kc3-lang/kc3

diff --git a/ucd2c/ucd.c b/ucd2c/ucd.c
index dff8c08..7711c79 100644
--- a/ucd2c/ucd.c
+++ b/ucd2c/ucd.c
@@ -11,6 +11,7 @@
  * AUTHOR BE CONSIDERED LIABLE FOR THE USE AND PERFORMANCE OF
  * THIS SOFTWARE.
  */
+/* generated by ucd2c */
 #include "ucd.h"
 const s_ucd g_ucd[UCD_MAX] = {
   {0x180000000, "<control>"},
diff --git a/ucd2c/ucd2c.c b/ucd2c/ucd2c.c
index af2b07e..72da553 100644
--- a/ucd2c/ucd2c.c
+++ b/ucd2c/ucd2c.c
@@ -1,19 +1,15 @@
 /* c3
- * Copyright 2022 Thomas de Grivel <thodg@kmx.io>
+ * Copyright 2022 kmx.io <contact@kmx.io>
  *
- * Permission to use, copy, modify, and distribute this software for
- * any purpose with or without fee is hereby granted, provided that the
- * above copyright notice and this permission notice appear in all
- * copies.
+ * Permission is hereby granted to use this software granted
+ * the above copyright notice and this permission paragraph
+ * are included in all copies and substantial portions of this
+ * software.
  *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
- * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
- * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
- * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
- * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
- * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
- * PERFORMANCE OF THIS SOFTWARE.
+ * THIS SOFTWARE IS PROVIDED "AS-IS" WITHOUT ANY GUARANTEE OF
+ * PURPOSE AND PERFORMANCE. IN NO EVENT WHATSOEVER SHALL THE
+ * AUTHOR BE CONSIDERED LIABLE FOR THE USE AND PERFORMANCE OF
+ * THIS SOFTWARE.
  */
 #include <assert.h>
 #include <err.h>
@@ -164,6 +160,19 @@ void ucd_parse (s_ucd ucd[UCD_MAX], char *line,
 void ucd_write_c (s_ucd ucd[UCD_MAX])
 {
   unsigned long i = 0;
+  printf("/* c3\n"
+         " * Copyright 2022 kmx.io <contact@kmx.io>\n"
+         " *\n"
+         " * Permission is hereby granted to use this software granted\n"
+         " * the above copyright notice and this permission paragraph\n"
+         " * are included in all copies and substantial portions of this\n"
+         " * software.\n"
+         " *\n"
+         " * THIS SOFTWARE IS PROVIDED \"AS-IS\" WITHOUT ANY GUARANTEE OF\n"
+         " * PURPOSE AND PERFORMANCE. IN NO EVENT WHATSOEVER SHALL THE\n"
+         " * AUTHOR BE CONSIDERED LIABLE FOR THE USE AND PERFORMANCE OF\n"
+         " * THIS SOFTWARE.\n"
+         " */\n");
   printf("/* generated by ucd2c */\n");
   printf("#include \"ucd.h\"\n");
   printf("const s_ucd g_ucd[UCD_MAX] = {\n");