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Fixed OSError deprecation warnings.

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This commit is contained in:
Dominik Picheta
2013-06-26 00:00:07 +01:00
parent 5d3b5eb700
commit 9686d92bfc
3 changed files with 35 additions and 32 deletions
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34
lib/pure/osproc.nim
View File

@@ -264,7 +264,7 @@ when defined(Windows) and not defined(useNimRtl):
# TRUE and zero bytes returned (EOF).
# TRUE and n (>0) bytes returned (good data).
# FALSE and bytes returned undefined (system error).
if a == 0 and br != 0: OSError()
if a == 0 and br != 0: OSError(OSLastError())
s.atTheEnd = br < bufLen
result = br
@@ -272,7 +272,7 @@ when defined(Windows) and not defined(useNimRtl):
var s = PFileHandleStream(s)
var bytesWritten: int32
var a = winlean.writeFile(s.handle, buffer, bufLen.cint, bytesWritten, nil)
if a == 0: OSError()
if a == 0: OSError(OSLastError())
proc newFileHandleStream(handle: THandle): PFileHandleStream =
new(result)
@@ -313,7 +313,7 @@ when defined(Windows) and not defined(useNimRtl):
piInheritablePipe.lpSecurityDescriptor = nil
piInheritablePipe.Binherithandle = 1
if CreatePipe(Rdhandle, Wrhandle, piInheritablePipe, 1024) == 0'i32:
OSError()
OSError(OSLastError())
proc fileClose(h: THandle) {.inline.} =
if h > 4: discard CloseHandle(h)
@@ -474,7 +474,7 @@ when defined(Windows) and not defined(useNimRtl):
of WAIT_TIMEOUT:
return 0
of WAIT_FAILED:
OSError()
OSError(OSLastError())
else:
var i = ret - WAIT_OBJECT_0
readfds.del(i)
@@ -532,7 +532,7 @@ elif not defined(useNimRtl):
if poParentStreams notin options:
if pipe(p_stdin) != 0'i32 or pipe(p_stdout) != 0'i32 or
pipe(p_stderr) != 0'i32:
OSError()
OSError(OSLastError())
var pid: TPid
when defined(posix_spawn) and not defined(useFork):
@@ -540,7 +540,7 @@ elif not defined(useNimRtl):
var fops: Tposix_spawn_file_actions
template chck(e: expr) =
if e != 0'i32: OSError()
if e != 0'i32: OSError(OSLastError())
chck posix_spawn_file_actions_init(fops)
chck posix_spawnattr_init(attr)
@@ -585,20 +585,20 @@ elif not defined(useNimRtl):
else:
Pid = fork()
if Pid < 0: OSError()
if Pid < 0: OSError(OSLastError())
if pid == 0:
## child process:
if poParentStreams notin options:
discard close(p_stdin[writeIdx])
if dup2(p_stdin[readIdx], readIdx) < 0: OSError()
if dup2(p_stdin[readIdx], readIdx) < 0: OSError(OSLastError())
discard close(p_stdout[readIdx])
if dup2(p_stdout[writeIdx], writeIdx) < 0: OSError()
if dup2(p_stdout[writeIdx], writeIdx) < 0: OSError(OSLastError())
discard close(p_stderr[readIdx])
if poStdErrToStdOut in options:
if dup2(p_stdout[writeIdx], 2) < 0: OSError()
if dup2(p_stdout[writeIdx], 2) < 0: OSError(OSLastError())
else:
if dup2(p_stderr[writeIdx], 2) < 0: OSError()
if dup2(p_stderr[writeIdx], 2) < 0: OSError(OSLastError())
# Create a new process group
if setpgid(0, 0) == -1: quit("setpgid call failed: " & $strerror(errno))
@@ -653,10 +653,10 @@ elif not defined(useNimRtl):
discard close(p.errorHandle)
proc suspend(p: PProcess) =
if kill(-p.id, SIGSTOP) != 0'i32: OSError()
if kill(-p.id, SIGSTOP) != 0'i32: OSError(OSLastError())
proc resume(p: PProcess) =
if kill(-p.id, SIGCONT) != 0'i32: OSError()
if kill(-p.id, SIGCONT) != 0'i32: OSError(OSLastError())
proc running(p: PProcess): bool =
var ret = waitPid(p.id, p.exitCode, WNOHANG)
@@ -666,8 +666,8 @@ elif not defined(useNimRtl):
proc terminate(p: PProcess) =
if kill(-p.id, SIGTERM) == 0'i32:
if p.running():
if kill(-p.id, SIGKILL) != 0'i32: OSError()
else: OSError()
if kill(-p.id, SIGKILL) != 0'i32: OSError(OSLastError())
else: OSError(OSLastError())
proc waitForExit(p: PProcess, timeout: int = -1): int =
#if waitPid(p.id, p.exitCode, 0) == int(p.id):
@@ -677,7 +677,7 @@ elif not defined(useNimRtl):
if p.exitCode != -3: return p.exitCode
if waitPid(p.id, p.exitCode, 0) < 0:
p.exitCode = -3
OSError()
OSError(OSLastError())
result = int(p.exitCode) shr 8
proc peekExitCode(p: PProcess): int =
@@ -691,7 +691,7 @@ elif not defined(useNimRtl):
proc createStream(stream: var PStream, handle: var TFileHandle,
fileMode: TFileMode) =
var f: TFile
if not open(f, handle, fileMode): OSError()
if not open(f, handle, fileMode): OSError(OSLastError())
stream = newFileStream(f)
proc inputStream(p: PProcess): PStream =

