Documentation: AbuttersDoc.Tioga

Keywords: Viewer, Container, Align, Constrain, Child

Commands: Abutters

Abstract: Abutters are like Containers, except that they provide a richer set of alignment constraints.

Created by: Dave Rumph

Maintained by: Dave <Rumph.pasa>, Intelnet 844-2818

Keywords: find, search, pattern, keyword

Abstract: ACFind implements the Aho-Corasick algorithm for finding multiple keywords in a section of text in a single pass. The implementation builds and then uses a deterministic finite automaton (DFA), and so is quite fast, especially for many keywords or repeated searches for the same keywords. A client-supplied ActionProc is called for each instance of each keyword found. Keywords are supplied as a LIST OF ROPE, and the target text is in the form of a ROPE. The documentation may be found in the interface.

Created by: Michael Plass

Maintained by: Michael Plass <Plass.pa>

Documentation: AISDoc.tioga

Keywords: AIS, Scanned Images, Sampled Images, Pictures

Abstract: A client-level package for reading and writing AIS files. (AIS stands for Array of Intensity Samples).

Created by: Mik Lamming

Maintained by: Rick Beach <Beach.pa>

Keywords: AIS, sampled images, copying, scaling

Commands: AISCopy

Abstract: AISCopy is a tool for copying and scaling sampled images in AIS format.

Created by: Mik Lamming

Maintained by: Mik Lamming

Documentation: AISToolsDoc.tioga, BuildTRCDoc.tioga, AISToolsReleaseMessage.tioga

Keywords: image, graphics, AIS files, TRC

Commands: BuildTRC, ApplyTRC

Abstract: A bunch of tools for processing AIS files.

Created by: Tim Diebert

Maintained by: TIm Diebert <Diebert.pa>

Documentation: AISViewerDoc.tioga

Keywords: AIS, viewers

Abstract: This program provides a way to display AIS files in a viewer. It also provides a way to obtain rectangular shaped selection regions.

Created by: James Rauen and Dennis Arnon

Maintained by: Dennis Arnon <Arnon.pa>

Documentation: AlgebraicSurfacesDoc.tioga, AlgebraicSurfacesOrganization.tioga, CADDoc.tioga

Keywords:

Commands: InstallSurfaceTool

Abstract: This package provides a tool for interactively exploring and rendering algebraic surfaces.

Created by: Dennis Arnon

Maintained by: Dennis Arnon <Arnon.pa>

Documentation: AlgebraStructuresDoc.tioga

Keywords: Algebra, Polynomials, Matrices, Extension Fields, BigRats, Complex Numbers, Type Generic, Object-Oriented Programming, BigCardinals

Abstract: AlgebraStructures is an object-oriented package for building complex algebraic structures and computing with their elements. It currently offers INTs, BigRats, REALs, and Complex Numbers as built-in ground types, and generic polynomial, matrix, and extension field constructors. For example, one can quickly read in and do simple arithmetic on matrices of polynomials with complex number coefficients, or matrices of such matrices, ad infinitum. The polynomial constructor implements multivariate polynomials. The matrix constructor implements square matrices. The extension field constructor implements real and general algebraic number fields.

Created by: Jim Donahue

Maintained by: AlpineImplementors^.pa

Documentation: AlpineBackupDoc.tioga

Keywords: Alpine, IFS, backup

Commands: AlpineBackup, AlpineRestore, AlpineVerify

Abstract: A package to backup the contents of Alpine servers to IFS's

Created by: AlpineImplementors^.pa

Maintained by: AlpineImplementors^.pa

Documentation: AlpineServerDoc.tioga

Keywords: Alpine, Database, File Server, FTP, Page Level Access, RPC, Server, Transaction

Abstract: An Alpine Server provides file storage for client machines in the internet. Files are available using either the FTP protocol used by the IFSs, or an RPC protocol which delivers additional functionality: page level access and properly synchronized transactions.

Created by: AlpineImplementors^.pa

Maintained by: AlpineImplementors^.pa

Keywords: Alpine

Abstract: Contains the files shared between the Alpine Client and Server components. Since the interfaces are publicly known in the Cedar release, we make the permanent home of these files the CedarChest release directory.

Created by: AlpineImplementors^.pa

Maintained by: AlpineImplementors^.pa

Documentation: AlpineUserDoc.tioga, AlpineInterfaces.tioga

Keywords: Alpine

Commands: AlpineUser

Abstract: Documentation for workstation clients of the Alpine File Server.

Created by: Tim Diebert

Maintained by: Tim Diebert <Diebert.pa>

Documentation: ArchivistBTreeDoc.tioga

Keywords: Cedar Archives

Abstract: This package contains procedures to access the Cedar Archivist BTree containing all of the names and places relating to the current archives.

Created by: Jules Bloomenthal

Maintained by: Jules Bloomenthal <Bloomenthal.pa>

Documentation: ArgsDoc.Tioga

Keywords: Commands, arguments.

Abstract: This interface provides a number of procedures for parsing command-line arguments.

Created by: Hal Murray

Maintained by: Hal Murray <Murray.PA>

Documentation: ArpaWatchDoc.tioga

Keywords: ARP, ARPA, IP, ICMP, TCP, Ethernet, Monitoring

Commands: ArpaWatch

Abstract: ArpaWatch is a tool for watching packets on the ether from the Arpa protocol family.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: AssertingDoc.tioga

Keywords: Property list, property, list, atom, key, value, relation, function, database

Commands: Asserting

Abstract: Asserting provides a generalization of property lists toward relational databases.

Created by: Eric Bier and Ken Pier

Maintained by: GargoyleImplementors^.pa

Documentation: AtomButtonsDoc.tioga

Keywords: user interface, input handling, menus

Commands: AtomButtons

Abstract: AtomButtons have replaced the standard Buttons, Labels, editable Text Viewers, TiogaButtons, and Choice buttons, in the new user interface architecture, of which Gargoyle is a first example. The chief idea behind the new architecture is that all user events, whether triggered by menus, mouse actions, or keystrokes should be encoded into a stream of tokens and handled uniformly. Using this interface style, all menu actions can be executed from the keyboard, if desired, by changing only the TIP table for the application. AtomButtons encourage this architecture by generating token streams, instead of calling a wild collection of procedures as the old buttons did. AtomButtons also provide a compact format for building several buttons at once, so building large control panels doesn't take so much code.

AtomButtons is being released at this time so that Solidviews can use it. AtomButtons should be ready for general consumption later in the year.

Created by: Eric Nickell

Maintained by: Eric <Nickell.pasa>

Documentation: AutoBackUpDoc.tioga

Keywords: FS, backup, user profile

Commands: AutoBackUp

Abstract: Allow a user profile entry to specify remote files to be automatically backed up. If a local file has an attachment to one of the files in this list, then a copy back out to the remote file will be made when Save is clicked in the Tioga viewer. Primary intended use: automatic backup of user profiles for public machines users.

Documentation: BenchmarksDoc.tioga, DhrystoneDoc.tioga, DhrystoneTable.tioga, WhetstoneDoc.tioga, PuzzleDoc.tioga, MartinRichardsBenchmarkDoc.tioga, WhetstoneTable.tioga

Commands: CedarDhrystone, MesaDhrystone, InlineDhrystone, CedarWhetstone, Puzzle

Documentation: BigCardinalsDoc.tioga

Keywords: Arithmetic, Multiple precision

Abstract: BigCardinals is a multiple-precision arithmetic package for non-negative integers

Documentation: BiScrollersDoc.Tioga

Keywords: Viewer, Scroll, Two-Dimensional, User Interface, Graphic, Screen, I/O

Commands: BiScrollers, Geom2D

Abstract: BiScrollers are a subclass of Viewers that provide two-dimensional scrolling.

Created by: Jim Morris

Maintained by: TiogaImplementors^.pa

Documentation: BravoToTiogaDoc.tioga

Keywords: Bravo, Tioga, Conversion, Interchange

Commands: BravoToTioga

Abstract: BravoToTioga converts from bravo format files to tioga format files. Not all formatting comes through, but enough survives that the file will be recognizable.

Created by: Dennis Arnon and Carl Waldspurger

Maintained by: Dennis Arnon <Arnon.pa>

Documentation: CaminoRealDoc.tioga, TiogaMathSample.tioga

Keywords: Math Editor, Mathematical Expressions, WYSIWYG, Computer Algebra, Algebra, MEDDLE, Polynomials, Matrices, Generic Procedures, Object-Oriented Programming, BigRats, BigCardinals, Algebraic Numbers, Complex Numbers

Commands: CaminoReal

Abstract: CaminoReal is an environment for several kinds of manipulations of mathematical expressions: (1) interactive, syntax-directed, two-dimensional, WYSIWYG editing, (2) insertion into a Tioga document, and (3) algebraic manipulation.

Created by: Doug Terry

Maintained by: Doug Terry <Terry.pa>

Documentation: CardTableDoc.tioga

Keywords: CardTable, RefID, RefTab

Abstract: CardTable manages hash tables that map from LONG CARDNIALs to REFs. RefID uses CardTable to maintain associations between IDs and REFs. An ID is simply a laundered REF, which can be passed across an RPC connection.

Created by: Bill Jackson (credits to: Byran Yamamoto, Keith Marzullo and Alan Freier)

Maintained by: Bill Jackson <BJackson.pa>

Keywords: Cartoon, CartoonTool, CourierBinding, expanding ring broadcast, XNS, Sirocco

Commands: CartoonViewer, CartoonUI, CartoonStub

Abstract: Cartoon is a direct clone of Bryan Yamamoto's XDE Hack "CartoonTool". Besides being an interesting demo, CartoonTool uses a very interesting mechanism, CourierBinding, in order to locate a nearby server using a prototype expanding ring broadcast protocol. CourierBinding has seen its day, but served a useful purpose both in proving that the concept of location based resource binding was viable, and that mechanisms like this are implementable in a natural way. I invite you to take a look at the "Cartoon of the Day", by typing CartoonViewer at the commander (this is still a "hack", so don't be surprised if you ocassionally get errors).

Created by: Richard J. Beach

Documentation: CatalogDoc.tioga

Keywords: catalog, documentation, software release

Commands: Catalog

Abstract: The Catalog command creates a catalog document of all the software packages contained in a software directory. The catalog describes each package and provides both a command index and a keyword index to the packages. Typically, a catalog is created from a Cedar released-software directory or the CedarChest software directory. However, a catalog can be created from any directory that conforms to the software naming conventions used in Cedar releases.

Documentation: CedarChestDoc.tioga, CedarChestCatalog.tioga, CedarChest.depends

Documentation: CedarExamplesDoc.Tioga

Abstract: This section contains a set of examples of Cedar programs for your reading pleasure. These are actual programs that can be run, used as parts of other programs, or treated as templates to be edited into new programs with similar structures.

This memo is probably out of date if it is in hardcopy form. It documents Release 6.1 of Cedar, May 1986.

[If you are reading this document on-line in Cedar, try using the Tioga Levels and Lines menus to browse through the top few levels of its structure before reading it straight through.]

Created by: Doug Wyatt

Maintained by: Doug Wyatt <Wyatt.pa>

Documentation: CedarSyntaxDoc.tioga, CedarSyntax.tioga, Cedar.grammar

Keywords: language, syntax, grammar

Abstract: This is a concise summary of the syntax of the Cedar language. If you're viewing it with Tioga, you can select a nonterminal and middle-click "Def" to walk around in it. CedarSyntax.tioga contains the same information, but just fits on one (two-sided) page. Cedar.grammar contains the syntax tables actually used by the Cedar compiler.

Created by: Russ Atkinson

Maintained by: Russ Atkinson <Atkinson.pa>

Documentation: CelticsDoc.tioga

Keywords: debugging, performance

Commands: BreakTool, Celtics

Abstract: BreakTool is an experimental package that supports various fancy breakpoint facilities. Celtics is a package that can be used to count how many times control passes through given points in the system.

Documentation: ChatDoc.tioga

Commands: Chat

Created by: Eric Nickell

Maintained by: Eric Nickell <Nickell.pasa>

Documentation: ChatCommandsDoc.tioga

Keywords: CommandTool, Telnet, Pup, Chat

Commands: ChatCommands

Abstract: ChatCommands can be run on a Cedar machine to provide to Pup users a Cedar Command Tool. Its primary use is (1) to provide (appropriately restricted) remote access to server machines, (2) to provide Dorado computing power to DLion users for tasks which are not Summonable (yet), and (3) to provide some Cedar capabilities to user's who are on non-Cedar, but Pup-type, machines.

Created by: Hal Murray

Maintained by: Hal Murray <Murray.PA>

Documentation: ChecksummerDoc.tioga

Keywords: Checksum, File

Commands: Checksummer

Abstract: Checksummer computes the checksum of a set of files. With some help from Waterlily, it can be used to locate mashed files on file servers holding secondary copies.

Created by: Russ Atkinson

Maintained by: Russ Atkinson <Atkinson.pa>

Documentation: ChessHackDoc.tioga

Keywords: chess

Commands: ChessHack

Abstract: ChessHack is a simple chess playing program that plays a beginner's level of chess at moderate speed. ChessHack is also a useful tool for browsing in chess games.

Created by: Bob Hagmann

Maintained by: Hagmann.pa

Documentation: CircularGarbageDoc.tioga

Keywords: garbage collection, performance

Abstract: This program is a modification of the trace and sweep program to find circular data structures that are unreferenced except from within themselves.

