Stream manager

The Stream Manager module provides tools for managing input and output streams in Nelson.

It supports reading and writing text and binary data to files, handling file positions, detecting end-of-file conditions, and managing file errors.

The module also supports session logging and workspace load/save operations for controlled file I/O in scripts and applications.

cprintf
Writes styled formatted text to stdout.
diary
Diary of a session.
fclose
Close an opened file.
feof
Checks end of file.
ferror
Test for i/o read/write errors.
fgetl
Read string from a file without newline.
fgets
Read string from a file, stopping after a newline, or EOF, or n characters have been read.
fileread
Read contents of file as text.
filewrite
Write text to a file.
fopen
Open a file in Nelson.
fprintf
Writes data to a file.
fread
Read data in binary form to the file specified by the file descriptor fid.
frewind
Set position of stream to the beginning.
fscanf
Reads data from a file.
fseek
Set the file pointer to a location.
fsize
Returns size of an opened file.
ftell
Returns the offset of the current byte relative to the beginning of a file.
fwrite
Write data in binary form to the file specified by the file descriptor fid.
load
load data from .nh5 or .mat file into Nelson's workspace.
readlines
Read lines of a text file as a string array.
save
save workspace variables to .nh5 or .mat file
sscanf
Read formatted data from strings.
textscan
Read formatted data from a character vector, string or file.