git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2795 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2794 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

order to avoid a potential screen update problem


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when disable_cursorpos is FALSE; don't refuse to display it when the
cursor position hasn't changed, as that doesn't always keep it properly
updated


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whether we're in a UTF-8 locale or not.  This requires a minor hack, but
it's better than requiring a massive function that we only use once


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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2783 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ssize_t are different sizes.  Make filestruct->lineno a ssize_t (so that
we can avoid negative line numbers at the "Go To Line" prompt),
current_y a ssize_t (in order to hold the maximum difference between two
filestruct->lineno's), totlines a size_t, and change related variables
to match


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2782 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2781 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

order to avoid a potential screen update problem


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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2778 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

in the comment regex so that we don't match strings containing #'s
anymore


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2777 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

options in the documentation (e.g. "fill 0" acts just like "fill
[negative number]")


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2776 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

regexes like "color ,green" won't be colored as though they're invalid


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2775 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

syntax highlighting, via the "icolor" directive, and add it to those
regexes that can use it (ported from Brand Huntsman's old patch)


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default, and only treat wrapping as enabled by default when
DISABLE_WRAPPING isn't defined


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2767 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

replace it with a literal space and a literal tab, so that include files
are properly colored again


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2766 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

behavior back to what it was before (for now, until there's a way for
the user to control it), as their new behavior makes them harder to use
when editing source code; by the same token, leave word count's behavior
the way it is, since it's generally not used when editing source code


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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2763 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

apply to, and add "warning" and "error" to them as well


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control on input, as it might be needed for output on slow terminals


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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2759 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ease of maintenance


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git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2757 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

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