Created by: Ken Pier

Maintained by: Ken Pier <Pier.pa>

Documentation: CKViewerDoc.tioga

Keywords: color display, hardware testing, flash

Commands: CKViewer

Abstract: Cedar version of ColorKinetic, used for exercising color display systems, with enhancements for testing and debugging color tables. Assumes it owns the color display. Color viewer windows should NOT be on when using CKViewer.

Commands: Clock

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: CmdTestDoc.Tioga

Keywords: Command Tool, Command, CommandProc, Result, Message, Command result, Command message, Debug

Commands: Answerback, ShowResult, ResultOf

Abstract: Provides some commands useful for debugging the return values of other commands, and for debugging what happens to those returned values.

Created by: Lamming, Pier

Maintained by: Tim Diebert <Diebert.pa>

Documentation: ColorDisplayDoc.tioga

Keywords: Color display, machine profile

Commands: ColorDisplay

Abstract: Provides both a client interface and user interfaces (command and tool) for controlling the state of the color display.

Created by: Maureen Stone

Maintained by: Maureen Stone <Stone.pa>

Documentation: ColorFnsDoc.tioga

Keywords: color, density, dot area

Abstract: This is a collection of standard color functions. The CIE tristimulus values, X,Y,Z and chromaticity values, x,y, are defined as data types in the the ImagerColor interface. This package provides a way to convert these value to other CIE defined systems, including lightness, metric chromaticity and color differences, (CIELAB, CIELUV). Also included are routines for computing some functions used in the graphic arts industry: Density, Reflectance and Dot Area.

Created by: Darlene Plebon

Maintained by: Maureen Stone <Stone.pa>, Rick Beach <Beach.pa>

Documentation: ColorToolDoc.tioga

Keywords: color, color spaces, color specification, illustrators

Commands: ColorTool

Abstract: The ColorTool allows one to manipulate the color of a patch using any of a variety of color systems. The ColorTool is valuable for experimenting and learning about the various color schemes and how they interrelate to one another. A client interface is provided so that illustrators might use the ColorTool for color specification by a user.

Documentation: ColorTrixDoc.tioga

Keywords: color display, color map, frame buffer.

Commands: Ct, Cm, ColorTrix, ColorTrixMap

Abstract: A collection of programs and interfaces are provided. The programs emphasize interactivity through the command tool. The color display is treated simply as a frame buffer, with no regard to the placement of viewers on the display.

Documentation: ColumnLsDoc.tioga

Keywords: columnation, ls, list, filename, directory

Commands: Ls, ColumnLs

Abstract: ColumnLs (Ls) lists files and subdirectories of a given directory in column form.

Documentation: CombinerDoc.tioga

Keywords: computational geometry, convex decomposition, polygons

Abstract: The Combiner maintains a database of non-overlapping regions in the plane, with each of which some client-specified data is associated. The intended usage is to merge a succession of new convex polygons ("brushstrokes"), each with its own client data, into the database. Such merges involve two steps: first, the geometry of the new polygon is merged with that of the existing database (edge intersections are computed), resulting in a new database; second, the (previous) data of each polygon in the database that was "touched" by the input brush is combined with the brush's data, according to client-specified rules.

Created by: Bob Hagmann

Maintained by: Bob Hagmann <Hagmann.pa>

Documentation: CommanderPriorityDoc.tioga

Keywords: CPU priority

Commands: CommanderPriority

Abstract: Set the CPU priority of a CommandTool via buttons. The priority change is done almost immediately: it does not wait until the end of the current command.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: CommandToolProceduresDoc.tioga

Keywords: Command, Command Tool, Interpreter, Function, Procedure, Print, Execute, STREAM, stdin, stdout, stderr

Commands: CommandToolProcedures

Abstract: CommandToolProcedures adds some interpreter procedures that are useful to invoke from a command tool (and maybe an interpreter tool too!): &cmd (execute command in command tool), &stdin, &stdout, &stderr (get streams from command tool), and &printRope (print on command tool).

Created by: Hal Murray

Maintained by: Hal Murray <Murray.PA>

Documentation: CompareDoc.tioga

Keywords: Pup, Routing tables, Flapping

Commands: Compare

Abstract: Compare does a byte by byte compare of two sets of files.

Created by: Bob Hagmann

Maintained by: Bob Hagmann <Hagmann.pa>

Documentation: ComputeWorkingSetDoc.tioga

Keywords: Working Set

Commands: ComputeWorkingSet

Abstract: Compute an approximation of the working set for a running system.

Documentation: ContoursDoc.tioga

Keywords: contour, two-dimensional, pointset.

Commands: ContoursInterpolate, ContoursSimilar

Abstract: This software permits the creation and modification of two-dimensional contours.

Created and Maintained by: Bloomenthal.pa

Created by: Jules Bloomenthal

Maintained by: Jules Bloomenthal <Bloomenthal.pa>

Documentation: ControlsDoc.Tioga

Keywords: Controls, sliders, dials, functions, contours, sketches, viewers, interaction.

Commands: ControlsTest

Abstract: An interface is provided for the creation of menu buttons, vertical or horizontal sliders, circular dials, a typescript, functions, and a graphics display within a viewer. Placement and sizing of these is semi-automatic. Attention has been paid to ease of interaction. A test program is provided to demonstrate some of the control capabilities.

Created by: Tim Diebert

Maintained by: Tim Diebert <Diebert.pa>

Documentation: ConvolutionFilterDoc.tioga

Keywords: AIS, convolution, filter

Commands: ConvolutionFilter, CFilter

Abstract: Package that performs NxM convolution filtering on an AIS image.

Documentation: CookieDoc.Tioga

Keywords: Fortune, Cookie, Saying, Addage, Do It, Quote, Snippet, Command

Commands: Cookie

Abstract: Cookie provides fortune cookies

Created by: Russ Atkinson

Maintained by: Russ <Atkinson.pa>

Documentation: CopyFromVersionMapDoc.tioga

Keywords: copy, version map

Commands: CopyFromVersionMap

Abstract: CopyFromVersionMap allows a user to setup a local subdirectory using a pair of version maps (one for source, one for symbols) such that all of the files listed in the version maps have local attachments in that subdirectory.

Created by: Bill Jackson

Maintained by: Bill Jackson <BJackson.pa>

Documentation: CourierBindingDoc.tioga

Keywords: Courier, Ring Broadcast, Binding, Networking, XNS, Clearinghouse

Commands: CourierBinding

Abstract: CourierBinding is a variation of the binding protocol used by XNS Authentication and the Clearinghouse. Alan Freier and Keith Marzullo made an initial attempt to come us with a protocol of general utility for locating a *nearby* resource. This is variant number 1, and it's sole claim for immortaility is that it has been used in some mesa applications, most notibly, CartoonTool (and possibly a version of Fetch/Jasmine). I always thought it was a kinda neat idea, and given that we're building XNS internals, I tried this as an experiment to measure the flexibility of Alan Demers code. Needless to say, it works... You can try it out by playing with "Cartoon"

Created by: Al Demers

Maintained by: Al Demers <Demers.pa>, Bill Jackson <BJackson.pa>

Documentation: CrRPCDoc.tioga

Keywords: Interoperability, Courier, RPC

Commands: CrRPCRuntime

Abstract: (transport-independent?) (intended primarily as target for Sirocco)

Created by: Maureen Stone

Maintained by: Maureen Stone <Stone.pa>

Documentation: CubicSplinePackageDoc.tioga

Keywords: splines, cubics

Abstract: A collection of 2-D cubic spline routines. Supports all the curve types in Griffin. Cubic2 replaces CGCubic as a set of simple routines for dealing with parametric cubics.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: CucumberDoc.tioga

Keywords: Value, Stream, File, Read, Write, IO, Pickled Value

Commands: Cucumber

Abstract: Cucumber solves a simplified version of the pickeled value problem. It will read and write values from and to IO.STREAMs. It knows how to deal with simple things (numbers, ropes, booleans, etc.) and aggregates (records and arrays) of them. For other kinds of things (e.g., refs) the client must register procedures to do the reading and writing. Hard issues, like non-tree-structured data, or changing types, are not dealt with.

Maintained by: Frank Crow <Crow.pa>

Documentation: CursoryDoc.tioga

Keywords: mouse, cursor, user interface

Abstract: A place for cursors to hang their hacks.

Documentation: CypressDoc.tioga, CypressFig1.griffin, CypressFig2.griffin, CypressFig3.griffin, CypressFig4.griffin, CypressFig5.griffin, CypressFig6.griffin

Commands: Cypress

Commands: OpenIconDB

Commands: OpenToolDB

Created by: Doug Wyatt

Maintained by: Doug Wyatt <Wyatt.pa>

Documentation: DebuggingWorldDoc.tioga

Keywords: debugging, Imager, Viewers, Tioga, virtual terminal

Abstract: The DebuggingWorld configuration allows Cedar implementors to debug the lower levels of the Cedar user interface (Imager, Viewers, Tioga) by using another virtual terminal on the same machine.

Commands: Dependencies

Created by: Russ Atkinson & Peter Kessler

Maintained by: Peter Kessler <PeterKessler.pa>

Documentation: DeskTopsDoc.tioga

Keywords: virtual desktops, Viewers

Commands: DeskTops, ReadDesktop, WriteDesktop

Abstract: DeskTops are a means for creating several "virtual desktops," each of which appears to be the normal desktop provided by Viewers. DeskTops also provide the Clean button, which cleans off excess icons into a Most Recently Used list. DeskTops formerly resided as part of the Viewers package in the Cedar release. The additional commander operations of ReadDesktop & WriteDesktop are provided for having desktops be persistent in the face of boot/rollback cycles.

Documentation: DFCommandsExtrasDoc.tioga

Keywords: DFCommands, DFCommandsExtras, BringOver, BringEnvironment, DF files, Environment, CedarChest

Commands: BringEnvironment

Abstract: DFCommandsExtras provides a command called BringEnvironment. BringEnvironment makes attachments in ///Commands/ to the files listed in Environment.df. Switches provide some more functionnality.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: DFDependenciesDoc.Tioga

Keywords: DF File, Dependencies, Bringover, SModel, Verify, MakeDo

Abstract: DFDependencies determines the dependency graph between a set of DF-files, and can update all the clients of a given DF-file.

Commands: DFIncludes

Created by: Bertrand Serlet

Maintained by: Bertrand Serlet <Serlet.pa>

Keywords: DFPackage, DF files

Abstract: DFPackageExtras defines a function DFUtilitiesExtras.ParseFromFile. ParseFromFile is very similar to DFUtilities.ParseFromStream, and has the same semantics when parsing a DF file, but caches the result of parsing. ParseFromFile is therefore much more time-efficient when DF files are enumerated several times. Ultimately, DFUtilitiesExtras should be merged in DFUtilities.

Documentation: DFToolDoc.tioga

Commands: DFTool, DeleteDFTools

Abstract: This documentation describes the Cedar DF Tool, that handles DF files.

Created by: Tim Diebert

Maintained by: Tim Diebert <Diebert.pa>

Documentation: DicentraRS232CAsyncDoc.tioga

Keywords: RS232, Dicentra

Abstract: This interface provides access to an RS232C port attached to a Dicentra. It provides the user with a stream oriented path to the device.

Created by: Michael Plass

Maintained by: Michael Plass <Plass.pa>

Documentation: DirectoryListDoc.tioga

Keywords: directory, subdirectory, dir, subdir, files

Commands: Dir, SubDir

Abstract: Commands for quickly listing the subdirectory structure of the local disk.

Created by: Willie-Sue, Russ Atkinson

Maintained by: Willie-Sue <Willie-Sue.pa>

Documentation: DiskToolDoc.tioga

Keywords: Disk

Abstract: Program for investigating/patching raw disk pages (wizards only).

Documentation: Copyright.tioga, ManualContents.tioga, BriefingBlurb.tioga, Glossary.tioga, Introduction.tioga, HowToUseAPublicCedarMachine.tioga, OverviewDoc.tioga, CedarProgramStyle.tioga, StyleSheet.sil, DoradoBooting.tioga, DiskErrorRecovery.tioga, PseudoServerDoc.Tioga, NoviceUserProfile.Tioga, NoviceHome.DFTemplate, StandardUser.Profile, StandardUserRoot.DFTemplate, StandardUserHome.DFTemplate, StandardUserHomeV.DFTemplate, StandardUser-LoginWork.cm, StandardUser-SetupCommandTool.cm, StandardUser-PrivateBoot.cm, StandardUser-STPServer.readAccess

Documentation: DoradoInfo.tioga

Created by: Jules Bloomenthal and Michael Plass

Maintained by: Jules Bloomenthal <Bloomenthal.pa>

Documentation: Draw2dDoc.Tioga

Keywords: 2D, Imager, Context, LineDrawing, Arrows, Squares.

Commands: Draw2dTest

Abstract: An interface is provided for drawing lines and marking points in an Imager context.

Documentation: DunnDoc.tioga

Keywords: Dunn, animation, film recorder, camera

Commands: DunnSnap

Abstract: Dunn is a package of software callable procedures and user programs to provide software control of the Dunn Instruments 632 film recorder. This film recorder uses a high quality internal monitor to expose each color primary separately for maximal color presentation. 35mm recording is done with a Yashica camera, 16mm with a Bolex. The quality of the recorded images is sufficient for presentation to large audiences.

