Revert CHAR_T removal. Some signedness flaws were introduced.
Found the hard way by jca@

Remove CHAR_T in favor of native types.

schwarze@ agrees with the direction.
Few tweaks and OK tb@

replace progname variable in gs structure with getprogname

OK zhuk@ and tb@

Remove the message catalog DB. This removes the msg_open() and
msg_close() functions along with the msgcat command.
From Martijn van Duren

Some vi cleanup, unifdef's some signal blocking code that has never been
enabled in our tree, also removes some stragglers from a global struct
referencing nonexistent Tcl/TK and "IP support". And finally.. deletes
an empty file missed by earlier cleanup by bentley@.

Inspired by and ok bcallah@

Remove the vi perl api.

There have been various build errors for coming on two years now.
It doesn't work and nobody has expressed any interest in saving it.

From natano; ok millert@

from natano:
The 'tcl' command in vi does nothing, except to print the message
"Vi was not loaded with a Tcl interpreter". Printing the standard
message for unknown commands would be equally descriptive with the
benefit of reducing code size.

Change the file reference queue from CIRCLEQ to TAILQ.

vi is now CIRCLEQ free!

ok zhuk@

Convert the display screens and hidden screens CIRCLEQ's to TAILQ's.

ok pelikan@ zhuk@

Explicit braces around macro fields and logical operations, gets rid of 148
warnings, no functional change.

From Ray Lai.

Use queue macros instead of directly accessing fields. ok pat@ "put it
in" deraadt@

Part one of userland __P removal. Done with a simple regexp with some minor hand editing to make comments line up correctly. Another pass is forthcoming that handles the cases that could not be done automatically.

$OpenBSD$

nvi 1.78:
+ Fix bugs when both the leftright scrolling and number edit options
were on.
+ Fix bug where splitting in the middle of the screen could repaint
incorrectly.
+ Fix first-nul in input bug, where random garbage was inserted.
+ Correct search and mark-as-motion-command bug, it's a line mode
action if the search starts at or before the first non<blank>.
+ Fix bug autoindent bug, where ^D could shift too far in the line.
+ Fix core dump where ! command called from the .exrc file.
+ Add the -S command-line option, which initializes vi to have the
secure edit option preset.

nvi 1.73

bring vi/ex up to 1.71

new vi

branches: 1.1.1;
Initial revision