#31 conio/ciolib.c build error on openSUSE Leap 15.2

[Anonymous]

Hello.
This is more of a FYI then a bug report.
On openSUSE Leap-15.2, syncterm-1.1 build fails with the following(gcc-7.5.0, ncurses-6.1)

gmake[1]: Entering directory '/home/foo/tmp/syncterm/syncterm-1.1/src/conio'
Compiling ansi_cio.c
Compiling ciolib.c
In file included from /usr/include/ncursesw/curses.h:60:0,
                 from curs_fix.h:46,
                 from curs_cio.h:48,
                 from ciolib.c:64:
ciolib.c: In function ‘try_curses_init’:
ciolib.c:290:11: error: ‘cioapi_t {aka struct <anonymous>}’ has no member named ‘_nc_ESCDELAY’; did you mean ‘ESCDELAY’?
 #endif
           ^
ciolib.c:290:20: error: lvalue required as unary ‘&’ operand
 #endif
                    ^
In file included from /usr/include/ncursesw/curses.h:60:0,
                 from curs_fix.h:46,
                 from curs_cio.h:48,
                 from ciolib.c:64:
ciolib.c: In function ‘try_ansi_init’:
ciolib.c:323:11: error: ‘cioapi_t {aka struct <anonymous>}’ has no member named ‘_nc_ESCDELAY’; did you mean ‘ESCDELAY’?
   cio_api.beep=ansi_beep;
           ^
gmake[1]: *** [../build/Common.gmake:456: gcc.linux.x64.obj.release-mt/ciolib.o] Error 1
gmake[1]: Leaving directory '/home/foo/tmp/syncterm/syncterm-1.1/src/conio'
gmake: *** [../build/Common.gmake:503: ciolib-mt] Error 2

Tiny patch for it attached, if you are interested.
Also attached are the 'fix implicit definition' patch for xpdev/xpbeep, that adds a few standard headers, and trivial one fixing FSF adress in the GPL2 licence :)
As I said, I don't expect you to apply any of these, I just thought to let you know, as per
"upstream, if possible" policy.
And thanks for syncterm, it's awesome :)

[Stephen James Hurd]

It appears that ESCDELAY is oddly a macro in the curses installed on that system. I'm curious about what was reported as implicitly defined since all of the headers you're adding are already included.

[Stephen James Hurd]

Should be fixed in git now.