blob: 3577f9b8865158e8db7e00dcb69a9408fbb58f3a (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
|
@node ptsname
@section @code{ptsname}
@findex ptsname
POSIX specification:@* @url{https://pubs.opengroup.org/onlinepubs/9699919799/functions/ptsname.html}
Gnulib module: ptsname
Portability problems fixed by Gnulib:
@itemize
@item
This function is missing on some platforms:
OpenBSD 3.8, Minix 3.1.8, mingw, MSVC 14.
@item
This function fails to set errno on failure on some platforms:
FreeBSD 8.2.
@end itemize
Portability problems not fixed by Gnulib:
@itemize
@item
On Solaris 11 2010-11, this function fails on all BSD-style @file{/dev/pty*}
device files.
@item
This function is not thread-safe on some platforms:
Cygwin 1.7.9.
Likewise, the gnulib replacement is not thread-safe.
@end itemize
Note that the Gnulib module @code{ptsname_r} is a version of this
function that is more likely to be thread-safe.
|
