Commit Graph

676 Commits (044e4d2ae0ae72e2ea2b68ca6910988a1f68d6a8)

Author SHA1 Message Date
David Lawrence Ramsey 3435a0ff64 rename the CONSTUPDATE flag to CONST_UPDATE, and clarify its description
in the help text


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2711 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-17 21:08:13 +00:00
David Lawrence Ramsey e29111f7ec add -U/--quickblank option, a Meta-U toggle, and a "quickblank" rcfile
option to blank the statusbar after 1 keystroke instead of 25; note that
this is disabled when NANO_SMALL is defined


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2709 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-17 19:06:25 +00:00
David Lawrence Ramsey ea01474c4b since the DISABLE_CURPOS flag is only used in winio.c, reduce it to a
static bool there


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2707 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-17 18:27:00 +00:00
David Lawrence Ramsey 077d0647c9 in statusbar(), set statusblank to 25 instead of 26, to match current
Pico


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2706 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-17 18:14:03 +00:00
David Lawrence Ramsey b2b6976bd9 change the SMOOTHSCROLL flag to the SMOOTH_SCROLL flag
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2692 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-16 02:13:10 +00:00
David Lawrence Ramsey 7a4aaa53a1 change the NO_UTF8 flag to the USE_UTF8 flag, and reverse its meaning
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2691 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-16 02:09:57 +00:00
David Lawrence Ramsey e221311f2e don't count punctuation when searching for a whole word in
is_whole_word()


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2666 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-15 03:03:45 +00:00
David Lawrence Ramsey 1e64db6629 more miscellaneous fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2664 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-14 23:38:41 +00:00
David Lawrence Ramsey ce9d299c47 revert the changes to the behavior of Esc Esc [3-digit number from 000
to 255], as it still won't let us type all possible bytes


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2663 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-14 23:38:08 +00:00
David Lawrence Ramsey 399fe939f9 change the behavior of Esc Esc [3-digit number from 000 to 255] so that
it enters the byte with that value regardless of whether we're in UTF-8
mode or not, and update the help text to mention this; this will allow
searching for and replacing raw bytes with their equivalent multibyte
sequences as entered using verbatim input


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2653 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-13 17:26:19 +00:00
David Lawrence Ramsey 30d0a81656 don't work around invalid multibyte sequences in rcfile options anymore,
but generate errors


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2650 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-13 14:50:32 +00:00
David Lawrence Ramsey 6a0d5b8fec miscellaneous minor fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2649 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-13 14:00:22 +00:00
David Lawrence Ramsey 67287088dc detect words more accurately by taking punctuation into account, and
convert all word-detecting functions to use the same wrapper function
for ease of maintenance


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2640 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-13 02:40:04 +00:00
David Lawrence Ramsey 5b9f52265a cosmetic fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2638 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-13 02:22:44 +00:00
David Lawrence Ramsey d0d5b8fc0e in display_string(), don't check for multicolumn characters if the NO_UTF8 flag isn't set
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2624 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-10 20:45:54 +00:00
David Lawrence Ramsey 0df61f1aac cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2616 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-08 20:23:06 +00:00
David Lawrence Ramsey 7bf86e1707 when reading a file in, make sure each line is a valid multibyte string
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2612 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-08 19:50:02 +00:00
David Lawrence Ramsey 3925bdafda fix erroneous #ifdef that caused a compilation problem when
--enable-nanorc wasn't used and --enable-extra was, and make sure we put
back the keystroke that breaks us out of the credits (if any)


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2607 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-07 03:20:35 +00:00
David Lawrence Ramsey da33153379 in do_yesno(), allow refreshing the screen via Ctrl-L, as Pico does
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2601 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-06 17:00:08 +00:00
David Lawrence Ramsey d29b9d5bd6 fix another memory corruption problem in display_string() found by
valgrind


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2598 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-06 03:17:07 +00:00
David Lawrence Ramsey cc81436f81 move check_linenumbers() down so that it's near the other debugging
routines


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2592 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-05 19:08:59 +00:00
David Lawrence Ramsey 6529ab434a remove unneeded blank line
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2591 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-04 01:16:46 +00:00
David Lawrence Ramsey 1addd601bc really fix bad #ifdefs; history functions are left out when NANO_SMALL
is defined, and history saving and loading functions are left out when
NANO_SMALL is defined and/or ENABLE_NANORC isn't defined


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2586 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-03 19:28:30 +00:00
David Lawrence Ramsey d922f199a7 define last_kbinput inside the right #ifdef block
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2578 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-02 19:50:18 +00:00
David Lawrence Ramsey 34bdc35d94 readd tab completion of history strings, with a few minor tweaks
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2577 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-02 18:41:31 +00:00
David Lawrence Ramsey 1726050ef9 fix more bad #ifdefs, and add a few formatting fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2576 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-02 05:50:58 +00:00
David Lawrence Ramsey 8234f672d4 typo fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2575 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-06-02 02:32:39 +00:00
David Lawrence Ramsey 0e0fef03c5 typo fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2552 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-05-26 18:05:22 +00:00
David Lawrence Ramsey f1d3d9581a more miscellaneous minor fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2551 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-05-26 18:03:17 +00:00
David Lawrence Ramsey 86d8fc37d7 remove unneeded blank line
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2548 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-05-26 05:50:46 +00:00
David Lawrence Ramsey e2ce2792a3 remove redundancy
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2546 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-05-26 05:33:57 +00:00
David Lawrence Ramsey 045d130cfa really fix one of the last fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2545 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-05-26 05:27:19 +00:00
David Lawrence Ramsey 31b159c1b3 add various fixes to avoid a hang and several potential assertion
failures when building with DEBUG defined


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2544 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-05-26 05:17:13 +00:00
David Lawrence Ramsey 67e3b93861 comment fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2536 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-05-23 18:49:28 +00:00
David Lawrence Ramsey e5bc1c45ce oops; free magichistory *properly* when we don't need it anymore
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2535 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-05-23 17:19:32 +00:00
David Lawrence Ramsey 2fba43c842 free magichistory when we don't need it anymore
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2534 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-05-23 17:14:46 +00:00
David Lawrence Ramsey 934f9687bb overhaul the history code to work more consistently, and clean up
various parts of it; note that history tab completion has been removed


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2533 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-05-23 16:30:06 +00:00
David Lawrence Ramsey 6f25a67833 various minor fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2528 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-05-20 02:57:05 +00:00
David Lawrence Ramsey 6e925cf330 update the Free Software Foundation's mailing address in various
comments


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2510 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-05-15 19:57:17 +00:00
David Lawrence Ramsey 066713e87e more indentation fixes and one more cosmetic fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2509 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-05-14 23:21:02 +00:00
David Lawrence Ramsey 546f5b3d8a rename a few more variables, and fix some indentation
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2508 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-05-14 23:14:47 +00:00
David Lawrence Ramsey e781ddf3b1 still more cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2507 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-05-14 22:44:16 +00:00
David Lawrence Ramsey 340e5ca881 revert one last change that was causing breakage
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2501 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-05-03 21:42:04 +00:00
David Lawrence Ramsey 75f4b7cb84 remove redundant code
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2500 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-05-03 21:35:58 +00:00
David Lawrence Ramsey 0f83c89b09 rearrange nanogetstr() to fix breakage
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2498 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-05-03 03:18:44 +00:00
David Lawrence Ramsey 6bc26a9a8b revert some attempts at simplifying the search/replace history code that
were causing breakage; make "previous history" and "next history" use
separate keys; and display them as "^P" and "^N" instead of using one
sentinel value for both, so that clicking on them with the mouse works
again