Created by: Russ Atkinson, Warren Teitelman

Maintained by: Russ Atkinson <Atkinson.pa>

Documentation: EditorComfortsDoc.tioga

Keywords: Tioga

Commands: EditorComforts

Abstract: This document describes a collection of facilities that generally fall under the category of creature comforts: they are not essential, but they make life more pleasant. These facilities are enabled by running EditorComforts.bcd, e.g. by including EditorComforts.bcd in the PreRun entry in your user profile or by including "Run EditorComforts.bcd" in the CommandTool.BootCommands entry. In addition, some of the facilities can be parameterized, or disabled, via various user profile entries described below.

Created by: Tim Diebert

Maintained by: Tim Diebert <Diebert.pa>

Documentation: EikonixDoc.tioga

Keywords: scanning, Dicentra, Eikonix

Abstract: This package allows access to the Eikonix scanner attached to the network via a Dicentra.

Documentation: EncryptToolDoc.tioga

Keywords: Cyphers, DES algorithm, Encryption, Security

Commands: EncryptTool

Abstract: EncryptTool includes an Encrypt programming interface and an EncryptTool viewer-based tool to perform DES encryption/decryption on entire files or Tioga selections.

Created by: Hal Murray

Maintained by: Hal Murray <Murray.PA>

Documentation: EndianDebugDoc.tioga

Keywords: Endian, debugging

Abstract: Simple debugging aids for printing word swapped 32 bit numbers

Created by: Hal Murray

Maintained by: Hal Murray <Murray.PA>

Documentation: EtherLoadDoc.tioga

Keywords: Ethernet, Load, Graph

Commands: EtherLoad

Abstract: EtherLoad displays a bar graph of the ethernet activity

Created by: Hal Murray

Maintained by: Hal Murray <Murray.pa>

Documentation: EtherWatchDoc.tioga

Keywords: Communications, Ethernet

Commands: EtherWatch

Abstract: EtherWatch is a tool for observing raw packets on an Ethernet.

Created by: Russ Atkinson

Maintained by: Russ Atkinson <Atkinson.pa>

Documentation: ExamineStorageDoc.tioga

Keywords: heap storage, reference

Commands: FindBadGuys, TakeHeapStats, FindCyclicTypes, ValidateHeap, AutoReclaimFreePages, ForceReclaimFreePages

Abstract: Many programs can squander storage without presenting any obvious symptoms to the user. ExamineStorage.bcd provides commands and procedures to aid the user in examining Cedar heap storage usage. ReclaimFreePages provides commands to reclaim free pages from the SafeStorage heap.

Documentation: ExecHacksDoc.tioga

Keywords: DoIt, Redo, History, DWIM, Compile, SModel, VerifyDF, Copy, Command File, User Profile, Save Button, EditorComforts, Icons

Commands: ExecHacks

Abstract: ExecHacks adds some handy menu buttons to CommandTool viewers: "DoIt" and "Redo". "DoIt" deduces a filename from the selection, and depending on the extension executes some interesting command: for .Mesa files, it compiles; for .DF files it SModels and VerifiesDF, etc. "Redo" performs two functions. Left-clicking or middle-clicking "Redo" will replay the command currently pointed to. Right-clicking "Redo" will list the last 10 commands issued to the CommandTool, with duplicates removed. ExecHacks also registers two commands. "Redo <string>" re-executes the most recent command beginning with "<string>". "History -d 10" does the same thing as right buttoning "Redo". Finally, ExecHacks modifies the "Save" button on tioga viewers, so that right-clicking Save will save the file and DoIt, depending on the extension of the file.

Created by: Michael Plass

Maintained by: Michael Plass <Plass.pa>

Documentation: ExpungeOpensDoc.tioga

Keywords: prettyprint, OPEN, programming style

Commands: ExpungeOpens

Abstract: Command for expanding unnamed OPEN statements in Cedar programs, and prettyprinting them.

Maintained by: Frank Crow <Crow.pa>

Documentation: FastMouseDoc.tioga

Keywords: mouse, cursor, speed, user interface

Commands: FastMouse

Abstract: A cursor accelerator for those who like to minimize arm motion.

Created by: Hal Murray

Maintained by: Hal Murray <Murray.PA>

Documentation: FerretDoc.tioga

Keywords: IFS, Reload, Files, Rescue

Commands: Ferret

Abstract: Ferret is a Command to find interesting files in your FS Cache after an IFS gets reloaded and forgets the truth.

Created by: Joan Feigenbaum

Maintained by: Dan Greene <Greene.pa>

Documentation: FigDoc.tioga

Keywords: encryption, mail, walnut

Commands: Fig

Abstract: A primitive encrypted-mail program that runs under walnut.

Documentation: FileCmdsDoc.Tioga

Keywords: File, Set, Pattern, Enumeration, DF-File, Command, List, Directory, Delete, Archive, Retrieve, Message, Version Map, Walnut

Commands: FileCmds, CmdPerFile, CmdAllFiles, ListFileSet, lfs, DeleteFileSet, dfs, ArchiveFileSet, afs, RetrieveFileSet, rfs

Abstract: FileCmds provides command-tool commands for computing and operating on sets of files.

Created by: Bob Hagmann

Maintained by: Hagmann.pa

Documentation: FileUtilDoc.tioga

Keywords: File Package Utilities, VAM

Commands: VAMStats, ComputeVAM, DeleteOrphanPages

Abstract: This package does some File system maintence. All these commands will be of interest to experts only. You can compute and print the VAM from the file headers, force the VAM to match the file headers, or scan the disk looking for pages that are not in any file. The VAM is the ``Volume Allocation Map'' and is a hint where free pages are on disk. If the disk headers and the VAM become out of sync, performance will suffer.

Created by: Severo Ornstein, Larry Stewart, Dan Swinehart, Ken Pier, Polle Zellweger

Maintained by: LarkSupport <LarkSupport.pa>

Documentation: FinchDoc.tioga

Keywords: Cedar, Synthesized voice, Telephones, Voice Mail

Commands: Finch, WalnutVoice

Abstract: This document describes the Etherphone system: the Lark voice terminal hardware and software and the Finch telephone control program which runs in Cedar. It also describes an extension to the Walnut electronic mail system that supports voice messages.

Created by: Michael Plass

Maintained by: Michael Plass <Plass.pa>

Documentation: FindKeywordsDoc.tioga

Keywords: keyword, search, find, ACFind

Commands: FindKeywords

Abstract: A command for searching a collection of files for occurences of keywords from a specified set.

Created by: Donahue.pa

Maintained by: <CHauser.pa>

Documentation: FingerDoc.Tioga, FingerSchemaDoc.Tioga

Keywords: Finger, databases, Cedar users

Commands: Finger, FingerServer, FingerTool, Who, WhereIs, FreeMachines, Host

Abstract: Finger is a package to record the information about Cedar users and machines

Created by: Willie-Sue Orr

Maintained by: Willie-Sue Orr <Willie-Sue.pa>

Documentation: FixBadPageDoc.Tioga

Keywords: BadPages

Commands: FixBadPage, RecoverBadPage, CautiouslyRecoverBadPage, DeleteBadPage, DescribePage, FixFile, RecoverFile, CautiouslyRecoverFile, DeleteFile, ListBadPages, ShowRunTable, RunTableFromFileID

Abstract: FixBadPage provides commands for coping with bad pages on Cedar disks.

Created by: Michael Plass

Maintained by: Michael Plass <Plass.pa>

Documentation: FontEditDoc.tioga

Keywords: Font, Bitmap, Edit, Widths, Metrics, Bold, Italic, Stipple, SampledBlack, ac, sd, ks, cd

Commands: FontEdit, FontBold, FontSlant, FontMerge, FontWidthsCopy, SDtoSF, MakeRasterFont, StippleEdit, FontDictAnalyze, FontDictAssemble

Abstract: Provides tools and commands for editing raster fonts, and other forms of bitmaps, and for manipulationg font dictionaries.

Created by: Michael Plass

Maintained by: Michael Plass <Plass.pa>

Documentation: FontTuneDoc.tioga

Keywords: bit-tuning, font, AIS, sampled images

Commands: MakeTunedRasterFont, BitTuneAIS, ViewFontTuningParameters

Abstract: An experimental program for creating automatically-tuned bitmap fonts and AIS files.

Created by: John Maxwell

Maintained by: John Maxwell <Maxwell.pa>

Documentation: FootballDoc.Tioga

Keywords: football, game

Commands: Football

Abstract: A multi-machine, multi-player game

Created by: Jim Horning, Rick Beach, Doug Wyatt, and many others

Maintained by: Rick Beach <Beach.pa>

Documentation: FormsDoc.tioga, SampleSheet.tioga, FontCache.tioga

Keywords: abbreviation, ACM,archive, blue-and-white, CedarChest, DF, document, documentation, documents, fill-in, form, interface, letter, memo, message, notebook, operating plan, papers, performance appraisal, release, report, style, visitors, writing

Commands: Form, FormSearchRules

Abstract: This package consists of a collection of fill-in forms for use with Tioga, as well as their associated styles. Also provided is a command for making a new viewer from a form.

Created by: Rick Beach

Maintained by: Rick Beach <Beach.pa>

Keywords: AIS, frame buffer, image, color, Lucasfilm, GSL electron microscope

Commands: ReadFrameBuffer, ReadFrameBufferBottomUp, ReadLucasfilm, ReadGSLImage

Abstract: This package contains commands for creating AIS files from some simple formats for computer generated pictures stored as frame buffer images . A frame buffer is a color display with memory. The simplest format is a succession of records for each of the three color separations (red, green, blue) with each record containing all the pixels for a scan line. Additional formats for images in the Lucasfilm image format and GSL electron microscope format are implemented.

Created by: Doug Wyatt

Maintained by: Doug Wyatt <Wyatt.pa>

Documentation: FSRopeDoc.tioga

Keywords: FS, Rope, OpenFile, stream

Abstract: FSRope creates an FS.OpenFile from the content of a ROPE, using the FSBackdoor facilities for client-provided open files. Given such an OpenFile, you can use a file stream to read from the rope; this should be much faster than an IO.RIS.

Documentation: FSUtilDoc.tioga

Commands: OpenFiles, ActiveFiles, FileStreams, LRUChain, LRUInfo, LRUFlush, ForceClose, FSEstablishInvariants

Abstract: Utilities for FS to list open files, active files, file streams, and cache LRU chain. FS open files can also be closed, the statistics of the FS cache flusher printed, and the user ``invariants'' re-established for the workstation file system. All these commands will be of interest to experts only.

Created by: Bob Hagmann

Maintained by: AlpineImplementors^.pa

Keywords: File Transfer Protocol (FTP), File Server, Alpine, IFS

Abstract: FTP is a skeleton File Transfer Protocol (FTP) server into which you can plug a lower layer accessing most any basic file storage mechanism. Prime candidates are Alpine (implemented) and Cedar FS (not implemented). The result is a server that mimics an IFS.

Created by: Eric Bier and Ken Pier

Maintained by: GargoyleImplementors^.PA

Documentation: GargoyleDoc.tioga, GargoyleTutorial.tioga, GGHelp.Tioga, GGPerformance.tioga, GGPath.tioga, GGToDo.tioga, GGPriorities.tioga, GGAnecdote.tioga, GGScraps.tioga, GGDepends.tioga, GGSourceFiles.tioga, GGDefs.tioga, GGImpls.tioga, GGConventions.tioga

Keywords: graphics, illustrators, interactive, snap-dragging, alignment objects

Commands: Gargoyle

Abstract: Gargoyle is an interactive 2D illustrator for creating color pictures. Gargoyle includes novel features to aid the user in precise geometric placement of objects in the scene. These features are called "snap-dragging" and "alignment objects." Refer to the Gargoyle tutorial (GargoyleTutorial.tioga) for an introdution to the features and uses of Gargoyle.

Created by: Jules Bloomenthal

Maintained by: Jules Bloomenthal <Bloomenthal.pa>

Documentation: Geometry3dDoc.Tioga

Keywords: geometry, three-dimensional, 3d, vectors, points, planes, lines, matrices, clipping, curves, splines

Abstract: This package comprises several interfaces of geometric functions: vector arithmetic for operating on vectors and points, planar arithmetic for operating on planes, matrix arithmetic for representing simple geometric transformations, and an interface for three dimensional splines. The interfaces are exported by Geometry3dPackage.bcd.

Created by: Jules Bloomenthal

Maintained by: Jules Bloomenthal <Bloomenthal.pa>

Documentation: Geometry3dAppliedDoc.Tioga

Keywords: geometry, three-dimensional, 3d, vectors, points, planes, lines, matrices, clipping, curves, splines

Commands: Vizer

Abstract: This package provides an interface that applies the basic three-dimensional functions found in Geometry3d for the purposes of drawing, specifying, or printing various primitives. This package also provides a command to make a line drawing of a polygonal model.

Documentation: GetDWIMDoc.Tioga

Keywords: File, Get, Tioga, Lookup, DWIM, DF File, Attachment, Directory, Mesa, Cedar, OPEN, IMPORTS, Renaming, Interfaces

Commands: GetDWIM

Abstract: GetDWIM adds heuristics for finding files when you click the "Get" menu button in a Tioga viewer. GetDWIM knows about renaming interfaces in Mesa source files, the meaning of DF-Files, and following remote attachments.

