((number 0)
 (status final)
 (title "Feature-based conditional expansion construct")
 (author "Marc Feeley")
 (library-name cond-expand)
 (see-also)
 (keywords features)
 (draft-date "1999-01-05")
 (done-date "1999-05-07"))
((number 1)
 (status final)
 (title "List Library")
 (author "Olin Shivers")
 (library-name lists)
 (see-also)
 (keywords data-structure r7rs-large r7rs-large-red)
 (draft-date "1998-12-22")
 (done-date "1999-10-09"))
((number 2)
 (status final)
 (title "AND-LET*: an AND with local bindings, a guarded LET* special form")
 (author "Oleg Kiselyov")
 (library-name and-let*)
 (see-also 202)
 (keywords binding control-flow)
 (draft-date "1998-12-28")
 (done-date "1999-03-01"))
((number 3)
 (status withdrawn)
 (title "List-Set Library")
 (author "Olin Shivers")
 (see-also)
 (keywords data-structure)
 (draft-date "1999-01-12")
 (done-date "1999-08-26"))
((number 4)
 (status final)
 (title "Homogeneous numeric vector datatypes")
 (author "Marc Feeley")
 (library-name numeric-vectors)
 (see-also 160)
 (keywords data-structure numbers)
 (draft-date "1999-01-19")
 (done-date "1999-05-22"))
((number 5)
 (status final)
 (title "A compatible let form with signatures and rest arguments")
 (author "Andy Gaynor")
 (library-name let)
 (see-also)
 (keywords binding)
 (draft-date "1999-02-10")
 (done-date "1999-04-26"))
((number 6)
 (status final)
 (title "Basic String Ports")
 (author "William D Clinger")
 (library-name basic-string-ports)
 (see-also)
 (keywords i/o operating-system)
 (draft-date "1999-04-26")
 (done-date "1999-07-01"))
((number 7)
 (status final)
 (title "Feature-based program configuration language")
 (author "Richard Kelsey")
 (see-also)
 (keywords features)
 (draft-date "1999-05-26")
 (done-date "1999-08-19"))
((number 8)
 (status final)
 (title "receive: Binding to multiple values")
 (author "John David Stone")
 (library-name receive)
 (see-also 11 71 210)
 (keywords binding multiple-value-returns)
 (draft-date "1999-07-01")
 (done-date "1999-08-30"))
((number 9)
 (status final)
 (title "Defining Record Types")
 (author "Richard Kelsey")
 (library-name records)
 (see-also 99 237 256)
 (keywords data-structure record-type)
 (draft-date "1999-07-07")
 (done-date "1999-09-09"))
((number 10)
 (status final)
 (title "#, external form")
 (author "Oleg Kiselyov")
 (see-also)
 (keywords reader-syntax)
 (draft-date "1999-09-21")
 (done-date "2000-01-13"))
((number 11)
 (status final)
 (title "Syntax for receiving multiple values")
 (author "Lars T Hansen")
 (library-name let-values)
 (see-also 8 71 210)
 (keywords binding multiple-value-returns)
 (draft-date "1999-09-14")
 (done-date "2000-03-15"))
((number 12)
 (status withdrawn)
 (title "Exception Handling")
 (author "William Clinger")
 (author "R. Kent Dybvig")
 (author "Matthew Flatt")
 (author "Marc Feeley")
 (see-also)
 (keywords control-flow exceptions)
 (draft-date "1999-10-10")
 (done-date "2000-01-22"))
((number 13)
 (status final)
 (title "String Libraries")
 (author "Olin Shivers")
 (library-name strings)
 (see-also 130)
 (keywords data-structure text)
 (draft-date "1999-10-18")
 (done-date "2000-12-28"))
((number 14)
 (status final)
 (title "Character-set Library")
 (author "Olin Shivers")
 (library-name char-sets)
 (see-also)
 (keywords data-structure r7rs-large r7rs-large-red text)
 (draft-date "1999-10-30")
 (done-date "2000-12-28"))
((number 15)
 (status withdrawn)
 (title "Syntax for dynamic scoping")
 (author "Lars T Hansen")
 (library-name fluid-let)
 (see-also)
 (keywords binding)
 (draft-date "1999-11-06")
 (done-date "2000-03-10"))
((number 16)
 (status final)
 (title "Syntax for procedures of variable arity")
 (author "Lars T Hansen")
 (library-name case-lambda)
 (see-also)
 (keywords pattern-matching)
 (draft-date "1999-11-06")
 (done-date "2000-03-10"))
((number 17)
 (status final)
 (title "Generalized set!")
 (author "Per Bothner")
 (library-name generalized-set!)
