diff options
Diffstat (limited to 'input-keys.c')
| -rw-r--r-- | input-keys.c | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/input-keys.c b/input-keys.c index b0ea5104..69c5199e 100644 --- a/input-keys.c +++ b/input-keys.c @@ -149,7 +149,7 @@ input_split2(u_int c, u_char *dst) } /* Translate a key code into an output key sequence. */ -void +int input_key(struct window_pane *wp, key_code key, struct mouse_event *m) { const struct input_key_ent *ike; @@ -166,14 +166,14 @@ input_key(struct window_pane *wp, key_code key, struct mouse_event *m) if (KEYC_IS_MOUSE(key)) { if (m != NULL && m->wp != -1 && (u_int)m->wp == wp->id) input_key_mouse(wp, m); - return; + return (0); } /* Literal keys go as themselves (can't be more than eight bits). */ if (key & KEYC_LITERAL) { ud.data[0] = (u_char)key; bufferevent_write(wp->event, &ud.data[0], 1); - return; + return (0); } /* Is this backspace? */ @@ -194,15 +194,15 @@ input_key(struct window_pane *wp, key_code key, struct mouse_event *m) bufferevent_write(wp->event, "\033", 1); ud.data[0] = justkey; bufferevent_write(wp->event, &ud.data[0], 1); - return; + return (0); } if (justkey > 0x7f && justkey < KEYC_BASE) { if (utf8_split(justkey, &ud) != UTF8_DONE) - return; + return (-1); if (key & KEYC_ESCAPE) bufferevent_write(wp->event, "\033", 1); bufferevent_write(wp->event, ud.data, ud.size); - return; + return (0); } /* @@ -213,7 +213,7 @@ input_key(struct window_pane *wp, key_code key, struct mouse_event *m) if ((out = xterm_keys_lookup(key)) != NULL) { bufferevent_write(wp->event, out, strlen(out)); free(out); - return; + return (0); } } key &= ~KEYC_XTERM; @@ -236,7 +236,7 @@ input_key(struct window_pane *wp, key_code key, struct mouse_event *m) } if (i == nitems(input_keys)) { log_debug("key 0x%llx missing", key); - return; + return (-1); } dlen = strlen(ike->data); log_debug("found key 0x%llx: \"%s\"", key, ike->data); @@ -245,6 +245,7 @@ input_key(struct window_pane *wp, key_code key, struct mouse_event *m) if (key & KEYC_ESCAPE) bufferevent_write(wp->event, "\033", 1); bufferevent_write(wp->event, ike->data, dlen); + return (0); } /* Translate mouse and output. */ |