Commit Graph

1273 Commits (40ea2a2ea085bef9732252dccc9f6861b0ce6bb8)

Author SHA1 Message Date
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 bb0060eb96 documentation update
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2375 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-15 07:20:52 +00:00
David Lawrence Ramsey 38156d4491 make the rest of the justify code support multibyte characters
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2371 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-15 05:44:03 +00:00
David Lawrence Ramsey 15540051ac when justifying, don't remove a space after a duplicate character in
punct anymore, as it doesn't really make us more compatible with Pico


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2369 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-14 20:06:23 +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 9389ca29cf add more multibyte character support to break_line()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2364 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-14 06:14:02 +00:00
David Lawrence Ramsey ff4a487efa overhaul the paragraph-searching code to make it simpler too
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2360 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-13 21:12:25 +00:00
David Lawrence Ramsey e9ac1d7930 overhaul the justify code to make it leave the right number of spaces at
the ends of the lines of a paragraph, and also to make it simpler


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2354 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-13 03:28:37 +00:00
David Lawrence Ramsey bca59d6ac0 add a slightly tweaked version of Mike Frysinger's manpage regex, and do
various documentation updates


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2351 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-11 20:22:48 +00:00
David Lawrence Ramsey e0fb4d5641 improve the handling of whitespace display mode in multibyte locales:
use new function make_mbstring() instead of display_string() to make
sure the multibyte string is valid and interpreted properly


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2348 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-11 04:03:32 +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 256a8908aa add faq entry about how to open files with names starting with '+'s
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2341 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-09 22:53:11 +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 09b1c02c62 reorganize changelog a bit
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2337 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-04 18:25:56 +00:00
David Lawrence Ramsey 5f9acfeee5 add a few more missing blank lines, and fix two instances where totsize
is miscalculated in multibyte/wide character mode


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2336 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-03-04 17:09:41 +00:00
David Lawrence Ramsey b6e79fddaf start adding multibyte/wide character support to the help browser code
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2327 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-02-25 19:17:57 +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 45edf361a8 mention typo fix in changelog
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2322 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-02-14 05:38:06 +00:00
David Lawrence Ramsey 7d367710ae add DB's overhaul of the file browser code to increase efficiency and
add multibyte character support, plus a few tweaks of mine


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2320 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-02-14 05:00:15 +00:00
David Lawrence Ramsey e1c16b3744 add multibyte character support to is_whole_word(), plus a comment fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2318 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-02-12 23:09:27 +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 d7ca85c86c add DB's overhauls of get_full_path() and check_writable_directory(),
plus a few tweaks of mine


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2312 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-02-09 18:56:21 +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 7c60eab744 tweak do_mouse() to work properly when -O/--morespace is used
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2301 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-27 06:35:56 +00:00
David Lawrence Ramsey 3f9c63589e turn string functions that don't take length arguments into wrappers for
the versions that take length arguments, add multibyte equivalent of
strlen(), and fix potential segfault in mbstrnlen()


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2300 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-25 19:21:11 +00:00
David Lawrence Ramsey 345260c624 add multibyte version of revstrcasestr()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2296 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-24 01:14:17 +00:00
David Lawrence Ramsey 42abfe057e add multibyte equivalent of strcasestr(), plus some miscellaneous
cleanups


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2293 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-22 18:24:16 +00:00
David Lawrence Ramsey 159bdfdc60 add support for characters to the "c-file" regexes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2292 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-20 16:40:24 +00:00
David Lawrence Ramsey 122ae849b8 oops; replace the previous tweak with a proper merge of DB's code with
the no_more_space() function


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2290 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-19 20:55:42 +00:00
David Lawrence Ramsey 5040666fbb add DB's (slightly tweaked) changes to make resizing more flexible, and
also add his replacement of RETSIGTYPE with void, which avoids some
potential problems


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2289 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-19 19:52:42 +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 21954765ca reorganization: move revstrstr() back to chars.c, and move is_byte()
there too, since they both deal with strings and hence characters


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2286 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-18 17:00:00 +00:00
David Lawrence Ramsey 2bd22761ac #define fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2285 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-18 16:43:18 +00:00
David Lawrence Ramsey 5cc14f2f9a various documentation updates
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2282 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-17 05:24:26 +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 18d616f253 put revstrstr() back in utils.c, as it's case sensitive and hance should
work with multibyte strings as-is


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2279 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-16 19:30:48 +00:00
David Lawrence Ramsey 3a1fc8f0ab start making multibyte equivalents of the string functions in utils.c
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2277 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-16 18:49:19 +00:00
David Lawrence Ramsey 721fe6704a improve the checks needed to determine if wide character support is
available


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2276 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-16 17:48:49 +00:00
David Lawrence Ramsey ce0451348c make do_prev_word() work with multibyte strings, and update various
comments in do_next_word() and do_prev_word()


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2273 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-15 00:34:57 +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 b3aeb13682 add missing changelog update
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2267 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-14 21:19:06 +00:00
David Lawrence Ramsey e3013e3ed0 in src/Makefile.am, if we're installing and the "rnano" symlink already
exists, remove it so that we can create it again without an error


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2265 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-14 18:47:42 +00:00
David Lawrence Ramsey 9b95ca8c29 minor fixes involving is_byte()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2262 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-14 06:02:10 +00:00
David Lawrence Ramsey 5508cc5b0a move nstrnlen() to chars.c, and add a multibyte equivalent of strnlen()
to it


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2259 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-14 04:22:14 +00:00
David Lawrence Ramsey 116c828c50 add asserts, plus a few more cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2257 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-14 03:22:54 +00:00