Created by: Michael Plass, Rick Beach

Maintained by: Rick Beach <Beach.pa>

Documentation: GetFromReleaseDoc.tioga

Keywords: Compiler, MakeDo, interfaces, version maps, DF files, compiler errors

Commands: GetFromRelease

Abstract: GetFromRelease helps remove compiler errors that complain about missing BCD files for interfaces referenced in the DIRECTORY clause. Use GetFromRelease after a compilation with errors due to missing interface BCDs (interface `cannot be opened' in compiler jargon). It reads the Compiler.log (and hence any Foo.errlog files if you use separate logs) looking for the interface names that are missing. GetFromRelease uses the Cedar version maps to discover the released files containing the interfaces, makes the necessary attachments, and suggests the necessary IMPORTS clauses to add to your DF file (or add them itself). GetFromRelease can also get its list of goals from the command line or MakeDo.log, instead of Compiler.log.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: GetMeDoc.tioga

Keywords: Version Stamp, BCD

Commands: GetMe

Abstract: GetMe provides access to the caller's BCD and version stamp.

Created by: Pavel Curtis

Maintained by: Pavel Curtis <Pavel.pa>

Documentation: GFtoACDoc.tioga

Keywords: METAFONT, generic font, aligned characters, GF, AC

Commands: GFtoAC

Abstract: GFtoAC converts a GF (``generic font'') file produced by METAFONT into an AC (``aligned characters'') file as needed for installation on any of the PARC printers.

Created by: D. E. Knuth and Pavel Curtis

Maintained by: Pavel Curtis <Pavel.pa>

Documentation: GFtoPressDoc.tioga

Keywords: METAFONT, Press, GF files, font, proofs

Commands: GFtoPress

Abstract: GFtoPress converts the GF (``generic font'') files produced by METAFONT into Press files, one page per METAFONT character, showing an enlarged copy of the character and labelled dots at the control points used in the character's METAFONT description.

Commands: GFType

Created by: Bertrand Serlet

Maintained by: Bertrand Serlet <Serlet.pa>

Documentation: GListDoc.tioga

Keywords: Genericity, Lisp, List, Type Generic

Commands: GList

Abstract: GList is an interface for dealing with lists. Lists must be of the form LIST OF REF <AType>. Contrarily to List.mesa, you can really use this interface, since it takes REFs as arguments instead of LORA. Speed measurement indicate that GList is only a few % slower than inline code. Implementation of GList uses 2 LOOPHOLEs, but usage is entirely safe. Current restrictions in the abstract machine forbids using GList on LIST OF ROPE.

Created by: Hal Murray

Maintained by: Hal Murray <Murray.PA>

Documentation: GmtDebugDoc.tioga

Keywords: GMT, debugging

Abstract: Simple debugging aid for Printing out BasicTime.GMT

Commands: GoodTimes

Created by: Gasbarro.pa, Gunther.pa

Maintained by: Jim <Gasbarro.pa>, Tim <Diebert.pa>

Documentation: GPIBDoc.tioga

Keywords: GPIB, IEEE-488, Busmaster, DandeTiger, RPC

Commands: GPIBServer, GPIBClient

Abstract: GPIB is an interface which provides a communication path from Cedar machines to devices which speak the IEEE-488 General Purpose Interface Bus (GPIB) protocol.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: GraphsDoc.Tioga

Keywords: Graph, Tree, Directed, DiGraph, DAG, Network, Navigate, Traverse, Neighbor, Vertex, Edge, Link, Node, Browse, Object-Oriented

Commands: Graphs, GraphBrowsers

Abstract: This package defines an object-oriented representation of graphs, and provides a general-purpose browser.

Documentation: Graphs0Doc.tioga

Commands: Graphs0, Graphs0Path, FIFOQueue

Created by: Bob Nix (after Unix)

Maintained by: Russ Atkinson <Atkinson.pa>

Documentation: GrepDoc.tioga

Keywords: searching

Commands: Grep, GrepI

Abstract: Grep will search a list of files for lines that match a pattern and print the lines that match the given regular expression (see RegularExpressionDoc.tioga for a description of the syntax for a regular expression).

Created by: Maureen Stone et al.

Maintained by: Maureen Stone <Stone.pa>, Ken Pier <Pier.PA>

Documentation: GriffinDoc.tioga, GriffinNameDifs.tioga, GriffinBugFixes.tioga, GriffinDepends.tioga

Keywords: Illustrator, interactive graphics

Commands: Griffin

Abstract: Griffin is an interactive illustrator for creating full-page color illustrations composed of lines, curves, filled areas, and captions. Illustrations are constructed on the screen using the mouse and menus and can then be printed at high resolution on a monochrome or color printer. Griffin has been converted to the Cedar environment. Since it uses Cedar's virtual memory, there is no longer a practical limit on the number of objects in a Griffin file. This memo describes Cedar Griffin.

Created by: Eric Nickell

Maintained by: Eric Nickell <Nickell.pasa>

Documentation: GriffinToIPDoc.tioga

Keywords: Griffin, illustrator, interpress

Commands: GriffinToIP

Abstract: Provides facilities for converting Griffin files to interpress files. These facilties consist of a client interface and a CommandTool command.

Created by: Birrell, Schroeder, Murray, et al.

Maintained by: John <JLarson>, Hal <Murray>

Documentation: GVToolsDoc.tioga

Keywords: Grapevine, Tools, Administration

Commands: DBCompare, DBPurge, GVWatcher, InboxCount, InvertDLs, DLMap

Abstract: A collection of Cedar based Grapevine tools

Created by: Bertrand Serlet, mostly stolen from RefTab (growing added by Mike Spreitzer)

Maintained by: Bertrand Serlet <Serlet.pa>, Mike Spreitzer <Spreitzer.pa>

Documentation: HashTableDoc.tioga

Keywords: Hash, Re-Hash, RefTab, SymTab

Commands: HashTable

Abstract: HashTable is a generalization of RefTab that allows client-given hash and equal functions. A HashTable will now grow as necessary to keep the density limited.

Created by: Bill Jackson & Tim Diebert (with a whole bunch of help from the product software folks)

Maintained by: Bill Jackson <BJackson.pa>

Keywords: DLion, XDE, TTY Port, LearSieger, Dumb Terminal, Server

Abstract: A convention that's been springing up is <pkg><machinename>. In this tradition we have HeadsDorado, HeadsDLion, HeadsCommon, HeadsTriDLion, and now: HeadsTTYDLion. A TTYDLion is a DLion which uses a dumb terminal (LearSiegler) as its SimpleTerminal Device; it may or may not have a Large Format (LF) display attached. One of the interesting side effects of having this head which warrants releasing this code to CedarChest is that once you have the head (either in the bootfile, or separately run), you have the ability to use the TTY port which is on every DLion. One possible use for this is to hook up low speed devices (TTY ports's are only reliable to 2400 baud) to drive widgets (or modems?). The people who wanted this code already know who they are, and I don't have time yet to explain more...

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: HierarchicalDisplaysDoc.tioga

Keywords: Hierarchy, Tree, Viewer, Display, Window, Show, Visible, Nest, Draw, Paint, Button

Commands: HierarchicalDisplays

Abstract: HierarchicalDisplays is a package for managing the display of tree-structured data. Each internal node of the tree is displayed as a name button followed by the displays of the children. The display of the leaves is up to the client. The tree can be updated.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: HistogramsDoc.Tioga

Keywords: Histogram, Scatter Plot, Data, Graphics, Viewer, Visible, Screen, Plot

Commands: Histograms

Abstract: Histograms provides one and two dimensional histograms.

Created by: Russ Atkinson

Maintained by: Russ <Atkinson.pa>

Documentation: HistographDoc.tioga

Keywords: histograph, strip chart, Viewers

Abstract: A Histograph viewer displays a history graph of samples. Each sample is displayed as a one-pixel wide vertical bar. A Histograph viewer can be either a top-level viewer or an embedded viewer. A Histograph viewer can be historical, as with a strip-chart, or random access, as with a histogram.

Created by: Carl Hauser

Maintained by: Carl Hauser <Hauser.pa>

Documentation: HistoVAMDoc.tioga

Keywords: VAM, Volume Allocation Map, VM

Commands: HistoVAM

Abstract: A hack to analyze the distribution of free run sizes on a logical volume.

Created by: Hal Murray

Maintained by: Hal Murray <Murray.PA>

Documentation: HostButtonDoc.tioga

Keywords: Pup, Host name, processor ID

Commands: HostButton

Abstract: HostButton just creates a button containing this machines Pup host name, Pup address in octal, and 48 bit processor ID.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: HostNameDoc.tioga

Keywords: Name, Host Name, Server Name, Machine Name, Pup Address, Address, Host Address, Server Address, Machine Address

Commands: HostName

Abstract: HostName provides a command tool command for identifying machines by name and/or address.

Documentation: IconEditorDoc.tioga

Commands: IconEditor

Abstract: The Icon Editor is a tool which enables users to create and modify icons and to register icons with the Cedar Icon Registry for use by all users. This document is a user's guide for the Icon Editor Tool in Cedar 6.

Created by: Warren Teitelman

Maintained by: Rick Beach <Beach.pa>

Documentation: IconRegistryDoc.tioga

Keywords: icons, registry, icon flavors

Abstract: The IconRegistry interface associates a name with an icon and allows clients to obtain an IconFlavor without having to worry about which file contains the actual definition (and its index). Furthermore, a cache of icon flavors is kept so that the client can call IconRegistry.GetIcon each place that the corresponding icon flavor is needed, without having to distinguish the first from subsequent calls.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: IdleHacksDoc.Tioga

Keywords: Idle, DMT, Virtual Terminal, Starfield, Kaleidoscope, Color

Commands: ColorKal, PolyKal

Abstract: This package provides some random animations to run while idle.

Created by: Plass, Diebert

Maintained by: Tim Diebert <Diebert.pa>

Documentation: ImageFFTDoc.tioga

Keywords: AIS, FFT, filter

Commands: ClipAIS, FFTFilter, FFTShow

Abstract: Client package for 2 dimensional Fast Fourier Transforms (forword and reverse), intended for image-processing applications. A simple commandTool user interface is also provided.

Created by: Michael F. Plass

Maintained by: Michael F. Plass <Plass.pa>

Documentation: ImagerExamplesDoc.tioga

Keywords: image, graphics, font, display, printing, device independence, Interpress, examples

Abstract: This package is a guide to the use of the Cedar Imager package, consisting of a collection of examples, useful hints, and a conversion guide to aid in converting packages from earlier Graphics and Imagers to the Cedar 6.1 Imager.

Created by: Lamming.pa

Maintained by: Mik Lamming <Lamming.pa>

Documentation: ImagerForkContextDoc.tioga

Keywords: Imager

Abstract: An imager context that drives two others.

Created by: Michael Plass

Maintained by: Michael Plass <Plass.pa>

Documentation: ImagerGoodiesDoc.tioga

Keywords: Imager, Color, Samples, Pixels, SampleMap

Abstract: Extra Imager goodies that didn't make it into the 6.1 release. Right now this means SampleMapOps.

Created by: Mik Lamming

Maintained by: Mik Lamming^.pa

Documentation: ImagerGrayDoc.tioga

Keywords: imager, PixelMap

Abstract: A client package for creating anti-aliased sampled images via the Imager. Also provides a PixelMapOps interface, which may be useful for clients.

Created by: Lamming.pa

Maintained by: Mik Lamming <Lamming.pa>

Documentation: ImagerMaskContextDoc.tioga

Keywords: Imager

Abstract: An imager context that generates single color masks

Created by: Doug Wyatt <Wyatt.pa>, Eric Nickell <Nickell.pasa>

Maintained by: ImagerImplementors^.pa

Documentation: ImagerMemoryDoc.tioga

Keywords: Display list, Graphics list, Imager, Replay

Abstract: ImagerMemory is a client package. It provides a class of Imager.Context that is capable of memorizing a sequence of Imager calls, and playing them back into another context.

Documentation: ImagerPDDoc.tioga

Keywords: image, graphics, font, printing, device independence, device dependence, PD, interpress

Commands: CheckPD, TypePD

Abstract: Client package for writing PD files (printer-dependent page image files) with or without using the Cedar Imager package.

Documentation: ImagerPressDoc.tioga

Keywords: Imager, Spruce, Press

A client interface for writing a restricted subset of Press files throught the Imager interface.

Created by: Michael Plass

Maintained by: ImagerImplementors^.pa

Documentation: ImagerSmoothDoc.tioga

Keywords: anti-alias, imager, PixelMap

Abstract: A client package for creating anti-aliased sampled images via the Imager. Also provides a PixelMapOps interface, which may be useful for clients.

Documentation: ImagerToJaMDoc.tioga

Keywords: Imager, JaM

A client interface for writing JaMImager code.

Documentation: ImagerViewerDoc.tioga

Keywords: Imager

A client interface for creating an Imager context with a viewer.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: InstallDoc.Tioga

Keywords: Install, Package, Load File, Command File, Command, Load, Implement, Load state

Commands: Install, SecondSource

Abstract: Install is for loading packages. Given a package name, it executes the load file for the package, if that package is not already loaded.

Created by: Mike Spreitzer and Bertrand Serlet.

Maintained by: Mike Spreitzer <Spreitzer.pa>, Bertrand Serlet <Serlet.pa>

Documentation: IntChainedHashTableDoc.tioga

Keywords: Hash, Re-Hash, RefTab, SymTab, Hash Table, Integer, INT

Abstract: IntChainedHashTable is a variant of IntHashTable that stores the data directly in the table, rather than allocating separate list nodes for the buckets.

Created by: Doug Wyatt

Maintained by: ImagerImplementors^.pa

Documentation: InterpressDoc.tioga

Keywords: Interpress, Imager, printing

Abstract: This package provides client interfaces for producing Interpress masters via the Imager, and for interpreting Interpress masters into an Imager context.

Created by: Doug Wyatt

Maintained by: Doug Wyatt <Wyatt.pa>

Documentation: InterpressToolsDoc.tioga

Keywords: Interpress, Imager, printing

Commands: InterpressBreakup, InterpressConcatenate, InterpressExtract, IPBreakup, IPConcatenate, IPExtract, IPWrittenFromXerox, IPXeroxFromWritten, InterpressOverlay, AISToInterpress, ColorAISToInterpress, PressToInterpress, InterpressArrows, InterpressToPD, IPToPD, InterpressToAIS, InterpressToPress, InterpressToJaM, InterpressToTiogaArtwork, ArtworkInterpress, ArtworkRule

Abstract: InterpressTools provides a collection of tools for manipulating Interpress masters. We expect the collection to grow over time; the operations currently implemented are conversions between various print file formats.

Created by: Bertrand Serlet

Maintained by: Bertrand Serlet <Serlet.pa>

Documentation: IntervalsDoc.tioga

Keywords: Hash, Geometrical Sort, Intervals, Rectangles

Commands: Intervals, D2Intervals

Abstract: Definitions for handling tables of association interval - values.

Created by: Mike Spreitzer and Bertrand Serlet.

Maintained by: Mike Spreitzer <Spreitzer.pa>, Bertrand Serlet <Serlet.pa>

Documentation: IntHashTableDoc.tioga

Keywords: Hash, Re-Hash, RefTab, SymTab, Hash Table, Integer, INT

Commands: IntHashTable

Abstract: IntHashTable is a companion of HashTable that uses INTs as keys.

Created by: John Warnock and Martin Newell

Maintained by: Doug Wyatt <Wyatt.pa>

Documentation: JaMDoc.tioga, JaMObsoleteDoc.tioga

Keywords: JaM, interpreter, stack-based language

Commands: JaM

Abstract: JaM is a simple stack-based interactive system with graphics utilities. JaM is intended to be a flexible system giving the user rather direct control over the primitives; it is not intended to be a fault tolerant system for beginning users.

Created by: Lamming

Maintained by: Lamming <Lamming.pa>

Documentation: JamIDunnDoc.tioga

Keywords: Dunn, Jam, Imager, JamImager

Commands: JamIDunn

Abstract: Implements JaM commands for creating images on the Dunn camera

Created by: Tim Diebert & friends

Maintained by: Tim Diebert <Diebert.pa>

Documentation: JaMImagerDoc.tioga

Keywords: JaM, Imager

Commands: JaMImager

Abstract: This document describes the current set of JaMImager primitives implemented by the JaMImagerPackage. It is assumed that the reader is familiar with the JaM language.

Documentation: KeyboardTiogaDoc.Tioga, StandardTiogaAtoms.Tioga

Keywords: Tioga, Editor, Mouse, Keyboard, Button, Branch, Node, Line, Word, Subword, Logical Word, Character, Select, PendingDelete, Delete, Caret, Point

Commands: KeyboardTioga

Abstract: KeyboardTioga allows to user to do with the keyboard some Tioga selection operations normally done with the mouse. It also provides a richer set of selection grains.

Created by: Howard Sturgis

Maintained by: Howard Sturgis <Sturgis.pa>

Documentation: KipperDoc.Tioga

Keywords: Pickle, Marshall

Commands: Kipper, TestSubject

Abstract:

Kipper vt : to cure (split dressed fish) by salting and smoking

Kipper is a general purpose marshalling package, providing an external representation for complex Cedar data structures. It can handle structures containing multiple allocated records, linked together by REFs. Cyclic data structures are permitted. Kipper accepts a description of a Cedar Type Structure, and generates a set of Cedar stub procedures. These stub procedures convert data objects of the given type into a sequence of 16 bit words sent to an IO.STREAM, and convert from a sequence of 16 bit words obtained from an IO.STREAM into a copy of the original data structure.

Created by: Eric Nickell

Maintained by: Eric <Nickell.pasa>

Keywords: knob, keyset, sliders, user-interface

Abstract: Knobs provides an interface for decoding a pair of optical knobs attached to the keyset hardware interface on the back of a standard LF display. Unfortunately, the display must be modified to provide power to the knobs.

Documentation: LFBoundingBoxDoc.tioga

Created by: Hal Murray

Maintained by: Hal Murray <Murray.PA>

Documentation: LightningDoc.tioga

Keywords: Debugging, Retransmission, Zap

Commands: Lightning

Abstract: Lightning zaps some of your packets so you can debug retransmission heuristics.

Created by: Tim Diebert

Maintained by: Tim Diebert <Diebert.pa>

Documentation: ListArchivesDoc.tioga

Keywords: Archives

Commands: ListArchives

Abstract: This program provides a way to list files from the BTree maintained by the Cedar Archive system from the user workstation.

Documentation: ListerDoc.tioga

Commands: BcdLister, BodyLister, CodeLister, ExportsLister, FGTLister, FilesLister, GlobalFramesLister, RTBcdLister, ShortBcdLister, SortedDefsLister, SortedSymbolLister, SymbolLister, UnboundLister, UsingLister

Created by: Doug Terry

Maintained by: Doug Terry <Terry.pa>

Documentation: LoganBerryDoc.tioga

Keywords: database, logs, btrees, query

Commands: LoganBerry, TestLoganBerry

Abstract: LoganBerry is a simple facility for managing databases. Data is stored in one or more log files and indexed using btrees. A database survives processor crashes, but the data management facility does not provide atomic transactions that span multiple operations. Databases may be shared by multiple clients and may reside on a workstation's local disk or be accessed remotely via RPC.

Created by: Doug Terry

Maintained by: Doug Terry <Terry.pa>

Documentation: LoganBerryToolsDoc.tioga

Keywords: database, servers, RPC, queries, browsing

Commands: LoganBerryTools, LoganBerryBrowser, LBBrowser, LBBuildIndices, LBClose, LBCompactLogs, LBDelete, LBDescribe, LBQuery, LBRead, LBWrite

Abstract: LoganBerry is a simple facility for managing databases. LoganBerry tools include LoganBerryStub, a package that handles interactions with local and/or remote LoganBerry servers, LoganQuery, which allows complex queries to be formulated such as those involving filters and mergers, LoganBerryCommands for invoking operations from a CommandTool, and the LoganBerry Browser, which permits one to browse (and update) a LoganBerry database interactively.

Created by: Christian Jacobi

Maintained by: Christian Jacobi <Jacobi.pa>

Documentation: LogViewerDoc.tioga

Keywords: IO, Terminal, Ascii, Log

Commands: LogViewer

Abstract: Package which implements a single, shared log viewer.

Created by: Christian Jacobi

Maintained by: Christian Jacobi <Jacobi.pa>

Documentation: LRUCacheDoc.tioga

Keywords: lru, cache

Commands: LRUCache

Abstract: Definitions for least recently used cache abstraction.

Documentation: LupineUsersGuide.tioga

Commands: Lupine

Documentation: MagnifierDoc.tioga

Commands: Magnifier

Commands: Maintain

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: MakeDoDoc.Tioga

Keywords: Make, Dependency, Consistency, Derive, File, DF File, Command, Compile, Bind, Order, Sequence

Commands: MakeDo, MakePrediction, MakeCommandList, MakeExcuses, MakeSuspicion, MakeEmpty, MakeProducer, RederiveSummonerLoad

Abstract: MakeDo automatically determines dependencies between files, and can issue whatever commands are necessary to bring derived files up to date.

Created by: Michael Plass, Maureen Stone, Tim Diebert

Maintained by: Tim Diebert <Diebert.pa>

Documentation: MathDoc.Tioga

Keywords: MathPackage, Math functions

Abstract: This package comprises several "pure math" routines, callable directly from a Cedar program. All interfaces are exported via MathPackage.bcd

Commands: FFT

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: MazeWarDoc.Tioga, MazeWarCmds.Tioga

Keywords: MazeWar, Game

Commands: MazeWar

Abstract: MazeWar is a Cedar implementation of the popular net game.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: MemoryMonitorDoc.tioga

Keywords: Memory, Allocation, Reclamation, Garbage Collection, Viewer, Monitor, Average, Heap, Dynamic Memory

Abstract: MemoryMonitor provides an on-line display of running averages of the rate of memory allocation and reclamation and the net memory consumption.

Created by: Michael Plass

Maintained by: Michael Plass <Plass.pa>

Documentation: MetaCedarDoc.tioga

Keywords: hack, macro

Commands: MetaCedar

Abstract: MetaCedar allows the use of Cedar as a meta-language for generating Cedar code, sort of a poor-man's macro expander. It is most useful for unrolling loops and such.

Created by: Pavel Curtis

Maintained by: Pavel Curtis <Pavel.pa>

Documentation: MFDoc.tioga, Gray.tex, Syntax.tex

Keywords: METAFONT, Knuth, fonts

Commands: MF, IniMF

Abstract: METAFONT is Don Knuth's famous program for helping typographers design families of fonts in a machine-independent fashion. This document describes only how to use the Cedar implementation.

Created by: Michael Plass

Maintained by: Michael Plass <Plass.pa>

Documentation: MickeyMouseDoc.tioga

Keywords: Animation, Illustrators, Interpress

Commands: MickeyMouse, JamMickeyMouse

Abstract: A package for doing rudimentary 2D non-real-time animation by in-betweening of key frames.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: MispDoc.Tioga

Keywords: Misp, LISP, Interpreter, Interactive, Evaluate

Commands: Misp

Abstract: Misp (My LISP) is a LISP-like interpreter.

Documentation: MonitorToolDoc.tioga

Commands: MonitorTool

Documentation: NewCalcDoc.tioga

Commands: NewCalc

Abstract This document gives a brief tour of the features of NewCalc.

Created by: Eric Nickell

Maintained by: Eric Nickell <Nickell.pasa>

Documentation: NewClockDoc.tioga

Keywords: Clock

Commands: NewClock

Abstract: Running NewClock will put a digital clock up with the static buttons.

Created by: Sturgis.pa

Maintained by: Sturgis.pa

Documentation: OneCasabaDoc.tioga

Keywords: Parsing, ParserGenerator, CompilerCompiler

Commands: GenOneCasabaParser, DemoOneCasaba

Abstract:

OneCasaba is an LR parsing package, containing a parser generator (GenOneCasabaParser) and a parser package (OneCasabaParser). Like YACC in Unix, or PGS in Mesa, OneCasabaParser calls client code as it performs each parsing action, allowing the client code to perform such actions as building a parse tree. OneCasaba is intended for use on small as well as large grammars. I intend for OneCasaba to be relatively easy to use, and to play a role in Cedar similar to that played by YACC in Unix.

OneCasaba differs from YACC and PGS in two ways. First, OneCasaba can handle any LR[1] grammar, where YACC and PGS are limited to LALR[1]. The reason that YACC and PGS are limited is that the canonical LR[1] construction leads to enormous table sizes, even for LALR[1] grammars, while there is a reasonable construction for LALR[1] grammars. OneCasaba avoids these large tables by using a new algorithm with the property that if the grammar is only "slightly" non LALR[1], then the resulting tables will be only slightly larger than those that would have been constructed if the grammar had been LALR[1].

Second, if the presented grammar is not LR[1], i.e., there is some canonical LR[1] state which contains conflicting LR[1] items, then OneCasaba not only names the conflicting items (as do YACC and PGS) but also provides derivations of the items which demonstrate that the two items must lie in the same canonical LR[1] state.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: OperatorPrecedenceParseDoc.tioga

Keywords: Operator Precedence, Parse

Commands: OperatorPrecedenceParse

Abstract: OperatorPrecedenceParse is an operator-precedence parser.

Created by: Ed McCreight, Lyle Ramshaw, and Pavel Curtis

Maintained by: Pavel Curtis <Pavel.pa>

Keywords: Pascal, PasMesa, translation, compiler, runtime support

Abstract: The PascalRuntime package provides the runtime support necessary for programs translated from Pascal to Mesa by the program PasMesa. Normally, users of the package will not need to be aware of its contents; PasMesa takes care of most of it. Accordingly, no real documentation is provided except the code itself.

Created by: Ed McCreight, Lyle Ramshaw

Maintained by: Pavel Curtis <Pavel.pa>

Documentation: PasMesaDoc.tioga

Keywords: Pascal Mesa translation compiler

Commands: PasMesa, CapsArrows, Maze

Abstract: PasMesa is a Pascal-to-Mesa source translation tool that runs in Cedar. It can help import Pascal programs into either the Cedar or Alto Mesa 6 environments.

Created by: Don Curry

Maintained by: Don Curry <Curry.pa>

Documentation: PeachPrintDoc.tioga, PeachPrintMsg.tioga

Keywords: Peach Printing

Commands: PeachPrint

Abstract: This hack just lets you print pd files at Peach print servers using the CommandTool rather than the Chat tool. The default behavior is to not fork so when it returns your file should have been printed. This is useful for serializing actions such as local expansions (using PeachExpand for instance) followed by remote prints. The STOP button may take some time since it tries to remove the print request from the servers' queue. There is also a procedure interface.

Created by: Bill Paxton

Maintained by: Doug Wyatt and Michael Plass <Wyatt.pa, Plass.pa>

Documentation: PeanutDoc.tioga

Keywords: mail, message, Grapevine, Tioga

Commands: Peanut

Abstract: Peanut is a simple mail reading and sending package. It maintains sets of messages as structured Tioga documents.

Created by: Andrew Birrell

Maintained by: Willie-Sue Orr <Willie-Sue.pa>

Documentation: PeekMailDoc.tioga

Keywords: Grapevine, mail

Commands: PeekMail

Abstract: PeekMail permits you to look at your Grapevine mail without flushing it from the mail servers. A typescript containing all the mail message text is created. The messages are still available for mail programs like Walnut and Peanut.