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2497 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-05-02 21:48:34 +00:00
David Lawrence Ramsey 198bd592ff document the simplification of a history check in nanogetstr(), and
remove an extra parenthesis so it actually compiles (oops)


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2496 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-04-29 13:16:05 +00:00
David Lawrence Ramsey fcdfb7f75f more comment fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2495 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-04-29 04:32:38 +00:00
David Lawrence Ramsey e41e8dbead more comment fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2494 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-04-29 03:28:27 +00:00
David Lawrence Ramsey 10f880c62f remove a redundant check in get_history_newer(), and add a few comment
fixes


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2493 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-04-29 03:24:43 +00:00
David Lawrence Ramsey 0bfec6e58d minor bits: fix slang compilation by calling clearok(TRUE) and
wrefresh() on edit instead of curscr, since slang's curses emulation
doesn't include a curscr equivalent; and revert Jordi's removal of a
space in the main help text, as its second paragraph won't be properly
indented by one space without it


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2487 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-04-25 20:08:29 +00:00
David Lawrence Ramsey 9cf1df1f06 in do_browser() and do_help(), don't treat NANO_CANCEL_KEY as
NANO_EXIT_KEY anymore, for consistency


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2478 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-04-19 03:15:21 +00:00
David Lawrence Ramsey 04652518fd simplify total_update() to call clearok(TRUE) and wrefresh() on curscr,
which updates the entire screen in fewer function calls


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2473 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-04-16 18:07:37 +00:00
David Lawrence Ramsey 22425a204d cosmetic fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2472 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-04-16 15:57:19 +00:00
David Lawrence Ramsey e527e458f4 various #include fixes: since proto.h includes nano.h, only include the
former in source files; also add an #include guard to proto.h, and make
the config.h #include in nano.h match the config.h #includes everywhere
else


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2471 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-04-15 18:07:26 +00:00
David Lawrence Ramsey c504dffa39 in nanogetstr(), fix a misplaced break and some indentation
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2458 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-04-09 04:10:58 +00:00
David Lawrence Ramsey fc0ebe982d remove inaccurate comment
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2457 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-04-09 03:51:00 +00:00
David Lawrence Ramsey dcb4e3a66d clarify comment
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2456 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-04-08 20:27:02 +00:00
David Lawrence Ramsey 612caef65f in statusq(), make sure that the vsnprintf(foo) call and foo's
subsequent null termination both take the proper number of bytes when
using multibyte characters, so that multibyte prompt strings aren't
prematurely cut off


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2444 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-31 00:11:43 +00:00
David Lawrence Ramsey b80d49f071 make sure that all references to cut-to-end are left out when NANO_SMALL
is defined


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2435 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-26 22:49:46 +00:00
David Lawrence Ramsey b56ca1b7bb cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2432 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-26 20:50:59 +00:00
David Lawrence Ramsey d37f6a3f5c add missing blank line
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2431 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-26 20:41:36 +00:00
David Lawrence Ramsey 297851a647 in titlebar(), make sure that the (mv)?waddnstr() calls take the proper
number of bytes when using multibyte characters, so that multibyte
strings aren't prematurely cut off; also allow the "View" state to be
displayed when a filename is passed in, in case we're in multibuffer
mode and inside the file browser


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2424 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-25 05:00:32 +00:00
David Lawrence Ramsey cb4f14b8ce add missing blank lines
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2423 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-24 22:28:25 +00:00
David Lawrence Ramsey cf4db89d56 in help_line_len(), make the text display more flexible, and closer to
what nano 1.2.x does


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2418 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-22 03:59:32 +00:00
David Lawrence Ramsey 40e211bcec add full multibyte character support to do_wrap()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2394 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-19 21:15:30 +00:00
David Lawrence Ramsey 9bd56204ee add multibyte character support to help_line_len(), so that UTF-8 help
text is wrapped properly


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2393 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-18 21:29:33 +00:00
David Lawrence Ramsey 85616c499b add missing blank line, and rename total_blank() to total_update(), as
the latter is more accurate


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2387 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-17 18:11:08 +00:00
David Lawrence Ramsey b9ddb80123 allow refreshing of the help browser window, as Pico does, and remove a
few stray spaces from the main help text


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2386 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-17 17:56:48 +00:00
David Lawrence Ramsey efec641a82 control characters can only be properly filtered out in both non-UTF-8
and UTF-8 mode inside the output routines, so do it there instead of
inside the input routines


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2382 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-17 03:52:08 +00:00
David Lawrence Ramsey ba5b12c1fa comment clarifications
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2380 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-16 16:40:21 +00:00
David Lawrence Ramsey 40ea2a2ea0 actually, we can swallow non-ASCII control characters if we're not in
UTF-8 mode


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2379 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-16 16:32:33 +00:00
David Lawrence Ramsey 496488c5d2 when getting printable input from the edit window or statusbar prompt,
don't swallow non-ASCII control characters, since they're parts of UTF-8
sequences


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2378 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-16 15:34:22 +00:00
David Lawrence Ramsey a17a130d6c add debugging statement
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2377 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-16 14:39:42 +00:00
David Lawrence Ramsey 631242dd96 a few last minor fixes to do_credits()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2374 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-15 07:06:54 +00:00
David Lawrence Ramsey 4dc5838ccc in do_credits(), display Florian König's name properly in UTF-8 mode;
since we can't dynamically set that element of the array to its UTF-8
equivalent when in UTF-8 mode, we have to use the ISO-8859-1 version and
pass every string in the credits through make_mbstring() to make sure
they're all UTF-8 (sigh)


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2373 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-15 06:58:02 +00:00
David Lawrence Ramsey 0099a8f45c fix potential memory corruption problem in make_mbstring(), and also fix
compilation with -pedantic


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2372 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-15 06:34:09 +00:00
David Lawrence Ramsey f0195a8839 make sure all rcfile arguments are valid multibyte strings
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2366 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-14 18:47:21 +00:00
David Lawrence Ramsey 6e60db6989 make whitespace display mode work with multibyte characters
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2346 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-10 22:52:21 +00:00
David Lawrence Ramsey 202d3c2f97 add DB's overhaul of the rcfile parsing code and related miscellaneous
bits


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2345 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-10 20:55:11 +00:00
David Lawrence Ramsey b199caef7d make sure that the universal statusbar prompt functions are fully in
sync with their edit window counterparts, and add a few cosmetic fixes


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2340 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-09 20:35:10 +00:00
David Lawrence Ramsey c275dc575a attempt at fixing a problem tracked down by Jim Uhl, where nano will go
into an infinite loop if the terminal it's running in dies unexpectedly
due to a signal


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2339 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-08 17:45:36 +00:00
David Lawrence Ramsey eb4d81f3c1 cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2331 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-01 22:47:00 +00:00
David Lawrence Ramsey 0c23aed600 fix erroneous statusbar message truncation with multibyte strings
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2326 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-02-23 22:10:38 +00:00
David Lawrence Ramsey ad96aff50d rework things so that strrchrn() is no longer needed, and remove it
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2325 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-02-22 23:22:37 +00:00
David Lawrence Ramsey bc14941e34 fix misplaced #ifdefs
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2317 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-02-11 20:23:00 +00:00
David Lawrence Ramsey 1b9d3f9898 port over DB's overhaul of safe_tempnam() and his changes to
check_operating_dir() to make it use boolean values (plus a few more
boolean-related tweaks of mine); also stop wrapping the bad_chr
parameter of parse_mbchar() in #ifdefs for cleanliness, as the
allow_tabcomp parameter of check_operating_dir() isn't wrapped in
#ifdefs, and don't set bad_chr to TRUE when we get a null byte in a
multibyte string, as it's not an invalid multibyte character


