variables that don't have them, plus a few miscellaneous minor fixes
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3237 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
include proto.h first and remove redundant includes of config.h in all
non-header source files
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3236 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
with its being defined as the wrong type aren't nano's fault
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3235 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
!DISABLE_JUSTIFY and !DISABLE_WRAPPING with !DISABLE_WRAPJUSTIFY, for
consistency
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3229 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
since find_paragraph() needs the line numbers to be right as well as
edit_refresh(); this fixes a potential segfault when doing full justify
with auto-indent turned on
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3226 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
further back than when searching for a paragraph; this is needed to
ensure that we don't justify the same lines more than once if
auto-indent is turned on, and the indentation of what should be the
previous paragraph matches that of what should be the current paragraph
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3224 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
when executing a command, use $SHELL, and only fall back to /bin/sh if
$SHELL isn't set
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3220 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
as it matches the FAQ, it makes nano even smaller, and it eliminates the
need for --disable-wrapping-as-root in that case (in which it's
impossible to turn wrapping back on without nanorc support)
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3217 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
DISABLE_ROOTWRAP #ifdefs isn't included, so don't display
"--disable-wrapping-as-root" in that case
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3216 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
support, and remove the mention of quirks, since they turned out to not
be a nano problem
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3206 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
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
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
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3189 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
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
8-character chunks when COLS is greater than 8, not when COLS is greater
than 9
git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3166 35c25a1d-7b9e-4130-9fde-d3aeb78583b8
