textfile

Provides a one-call interface to read/write flat text files or line-based text files.

This convenience function provides one-call read/write access to a flat text or line-based text file using calls of the following form.

content = textfile(filename);
textfile(filename, content);

The content can be returned as a char array, or a cell array of lines in the file. Some additional options are provided (see help).