Created by: Eric Nickell

Maintained by: Eric Nickell <Nickell.pasa>

Documentation: PhoneListDoc.tioga

Keywords: Phone, Directory, Hack

Commands: PhoneNumberOf

Abstract: PhoneList implements a CommandTool command to look up the phone list entry from files (in Parc phonelist format) which are maintained (e.g. the Parc PhoneList on [Indigo]<Registrar>).

Documentation: PigsInSpaceDoc.tioga

Keywords: FS cache

Commands: PigsInSpace

Finds the largest files on a logical volume.

Created by: Frank Crow

Maintained by: Frank Crow <Crow.pa>

Documentation: PixelsDoc.tioga

Keywords: pixels, scan conversion, matting, lines, polygons, shading, highlights

Abstract: This package provides basic operations on 2-dimensional arrays of pixels. A pixel consists of an arbitrary number of values (samples) representing the information stored behind a displayed spot, not all of which is necessarily visible to the observer. Operations are provided for reading and writing individual pixels or scan segments. Use of an alpha channel or depth buffer for matting images together is supported, as is scan conversion for thin lines and convex polygons. Polygons may be rendered with constant shading, bilinear shading, or simulated highlights. The package is built on top of ImagerExtras/SampleMapOps.

Created by: Donald Knuth, Pavel Curtis

Maintained by: Pavel Curtis <Pavel.pa>

Documentation: PLtoTFDoc.tioga, PLFormatDoc.tex

Keywords: PL, TFM, TeX, Tioga, Font Metrics, Property Lists

Commands: PLtoTF

Abstract: PLtoTF is used for translating PL (``property list'') files into the TFM (``TeX Font Metric'') files used by TeX and Tioga for determining the widths of characters and other font information. PL files provide a textual format for TFM files, making it easier to create and edit them. There is a companion program, TFtoPL, which performs the opposite translation.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: PolyHackDoc.Tioga

Keywords: Polygon Hacks

Commands: PolyHack

Abstract: This is a collection of graphics hacks, centered around the idea of polygons whose vertices move through time.

Created by: Mike Spreitzer, according to ideas with a long history

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: PopUpButtonsDoc.tioga

Keywords: Button, Pop-Up Menu

Commands: PopUpSelection2

Abstract: PopUpButtons are the long-discussed and anticipated attack on the problem of overloading buttons. A PopUpButton normally looks like a Button, and can decode mouse button and control and shift keys like a Button. But if the user is too slow (i.e., not fast) in hitting the button, a pop-up menu is presented. The first 12 (or 6 or 4 or 3 or 2 or 1) entries in the pop-up menu correspond to the mouse button and control/shift key decoded possibilities.

Created by: Eric Nickell

Maintained by: Eric Nickell <Nickell.pasa>

Documentation: PopUpCommandDoc.tioga

Keywords: ExecHacks, DoIt, CommandTool

Commands: PopUpCommand

Abstract: Implements a command which provides a pop-up menu allowing the user to select the actual command to execute. Since most users would have little desire to type in n commands, only to mouse select the one they really wished to perform, the application for this command is to provide choice where automated mechanism currently execute a single command — i.e. the ExecHacks DoIt button.

Documentation: PopUpMenuDoc.tioga

Commands: PopUpMenu

Created by: Christian Jacobi

Maintained by: Christian Jacobi <Jacobi.pa>

Documentation: PopUpMenusDoc.tioga

Keywords: popup, menu, user-interface

Commands: PopUpSelection, PopUpMenus

Abstract: packages which implement pop up menu abstractions.

Commands: PowerOff

Abstract: When this package is run (i.e., "Run PowerOff"), it puts up a button on the top of the screen labeled "PowerOff". A double click of this button will cause the system to power itself off. It checks for unsaved viewers, and refuses to power off if there are any unsaved viewers. It also attempts to do an orderly shutdown of the system (like checkpoint) before turning the power off. If PowerOff is used as a CommandTool command, it will power the machine off if there are no unsaved viewers.

Maintained by: Michael Plass <Plass.pa>

Documentation: PressFileUtilitiesDoc.tioga

Keywords: Press file, PressEdit, IncludePress

Commands: PressExtract, PressPages, SendSinglePages, PressOverlay, PressBBox, PressRescue, PressImageExtract, ListFontsInPressFile, SetPressPrintingMode

Abstract: This package provides commands for operating on Press files.

Documentation: PrettyPrintDoc.Tioga

Keywords: pretty, whitespace, format, print, evaluate, interpret, expression

Commands: PrettyPrint

Abstract: PrettyPrint implements a command-tool command that evaluates an expression and prints the result prettily (formatting with whitespace).

Created by: Ken Pier

Maintained by: Ken Pier <Pier.PA>

Documentation: PreViewDoc.tioga

Keywords: display, viewer, Interpress, Press, PD, AIS, Griffin, TiogaArtwork

Commands: PreView, CPreView1, CPreView2, ShowPress

Abstract: PreView is a Cedar tool which allows users to open a viewer on any one of five file types: Interpress, Press, PD, Griffin, and AIS. There is also an option to use three color separation AIS files to get a full color picture. The user may scroll horizontally and vertically on any file page, and may flip through pages of a multi-page file. The user interface is the same for all the file types. PreView also provides interactive scaling, rotation, and cropping of file pages on display, with the option to either write a new Interpress file with the selected contents or to stuff the selected contents directly into a Tioga document in the form of a TiogaArtwork node.

Documentation: PrintDoc.tioga

Commands: Print

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: ProcessWatcherDoc.Tioga

Keywords: Process, Ready

Commands: InstantaneousProcessWatcher, TraceProcessWatcher

Abstract: The ProcessWatcher package provides two kinds of displays of the active processes of a workstation. One is a "blinking light" display, with one light per process number. The other is a cyclical "strip chart", showing the activity of the past minute. Mouse clicks on these displays can provoke stack printouts.

Created by: Mike Spreizer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: PrompteryDoc.tioga

Keywords: Command Tool, Prompt

Commands: Promptery

Abstract: Promptery gives you a different prompt every command. The prompts are chosen randomly from a (user-specified) weighted list. The default list is somewhat eccentric.

Created by: Christian Jacobi

Maintained by: Christian Jacobi <Jacobi.pa>

Documentation: PropertiesDoc.tioga

Keywords: properties

Commands: Properties

Abstract: Implements re-ordering property lists, similar to Atom. Its property lists use less memory. Consider using module PropertyLists instead.

Created by: Christian Jacobi

Maintained by: Christian Jacobi <Jacobi.pa>

Documentation: PropertyListsDoc.tioga

Keywords: properties

Commands: PropertyLists

Abstract: Implements property lists similar to Atom, but uses less memory.

Created by: Hal Murray

Maintained by: Hal Murray <Murray.PA>

Documentation: PupBootServerDoc.tioga

Keywords: Pup, EtherBooting

Commands: PupBootServer

Abstract: PupBootServer tests Pup Byte Streams.

Created by: Hal Murray

Maintained by: Hal Murray <Murray.PA>

Documentation: PupBSPToolDoc.tioga

Keywords: Pup, BSP, Throughput

Commands: PupBSPTool

Abstract: PupBSPTool tests Pup Byte Streams.

Created by: Hal Murray

Maintained by: Hal Murray <Murray.PA>

Documentation: PupDebugDoc.tioga

Keywords: Pup, debugging

Abstract: Simple debugging aids for Pup

Documentation: EtherBoot.tioga, LookupFile.tioga, MiscServices.tioga, NetConstants.tioga

Created by: Hal Murray

Maintained by: Hal Murray <Murray.PA>

Documentation: PupEchoToolDoc.tioga

Keywords: Pup, Echo, Response time

Commands: PupEchoTool

Abstract: PupEchoTool lets you bounce Pups off of other machines. It optionally prints a response time histogram.

Created by: Hal Murray

Maintained by: Hal Murray <Murray.PA>

Documentation: PupEtherBootDoc.tioga

Keywords: Pup, Ether booting, Germs

Commands: PupEtherBoot

Abstract: PupEtherBoot is just a quick hack for testing germs.

Created by: Hal Murray

Maintained by: Hal Murray <Murray.PA>

Documentation: PupNetWatcherDoc.tioga

Keywords: Pup, Routing tables, Flapping

Commands: PupNetWatcher

Abstract: PupNetWatcher prints a line of info whenever the Pup routing tables change.

Created by: Hal Murray

Maintained by: Hal Murray <Murray.PA>

Documentation: PupRouterToolDoc.tioga

Keywords: Pup, Routing tables

Commands: PupRouterTool

Abstract: PupRouterTool prints the local Pup routing table, or the routing table from a Pup Gateway.

Created by: Andrew Birrell

Maintained by: Hal Murray, <Murray.pa>

Documentation: PupWatchDoc.tioga

Keywords: Communications, Pup

Commands: PupWatch

Abstract: PupWatch is a tool for observing Pup traffic on a research Ethernet (the 3 megabit kind). It is especially useful for debugging communications problems.

Documentation: QFindDoc.tioga

Commands: QFind

Created by: Frank Crow

Maintained by: Frank Crow <Crow.pa>

Documentation: QuickViewerDoc.tioga

Keywords: Viewers, Imager

Abstract: QuickViewer provides a relatively easy way to get (possibly interactive) graphics through the Imager. QuickViewer handles a simple button menu and mouse and keyboard input for you and requires only a few simple procedures and conventions in return.

Created by: Christian Jacobi

Maintained by: Christian Jacobi <Jacobi.pa> PROBABLY NOT

Documentation: RandomDemoDoc.tioga

Keywords: demo, games

Commands: RandomDemo

Abstract: Silly demonstration program.

Documentation: RecoverFromCacheDoc.tioga

Keywords: FS cache, File Server Disaster

Commands: RecoverFromCache

Restore files to a file server from the cached copies on the workstation. Files can be either copied or listed.

Created by: Bob Hagmann

Maintained by: Bob Hagmann <Hagmann.pa>

Documentation: RecursivelyNILDoc.tioga

Keywords: nil data structures

Abstract: RecursivelyNIL will take a REF, and recursively processes all objects reachable from the REF. For each object encountered, all REF containing fields are NILed. A callback is provided to limit the destruction.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: RedBlackTreeExtrasDoc.tioga

Keywords: RedBlackTree, Extras, REF, ROPE, Stateless Enumerate, Delete

Commands: RedBlackTreeExtras

Abstract: RedBlackTreeExtras provides some things that users of RedBlackTree find themselves doing over and over again.

Created by: Victor Shoup

Maintained by:

Documentation: RedirectDFDoc.tioga

Keywords: DF, Directory, Release

Commands: RedirectDF

Abstract: RedirectDF is a command to change the directory to which a DF file is relative. This is usdeful in releasing a package or making a working version of a released package.

Created by: Michael Plass

Maintained by: Rick Beach <Beach.pa>

Documentation: RefTabPrintDoc.tioga

Keywords: RefTab, Interpreter, print proc

Commands: RefTabPrint

Abstract: RefTabPrint registers a print proc for RefTab symbol tables, causing the Interpreter to display a more readable and informative result.

Created by: Bob Nix

Maintained by: Russ Atkinson <Atkinson.pa>

Documentation: RegularExpressionDoc.tioga

Keywords: regular expressions, matching

Abstract: RegularExpression is a package that implements a syntax for specifying a kind of text matching pattern called regular expressions.

Commands: CheckRoot, RootCompare, CheckBasicLoadees, BootSmash, CountReleaseSize, SetDateLikeRemote

Documentation: RememberDoc.tioga

Commands: Remember, ShowRem, ShowReminders

Abstract: Remember is a calendar minder for Cedar. Users may enter events either from a command or a mail message that will occur some time in the future. Times for events may be given in almost any reasonable phrasing. Remember posts reminders when the corresponding time arrives as an appropriately shaped blinking inconic viewer that contains the information. Extensive user profile entries control the behavior of Remember.

Created by: Carl Hauser

Maintained by: Carl Hauser <CHauser.pa>

Documentation: RepeatCommandDoc.tioga

Keywords: Command, delay, postpone, iterate

Commands: Repeat

Abstract: A Cedar interface and command for executing other commands on a schedule comprising a start time, a period, and a number of iterations.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: RollbackAndAnythingDoc.Tioga

Keywords: Rollback, Checkpoint, Command, Idle, Logout, Logoff

Commands: RollbackAndAnything, DoRollbackStuff, RollbackAnd

Abstract: RollbackAndAnything provides a way to have commands automatically executed after a rollback. It also exports a command file that implements an "Idle" command.

Created by: Hal Murray

Maintained by: Hal Murray <Murray.PA>

Documentation: RPCEchoToolDoc.tioga

Keywords: RPC, Echo, Response time

Commands: RPCEchoTool

Abstract: RPCEchoTool runs simple RPC tests and prints a response time histogram.

Created by: Diebert, Lamming

Maintained by: Tim Diebert <Diebert.pa>

Documentation: ScannerDoc.tioga

Keywords: scanner, AIS

Commands: Scanner

Abstract: This document describes the Cedar 6 support for the Eikonix scanner system.

Created by: Andrew Birrell

Maintained by: Bob Hagmann, Michael Plass <Hagmann.pa, Plass.pa>

Documentation: ShowVAMDoc.tioga

Keywords: VAM, Volume Allocation Map, VM

Commands: ShowVAM, ShowVM

Abstract: A program to show bitmaps in viewers of the volume allocation map (VAM) for any Cedar volume, and to show the state of pages in VM. There are 512 dots to a line, and a black dot normally means allocated.

