tty_cmd_raw is only used once, for raw UTF-8 output, so rename it to

tty_cmd_utf8character and eliminate the size argument.

3 files changed, 12 insertions, 14 deletions

diff --git a/screen-write.c b/screen-write.c
index 59b8b027..ba8a226e 100644
--- a/screen-write.c
+++ b/screen-write.c
@@ -700,7 +700,6 @@ screen_write_cell(
 	struct grid_utf8	 gu, *tmp_gu;
 	u_int		 	 width, xx, i;
 	struct grid_cell 	 tmp_gc, *tmp_gc2;
-	size_t			 size;
 	int			 insert = 0;
 
 	/* Ignore padding. */
@@ -737,11 +736,7 @@ screen_write_cell(
 		memcpy(tmp_gu->data + i, udata, UTF8_SIZE - i);
 
 		/* Assume the previous character has just been input. */
-		for (size = 0; size < UTF8_SIZE; size++) {
-			if (udata[size] == 0xff)
-				break;
-		}
-		tty_write_cmd(ctx->wp, TTY_RAW, udata, size);
+		tty_write_cmd(ctx->wp, TTY_UTF8CHARACTER, udata);
 		return;
 	}
 
diff --git a/tmux.h b/tmux.h
index 38ef0a5f..3e532f75 100644
--- a/tmux.h
+++ b/tmux.h
@@ -288,7 +288,7 @@ enum tty_cmd {
 	TTY_INSERTCHARACTER,
 	TTY_INSERTLINE,
 	TTY_LINEFEED,
-	TTY_RAW,
+	TTY_UTF8CHARACTER,
 	TTY_REVERSEINDEX,
 };
 
diff --git a/tty.c b/tty.c
index 3a536bae..0643a356 100644
--- a/tty.c
+++ b/tty.c
@@ -51,7 +51,7 @@ void	tty_cmd_deleteline(struct tty *, struct window_pane *, va_list);
 void	tty_cmd_insertcharacter(struct tty *, struct window_pane *, va_list);
 void	tty_cmd_insertline(struct tty *, struct window_pane *, va_list);
 void	tty_cmd_linefeed(struct tty *, struct window_pane *, va_list);
-void	tty_cmd_raw(struct tty *, struct window_pane *, va_list);
+void	tty_cmd_utf8character(struct tty *, struct window_pane *, va_list);
 void	tty_cmd_reverseindex(struct tty *, struct window_pane *, va_list);
 
 void (*tty_cmds[])(struct tty *, struct window_pane *, va_list) = {
@@ -68,7 +68,7 @@ void (*tty_cmds[])(struct tty *, struct window_pane *, va_list) = {
 	tty_cmd_insertcharacter,
 	tty_cmd_insertline,
 	tty_cmd_linefeed,
-	tty_cmd_raw,
+	tty_cmd_utf8character,
 	tty_cmd_reverseindex,
 };
 
@@ -869,16 +869,19 @@ tty_cmd_cell(struct tty *tty, struct window_pane *wp, va_list ap)
 }
 
 void
-tty_cmd_raw(struct tty *tty, unused struct window_pane *wp, va_list ap)
+tty_cmd_utf8character(
+    struct tty *tty, unused struct window_pane *wp, va_list ap)
 {
 	u_char	*buf;
-	size_t	 i, len;
+	size_t	 i;
 
 	buf = va_arg(ap, u_char *);
-	len = va_arg(ap, size_t);
-
-	for (i = 0; i < len; i++)
+	
+	for (i = 0; i < UTF8_SIZE; i++) {
+		if (buf[i] == 0xff)
+			break;
 		tty_putc(tty, buf[i]);
+	}
 }
 
 void