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bugfix stderr osproc

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This commit is contained in:
Araq 2011-05-22 21:23:43 +02:00
commit d8c6e0ed92
1 changed files with 4 additions and 7 deletions
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11
lib/pure/osproc.nim
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@ -475,8 +475,7 @@ elif not defined(useNimRtl):
pipe(p_stderr) != 0'i32:
OSError("failed to create a pipe")
var Pid = fork()
if Pid < 0:
OSError("failed to fork process")
if Pid < 0: OSError("failed to fork process")
if pid == 0:
## child process:
@ -484,15 +483,13 @@ elif not defined(useNimRtl):
if dup2(p_stdin[readIdx], readIdx) < 0: OSError()
discard close(p_stdout[readIdx])
if dup2(p_stdout[writeIdx], writeIdx) < 0: OSError()
discard close(p_stderr[readIdx])
if poStdErrToStdOut in options:
discard close(p_stderr[readIdx])
if dup2(p_stdout[writeIdx], 2) < 0: OSError()
else:
discard close(p_stderr[readIdx])
if dup2(p_stderr[writeIdx], 2) < 0: OSError()
if workingDir.len > 0:
os.setCurrentDir(workingDir)
if workingDir.len > 0: os.setCurrentDir(workingDir)
if poUseShell notin options:
var a = toCStringArray([extractFilename(command)], args)
if env == nil:
@ -519,7 +516,7 @@ elif not defined(useNimRtl):
result.errorHandle = result.outputHandle
else:
result.errorHandle = p_stderr[readIdx]
discard close(p_stderr[writeIdx])
discard close(p_stderr[writeIdx])
discard close(p_stdin[readIdx])
discard close(p_stdout[writeIdx])