uloop: add uloop_cancelling function

Returns true if uloop_run is still running and uloop_cancelled is set

Signed-off-by: Felix Fietkau <nbd@nbd.name>

1 files changed, 2 insertions, 0 deletions

diff --git a/uloop.h b/uloop.h
index 2f1eb4c..5ab9a5f 100644
--- a/uloop.h
+++ b/uloop.h
@@ -97,6 +97,8 @@ int uloop_timeout_remaining(struct uloop_timeout *timeout);
 int uloop_process_add(struct uloop_process *p);
 int uloop_process_delete(struct uloop_process *p);
 
+bool uloop_cancelling(void);
+
 static inline void uloop_end(void)
 {
 	uloop_cancelled = true;