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


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2751 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

Meta-Q


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2750 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

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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instead of strcasecmp() to compare them, in case they're UTF-8


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the cursor in the edit window when we're at the "Save File Under
Different Name" prompt


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alphabetical order


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if there's a wide curses library, as it's a more generic function


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(size_t)-1


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@2721 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

blanking out the statusbar, to make sure that the blanking is done; this
fixes a problem where the statusbar is not properly blanked after using
the "Go To Line" prompt with the NO_HELP flag set


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functions together


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