Mercurial > octave
diff libinterp/corefcn/sysdep.cc @ 27011:c3716220d5b9 stable
fix pause and kbhit with glibc 2.28 end-of-file state behavior (bug #55029)
* sysdep.cc (octave::kbhit): Call "clearerr (stdin)" on end-of-file condition
in addition to "std::cin.clear ()". In glibc 2.28, end-of-file is persistent
and must be cleared by the application.
| author | Mike Miller <mtmiller@octave.org> |
|---|---|
| date | Tue, 02 Apr 2019 13:56:16 -0700 |
| parents | 98afb8bbd1f6 |
| children | 762bfd9fad94 7894624afc47 |
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--- a/libinterp/corefcn/sysdep.cc Mon Apr 01 14:48:03 2019 -0700 +++ b/libinterp/corefcn/sysdep.cc Tue Apr 02 13:56:16 2019 -0700 @@ -566,7 +566,10 @@ int c = std::cin.get (); if (std::cin.fail () || std::cin.eof ()) - std::cin.clear (); + { + std::cin.clear (); + clearerr (stdin); + } // Restore it, enabling system call restarts (if possible). octave::set_interrupt_handler (saved_interrupt_handler, true);