and replace them with a static file_format enum; change the
openfilestruct structure accordingly in order to handle this; also add a
few miscellaneous cleanups
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so it doesn't need to be included in files that include nano.h
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prompt indicating that we're replacing text only in the selection
instead of the usual prompt
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coordinates; given the coordinates of the beginning and end of the mark,
this allows proper and easier handling of saving marked selections,
replacing text only in marked selections, and spell-checking marked
selections using either the internal or alternate spell checker; do all
these using a global partition structure
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defined; since they aren't in the visible main list, there's no point in
having them in but disabled; also add a few formatting fixes
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also add support for their corresponding escape sequences
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instead of local to findnextstr() so that search wrapping detection
works properly again
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easy way to make it work with the internal spell checker as is; it
should eventually be reimplemented to work at the findnextstr() level
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canceled at the prompt and FALSE otherwise; use it to make sure that
canceling works properly in all cases when using the internal spell
checker
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the cursor is in the middle of a file, the spell checker will sometimes
only correct the misspelled word instances that appear before the cursor
position and then stop
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file operations like Append/Prepend that are specific to the "Write
File" prompt, and change the Mac format toggle to Meta-M, since that no
longer conflicts with the mouse support toggle; update the documentation
accordingly
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unwritable file and we're not prepending, tempname is NULL when it's
passed to unlink(); this can cause problems if unlink() can't handle
NULL, so don't call it in that case
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the -x option makes aspell not create backup files, and this is
consistent with the internal spell checker's behavior
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and in conjunction with no_sameline, and add a few other minor cosmetic
fixes
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detect glib 2.x on systems that may not have it installed
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the alternate spell checker, so that the terminal state is properly
restored in all cases
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preserve placewewant as well as current_x, for compatibility with Pico
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NANO_SMALL #ifdef, since the tiny version of nano doesn't support
reverse searching; also, turn the USE_REGEXP flag off during spell
checking in order to avoid a potential segfault
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matches not found inside the marked text; this makes marked spell
checking when using the internal spell checker work as expected, and
also allows replacing only marked text when the mark is on
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and current_x to current_x_save, only turn the mark off and call
edit_refresh() if the mark was originally on, and make length_change a
ssize_t
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