 (see-also)
 (keywords assignment)
 (draft-date "2000-01-16")
 (done-date "2000-07-24"))
((number 18)
 (status final)
 (title "Multithreading support")
 (author "Marc Feeley")
 (library-name multithreading)
 (see-also)
 (keywords concurrency)
 (draft-date "2000-02-07")
 (done-date "2001-03-14"))
((number 19)
 (status final)
 (title "Time Data Types and Procedures")
 (author "Will Fitzgerald")
 (library-name time)
 (see-also)
 (keywords data-structure)
 (draft-date "2000-02-28")
 (done-date "2000-08-31"))
((number 20)
 (status withdrawn)
 (title "Simple object system")
 (author "Christian Queinnec")
 (see-also)
 (keywords object-oriented record-type)
 (draft-date "2000-04-16")
 (done-date "2001-04-29"))
((number 21)
 (status final)
 (title "Real-time multithreading support")
 (author "Marc Feeley")
 (library-name real-time-multithreading)
 (see-also)
 (keywords concurrency)
 (draft-date "2000-05-12")
 (done-date "2001-03-02"))
((number 22)
 (status final)
 (title "Running Scheme Scripts on Unix")
 (author "Martin Gasbichler")
 (author "Michael Sperber")
 (see-also)
 (keywords operating-system)
 (draft-date "2001-03-08")
 (done-date "2002-01-20"))
((number 23)
 (status final)
 (title "Error reporting mechanism")
 (author "Stephan Houben")
 (library-name error)
 (see-also)
 (keywords control-flow error-handling)
 (draft-date "2001-03-09")
 (done-date "2001-06-22"))
((number 24)
 (status withdrawn)
 (title "Define-syntax in local lexical scopes")
 (author "Antti Huima")
 (see-also)
 (keywords syntax)
 (draft-date "2001-06-25")
 (done-date "2002-04-12"))
((number 25)
 (status final)
 (title "Multi-dimensional Array Primitives")
 (author "Jussi Piitulainen")
 (library-name multi-dimensional-arrays)
 (see-also)
 (keywords data-structure)
 (draft-date "2001-11-12")
 (done-date "2002-05-21"))
((number 26)
 (status final)
 (title "Notation for Specializing Parameters without Currying")
 (author "Sebastian Egner")
 (library-name cut)
 (see-also 156 232)
 (keywords syntax)
 (draft-date "2002-02-06")
 (done-date "2002-02-14"))
((number 27)
 (status final)
 (title "Sources of Random Bits")
 (author "Sebastian Egner")
 (library-name random-bits)
 (see-also)
 (keywords randomness)
 (draft-date "2002-02-12")
 (done-date "2002-06-03"))
((number 28)
 (status final)
 (title "Basic Format Strings")
 (author "Scott G. Miller")
 (library-name basic-format-strings)
 (see-also 48 159)
 (keywords i/o text)
 (draft-date "2002-03-22")
 (done-date "2002-06-25"))
((number 29)
 (status final)
 (title "Localization")
 (author "Scott G. Miller")
 (library-name localization)
 (see-also)
 (keywords i/o)
 (draft-date "2002-03-26")
 (done-date "2002-08-01"))
((number 30)
 (status final)
 (title "Nested Multi-line Comments")
 (author "Martin Gasbichler")
 (see-also)
 (keywords reader-syntax)
 (draft-date "2002-04-12")
 (done-date "2002-08-07"))
((number 31)
 (status final)
 (title "A special form `rec' for recursive evaluation")
 (author "Mirko Luedde")
 (library-name rec)
 (see-also)
 (keywords miscellaneous)
 (draft-date "2002-05-24")
 (done-date "2002-12-02"))
((number 32)
 (status withdrawn)
 (title "Sort Libraries")
 (author "Olin Shivers")
 (see-also)
 (keywords algorithm)
 (draft-date "2002-07-15")
 (done-date "2003-07-17"))
((number 33)
 (status withdrawn)
 (title "Integer Bitwise-operation Library")
 (author "Olin Shivers")
 (see-also)
 (keywords data-structure)
 (draft-date "2002-07-15")
 (done-date "2003-07-17"))
((number 34)
 (status final)
 (title "Exception Handling for Programs")
 (author "Richard Kelsey")
 (author "Michael Sperber")
 (library-name exception-handling)
 (see-also)
 (keywords exceptions)
 (draft-date "2002-07-23")
 (done-date "2002-12-01"))
((number 35)
 (status final)
 (title "Conditions")
 (author "Richard Kelsey")
 (author "Michael Sperber")
 (library-name conditions)
 (see-also)
 (keywords exceptions)
 (draft-date "2002-07-23")
 (done-date "2002-12-01"))
((number 36)
 (status final)
 (title "I/O Conditions")
 (author "Michael Sperber")
 (see-also)
 (keywords exceptions i/o)
 (draft-date "2002-07-23")
 (done-date "2002-12-01"))
((number 37)
 (status final)
 (title "args-fold: a program argument processor")
 (author "Anthony Carrico")
 (library-name args-fold)
 (see-also)
 (keywords operating-system)
 (draft-date "2002-09-23")
 (done-date "2003-01-13"))
((number 38)
 (status final)
 (title "External Representation for Data With Shared Structure")
 (author "Ray Dillinger")
 (library-name with-shared-structure)
 (see-also)
 (keywords i/o)
 (draft-date "2002-12-16")
 (done-date "2003-04-02"))
((number 39)
 (status final)
 (title "Parameter objects")
 (author "Marc Feeley")
 (library-name parameters)
 (see-also)
 (keywords binding parameters)
 (draft-date "2002-12-21")
 (done-date "2003-06-30"))
((number 40)
 (status withdrawn)
 (title "A Library of Streams")
