eloop: require llog function in eloop-creation

When creating a new eloop object, we now require an lloop function so we
can perform conditional logging.

Signed-off-by: David Herrmann <dh.herrmann@googlemail.com>

1 files changed, 10 insertions, 1 deletions

diff --git a/src/eloop.h b/src/eloop.h
index d0c0922..cb55a08 100644
--- a/src/eloop.h
+++ b/src/eloop.h
@@ -35,6 +35,7 @@
 #define EV_ELOOP_H
 
 #include <inttypes.h>
+#include <stdarg.h>
 #include <stdbool.h>
 #include <stdlib.h>
 #include <sys/signalfd.h>
@@ -45,6 +46,14 @@ struct ev_fd;
 struct ev_timer;
 struct ev_counter;
 
+typedef void (*ev_log_t) (const char *file,
+			  int line,
+			  const char *func,
+			  const char *subs,
+			  unsigned int sev,
+			  const char *format,
+			  va_list args);
+
 typedef void (*ev_fd_cb) (struct ev_fd *fd, int mask, void *data);
 typedef void (*ev_timer_cb)
 			(struct ev_timer *timer, uint64_t num, void *data);
@@ -61,7 +70,7 @@ enum ev_eloop_flags {
 	EV_ERR = 0x08,
 };
 
-int ev_eloop_new(struct ev_eloop **out);
+int ev_eloop_new(struct ev_eloop **out, ev_log_t log);
 void ev_eloop_ref(struct ev_eloop *loop);
 void ev_eloop_unref(struct ev_eloop *loop);