Normalise tv_usecs. Also, send the fd ready back to the main loop so we don't have to re-poll each fd. Saves bytes and is more efficient.

1 files changed, 1 insertions, 2 deletions

diff --git a/signals.h b/signals.h
index 5972b311..0956f519 100644
--- a/signals.h
+++ b/signals.h
@@ -34,7 +34,6 @@ int signal_init(void);
 int signal_setup(void);
 int signal_reset(void);
 int signal_fd(void);
-int signal_exists(int fd);
-int signal_read(int fd);
+int signal_read(void);
 
 #endif