 (author "Philip L. Bewig")
 (see-also 41)
 (keywords data-structure superseded)
 (draft-date "2003-02-03")
 (done-date "2017-08-10"))
((number 41)
 (status final)
 (title "Streams")
 (author "Philip L. Bewig")
 (library-name streams)  ; also (streams primitive) and (streams derived)
 (see-also 40)
 (keywords data-structure r7rs-large r7rs-large-red)
 (draft-date "2007-10-21")
 (done-date "2008-01-24"))
((number 42)
 (status final)
 (title "Eager Comprehensions")
 (author "Sebastian Egner")
 (library-name eager-comprehensions)
 (see-also 196)
 (keywords control-flow)
 (draft-date "2003-02-20")
 (done-date "2003-07-07"))
((number 43)
 (status final)
 (title "Vector library")
 (author "Taylor Campbell")
 (library-name vectors)
 (see-also 133)
 (keywords data-structure)
 (draft-date "2003-04-03")
 (done-date "2004-10-26"))
((number 44)
 (status final)
 (title "Collections")
 (author "Scott G. Miller")
 (library-name collections)
 (see-also)
 (keywords data-structure)
 (draft-date "2003-04-28")
 (done-date "2004-03-07"))
((number 45)
 (status final)
 (title "Primitives for Expressing Iterative Lazy Algorithms")
 (author "André van Tonder")
 (library-name lazy)
 (see-also 155)
 (keywords data-structure)
 (draft-date "2003-09-23")
 (done-date "2004-04-05"))
((number 46)
 (status final)
 (title "Basic Syntax-rules Extensions")
 (author "Taylor Campbell")
 (library-name syntax-rules)
 (see-also 211)
 (keywords syntax)
 (draft-date "2003-10-06")
 (done-date "2005-02-28"))
((number 47)
 (status final)
 (title "Array")
 (author "Aubrey Jaffer")
 (library-name arrays)
 (see-also)
 (keywords data-structure)
 (draft-date "2003-11-11")
 (done-date "2004-06-14"))
((number 48)
 (status final)
 (title "Intermediate Format Strings")
 (author "Ken Dickey")
 (library-name intermediate-format-strings)
 (see-also 28 159)
 (keywords i/o text)
 (draft-date "2003-11-25")
 (done-date "2004-03-02"))
((number 49)
 (status final)
 (title "Indentation-sensitive syntax")
 (author "Egil Möller")
 (see-also)
 (keywords reader-syntax)
 (draft-date "2003-11-30")
 (done-date "2005-07-22"))
((number 50)
 (status withdrawn)
 (title "Mixing Scheme and C")
 (author "Richard Kelsey")
 (author "Michael Sperber")
 (see-also)
 (keywords operating-system)
 (draft-date "2003-12-22")
 (done-date "2005-12-20"))
((number 51)
 (status final)
 (title "Handling rest list")
 (author "Joo ChurlSoo")
 (library-name rest-values)
 (see-also)
 (keywords multiple-value-returns)
 (draft-date "2004-01-18")
 (done-date "2004-06-07"))
((number 52)
 (status withdrawn)
 (title "Permitting and Supporting Extended Character Sets")
 (author "Thomas Lord")
 (see-also)
 (keywords data-structure)
 (draft-date "2004-02-09")
 (done-date "2004-06-17"))
((number 53)
 (status withdrawn)
 (title "Syntactic computations with computation-rules")
 (author "André van Tonder")
 (see-also)
 (keywords syntax)
 (draft-date "2004-03-16")
 (done-date "2004-09-06"))
((number 54)
 (status final)
 (title "Formatting")
 (author "Joo ChurlSoo")
 (library-name cat)
 (see-also)
 (keywords i/o)
 (draft-date "2004-03-22")
 (done-date "2004-06-24"))
((number 55)
 (status final)
 (title "require-extension")
 (author "Felix L. Winkelmann")
 (author "D.C. Frost")
 (see-also)
 (keywords features)
 (draft-date "2004-06-07")
 (done-date "2004-11-05"))
((number 56)
 (status withdrawn)
 (title "Binary I/O")
 (author "Alex Shinn")
 (see-also)
 (keywords i/o)
 (draft-date "2004-06-14")
 (done-date "2005-10-31"))
((number 57)
 (status final)
 (title "Records")
 (author "André van Tonder")
 (library-name records)
 (see-also)
 (keywords data-structure record-type)
 (draft-date "2004-09-08")
 (done-date "2005-03-07"))
((number 58)
 (status final)
 (title "Array Notation")
 (author "Aubrey Jaffer")
 (see-also)
 (keywords reader-syntax)
 (draft-date "2004-11-26")
 (done-date "2005-03-08"))
((number 59)
 (status final)
 (title "Vicinity")
 (author "Aubrey Jaffer")
 (library-name vicinities)
 (see-also)
 (keywords i/o)
 (draft-date "2004-12-30")
 (done-date "2005-03-08"))
((number 60)
 (status final)
 (title "Integers as Bits")
 (author "Aubrey Jaffer")
 (library-name integer-bits)
 (see-also)
 (keywords data-structure numbers)
 (draft-date "2005-01-03")
 (done-date "2005-03-08"))
((number 61)
 (status final)
 (title "A more general cond clause")
 (author "Taylor Campbell")
 (library-name cond)
 (see-also)
 (keywords binding control-flow)
 (draft-date "2005-01-03")
 (done-date "2005-07-21"))
((number 62)
 (status final)
 (title "S-expression comments")
 (author "Taylor Campbell")
 (see-also)
 (keywords reader-syntax)
 (draft-date "2005-01-03")
 (done-date "2005-07-21"))
((number 63)
 (status final)
 (title "Homogeneous and Heterogeneous Arrays")
 (author "Aubrey Jaffer")
 (library-name arrays)
 (see-also)
 (keywords data-structure numbers)
 (draft-date "2005-01-17")
