diff options
| -rw-r--r-- | ui.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/ui.c b/ui.c index 1e7eb26..903c4af 100644 --- a/ui.c +++ b/ui.c @@ -21,6 +21,7 @@ #include <curses.h> #include <err.h> #include <errno.h> +#include <signal.h> #include <stdarg.h> #include <stdbool.h> #include <stdio.h> @@ -184,12 +185,13 @@ void uiHide(void) { endwin(); } -// Gain use of C-q, C-s, C-z, C-y, C-o. +// Gain use of C-q, C-s, C-c, C-z, C-y, C-o. static void acquireKeys(void) { struct termios term; int error = tcgetattr(STDOUT_FILENO, &term); if (error) err(EX_OSERR, "tcgetattr"); term.c_iflag &= ~IXON; + term.c_cc[VINTR] = _POSIX_VDISABLE; term.c_cc[VSUSP] = _POSIX_VDISABLE; term.c_cc[VDSUSP] = _POSIX_VDISABLE; term.c_cc[VDISCARD] = _POSIX_VDISABLE; @@ -805,6 +807,7 @@ static void keyCtrl(wchar_t ch) { break; case L'?': edit(id, EditDeletePrev, 0); break; case L'A': edit(id, EditHead, 0); break; case L'B': edit(id, EditPrev, 0); + break; case L'C': raise(SIGINT); break; case L'D': edit(id, EditDeleteNext, 0); break; case L'E': edit(id, EditTail, 0); break; case L'F': edit(id, EditNext, 0); |