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Diffstat (limited to 'openpcd/opcd_test/zebvty/buffer.h')
-rw-r--r--openpcd/opcd_test/zebvty/buffer.h100
1 files changed, 0 insertions, 100 deletions
diff --git a/openpcd/opcd_test/zebvty/buffer.h b/openpcd/opcd_test/zebvty/buffer.h
deleted file mode 100644
index e564cf9..0000000
--- a/openpcd/opcd_test/zebvty/buffer.h
+++ /dev/null
@@ -1,100 +0,0 @@
-/*
- * Buffering to output and input.
- * Copyright (C) 1998 Kunihiro Ishiguro
- *
- * This file is part of GNU Zebra.
- *
- * GNU Zebra 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, or (at your
- * option) any later version.
- *
- * GNU Zebra 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 GNU Zebra; see the file COPYING. If not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- */
-
-#ifndef _ZEBRA_BUFFER_H
-#define _ZEBRA_BUFFER_H
-
-/* Create a new buffer. Memory will be allocated in chunks of the given
- size. If the argument is 0, the library will supply a reasonable
- default size suitable for buffering socket I/O. */
-struct buffer *buffer_new(size_t);
-
-/* Free all data in the buffer. */
-void buffer_reset(struct buffer *);
-
-/* This function first calls buffer_reset to release all buffered data.
- Then it frees the struct buffer itself. */
-void buffer_free(struct buffer *);
-
-/* Add the given data to the end of the buffer. */
-extern void buffer_put(struct buffer *, const void *, size_t);
-/* Add a single character to the end of the buffer. */
-extern void buffer_putc(struct buffer *, u_char);
-/* Add a NUL-terminated string to the end of the buffer. */
-extern void buffer_putstr(struct buffer *, const char *);
-
-/* Combine all accumulated (and unflushed) data inside the buffer into a
- single NUL-terminated string allocated using XMALLOC(MTYPE_TMP). Note
- that this function does not alter the state of the buffer, so the data
- is still inside waiting to be flushed. */
-char *buffer_getstr(struct buffer *);
-
-/* Returns 1 if there is no pending data in the buffer. Otherwise returns 0. */
-int buffer_empty(struct buffer *);
-
-typedef enum {
- /* An I/O error occurred. The buffer should be destroyed and the
- file descriptor should be closed. */
- BUFFER_ERROR = -1,
-
- /* The data was written successfully, and the buffer is now empty
- (there is no pending data waiting to be flushed). */
- BUFFER_EMPTY = 0,
-
- /* There is pending data in the buffer waiting to be flushed. Please
- try flushing the buffer when select indicates that the file descriptor
- is writeable. */
- BUFFER_PENDING = 1
-} buffer_status_t;
-
-/* Try to write this data to the file descriptor. Any data that cannot
- be written immediately is added to the buffer queue. */
-extern buffer_status_t buffer_write(struct buffer *, int fd,
- const void *, size_t);
-
-/* This function attempts to flush some (but perhaps not all) of
- the queued data to the given file descriptor. */
-extern buffer_status_t buffer_flush_available(struct buffer *, int fd);
-
-/* The following 2 functions (buffer_flush_all and buffer_flush_window)
- are for use in lib/vty.c only. They should not be used elsewhere. */
-
-/* Call buffer_flush_available repeatedly until either all data has been
- flushed, or an I/O error has been encountered, or the operation would
- block. */
-extern buffer_status_t buffer_flush_all(struct buffer *, int fd);
-
-/* Attempt to write enough data to the given fd to fill a window of the
- given width and height (and remove the data written from the buffer).
-
- If !no_more, then a message saying " --More-- " is appended.
- If erase is true, then first overwrite the previous " --More-- " message
- with spaces.
-
- Any write error (including EAGAIN or EINTR) will cause this function
- to return -1 (because the logic for handling the erase and more features
- is too complicated to retry the write later).
-*/
-extern buffer_status_t buffer_flush_window(struct buffer *, int fd, int width,
- int height, int erase, int no_more);
-
-#endif /* _ZEBRA_BUFFER_H */
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