feof

Checks end of file.

Syntax

• status = feof(fid)

Input argument

• fid - a file descriptor

Output argument

• status - an integer value: 1 if file is closed or 0 if not.

Description

feof checks if end of file has been reached.

Example

fid = fopen([nelsonroot(), '/etc/startup.m'], 'rt');
feof(fid)
while ~feof(fid)
  tline = fgetl(fid);
  disp(tline);
end
feof(fid)
fclose(fid);

See also

fopen, fgetl.

History

Author

Allan CORNET