You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: mne_make_combined_event_file.m
    path of file: ./repos/spm/external/mne
    
    the code of the file until where you have to start completion: function mne_make_combined_event_file(rawname,eventname,include,all,threshold)
%
%   mne_make_combined_event_file(rawname,eventname,include,all,threshold)
%
%   rawname     Name of the raw data file to scan
%   eventname   Name of the text format event file to output
%   include     Stimulus channel names to combine
%
%               This defaults to STI 001...STI 006

    
function mne_make_combined_event_file(rawname,eventname,include,all,threshold)
%
%   mne_make_combined_event_file(rawname,eventname,include,all,threshold)
%
%   rawname     Name of the raw data file to scan
%   eventname   Name of the text format event file to output
%   include     Stimulus channel names to combine
%
%               This defaults to STI 001...STI 006
%
%   all         If true, include all trigger line transitions in the file
%               instead of the leading edges only
%   threshold   Threshold for detection of transition between inactive and active states
%
%   Create both a fif and eve format event file combining STI 001...STI 006
%   This function facilitates processing of Neuromag 122 data which do not
%   contain a composite trigger channel
%
%

%
%   Author : Matti Hamalainen, MGH Martinos Center
%   License : BSD 3-clause
%
%   Revision 1.4  2009/03/12 11:04:22  msh
%   Included a threshold parameter
%
%   Revision 1.3  2009/03/09 19:24:16  msh
%   Fixed errors in making the event files and allowed the text event file
%   not to be specified
%
%   Revision 1.2  2009/01/04 14:45:35  msh
%   The me string was wrong.
%
%   Revision 1.1  2008/10/31 13:07:04  msh
%   Added mne_make_combined_event_file function
%
%

%
me='MNE:mne_make_combined_event_file';
%
%   Setup for reading the raw data
%
try
    raw = fiff_setup_read_raw(rawname);
catch
    error(me,'%s',mne_omit_first_line(lasterr));
end