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Fixes sockets.recvFrom not setting length of data.

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This commit is contained in:
Dominik Picheta 2012-09-23 01:31:49 +01:00
commit d00cb877fd
1 changed files with 2 additions and 1 deletions
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lib/pure/sockets.nim
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@ -1227,8 +1227,9 @@ proc recvFrom*(socket: TSocket, data: var string, length: int,
var addrLen = sizeof(sockAddress).TSockLen
result = recvFrom(socket.fd, cstring(data), length.cint, flags.cint,
cast[ptr TSockAddr](addr(sockAddress)), addr(addrLen))
if result != -1:
data.setLen(result)
address = $inet_ntoa(sockAddress.sin_addr)
port = ntohs(sockAddress.sin_port).TPort