mirrors/Nim
1
0
Fork 0
mirror of https://github.com/nim-lang/Nim.git synced 2026-04-19 22:10:33 +00:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #4082 from cheatfate/asyncfile

Browse Source 
Correct proper usage of getOverlappedResult()
This commit is contained in:
Andreas Rumpf
2016-04-13 12:54:22 +02:00
parent 57d7628007 be5639582e
commit 25ee8f6883
1 changed files with 2 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
lib/pure/asyncfile.nim
View File

@@ -162,7 +162,7 @@ proc read*(f: AsyncFile, size: int): Future[string] =
# Request completed immediately.
var bytesRead: DWord
let overlappedRes = getOverlappedResult(f.fd.Handle,
cast[POverlapped](ol)[], bytesRead, false.WinBool)
cast[POverlapped](ol), bytesRead, false.WinBool)
if not overlappedRes.bool:
let err = osLastError()
if err.int32 == ERROR_HANDLE_EOF:
@@ -282,7 +282,7 @@ proc write*(f: AsyncFile, data: string): Future[void] =
# Request completed immediately.
var bytesWritten: DWord
let overlappedRes = getOverlappedResult(f.fd.Handle,
cast[POverlapped](ol)[], bytesWritten, false.WinBool)
cast[POverlapped](ol), bytesWritten, false.WinBool)
if not overlappedRes.bool:
retFuture.fail(newException(OSError, osErrorMsg(osLastError())))
else: