Arguments               Static class to validate and process arguments
Assert                  The Assert class
FileProgressBar         A progress bar that sets the size of a file
                        accordingly
GString                 Character string with advanced substitutions
Java                    Static class for Java related methods
LComments               The LComments class
NullVerbose             A Verbose class ignoring everything
Options                 The Options class
ProgressBar             Provides text based counting progress bar
R.utils-package         Package R.utils
Settings                Class for applicational settings
SmartComments           Abstract class SmartComments
System                  Static class to query information about the
                        system
TextStatusBar           A status bar at the R prompt that can be
                        updated
VComments               The VComments class
Verbose                 Class to writing verbose messages to a
                        connection or file
addFinalizerToLast      Modifies .Last() to call 'finalizeSession()
arrayIndex              Converts vector indices to array indices
as.character.binmode    Converts a binary/octal/hexadecimal number into
                        a string
attachLocally.list      Assigns an objects elements locally
bunzip2                 Bunzip a file
callHooks               Call hook functions by hook name
callHooks.function      Call hook functions
capitalize              Capitalizes/decapitalizes each character string
                        in a vector
commandArgs             Extract Command Line Arguments
copyDirectory           Copies a directory
detachPackage           Detaches a packages by name
displayCode             Displays the contents of a text file with line
                        numbers and more
doCall                  Executes a function call with option to ignore
                        unused arguments
eps                     EPS graphics device
extract.array           Extract a subset of an array, matrix or a
                        vector with unknown dimensions
filePath                Construct the path to a file from components
                        and expands Windows Shortcuts along the
                        pathname from root to leaf
finalizeSession         Function to call for finalizing the R session
getAbsolutePath         Gets the absolute pathname string
getParent               Gets the string of the parent specified by this
                        pathname
getRelativePath         Gets the relative pathname relative to a
                        directory
gunzip                  Gunzip a file
hasUrlProtocol          Checks if one or several pathnames has a URL
                        protocol
insert                  Insert values to a vector at certain positions
intToBin                Converts an integer to a
                        binary/octal/hexadecimal number
isAbsolutePath          Checks if this pathname is absolute
isDirectory             Checks if the file specification is a directory
isFile                  Checks if the file specification is a file
isOpen.character        Checks if there is an open connection in \R to
                        a file
isUrl                   Checks if one or several pathnames is URLs
isZero                  Checks if a value is (close to) zero or not
jpeg2                   A JPEG device for Bitmap Files via GhostScript
lastModified            Gets the time when the file was last modified
listDirectory           Gets the file names in the directory
loadObject              Method to load object from a file or a
                        connection
mkdirs                  Creates a directory including any necessary but
                        nonexistent parent directories
onSessionExit           Registers a function to be called when the R
                        session finishes
patchCode               Patches installed and loaded packages and more
png2                    A PNG device for Bitmap Files via GhostScript
readTable               Reads a file in table format
readTableIndex          Reads a single column from file in table format
readWindowsShortcut     Reads a Microsoft Windows Shortcut (.lnk file)
relibrary               Reloads a package
resetWarnings           Resets recorded warnings
saveObject              Saves an object to a file or a connection
seqToHumanReadable      Gets a short human readable string
                        representation of an vector of indices
seqToIntervals          Gets all contigous intervals of a vector of
                        indices
sourceDirectory         Sources files recursively to either local or
                        global environment
sourceTo                Parses and evaluates code from a file or a
                        connection
splitByPattern          Splits a single character string by pattern
toUrl                   Converts a pathname into a URL
unwrap.array            Unwrap an array, matrix or a vector to an array
                        of more dimensions
wrap.array              Reshape an array or a matrix by permuting
                        and/or joining dimensions
