--- /dev/null
+%define __strip %{_mingw32_strip}
+%define __objdump %{_mingw32_objdump}
+%define _use_internal_dependency_generator 0
+%define __find_requires %{_mingw32_findrequires}
+%define __find_provides %{_mingw32_findprovides}
+
+Name: mingw32-readline
+Version: 5.2
+Release: 1%{?dist}
+Summary: MinGW port of readline for editing typed command lines
+
+License: GPLv2+
+Group: System Environment/Libraries
+URL: http://cnswww.cns.cwru.edu/php/chet/readline/rltop.html
+Source0: ftp://ftp.gnu.org/gnu/readline/readline-%{version}.tar.gz
+BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+
+Patch1: readline-5.2-shlib.patch
+Patch2: readline-5.2-001.patch
+Patch3: readline-5.2-002.patch
+Patch4: readline-5.2-003.patch
+Patch5: readline-5.2-004.patch
+Patch6: readline-5.2-005.patch
+Patch7: readline-5.2-006.patch
+Patch8: readline-5.2-007.patch
+Patch9: readline-5.2-008.patch
+Patch10: readline-5.2-009.patch
+Patch11: readline-5.2-010.patch
+Patch12: readline-5.2-011.patch
+Patch13: readline-5.2-redisplay-sigint.patch
+
+BuildArch: noarch
+
+BuildRequires: mingw32-filesystem >= 29
+BuildRequires: mingw32-gcc
+BuildRequires: mingw32-binutils
+BuildRequires: mingw32-termcap
+
+
+%description
+The Readline library provides a set of functions that allow users to
+edit command lines. Both Emacs and vi editing modes are available. The
+Readline library includes additional functions for maintaining a list
+of previously-entered command lines for recalling or editing those
+lines, and for performing csh-like history expansion on previous
+commands.
+
+This is a port of the library and development tools to Windows.
+
+
+%prep
+%setup -q -n readline-%{version}
+%patch1 -p1 -b .shlib
+%patch2 -p0 -b .001
+%patch3 -p0 -b .002
+%patch4 -p0 -b .003
+%patch5 -p0 -b .004
+%patch6 -p0 -b .005
+%patch7 -p0 -b .006
+%patch8 -p0 -b .007
+%patch9 -p0 -b .008
+%patch10 -p0 -b .009
+%patch11 -p0 -b .010
+%patch12 -p0 -b .011
+%patch13 -p1 -b .redisplay-sigint
+
+pushd examples
+rm -f rlfe/configure
+iconv -f iso8859-1 -t utf8 -o rl-fgets.c{_,}
+touch -r rl-fgets.c{,_}
+mv -f rl-fgets.c{_,}
+popd
+
+
+%build
+%{_mingw32_configure} --enable-shared
+make SHLIB_LIBS=-ltermcap
+
+# Rebuild the DLLs correctly and create implibs.
+pushd shlib
+%{_mingw32_cc} -shared -o readline.dll -Wl,--out-implib,readline.dll.a readline.so vi_mode.so funmap.so keymaps.so parens.so search.so rltty.so complete.so bind.so isearch.so display.so signals.so util.so kill.so undo.so macro.so input.so callback.so terminal.so text.so nls.so misc.so xmalloc.so history.so histexpand.so histfile.so histsearch.so shell.so mbutil.so tilde.so compat.so -ltermcap
+%{_mingw32_cc} -shared -o history.dll -Wl,--out-implib,history.dll.a history.so histexpand.so histfile.so histsearch.so shell.so mbutil.so xmalloc.so
+popd
+
+
+%install
+rm -rf $RPM_BUILD_ROOT
+make DESTDIR=$RPM_BUILD_ROOT install
+
+# Remove the fake .so files and install our DLLs and implibs.
+pushd shlib
+rm $RPM_BUILD_ROOT%{_mingw32_libdir}/lib*.so.*
+mkdir -p $RPM_BUILD_ROOT%{_mingw32_bindir}
+install readline.dll $RPM_BUILD_ROOT%{_mingw32_bindir}
+install readline.dll.a $RPM_BUILD_ROOT%{_mingw32_libdir}
+install history.dll $RPM_BUILD_ROOT%{_mingw32_bindir}
+install history.dll.a $RPM_BUILD_ROOT%{_mingw32_libdir}
+popd
+
+# Don't want the info files or manpages which duplicate the native package.
+rm -rf $RPM_BUILD_ROOT%{_mingw32_prefix}/{info,man}
+
+# Don't want the static library.
+rm $RPM_BUILD_ROOT%{_mingw32_libdir}/libhistory.a
+rm $RPM_BUILD_ROOT%{_mingw32_libdir}/libreadline.a
+
+
+%clean
+rm -rf $RPM_BUILD_ROOT
+
+
+%files
+%defattr(-,root,root)
+%{_mingw32_bindir}/readline.dll
+%{_mingw32_bindir}/history.dll
+%{_mingw32_libdir}/readline.dll.a
+%{_mingw32_libdir}/history.dll.a
+%{_mingw32_includedir}/readline/
+
+
+%changelog
+* Thu Sep 25 2008 Richard W.M. Jones <rjones@example.com> - 5.2-1
+- Initial RPM release.
--- /dev/null
+ READLINE PATCH REPORT
+ =====================
+
+Readline-Release: 5.2
+Patch-ID: readline52-001
+
+Bug-Reported-by: ebb9@byu.net
+Bug-Reference-ID: <45540862.9030900@byu.net>
+Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2006-11/msg00017.html
+ http://lists.gnu.org/archive/html/bug-bash/2006-11/msg00016.html
+
+Bug-Description:
+
+In some cases, code that is intended to be used in the presence of multibyte
+characters is called when no such characters are present, leading to incorrect
+display position calculations and incorrect redisplay.
