1 files changed, 13 insertions, 0 deletions
diff --git a/src/libunixonacid/kolbak_call.c b/src/libunixonacid/kolbak_call.c
new file mode 100644
index 0000000..b7b97c0
--- /dev/null
+++ b/src/libunixonacid/kolbak_call.c
@@ -0,0 +1,13 @@
+/* ISC license. */
+
+#include <errno.h>
+#include <skalibs/unixmessage.h>
+#include <skalibs/kolbak.h>
+
+int kolbak_call (unixmessage_t const *m, kolbak_queue_t *q)
+{
+  if (q->head == q->tail) return (errno = EILSEQ, 0) ;
+  if (!(*q->x[q->head].f)(m, q->x[q->head].data)) return 0 ;
+  q->head = (q->head + 1) % q->n ;
+  return 1 ;
+}