termcodes: make VEOL2, VWERASE, VLNEXT, ECHOCTL, and ECHOKE optional

My POSIX-like platform is missing some basic termcodes.
Make them optional.

Signed-off-by: Ben Gardner <gardner.ben@gmail.com>
This commit is contained in:
Ben Gardner 2016-05-25 10:03:53 -05:00
parent e0c6e819c2
commit 1d20df627d

View File

@ -34,7 +34,11 @@ const struct TermCode termcodes[MAX_TERMCODE+1] = {
{VKILL, TERMCODE_CONTROLCHAR},
{VEOF, TERMCODE_CONTROLCHAR},
{VEOL, TERMCODE_CONTROLCHAR},
#ifdef VEOL2
{VEOL2, TERMCODE_CONTROLCHAR},
#else
{0, 0},
#endif
{VSTART, TERMCODE_CONTROLCHAR},
{VSTOP, TERMCODE_CONTROLCHAR},
{VSUSP, TERMCODE_CONTROLCHAR},
@ -51,9 +55,17 @@ const struct TermCode termcodes[MAX_TERMCODE+1] = {
#ifdef AIX
{CERASE, TERMCODE_CONTROLCHAR},
#else
#ifdef VWERASE
{VWERASE, TERMCODE_CONTROLCHAR},
#else
{0, 0},
#endif
#endif
#ifdef VLNEXT
{VLNEXT, TERMCODE_CONTROLCHAR},
#else
{0, 0},
#endif
#ifdef VFLUSH
{VFLUSH, TERMCODE_CONTROLCHAR},
#else
@ -135,8 +147,16 @@ const struct TermCode termcodes[MAX_TERMCODE+1] = {
{NOFLSH, TERMCODE_LOCAL},
{TOSTOP, TERMCODE_LOCAL},
{IEXTEN, TERMCODE_LOCAL},
#ifdef ECHOCTL
{ECHOCTL, TERMCODE_LOCAL},
#else
{0, 0},
#endif
#ifdef ECHOKE
{ECHOKE, TERMCODE_LOCAL},
#else
{0, 0},
#endif
#ifdef PENDIN
{PENDIN, TERMCODE_LOCAL},
#else