1 files changed, 15 insertions, 0 deletions

diff --git a/byte.h b/byte.h
new file mode 100644
index 0000000..09aab61
--- /dev/null
+++ b/byte.h
@@ -0,0 +1,15 @@
+/* Public domain. */
+
+#ifndef BYTE_H
+#define BYTE_H
+
+extern unsigned int byte_chr();
+extern unsigned int byte_rchr();
+extern void byte_copy();
+extern void byte_copyr();
+extern int byte_diff();
+extern void byte_zero();
+
+#define byte_equal(s,n,t) (!byte_diff((s),(n),(t)))
+
+#endif