+
+Patch:
+
+*** ../readline-5.2/display.c Thu Sep 14 14:20:12 2006
+--- display.c Mon Nov 13 17:55:57 2006
+***************
+*** 2381,2384 ****
+--- 2409,2414 ----
+ if (end <= start)
+ return 0;
++ if (MB_CUR_MAX == 1 || rl_byte_oriented)
++ return (end - start);
+
+ memset (&ps, 0, sizeof (mbstate_t));
--- /dev/null
+ READLINE PATCH REPORT
+ =====================
+
+Readline-Release: 5.2
+Patch-ID: readline52-002
+
+Bug-Reported-by: Magnus Svensson <msvensson@mysql.com>
+Bug-Reference-ID: <45BDC44D.80609@mysql.com>
+Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-readline/2007-01/msg00002.html
+
+Bug-Description:
+
+Readline neglects to reallocate the array it uses to keep track of wrapped
+screen lines when increasing its size. This will eventually result in
+segmentation faults when given sufficiently long input.
+
+Patch:
+
+*** ../readline-5.2-patched/display.c Thu Sep 14 14:20:12 2006
+--- display.c Fri Feb 2 20:23:17 2007
+***************
+*** 561,574 ****
+--- 561,586 ----
+ wrap_offset = prompt_invis_chars_first_line = 0;
+ }
+
++ #if defined (HANDLE_MULTIBYTE)
+ #define CHECK_INV_LBREAKS() \
+ do { \
+ if (newlines >= (inv_lbsize - 2)) \
+ { \
+ inv_lbsize *= 2; \
+ inv_lbreaks = (int *)xrealloc (inv_lbreaks, inv_lbsize * sizeof (int)); \
++ _rl_wrapped_line = (int *)xrealloc (_rl_wrapped_line, inv_lbsize * sizeof (int)); \
+ } \
+ } while (0)
++ #else
++ #define CHECK_INV_LBREAKS() \
++ do { \
++ if (newlines >= (inv_lbsize - 2)) \
++ { \
++ inv_lbsize *= 2; \
++ inv_lbreaks = (int *)xrealloc (inv_lbreaks, inv_lbsize * sizeof (int)); \
++ } \
++ } while (0)
++ #endif /* HANDLE_MULTIBYTE */
+
+ #if defined (HANDLE_MULTIBYTE)
+ #define CHECK_LPOS() \
--- /dev/null
+ READLINE PATCH REPORT
+ =====================
+
+Readline-Release: 5.2
+Patch-ID: readline52-003
+
+Bug-Reported-by: Peter Volkov <torre_cremata@mail.ru>
+Bug-Reference-ID: <1171795523.8021.18.camel@localhost>
+Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2007-02/msg00054.html
+
+Bug-Description:
+
+When moving the cursor, bash sometimes misplaces the cursor when the prompt
+contains two or more multibyte characters. The particular circumstance that
+uncovered the problem was having the (multibyte) current directory name in
+the prompt string.
+
+Patch:
+
+*** ../readline-5.2.2/display.c Fri Jan 19 13:34:50 2007
+--- display.c Sat Mar 10 17:25:44 2007
+***************
+*** 1745,1749 ****
+ {
+ dpos = _rl_col_width (data, 0, new);
+! if (dpos > prompt_last_invisible) /* XXX - don't use woff here */
+ {
+ dpos -= woff;
+--- 1745,1752 ----
+ {
+ dpos = _rl_col_width (data, 0, new);
+! /* Use NEW when comparing against the last invisible character in the
+! prompt string, since they're both buffer indices and DPOS is a
+! desired display position. */
+! if (new > prompt_last_invisible) /* XXX - don't use woff here */
+ {
+ dpos -= woff;
--- /dev/null
+ READLINE PATCH REPORT
+ =====================
+
+Readline-Release: 5.2
+Patch-ID: readline52-004
+
+Bug-Reported-by: Peter Volkov <torre_cremata@mail.ru>
+Bug-Reference-ID: <1173636022.7039.36.camel@localhost>
+Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2007-03/msg00039.html
+
+Bug-Description:
+
+When restoring the original prompt after finishing an incremental search,
+bash sometimes places the cursor incorrectly if the primary prompt contains
+invisible characters.
