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User/lib/cifra/tassert.h

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+/*
+ * cifra - embedded cryptography library
+ * Written in 2014 by Joseph Birr-Pixton <jpixton@gmail.com>
+ *
+ * To the extent possible under law, the author(s) have dedicated all
+ * copyright and related and neighboring rights to this software to the
+ * public domain worldwide. This software is distributed without any
+ * warranty.
+ *
+ * You should have received a copy of the CC0 Public Domain Dedication
+ * along with this software. If not, see
+ * <http://creativecommons.org/publicdomain/zero/1.0/>.
+ */
+
+#ifndef TASSERT_H
+#define TASSERT_H
+
+/* Tiny assert
+ * -----------
+ *
+ * This is an assert(3) definition which doesn't include any
+ * strings, but just branches to abort(3) on failure.
+ */
+
+#ifndef FULL_FAT_ASSERT
+# include <stdlib.h>
+# define assert(expr) do { if (!(expr)) abort(); } while (0)
+#else
+# include <assert.h>
+#endif
+
+#endif