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2316 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-02-11 20:09:11 +00:00
David Lawrence Ramsey 2724c88717 set statusbar_xend properly when doing tab completion
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2315 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-02-11 16:23:56 +00:00
David Lawrence Ramsey 65e6ecb1d4 add DB's pverhaul the tab completion code and a few related functions to
increase efficiency and support multibyte characters; also add a few
miscellaneous tweaks of mine


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2309 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-02-08 20:37:53 +00:00
David Lawrence Ramsey 3eeb823f92 add multibyte character support to indent_length(), convert the "smart
home" routines to use it (since it returns the number of bytes taken up
by spacing characters at the beginning of the line), and rearrange a few
initializations near asserts


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2307 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-31 18:59:30 +00:00
David Lawrence Ramsey 798e67e0a1 tweak get_mouseinput() to work properly when -O/--morespace is used
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2304 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-28 19:11:51 +00:00
David Lawrence Ramsey 23c44504ad miscellaneous bits: change flags to an unsigned long and totsize to a
size_t, store the number of multibyte characters instead of the number
of single-byte characters in totsize, and add a few formatting fixes


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2302 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-27 20:49:07 +00:00
David Lawrence Ramsey 14ace1711d in edit_add(), make sure we use the right variable when painting marked
selections, and add a few cosmetic tweaks


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2299 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-24 21:51:07 +00:00
David Lawrence Ramsey b80077dae3 add support for moving to the next or previous word at the statusbar
prompt


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2288 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-18 21:25:38 +00:00
David Lawrence Ramsey 637b8bb36c add -O/--morespace command line option, plus a corresponding Meta-O
toggle and a "morespace" rcfile option; when these are used, the
normally-unused blank line below the titlebar will be treated as part of
the edit window


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2281 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-17 05:06:55 +00:00
David Lawrence Ramsey 7801d7bed9 revert previously added extra calls to move_mbright(); it's more
efficient to just add the return value of parse_char() directly instead
of having move_mbright() return it (except in the cursor movement
functions, which should be kept simple)


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2271 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-14 21:59:01 +00:00
David Lawrence Ramsey d24fbb760d rename move_left() and move_right() to move_mbleft() and move_mbright(),
and move them to chars.c


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2270 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-14 21:50:32 +00:00
David Lawrence Ramsey 1fe2eebf74 add multibyte and wide equivalents of isalnum(), make do_next_word()
work with multibyte strings, and tweak the "smart home" routines to use
move_right() for consistency


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2269 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-14 21:33:47 +00:00
David Lawrence Ramsey c4c45aa532 make do_statusbar_cut_text() respect the CUT_TO_END flag
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2266 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-14 21:10:14 +00:00
David Lawrence Ramsey 49ff08b251 add missing memory corruption fix to do_statusbar_output()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2258 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-14 04:13:45 +00:00
David Lawrence Ramsey ea9370f231 a few forgotten copyright year updates
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2255 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-12 19:29:44 +00:00
David Lawrence Ramsey c1e3d941a5 fix problem where displaying multiline regexes that have their start on
one page of a line and their end on a different page of the same line
would paint past the end of the regex by tweaking DB's changes to add
multibyte string support to edit_add(); now calculate paintlen the same
way the original working code did, but keep accounting for multibyte
characters as DB'S new code did


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2253 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-12 18:23:09 +00:00
David Lawrence Ramsey 487d08cad0 use actual UTF-8 in do_credits()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2252 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-12 18:16:17 +00:00
David Lawrence Ramsey 0c9df578ea add comments
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2251 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-12 16:20:18 +00:00
David Lawrence Ramsey 8a31afdc55 make the "smart home" routines handle multibyte blank characters
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2250 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-12 05:10:53 +00:00
David Lawrence Ramsey 4c6956b433 add minor fixes to make the displaying of invalid multibyte sequences
work again


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2249 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-12 04:32:43 +00:00
David Lawrence Ramsey b54155c4a4 massive updates to multibyte/wide character support; deal with multibyte
characters and strings instead of wide characters and strings as much as
possible, and move multibyte/wide character-specific functions into
their own source file, chars.c


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2248 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-12 03:25:57 +00:00
David Lawrence Ramsey cac0293bce miscellaneous high-level input routine fixes: in do_statusbar_input(),
indicate when we run a normal shortcut's associated function with the
ran_func parameter, reset the statusbar cursor position when we do, and
don't call print_view_warning() when we try to run a function not
allowed in view mode; also apply the first of these changes to
do_input() so that both the edit window and statusbar routines are in
sync again


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2246 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-11 23:05:05 +00:00
David Lawrence Ramsey 577298a3f9 remove display_string_len() again for the time being, since it's still
prone to off-by-one errors that lead to memory corruption and I can't
find anything obviously wrong with it; always allocate enough space for
len columns of text now; any extra space that isn't used will be removed
by the null_at() call at the end of display_string() anyway


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2245 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-08 07:21:41 +00:00
David Lawrence Ramsey f4a799aaec more minor shortcut-related fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2244 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-08 06:16:19 +00:00
David Lawrence Ramsey d96851f534 miscellaneous cleanups for the multibyte parsing functions
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2242 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-07 22:39:43 +00:00
David Lawrence Ramsey 12054fe11b add a cosmetic fix and a fix for a potential compilation problem exposed
by -pedantic


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2241 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-07 22:37:01 +00:00
David Lawrence Ramsey 6d594a9cbb really fix the memory corruption problem in display_string()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2239 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-05 21:43:43 +00:00
David Lawrence Ramsey 9ac20c85b0 remove redundant code
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2238 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-05 20:41:55 +00:00
David Lawrence Ramsey 0251bdb0a5 fix display problem caused by the memory corruption fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2237 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-05 19:05:04 +00:00
David Lawrence Ramsey 8ec1e2d903 when NANO_WIDE is defined, use MB_CUR_MAX only when the NO_UTF8 flag is
not set


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2236 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-05 18:33:04 +00:00
David Lawrence Ramsey 851bea2ccd remove now-unneeded comment
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2235 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-05 17:04:03 +00:00
David Lawrence Ramsey bbd63e136d fix potential memory corruption in display_string() when adding UTF-8
characters, found by valgrind (and caused by a bad merge of part of DB's
code)


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2234 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-05 16:59:49 +00:00
David Lawrence Ramsey 9dffac90e7 put back two of the hacks of DB's that are actually needed (we need one
since we can't add half a two-column character to converted in
display_string(), and we need the other to keep the "$" from spilling
over to the next line if the line contains two-column characters in the
right places)


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2232 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-05 06:09:34 +00:00
David Lawrence Ramsey 930b1d7809 remove DB's hacks to work around problems with ncurses' display of
two-column characters at the beginnings and ends of long lines (i.e,
lines with $'s added), as the problems don't occur with ncurses 5.4, and
there's no easy way to fix the same type of problem with doing a regex
replace of "^" on a line beginning with a two-column character


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2231 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-05 05:22:42 +00:00
David Lawrence Ramsey 913db834d2 add DB's (modified) UTF-8 support tweaks to do_replace_highlight()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2230 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-05 05:08:14 +00:00
David Lawrence Ramsey d90d64f718 set the value of alloc_len properly again, as in DB's patch, in order to
avoid memory corruption problems


