diff options
| author | Yusuke Endoh <mame@ruby-lang.org> | 2025-12-24 17:53:35 +0900 |
|---|---|---|
| committer | Yusuke Endoh <mame@ruby-lang.org> | 2025-12-24 21:09:33 +0900 |
| commit | 2d0d95305c0973c0a8966a07fa029c55e27f94cd (patch) | |
| tree | ee1b139b90bba8688149d64bdf7f3209346f7527 /ext | |
| parent | df1c9a06ac42871519a05d53fd6909567cc4531f (diff) | |
ext/-test-/scheduler/scheduler.c: explicitly ignore the result of write
```
scheduler.c:44:5: warning: ignoring return value of ‘write’ declared with attribute ‘warn_unused_result’ [-Wunused-result]
44 | write(blocking_state->notify_descriptor, "x", 1);
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
```
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/-test-/scheduler/scheduler.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/ext/-test-/scheduler/scheduler.c b/ext/-test-/scheduler/scheduler.c index f8384f597e..b742a5573b 100644 --- a/ext/-test-/scheduler/scheduler.c +++ b/ext/-test-/scheduler/scheduler.c @@ -41,7 +41,8 @@ blocking_operation(void *argument) { struct blocking_state *blocking_state = (struct blocking_state *)argument; - write(blocking_state->notify_descriptor, "x", 1); + ssize_t ret = write(blocking_state->notify_descriptor, "x", 1); + (void)ret; // ignore the result for now while (!blocking_state->interrupted) { struct timeval tv = {1, 0}; // 1 second timeout. |