Input and Output Files

These are the available functions for input and output files. See each function's help topic in the TERR Language Reference for more information.


Function name	Title description
`basename`	Manipulate File Paths
`browseURL`	Displays the contents of a URL in a Web Browser
`bzfile`	Functions to Manipulate Connections
`cat`	Print the Arguments
`clipboard`	Functions to Manipulate Connections
`close`	Functions to Manipulate Connections
`close.connection`	Functions to Manipulate Connections
`connection`	Functions to Manipulate Connections
`connections`	Functions to Manipulate Connections
`count.fields`	Count the Number of Fields per Line
`dcf`	Read and Write Data in DCF Format
`dget`	Read or Write a Text Representation of an object
`dir`	List the Files in a Directory
`dir.create`	File and Directory Manipulation
`dirname`	Manipulate File Paths
`dput`	Read or Write a Text Representation of an object
`dump`	Produce Text Representations of Objects
`fifo`	Functions to Manipulate Connections
`file`	Functions to Manipulate Connections
`file.append`	File and Directory Manipulation
`file.copy`	File and Directory Manipulation
`file.create`	File and Directory Manipulation
`file.exists`	File and Directory Manipulation
`file.info`	Extract File Information
`file.link`	File and Directory Manipulation
`file.mode`	Extract File Information
`file.mtime`	Extract File Information
`file.path`	Construct Path to File
`file.remove`	File and Directory Manipulation
`file.rename`	File and Directory Manipulation
`file.size`	Extract File Information
`file.symlink`	File and Directory Manipulation
`file_test`	Shell-style Tests of Files
`flush`	Functions to Manipulate Connections
`flush.connection`	Functions to Manipulate Connections
`gzfile`	Functions to Manipulate Connections
`history`	Print History of Evaluated Expressions
`isatty`	Functions to Manipulate Connections
`isIncomplete`	Functions to Manipulate Connections
`isOpen`	Functions to Manipulate Connections
`list.dirs`	List the Files in a Directory
`list.files`	List the Files in a Directory
`load`	Reload Saved Datasets
`loadhistory`	Print History of Evaluated Expressions
`nullfile`	Name the Null File
`open`	Functions to Manipulate Connections
`open.connection`	Functions to Manipulate Connections
`package.skeleton`	Create a Skeleton for a New Source Package
`path.expand`	Expand ~ in File Paths
`pipe`	Functions to Manipulate Connections
`print.connection`	Functions to Manipulate Connections
`R.home`	Paths to Files in the Spotfire Enterprise Runtime for R Installation
`read.csv`	Create a Data Frame by Reading a Table
`read.csv2`	Create a Data Frame by Reading a Table
`read.dcf`	Read and Write Data in DCF Format
`read.delim`	Create a Data Frame by Reading a Table
`read.delim2`	Create a Data Frame by Reading a Table
`read.fwf`	Read Fixed Width Format Files
`read.table`	Create a Data Frame by Reading a Table
`readBin`	Read and Write Binary Data
`readChar`	Transfer Character Strings To and From Connections
`readline`	Read a Line from the Terminal
`readLines`	Read or Write Multiple Lines from or to a Connection
`readRDS`	Serialization Interface for Single Objects
`save`	Save Objects
`save.image`	Save Objects
`savehistory`	Print History of Evaluated Expressions
`saveRDS`	Serialization Interface for Single Objects
`scan`	Input Data from a File or Connection
`serialize`	Simple Serialization Interface
`shortPathName`	Convert File Name to DOS 8.3 Format
`sink`	Send Output to a File
`sink.number`	Send Output to a File
`socketConnection`	Functions to Manipulate Connections
`source`	Read Expressions from a File or a Connection
`stderr`	Functions to Manipulate Connections
`stdin`	Functions to Manipulate Connections
`stdout`	Functions to Manipulate Connections
`summary.connection`	Functions to Manipulate Connections
`Sys.getenv`	Get Environment Variables
`Sys.getlocale`	Set or Get Locale-Specific Information
`Sys.glob`	File and Directory Manipulation
`Sys.localeconv`	Set or Get Locale-Specific Information
`Sys.readlink`	File and Directory Manipulation
`Sys.setenv`	Set or Unset Environment Variables
`Sys.setlocale`	Set or Get Locale-Specific Information
`Sys.unsetenv`	Set or Unset Environment Variables
`textConnection`	Text Connections
`textConnectionValue`	Text Connections
`timestamp`	Print History of Evaluated Expressions
`unlink`	Remove Files and Directories
`unserialize`	Simple Serialization Interface
`unz`	Functions to Manipulate Connections
`url`	Functions to Manipulate Connections
`withAutoprint`	Read Expressions from a File or a Connection
`write`	Write Data to ASCII File
`write.csv`	Write Matrix of Data to a File
`write.csv2`	Write Matrix of Data to a File
`write.dcf`	Read and Write Data in DCF Format
`write.table`	Write Matrix of Data to a File
`writeBin`	Read and Write Binary Data
`writeChar`	Transfer Character Strings To and From Connections
`writeLines`	Read or Write Multiple Lines from or to a Connection
`xzfile`	Functions to Manipulate Connections