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2228 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-04 03:09:55 +00:00
David Lawrence Ramsey 179f0ea742 undo the initialization of index, as the warning was indirectly caused
by a missing snippet of code that also broke color regex display, and
add the aforementioned snippet


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2227 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-04 02:55:45 +00:00
David Lawrence Ramsey 22e5eff432 cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2226 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-03 22:56:38 +00:00
David Lawrence Ramsey 4d709f351c make sure index is initialized in order to avoid a warning
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2225 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-03 22:29:42 +00:00
David Lawrence Ramsey 68e3016557 add DB's (modified) UTF-8 support tweaks to edit_add(); they're not
perfect, but they work better than what's currently there


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2224 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-03 22:23:00 +00:00
David Lawrence Ramsey 2524a70a49 fix assert
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2223 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-03 21:34:55 +00:00
David Lawrence Ramsey f0a53f02a1 readd get_byte_kbinput(), modify get_word_kbinput() to handle
hexadecimal instead of decimal values, make normal input use
get_byte_kbinput(), make verbatim input use get_word_kbinput(), and
update faq.html to mention these changes


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2221 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-03 19:56:56 +00:00
David Lawrence Ramsey 423326fc71 another int -> bool conversion
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2220 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-03 19:14:39 +00:00
David Lawrence Ramsey 956da0d0e1 miscellaneous fixes: skip over invalid wide characters, and if wcwidth()
returns -1, don't add its value to any column counter; also update
another copyright year


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2219 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-03 06:56:38 +00:00
David Lawrence Ramsey 6e1cd06b96 when we get a newline via verbatim input at the statusbar prompt, set
input to NANO_ENTER_KEY so that the cursor position is reset properly


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2218 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-02 23:50:29 +00:00
David Lawrence Ramsey 1b1e8b632f add missing NANO_SMALL #ifdef
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2217 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-02 23:35:19 +00:00
David Lawrence Ramsey d9ad76ba3c properly handle newlines read in via verbatim input at the statusbar
prompt


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2216 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-02 22:35:31 +00:00
David Lawrence Ramsey 11c83d3ed3 implement verbatim input for the statusbar prompt
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2215 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-02 21:26:53 +00:00
David Lawrence Ramsey b8a2a6d7e5 in do_input() and do_statusbar_input(), func_key is an int* and not an
int; fix bad code due to the latter assumption


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2214 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-02 21:13:36 +00:00
David Lawrence Ramsey 08cd7ef274 fix an assert, update another copyright year, and add a few more of DB's
tweaks to fix a few minor bugs with UTF-8 display at the statusbar
prompt


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2213 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-02 20:30:15 +00:00
David Lawrence Ramsey c13b7f0699 overhaul the high-level input routines for the statusbar to make them
more flexible, among other things, and add UTF-8 support to them in the
process; also update the copyright years of the modified files


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2210 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-01 07:28:15 +00:00
David Lawrence Ramsey f282428a42 handle wctomb() failures properly in display_stirng_len() and
display_string()


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2207 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-29 21:32:22 +00:00
David Lawrence Ramsey a9b9913c6b properly increment start_col when the line begins with a character that
takes up two columns


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2204 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-27 23:35:25 +00:00
David Lawrence Ramsey c195820456 clarify the warning message when sufficient wide character support isn't
found, and merge missing part of DB's patch to handle tabs properly in
display_string()


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2203 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-27 23:21:34 +00:00
David Lawrence Ramsey 6a643cd596 fix the NANO_WIDE #ifdefs again, and put display_string_len() back in
now that it doesn't corrupt memory anymore (as far as I can tell)


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2202 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-27 23:11:59 +00:00
David Lawrence Ramsey a35bdd1f03 add a few missing NANO_WIDE #ifdefs, and remove display_string_len()
until I can fix it to no longer cause memory corruption


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2201 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-27 18:53:38 +00:00
David Lawrence Ramsey fe3627ddfd fix display problem caused by backwards comparisons of column and
start_col


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2199 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-24 17:52:17 +00:00
David Lawrence Ramsey 61a71403f4 revert last change, as it's actually redundant, and fix a few comments
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2198 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-24 15:45:36 +00:00
David Lawrence Ramsey 7ddca3a9a6 fix if block
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2197 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-24 15:23:10 +00:00
David Lawrence Ramsey 1903ace275 fix statusbar() and onekey() to properly handle multibyte strings too
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2196 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-24 00:43:41 +00:00
David Lawrence Ramsey 93c4a5656b #ifdef fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2195 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-23 21:32:27 +00:00
David Lawrence Ramsey 9ec76e5573 remove command line and rcfile option for --noutf8, as UTF-8 support is
now autodetected, and add #ifdefs around two variables that are unused
when NANO_WIDE isn't defined


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2194 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-23 19:55:57 +00:00
David Lawrence Ramsey fc693210d5 more steps toward UTF-8 support: port all the parts of DB's UTF-8 patch
that I currently understand to current CVS, with modifications of mine
to autodetect UTF-8 support and to display multibyte strings instead of
wide strings


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2193 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-23 17:43:27 +00:00
David Lawrence Ramsey 6a2f068c7f still more cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2188 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-20 01:13:55 +00:00
David Lawrence Ramsey 78ea5e4a8a improvements to wide/multibyte character input and output, using wide
curses functions where applicable


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2182 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-12 19:04:56 +00:00
David Lawrence Ramsey 164bf36ea8 add missing reset
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2181 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-09 17:00:15 +00:00
David Lawrence Ramsey c2ac02ff46 add missing casts
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2180 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-09 03:05:45 +00:00
David Lawrence Ramsey abc9423709 check for nulls and newlines earlier in do_output(), and add a few more
cosmetic fixes


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2179 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-08 23:24:31 +00:00
David Lawrence Ramsey 60448895f6 reset the mbtowc() and wctomb() state machines at the right places
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2178 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-08 16:52:52 +00:00
David Lawrence Ramsey 263240c7c7 when adding to the keystroke buffer, filter out bad keystrokes with one
pass instead of two


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2177 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-08 15:47:38 +00:00
David Lawrence Ramsey eae97caa83 go back to storing multibyte characters in non-dynamically allocated
arrays of MB_LEN_MAX length, as it's less complex


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2175 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-07 22:24:03 +00:00
David Lawrence Ramsey 43953bba6f store multibyte characters in dynamically allocated arrays of MB_CUR_MAX
length, and add a few comment fixes


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2174 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-07 21:23:39 +00:00
David Lawrence Ramsey f812e4f7d9 rearrange a few variables
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2171 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-07 17:35:14 +00:00
David Lawrence Ramsey 95a0224820 miscellaneous fixes for the buffered inout and output routines and their
associated UTF-8 handling: have unget_input() filter out invalid wide
characters, put back the result of a word sequence instead of returning
it directly, don't erroneously filter out keystrokes if they're neither
extended keypad values nor ASCII characters, and add a few comment
tweaks


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2166 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-06 04:14:42 +00:00
David Lawrence Ramsey eb711b034b formatting fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2165 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-05 22:24:39 +00:00
David Lawrence Ramsey bfcba16761 cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2164 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-05 06:11:01 +00:00
David Lawrence Ramsey bce3aad885 in titlebar(), space should be an int instead of a size_t
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2162 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-05 06:02:39 +00:00
David Lawrence Ramsey f326ed7910 add some miscellaneous fixes for titlebar()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2161 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-05 05:42:46 +00:00
David Lawrence Ramsey 846658eb6b when we get the whitespace display toggle, update the titlebar as well
as the edit window, in case the filename displayed on the titlebar
contains spaces or tabs; also add a few miscellaneous cosmetic fixes