+
+Patch:
+
+*** ../readline-5.2.3/display.c Fri Apr 20 13:30:16 2007
+--- display.c Fri Apr 20 15:17:01 2007
+***************
+*** 1599,1604 ****
+ if (temp > 0)
+ {
+ _rl_output_some_chars (nfd, temp);
+! _rl_last_c_pos += _rl_col_width (nfd, 0, temp);;
+ }
+ }
+--- 1599,1618 ----
+ if (temp > 0)
+ {
++ /* If nfd begins at the prompt, or before the invisible
++ characters in the prompt, we need to adjust _rl_last_c_pos
++ in a multibyte locale to account for the wrap offset and
++ set cpos_adjusted accordingly. */
+ _rl_output_some_chars (nfd, temp);
+! if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
+! {
+! _rl_last_c_pos += _rl_col_width (nfd, 0, temp);
+! if (current_line == 0 && wrap_offset && ((nfd - new) <= prompt_last_invisible))
+! {
+! _rl_last_c_pos -= wrap_offset;
+! cpos_adjusted = 1;
+! }
+! }
+! else
+! _rl_last_c_pos += temp;
+ }
+ }
+***************
+*** 1608,1613 ****
+--- 1622,1639 ----
+ if (temp > 0)
+ {
++ /* If nfd begins at the prompt, or before the invisible
++ characters in the prompt, we need to adjust _rl_last_c_pos
++ in a multibyte locale to account for the wrap offset and
++ set cpos_adjusted accordingly. */
+ _rl_output_some_chars (nfd, temp);
+ _rl_last_c_pos += col_temp; /* XXX */
++ if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
++ {
++ if (current_line == 0 && wrap_offset && ((nfd - new) <= prompt_last_invisible))
++ {
++ _rl_last_c_pos -= wrap_offset;
++ cpos_adjusted = 1;
++ }
++ }
+ }
+ lendiff = (oe - old) - (ne - new);
--- /dev/null
+ READLINE PATCH REPORT
+ =====================
+
+Readline-Release: 5.2
+Patch-ID: readline52-005
+
+Bug-Reported-by: Thomas Loeber <ifp@loeber1.de>
+Bug-Reference-ID: <200703082223.08919.ifp@loeber1.de>
+Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2007-03/msg00036.html
+
+Bug-Description:
+
+When rl_read_key returns -1, indicating that readline's controlling terminal
+has been invalidated for some reason (e.g., receiving a SIGHUP), the error
+status was not reported correctly to the caller. This could cause input
+loops.
+
+Patch:
+
+*** ../readline-5.2/complete.c Fri Jul 28 11:35:49 2006
+--- complete.c Tue Mar 13 08:50:16 2007
+***************
+*** 429,433 ****
+ if (c == 'n' || c == 'N' || c == RUBOUT)
+ return (0);
+! if (c == ABORT_CHAR)
+ _rl_abort_internal ();
+ if (for_pager && (c == NEWLINE || c == RETURN))
+--- 440,444 ----
+ if (c == 'n' || c == 'N' || c == RUBOUT)
+ return (0);
+! if (c == ABORT_CHAR || c < 0)
+ _rl_abort_internal ();
+ if (for_pager && (c == NEWLINE || c == RETURN))
+*** ../readline-5.2/input.c Wed Aug 16 15:15:16 2006
+--- input.c Wed May 2 16:07:59 2007
+***************
+*** 514,518 ****
+ int size;
+ {
+! int mb_len = 0;
+ size_t mbchar_bytes_length;
+ wchar_t wc;
+--- 522,526 ----
+ int size;
+ {
+! int mb_len, c;
+ size_t mbchar_bytes_length;
+ wchar_t wc;
+***************
+*** 521,531 ****
+ memset(&ps, 0, sizeof (mbstate_t));
+ memset(&ps_back, 0, sizeof (mbstate_t));
+!
+ while (mb_len < size)
+ {
+ RL_SETSTATE(RL_STATE_MOREINPUT);
+! mbchar[mb_len++] = rl_read_key ();
+ RL_UNSETSTATE(RL_STATE_MOREINPUT);
+
+ mbchar_bytes_length = mbrtowc (&wc, mbchar, mb_len, &ps);
+ if (mbchar_bytes_length == (size_t)(-1))
+--- 529,545 ----
+ memset(&ps, 0, sizeof (mbstate_t));
+ memset(&ps_back, 0, sizeof (mbstate_t));
+!
+! mb_len = 0;
+ while (mb_len < size)
+ {
+ RL_SETSTATE(RL_STATE_MOREINPUT);
+! c = rl_read_key ();
+ RL_UNSETSTATE(RL_STATE_MOREINPUT);
+
++ if (c < 0)
++ break;
++
++ mbchar[mb_len++] = c;
++
+ mbchar_bytes_length = mbrtowc (&wc, mbchar, mb_len, &ps);
+ if (mbchar_bytes_length == (size_t)(-1))
+***************
+*** 565,569 ****
+ c = first;
+ memset (mb, 0, mlen);
+! for (i = 0; i < mlen; i++)
+ {
+ mb[i] = (char)c;
+--- 579,583 ----
+ c = first;
+ memset (mb, 0, mlen);
+! for (i = 0; c >= 0 && i < mlen; i++)
+ {
+ mb[i] = (char)c;
+*** ../readline-5.2/isearch.c Mon Dec 26 17:18:53 2005
+--- isearch.c Fri Mar 9 14:30:59 2007
+***************
+*** 328,333 ****
+
+ f = (rl_command_func_t *)NULL;
+!
+! /* Translate the keys we do something with to opcodes. */
+ if (c >= 0 && _rl_keymap[c].type == ISFUNC)
+ {
+--- 328,340 ----
+
+ f = (rl_command_func_t *)NULL;
+!
+! if (c < 0)
+! {
+! cxt->sflags |= SF_FAILED;
+! cxt->history_pos = cxt->last_found_line;
+! return -1;
+! }
+!
