X-Git-Url: https://git.distorted.org.uk/~mdw/tripe/blobdiff_plain/23df0e5b6d5dfe65beaf6fee394746bfbf574035..65f2f4747511fb39ccb0c8893ccd728baceaf081:/common/util.h
diff --git a/common/util.h b/common/util.h
index acdc0f6e..b844945f 100644
--- a/common/util.h
+++ b/common/util.h
@@ -9,19 +9,18 @@
*
* This file is part of Trivial IP Encryption (TrIPE).
*
- * TrIPE is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
+ * TrIPE is free software: you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 3 of the License, or (at your
+ * option) any later version.
*
- * TrIPE is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
+ * TrIPE is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * for more details.
*
* You should have received a copy of the GNU General Public License
- * along with TrIPE; if not, write to the Free Software Foundation,
- * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * along with TrIPE. If not, see .
*/
#ifndef UTIL_H
@@ -33,22 +32,12 @@
#include
+#include
+
#ifdef __cplusplus
extern "C" {
#endif
-/*----- Macros ------------------------------------------------------------*/
-
-/* --- @IGNORE@ --- *
- *
- * Arguments: @expr@ = an expression whose value is to be ignored
- *
- * Use: Ignores the value of an expression, even if compilers want
- * us not to.
- */
-
-#define IGNORE(expr) do { if (expr) ; } while (0)
-
/*----- Functions provided ------------------------------------------------*/
/* --- @u_quotify@ --- *