Welcome to the Scheme Working Groups

For instructions on how to vote on the 9th draft of R7RS-small, see the Steering Committee's email.

For a complete list of local wiki pages, see TitleIndex (alphabetic) or RecentChanges (most recent first).

Click on "Attachments" below to access the draft reports.

Comments are welcome at the public discussion list.

Working Group 1 (Charter)

Member Page

Progress Report

Process

• Sample Vote
• First Ballot (Results)
• Second Ballot (Results)
• Third Ballot (Results)
• Fourth Ballot (Results)
• Fifth Ballot (Results)
• Sixth Ballot (Results)
• Seventh Ballot (Results)
• Eighth Ballot (Results)
• Ninth Ballot

Differences between the current WG1 draft and the R6RS

Issue Summaries and Proposals

• Keywords
• ModuleSystems
  • ModuleFactoringSummary
  • ModulesAndPackagesArcfide
  • ModulesShinn
  • ModulesGanz
• RecordStandards
  • UniqueTypesSnellPym
  • RecordsArcfide
  • UserAggregatesRush
  • RecordsCowan
  • AggregatesMedernach
• BinaryData
  • BlobsAndSRFI4SnellPym
  • BlobAPI (Cowan)
• CharacterSets
  • UnicodeCowan
• StringRepresentations
• StringNormalization
• CaseSensitivity
  • CaseSensitivityArcfide
• Parameters
  • ParametersSnellPym
  • ImmutableParametersCowan (once again supersedes ParametersCowan)
• Exceptions, Conditions, and Error handling
  • R6RSExceptionHandlingCowan
    • (replaces ExceptionHandlingCowan)
• Random Number Generation
  • RandomCowan
  • RandomnessArcfide
  • RandomnessCommonLisp
  • SRFI-27
• Let-syntax
  • LetSyntaxArcfide

Working Group 2 Charter

Member Page

Work Item Dockets

• InputDocket (new work items not yet accepted by WG2)
• StandardDocket (main list of WG2 work items)
• ConsentDocket (work items that are uncontroversial in the view of the chair)
• ReassignedDocket (work items for future WGs)
• RevoteDocket (work items that need a WG2 revote)

Issue Summaries and Proposals

• Port I/O
• BitwiseOperations
  • BitwiseArithmeticRead

Proposed Repository Format

• Snow

Information on Scheme Implementations

Catalog of Condition/Exception Taxonomies

Catalogs of Features

• Scheme Systems Supporting SRFIs, by John Cowan
• Small Scheme Standard Modules, by John Cowan (Also contains some proposals.)
• DSSSLVsScheme (explains the difference between Scheme and the DSSSL expression language)
• ImplementationContrasts (shows what different implementations do in particular circumstances)

Catalogs of Implementations

• List of Scheme implementations, at Schemers.org
• SchemeImplementationReleases
• SchemeImplementors

Administrative Details

• SiteBackups

Editorial Corrections

• SeventhDraftEditorialCorrections (partial)
• EighthDraftEditorialCorrections