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2160 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-05 04:18:26 +00:00
David Lawrence Ramsey 7483571f7f massive overhaul to support buffered input and output, the first steps
toward proper wide character input and output, etc.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2157 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-12-04 17:41:52 +00:00
David Lawrence Ramsey 1483ee3db1 remove malfunctioning wide character support, and add a few
miscellaneous fixes


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2152 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-11-29 00:30:07 +00:00
David Lawrence Ramsey 832db768a4 typo fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2149 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-11-27 23:28:39 +00:00
David Lawrence Ramsey 40a6c8cb64 more formatting fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2147 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-11-27 21:10:11 +00:00
David Lawrence Ramsey c109549a7e in unget_kbinput(), free s after the wctomb() call, since we don't need
it after that


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2143 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-11-27 15:18:34 +00:00
David Lawrence Ramsey 15dbc6ef07 comment fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2142 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-11-27 15:07:07 +00:00
David Lawrence Ramsey c82997d460 in get_verbatim_kbinput(), don't pass v_kbinput in as a parameter, since
we're dynamically allocating it and then returning it


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2141 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-11-27 15:00:18 +00:00
David Lawrence Ramsey 08eab72517 add debug messages to get_shortcut() and get_toggle()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2140 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-11-27 06:43:06 +00:00
David Lawrence Ramsey 698263ca5c in the low-level input routines, make the ascii_digits variables ints
instead of size_t's, since they will only hold very small values


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2136 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-11-25 05:05:41 +00:00
David Lawrence Ramsey 12642edfc9 formatting fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2135 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-11-25 04:56:50 +00:00
David Lawrence Ramsey d994ad5284 in get_edit_input(), readd parameter allow_funcs, as it's now needed as
a workaround for when unjustified text is stored in the justify buffer
and either the justify or the full justify shortcut is hit


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2128 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-11-23 21:40:26 +00:00
David Lawrence Ramsey 93c8405bfa overhaul the cutting and uncutting routines and the justify-related
routines to back up and restore unjustified text to use the partitioning
code, as it greatly simplifies how they work; also back up and restore
unjustified text in its own buffer instead of the cutbuffer, and add a
few minor bug fixes to the overhauled routines


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2124 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-11-23 04:08:28 +00:00
Jordi Mallach 55381aa614 Include <config.h> only if HAVE_CONFIG_H.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2107 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-11-17 23:17:05 +00:00
David Lawrence Ramsey 0317c86a8a fix breakage of ASCII character sequence mode introduced with the UTF-8
sequence support


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2103 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-11-16 22:51:07 +00:00
David Lawrence Ramsey 90e59c1a18 when doing marked spell-check, properly handle the case where the mark
ends in the middle of a word and that word is spell-checked; also move
the logic to detect an upside-down mark to mark_order() instead of using
the same logic in three different places, and rename a few variables for
consistency


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2070 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-11-05 23:03:03 +00:00
David Lawrence Ramsey 1e1f572c51 in get_kbinput(), make sure meta_key and func_key are set properly in
all cases


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2044 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-11-02 02:48:02 +00:00
David Lawrence Ramsey 8381fdd83a add new key aliases: F15 for "Mark Text" and F16 for "Where Is Next";
also add support for their corresponding escape sequences


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2042 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-11-01 22:40:02 +00:00
David Lawrence Ramsey 7a97e18667 make current_x a size_t instead of an int
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2034 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-10-30 01:03:15 +00:00
David Lawrence Ramsey 0ff01a92bc put DB's old efficiency tweaks back in bottombars()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2025 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-10-25 15:00:38 +00:00
David Lawrence Ramsey cc823ab6d6 cosmetic fix: "Hurd console" -> "Mach console"
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2024 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-10-24 22:51:39 +00:00
David Lawrence Ramsey 2690bafa15 add missing parentheses
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2019 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-10-23 14:59:32 +00:00
David Lawrence Ramsey 9abd1d18e4 simplify the key-interpreting logic in get_shortcut()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2017 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-10-23 13:50:57 +00:00
David Lawrence Ramsey 7975408f66 fix wrong word
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2016 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-10-23 02:48:13 +00:00
David Lawrence Ramsey c59979f067 add UTF-8 support to unget_kbinput(), and fix a minor memory leak in the
UTF-8 support code in get_kbinput()


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2015 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-10-23 02:47:39 +00:00
David Lawrence Ramsey 1601c28976 remove unnecessary casts
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2009 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-10-21 22:06:40 +00:00
David Lawrence Ramsey fc965a4869 make the UTF-8 character reading support work in more instances
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1991 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-10-15 01:51:36 +00:00
David Lawrence Ramsey 1f204c0204 fix spurious warning message in do_gotoline() that was introduced when
it was overhauled, and also fix some indentation in statusq()


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1990 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-10-15 01:39:46 +00:00
David Lawrence Ramsey 4e8e495301 add support for reading in UTF-8 sequences to some of the low-level
input functions


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1989 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-10-14 21:59:45 +00:00
David Lawrence Ramsey 5780b24759 make get_escape_seq_kbinput()'s escape_seq parameter a const int*, since
it's never modified


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1987 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-10-14 20:48:38 +00:00
David Lawrence Ramsey 045883aa34 really fix the resetstatus problems this time, and add a few other
miscellaneous fixes


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1969 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-10-05 20:11:31 +00:00
David Lawrence Ramsey 4dd723a095 make resetstatuspos static to just statusq()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1966 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-10-05 02:29:52 +00:00
David Lawrence Ramsey e663dcd6aa comment fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1964 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-10-04 22:35:43 +00:00
David Lawrence Ramsey e5d8f32834 add a bunch of key-related fixes: put Meta-( (Meta-9), Meta-) (Meta-0),
and Meta-J back in the shortcut list since Meta-G is used in the file
browser and not as a toggle, tweak nanogetstr() and statusq() so that
resetstatuspos can be reduced to a static bool, change the names of some
keys to be more consistent, and add the ^R^X^X and ^W^T^T shortcuts
(note that the latter doesn't preserve the contents of the statusbar yet
when ^T is pressed at the "Go To Line" prompt), and add a few other
miscellaneous tweaks


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1954 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-09-30 22:07:21 +00:00
David Lawrence Ramsey 9bab9ff5b4 consistency fix: the convention for shortcuts lists other than the main
list is apparently to only allow meta shortcuts as toggles, so only
allow the meta shortcuts for searching for the beginning and end of the
paragraph and justifying the entire file to go in the main list


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1949 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-09-28 16:51:08 +00:00
David Lawrence Ramsey 9b6e476a46 resetstatuspos should be a bool, not an int
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1947 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-09-28 15:58:56 +00:00
David Lawrence Ramsey eb16f43cf9 add a func_key flag to the low-level input functions and the currently
existing high-level input functions, to indicate extended keypad values


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1943 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-09-27 01:04:50 +00:00
David Lawrence Ramsey 72d8e54f6e refresh the screen when Ctrl-L is pressed at the statusbar prompt, as
Pico does


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1942 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-09-25 00:45:07 +00:00
David Lawrence Ramsey 09b34ed34e cosmetic comment fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1941 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-09-24 21:48:40 +00:00
David Lawrence Ramsey db6015c7d7 make the help menu shortcut display more flexible, add more intuitive
aliases for moving to the beginning and end of a paragraph and
justifying the entire file, and make those aliases available in the main
shortcut list too, since Pico's practice of putting them in the search
menu is rather odd