 (done-date "2005-04-27"))
((number 64)
 (status final)
 (title "A Scheme API for test suites")
 (author "Per Bothner")
 (library-name testing)
 (see-also 252)
 (keywords testing)
 (draft-date "2005-01-28")
 (done-date "2006-06-18"))
((number 65)
 (status withdrawn)
 (title
  "define-immutable: A Syntax to Define Identifiers With Immutable Values")
 (author "Andrew Wilcox")
 (see-also)
 (keywords binding lazy-evaluation)
 (draft-date "2005-06-19")
 (done-date "2005-05-17"))
((number 66)
 (status final)
 (title "Octet Vectors")
 (author "Michael Sperber")
 (library-name octet-vectors)
 (see-also)
 (keywords data-structure)
 (draft-date "2005-03-11")
 (done-date "2005-12-15"))
((number 67)
 (status final)
 (title "Compare Procedures")
 (author "Sebastian Egner")
 (author "Jens Axel Søgaard")
 (library-name compare-procedures)
 (see-also)
 (keywords comparison)
 (draft-date "2005-04-05")
 (done-date "2005-09-11"))
((number 68)
 (status withdrawn)
 (title "Comprehensive I/O")
 (author "Michael Sperber")
 (see-also)
 (keywords i/o)
 (draft-date "2005-04-13")
 (done-date "2005-11-29"))
((number 69)
 (status final)
 (title "Basic hash tables")
 (author "Panu Kalliokoski")
 (library-name basic-hash-tables)
 (see-also 125 126)
 (keywords data-structure)
 (draft-date "2005-04-25")
 (done-date "2005-09-14"))
((number 70)
 (status final)
 (title "Numbers")
 (author "Aubrey Jaffer")
 (see-also)
 (keywords data-structure numbers)
 (draft-date "2005-05-15")
 (done-date "2005-09-11"))
((number 71)
 (status final)
 (title "Extended LET-syntax for multiple values")
 (author "Sebastian Egner")
 (library-name let)
 (see-also 8 11 210)
 (keywords binding multiple-value-returns)
 (draft-date "2005-05-16")
 (done-date "2005-08-12"))
((number 72)
 (status final)
 (title "Hygienic macros")
 (author "André van Tonder")
 (see-also)
 (keywords syntax)
 (draft-date "2005-06-14")
 (done-date "2005-09-21"))
((number 73)
 (status withdrawn)
 (title "Exact Infinities")
 (author "Chongkai Zhu")
 (see-also)
 (keywords numbers)
 (draft-date "2005-06-19")
 (done-date "2005-11-30"))
((number 74)
 (status final)
 (title "Octet-Addressed Binary Blocks")
 (author "Michael Sperber")
 (library-name blobs)
 (see-also)
 (keywords data-structure)
 (draft-date "2005-07-06")
 (done-date "2005-12-15"))
((number 75)
 (status withdrawn)
 (title "R6RS Unicode data")
 (author "Matthew Flatt")
 (author "Marc Feeley")
 (see-also)
 (keywords internationalization r6rs-process text)
 (draft-date "2005-07-12")
 (done-date "2006-05-27"))
((number 76)
 (status withdrawn)
 (title "R6RS Records")
 (author "Will Clinger")
 (author "R. Kent Dybvig")
 (author "Michael Sperber")
 (author "Anton van Straaten")
 (see-also)
 (keywords data-structure record-type r6rs-process)
 (draft-date "2005-09-12")
 (done-date "2006-04-24"))
((number 77)
 (status withdrawn)
 (title "Preliminary Proposal for R6RS Arithmetic")
 (author "William D Clinger")
 (author "Michael Sperber")
 (see-also)
 (keywords r6rs-process numbers)
 (draft-date "2005-10-06")
 (done-date "2006-09-13"))
((number 78)
 (status final)
 (title "Lightweight testing")
 (author "Sebastian Egner")
 (library-name lightweight-testing)
 (see-also)
 (keywords testing)
 (draft-date "2005-11-11")
 (done-date "2006-03-06"))
((number 79)
 (status withdrawn)
 (title "Primitive I/O")
 (author "Michael Sperber")
 (see-also 181)
 (keywords i/o)
 (draft-date "2005-11-24")
 (done-date "2006-11-16"))
((number 80)
 (status withdrawn)
 (title "Stream I/O")
 (author "Michael Sperber")
 (see-also 81 186)
 (keywords i/o)
 (draft-date "2005-11-24")
 (done-date "2006-11-20"))
((number 81)
 (status withdrawn)
 (title "Port I/O")
 (author "Michael Sperber")
 (see-also 80 186)
 (keywords i/o)
 (draft-date "2005-11-24")
 (done-date "2006-11-20"))
((number 82)
 (status withdrawn)
 (title "Stream Ports")
 (author "Michael Sperber")
 (see-also)
 (keywords i/o)
 (draft-date "2005-11-24")
 (done-date "2006-11-20"))
((number 83)
 (status withdrawn)
 (title "R6RS Library Syntax")
 (author "Matthew Flatt")
 (author "Kent Dybvig")
 (see-also)
 (keywords modules r6rs-process)
 (draft-date "2005-11-30")
 (done-date "2006-09-13"))
((number 84)
 (status withdrawn)
 (title "Universal Identifiers")
 (author "Andrew Wilcox")
 (see-also)
 (keywords data-structure)
 (draft-date "2006-01-26")
 (done-date "2006-11-09"))
((number 85)
 (status withdrawn)
 (title "Recursive Equivalence Predicates")
 (author "William D Clinger")
 (see-also)
 (keywords comparison)
 (draft-date "2006-03-09")
 (done-date "2006-10-21"))
((number 86)
 (status final)
 (title
  "MU and NU simulating VALUES & CALL-WITH-VALUES, and their related LET-syntax")
 (author "Joo ChurlSoo")
 (library-name mu-and-nu)
 (see-also)
 (keywords data-structure multiple-value-returns)
 (draft-date "2006-04-04")
 (done-date "2006-06-20"))
((number 87)
 (status final)
