From 48b7ba004d2e2128a6d4d28011c843389459d8a5 Mon Sep 17 00:00:00 2001
From: Thijs Vermeir <thijsvermeir@gmail.com>
Date: Tue, 16 Oct 2007 18:33:44 +0000
Subject: gst/librfb/: remove the rfbbytestream dead code

Original commit message from CVS:
* gst/librfb/Makefile.am:
* gst/librfb/rfb.h:
* gst/librfb/rfbbytestream.c:
* gst/librfb/rfbbytestream.h:
* gst/librfb/rfbdecoder.c:
* gst/librfb/rfbdecoder.h:
remove the rfbbytestream dead code
---
 gst/librfb/rfbbytestream.c | 149 ---------------------------------------------
 1 file changed, 149 deletions(-)
 delete mode 100644 gst/librfb/rfbbytestream.c

(limited to 'gst/librfb/rfbbytestream.c')

diff --git a/gst/librfb/rfbbytestream.c b/gst/librfb/rfbbytestream.c
deleted file mode 100644
index b33a33a3..00000000
--- a/gst/librfb/rfbbytestream.c
+++ /dev/null
@@ -1,149 +0,0 @@
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include <rfbbytestream.h>
-#include <string.h>
-
-static gint rfb_bytestream_copy_nocheck (RfbBytestream * bs,
-    RfbBuffer * buffer, gint len);
-
-RfbBytestream *
-rfb_bytestream_new (void)
-{
-  return g_new0 (RfbBytestream, 1);
-}
-
-void
-rfb_bytestream_free (RfbBytestream * bs)
-{
-  g_return_if_fail (bs != NULL);
-
-  g_slist_free (bs->buffer_list);
-  g_free (bs);
-}
-
-gint
-rfb_bytestream_get (RfbBytestream * bs, gint len)
-{
-  RfbBuffer *buffer;
-
-  g_return_val_if_fail (bs != NULL, 0);
-
-  buffer = bs->get_buffer (len, bs->user_data);
-
-  if (buffer) {
-    // g_print ("got buffer (%d bytes)\n", buffer->length);
-    bs->buffer_list = g_slist_append (bs->buffer_list, buffer);
-
-    bs->length += buffer->length;
-
-    return len;
-  }
-
-  return 0;
-}
-
-gboolean
-rfb_bytestream_check (RfbBytestream * bs, gint len)
-{
-  g_return_val_if_fail (bs != NULL, FALSE);
-
-  while (bs->length < len) {
-    rfb_bytestream_get (bs, len - bs->length);
-  }
-  return TRUE;
-}
-
-gint
-rfb_bytestream_read (RfbBytestream * bs, RfbBuffer ** buffer, gint len)
-{
-  RfbBuffer *buf;
-
-  g_return_val_if_fail (bs != NULL, 0);
-  g_return_val_if_fail (buffer != NULL, 0);
-
-  rfb_bytestream_check (bs, len);
-
-  buf = rfb_buffer_new_and_alloc (len);
-  rfb_bytestream_copy_nocheck (bs, buf, len);
-
-  rfb_bytestream_flush (bs, len);
-
-  *buffer = buf;
-  return len;
-}
-
-gint
-rfb_bytestream_peek (RfbBytestream * bs, RfbBuffer ** buffer, gint len)
-{
-  RfbBuffer *buf;
-
-  g_return_val_if_fail (bs != NULL, 0);
-  g_return_val_if_fail (buffer != NULL, 0);
-
-  rfb_bytestream_check (bs, len);
-
-  buf = rfb_buffer_new_and_alloc (len);
-  rfb_bytestream_copy_nocheck (bs, buf, len);
-
-  *buffer = buf;
-  return len;
-}
-
-gint
-rfb_bytestream_flush (RfbBytestream * bs, gint len)
-{
-  GSList *item;
-  RfbBuffer *buf;
-  gint n;
-
-  g_return_val_if_fail (bs != NULL, 0);
-
-  while ((item = bs->buffer_list)) {
-    buf = (RfbBuffer *) item->data;
-
-    n = MIN (buf->length - bs->offset, len);
-    if (n <= len) {
-      bs->offset = 0;
-      bs->buffer_list = g_slist_delete_link (bs->buffer_list, item);
-      rfb_buffer_free (buf);
-    } else {
-      bs->offset = bs->offset + len;
-    }
-    bs->length -= n;
-    len -= n;
-    if (len == 0)
-      return 0;
-  }
-
-  g_assert_not_reached ();
-  return 0;
-}
-
-static gint
-rfb_bytestream_copy_nocheck (RfbBytestream * bs, RfbBuffer * buffer, gint len)
-{
-  GSList *item;
-  gint offset;
-  gint first_offset;
-  RfbBuffer *frombuf;
-  gint n;
-
-  offset = 0;
-  first_offset = bs->offset;
-  for (item = bs->buffer_list; item; item = item->next) {
-    frombuf = (RfbBuffer *) item->data;
-    n = MIN (len, frombuf->length - first_offset);
-    // g_print ("copying %d bytes from %p\n", n, frombuf);
-    memcpy (buffer->data + offset, frombuf->data + first_offset, n);
-    first_offset = 0;
-    len -= n;
-    offset += n;
-    if (len == 0)
-      return len;
-  }
-
-  g_assert_not_reached ();
-  return 0;
-}
-- 
cgit v1.2.1