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| author | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2020-05-28 10:22:36 +0000 |
|---|---|---|
| committer | Samuel Thibault <samuel.thibault@ens-lyon.org> | 2020-05-28 10:22:36 +0000 |
| commit | c318f663bd417f0477fdbae077c078b2219109b2 (patch) | |
| tree | ae5aeb02cdcc55a00f6ca1e58b73fc941236d051 | |
| parent | 94884ff506d25ddca4f918c2cd40cc748bc5bbb3 (diff) | |
| download | glibc-c318f663bd417f0477fdbae077c078b2219109b2.tar.gz glibc-c318f663bd417f0477fdbae077c078b2219109b2.tar.xz glibc-c318f663bd417f0477fdbae077c078b2219109b2.zip | |
hurd: fix ptsname error when called on a non-tty
* sysdeps/mach/hurd/ptsname.c (__ptsname_internal): Replace not-supported errors from __term_get_peername with ENOTTY.
| -rw-r--r-- | sysdeps/mach/hurd/ptsname.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sysdeps/mach/hurd/ptsname.c b/sysdeps/mach/hurd/ptsname.c index 87fac8fc28..9627f970f9 100644 --- a/sysdeps/mach/hurd/ptsname.c +++ b/sysdeps/mach/hurd/ptsname.c @@ -48,7 +48,11 @@ __ptsname_internal (int fd, char *buf, size_t buflen, struct stat64 *stp) error_t err; if (err = HURD_DPORT_USE (fd, __term_get_peername (port, peername))) - return __hurd_dfail (fd, err), errno; + { + if (err == EMIG_BAD_ID || err == EOPNOTSUPP) + err = ENOTTY; + return __hurd_dfail (fd, err), errno; + } len = __strnlen (peername, sizeof peername - 1) + 1; if (len > buflen) |