C++ Math Library Reference

fopen

Open a file or obtain information about open files

C++ Prototype

mwArray fopen(const mwArray &filename, const mwArray &permission);
mwArray fopen(mwArray *message, const mwArray &filename,
               const mwArray &permission, const mwArray &format);
mwArray fopen(const mwArray &all);
mwArray fopen(mwArray *permission, mwArray *format, 
               const mwArray &fid);
mwArray fopen(const mwArray &filename, const mwArray &permission,
               const mwArray &format);

C++ Syntax

#include "matlab.hpp"

mwArray filename, permission;   // String array(s)
mwArray format, message;        // String array(s)
mwArray fid, fids;              // Return value

fid = fopen(filename,permission);
fid = fopen(&message,filename,permission,format);
fids = fopen("all");
filename = fopen(&permission,&format,fid);
fid = fopen(filename,permission,format);

MATLAB Syntax

fid = fopen(filename,permission)
[fid,message] = fopen(filename,permission,format)
fids = fopen('all')
[filename,permission,format] = fopen(fid)

See Also

MATLAB fopen     Calling Conventions

fminsearch

format