Created by: Ken Pier and Tracy Larrabee

Maintained by: Ken Pier <Pier.pa>

Documentation: SilDoc.Tioga, SilToDo.Tioga, SilInternalDoc.Tioga

Keywords: illustrator, image, graphics, design automation

Commands: Sil

Abstract: Sil is a Simple Illustrator that runs in Cedar. It provides facilities for producing simple drawings, circuit diagrams, and illustrations that use only text strings and boxes. Sil was originally written for the Alto environment, and Cedar Sil allows compatibility with files produced by Alto Sil while providing a richer set of facilities to the Cedar user.

This document describes how to obtain and use the latest version of Sil released on the Cedar directory.

Created by: Carl Hauser

Maintained by: Carl Hauser <CHauser.pa>

Documentation: SimpleMailerDoc.tioga

Keywords: mail, send, Grapevine

Abstract: SimpleMailer provides a programmer's interface for sending a Grapevine message with a single procedure call.

Documentation: SimpleViewerDoc.tioga

Keywords: viewers.

Commands: SimpleViewer

Abstract: This software provides no interface but serves as a sample for viewer programming.

Created and Maintained by: Bloomenthal.pa

Created by: Sunil Bhargava, Alan Demers, Bill Jackson

Maintained by: Bill Jackson <BJackson.pa>

Documentation: SiroccoDoc.tioga, SiroccoCourierSyntax.tioga

Keywords: Sirocco, Courier, XNS, Cedar, Casaba

Commands: Sirocco

Abstract:

Created by: Bill Jackson

Maintained by: Bill Jackson <BJackson.pa>

Documentation: SiroccoDWIMDoc.tioga

Keywords: Sirocco, Courier, XNS, MakeDo, *bugs*

Commands: SiroccoDWIM, SiroccoDeps

Abstract: I expect that this could become a catch all for many Sirocco related tool modules. Initially, it has SiroccoDeps, the MakeDo Action Class implementor for Sirocco.

Documentation: SirPressDoc.tioga

Keywords: Press, Printing, Obsolete

SirPress is a client package for writing Press files, and for sending them to the printer.

Created by: Eric Bier

Maintained by: Bier.PA, Pier.PA

Documentation: SlackProcessDoc.tioga

Keywords: Cedar, queue, input

Commands: SlackProcess

Abstract: SlackProcess solves a problem in user interfaces that employ smooth motion. User input actions (e.g. from a TIP table) are placed on a queue. The slack process takes these actions from the queue, doing as many as it can. When the slack process gets behind, it ignores some actions to catch up. The client indicates which actions can be ignored using a callback procedure. SlackProcess can be used in place of MBQueues to provide sequentialization as well to take up slack during smooth motions.

Documentation: SleepPeekDoc.tioga

Commands: SleepPeek

Documentation: SortLabelsDoc.tioga

Commands: SortLabels

Documentation: SpellingToolDoc.tioga

Keywords: spell, proofread, check, misspell, word, dictionary

Commands: SpellingTool, BuildBitTable

The Spelling Tool is an efficient, lightweight tool for checking spelling in text. It is used much like a string search command; however, rather than locating the next piece of text that matches a particular pattern, it locates the next misspelled word. The Tool also provides facilities that assist in correcting misspelled words and that retrieve definitions from the Dictionary Server.

Created by: John Maxwell

Maintained by: Russ Atkinson <Atkinson.pa>

Documentation: SpyDoc.tioga

Keywords: performance monitoring, performance analysis, tuning, page faults, allocations, timing, CPU usage

Commands: Spy

Abstract: The Cedar Spy is a tool for monitoring the performance of programs. It can measure several different aspects of performance: CPU usage, page faults, allocations, or process time. Hopefully a programmer will find that the Spy is the only tool he needs for the bulk of his performance analysis.

Documentation: StatementInterpreterDoc.Tioga

Keywords: Interpreter, Cedar, Statement, Interactive, Evaluate

Commands: StatementInterpreter, EQT, AMHacks

Abstract: The StatementInterpreter extends the Cedar interpreter's capabilities into the world of statements.

Created by: Michael Plass

Maintained by: Rick Beach <Beach.pa>

Documentation: STPServerDoc.tioga

Keywords: file server, STP, file transfer, file translation

Commands: STPServer

Abstract: The STPServer is a Cedar program that allows your machine to be used as a simple file server.

Documentation: StructuredStreamsDoc.tioga

Keywords: Stream, Format, Whitespace, Pretty Print, Structure, Object, Nest

Commands: UnparserBuffer, StructuredStreams

Abstract: StructuredStreams provides streams that format with whitespace according to a nested object structure. The basic formatting mechanism, UnparserBuffer, is also exported.

Documentation: StyleToolDoc.tioga

Commands: StyleTool

Documentation: SummonerDoc.tioga, ComputeServerNotes.tioga

Keywords: Compute Server, Summoner, Process Server, distributed computing

Commands: SubmitSummonerPackage, RemoveSummonerPackage, SummonerInfo, SummonerCluster, SummonerClient, StartClient, SummonerClientOn, SummonerClientOff, SummonerServerOff, SummonerServerOn, SummonerEnableAutoIdle, SummonerDisableAutoIdle

Abstract: The Summoner, also called the Compute Server or the Process Server, is a framework for doing computation on multiple machines in Cedar. It provides the facilities for using the processing power a more powerful workstation from a lower powered workstation for doing computations like CommandTool Commands. It also has facilities for doing multi-machine computations.

The system is not complete, and suggestions are actively solicited.

Commands: ShowSweep, ShowWind, ShowColor, ShowHide

Created by: Michael Plass

Maintained by: Michael Plass <Plass.pa>

Documentation: SynChartDoc.tioga

Keywords: syntax chart, TEX

Abstract: TEX macro package for creating syntax charts.

Created by: Eric Nickell

Maintained by: Eric <Nickell.pasa>

Keywords: Tajo, Pop-up, Menu, User-interface

Abstract: A down and dirty implementation of something akin to the Pop-up menus found in the Tajo environment.

Documentation: TangleDoc.tioga

Keywords: WEB, Pascal, PasMesa, compiler, translator

Commands: Tangle, ShowPosition

Abstract: Tangle is the program which translates WEB programs into legal Pascal. More information can be gotten from the WEB Users Manual, a copy of which Pavel owns.

Documentation: TapeToolDoc.tioga

Commands: TapeTool, PGTape

Abstract: This documentation describes the Cedar Tape Tool.

Created by: Warren Teitelman

Maintained by: Ken Pier <Pier.pa>

Keywords: time, time parser

Commands: Tempus

Abstract: Tempus is a time parser that accepts a wide variety of time formats. Relative times, narrative times, and general forms of times are accepted.

Documentation: TerminalEmulatorDoc.Tioga, ASCII-man.Tioga

Keywords: terminal, emulate, simulate, TTY, glass, character, screen

Commands: TerminalEmulator

Abstract: TerminalEmulator emulates a standard array-of-characters style terminal.

Created by: Donald E. Knuth, Michael Plass, Lyle Ramshaw

Maintained by: Pavel Curtis <Pavel.pa>

Documentation: TeXDoc.tioga, BuildingTeX.tioga

Keywords: TeX82, formatting, documents, typesetting

Commands: TeX, IniTeX, RTeX, RIniTeX

Abstract: The TeX82 document compiler has been ported from Pascal to Cedar, and this document describes how to run it in Cedar. This document is somewhat obsolete, but Pavel hasn't had time to update it sufficiently. Talk to Pavel if you have problems.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: TextReplaceDoc.tioga

Keywords: Text, ROPE, String, Characters, Function, Map, Replace, Substitute, Pattern, Match, Search, Find, EditTool

Commands: TextReplace

Abstract: TextReplace defines a representation for members of the algebra of ROPEbROPE functions, and some useful functions on them (spanning the functionality of the EditTool).

Created by: Ken Perlin, Michael Plass

Maintained by: Michael Plass <Plass.pa>

Documentation: Texture2DDoc.tioga

Keywords: texture, AIS, bark, drops, marble, rock, smoke

Commands: Texture2D, Wedge

Abstract: A program for creating various 2-dimensional textures (as AIS files), using methods developed by Ken Perlin.

Commands: TFtoPL

Commands: ThreeC4, TestThreeC4

Created by: Frank Crow

Maintained by: Frank Crow <Crow.pa>

Documentation: ThreeDWorldDoc.tioga, ThreeDWorldOrganization.tioga

Keywords: 3-D, antialiasing, shading, highlights, image synthesis, texture, transparency

Commands: ThreeDWorld

Abstract: This package provides shaded renditions of numerically-described three dimensional shapes on Cedar displays (LF, Dorado Color display) or Interpress devices. Quick display for line drawings and faceted objects allows near-real-time display of simple shapes. For more complex scenes or more expensive shading techniques, a short sequence of images may be computed and then played back at real-time rates. More elaborate shading techniques include: smoothly varying shading for curved surfaces, highlights, simulated transparency, mapped and space-filling textures, and antialiasing. Currently, this package supports only shapes approximated by polygons and Bezier patches.

Created by: Richard J. Beach

Maintained by: Richard J. Beach <Beach.pa>

Keywords: TiogaButtons, Tioga, buttons, menus, user interface techniques, formatting

Commands: TiogaButtons

Abstract: TiogaButtons provides a user interface technique with all the formatting capabilities of the Tioga document formatter. TiogaButtons is a viewer class that behaves like a menu but is formatted by Tioga. The client prepares either a Tioga document or a set of text strings to be identified as buttons. The Tioga formatter displays the content but a special input notifier provides similar user interaction to a Viewers menu. All of the Tioga formatting capabilities, including line folding, looks, formats, and styles are available to the client.

TiogaButtons is experimental. Please request additional functionality you feel is necessary.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: TiogaDWIMDoc.Tioga

Keywords: File, DF File, Tioga, Get, Def, Attachment, File Lookup, Definition Search, DIRECTORY, IMPORTS, OPEN, Cedar, Mesa, Lisp, JaM, Style

Abstract: TiogaDWIM provides smarts for the "Get" and "Def" buttons in Tioga viewers. These smarts understand the common languages and practices used in programming in CSL. Thus, the "Get" smarts understand DF-file contents, and also the idea of following the attachment to Foo.BCD to find Foo.Mesa. The "Def" button tries to determine the language of the file being searched, and search according to the rules of that language. Cedar sources are recognized by their filename extension. TiogaDWIM understands these features of the Cedar language: type renaming, DIRECTORY and IMPORTS statements, and the optional OPEN on the outermost block, and the fact that declarations are of the form idlist: Type. It's been known to work on object-oriented invocations too. TiogaDWIM also understands JaM files and Style files, and has a rudimentary understanding of LISP files.

Created by: Michael Plass (moved from EditTool.df)

Maintained by: TiogaImplementors^.pa

Documentation: TiogaExecCommandsDoc.tioga

Keywords: convert, editor, formatter, hyphenation, mesa, plain, Tioga, properties

Commands: AnnotateProperties, DoTiogaOps, PruneAnnotations, ReadIndent, ReadTiogaTipTables, TiogaMesa, WriteMesaPlain, WritePlain, WriteAscii, EditProperties

Abstract: Executive commands for the Tioga editor.

Created by: Michael Plass

Maintained by: Michael Plass <Plass.pa>

Documentation: TiogaImagerDoc.tioga

Keywords: Typesetting, Imager, Tioga, Interpress, Formatting, Figures, Footnotes, Headers, Footers

Commands: TiogaToInterpress

Abstract: This package provides a command (TiogaToInterpress) for converting a Tioga file to an Interpress master suitable for printing. It also provides a client interface (TiogaImager) for formatting tioga nodes.

Documentation: TiogaStreamsDoc.tioga

Keywords: Tioga, Stream, IO, read, write

Commands: TiogaStreams

Abstract: TiogaStreams provides a way to read and write Tioga documents mostly through the standard streams interface.

Created by: Bertrand Serlet

Maintained by: Bertrand Serlet <Serlet.pa>

Documentation: TopButtonsDoc.tioga

Keywords: Buttons, Open, New, Doc, Help, Documentation, Tioga, DWIM, Catalog, MasterScope, Cross Reference, Callers, Grep

Commands: TopButtons

Abstract: TopButtons turns the Open and New buttons, located on top on a regular Cedar screen, into something useful. When the user clicks Open, the selected file is opened, or, if there is no selection, a new Viewer is created. A pop-up menu, which entries are settable by the user profile, allows the user to choose among several directories. The button labelled Doc replaces the New button, and allows easy on-line documentation: if a filename is selected, it looks for a file ending in Doc.tioga, and if there is no selection, it proposes a menu of Catalogs. An optional third button labelled Refs permits to search for all references of the selected function. The intended semantic for those buttons is: DWIM (Do What I Mean).

Documentation: TransDoc.tioga

Commands: Trans

Created by: Eric Nickell

Maintained by: Eric Nickell <Nickell.pasa>

Documentation: TrcDoc.tioga

Keywords: TRC, Tone Reproduction Curve, Function

Commands: TrcTool

Abstract: Trc provides capabilities for manipulating and viewing single-valued functions of one variable. It derives its name from "Tone Reproduction Curve", a particular type of function the authors wished to work with.