+! /* Translate the keys we do something with to opcodes. */
+ if (c >= 0 && _rl_keymap[c].type == ISFUNC)
+ {
+*** ../readline-5.2/misc.c Mon Dec 26 17:20:46 2005
+--- misc.c Fri Mar 9 14:44:11 2007
+***************
+*** 147,150 ****
+--- 147,152 ----
+ rl_clear_message ();
+ RL_UNSETSTATE(RL_STATE_NUMERICARG);
++ if (key < 0)
++ return -1;
+ return (_rl_dispatch (key, _rl_keymap));
+ }
+*** ../readline-5.2/readline.c Wed Aug 16 15:00:36 2006
+--- readline.c Fri Mar 9 14:47:24 2007
+***************
+*** 646,649 ****
+--- 669,677 ----
+ {
+ nkey = _rl_subseq_getchar (cxt->okey);
++ if (nkey < 0)
++ {
++ _rl_abort_internal ();
++ return -1;
++ }
+ r = _rl_dispatch_subseq (nkey, cxt->dmap, cxt->subseq_arg);
+ cxt->flags |= KSEQ_DISPATCHED;
+*** ../readline-5.2/text.c Fri Jul 28 11:55:27 2006
+--- text.c Sun Mar 25 13:41:38 2007
+***************
+*** 858,861 ****
+--- 864,870 ----
+ RL_UNSETSTATE(RL_STATE_MOREINPUT);
+
++ if (c < 0)
++ return -1;
++
+ #if defined (HANDLE_SIGNALS)
+ if (RL_ISSTATE (RL_STATE_CALLBACK) == 0)
+***************
+*** 1521,1524 ****
+--- 1530,1536 ----
+ mb_len = _rl_read_mbchar (mbchar, MB_LEN_MAX);
+
++ if (mb_len <= 0)
++ return -1;
++
+ if (count < 0)
+ return (_rl_char_search_internal (-count, bdir, mbchar, mb_len));
+***************
+*** 1537,1540 ****
+--- 1549,1555 ----
+ RL_UNSETSTATE(RL_STATE_MOREINPUT);
+
++ if (c < 0)
++ return -1;
++
+ if (count < 0)
+ return (_rl_char_search_internal (-count, bdir, c));
+*** ../readline-5.2/vi_mode.c Sat Jul 29 16:42:28 2006
+--- vi_mode.c Fri Mar 9 15:02:11 2007
+***************
+*** 887,890 ****
+--- 887,897 ----
+ c = rl_read_key ();
+ RL_UNSETSTATE(RL_STATE_MOREINPUT);
++
++ if (c < 0)
++ {
++ *nextkey = 0;
++ return -1;
++ }
++
+ *nextkey = c;
+
+***************
+*** 903,906 ****
+--- 910,918 ----
+ c = rl_read_key (); /* real command */
+ RL_UNSETSTATE(RL_STATE_MOREINPUT);
++ if (c < 0)
++ {
++ *nextkey = 0;
++ return -1;
++ }
+ *nextkey = c;
+ }
+***************
+*** 1225,1236 ****
+ _rl_callback_generic_arg *data;
+ {
+ #if defined (HANDLE_MULTIBYTE)
+! _rl_vi_last_search_mblen = _rl_read_mbchar (_rl_vi_last_search_mbchar, MB_LEN_MAX);
+ #else
+ RL_SETSTATE(RL_STATE_MOREINPUT);
+! _rl_vi_last_search_char = rl_read_key ();
+ RL_UNSETSTATE(RL_STATE_MOREINPUT);
+ #endif
+
+ _rl_callback_func = 0;
+ _rl_want_redisplay = 1;
+--- 1243,1262 ----
+ _rl_callback_generic_arg *data;
+ {
++ int c;
+ #if defined (HANDLE_MULTIBYTE)
+! c = _rl_vi_last_search_mblen = _rl_read_mbchar (_rl_vi_last_search_mbchar, MB_LEN_MAX);
+ #else
+ RL_SETSTATE(RL_STATE_MOREINPUT);
+! c = rl_read_key ();
+ RL_UNSETSTATE(RL_STATE_MOREINPUT);
+ #endif
+
++ if (c <= 0)
++ return -1;
++
++ #if !defined (HANDLE_MULTIBYTE)
++ _rl_vi_last_search_char = c;
++ #endif
++
+ _rl_callback_func = 0;
+ _rl_want_redisplay = 1;
+***************
+*** 1248,1251 ****
+--- 1274,1278 ----
+ int count, key;
+ {
++ int c;
+ #if defined (HANDLE_MULTIBYTE)
+ static char *target;
+***************
+*** 1294,1302 ****
+ {
+ #if defined (HANDLE_MULTIBYTE)
+! _rl_vi_last_search_mblen = _rl_read_mbchar (_rl_vi_last_search_mbchar, MB_LEN_MAX);
+ #else
+ RL_SETSTATE(RL_STATE_MOREINPUT);
+! _rl_vi_last_search_char = rl_read_key ();
+ RL_UNSETSTATE(RL_STATE_MOREINPUT);
+ #endif
+ }
+--- 1321,1335 ----
+ {
+ #if defined (HANDLE_MULTIBYTE)
+! c = _rl_read_mbchar (_rl_vi_last_search_mbchar, MB_LEN_MAX);
+! if (c <= 0)
+! return -1;
+! _rl_vi_last_search_mblen = c;
+ #else
+ RL_SETSTATE(RL_STATE_MOREINPUT);
+! c = rl_read_key ();
+ RL_UNSETSTATE(RL_STATE_MOREINPUT);
++ if (c < 0)
++ return -1;
++ _rl_vi_last_search_char = c;
+ #endif
+ }
+***************
+*** 1468,1471 ****
+--- 1501,1507 ----
+ RL_UNSETSTATE(RL_STATE_MOREINPUT);
+
++ if (c < 0)
++ return -1;
++
+ #if defined (HANDLE_MULTIBYTE)
+ if (MB_CUR_MAX > 1 && rl_byte_oriented == 0)
+***************
+*** 1486,1489 ****
+--- 1522,1528 ----
+ _rl_vi_last_replacement = c = _rl_vi_callback_getchar (mb, MB_LEN_MAX);
+
++ if (c < 0)
++ return -1;
++
+ _rl_callback_func = 0;
+ _rl_want_redisplay = 1;
+***************
+*** 1517,1520 ****
+--- 1556,1562 ----
+ _rl_vi_last_replacement = c = _rl_vi_callback_getchar (mb, MB_LEN_MAX);
+
++ if (c < 0)
++ return -1;
++
+ return (_rl_vi_change_char (count, c, mb));
+ }
+***************
+*** 1651,1655 ****
+ RL_UNSETSTATE(RL_STATE_MOREINPUT);
+
+! if (ch < 'a' || ch > 'z')
+ {
+ rl_ding ();
+--- 1693,1697 ----
+ RL_UNSETSTATE(RL_STATE_MOREINPUT);
+
+! if (ch < 0 || ch < 'a' || ch > 'z') /* make test against 0 explicit */
+ {
+ rl_ding ();
+***************
+*** 1703,1707 ****
+ return 0;
+ }
+! else if (ch < 'a' || ch > 'z')
+ {
+ rl_ding ();
+--- 1745,1749 ----
+ return 0;
+ }
+! else if (ch < 0 || ch < 'a' || ch > 'z') /* make test against 0 explicit */
+ {
+ rl_ding ();
--- /dev/null
+ READLINE PATCH REPORT
+ =====================
+
+Readline-Release: 5.2
+Patch-ID: readline52-006
+
+Bug-Reported-by: Peter Volkov <torre_cremata@mail.ru>
+Bug-Reference-ID: <1178376645.9063.25.camel@localhost>
+Bug-Reference-URL: http://bugs.gentoo.org/177095
+
+Bug-Description:
+
+The readline display code miscalculated the screen position when performing
+a redisplay in which the new text occupies more screen space that the old,
+but takes fewer bytes to do so (e.g., when replacing a shorter string
+containing multibyte characters with a longer one containing only ASCII).