 (title "=> in case clauses")
 (author "Chongkai Zhu")
 (library-name case)
 (see-also)
 (keywords control-flow)
 (draft-date "2006-04-10")
 (done-date "2006-10-18"))
((number 88)
 (status final)
 (title "Keyword objects")
 (author "Marc Feeley")
 (see-also 89 177)
 (keywords reader-syntax)
 (draft-date "2006-04-10")
 (done-date "2007-07-03"))
((number 89)
 (status final)
 (title "Optional positional and named parameters")
 (author "Marc Feeley")
 (see-also 88 177)
 (keywords binding)
 (draft-date "2006-04-10")
 (done-date "2007-07-10"))
((number 90)
 (status final)
 (title "Extensible hash table constructor")
 (author "Marc Feeley")
 (see-also)
 (keywords data-structure)
 (draft-date "2006-04-12")
 (done-date "2007-07-10"))
((number 91)
 (status withdrawn)
 (title "Extended ports")
 (author "Marc Feeley")
 (see-also)
 (keywords i/o)
 (draft-date "2006-04-12")
 (done-date "2007-07-10"))
((number 92)
 (status withdrawn)
 (title "ALAMBDA and ALAMBDA*")
 (author "Joo ChurlSoo")
 (see-also)
 (keywords miscellaneous type-checking)
 (draft-date "2006-05-21")
 (done-date "2007-04-09"))
((number 93)
 (status withdrawn)
 (title "R6RS Syntax-Case Macros")
 (author "Kent Dybvig")
 (see-also 188 211)
 (keywords syntax r6rs-process)
 (draft-date "2006-06-21")
 (done-date "2006-08-23"))
((number 94)
 (status final)
 (title "Type-Restricted Numerical Functions")
 (author "Aubrey Jaffer")
 (see-also)
 (keywords numbers)
 (draft-date "2006-09-14")
 (done-date "2007-01-30"))
((number 95)
 (status final)
 (title "Sorting and Merging")
 (author "Aubrey Jaffer")
 (library-name sorting-and-merging)
 (see-also)
 (keywords algorithm)
 (draft-date "2006-10-17")
 (done-date "2007-01-29"))
((number 96)
 (status final)
 (title "SLIB Prerequisites")
 (author "Aubrey Jaffer")
 (see-also)
 (keywords features)
 (draft-date "2007-11-19")
 (done-date "2008-07-07"))
((number 97)
 (status final)
 (title "SRFI Libraries")
 (author "David Van Horn")
 (see-also 261)
 (keywords modules)
 (draft-date "2008-03-25")
 (done-date "2008-12-22"))
((number 98)
 (status final)
 (title "An interface to access environment variables")
 (author "Taro Minowa (Higepon)")
 (library-name os-environment-variables)
 (see-also)
 (keywords operating-system)
 (draft-date "2008-07-06")
 (done-date "2008-09-19"))
((number 99)
 (status final)
 (title "ERR5RS Records")
 (author "William D Clinger")
 (library-name records)
 (see-also 237 256)
 (keywords data-structure record-type)
 (draft-date "2008-07-22")
 (done-date "2009-10-07"))
((number 100)
 (status final)
 (title "define-lambda-object")
 (author "Joo ChurlSoo")
 (see-also)
 (keywords data-structure record-type)
 (draft-date "2009-09-09")
 (done-date "2010-06-21"))
((number 101)
 (status final)
 (title "Purely Functional Random-Access Pairs and Lists")
 (author "David Van Horn")
 (see-also)
 (keywords data-structure r7rs-large r7rs-large-red)
 (draft-date "2009-09-16")
 (done-date "2013-02-24"))
((number 102)
 (status withdrawn)
 (title "Procedure Arity Inspection")
 (author "David Van Horn")
 (see-also)
 (keywords introspection)
 (draft-date "2009-09-21")
 (done-date "2013-02-24"))
((number 103)
 (status withdrawn)
 (title "Library Files")
 (author "Derick Eddington")
 (see-also)
 (keywords operating-system)
 (draft-date "2009-09-22")
 (done-date "2013-05-08"))
((number 104)
 (status withdrawn)
 (title "Library Files Utilities")
 (author "Derick Eddington")
 (see-also)
 (keywords operating-system)
 (draft-date "2009-09-22")
 (done-date "2010-05-23"))
((number 105)
 (status final)
 (title "Curly-infix-expressions")
 (author "David A. Wheeler")
 (author "Alan Manuel K. Gloria")
 (see-also 266)
 (keywords reader-syntax)
 (draft-date "2012-08-22")
 (done-date "2012-11-06"))
((number 106)
 (status final)
 (title "Basic socket interface")
 (author "Takashi Kato")
 (see-also)
 (keywords i/o)
 (draft-date "2012-10-06")
 (done-date "2013-08-20"))
((number 107)
 (status final)
 (title "XML reader syntax")
 (author "Per Bothner")
 (see-also)
 (keywords reader-syntax)
 (draft-date "2012-11-10")
 (done-date "2013-12-22"))
((number 108)
 (status final)
 (title "Named quasi-literal constructors")
 (author "Per Bothner")
 (see-also)
 (keywords reader-syntax)
 (draft-date "2012-11-10")
 (done-date "2013-06-21"))
((number 109)
 (status final)
 (title "Extended string quasi-literals")
 (author "Per Bothner")
 (see-also 107 108)
 (keywords reader-syntax text)
 (draft-date "2012-11-10")
 (done-date "2013-06-21"))
((number 110)
 (status final)
 (title "Sweet-expressions (t-expressions)")
 (author "David A. Wheeler")
 (author "Alan Manuel K. Gloria")
 (see-also)
 (keywords reader-syntax)
 (draft-date "2013-03-06")
 (done-date "2013-09-09"))
((number 111)
 (status final)
 (title "Boxes")
 (author "John Cowan")
 (see-also 195)
 (keywords data-structure r7rs-large r7rs-large-red)
