CVS commit: src/lib/libcurses

["Valeriy E. Ushakov" <uwe%netbsd.org@localhost>]

Module Name:    src
Committed By:   uwe
Date:           Thu Nov 22 22:16:45 UTC 2018

Modified Files:
        src/lib/libcurses: add_wch.c add_wchstr.c addwstr.c cchar.c
            echo_wchar.c get_wch.c get_wstr.c in_wch.c in_wchstr.c ins_wch.c
            ins_wstr.c inwstr.c

Log Message:
Drop HAVE_WCHAR ifdefs from code that is not even compiled with !HAVE_WCHAR.

We still try to mainain the ability to build our curses with
!HAVE_WCHAR, but it doesn't make sense to provide stubs for new wide
API functions that just error out when !HAVE_WCHAR.  Any code that
only uses old API (and can work with !HAVE_WCHAR curses) doesn't use
those new functions.  The code that uses new API obviosly cannot work
when all the new API is stubbed out.

So the plan is to drop the stubs.  This commit does that for files
that are not even compiled with !HAVE_WCHAR (not only those stubs are
useless, they were not even there to begin with).

Same object code is generated for the normal HAVE_WCHAR case.  Nothing
is even recompiled for !HAVE_WCHAR.

Ok by blymn@ jdc@ roy@


To generate a diff of this commit:
cvs rdiff -u -r1.5 -r1.6 src/lib/libcurses/add_wch.c \
    src/lib/libcurses/add_wchstr.c
cvs rdiff -u -r1.3 -r1.4 src/lib/libcurses/addwstr.c
cvs rdiff -u -r1.10 -r1.11 src/lib/libcurses/cchar.c
cvs rdiff -u -r1.2 -r1.3 src/lib/libcurses/echo_wchar.c
cvs rdiff -u -r1.19 -r1.20 src/lib/libcurses/get_wch.c
cvs rdiff -u -r1.4 -r1.5 src/lib/libcurses/get_wstr.c \
    src/lib/libcurses/in_wch.c src/lib/libcurses/in_wchstr.c \
    src/lib/libcurses/inwstr.c
cvs rdiff -u -r1.11 -r1.12 src/lib/libcurses/ins_wch.c \
    src/lib/libcurses/ins_wstr.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.