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68 Commits

Author SHA1 Message Date
Andrew Borodin
7257f794d2 Update template for .c files. 
Add section for forward declarations of local functions. This section is
located before file scope variables because functions can be used in
strucutres (see find.c for example):

/*** forward declarations (file scope functions) *************************************************/

/* button callbacks */
static int start_stop (WButton * button, int action);
static int find_do_view_file (WButton * button, int action);
static int find_do_edit_file (WButton * button, int action);

/*** file scope variables ************************************************************************/

static struct
{
    ...
    bcback_fn callback;
} fbuts[] =
{
    ...
    { B_STOP, NORMAL_BUTTON, N_("S&uspend"), 0, 0, NULL, start_stop },
    ...
    { B_VIEW, NORMAL_BUTTON, N_("&View - F3"), 0, 0, NULL, find_do_view_file },
    { B_VIEW, NORMAL_BUTTON, N_("&Edit - F4"), 0, 0, NULL, find_do_edit_file }
};

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2023-03-19 20:34:24 +03:00
Kian-Meng Ang
5001232704 Fix various typos in the source code (closes MidnightCommander/mc#177). 
Found via `codespell -S
po,doc,./misc/syntax,./src/vfs/extfs/helpers/README.it -L
parm,rouge,sav,ect,vie,te,dum,clen,wee,dynamc,childs,ths,fo,nin,unx,nd,iif,iterm,ser,makrs,wil`

Co-authored-by: Yury V. Zaytsev <yury@shurup.com>
Signed-off-by: Kian-Meng Ang <kianmeng@cpan.org>
Signed-off-by: Yury V. Zaytsev <yury@shurup.com>
 2023-01-28 21:38:05 +03:00
Andrew Borodin
57c61b7681 Update copyright years. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2023-01-28 21:38:05 +03:00
Andrew Borodin
2c205c5928 Update copyright years. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2022-03-13 13:17:26 +03:00
Andrew Borodin
e7bbf72544 Ticket #4200: fix FTBFS with ncurses build with --disable-widec. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2021-08-28 11:46:53 +03:00
Andrew Borodin
9ee52e77c3 Ticket #4179: code clean up before 4.8.27 release. 
Update copyright years.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2021-03-14 19:30:42 +03:00
Sergei Trofimovich
6394547dbf Ticket #4192: fix crash if shadow is out of screen. 
(tty_clip): add extra tests for area boundaries.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2021-02-03 09:47:13 +03:00
Andrew Borodin
794f94cb23 lib/tty/tty-ncurses.c: indentation. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2020-08-05 10:49:50 +03:00
Andrew Borodin
8b4386df83 Ticket #4120: draw shadows for dialog boxes and menus. 
Thanks Aleš Janda <ales.janda@kyblsoft.cz> for the original patch.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2020-08-02 16:13:26 +03:00
Andrew Borodin
31b37a1f79 Ticket #4050: code cleanup before 4.8.25 release. 
Update copyright years.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2020-02-29 19:10:17 +03:00
Andrew Borodin
9a57984974 Close sigwinch_pipe at shutdown. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2020-02-08 19:35:36 +03:00
Andrew Borodin
37ffc02422 Ticket #117: refactoring of SIGWINCH hangling. 
Use pipe to collect consecutive raised SIGWINCH events.
Then handle multiple events at a time treating them
as a single one.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2019-09-01 19:22:21 +03:00
Andrew Borodin
1dd8a47987 Ticket #3955: code cleanup before 4.8.23 release. 
Update copyright years.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2019-02-03 12:44:40 +03:00
Andrew Borodin
ddd645526a Update copyright years. 2018-02-04 11:30:22 +03:00
Andrew Borodin
f4eb2c47c9 Indentation. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2017-04-14 18:54:22 +03:00
Thomas Dickey
4d46a10862 Ticket #3697: (tty_init): unify curses initialization 
...for various curses implementations.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2017-04-14 14:06:13 +03:00
Andrew Borodin
e9fd11bfcd Update copyright years. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2017-01-22 19:12:55 +03:00
Andrew Borodin
4247120b4a (tty_init): support curses other than ncurses. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2016-11-21 10:46:18 +03:00
Andrew Borodin
787e24966d Ticket #3697: fix broken compatibility with ncurses. 
Revert "Ticket #3665: fix compatibility with netbsd curses."

This reverts commit 38d4c655d3.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2016-11-21 10:46:18 +03:00
Andrew Borodin
b22e376abf Fix typos. 2016-09-11 11:11:01 +03:00
Andrew Borodin
c343697407 Minor refactoring of mc shutdown. 
Move calls of disable_mouse() and disable_bracketed_paste()
to main() because init_mouse() and enable_bracketed_paste()
are called here.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2016-07-29 09:29:36 +03:00
rofl0r
38d4c655d3 Ticket #3665: fix compatibility with netbsd curses. 
The code that manipulates the ncurses backend into changing
the key combination to generate SIGINT from CTRL-c to CTRL-g does
so by accessing undocumented internal ncurses data structures.
This breaks compilation with netbsd-curses[0], and could also break
when the ncurses author decides to change internal structures in a
future release.

Fix it by using a portable approach that works everywhere using libc
primitives instead.

