diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-01-12 07:48:06 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2010-01-12 07:48:06 +0000 |
| commit | 0d354933c5ec267ef66f012a721a9ac6343fe279 (patch) | |
| tree | c8552838a16f4955d5f3bcf60ba9efc6bb43aeba /ext/readline | |
| parent | 8f3f9d715f39ccafaa576b245865b70c272fc047 (diff) | |
* ext/readline/readline.c (readline_readline): check if instream
is closed instead of fd 0.
* ext/readline/readline.c (Init_readline): use STDIN for input.
http://d.hatena.ne.jp/codnote/20100111/1263174134
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26300 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/readline')
| -rw-r--r-- | ext/readline/readline.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ext/readline/readline.c b/ext/readline/readline.c index abb9a0a33a..ff30be1503 100644 --- a/ext/readline/readline.c +++ b/ext/readline/readline.c @@ -247,7 +247,7 @@ readline_readline(int argc, VALUE *argv, VALUE self) prompt = RSTRING_PTR(tmp); } - if (!isatty(0) && errno == EBADF) rb_raise(rb_eIOError, "closed stdin"); + if (!isatty(fileno(rl_instream)) && errno == EBADF) rb_raise(rb_eIOError, "closed stdin"); #ifdef _WIN32 rl_prep_terminal(1); @@ -1463,4 +1463,6 @@ Init_readline() #ifdef HAVE_RL_CLEAR_SIGNALS rl_clear_signals(); #endif + + readline_s_set_input(mReadline, rb_stdin); } |