+
+Patch:
+
+*** ../readline-5.2/display.c Thu Apr 26 11:38:22 2007
+--- display.c Thu Jul 12 23:10:10 2007
+***************
+*** 1519,1527 ****
+ /* Non-zero if we're increasing the number of lines. */
+ int gl = current_line >= _rl_vis_botlin && inv_botlin > _rl_vis_botlin;
+ /* Sometimes it is cheaper to print the characters rather than
+ use the terminal's capabilities. If we're growing the number
+ of lines, make sure we actually cause the new line to wrap
+ around on auto-wrapping terminals. */
+! if (_rl_terminal_can_insert && ((2 * col_temp) >= col_lendiff || _rl_term_IC) && (!_rl_term_autowrap || !gl))
+ {
+ /* If lendiff > prompt_visible_length and _rl_last_c_pos == 0 and
+--- 1568,1596 ----
+ /* Non-zero if we're increasing the number of lines. */
+ int gl = current_line >= _rl_vis_botlin && inv_botlin > _rl_vis_botlin;
++ /* If col_lendiff is > 0, implying that the new string takes up more
++ screen real estate than the old, but lendiff is < 0, meaning that it
++ takes fewer bytes, we need to just output the characters starting
++ from the first difference. These will overwrite what is on the
++ display, so there's no reason to do a smart update. This can really
++ only happen in a multibyte environment. */
++ if (lendiff < 0)
++ {
++ _rl_output_some_chars (nfd, temp);
++ _rl_last_c_pos += _rl_col_width (nfd, 0, temp);
++ /* If nfd begins before any invisible characters in the prompt,
++ adjust _rl_last_c_pos to account for wrap_offset and set
++ cpos_adjusted to let the caller know. */
++ if (current_line == 0 && wrap_offset && ((nfd - new) <= prompt_last_invisible))
++ {
++ _rl_last_c_pos -= wrap_offset;
++ cpos_adjusted = 1;
++ }
++ return;
++ }
+ /* Sometimes it is cheaper to print the characters rather than
+ use the terminal's capabilities. If we're growing the number
+ of lines, make sure we actually cause the new line to wrap
+ around on auto-wrapping terminals. */
+! else if (_rl_terminal_can_insert && ((2 * col_temp) >= col_lendiff || _rl_term_IC) && (!_rl_term_autowrap || !gl))
+ {
+ /* If lendiff > prompt_visible_length and _rl_last_c_pos == 0 and
--- /dev/null
+ READLINE PATCH REPORT
+ =====================
+
+Readline-Release: 5.2
+Patch-ID: readline52-007
+
+Bug-Reported-by: Tom Bjorkholm <tom.bjorkholm@ericsson.com>
+Bug-Reference-ID: <AEA1A32F001C6B4F98614B5B80D7647D01C075E9@esealmw115.eemea.ericsson.se>
+Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-readline/2007-04/msg00004.html
+
+
+Bug-Description:
+
+An off-by-one error in readline's input buffering caused readline to drop
+each 511th character of buffered input (e.g., when pasting a large amount
+of data into a terminal window).
+
+Patch:
+
+*** ../readline-5.2/input.c Wed Aug 16 15:15:16 2006
+--- input.c Tue Jul 17 09:24:21 2007
+***************
+*** 134,139 ****
+
+ *key = ibuffer[pop_index++];
+!