[0] https://github.com/sabotage-linux/netbsd-curses

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2016-07-29 09:21:02 +03:00
Andrew Borodin
eecf1fc946 Fix typo. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2016-05-07 16:19:02 +03:00
Andrew Borodin
cae521c61d Clarify type cast in tgetsrt() calls. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2016-05-07 16:19:02 +03:00
Yuri Khan
c1975a3a35 Do not duplicate alternate screen switching. 
S-Lang already handles that in SLsmg_init_smg() and SLsmg_reset_smg().

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2016-05-05 10:01:13 +03:00
Yuri Khan
abb4996589 Ticket #3640: Subshell cursor position lost after window resizing. 
Refactoring: rename functions:

do_enter_ca_mode -> tty_enter_ca_mode
do_exit_ca_mode -> tty_exit_ca_mode

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2016-05-05 10:01:13 +03:00
Andreas Mohr
9dddb0c78f lib/tty/tty-ncurses.c: cleanup -Wcast-qual warning. 
Signed-off-by: Andreas Mohr <and@gmx.li>
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2016-04-16 10:23:44 +03:00
Andrew Borodin
471ea781ca Update copyright years. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2016-01-01 11:48:10 +03:00
Andrew Borodin
454479549c Update copyright years. 2015-02-26 09:12:08 +03:00
Paul Barker
e78b636eba Ticket #3267: mc fails to build against musl libc. 
mc fails to build when using musl as the libc provider. This is due to
the CTRL() macro not being defined in <termios.h>. We could include
<sys/ttydefaults.h> explicitly but it's easier just to ensure CTRL is
defined.

This patch taken from the Sabotage Linux distro which fixes this. This
patch has also been tested and works with the OpenEmbedded build
system.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2014-10-01 15:19:54 +04:00
Andrew Borodin
e5203cb023 Fix name of FSF in all *.c files. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2014-02-28 13:33:17 +04:00
Andrew Borodin
f0da49345a Collapse list of copyright years to ranges. Add 2014 year. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2014-02-10 16:27:03 +04:00
Andrew Borodin
d870aedad1 Ticket #3114: fix broken build with NCurses. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2013-12-04 15:14:07 +04:00
Andrew Borodin
bb65b46790 Fix use of uninitialized memory in sigaction structure. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2013-11-25 13:47:40 +04:00
Slava Zanko
0d489acd58 cppcheck: reduce variable scope. 
Signed-off-by: Slava Zanko <slavazanko@gmail.com>
 2013-11-25 13:47:39 +04:00
Slava Zanko
a3b8a2f005 Use UTF8_CHAR_LEN instead of a magic number 
Signed-off-by: Slava Zanko <slavazanko@gmail.com>
 2013-11-25 13:47:39 +04:00
Andrew Borodin
6a05f30ecf Clarify usage of SA_RESTART. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2013-10-04 09:14:09 +04:00
Egmont Koblinger
8f35c90b94 Ticket #2661: support enable bracketed paste of xterm. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2013-10-03 11:41:58 +04:00
Andrew Borodin
a11628da62 Ticket #2964: mouse doesn't select text in subshell in native console. 
Steps to Reproduce:

1. Run mc in native console (not in X terminal emulator).
2. Press Ctrl+O to switch to subshell.
3. Try select anything with mouse.
Result: mouse does't select anything.

This bug was introduced in 68468a25ac
commit.

Solution: make mouse initialization after initializaton of subshell.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2013-02-14 14:26:25 +04:00
Andrew Borodin
82bb9c39da Define winch_flag as volatile sig_atomic_t. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2012-11-09 10:05:13 +04:00
Andrew Borodin
794145090d Fixups of SIGWINCH handling. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2012-11-09 10:05:13 +04:00
Andrew Borodin
ea2c57dbd6 Optimization of SIGWINCH handling. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2012-10-21 18:19:06 +04:00
Andrew Borodin
e1f2b5b017 Workaround for NCurses output routines. 
Unlike S-Lang, NCurses always wraps long lines and unable trancate that
to pring only visible part of text. Therefore we have to implement our
own addch() wrappers.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2012-03-08 10:37:56 +03:00
Andrew Borodin
62fc80f5f7 Allow draw a part of line if some coordinares are out of screen boundaries. 
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2012-03-08 10:37:56 +03:00
Slava Zanko
1ba18c54b0 Ticket 2686: Code cleanup 
Avoid compiler warnings

Signed-off-by: Slava Zanko <slavazanko@gmail.com>
 2011-12-12 12:23:25 +03:00
Slava Zanko
0138645541 Ticket 1551: Update GPL version from 2 to 3 
Signed-off-by: Slava Zanko <slavazanko@gmail.com>
 2011-10-18 14:08:34 +03:00
Slava Zanko
bfbe9b94ae Removed global variable slow_tty 
Signed-off-by: Slava Zanko <slavazanko@gmail.com>
 2011-09-08 14:12:10 +04:00
Slava Zanko
9d9935d290 Removed global variable ugly_line_drawing 
Signed-off-by: Slava Zanko <slavazanko@gmail.com>
 2011-09-08 14:12:10 +04:00
Andrew Borodin
387bad2c7e Move SIGWINCH handler initialization to tty_init() 
... and rename tty_low_level_change_screen_size() to
tty_change_screen_size().

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2011-09-08 14:11:51 +04:00
Andrew Borodin
09123c9fc9 Refactoring of TTY layer shutdown. 
Unification of tty_shutdown() function as for S-Lang as for NCurses.
Added do_exit_ca_mode() call to the NCurses-based tty_shutdown().

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
 2011-09-08 14:10:58 +04:00