diff options
Diffstat (limited to 'Library/Formula/gnu-readline.rb')
| -rw-r--r-- | Library/Formula/gnu-readline.rb | 190 |
1 files changed, 190 insertions, 0 deletions
diff --git a/Library/Formula/gnu-readline.rb b/Library/Formula/gnu-readline.rb new file mode 100644 index 000000000..183cd8d19 --- /dev/null +++ b/Library/Formula/gnu-readline.rb @@ -0,0 +1,190 @@ +require 'formula' + +class GnuReadline < Formula + homepage 'http://tiswww.case.edu/php/chet/readline/rltop.html' + url 'http://ftpmirror.gnu.org/readline/readline-6.2.tar.gz' + mirror 'http://ftp.gnu.org/gnu/readline/readline-6.2.tar.gz' + sha256 '79a696070a058c233c72dd6ac697021cc64abd5ed51e59db867d66d196a89381' + version '6.2.4' + + keg_only <<-EOS.undent + OS X provides the BSD libedit library, which shadows libreadline. + In order to prevent conflicts when programs look for libreadline we are + defaulting this GNU Readline installation to keg-only. + EOS + + # Vendor the patches. + # The mirrors are unreliable for getting the patches, and the more patches + # there are, the more unreliable they get. Pulling this patch inline to + # reduce bug reports. + # Upstream patches can be found in: + # http://ftpmirror.gnu.org/readline/readline-6.2-patches + def patches; DATA; end + + def install + # Always build universal, per https://github.com/mxcl/homebrew/issues/issue/899 + ENV.universal_binary + system "./configure", "--prefix=#{prefix}", + "--mandir=#{man}", + "--infodir=#{info}", + "--enable-multibyte" + system "make install" + end +end + +__END__ +diff --git a/callback.c b/callback.c +index 4ee6361..7682cd0 100644 +--- a/callback.c ++++ b/callback.c +@@ -148,6 +148,9 @@ rl_callback_read_char () + eof = _rl_vi_domove_callback (_rl_vimvcxt); + /* Should handle everything, including cleanup, numeric arguments, + and turning off RL_STATE_VIMOTION */ ++ if (RL_ISSTATE (RL_STATE_NUMERICARG) == 0) ++ _rl_internal_char_cleanup (); ++ + return; + } + #endif +diff --git a/input.c b/input.c +index 7c74c99..b49af88 100644 +--- a/input.c ++++ b/input.c +@@ -409,7 +409,7 @@ rl_clear_pending_input () + int + rl_read_key () + { +- int c; ++ int c, r; + + rl_key_sequence_length++; + +@@ -429,14 +429,18 @@ rl_read_key () + { + while (rl_event_hook) + { +- if (rl_gather_tyi () < 0) /* XXX - EIO */ ++ if (rl_get_char (&c) != 0) ++ break; ++ ++ if ((r = rl_gather_tyi ()) < 0) /* XXX - EIO */ + { + rl_done = 1; + return ('\n'); + } ++ else if (r == 1) /* read something */ ++ continue; ++ + RL_CHECK_SIGNALS (); +- if (rl_get_char (&c) != 0) +- break; + if (rl_done) /* XXX - experimental */ + return ('\n'); + (*rl_event_hook) (); +diff --git a/patchlevel b/patchlevel +index fdf4740..626a945 100644 +--- a/patchlevel ++++ b/patchlevel +@@ -1,3 +1,3 @@ + # Do not edit -- exists only for use by patch + +-1 ++4 +diff --git a/support/shobj-conf b/support/shobj-conf +index 5a63e80..c61dc78 100644 +--- a/support/shobj-conf ++++ b/support/shobj-conf +@@ -157,7 +157,7 @@ freebsd[4-9]*|freebsdelf*|dragonfly*) + ;; + + # Darwin/MacOS X +-darwin[89]*|darwin10*) ++darwin[89]*|darwin1[012]*) + SHOBJ_STATUS=supported + SHLIB_STATUS=supported + +@@ -186,7 +186,7 @@ darwin*|macosx*) + SHLIB_LIBSUFF='dylib' + + case "${host_os}" in +- darwin[789]*|darwin10*) SHOBJ_LDFLAGS='' ++ darwin[789]*|darwin1[012]*) SHOBJ_LDFLAGS='' + SHLIB_XLDFLAGS='-dynamiclib -arch_only `/usr/bin/arch` -install_name $(libdir)/$@ -current_version $(SHLIB_MAJOR)$(SHLIB_MINOR) -compatibility_version $(SHLIB_MAJOR) -v' + ;; + *) SHOBJ_LDFLAGS='-dynamic' +diff --git a/vi_mode.c b/vi_mode.c +index 41e1dbb..4408053 100644 +--- a/vi_mode.c ++++ b/vi_mode.c +@@ -1114,7 +1114,7 @@ rl_domove_read_callback (m) + rl_beg_of_line (1, c); + _rl_vi_last_motion = c; + RL_UNSETSTATE (RL_STATE_VIMOTION); +- return (0); ++ return (vidomove_dispatch (m)); + } + #if defined (READLINE_CALLBACKS) + /* XXX - these need to handle rl_universal_argument bindings */ +@@ -1234,11 +1234,19 @@ rl_vi_delete_to (count, key) + _rl_vimvcxt->motion = '$'; + r = rl_domove_motion_callback (_rl_vimvcxt); + } +- else if (vi_redoing) ++ else if (vi_redoing && _rl_vi_last_motion != 'd') /* `dd' is special */ + { + _rl_vimvcxt->motion = _rl_vi_last_motion; + r = rl_domove_motion_callback (_rl_vimvcxt); + } ++ else if (vi_redoing) /* handle redoing `dd' here */ ++ { ++ _rl_vimvcxt->motion = _rl_vi_last_motion; ++ rl_mark = rl_end; ++ rl_beg_of_line (1, key); ++ RL_UNSETSTATE (RL_STATE_VIMOTION); ++ r = vidomove_dispatch (_rl_vimvcxt); ++ } + #if defined (READLINE_CALLBACKS) + else if (RL_ISSTATE (RL_STATE_CALLBACK)) + { +@@ -1316,11 +1324,19 @@ rl_vi_change_to (count, key) + _rl_vimvcxt->motion = '$'; + r = rl_domove_motion_callback (_rl_vimvcxt); + } +- else if (vi_redoing) ++ else if (vi_redoing && _rl_vi_last_motion != 'c') /* `cc' is special */ + { + _rl_vimvcxt->motion = _rl_vi_last_motion; + r = rl_domove_motion_callback (_rl_vimvcxt); + } ++ else if (vi_redoing) /* handle redoing `cc' here */ ++ { ++ _rl_vimvcxt->motion = _rl_vi_last_motion; ++ rl_mark = rl_end; ++ rl_beg_of_line (1, key); ++ RL_UNSETSTATE (RL_STATE_VIMOTION); ++ r = vidomove_dispatch (_rl_vimvcxt); ++ } + #if defined (READLINE_CALLBACKS) + else if (RL_ISSTATE (RL_STATE_CALLBACK)) + { +@@ -1377,6 +1393,19 @@ rl_vi_yank_to (count, key) + _rl_vimvcxt->motion = '$'; + r = rl_domove_motion_callback (_rl_vimvcxt); + } ++ else if (vi_redoing && _rl_vi_last_motion != 'y') /* `yy' is special */ ++ { ++ _rl_vimvcxt->motion = _rl_vi_last_motion; ++ r = rl_domove_motion_callback (_rl_vimvcxt); ++ } ++ else if (vi_redoing) /* handle redoing `yy' here */ ++ { ++ _rl_vimvcxt->motion = _rl_vi_last_motion; ++ rl_mark = rl_end; ++ rl_beg_of_line (1, key); ++ RL_UNSETSTATE (RL_STATE_VIMOTION); ++ r = vidomove_dispatch (_rl_vimvcxt); ++ } + #if defined (READLINE_CALLBACKS) + else if (RL_ISSTATE (RL_STATE_CALLBACK)) + { |