1 files changed, 66 insertions, 0 deletions
diff --git a/usr.sbin/config/mkheaders.c b/usr.sbin/config/mkheaders.c
new file mode 100644
index 0000000..fd7f1b3
--- /dev/null
+++ b/usr.sbin/config/mkheaders.c
@@ -0,0 +1,66 @@
+/*
+ * Copyright (c) 1980, 1993
+ *	The Regents of the University of California.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 4. Neither the name of the University nor the names of its contributors
+ *    may be used to endorse or promote products derived from this software
+ *    without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
+ * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+ * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
+ * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+ * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
+ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
+ * SUCH DAMAGE.
+ */
+
+#ifndef lint
+#if 0
+static char sccsid[] = "@(#)mkheaders.c	8.1 (Berkeley) 6/6/93";
+#endif
+static const char rcsid[] =
+  "$FreeBSD$";
+#endif /* not lint */
+
+/*
+ * Make all the .h files for the optional entries
+ */
+
+#include <ctype.h>
+#include <err.h>
+#include <stdio.h>
+#include <string.h>
+#include <sys/param.h>
+#include "config.h"
+#include "y.tab.h"
+
+void
+headers(void)
+{
+	struct device *dp;
+	int errors;
+
+	errors = 0;
+	STAILQ_FOREACH(dp, &dtab, d_next) {
+		if (!(dp->d_done & DEVDONE)) {
+			warnx("Error: device \"%s\" is unknown",
+			       dp->d_name);
+			       errors++;
+			}
+	}
+	if (errors)
+		errx(1, "%d errors", errors);
+}