/*
- *
- * buffer.h
- *
* Author: Tatu Ylonen <ylo@cs.hut.fi>
- *
* Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland
* All rights reserved
- *
- * Created: Sat Mar 18 04:12:25 1995 ylo
- *
* Code for manipulating FIFO buffers.
- *
+ *
+ * As far as I am concerned, the code I have written for this software
+ * can be used freely for any purpose. Any derived versions of this
+ * software must be clearly marked as such, and if the derived work is
+ * incompatible with the protocol description in the RFC file, it must be
+ * called by a name other than "ssh" or "Secure Shell".
*/
-/* RCSID("$Id$"); */
+/* RCSID("$OpenBSD: buffer.h,v 1.6 2000/09/07 20:27:50 deraadt Exp $"); */
#ifndef BUFFER_H
#define BUFFER_H
/* Appends data to the buffer, expanding it if necessary. */
void buffer_append(Buffer * buffer, const char *data, unsigned int len);
-/* Appends space to the buffer, expanding the buffer if necessary.
- This does not actually copy the data into the buffer, but instead
- returns a pointer to the allocated region. */
+/*
+ * Appends space to the buffer, expanding the buffer if necessary. This does
+ * not actually copy the data into the buffer, but instead returns a pointer
+ * to the allocated region.
+ */
void buffer_append_space(Buffer * buffer, char **datap, unsigned int len);
/* Returns the number of bytes of data in the buffer. */
/* Returns a pointer to the first used byte in the buffer. */
char *buffer_ptr(Buffer * buffer);
-/* Dumps the contents of the buffer to stderr in hex. This intended for
- debugging purposes only. */
+/*
+ * Dumps the contents of the buffer to stderr in hex. This intended for
+ * debugging purposes only.
+ */
void buffer_dump(Buffer * buffer);
#endif /* BUFFER_H */