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1934 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-09-11 21:41:13 +00:00
David Lawrence Ramsey c7ca28a6ba make get_edit_input() respect view mode, and clarify its changelog entry
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1931 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-09-07 21:51:49 +00:00
David Lawrence Ramsey 02517e0a0f add DB's overhaul of the file loading code to increase efficiency,
remove ugly workarounds for most cases of edittop's or current's being
NULL (as those cases no longer occur due to the overhaul), and remove
detection of binary files (since it wasn't always accurate and will only
cause problems when UTF-8 support is added); also add a few minor fixes
of mine


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1928 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-09-05 21:40:31 +00:00
David Lawrence Ramsey 4aece064db remove snippet of edit_update() that's redundant now that findnextstr()
maintains current_y properly


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1921 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-08-28 16:34:28 +00:00
David Lawrence Ramsey 6da969e44b work around the need to put back the first non-escape character when
reading an escape sequence


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1920 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-08-28 15:51:07 +00:00
David Lawrence Ramsey 50c7f2de2f have edit_refresh() call edit_update() with NONE when smooth scrolling
is on so that smooth scrolling applies everywhere instead of just to the
movement functions, fix a potential infinite loop when edit_update() is
called with NONE and current_y is greater than (editwinrows - 1), and
have do_para_begin() and do_para_end() maintain current_y as
do_justify() does (and as they did before)


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1917 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-08-27 17:02:05 +00:00
David Lawrence Ramsey 20b83508f4 simplify edit_update() so as not to require the fileptr parameter
anymore, since it's set to current in all calls


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1915 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-08-26 18:07:58 +00:00
David Lawrence Ramsey fe0d366ce2 in get_mouseinput(), make clicking on meta shortcuts work properly
again, and properly handle the case of whereis_list's being longer than
MAIN_VISIBLE as bottombars() does


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1913 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-08-26 01:43:16 +00:00
David Lawrence Ramsey dfca1c4ea6 add unget_kbinput(), a wrapper for ungetch()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1911 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-08-25 16:37:06 +00:00
David Lawrence Ramsey a0b5ba2f7f convert ints to bools in the low-level input routines, and consolidate
the high-level input routines for the edit window


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1910 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-08-25 15:39:10 +00:00
David Lawrence Ramsey 4d44d2de0e make lastwastab and list use TRUE and FALSE instead of 1 and 0, make
them bools in the process, and make a few other minor cosmetic cleanups


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1880 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-08-01 22:35:31 +00:00
David Lawrence Ramsey b8c479a9e9 add DB's fix for a problem where quoted justify wouldn't work if
HAVE_REGEX_H wasn't set, and don't treat the return values of the string
comparison functions as boolean anymore


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1877 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-07-31 14:10:23 +00:00
David Lawrence Ramsey 86e851b4e7 per DB's patch, convert placewewant to a size_t; also add a few
miscellaneous fixes of mine


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1870 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-07-28 20:46:25 +00:00
David Lawrence Ramsey 8037fe076b a few miscellaneous Pico compatibility tweaks and bugfixes (most
importantly, a fix for a segfault when trying to full-justify a file
with no paragraphs)


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1862 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-07-23 12:30:40 +00:00
David Lawrence Ramsey 24f10c30c3 revert change to debugging statement that shouldn't be there yet
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1858 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-07-17 20:01:45 +00:00
David Lawrence Ramsey fd3039a8e7 cut down on redundant inclusions of <sys/types.h>, include it in proto.h
per DB's patch, and make a few more minor cosmetic cleanups


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1857 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-07-17 19:49:12 +00:00
David Lawrence Ramsey aea4dabf59 per DB's patch, remove some unneeded reset_cursor() calls, move the one
in the main input loop to the top, and remove the apparently unneeded
wrefresh() call in the main input loop


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1855 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-07-13 17:09:24 +00:00
David Lawrence Ramsey 576bf331ef various changes to cut down on binary size: per DB's patch, add new N_()
macro to mark strings that aren't translated immediately and convert
nano to use it where needed, overhaul the shortcut list and toggle list
initialization code for efficiency, and replace rcfile_msg() with
rcfile_error(); also add a few minor miscellaneous cleanups by DB and
myself


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1852 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-07-12 03:10:30 +00:00
David Lawrence Ramsey f708037715 add another prototype fix and a few spacing fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1849 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-07-08 17:15:10 +00:00
David Lawrence Ramsey 72e51ab037 per DB's patch (with a few updates of mine), convert the shortcut list
functions and most related functions to return void instead of int, as
the return values of all those functions are essentially unused; also
add a few related miscellaneous cleanups


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1836 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-07-02 14:31:03 +00:00
David Lawrence Ramsey ebd0d7c859 more minor cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1834 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-07-01 18:59:52 +00:00
David Lawrence Ramsey 0fb841a78a per DB's patch, tweak the code to update the edit window just before
getting statusbar input for efficiency, and update bottomwin just before
then too


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1833 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-07-01 17:04:23 +00:00
David Lawrence Ramsey cff5558394 per Jon Oberheide's patch, fix erroneous debugging statement so that
nano compiles with --enable-debug again


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1832 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-06-30 12:28:15 +00:00
David Lawrence Ramsey 524534405b a few last minor cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1822 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-06-26 15:24:16 +00:00
Jordi Mallach 21ad762998 Add a translation comment so translators use both their shortcuts as well as the English ones.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1818 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-06-25 22:43:09 +00:00
David Lawrence Ramsey 537a880856 minor cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1814 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-06-24 22:39:24 +00:00
David Lawrence Ramsey 973a96be62 add minor comment fixes, and also fix a problem where the escape
sequence for F3 on the FreeBSD console wasn't interpreted properly


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1812 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-06-22 14:30:18 +00:00
David Lawrence Ramsey 4e1a98c9c3 fix inaccurate comment
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1810 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-06-15 01:48:51 +00:00
David Lawrence Ramsey 45eda52d7e do_yesno() comment fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1809 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-06-12 21:20:33 +00:00
David Lawrence Ramsey 3b0729cf5d fix slightly misplaced break
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1807 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-06-12 02:10:07 +00:00
David Lawrence Ramsey d8974451f0 add an extra break and move an #endif down to fix a potential problem
when NANO_SMALL is defined or KEY_RESIZE isn't, and when PDCURSES isn't
defined


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1802 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-06-04 22:28:55 +00:00
David Lawrence Ramsey e65e639465 properly handle it when get_escape_seq_kbinput() returns ERR for an
escape sequence that is recognized but which should be ignored


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1801 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-06-04 18:18:17 +00:00
David Lawrence Ramsey 16eb518dcd support KEY_A1, KEY_A3, KEY_C1, and KEY_C3 on the numeric keypad
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1800 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-06-03 20:26:12 +00:00
David Lawrence Ramsey ae064bf255 don't rely on the return value of curs_set(), as it's broken on e.g.
slang; instead, explicitly turn the cursor off where we need to


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1798 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-06-01 20:38:00 +00:00
David Lawrence Ramsey e7638ea75f cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1797 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-06-01 19:49:38 +00:00
David Lawrence Ramsey ce1d7652f3 edit_redraw() should update when we're not on the first page and/or when
we're not on the same page as before, not just in the former case


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1796 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-06-01 18:32:36 +00:00
David Lawrence Ramsey 684b19380e fix comment inaccuracies
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1792 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-31 14:47:12 +00:00
David Lawrence Ramsey c21790d6d9 edit_redraw() fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1788 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-30 03:19:52 +00:00
David Lawrence Ramsey be26561620 add DB's changes to allow scrolling through the help browser text with
the arrow keys as well as the paging keys


