[repost] Patch to make cpdup's stdout unbuffered
Matthew Dillon
dillon at apollo.backplane.com
Tue Jun 8 22:06:57 PDT 2004
:
:I'll take that as a green light to commit the previously posted cpdup
:patch.
Yes, except use _IOLBF instead of _IONBF. _IONBF is overkill.
:However, there still seem to be some small issues with combining
:script(1) and popen(). Namely, when the pipe is forcefully pclose()'ed,
:the script(1) process exits, but the cpdup process doesn't :( So until
:that's sorted out, I'll stick with cpdup -u in the installer.
:
:-Chris
Well, if it's a direct MFC from FreeBSD and script still works normally,
then you are go to MFC it.
-Matt
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