 (draft-date "2013-04-25")
 (done-date "2013-07-03"))
((number 112)
 (status final)
 (title "Environment Inquiry")
 (author "John Cowan")
 (see-also)
 (keywords operating-system)
 (draft-date "2013-05-05")
 (done-date "2013-09-12"))
((number 113)
 (status final)
 (title "Sets and bags")
 (author "John Cowan")
 (see-also 217)
 (keywords data-structure r7rs-large r7rs-large-red)
 (draft-date "2013-06-01")
 (done-date "2014-11-28"))
((number 114)
 (status withdrawn)
 (title "Comparators")
 (author "John Cowan")
 (see-also 128)
 (keywords comparison superseded)
 (draft-date "2013-06-15")
 (done-date "2017-08-10"))
((number 115)
 (status final)
 (title "Scheme Regular Expressions")
 (author "Alex Shinn")
 (library-name regexp)
 (see-also 264)
 (keywords data-structure r7rs-large r7rs-large-tangerine text)
 (draft-date "2013-10-12")
 (done-date "2014-07-14"))
((number 116)
 (status final)
 (title "Immutable List Library")
 (author "John Cowan")
 (see-also)
 (keywords data-structure r7rs-large r7rs-large-red)
 (draft-date "2014-09-08")
 (done-date "2014-11-28"))
((number 117)
 (status final)
 (title "Queues based on lists")
 (author "John Cowan")
 (library-name list-queues)
 (see-also)
 (keywords data-structure r7rs-large r7rs-large-red)
 (draft-date "2014-12-02")
 (done-date "2015-08-25"))
((number 118)
 (status final)
 (title "Simple adjustable-size strings")
 (author "Per Bothner")
 (see-also 135 140)
 (keywords data-structure text)
 (draft-date "2014-12-20")
 (done-date "2015-07-07"))
((number 119)
 (status final)
 (title "wisp: simpler indentation-sensitive scheme")
 (author "Arne Babenhauserheide")
 (see-also)
 (keywords reader-syntax)
 (draft-date "2015-02-03")
 (done-date "2015-06-23"))
((number 120)
 (status final)
 (title "Timer APIs")
 (author "Takashi Kato")
 (see-also)
 (keywords miscellaneous)
 (draft-date "2015-02-04")
 (done-date "2015-08-06"))
((number 121)
 (status withdrawn)
 (title "Generators")
 (author "Shiro Kawai")
 (author "John Cowan")
 (author "Thomas Gilray")
 (see-also 158)
 (keywords data-structure r7rs-large-red superseded)
 (draft-date "2015-01-27")
 (done-date "2019-07-18"))
((number 122)
 (status withdrawn)
 (title "Nonempty Intervals and Generalized Arrays")
 (author "Bradley J. Lucier")
 (see-also 164 179 231)
 (keywords data-structure numbers superseded)
 (draft-date "2015-07-27")
 (done-date "2022-09-25"))
((number 123)
 (status final)
 (title "Generic accessor and modifier operators")
 (author "Taylan Ulrich Bayırlı/Kammer")
 (see-also)
 (keywords miscellaneous)
 (draft-date "2015-08-15")
 (done-date "2015-10-14"))
((number 124)
 (status final)
 (title "Ephemerons")
 (author "John Cowan")
 (see-also 254)
 (keywords data-structure r7rs-large r7rs-large-red)
 (draft-date "2015-09-06")
 (done-date "2015-11-06"))
((number 125)
 (status final)
 (title "Intermediate hash tables")
 (author "John Cowan")
 (author "Will Clinger")
 (library-name hashtables)
 (see-also 69 126)
 (keywords data-structure r7rs-large r7rs-large-red)
 (draft-date "2015-09-07")
 (done-date "2016-05-28"))
((number 126)
 (status final)
 (title "R6RS-based hashtables")
 (author "Taylan Ulrich Bayırlı/Kammer")
 (library-name r6rs-hashtables)
 (see-also 69 125)
 (keywords data-structure)
 (draft-date "2015-09-08")
 (done-date "2016-02-01"))
((number 127)
 (status final)
 (title "Lazy Sequences")
 (author "John Cowan")
 (library-name lazy-sequences)
 (see-also)
 (keywords data-structure r7rs-large r7rs-large-red)
 (draft-date "2015-10-20")
 (done-date "2016-01-18"))
((number 128)
 (status final)
 (title "Comparators (reduced)")
 (author "John Cowan")
 (library-name comparators)
 (see-also 114 162)
 (keywords comparison)
 (draft-date "2015-10-26")
 (done-date "2016-02-14"))
((number 129)
 (status final)
 (title "Titlecase procedures")
 (author "John Cowan")
 (library-name titlecase)
 (see-also)
 (keywords internationalization text)
 (draft-date "2015-11-30")
 (done-date "2016-03-08"))
((number 130)
 (status final)
 (title "Cursor-based string library")
 (author "John Cowan")
 (library-name string-cursors)
 (see-also 13)
 (keywords data-structure text)
 (draft-date "2015-12-03")
 (done-date "2016-05-28"))
((number 131)
 (status final)
 (title "ERR5RS Record Syntax (reduced)")
 (author "John Cowan")
 (author "Will Clinger")
 (library-name records)
 (see-also 150)
 (keywords data-structure record-type)
 (draft-date "2015-12-07")
 (done-date "2016-02-13"))
((number 132)
 (status final)
 (title "Sort Libraries")
 (author "John Cowan")
 (based-on "Based on SRFI 32 by Olin Shivers.")
 (library-name sorting)
 (see-also 32)
 (keywords algorithm r7rs-large r7rs-large-red)
 (draft-date "2015-12-09")
 (done-date "2016-04-20"))
((number 133)
 (status final)
 (title "Vector Library (R7RS-compatible)")
 (author "John Cowan")
 (based-on "Based on SRFI 43 by Taylor Campbell.")