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1787 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-29 20:38:08 +00:00
David Lawrence Ramsey 483ea32c75 add Mike Frysinger's patch (with minor modifications) to allow
displaying other characters, specified in the rcfile, for the first
characters of tabs and spaces


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1782 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-29 16:25:30 +00:00
David Lawrence Ramsey 9d325a03d9 cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1779 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-29 03:03:52 +00:00
David Lawrence Ramsey 32e3b88e09 add some comments better explaining what is disabled in restricted mode
and why


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1778 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-29 01:20:17 +00:00
David Lawrence Ramsey 2ed225f78d overhaul the routines for movement and related things to eliminate
unneeded screen redraws


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1774 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-28 20:44:09 +00:00
David Lawrence Ramsey 48ae986730 refactor the low-level input routines into main routines that get the
input and state machines that interpret the input


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1773 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-28 17:23:33 +00:00
David Lawrence Ramsey d12fd4b1fb add code to statusq() to *really* not allow "Full Justify" while in view
mode


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1772 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-28 15:05:56 +00:00
David Lawrence Ramsey 228148b87a add DB's tweaks to do_enter() and remove the now-unused center_cursor()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1769 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-27 20:09:52 +00:00
David Lawrence Ramsey 8328fc2439 properly account for padding in titlebar()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1767 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-25 23:34:43 +00:00
David Lawrence Ramsey c279a63100 per DB's patch, also remove the now-unused center_cursor()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1764 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-25 01:49:58 +00:00
David Lawrence Ramsey 5a8995a097 per DB's patch, remove the now-unused edit_refresh_clearok()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1763 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-24 19:47:08 +00:00
David Lawrence Ramsey 32613fa3f6 comment fixes for consistency: "Meta" -> "meta"
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1762 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-24 18:40:41 +00:00
David Lawrence Ramsey 4be15f0158 move do_(first|last)_line() to move.c
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1757 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-23 21:33:23 +00:00
David Lawrence Ramsey 4178db0328 comment fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1756 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-23 21:23:23 +00:00
David Lawrence Ramsey 1dcf36a370 add missing bit
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1755 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-23 21:17:56 +00:00
David Lawrence Ramsey fa394047ba add DB's changes to titlebar() (with a few tweaks of mine) to make it
handle shorter screen widths better and display the filename using
display_string(), my strnlen() equivalent so the new titlebar() will
work on systems without strnlen(), and a few of DB's other minor changes
to make other display-related functions handle shorter screen widths
better, among other things


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1754 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-23 21:11:14 +00:00
David Lawrence Ramsey c7acf69cb2 add smart home key
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1751 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-22 20:15:20 +00:00
David Lawrence Ramsey 837a02b256 add missing bit from DB's refactoring of do_credits(): translate the
messages in xlcredits[] after they're initialized in order to avoid an
error when compiling with -pedantic


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1746 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-18 15:23:31 +00:00
David Lawrence Ramsey d7fd200a6a minor overhaul of terminal-related things
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1745 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-18 01:20:36 +00:00
David Lawrence Ramsey 94e7094cee minor cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1733 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-13 18:04:31 +00:00
David Lawrence Ramsey 8d3e7f3217 add support for Pico's ability to justify the entire file at once ("full
justify", accessible via ^W^J)


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1731 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-13 17:28:03 +00:00
David Lawrence Ramsey a849ab12ea fix minor inconsistency
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1726 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-01 04:13:06 +00:00
David Lawrence Ramsey 0381c2199d clarifications to comments explaining exactly what control characters
and escape sequences are supported


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1725 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-05-01 01:21:38 +00:00
David Lawrence Ramsey 4b741b9c7b add DB's overhaul of regexp_init() and a few other regex-related bits,
and convert REGEXP_COMPILED to a static int in search.c, since it's only
used there


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1724 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-04-30 19:40:03 +00:00
David Lawrence Ramsey d893fa946d add restricted mode, per IO ERROR's patch
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1723 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-04-30 04:49:02 +00:00
David Lawrence Ramsey e5b2f83031 in edit_add(), do minor cosmetic reformatting and remove unused int
searched_later_lines


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1722 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-04-29 06:30:36 +00:00
David Lawrence Ramsey dc35cb8e16 use napms() instead of nanosleep(), as it does the same thing (aside
from taking an argument in milliseconds instead of microseconds) and
curses includes it


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1719 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-04-24 18:30:23 +00:00
David Lawrence Ramsey 0a25808f34 work around the NumLock glitch
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1718 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-04-23 18:02:37 +00:00
David Lawrence Ramsey 805547fed0 make the verbatim and escape sequence input routines use size_t's to
hold lengths, and use a properly cast nrealloc() instead of an uncast
realloc() in the former


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1717 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-04-22 03:41:04 +00:00
David Lawrence Ramsey 07d3febe1b remove apparently unneeded leaveok() calls per DB's patch, and make a
few cosmetic cleanups


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1712 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-04-16 05:15:11 +00:00
David Lawrence Ramsey e1e7cb250e fix debugging output in get_verbatim_kbinput()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1711 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-04-15 06:15:55 +00:00
David Lawrence Ramsey edc1ea4c16 wrong place; signal_init() should be called after the input mode (cbreak
or raw) is set in order to work properly; also clarify related comments


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1710 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-04-07 01:07:50 +00:00
David Lawrence Ramsey 5520e85ee4 make sure the special control keys are handled the same way after a
continue or a window resize


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1708 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-04-07 00:44:35 +00:00
David Lawrence Ramsey a3370c4232 miscellaneous fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1707 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-04-05 01:08:14 +00:00
David Lawrence Ramsey 0b047c561d fix error in changelog and add missing size_t cast
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1702 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-03-29 23:09:08 +00:00
David Lawrence Ramsey ce991bb3ad set the input mode before turning the keypad on, and don't turn the
keypad on in a window before that window's initialized (oddly, ncurses
didn't segfault on the latter, but slang did)


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1701 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-03-29 18:36:39 +00:00
David Lawrence Ramsey 1576d537a6 rename a few variables and make a few cosmetic cleanups
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1699 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-03-19 21:46:34 +00:00
David Lawrence Ramsey b977515bd7 avoid any more editbot-related segfaults by removing the last of the
references to it, as in DB's patch


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1697 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-03-19 02:15:42 +00:00
David Lawrence Ramsey 6aec4b85e6 fix potential memory corruption problems caused by passing answer in as
the value of def in statusq(), etc.