+ if (pop_index >= ibuffer_len)
+ pop_index = 0;
+
+--- 134,142 ----
+
+ *key = ibuffer[pop_index++];
+! #if 0
+ if (pop_index >= ibuffer_len)
++ #else
++ if (pop_index > ibuffer_len)
++ #endif
+ pop_index = 0;
+
+***************
+*** 251,255 ****
+ {
+ k = (*rl_getc_function) (rl_instream);
+! rl_stuff_char (k);
+ if (k == NEWLINE || k == RETURN)
+ break;
+--- 254,259 ----
+ {
+ k = (*rl_getc_function) (rl_instream);
+! if (rl_stuff_char (k) == 0)
+! break; /* some problem; no more room */
+ if (k == NEWLINE || k == RETURN)
+ break;
+***************
+*** 374,378 ****
+--- 378,386 ----
+ }
+ ibuffer[push_index++] = key;
++ #if 0
+ if (push_index >= ibuffer_len)
++ #else
++ if (push_index > ibuffer_len)
++ #endif
+ push_index = 0;
+
--- /dev/null
+ READLINE PATCH REPORT
+ =====================
+
+Readline-Release: 5.2
+Patch-ID: readline52-008
+
+Bug-Reported-by: dAniel hAhler <ubuntu@thequod.de>
+Bug-Reference-ID: <4702ED8A.5000503@thequod.de>
+Bug-Reference-URL: https://bugs.launchpad.net/ubuntu/+source/bash/+bug/119938
+
+Bug-Description:
+
+When updating the display after displaying, for instance, a list of possible
+completions, readline will place the cursor at the wrong position if the
+prompt contains invisible characters and a newline.
+
+Patch:
+
+*** ../readline-5.2-patched/display.c Mon Aug 6 14:26:29 2007
+--- display.c Wed Oct 10 22:43:58 2007
+***************
+*** 1049,1053 ****
+ else
+ tx = nleft;
+! if (_rl_last_c_pos > tx)
+ {
+ _rl_backspace (_rl_last_c_pos - tx); /* XXX */
+--- 1049,1053 ----
+ else
+ tx = nleft;
+! if (tx >= 0 && _rl_last_c_pos > tx)
+ {
+ _rl_backspace (_rl_last_c_pos - tx); /* XXX */
+***************
+*** 1205,1209 ****
+ {
+ register char *ofd, *ols, *oe, *nfd, *nls, *ne;
+! int temp, lendiff, wsatend, od, nd;
+ int current_invis_chars;
+ int col_lendiff, col_temp;
+--- 1205,1209 ----
+ {
+ register char *ofd, *ols, *oe, *nfd, *nls, *ne;
+! int temp, lendiff, wsatend, od, nd, o_cpos;
+ int current_invis_chars;
+ int col_lendiff, col_temp;
+***************
+*** 1466,1469 ****
+--- 1466,1471 ----
+ }
+
++ o_cpos = _rl_last_c_pos;
++
+ /* When this function returns, _rl_last_c_pos is correct, and an absolute
+ cursor postion in multibyte mode, but a buffer index when not in a
+***************
+*** 1475,1479 ****
+ invisible characters in the prompt string. Let's see if setting this when
+ we make sure we're at the end of the drawn prompt string works. */
+! if (current_line == 0 && MB_CUR_MAX > 1 && rl_byte_oriented == 0 && _rl_last_c_pos == prompt_physical_chars)
+ cpos_adjusted = 1;
+ #endif
+--- 1477,1483 ----
+ invisible characters in the prompt string. Let's see if setting this when
+ we make sure we're at the end of the drawn prompt string works. */
+! if (current_line == 0 && MB_CUR_MAX > 1 && rl_byte_oriented == 0 &&
+! (_rl_last_c_pos > 0 || o_cpos > 0) &&
+! _rl_last_c_pos == prompt_physical_chars)
+ cpos_adjusted = 1;
+ #endif
--- /dev/null
+ READLINE PATCH REPORT
+ =====================
+
+Readline-Release: 5.2
+Patch-ID: readline52-009
+
+Bug-Reported-by: dAniel hAhler <ubuntu@thequod.de>
+Bug-Reference-ID:
+Bug-Reference-URL:
+
+Bug-Description:
+
+Under some circumstances, readline will incorrectly display a prompt string
+containing invisible characters after the final newline.
+
+Patch:
+
+*** ../readline-5.2-patched/display.c 2007-08-25 13:47:08.000000000 -0400
+--- display.c 2007-11-10 17:51:29.000000000 -0500
+***************
+*** 392,396 ****
+ local_prompt = expand_prompt (p, &prompt_visible_length,
+ &prompt_last_invisible,
+! (int *)NULL,
+ &prompt_physical_chars);
+ c = *t; *t = '\0';
+--- 420,424 ----
+ local_prompt = expand_prompt (p, &prompt_visible_length,
+ &prompt_last_invisible,
+! &prompt_invis_chars_first_line,
+ &prompt_physical_chars);
+ c = *t; *t = '\0';
+***************
+*** 399,403 ****
+ local_prompt_prefix = expand_prompt (prompt, &prompt_prefix_length,
+ (int *)NULL,
+! &prompt_invis_chars_first_line,
+ (int *)NULL);
+ *t = c;
+--- 427,431 ----
+ local_prompt_prefix = expand_prompt (prompt, &prompt_prefix_length,
+ (int *)NULL,
+! (int *)NULL,
+ (int *)NULL);
+ *t = c;
--- /dev/null
+ READLINE PATCH REPORT
+ =====================
+
+Readline-Release: 5.2
+Patch-ID: readline52-010
+
+Bug-Reported-by: Miroslav Lichvar <mlichvar@redhat.com>
+Bug-Reference-ID: Fri, 02 Nov 2007 14:07:45 +0100
+Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-readline/2007-11/msg00000.html
+
+Bug-Description:
+
+In certain cases when outputting characters at the end of the line,
+e.g., when displaying the prompt string, readline positions the cursor
+incorrectly if the prompt string contains invisible characters and the
+text being drawn begins before the last invisible character in the line.
