cleanup/TUI: remove old unused code #9013

- Checks for ECHOE, ICANON were left over from Vim code. We already
  reference the symbols elsewhere without checking.
- newline_on_exit, intr_char: Both are vestigial remnants of Vim 4.x,
  not implemented in Nvim. intr_char is a termios/stty feature, it's
  probably not useful because users have other ways to configure their
  terminals.
This commit is contained in:
Justin M. Keyes
2018-09-19 07:59:09 +02:00
committed by GitHub
parent d0401e827b
commit 8b60253ce7
5 changed files with 6 additions and 21 deletions

View File

@@ -280,13 +280,9 @@ EXTERN int did_wait_return INIT(= FALSE); /* wait_return() was used and
nothing written since then */
EXTERN int need_maketitle INIT(= TRUE); /* call maketitle() soon */
EXTERN int quit_more INIT(= FALSE); /* 'q' hit at "--more--" msg */
#if defined(UNIX) || defined(MACOS_X)
EXTERN int newline_on_exit INIT(= FALSE); /* did msg in altern. screen */
EXTERN int intr_char INIT(= 0); /* extra interrupt character */
#endif
EXTERN int ex_keep_indent INIT(= FALSE); /* getexmodeline(): keep indent */
EXTERN int vgetc_busy INIT(= 0); /* when inside vgetc() then > 0 */
EXTERN int quit_more INIT(= false); // 'q' hit at "--more--" msg
EXTERN int ex_keep_indent INIT(= false); // getexmodeline(): keep indent
EXTERN int vgetc_busy INIT(= 0); // when inside vgetc() then > 0
EXTERN int didset_vim INIT(= FALSE); /* did set $VIM ourselves */
EXTERN int didset_vimruntime INIT(= FALSE); /* idem for $VIMRUNTIME */