It is no longer necessary to assign up() and down() separately for
the help viewer because by now the movement keys have been sorted
in order of ascending stride also in the main menu.
The two string definitions are relocated just to reduce the number
of #ifdefs.
All this "not is no" has me turning around in circles
at least ten times before I know which side is which.
This fixes https://savannah.gnu.org/bugs/?51061
Reported-by: Vicente Olivert Riera <vincent.riera@imgtec.com>
Apparently the curses on SunOS is less forgiving than the one on GNU.
Or rather: delwin(NULL) should just return an error, it shouldn't crash.
This fixes https://savannah.gnu.org/bugs/?51053.
Reported-by: John Wiersba <jrw32982@yahoo.com>
Solved-by: John Wiersba <jrw32982@yahoo.com>
Most of the keywords listed on the following URL are now highlighted:
http://php.net/manual/en/reserved.keywords.php
Also color single-quoted strings, and require that //-type comments
are preceded by whitespace or are alone on a line.
With-feedback-from: M <taur@mail.com>
When spotlighting the string to be replaced, placewewant isn't valid,
so tell place_the_cursor() to ignore its value to avoid the cursor
getting mistakenly placed at the beginning of the next row.
This fixes https://savannah.gnu.org/bugs/?50997.
Reported-by: David Lawrence Ramsey <pooka109@gmail.com>
When the column given in gotoline() is beyond the last available
column in the row of the last chunk, then set placewewant to the
actual end of the chunk, to prevent surprising jumps to the left
when moving up or down from there.
This fixes https://savannah.gnu.org/bugs/?50995.
Whenever 'make' is run, it should check whether the revision has
changed, and if so, it should update src/revision.h.
This portable FORCE mechanism should have been the replacement for
the phony target that was removed in a33a4f00, five commits ago.
This fixes https://savannah.gnu.org/bugs/?50956 in a better way.
Instead of always stepping back four bytes and then tentatively
moving forward again (which is wasteful when most codes are just
one or two bytes long), inspect the preceding bytes one by one
and begin the move forward at the first valid starter byte.
This reduces the backwards searching time by close to 40 percent.
Also when toggling the help lines back on or the extra editing space
back off, keep the cursor near the bottom of the screen if it /was/
there, instead of centering it -- if smooth scrolling is on, that is.
This supplements the fix for https://savannah.gnu.org/bugs/?50933.
Benno Schulenberg