+
+Patch:
+
+*** ../readline-5.2-patched/display.c 2007-08-25 13:47:08.000000000 -0400
+--- display.c 2007-11-10 17:51:29.000000000 -0500
+***************
+*** 1566,1574 ****
+ else
+ {
+- /* We have horizontal scrolling and we are not inserting at
+- the end. We have invisible characters in this line. This
+- is a dumb update. */
+ _rl_output_some_chars (nfd, temp);
+ _rl_last_c_pos += col_temp;
+ return;
+ }
+--- 1619,1632 ----
+ else
+ {
+ _rl_output_some_chars (nfd, temp);
+ _rl_last_c_pos += col_temp;
++ /* If nfd begins before any invisible characters in the prompt,
++ adjust _rl_last_c_pos to account for wrap_offset and set
++ cpos_adjusted to let the caller know. */
++ if (current_line == 0 && wrap_offset && ((nfd - new) <= prompt_last_invisible))
++ {
++ _rl_last_c_pos -= wrap_offset;
++ cpos_adjusted = 1;
++ }
+ return;
+ }
--- /dev/null
+ READLINE PATCH REPORT
+ =====================
+
+Readline-Release: 5.2
+Patch-ID: readline52-011
+
+Bug-Reported-by: Uwe Doering <gemini@geminix.org>
+Bug-Reference-ID: <46F3DD72.2090801@geminix.org>
+Bug-Reference-URL: http://lists.gnu.org/archive/html/bug-bash/2007-09/msg00102.html
+
+Bug-Description:
+
+There is an off-by-one error in the code that buffers characters received
+very quickly in succession, causing characters to be dropped.
+
+Patch:
+
+*** ../readline-5.2-patched/input.c 2007-08-25 13:47:10.000000000 -0400
+--- input.c 2007-10-12 22:55:25.000000000 -0400
+***************
+*** 155,159 ****
+ pop_index--;
+ if (pop_index < 0)
+! pop_index = ibuffer_len - 1;
+ ibuffer[pop_index] = key;
+ return (1);
+--- 155,159 ----
+ pop_index--;
+ if (pop_index < 0)
+! pop_index = ibuffer_len;
+ ibuffer[pop_index] = key;
+ return (1);
--- /dev/null
+GDB PR 544: gdb.cp/annota2.exp and gdb.cp/annota3.exp sometimes FAIL with:
+ FAIL: gdb.cp/annota3.exp: annotate-quit (pattern 1)
+
+One can put `sleep (1)' at the end of _RL_OUTPUT_SOME_CHARS and type
+ p 1<enter><ctrl-c>
+to abort the prompt printing. Before the patch:
+ (gdb) p 1
+ $1 = 1
+ Quit) (gdb)
+ (gdb) _
+After the patch:
+ [bash]jkratoch@host0.dyn.jankratochvil.net:/home/jkratoch/redhat/sources/readline# ../gdb/gdb -nx -silent(gdb) p 1
+ $1 = 1
+ (gdb) Quit
+ (gdb) _
+
+The readline patch posted upstream:
+ http://sourceware.org/ml/gdb-patches/2008-03/msg00317.html
+
+On Fri, 21 Mar 2008 19:37:31 +0100, Chet Ramey wrote:
+> I will add something like your block_sigint/release_sigint changes around
+> the guts of rl_redisplay. That's the right thing to do anyway. It will
+> probably not come out as a patch for readline-5.2; you can use your
+> current patch (though the names will change to _rl_block_sigint and
+> _rl_release_sigint -- fair warning).
+
+Application cannot easily supply its own RL_REDISPLAY_FUNCTION as a custom
+function there changes the readline behavior:
+ http://sourceware.org/ml/gdb-patches/2008-03/msg00340.html
+
+BLOCK_SIGINT / RELEASE_SIGINT: Make it public and prefix it by `_rl_'.
+RL_REDISPLAY: Wrap it by _RL_BLOCK_SIGINT / _RL_RELEASE_SIGINT.
+
+--- readline-5.2-orig/display.c 2008-03-23 20:52:12.000000000 +0100
++++ readline-5.2/display.c 2008-03-23 20:56:58.000000000 +0100
+@@ -472,6 +472,10 @@ rl_redisplay ()
+ if (!readline_echoing_p)
+ return;
+
++ /* Signals are blocked through this function as the global data structures
++ could get corrupted upon modifications from an invoked signal handler. */
++ _rl_block_sigint ();
++
+ if (!rl_display_prompt)
+ rl_display_prompt = "";
+
+@@ -1180,6 +1184,8 @@ rl_redisplay ()
+ else
+ visible_wrap_offset = wrap_offset;
+ }
++
++ _rl_release_sigint ();
+ }
+
+ /* PWP: update_line() is based on finding the middle difference of each
+--- readline-5.2-orig/rltty.c 2005-12-26 23:21:50.000000000 +0100
++++ readline-5.2/rltty.c 2008-03-23 20:57:26.000000000 +0100
+@@ -52,8 +52,8 @@ extern int errno;
+ rl_vintfunc_t *rl_prep_term_function = rl_prep_terminal;
+ rl_voidfunc_t *rl_deprep_term_function = rl_deprep_terminal;
+
