Commit Graph

137 Commits

Author SHA1 Message Date
Chris Allegretta
a97cb819f2 2009-12-01 Kamil Dudka <kdudka@redhat.com>
* chars.c, file.c - Better handle unused results for things like mbtowc(), new
          macro IGNORE_CALL_RESULT.

2009-12-01 Chris Allegretta <chrisa@asty.org>
        * global.c (shortcut_init) - Remove redundant entries for ^Y/^V reported by
          Christian Weisgerber.
        * doc/man/nanorc.5 - Fix typo in Meta documentation, reported by gibboris@gmail.com.

2009-11-29 David Lawrence Ramsey <pooka109@gmail.com>
        * global.c (shortcut_init) - Add support for ^P and ^N in the help menu.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4452 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2009-12-02 03:24:18 +00:00
Chris Allegretta
5a018f0d3a 2009-11-29 Chris Allegretta <chrisa@asty.org>
* prompt.c (get_prompt_string) - Universally handle help key when is disabled.  Fixes Savannah
          bug 28117 by David Lawrence Ramsey <pooka109@gmail.com>.
        * chars.c, files.c: Add junk vars to silence the compiler.  Sigh.

2009-11-29 David Lawrence Ramsey <pooka109@gmail.com>
        * Change several *chars to const char, additional cleanups and casts to make compilers happier.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4448 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2009-11-29 06:13:22 +00:00
David Lawrence Ramsey
d8a1d37161 update copyright notices, as Chris Allegretta's copyrights have now been
assigned to the Free Software Foundation; also, make copyright notices
consistent in style


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4173 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2007-10-11 05:01:32 +00:00
David Lawrence Ramsey
c9694b7636 update copyright notices, as my copyrights have now been assigned to the
Free Software Foundation


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4172 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2007-10-05 16:44:45 +00:00
David Lawrence Ramsey
d0035b4ab2 convert to GPLv3 or later
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4147 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2007-08-11 05:17:36 +00:00
David Lawrence Ramsey
9276f4d0b1 in nstrcasestr(), mbstrcasestr(), revstrstr(), revstrcasestr(), and
mbrevstrcasestr(), simplify and rewrite to use strncasecmp()


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4131 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2007-07-10 22:54:58 +00:00
David Lawrence Ramsey
36536670c8 typo fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4129 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2007-07-09 22:57:07 +00:00
David Lawrence Ramsey
bebfd9fbb6 in mbstrncasecmp(), mbstrnlen(), mbstrpbrk(), and has_blank_mbchars(),
simplify by using for loops instead of while loops where possible, to
match the single-byte versions of these functions


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4127 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2007-07-09 22:36:32 +00:00
David Lawrence Ramsey
ae46b91b7e in nstrcasestr(), mbstrcasestr(), revstrstr(), revstrcasestr(), and
mbrevstrcasestr(), return char* instead of const char*


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4126 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2007-07-06 13:44:13 +00:00
David Lawrence Ramsey
84763ef473 cosmetic fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4125 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2007-07-06 13:38:20 +00:00
David Lawrence Ramsey
710583064f in nstrcasestr(), mbstrcasestr(), revstrstr(), revstrcasestr(), and
mbrevstrcasestr(), for efficiency, return haystack immediately if needle
is blank


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4122 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2007-07-02 15:45:13 +00:00
David Lawrence Ramsey
444f802d58 in nstrncasecmp() and mbstrncasecmp(), for efficiency, return zero
immediately if s1 and s2 point to the same string


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4121 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2007-07-01 21:46:00 +00:00
David Lawrence Ramsey
10442330bf cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4119 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2007-07-01 21:17:05 +00:00
David Lawrence Ramsey
be27ba45d5 still more cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4100 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2007-04-23 14:03:28 +00:00
David Lawrence Ramsey
b94d51aa7e more cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4085 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2007-04-19 03:15:04 +00:00
David Lawrence Ramsey
6335fb54d5 miscellaneous comment fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4012 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2007-01-01 05:15:32 +00:00
David Lawrence Ramsey
458e850b83 more cosmetic copyright notice fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3951 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2006-11-10 02:49:07 +00:00
David Lawrence Ramsey
cb801d63a3 cosmetic copyright notice fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3950 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2006-11-10 02:47:11 +00:00
David Lawrence Ramsey
89ae4a343c miscellaneous minor fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3898 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2006-10-08 15:21:23 +00:00
David Lawrence Ramsey
ad344e9d1d make bad_mbchar a static const char* const in chars.c, as its value
doesn't change


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3823 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2006-07-29 14:37:47 +00:00
David Lawrence Ramsey
006fc2338c typo fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3804 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2006-07-22 16:50:17 +00:00
David Lawrence Ramsey
118cb37e63 in mbstrncasecmp(), mbstrcasestr(), and mbrevstrcasestr(), don't
allocate space for multibyte characters until we've asserted that the
parameters we're using aren't NULL


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3803 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2006-07-22 16:45:11 +00:00
David Lawrence Ramsey
8e341e1b22 ignore unhandled meta key sequences and escape sequences, and indicate
it on the statusbar when we get an unhandled shortcut or toggle, as Pico
does