 (library-name vectors)
 (see-also 43 160)
 (keywords data-structure r7rs-large r7rs-large-red)
 (draft-date "2015-12-16")
 (done-date "2016-03-20"))
((number 134)
 (status final)
 (title "Immutable Deques")
 (author "Kevin Wortman")
 (author "John Cowan")
 (author "Wolfgang Corcoran-Mathe")
 (see-also)
 (keywords data-structure r7rs-large r7rs-large-red)
 (draft-date "2015-12-16")
 (done-date "2016-07-01"))
((number 135)
 (status final)
 (title "Immutable Texts")
 (author "William D Clinger")
 (see-also 118 130 140 152)
 (keywords data-structure r7rs-large r7rs-large-red text)
 (draft-date "2016-06-06")
 (done-date "2016-09-06"))
((number 136)
 (status final)
 (title "Extensible record types")
 (author "Marc Nieper-Wißkirchen")
 (see-also 237)
 (keywords data-structure record-type)
 (draft-date "2016-06-23")
 (done-date "2016-12-25"))
((number 137)
 (status final)
 (title "Minimal Unique Types")
 (author "John Cowan")
 (author "Marc Nieper-Wißkirchen")
 (see-also)
 (keywords data-structure record-type)
 (draft-date "2016-06-27")
 (done-date "2016-10-04"))
((number 138)
 (status final)
 (title "Compiling Scheme programs to executables")
 (author "Marc Nieper-Wißkirchen")
 (see-also)
 (keywords operating-system)
 (draft-date "2016-07-06")
 (done-date "2016-09-28"))
((number 139)
 (status final)
 (title "Syntax parameters")
 (author "Marc Nieper-Wißkirchen")
 (see-also 211)
 (keywords binding parameters)
 (draft-date "2016-07-07")
 (done-date "2016-10-02"))
((number 140)
 (status final)
 (title "Immutable Strings")
 (author "Per Bothner")
 (see-also 118 135)
 (keywords data-structure text)
 (draft-date "2016-07-11")
 (done-date "2017-05-24"))
((number 141)
 (status final)
 (title "Integer division")
 (author "Taylor Campbell")
 (author "John Cowan")
 (library-name integer-division)
 (see-also)
 (keywords numbers r7rs-large r7rs-large-tangerine)
 (draft-date "2016-08-29")
 (done-date "2016-12-14"))
((number 142)
 (status withdrawn)
 (title "Bitwise Operations")
 (author "John Cowan")
 (see-also 151)
 (keywords data-structure superseded)
 (draft-date "2016-09-20")
 (done-date "2017-08-10"))
((number 143)
 (status final)
 (title "Fixnums")
 (author "John Cowan")
 (library-name fixnums)
 (see-also)
 (keywords numbers r7rs-large r7rs-large-tangerine)
 (draft-date "2016-09-20")
 (done-date "2017-05-27"))
((number 144)
 (status final)
 (title "Flonums")
 (author "John Cowan")
 (author "Will Clinger")
 (see-also)
 (keywords numbers r7rs-large r7rs-large-tangerine)
 (draft-date "2016-09-20")
 (done-date "2017-07-17"))
((number 145)
 (status final)
 (title "Assumptions")
 (author "Marc Nieper-Wißkirchen")
 (library-name assume)
 (see-also)
 (keywords optimization)
 (draft-date "2016-12-18")
 (done-date "2017-03-31"))
((number 146)
 (status final)
 (title "Mappings")
 (author "Arthur A. Gleckler")
 (author "Marc Nieper-Wißkirchen")
 (see-also 224)
 (sample-implementation-languages r7rs-small)
 (sample-implementation-depends-on 1 2 8 121 128 145)
 (keywords data-structure r7rs-large r7rs-large-tangerine)
 (draft-date "2016-12-18")
 (done-date "2018-05-24"))
((number 147)
 (status final)
 (title "Custom macro transformers")
 (author "Marc Nieper-Wißkirchen")
 (see-also)
 (keywords syntax)
 (draft-date "2016-12-24")
 (done-date "2017-03-07"))
((number 148)
 (status final)
 (title "Eager syntax-rules")
 (author "Marc Nieper-Wißkirchen")
 (see-also)
 (keywords syntax)
 (draft-date "2016-12-31")
 (done-date "2017-08-08"))
((number 149)
 (status final)
 (title "Basic Syntax-rules Template Extensions")
 (author "Marc Nieper-Wißkirchen")
 (see-also)
 (keywords syntax)
 (draft-date "2017-01-01")
 (done-date "2017-07-08"))
((number 150)
 (status final)
 (title "Hygienic ERR5RS Record Syntax (reduced)")
 (author "Marc Nieper-Wißkirchen")
 (see-also 9 99 131 136 237)
 (keywords data-structure record-type)
 (draft-date "2017-01-02")
 (done-date "2018-01-16"))
((number 151)
 (status final)
 (title "Bitwise Operations")
 (author "John Cowan")
 (library-name bitwise-operations)
 (see-also 142)
 (keywords data-structure r7rs-large r7rs-large-tangerine numbers)
 (draft-date "2017-05-03")
 (done-date "2017-07-10"))
((number 152)
 (status final)
 (title "String Library (reduced)")
 (author "John Cowan")
 (library-name strings)
 (see-also 130 135)
 (keywords data-structure text)
 (draft-date "2017-06-03")
 (done-date "2017-10-04"))
((number 153)
 (status final)
 (title "Ordered Sets")
 (author "John Cowan")
 (see-also 128 146)
 (keywords data-structure)
 (draft-date "2017-06-28")
 (done-date "2023-05-01"))
((number 154)
 (status withdrawn)
 (title "First-class dynamic extents")
 (author "Marc Nieper-Wißkirchen")
 (see-also 157)
 (keywords miscellaneous)
 (draft-date "2017-07-03")
 (done-date "2023-06-29"))
((number 155)
 (status withdrawn)
 (title "Promises")
 (author "Marc Nieper-Wißkirchen")
 (see-also 45)
 (keywords data-structure lazy-evaluation)
 (draft-date "2017-07-04")
 (done-date "2023-06-29"))
((number 156)
 (status final)
 (title "Syntactic combiners for binary predicates")
 (author "Panicz Maciej Godek")
 (library-name predicate-combiners)
 (see-also 26)
 (keywords syntax)
 (draft-date "2017-07-10")
 (done-date "2017-12-18"))
((number 157)
 (status withdrawn)
 (title "Continuation marks")
 (author "Marc Nieper-Wißkirchen")
 (see-also)
 (keywords continuations)
 (draft-date "2017-07-17")
 (done-date "2023-06-29"))
((number 158)
 (status final)
 (title "Generators and Accumulators")
 (author "Shiro Kawai")
 (author "John Cowan")
 (author "Thomas Gilray")
 (library-name generators-and-accumulators)
 (see-also 121)
 (keywords data-structure r7rs-large r7rs-large-tangerine)
 (draft-date "2017-08-12")
 (done-date "2017-10-27"))
((number 159)
 (status withdrawn)
 (title "Combinator Formatting")
 (author "Alex Shinn")
 (see-also 28 48 166)
 (keywords i/o r7rs-large r7rs-large-tangerine superseded text)
 (draft-date "2017-08-21")
 (done-date "2020-07-31"))
((number 160)
 (status final)
 (title "Homogeneous numeric vector libraries")
 (author "John Cowan")
 (author "Shiro Kawai" "contributed a major patch")
 (based-on "Based on SRFI 4 by Marc Feeley.")
