[Bug libfortran/47432] ttyname() not thread-safe

[burnus at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47432

Tobias Burnus <burnus at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |burnus at gcc dot gnu.org

--- Comment #1 from Tobias Burnus <burnus at gcc dot gnu.org> 2011-01-27 15:18:23 UTC ---
Janne's patch: http://gcc.gnu.org/ml/fortran/2011-01/msg00225.html

There is an POSIX-version issue (draft and final) on Solaris,
cf. http://gcc.gnu.org/ml/fortran/2011-01/msg00248.html (or related PRs 47491
and 47431).

Rainer Orth wrote:

* full standard:

  extern int ttyname_r(int, char *, size_t);

* draft standard:

  extern char *ttyname_r(int, char *, int);