+-static void block_sigint PARAMS((void));
+-static void release_sigint PARAMS((void));
++void _rl_block_sigint PARAMS((void));
++void _rl_release_sigint PARAMS((void));
+
+ static void set_winsize PARAMS((int));
+
+@@ -74,9 +74,9 @@ static int sigint_oldmask;
+ static int sigint_blocked;
+
+ /* Cause SIGINT to not be delivered until the corresponding call to
+- release_sigint(). */
+-static void
+-block_sigint ()
++ _rl_release_sigint(). */
++void
++_rl_block_sigint ()
+ {
+ if (sigint_blocked)
+ return;
+@@ -100,8 +100,8 @@ block_sigint ()
+ }
+
+ /* Allow SIGINT to be delivered. */
+-static void
+-release_sigint ()
++void
++_rl_release_sigint ()
+ {
+ if (sigint_blocked == 0)
+ return;
+@@ -663,7 +663,7 @@ rl_prep_terminal (meta_flag)
+ return;
+
+ /* Try to keep this function from being INTerrupted. */
+- block_sigint ();
++ _rl_block_sigint ();
+
+ tty = fileno (rl_instream);
+
+@@ -676,7 +676,7 @@ rl_prep_terminal (meta_flag)
+ if (errno == ENOTTY)
+ #endif
+ readline_echoing_p = 1; /* XXX */
+- release_sigint ();
++ _rl_release_sigint ();
+ return;
+ }
+
+@@ -711,7 +711,7 @@ rl_prep_terminal (meta_flag)
+
+ if (set_tty_settings (tty, &tio) < 0)
+ {
+- release_sigint ();
++ _rl_release_sigint ();
+ return;
+ }
+
+@@ -722,7 +722,7 @@ rl_prep_terminal (meta_flag)
+ terminal_prepped = 1;
+ RL_SETSTATE(RL_STATE_TERMPREPPED);
+
+- release_sigint ();
++ _rl_release_sigint ();
+ }
+
+ /* Restore the terminal's normal settings and modes. */
+@@ -735,7 +735,7 @@ rl_deprep_terminal ()
+ return;
+
+ /* Try to keep this function from being interrupted. */
+- block_sigint ();
++ _rl_block_sigint ();
+
+ tty = fileno (rl_instream);
+
+@@ -746,14 +746,14 @@ rl_deprep_terminal ()
+
+ if (set_tty_settings (tty, &otio) < 0)
+ {
+- release_sigint ();
++ _rl_release_sigint ();
+ return;
+ }
+
+ terminal_prepped = 0;
+ RL_UNSETSTATE(RL_STATE_TERMPREPPED);
+
+- release_sigint ();
++ _rl_release_sigint ();
+ }
+ #endif /* !NO_TTY_DRIVER */
+ \f
+--- readline-5.2-orig/rltty.h 2003-02-01 04:43:11.000000000 +0100
++++ readline-5.2/rltty.h 2008-03-23 20:57:30.000000000 +0100
+@@ -79,4 +79,7 @@ typedef struct _rl_tty_chars {
+ unsigned char t_status;
+ } _RL_TTY_CHARS;
+
++extern void _rl_block_sigint PARAMS((void));
++extern void _rl_release_sigint PARAMS((void));
++
+ #endif /* _RLTTY_H_ */
--- /dev/null
+--- readline-5.2/support/shlib-install.shlib 2006-01-03 20:06:27.000000000 +0100
++++ readline-5.2/support/shlib-install 2006-11-13 13:51:02.000000000 +0100
+@@ -71,7 +71,7 @@
+ case "$host_os" in
+ hpux*|darwin*|macosx*|linux*)
+ if [ -z "$uninstall" ]; then
+- chmod 555 ${INSTALLDIR}/${LIBNAME}
++ chmod 755 ${INSTALLDIR}/${LIBNAME}
+ fi ;;
+ cygwin*)
+ IMPLIBNAME=`echo ${LIBNAME} \
+--- readline-5.2/support/shobj-conf.shlib 2006-04-11 15:15:43.000000000 +0200
++++ readline-5.2/support/shobj-conf 2007-03-15 14:11:36.000000000 +0100
+@@ -108,10 +108,11 @@
+ linux*-*|gnu*-*|k*bsd*-gnu-*)
+ SHOBJ_CFLAGS=-fPIC
+ SHOBJ_LD='${CC}'
+- SHOBJ_LDFLAGS='-shared -Wl,-soname,$@'
++ SHOBJ_LDFLAGS='$(CFLAGS) -shared -Wl,-soname,$@'
+
+- SHLIB_XLDFLAGS='-Wl,-rpath,$(libdir) -Wl,-soname,`basename $@ $(SHLIB_MINOR)`'
++ SHLIB_XLDFLAGS='-Wl,-soname,`basename $@ $(SHLIB_MINOR)`'
+ SHLIB_LIBVERSION='$(SHLIB_LIBSUFF).$(SHLIB_MAJOR)$(SHLIB_MINOR)'
++ SHLIB_LIBS='-ltinfo'
+ ;;
+
+ freebsd2* | netbsd*)
+--- readline-5.2/shlib/Makefile.in.shlib 2005-08-12 05:56:10.000000000 +0200
++++ readline-5.2/shlib/Makefile.in 2007-11-05 18:59:14.000000000 +0100
+@@ -168,7 +168,7 @@ $(SHARED_READLINE): $(SHARED_OBJ)
+
+ $(SHARED_HISTORY): $(SHARED_HISTOBJ) xmalloc.so
+ $(RM) $@
+- $(SHOBJ_LD) ${SHOBJ_LDFLAGS} ${SHLIB_XLDFLAGS} -o $@ $(SHARED_HISTOBJ) xmalloc.so $(SHLIB_LIBS)
++ $(SHOBJ_LD) ${SHOBJ_LDFLAGS} ${SHLIB_XLDFLAGS} -o $@ $(SHARED_HISTOBJ) xmalloc.so
+
+ # Since tilde.c is shared between readline and bash, make sure we compile
+ # it with the right flags when it's built as part of readline
git.annexia.org / fedora-mingw.git / commitdiff