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authorDan Gudmundsson <[email protected]>2013-11-07 15:42:36 +0100
committerDan Gudmundsson <[email protected]>2013-11-07 15:42:36 +0100
commitd45950d46037d169d5efd969ac2e3b7477481f9c (patch)
tree0e3916a1cf5f2a44eab36f491485505dd199f641 /lib/pman/src/pman_buf_buffer.erl
parentebd380903569c2ae254849128542297629946feb (diff)
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Remove pman
Diffstat (limited to 'lib/pman/src/pman_buf_buffer.erl')
-rw-r--r--lib/pman/src/pman_buf_buffer.erl102
1 files changed, 0 insertions, 102 deletions
diff --git a/lib/pman/src/pman_buf_buffer.erl b/lib/pman/src/pman_buf_buffer.erl
deleted file mode 100644
index ad92eb1f3e..0000000000
--- a/lib/pman/src/pman_buf_buffer.erl
+++ /dev/null
@@ -1,102 +0,0 @@
-%%
-%% %CopyrightBegin%
-%%
-%% Copyright Ericsson AB 1997-2009. All Rights Reserved.
-%%
-%% The contents of this file are subject to the Erlang Public License,
-%% Version 1.1, (the "License"); you may not use this file except in
-%% compliance with the License. You should have received a copy of the
-%% Erlang Public License along with this software. If not, it can be
-%% retrieved online at http://www.erlang.org/.
-%%
-%% Software distributed under the License is distributed on an "AS IS"
-%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
-%% the License for the specific language governing rights and limitations
-%% under the License.
-%%
-%% %CopyrightEnd%
-%%
-%%%----------------------------------------------------------------------
-%%% Purpose : The purpouse of the buffer process is to take
-%%% care of the data that is received by the converter
-%%% process and pass it on to the printer process in chunks
-%%% that can be handled.
-%%%
-%%% This module is a part of the buffering system, and
-%%% should not be used except through the API defined
-%%% in the pman_buf module.
-%%%
-%%%----------------------------------------------------------------------
-
--module(pman_buf_buffer).
-
-%%-compile(export_all).
--export([init/1]).
-
--include("pman_buf.hrl").
-
-
-
-%%
-%% Initialization function for the buffer process.
-%% To be started with spawn from the calling process.
-%%
-
-init(Editor) ->
- Printer_pid = spawn_link(pman_buf_printer,init,[Editor,self()]),
- receive
- {converter_pid,Pid} ->
- Pid!{buffer,accept},
- buffer_loop([],0,0,Printer_pid,Pid)
- end.
-
-
-
-%%
-%% Receive loop for the buffer process.
-%%
-
-buffer_loop(Buffer,Size,Acc,Printer,Converter) ->
- receive
- {save_buffer,Name} ->
- Printer!{save_buffer,Name},
- buffer_loop(Buffer,Size,Acc,Printer,Converter);
- {raw,Raw,Length} -> %%output to editor
- New_Size = Size + Length,
- if New_Size < ?BUFF_SIZE ->
- Converter!{buffer,accept};
- true -> ok
- end,
- Print = lists:map(fun(X) -> pman_buf_utils:textformat(X) end, Raw),
- New_Buff = lists:append(Buffer,Print),
- buffer_loop(New_Buff,New_Size,Acc,Printer,Converter);
- {clear,Text,N_Converter} ->
- Converter!{buffer,accept},
- Printer!clear,
- buffer_loop([Text],1,1,Printer,N_Converter);
- {printer,send} when Buffer /= [] ->
- if
- Acc > ?EDITOR_MAX ->
- Printer!clear,
- Printer !{buffer,"Cleared Buffer due to Size\n\n"},
- buffer_loop(Buffer,Size,1,Printer,Converter);
- true ->
- {Length,Rest,Print} = pman_buf_utils:split(Buffer,
- ?PRINT_LEN,
- 0,
- []),
- Printer ! {buffer,Print},
- New_Size = Size - Length,
- if New_Size < ?BUFF_SIZE ->
- Converter!{buffer,accept};
- true -> ok
- end,
- buffer_loop(Rest,New_Size,Acc+Length,Printer,Converter)
- end;
- {converter,file} ->
- Converter!{buffer,Buffer},
- self()!{raw,[to_file],1},
- buffer_loop([],0,Acc,Printer,Converter)
- end.
-
-