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homebrew-core/Formula/readline.rb
Mike McQuaid 9a0119dcf4 Update docs, comment mxcl/homebrew refs.
2013-12-14 18:18:35 +00:00

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require 'formula'
class Readline < 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'
bottle do
cellar :any
revision 2
sha1 'cce49ed4db5ae8065e40468bc8747042f41ed266' => :mavericks
sha1 'fea45780c788a92108f7ca2d9296dca0c3498579' => :mountain_lion
sha1 'b4aada7512f8b19eb120c0550cb793b48e8b7057' => :lion
end
keg_only <<-EOS
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
#
# We are carrying an additional patch to add Darwin 13 as a build target.
# Presumably when 10.9 comes out this patch will move upstream.
# https://github.com/Homebrew/homebrew/pull/21625
def patches; DATA; end
def install
# Always build universal, per https://github.com/Homebrew/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[0123]*)
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[0123]*) 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))
{
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