3ee4cf3027
cosmetic and formatting fixes
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2295 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-22 20:49:14 +00:00
17b8a36d17
rename a variable in the strcasestr() equivalent order to match DB's
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original cleanup of it, and port the change to the multibyte version too
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2294 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-22 19:56:16 +00:00
42abfe057e
add multibyte equivalent of strcasestr(), plus some miscellaneous
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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
122ae849b8
oops; replace the previous tweak with a proper merge of DB's code with
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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
5040666fbb
add DB's (slightly tweaked) changes to make resizing more flexible, and
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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
b80077dae3
add support for moving to the next or previous word at the statusbar
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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
314be2cfa9
formatting fixes
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2287 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-18 21:12:28 +00:00
21954765ca
reorganization: move revstrstr() back to chars.c, and move is_byte()
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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
2bd22761ac
#define fixes
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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
637b8bb36c
add -O/--morespace command line option, plus a corresponding Meta-O
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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
65658ef574
make sure the multibyte string operations operate using multibyte
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character counts instead of byte character counts
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2280 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-16 20:05:36 +00:00
18d616f253
put revstrstr() back in utils.c, as it's case sensitive and hance should
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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
c5e21dafb7
assert fixes
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2278 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-16 18:58:03 +00:00
3a1fc8f0ab
start making multibyte equivalents of the string functions in utils.c
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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
63d8f2b42f
remove duplicate prototype
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2275 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-16 17:01:51 +00:00
776cf3771d
tweak do_next_word() and do_prev_word() to make sure they don't parse
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the same multibyte character twice
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2274 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-15 15:05:20 +00:00
ce0451348c
make do_prev_word() work with multibyte strings, and update various
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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
31055b3ba8
add missing free()
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2272 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-14 22:08:18 +00:00
7801d7bed9
revert previously added extra calls to move_mbright(); it's more
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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
d24fbb760d
rename move_left() and move_right() to move_mbleft() and move_mbright(),
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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
1fe2eebf74
add multibyte and wide equivalents of isalnum(), make do_next_word()
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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
52e5f23184
more cosmetic fixes
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2268 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-14 21:26:38 +00:00
c4c45aa532
make do_statusbar_cut_text() respect the CUT_TO_END flag
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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
e3013e3ed0
in src/Makefile.am, if we're installing and the "rnano" symlink already
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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
f6e4d33afc
tweak new_file() to use mallocstrcpy() instead of charalloc() followed
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by a null character initialization, for consistency
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2264 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-14 17:17:11 +00:00
1bdccc5281
use the right number of characters when calling the multibyte equivalent
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of strnlen()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2263 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-14 15:27:33 +00:00
9b95ca8c29
minor fixes involving is_byte()
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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
8eb9c029be
fix the previous fix
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2261 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-14 04:45:18 +00:00
8f2906ba61
fix the multibyte equivalent of strnlen() so that it actually works
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2260 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-14 04:38:48 +00:00
5508cc5b0a
move nstrnlen() to chars.c, and add a multibyte equivalent of strnlen()
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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
49ff08b251
add missing memory corruption fix to do_statusbar_output()
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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
116c828c50
add asserts, plus a few more cosmetic fixes
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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
78dadd4550
cosmetic fixes
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2256 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-13 15:24:05 +00:00
ea9370f231
a few forgotten copyright year updates
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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
610929c6ed
the is_xxx_char() functions should take unsigned ints for consistency
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2254 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-12 18:46:08 +00:00
c1e3d941a5
fix problem where displaying multiline regexes that have their start on
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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
487d08cad0
use actual UTF-8 in do_credits()
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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
0c9df578ea
add comments
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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
8a31afdc55
make the "smart home" routines handle multibyte blank characters
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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
4c6956b433
add minor fixes to make the displaying of invalid multibyte sequences
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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
b54155c4a4
massive updates to multibyte/wide character support; deal with multibyte
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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
775d46daf9
comment fix
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2247 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-11 23:08:36 +00:00
cac0293bce
miscellaneous high-level input routine fixes: in do_statusbar_input(),
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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
577298a3f9
remove display_string_len() again for the time being, since it's still
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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
f4a799aaec
more minor shortcut-related fixes
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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
35e9713543
remove erroneous #ifdef around a currshortcut reference, do another int
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-> bool conversion, and change a value of 0 for func to NULL in all
sc_init_one() calls
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2243 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-08 06:04:19 +00:00
d96851f534
miscellaneous cleanups for the multibyte parsing functions
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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
12054fe11b
add a cosmetic fix and a fix for a potential compilation problem exposed
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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
1307aae01a
minor utility tweaks
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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2240 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-01-07 19:02:47 +00:00
6d594a9cbb
really fix the memory corruption problem in display_string()
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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