printmsg
printmsg(1,
printmsg(DBG_EXEC, "path=%s\n", path);
printmsg(DBG_EXEC, "cmd=%s\n", cmdline);
printmsg(DBG_EXEC_ARGS,
printmsg(DBG_CHILD, CHILD_EXIT_STATUS_ERR,
static void printmsg(int level, char *message, ...);