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3554 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2006-05-24 17:36:00 +00:00
David Lawrence Ramsey
c0899cb8eb remove unneeded blank line
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3533 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2006-05-20 17:29:14 +00:00
David Lawrence Ramsey
4d72de73b1 add the ability to use bold text instead of reverse video text, via the
-D/--boldtext command line option and the "boldtext" rcfile option, and
reduce USE_UTF8 to a static bool in chars.c


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3368 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2006-04-12 15:27:40 +00:00
David Lawrence Ramsey
66d3ebf6a6 fix potential infinite loop in mbrevstrpbrk()
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3270 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2006-02-02 22:30:40 +00:00
David Lawrence Ramsey
1a16df9284 fix "matchbrackets" breakage
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3260 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2006-01-06 22:04:38 +00:00
David Lawrence Ramsey
a248863b43 rework the bracket searching code to handle multibyte bracket characters
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3258 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2006-01-06 07:10:30 +00:00
David Lawrence Ramsey
5978f9b11d in mbstrchr(), make parameter c const
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3257 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2006-01-06 05:54:44 +00:00
David Lawrence Ramsey
034b994eb5 since proto.h includes nano.h, and nano.h includes config.h first,
include proto.h first and remove redundant includes of config.h in all
non-header source files


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3236 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-12-08 02:47:10 +00:00
David Lawrence Ramsey
13b6115894 update the Free Software Foundation's address as needed in the copyright
notices taken from other sources


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3231 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-11-30 18:57:05 +00:00
David Lawrence Ramsey
783062a0cc cosmetic fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3230 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-11-30 16:41:54 +00:00
David Lawrence Ramsey
315eb3280a adjust copyright notices in all source files to account for Chris'
reassigning the 2005-2006 copyright on nano to me


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3215 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-11-28 19:35:29 +00:00
David Lawrence Ramsey
d15c92d41a more comment fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3200 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-11-17 18:58:56 +00:00
David Lawrence Ramsey
c5c5230b9d overhaul the bracket searching code so that it no longer requires regex
support to work, and add some miscellaneous search code cleanups


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3183 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-11-15 23:45:29 +00:00
David Lawrence Ramsey
bc8b7d74eb in mbstrchr(), detect the case where the character isn't found in the
string more accurately


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3179 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-11-15 19:01:07 +00:00
David Lawrence Ramsey
9c92634388 cosmetic fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3178 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-11-15 18:42:56 +00:00
David Lawrence Ramsey
ebe3425f9f rename the NANO_SMALL #define to NANO_TINY
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3176 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-11-15 03:17:35 +00:00
David Lawrence Ramsey
3f7c8c5158 fix copyright years on source files; all functions in browser.c were
originally added in 2001; the oldest function in color.c is
do_colorinit() (now color_init()), which was originally added in 2001;
the oldest function in chars.c is revstrstr(), which was originally
added in 2001; the oldest function in help.c is do_help(), which was
originally added in 2000; the oldest function in prompt.c is statusq()
(now do_prompt()), which was originally added before 0.6.6, which was
apparently in 1999; all functions in rcfile.c were originally added in
2001; one of the oldest functions in search.c is do_search(), which was
originally added in 0.2.7, which was apparently in 1999; and one of the
oldest functions in text.c is do_wrap(), which was originally added in
0.3.1, which was apparently in 1999; also, for functions originally
adapted from other sources, add notices from the original files, as we
do with the tab completion functions adapted from busybox


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3172 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-11-14 22:20:35 +00:00
David Lawrence Ramsey
c0181c95ee cosmetic fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3104 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-11-08 02:27:11 +00:00
David Lawrence Ramsey
f1a717291b correction: in mbwidth(), use the width of Unicode U+FFFD (Replacement
Character) instead of hardcoding a width of one for unprintable
characters


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3103 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-11-08 02:24:17 +00:00
David Lawrence Ramsey
4a8c9b6124 in mbwidth(), if wcwidth() returns -1 for the character passed in, treat
the character as being one column wide instead of zero columns wide,
since there are display problems that crop up with the latter approach


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3102 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-11-08 02:20:22 +00:00
David Lawrence Ramsey
069674c2d5 comment fix
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3101 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-11-08 02:07:13 +00:00
David Lawrence Ramsey
23bdb27155 comment fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3019 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-09-14 20:20:58 +00:00
David Lawrence Ramsey
3c4dc46fdc in (control_)?mbrep(), if crep is an invalid multibyte sequence, copy
Unicode 0xFFFD (Replacement Character) into it using strncpy() instead
of assigning the former to it; this avoids segfaults when freeing crep
later, since it's supposed to be dynamically allocated


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3018 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-09-14 19:17:56 +00:00
David Lawrence Ramsey
79d9795c80 make is_valid_unicode() catch more invalid Unicode
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3003 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-08-28 03:07:13 +00:00
David Lawrence Ramsey
85ea1de1c7 cosmetic fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2988 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-08-13 20:05:06 +00:00
David Lawrence Ramsey
4fde119362 for consistency, display high-bit single-byte control characters as Unicode FFFD in UTF-8 mode
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2987 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-08-13 19:54:40 +00:00
David Lawrence Ramsey
8c7a562394 cover the full range of Unicode
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2978 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-08-08 23:47:28 +00:00
David Lawrence Ramsey
8b006c2912 store Unicode values in longs instead of ints
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2977 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
2005-08-08 23:03:25 +00:00