* 1882_esc_seq_in_replace_field:
Remove replace_prepare_t type and use defined constants for use just one type (int) in functions
Despite of the fact that algorithm now ignores the absence of closing curly brace '}' (which probably isn't 100% correct), this should be checked in tests for replace_handle_esc_seq function, not process_escape_sequence - it is the replace_handle_esq_seq who decides whether it is an escape sequence or not.
added tests for mc_search_regex__replace_handle_esc_seq() function
str_isutf8() function now returns gboolean value
Ticket #1882: PCRE search: escape sequence support in replacements, UTF8 support (just a flag for libPCRE)
brace '}' (which probably isn't 100% correct), this should be checked in tests
for replace_handle_esc_seq function, not process_escape_sequence - it is the
replace_handle_esq_seq who decides whether it is an escape sequence or not.
Also, \x{4344} is usually a code for wide character (UTF-8), and not for "CD".
So we can either ignore the higher bits, or generate wide character codes...
The second would be convenient, but would also introduce a hard-coded UTF-8 charset.
Signed-off-by: Slava Zanko <slavazanko@gmail.com>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Enables use of escape sequences inside regex replace strings,
Enables UTF-8 caseless search in PCRE.
Supported escape sequences: \DEC, \xHEX, \0OCT, \n, \t, \v,
\b, \r, \f, \a. Any of them could be enclosed into \{}.
Signed-off-by: Slava Zanko <slavazanko@gmail.com>
... to avoid artefacts after printing of non-printable symbols.
(tty_touch_lines): new function to mark modified lines of screen.
(do_refresh): mark lines as modified before redraw of non-fullscreen dialog
and clear entire screen before redraw of fullscreen dialog.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Several extfs scripts (notably iso9660) don't work on linux
distributions using dash as the default shell. This patch
fixes all current problems in extfs reported by checkbashisms
utility.
Signed-off-by: Slava Zanko <slavazanko@gmail.com>
* 1629_nroff_utf8:
Fixed return codes for mcview_get_utf() function
Search does not find text that are bold or underlined (yellow or red) and contain accented letters. Exception: it finds if only the first character is accented, but highlights the match incorrectly.
Ticket #1629: Problems displaying UTF-8 manual pages
Accented characters in bold (yellow) text are displayed incorrectly:
the letter, followed by a dot, then the letter once again, all in white.
Signed-off-by: Slava Zanko <slavazanko@gmail.com>
Now history is not saved if it was not modified and content of input
line is equal to history top entry. Thanks Francesco Cosoleto
<cosoleto at gmail dot com> for the original patch.
Also fixed a regression introduced in cff5925598:
after CK_HistoryNext and CK_HistoryPrev actions in input line,
the input line content is not put to the top of history.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
(hist_next): get rid of direct access to the next histroy item.
(history_show): remove redundant check.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
* 2560_ac_obsolete_macros:
Get rid of obsolete form of AC_CHECK_TYPE macro.
Avoid of double check of nlink_t and socklen_t types.
Remove check of uintptr_t type
Ticket #2560: get rid of autoconf obsolete macros.
* 2294_viewer_search_offset:
(mcview_do_search): minor clean up, types accuracy and some algorithm optimization.
(mcview__get_nroff_real_len): immediately return 0 if viewer is not in nroff mode..
Ticket #2294: mcview: incorrect starting offset for 'search again'
When you press F7 in mcview to repeat the previous search, it starts again from the
file offset that is 3 bytes after the beginning of the current match. This introduces
weird and clearly buggy symptoms. Couple of examples:
If the file contains
xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
and you search for a single x character, and you keep on pressing F7,
every third character gets highlighted.
Signed-off-by: Slava Zanko <slavazanko@gmail.com>
* 2361_url_path:
Fixed errors while connect to IPv6 hosts
custom_canonicalize_pathname(): Removed old-style path handling.
Deprecated parser now used just in Hotlist widget.
fixed relative symlink operations. Symlink now stay relative
Ticket #2361: VFS URI reimplementation
added actions for mark files in the panel by shift-left/shift-right
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Signed-off-by: Ilia Maslakov <il.smind@gmail.com>