28
lib/pure/terminal.nim
View File

@@ -27,11 +27,11 @@ when defined(windows):
var hTemp = GetStdHandle(STD_OUTPUT_HANDLE)
if DuplicateHandle(GetCurrentProcess(), hTemp, GetCurrentProcess(),
addr(conHandle), 0, 1, DUPLICATE_SAME_ACCESS) == 0:
OSError()
OSError(OSLastError())
proc getCursorPos(): tuple [x,y: int] =
var c: TCONSOLE_SCREEN_BUFFER_INFO
if GetConsoleScreenBufferInfo(conHandle, addr(c)) == 0: OSError()
if GetConsoleScreenBufferInfo(conHandle, addr(c)) == 0: OSError(OSLastError())
return (int(c.dwCursorPosition.x), int(c.dwCursorPosition.y))
proc getAttributes(): int16 =
@@ -51,7 +51,7 @@ proc setCursorPos*(x, y: int) =
var c: TCoord
c.x = int16(x)
c.y = int16(y)
if SetConsoleCursorPosition(conHandle, c) == 0: OSError()
if SetConsoleCursorPosition(conHandle, c) == 0: OSError(OSLastError())
else:
stdout.write("\e[" & $y & ';' & $x & 'f')
@@ -61,10 +61,10 @@ proc setCursorXPos*(x: int) =
when defined(windows):
var scrbuf: TCONSOLE_SCREEN_BUFFER_INFO
var hStdout = conHandle
if GetConsoleScreenBufferInfo(hStdout, addr(scrbuf)) == 0: OSError()
if GetConsoleScreenBufferInfo(hStdout, addr(scrbuf)) == 0: OSError(OSLastError())
var origin = scrbuf.dwCursorPosition
origin.x = int16(x)
if SetConsoleCursorPosition(conHandle, origin) == 0: OSError()
if SetConsoleCursorPosition(conHandle, origin) == 0: OSError(OSLastError())
else:
stdout.write("\e[" & $x & 'G')
@@ -75,10 +75,10 @@ when defined(windows):
when defined(windows):
var scrbuf: TCONSOLE_SCREEN_BUFFER_INFO
var hStdout = conHandle
if GetConsoleScreenBufferInfo(hStdout, addr(scrbuf)) == 0: OSError()
if GetConsoleScreenBufferInfo(hStdout, addr(scrbuf)) == 0: OSError(OSLastError())
var origin = scrbuf.dwCursorPosition
origin.y = int16(y)
if SetConsoleCursorPosition(conHandle, origin) == 0: OSError()
if SetConsoleCursorPosition(conHandle, origin) == 0: OSError(OSLastError())
else:
nil
@@ -155,18 +155,18 @@ proc EraseLine* =
var scrbuf: TCONSOLE_SCREEN_BUFFER_INFO
var numwrote: DWORD
var hStdout = conHandle
if GetConsoleScreenBufferInfo(hStdout, addr(scrbuf)) == 0: OSError()
if GetConsoleScreenBufferInfo(hStdout, addr(scrbuf)) == 0: OSError(OSLastError())
var origin = scrbuf.dwCursorPosition
origin.x = 0'i16
if SetConsoleCursorPosition(conHandle, origin) == 0: OSError()
if SetConsoleCursorPosition(conHandle, origin) == 0: OSError(OSLastError())
var ht = scrbuf.dwSize.Y - origin.Y
var wt = scrbuf.dwSize.X - origin.X
if FillConsoleOutputCharacter(hStdout,' ', ht*wt,
origin, addr(numwrote)) == 0:
OSError()
OSError(OSLastError())
if FillConsoleOutputAttribute(hStdout, scrbuf.wAttributes, ht * wt,
scrbuf.dwCursorPosition, addr(numwrote)) == 0:
OSError()
OSError(OSLastError())
else:
stdout.write("\e[2K")
setCursorXPos(0)
@@ -178,14 +178,14 @@ proc EraseScreen* =
var numwrote: DWORD
var origin: TCoord # is inititalized to 0, 0
var hStdout = conHandle
if GetConsoleScreenBufferInfo(hStdout, addr(scrbuf)) == 0: OSError()
if GetConsoleScreenBufferInfo(hStdout, addr(scrbuf)) == 0: OSError(OSLastError())
if FillConsoleOutputCharacter(hStdout, ' ', scrbuf.dwSize.X*scrbuf.dwSize.Y,
origin, addr(numwrote)) == 0:
OSError()
OSError(OSLastError())
if FillConsoleOutputAttribute(hStdout, scrbuf.wAttributes,
scrbuf.dwSize.X * scrbuf.dwSize.Y,
origin, addr(numwrote)) == 0:
OSError()
OSError(OSLastError())
setCursorXPos(0)
else:
stdout.write("\e[2J")