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| author | Zephyr Shannon <geoffpshannon@gmail.com> | 2021-08-11 22:21:46 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-08-11 22:21:46 (GMT) |
| commit | 81ab8db235580317edcb0e559cd4c983f70883f5 (patch) | |
| tree | 77894e660eba54cfe86044fa73b04fef02845d84 /Misc | |
| parent | 64a7812c170f5d46ef16a1517afddc7cd92c5240 (diff) | |
| download | cpython-81ab8db235580317edcb0e559cd4c983f70883f5.zip cpython-81ab8db235580317edcb0e559cd4c983f70883f5.tar.gz cpython-81ab8db235580317edcb0e559cd4c983f70883f5.tar.bz2 | |
bpo-26228: Fix pty EOF handling (GH-12049)
On non-Linux POSIX platforms, like FreeBSD or macOS,
the FD used to read a forked PTY may signal its exit not
by raising an error but by sending empty data to the read
syscall. This case wasn't handled, leading to hanging
`pty.spawn` calls.
Co-authored-by: Reilly Tucker Siemens <reilly@tuckersiemens.com>
Co-authored-by: Łukasz Langa <lukasz@langa.pl>
Diffstat (limited to 'Misc')
| -rw-r--r-- | Misc/ACKS | 1 | ||||
| -rw-r--r-- | Misc/NEWS.d/next/Library/2019-02-26-09-31-59.bpo-26228.wyrHKc.rst | 1 |
2 files changed, 2 insertions, 0 deletions
@@ -1622,6 +1622,7 @@ Yue Shuaijie Jaysinh Shukla Terrel Shumway Eric Siegerman +Reilly Tucker Siemens Paul Sijben SilentGhost Tim Silk diff --git a/Misc/NEWS.d/next/Library/2019-02-26-09-31-59.bpo-26228.wyrHKc.rst b/Misc/NEWS.d/next/Library/2019-02-26-09-31-59.bpo-26228.wyrHKc.rst new file mode 100644 index 0000000..43ff580 --- /dev/null +++ b/Misc/NEWS.d/next/Library/2019-02-26-09-31-59.bpo-26228.wyrHKc.rst @@ -0,0 +1 @@ +pty.spawn no longer hangs on FreeBSD, OS X, and Solaris.
\ No newline at end of file |