xdebug

commit 588bbeba8516f84e1b04c0eb04b5a319e0ea6871
parent d5b3af812e3f16e556cdb276dd5cecb471354ed8
Author: Brian Swetland <swetland@frotz.net>
Date:   Wed,  1 Mar 2023 03:48:29 -0800

termbox: suppress some unused result warnings

Diffstat:
M
termbox/bytebuffer.inl.c
 | 
2
+-
M
termbox/termbox.c
 | 
4
++--

2 files changed, 3 insertions(+), 3 deletions(-)
diff --git a/termbox/bytebuffer.inl.c b/termbox/bytebuffer.inl.c
@@ -55,7 +55,7 @@ static void bytebuffer_resize(struct bytebuffer *b, int len) {
 }
 
 static void bytebuffer_flush(struct bytebuffer *b, int fd) {
-	write(fd, b->buf, b->len);
+	if (write(fd, b->buf, b->len) != b->len) { /* suppress warning */ }
 	bytebuffer_clear(b);
 }
 
diff --git a/termbox/termbox.c b/termbox/termbox.c
@@ -579,7 +579,7 @@ static void sigwinch_handler(int xxx)
 {
 	(void) xxx;
 	const int zzz = 1;
-	write(winch_fds[1], &zzz, sizeof(int));
+	if (write(winch_fds[1], &zzz, sizeof(int)) != sizeof(int)) { /* suppress warning */ }
 }
 
 static void update_size(void)
@@ -669,7 +669,7 @@ static int wait_fill_event(struct tb_event *event, struct timeval *timeout)
 		if (FD_ISSET(winch_fds[0], &events)) {
 			event->type = TB_EVENT_RESIZE;
 			int zzz = 0;
-			read(winch_fds[0], &zzz, sizeof(int));
+			if (read(winch_fds[0], &zzz, sizeof(int)) != sizeof(int)) { /* suppress warning */ }
 			buffer_size_change_request = 1;
 			get_term_size(&event->w, &event->h);
 			return TB_EVENT_RESIZE;