1 files changed, 0 insertions, 129 deletions
diff --git a/src/libs/3rdparty/botan/src/lib/filters/filter.cpp b/src/libs/3rdparty/botan/src/lib/filters/filter.cpp
deleted file mode 100644
index 6653fc7815..0000000000
--- a/src/libs/3rdparty/botan/src/lib/filters/filter.cpp
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
-* Filter
-* (C) 1999-2007 Jack Lloyd
-*
-* Botan is released under the Simplified BSD License (see license.txt)
-*/
-
-#include <botan/filter.h>
-#include <botan/exceptn.h>
-
-namespace Botan {
-
-/*
-* Filter Constructor
-*/
-Filter::Filter()
-   {
-   m_next.resize(1);
-   m_port_num = 0;
-   m_filter_owns = 0;
-   m_owned = false;
-   }
-
-/*
-* Send data to all ports
-*/
-void Filter::send(const uint8_t input[], size_t length)
-   {
-   if(!length)
-      return;
-
-   bool nothing_attached = true;
-   for(size_t j = 0; j != total_ports(); ++j)
-      if(m_next[j])
-         {
-         if(m_write_queue.size())
-            m_next[j]->write(m_write_queue.data(), m_write_queue.size());
-         m_next[j]->write(input, length);
-         nothing_attached = false;
-         }
-
-   if(nothing_attached)
-      m_write_queue += std::make_pair(input, length);
-   else
-      m_write_queue.clear();
-   }
-
-/*
-* Start a new message
-*/
-void Filter::new_msg()
-   {
-   start_msg();
-   for(size_t j = 0; j != total_ports(); ++j)
-      if(m_next[j])
-         m_next[j]->new_msg();
-   }
-
-/*
-* End the current message
-*/
-void Filter::finish_msg()
-   {
-   end_msg();
-   for(size_t j = 0; j != total_ports(); ++j)
-      if(m_next[j])
-         m_next[j]->finish_msg();
-   }
-
-/*
-* Attach a filter to the current port
-*/
-void Filter::attach(Filter* new_filter)
-   {
-   if(new_filter)
-      {
-      Filter* last = this;
-      while(last->get_next())
-         last = last->get_next();
-      last->m_next[last->current_port()] = new_filter;
-      }
-   }
-
-/*
-* Set the active port on a filter
-*/
-void Filter::set_port(size_t new_port)
-   {
-   if(new_port >= total_ports())
-      throw Invalid_Argument("Filter: Invalid port number");
-   m_port_num = new_port;
-   }
-
-/*
-* Return the next Filter in the logical chain
-*/
-Filter* Filter::get_next() const
-   {
-   if(m_port_num < m_next.size())
-      return m_next[m_port_num];
-   return nullptr;
-   }
-
-/*
-* Set the next Filters
-*/
-void Filter::set_next(Filter* filters[], size_t size)
-   {
-   m_next.clear();
-
-   m_port_num = 0;
-   m_filter_owns = 0;
-
-   while(size && filters && (filters[size-1] == nullptr))
-      --size;
-
-   if(filters && size)
-      m_next.assign(filters, filters + size);
-   }
-
-/*
-* Return the total number of ports
-*/
-size_t Filter::total_ports() const
-   {
-   return m_next.size();
-   }
-
-}