Created by: Russ Atkinson

Maintained by: AlpineImplementors^.pa

Documentation: TrickleChargeServerDoc.tioga

Keywords: Cedar, pseudo servers, replicated directories

Commands: TrickleChargeServer

Abstract: The TrickleChargeServer provides a command to replicate a directory (or a DF file) from one server onto another preserving version numbers.

Documentation: TSetterDoc.Tioga

Keywords: typesetting, Tioga documents, Press files, AIS files, sampled images, typographic rules, TSetter, PressScreen, print servers

Commands: TSetter, PressScreen

Abstract: The TSetter formats Tioga documents for printing. The Tioga typesetter knows how to format several different kinds of document content, including text, typographic rules, Press files, and AIS sampled image files. There is an interactive tool for driving the Tioga typesetter and for sending formatted files to print servers. There is another tool, PressScreen, for formatting the contents of the screen. The program interface to the TSetter permits clients to format parts or the whole Tioga document for formatting.

Documentation: TubeDoc.tioga

Keywords: tube, generalized cylinder, modeling, three-dimensional geometry, splines.

Commands: Tube

Abstract: This software permits the creation and modification of tubular structures.

Created and Maintained by: Bloomenthal.pa

Documentation: UserProfileOpsDoc.tioga, UserProfileOpsReleaseMessage.tioga

Created by: Michael Plass

Maintained by: Michael Plass <Plass.pa>

Documentation: UsingDependenciesDoc.tioga

Keywords: Dependencies, Lister, USING

Commands: UsingDependencies

Abstract: Command for generating a list of interface-item dependencies from a collection of BCDs.

Created by: Christian Jacobi

Maintained by: Christian Jacobi <Jacobi.pa>

Documentation: ValuesDoc.tioga

Keywords:

Commands: Values

Abstract: Values provides a general means to store properties to arbitrary types and to register property keys. A propagation mechanism is provided.

Created by: Russ Atkinson

Maintained by: Russ Atkinson <Atkinson.pa>

Documentation: VBounceDoc.tioga

Keywords: animation, demonstration, Viewers

Commands: VBounce

Abstract: VBounce is an animation demonstration that runs in Cedar on Dorados. It creates a viewer that has 32 bouncing boxes inside of it.

Documentation: VersionMapBuilderDoc.tioga

Commands: GenSortedClosure, GenMap, GenCedarMap, MergeMap, MergeCedarMap

VersionMapBuilder is a program that builds version maps from the closure of files touched by a DF file. These version maps are used to make it easier to find source and symbols files.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: VersionOfDoc.Tioga

Keywords: Loadstate, Loaded, Module, VersionStamp, BCD file, Config, Bound Modules, Nested Modules, Module Nesting

Commands: VersionOf

Abstract: VersionOf provides a procedural and a command-tool interface for discovering the version stamps of loaded modules and BCD files. The command also shows the nesting of modules in the loadstate.

Created by: Eric Nickell

Maintained by: Eric Nickell <Nickell.pasa>

Documentation: ViewerAbortDoc.tioga

Keywords: Viewer, Abort, Stop

Abstract: ViewerAbort is a client-callable package which lets a user abort (via SHIFT-SHIFT-SWAT) actions associated with viewers.

Documentation: ViewerConstraintsDoc.tioga

Created by: Eric Nickell

Maintained by: Eric Nickell <Nickell.pasa>

Documentation: ViewersToIPDoc.tioga

Keywords: Viewer, Interpress, Print

Commands: ViewerToIP

Abstract: ViewersToIP creates an interpress master given a viewer. Thus, it is possible to print anything (well, almost) that can be displayed in a viewer.

Documentation: ViewRecIntroduction.Tioga, ViewRecDoc.Tioga

Keywords: User Interface, Viewer, Record

Commands: ViewRec, MJSContainers, TypeProps, VBug

Abstract: ViewRec is a tool for constructing pieces of user interfaces. It provides a combination of extended menus (the procedures can take arguments) and forms fill-in.

Created by: Peter B. Kessler

Maintained by: Peter B. Kessler <PeterKessler.pa>

Documentation: VisibleMouseClicksDoc.tioga

Keywords: visible, mouse, button, click, cursor, teaching

Commands: VisibleMouseClicks

Abstract: Displays mouse button clicks in the cursor.

Commands: VTables, VTablesImpl

Documentation: WalnutDoc.Tioga, WalnutInterfacesDoc.tioga

Commands: Walnut, WalnutScavenge

Abstract: Walnut is a computer mail system interface that runs in Cedar. It provides facilities to send and retrieve mail (using the Grapevine mail transport system), and to display and classify previously retrieved messages. This document describes how to use Walnut; the document WalnutInterfacesDoc.tioga gives information about programmer access to a Walnut database.

Created by: Willie-Sue Orr

Maintained by: WalnutSupport^.pa

Documentation: WalnutKernelDoc.Tioga, NewWalnutUserDoc.tioga

Keywords: Walnut, database

Abstract: WalnutKernel provides a database and log system for storing and classifying grapevine messages. It is responsible for maintaining certain invariants. WalnutKernel exports the WalnutOps interface, which provides programmer's access to a Walnut database; WalnutInterfacesDoc.tioga gives a complete description of WalnutOps and the other interfaces that Walnut provides.

Created by: Mike Spreitzer

Maintained by: Mike Spreitzer <Spreitzer.pa>

Documentation: WalnutQueryDoc.tioga

Keywords: Walnut, Query, Message, Message Set, Text Search, Time Compare

Commands: WalnutQuery

Abstract: WalnutQuery provides an extremely simple way to query Walnut. It enumerates the messages, and applies a Boolean test to each.

Created by: Willie-Sue Orr

Maintained by: Willie-Sue Orr <Willie-Sue>

Keywords: Walnut

Commands: WalnutRegistry

Abstract: WalnutRegistry is a facility that allows programs to be notified when various interesting events occur in a Walnut database. The interface WalnutRegistry is the documentation.

Created by: Willie-Sue Orr

Maintained by: Willie-Sue Orr <Willie-Sue.pa>, Jim Donahue <Donahue.pa>

Documentation: WalnutRescueDoc.Tioga

Keywords: Walnut, recovery

Commands: WalnutRescue, ScanWalnutLog, FixWalnutLog, QuickFixWalnutLog, MoveWFiles, RecoverNewMail, ScanFileForMsgs

Abstract: WalnutRescue provides a number of facilities to be used to recover from problems with or changes to Walnut.

Created by: Willie-Sue Orr

Maintained by: Willie-Sue Orr <Willie-Sue>

Documentation: WalnutSendDoc.tioga

Keywords: Grapevine

Commands: WalnutSend

Abstract: WalnutSend is a tool for sending messages using Grapevine. The interface WalnutSendOps also provides procedures for parsing, answering and forwarding messages.

Documentation: WalnutSortDoc.tioga

Keywords: Walnut, Mail (for review by the Index Grue)

Commands: WalnutSort

Abstract: WalnutSort is a facility which automatically selects message set buttons in the Walnut Control window, on the basis of the contents of the message.

Created by: Hal Murray

Maintained by: Hal Murray <Murray.PA>

Documentation: WatcherDoc.tioga

Keywords: Watch, CPU, Disk, Ethernet

Commands: Watcher

Abstract: Yet another toy to Watch things

Created by: Karen Kolling

Maintained by: Dan Swinehart <Swinehart.pa>, Russ Atkinson <Atkinson.pa>

Documentation: WaterlilyDoc.tioga

Keywords: file comparison, source comparison, file merging

Commands: Waterlily, Cedarlily, Tigerlily, Mergelily

Abstract: Waterlily will compare two files and produce either a difference file or a merged version of the two files. The minimal documentation here is extracted from the help prompts provided by the three Waterlily commands.

Commands: Weave

Documentation: WhiteboardDoc.tioga, WhiteboardScreen.ais, DumpGrammar.tioga

Commands: Whiteboard, WBOpen, WBDump

Documentation: WordCountDoc.tioga

Commands: WordCount

Created by: Peter Kessler

Maintained by: Peter Kessler <PeterKessler>

Documentation: WorkingDirectoryDoc.tioga

Keywords: CommandTool, working directory, directory stack, icon labels

Commands: WorkingDirectory

Abstract: This program manipulates the same data structures as the CommandTool that define the current working directory and stack of working directories of a command tool. The printing of the current working directory (e.g. in the label of an iconic CommandTool) has been shortened, and the directory stack can now be printed out and rolled.

Created by: Jim Gasbarro

Maintained by: Jim <Gasbarro.pa>

Documentation: XBusDoc.tioga

Keywords: Multibus, Busmaster, DandeTiger

Commands: TestMultibus

Abstract: This interface is a driver for the Busmaster card. It is connected via the XBus expansion port to a DandeTiger. Such a system allows direct control of Multibus peripherals from Cedar.

Created by: Al Demers

Maintained by: Al Demers <Demers.pa>, Bill Jackson <BJackson.pa>

Documentation: XNSAuthenticationDoc.tioga

Keywords: Interoperability, Authentication, Password, Credentials, DES Encryption

Commands: XNSAuthentication

Abstract: Use the XNSAuth interface.

Created by: Al Demers

Maintained by: Al Demers <Demers.pa>, Bill Jackson <BJackson.pa>

Documentation: XNSBasicTypesDoc.tioga

Keywords: Interoperability, Bulk Data, Clearinghouse, Time

Abstract:
The abstract goes here.

Created by: Bill Jackson, Alan Demers

Maintained by: Bill Jackson <BJackson.pa>

Documentation: XNSClearinghouseDoc.tioga

Keywords: XNS, CH, Auth, naming

Commands: XNSClearinghouse

Abstract: Until we get CH support *really* up, it's a nusiance to have to use XNS addresses by *knowing* PID's, so given Alan's test routines, I've thrown together this package to allow requests to convert ROPE's into XNS.Address'es.

Created by: Bill Jackson

Maintained by: Bill Jackson <BJackson.pa>

Documentation: XNSPrintingDoc.tioga

Keywords: XNS, Anacapa, Courier, NCP, late-night-hackery, Print Service

Commands: XNSPrinting

Abstract: XNSPrinting supplies the Programmers interface to the procedures exported by the Printing Courier Program. If you want to be a real consumer, look in XNSPrintingUIDoc.tioga.

The Printing Courier Program is exported by product printers (8044's, 8045's, 4045's, and 4050's) All the procedures of Printing are exported by this stub, and Aux Procs are exported thru the interface PrintingP4V3Aux. XNSPrinting is just a convenient spot for the code automatically generated by Sirocco and it isolates programmers from some of the transport details.

Created by: Bill Jackson (with credits to Jules Bloomenthal)

Maintained by: Bill Jackson <BJackson>

Documentation: XNSPrintingUIDoc.Tioga

Keywords: GetPrintProperties, GetPrintStatus, SendIPMaster, XNSPrintRequestWatcher. XNS, Anacapa, Courier, NCP, late-night-hackery, Print Service, Sirocco, Aux-Procs

Commands: GetPrintStatus, GetPrintProperties, SendIPMaster, XNSPrintRequestWatcher, XNSPrintingUI, XNSPrintRequestManager

Abstract: XNSPrintingUI supplies a user interface to procedures exported by the Printing Courier Program which is available on product printers (8044's, 8045's, and 4050's) The Commander Operations of SendIPMaster, GetPrintStatus, GetPrintProperties, and XNSPrintRequestWatcher are supported. I've added the manipulative interface XNSPrintRequestWatcher which allows one to check on the progress of a print request; it's just a little too hard for users to type a multi word Opaque data type at the commander, and I'd rather not invent a heuristic (since my creativity is pretty drained right now).

Created by: Al Demers

Maintained by: Al Demers <Demers.pa>

Documentation: XNSServerLocationDoc.tioga

Keywords: Interoperability, Broadcast

Commands: XNSServerLocation

Abstract: This is the protocol by which essential XNS services (notably Authentication and Clearinghouse) are located by client workstations. Be warned, this is an "interim" protocol, soon to be replaced by the new Network Binding protocol.

Created by: Demers

Maintained by: Demers <Demers.pa>

Documentation: XNSToolsDoc.tioga

Keywords:
keyword1, keyword2, ... 

Commands: XNSEchoTool, XNSSpyTool, XNSRouterTool

Abstract: A few simple tools for XNS debugging — XNSSpyTool, XNSRouterTool, XNSEchoTool.

Created by: Al Demers

Maintained by: Al Demers <Demers.pa>, Bill Jackson <BJackson.pa>

Documentation: XNSTransportDoc.tioga

Keywords: Interoperability, Transport, XNS

Commands: XNSTransport

Abstract: ??? What belongs here ???

Created by: Russ Atkinson

Maintained by: Russ <Atkinson.pa>

Documentation: XRefDoc.tioga

Keywords: cross-reference, xref

Commands: XRef

Abstract: XRef is a simple program to cross-reference either Cedar programs or simple text. It registers the XRef command, which takes a list of files and produces a cross-reference file with the extension "xref".

Created by: Bob Hagmann <Hagmann.pa>

Maintained by: AlpineImplementors^.pa

Documentation: YodelDoc.tioga

Keywords: Alpine, administrator, file, server

Commands: Yodel

Abstract: Yodel is a program that provides a Button-style interface to the remote user commands to the Alpine File Servers, Interim File Servers (IFS), and the workstation file system FS. It allows the user to list, delete, rename, and copy files, as well as changing the file and owner properties for files stored on Alpine File Servers. Yodel also supports some functions (i.e., list, delete, rename and copy) on FS and IFS files. Thus, an IFS file can be copied to an Alpine file via Yodel. There also is an administrator interface for doing such things as adding or removing users, and changing quotas.