static unsigned char *edelim;
static int edelimlen;
-static int (*eom_action)() = NULL;
+static int (*eom_action)(int) = NULL;
#ifdef _FSTDIO
# define _ptr _p /* Gag */
void
-m_eomsbr (int (*action)())
+m_eomsbr (int (*action)(int))
{
if ((eom_action = action)) {
msg_style = MS_MSH;