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| author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-03-02 06:22:27 +0000 |
|---|---|---|
| committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2014-03-02 06:22:27 +0000 |
| commit | 083bf237596abd7b317bc891c5b6d766f299c62e (patch) | |
| tree | 11bab2ef88066c452098c2e714485e9ad0107b61 /ext/readline | |
| parent | f9466a02cdd7502aa445d06e25ff45ed8548a0d4 (diff) | |
| download | ruby-083bf237596abd7b317bc891c5b6d766f299c62e.tar.gz | |
A comment added.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@45243 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/readline')
| -rw-r--r-- | ext/readline/extconf.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/ext/readline/extconf.rb b/ext/readline/extconf.rb index 5e3c9ea982..70dfd0b6c2 100644 --- a/ext/readline/extconf.rb +++ b/ext/readline/extconf.rb @@ -99,6 +99,9 @@ readline.have_func("rl_redisplay") readline.have_func("rl_insert_text") readline.have_func("rl_delete_text") unless readline.have_type("rl_hook_func_t") + # rl_hook_func_t is available since readline-4.2 (2001). + # Function is removed at readline-6.3 (2014). + # However, editline (NetBSD 6.1.3, 2014) doesn't have rl_hook_func_t. $DEFS << "-Drl_hook_func_t=Function" end |