.string.add(c) result = true +proc readLine*(s: PStream): TaintedString {.deprecated.} = + ## Reads a line from a stream `s`. Note: This is not very efficient. Raises + ## `EIO` if an error occured. + ## **Deprecated since version 0.8.14**: Because Posix supports it poorly. + result = TaintedString"" + while true: + var c = readChar(s) + if c == '\c': + c = readChar(s) + break + elif c == '\L' or c == '\0': break + result.string.add(c) + type PStringStream* = ref TStringStream ## a stream that encapsulates a string TStringStream* = object of TStream |