git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3203 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

Unicode support


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converted to the GPL not only to avoid including a copy of the LGPL, but
also because the changes made to integrate these functions with nano
make them dependent on nano's GPLed functions and hence useless
elsewhere


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3197 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

entirely instead of keeping enough code to just ignore them


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3196 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

the edit window's bracket searching code


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isn't defined, as only the internal spell checker uses it


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3190 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

unjustifies, as the reset_cursor() called by edit_refresh() after
restoring edittop and current will ensure that current_y is restored to
its original value


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the code more closely after reset_cursor()


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NANO_VERBATIM_KEY


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3184 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

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

string more accurately


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manpages if nano is built with --disable-nls


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3175 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

3 to convert all LGPLed functions to GPLed ones, so that we don't have
to include a copy of the LGPL


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3173 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

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

nano.html


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8-character chunks when COLS is greater than 8, not when COLS is greater
than 9


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consistently, and add missing --disable-utf8 option


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3164 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

so that all of them are documented


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do_justify()


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return value is unneeded, as current will point to the same line when
it's done, and making first_par_line point to current in the former
ensures that the two will properly stay in sync


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3155 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

temporarily out of range


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temporarily out of range, and fix a comment


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rely on fileage and filebot instead of NULL for their checks to detect
the top or bottom of the file


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detect the top of the file


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the file always ends in a magicline; note that the latter isn't
completely fixed yet


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always ends in a magicline, and add documentation fixes


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detect the top of the file, and make it return NULL if foo is NULL, just
as inpar() does


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static, since it doesn't change and hence doesn't need to be
recalculated


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in a magicline


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cut, set it to zero directly instead of assigning it the value of
xplustabs()


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the text of the current line (if any), minus the nonexistent newline,
when we're on the last line of the file, and make sure again that the
file isn't marked as modified if the magicline is deleted and we're
supposed to have one, as it's more consistent that way (a marked cut of
the magicline adds a newline to the cutbuffer, while deleting the
magicline adds nothing)


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