diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/nvim/os/signal.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/src/nvim/os/signal.c b/src/nvim/os/signal.c index 11f99d0a0f..55efce0337 100644 --- a/src/nvim/os/signal.c +++ b/src/nvim/os/signal.c @@ -12,16 +12,18 @@ #include "nvim/eval.h" #include "nvim/event/defs.h" #include "nvim/event/signal.h" +#include "nvim/ex_cmds2.h" #include "nvim/globals.h" #include "nvim/log.h" #include "nvim/main.h" +#include "nvim/option_vars.h" #include "nvim/os/signal.h" #ifdef SIGPWR # include "nvim/memline.h" #endif -static SignalWatcher spipe, shup, squit, sterm, susr1, swinch; +static SignalWatcher spipe, shup, squit, sterm, susr1, swinch, ststp; #ifdef SIGPWR static SignalWatcher spwr; #endif @@ -48,6 +50,7 @@ void signal_init(void) signal_watcher_init(&main_loop, &shup, NULL); signal_watcher_init(&main_loop, &squit, NULL); signal_watcher_init(&main_loop, &sterm, NULL); + signal_watcher_init(&main_loop, &ststp, NULL); #ifdef SIGPWR signal_watcher_init(&main_loop, &spwr, NULL); #endif @@ -67,6 +70,7 @@ void signal_teardown(void) signal_watcher_close(&shup, NULL); signal_watcher_close(&squit, NULL); signal_watcher_close(&sterm, NULL); + signal_watcher_close(&ststp, NULL); #ifdef SIGPWR signal_watcher_close(&spwr, NULL); #endif @@ -88,6 +92,9 @@ void signal_start(void) signal_watcher_start(&squit, on_signal, SIGQUIT); #endif signal_watcher_start(&sterm, on_signal, SIGTERM); +#ifdef SIGTSTP + signal_watcher_start(&ststp, on_signal, SIGTSTP); +#endif #ifdef SIGPWR signal_watcher_start(&spwr, on_signal, SIGPWR); #endif @@ -109,6 +116,7 @@ void signal_stop(void) signal_watcher_stop(&squit); #endif signal_watcher_stop(&sterm); + signal_watcher_stop(&ststp); #ifdef SIGPWR signal_watcher_stop(&spwr); #endif @@ -143,6 +151,10 @@ static char *signal_name(int signum) #endif case SIGTERM: return "SIGTERM"; +#ifdef SIGTSTP + case SIGTSTP: + return "SIGTSTP"; +#endif #ifdef SIGQUIT case SIGQUIT: return "SIGQUIT"; @@ -177,6 +189,10 @@ static void deadly_signal(int signum) snprintf(IObuff, IOSIZE, "Nvim: Caught deadly signal '%s'\n", signal_name(signum)); + if (p_awa && signum != SIGTERM) { + autowrite_all(); + } + // Preserve files and exit. preserve_exit(IObuff); } @@ -197,6 +213,9 @@ static void on_signal(SignalWatcher *handle, int signum, void *data) break; #endif case SIGTERM: +#ifdef SIGTSTP + case SIGTSTP: +#endif #ifdef SIGQUIT case SIGQUIT: #endif |