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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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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ease of maintenance


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numm-termination is needed in some places


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2755 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

actual_x() to get the actual number of characters in buf when it calls
mvwaddnstr()


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the prompt, so that we don't end it in the middle of a multibyte
character if it's more than (COLS - 1) bytes long


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Meta-Q


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the rcfile option is enough for those that use it regularly


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spaces


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e.g. 2-to-1 character conversions as the original strcoll() can


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diralphasort() use it so that filenames are sorted properly according to
the current locale


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control_mbrep()


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