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1695 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-03-15 20:26:30 +00:00
David Lawrence Ramsey dc10ecbbd6 revert the Meta-P and Meta-N aliases for the paragraph searches for now;
Meta-P was being interpreted as such even when it was used for the
Prepend toggle at the writeout prompt


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1694 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-03-15 20:03:01 +00:00
David Lawrence Ramsey 37be3edebc remove redundant line
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1684 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-03-05 03:14:52 +00:00
David Lawrence Ramsey d7f5ad9786 add function key aliases for NANO_FIRSTLINE_KEY and NANO_LASTLINE_KEY,
and make sure statusbar input handles both them and NANO_HELP_FKEY
properly


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1682 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-03-04 19:30:53 +00:00
David Lawrence Ramsey b55e382dfc move the leaveok() calls back to edit_refresh() from update_line()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1666 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-02-25 06:25:12 +00:00
David Lawrence Ramsey f5300af90a only include time.h in winio.c if NANO_EXTRA is defined, since we only
need it for nanosleep() in do_credits()


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1661 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-02-24 20:48:12 +00:00
David Lawrence Ramsey 1044d74fd3 add DB's refactored search code and a few of his minor display code
changes, plus a few minor search and display fixes of mine


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1660 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-02-24 20:41:39 +00:00
David Lawrence Ramsey 369732ff81 handle pending sigwinches better, etc.
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1652 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-02-16 20:32:40 +00:00
David Lawrence Ramsey 795a16b959 add more intuitive Meta-key aliases for ^W^W and ^W^O
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1651 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-02-07 05:03:25 +00:00
David Lawrence Ramsey b7e5cf6538 fix comment inaccuracy
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1650 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-02-07 03:39:48 +00:00
David Lawrence Ramsey d390dd8ea7 minor cosmetic fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1649 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-02-07 03:38:02 +00:00
David Lawrence Ramsey ee383dbd6c get_verbatim_kbinput() should use an int*, not a char*, for consistency
with get_kbinput()


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1646 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-02-06 03:07:10 +00:00
David Lawrence Ramsey 1bc9219beb one last minor comment fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1645 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-02-03 17:36:55 +00:00
David Lawrence Ramsey 250267777c minor comment clarification
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1643 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-01-31 16:43:20 +00:00
David Lawrence Ramsey 273d2ce2d5 set keypad() to TRUE in handle_sigwinch() in case we resize during
verbatim input, and fix backwards _POSIX_VDISABLE #ifdefs so that raw()
and cbreak() are called properly in get_verbatim_kbinput()


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1640 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-01-30 04:20:28 +00:00
David Lawrence Ramsey d03216a1ac use raw mode in get_verbatim_kbinput(), so that we don't have to deal
with interrupt-generating keys there


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1638 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-01-28 18:21:21 +00:00
David Lawrence Ramsey 58f6d836d9 set keypad() to FALSE while reading in verbatim input, to deal with a
bit of xterm weirdness, and update a few keypad-related comments


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1637 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-01-27 07:12:47 +00:00
David Lawrence Ramsey 0ee54d9fb2 comment accuracy fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1635 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-01-26 20:18:52 +00:00
David Lawrence Ramsey c2c5a51e52 add support for escape sequences for F1-F14 where conflicts don't occur
(and resurrect abcd() to make that job easier), additional comments, and
a few minor cosmetic cleanups


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1632 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-01-23 19:26:17 +00:00
David Lawrence Ramsey 66081d4e70 consistency tweak for get_page_start()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1631 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-01-22 07:25:31 +00:00
David Lawrence Ramsey fdece4621f add explanatory comment to do_credits()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1630 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-01-19 18:15:03 +00:00
David Lawrence Ramsey 250613665f don't use "kbinput = wgetch(win)" as a switch value in
get_accepted_kbinput()


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1629 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-01-16 19:12:46 +00:00
David Lawrence Ramsey 62187d9ced remove other spurious "L"
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1625 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-01-14 22:45:05 +00:00
David Lawrence Ramsey 9da0831dbf remove spurious "L"
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1624 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-01-14 22:40:38 +00:00
David Lawrence Ramsey e97c8d5918 use nanosleep() instead of usleep(); the latter is only standard under
BSD, whereas the former is POSIX compliant


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1623 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-01-14 19:26:29 +00:00
David Lawrence Ramsey 6481c3fb2d update the year in do_credits() too
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1614 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-01-09 23:06:54 +00:00
David Lawrence Ramsey f28f50e6b5 update the copyright years on the source files to 2004 (adding a few
minor comment tweaks so that all the source files are covered)


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1613 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-01-09 23:04:55 +00:00
David Lawrence Ramsey 9b5bd42978 minor comment fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1610 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2004-01-06 01:45:04 +00:00
David Lawrence Ramsey 2a4ab6d29d and wrap the zero-length regex displaying code in a HAVE_REGEX_H #define
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1602 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2003-12-24 08:29:49 +00:00
David Lawrence Ramsey 76c4b33ef4 display a highlighted space for zero-length regex matches, so that we
have a reference point when we're replacing them


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1601 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2003-12-24 08:17:54 +00:00
David Lawrence Ramsey 8213850df6 add DB's overhaul of the cutting code and related file-writing code, his
fixes to check_operating_dir(), and a few minor cleanups and fixes of
mine


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1600 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2003-12-24 08:03:54 +00:00
David Lawrence Ramsey f427694400 the last of the low-level input overhaul: make the global shortcut list
use NANO_NO_KEY to represent no key value, add the NANO_HISTORY_KEY
sentinel value, add support for many more escape sequences for those
terminals that generate them, add DB's extensibility tweaks to
do_yesno(), make ASCII 128 act like Backspace when -d is used, add
various cleanups to the low-level input functions, and make the last of
the low-level input routines use the new low-level input functions


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1599 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2003-12-24 03:33:09 +00:00
David Lawrence Ramsey a593f538dd another low-level input overhaul: split out low-level mouse input,
remove references to ncurses key values from the global shortcut list
and restructure it to specify function key values when needed, hook up
verbatim input to the edit window, and do a few miscellaneous cleanups


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1596 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2003-11-28 19:47:42 +00:00
David Lawrence Ramsey 7776ef9149 work around problem with Backspace's generating ASCII 127 on Linux
sometimes


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1583 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2003-11-04 18:32:35 +00:00
David Lawrence Ramsey f5b256bb9f miscellaneous #define cleanups
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1565 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2003-10-03 20:26:25 +00:00
David Lawrence Ramsey 4dcd070cdf fix problems with the marking highlight's being drawn improperly in some
cases


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1564 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2003-10-03 04:20:28 +00:00
David Lawrence Ramsey 0362c58b37 add missing set of parentheses
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1563 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2003-09-30 03:31:56 +00:00
David Lawrence Ramsey 2dd7ed14bc a few last missing minor bits of DB's refactored display code
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1561 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2003-09-29 05:15:24 +00:00
David Lawrence Ramsey 5dcba30395 a few missing minor bits of DB's refactored display code
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1559 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2003-09-28 19:15:18 +00:00
David Lawrence Ramsey a3831ab2b8 minor cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1557 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2003-09-22 16:26:40 +00:00
David Lawrence Ramsey 9eff7465d9 all our memmove() function calls work on char*'s, so we can use the
charmove() macro for them instead


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1554 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2003-09-16 02:04:00 +00:00
David Lawrence Ramsey da8fd8f894 a few minor fixes for low-level keyboard input
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1553 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2003-09-16 01:22:31 +00:00
David Lawrence Ramsey 5ffbec56f6 port over some of DB's refactored display code, most importantly the
display_string() function, and convert some parts of nano to use it


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1552 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2003-09-16 01:16:49 +00:00
David Lawrence Ramsey 1356a0a72d change enum "topmidbotnone" to "topmidnone", since we no longer have a
BOTTOM option


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1550 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2003-09-10 20:31:02 +00:00
David Lawrence Ramsey 7f47d42289 don't let the user type in ASCII 127 at the statusbar prompt
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1547 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2003-09-08 18:01:49 +00:00
David Lawrence Ramsey d91ab6e912 DB's movement code overhaul (smooth paging, etc.) with a few of my fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1546 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2003-09-07 23:57:24 +00:00
Jordi Mallach 298b975264 Major package reorganization:
- Move code to src/.
- Move docs to doc/:
  + texi doc to doc/texinfo/
  + original manual pages to doc/man/
  + translated manual pages to doc/man/xx/


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@1543 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2003-09-07 00:44:12 +00:00