 (see-also 4 74 133 152)
 (optionally-depends-on 121)
 (keywords data-structure r7rs-large r7rs-large-tangerine)
 (draft-date "2018-05-21")
 (done-date "2019-08-27"))
((number 161)
 (status final)
 (title "Unifiable Boxes")
 (author "Marc Nieper-Wißkirchen")
 (see-also 111)
 (sample-implementation-languages r7rs-small)
 (keywords data-structure)
 (draft-date "2018-09-06")
 (done-date "2019-02-08"))
((number 162)
 (status final)
 (title "Comparators sublibrary")
 (author "John Cowan")
 (see-also 114 128)
 (alternative-to 114)
 (optionally-depends-on 128)
 (sample-implementation-languages r7rs-small chibi)
 (keywords comparison)
 (draft-date "2018-10-15")
 (done-date "2019-08-27"))
((number 163)
 (status final)
 (title "Enhanced array literals")
 (author "Per Bothner")
 (see-also 4 25 48 58 122 58 160 164)
 (sample-implementation-languages kawa)
 (sample-implementation-depends-on 109 164)
 (keywords reader-syntax)
 (draft-date "2018-11-01")
 (done-date "2019-01-18"))
((number 164)
 (status final)
 (title "Enhanced multi-dimensional Arrays")
 (author "Per Bothner")
 (see-also 4 25 122 163)
 (conflicts-with 47)
 (optionally-depends-on 17)
 (keywords data-structure)
 (draft-date "2018-11-02")
 (done-date "2019-08-08"))
((number 165)
 (status final)
 (title "The Environment Monad")
 (author "Marc Nieper-Wißkirchen")
 (see-also 159 166)
 (sample-implementation-languages r7rs-small)
 (sample-implementation-depends-on 1 64 111 125 128 146)
 (keywords miscellaneous)
 (draft-date "2019-02-13")
 (done-date "2019-09-05"))
((number 166)
 (status final)
 (title "Monadic Formatting")
 (author "Alex Shinn")
 (see-also 13 159 165)
 (optionally-depends-on 165)
 (sample-implementation-depends-on 1 69 117 130)
 (keywords i/o text)
 (draft-date "2019-03-27")
 (done-date "2020-07-30"))
((number 167)
 (status final)
 (title "Ordered Key Value Store")
 (author "Amirouche Boubekki")
 (see-also 168 173)
 (depends-on 158 173)
 (sample-implementation-depends-on 146)
 (keywords i/o)
 (draft-date "2019-04-18")
 (done-date "2019-11-08"))
((number 168)
 (status final)
 (title "Generic Tuple Store Database")
 (author "Amirouche Boubekki")
 (see-also 167 173)
 (depends-on 9 128 146 158 167 173)
 (keywords i/o)
 (draft-date "2019-04-18")
 (done-date "2019-11-08"))
((number 169)
 (status final)
 (title "Underscores in numbers")
 (author "Lassi Kortela")
 (see-also)
 (keywords numbers reader-syntax)
 (done-date "2019-07-26")
 (draft-date "2019-04-18"))
((number 170)
 (status final)
 (title "POSIX API")
 (author "Olin Shivers" "original author")
 (author "John Cowan" "editor and shepherd")
 (author "Harold Ancell" "implementer and editor")
 (based-on "Based on scsh by Olin Shivers.")
 (see-also 198)
 (keywords operating-system)
 (draft-date "2019-05-04")
 (done-date "2020-10-28"))
((number 171)
 (status final)
 (title "Transducers")
 (author "Linus Björnstam")
 (see-also)
 (depends-on 9)
 (optionally-depends-on 9 43)
 (keywords data-structure)
 (draft-date "2019-06-20")
 (done-date "2019-10-26"))
((number 172)
 (status final)
 (title "Two Safer Subsets of R7RS")
 (author "John Cowan")
 (see-also)
 (keywords miscellaneous)
 (draft-date "2019-07-02")
 (done-date "2019-11-10"))
((number 173)
 (status final)
 (title "Hooks")
 (author "Amirouche Boubekki")
 (see-also)
 (keywords miscellaneous)
 (draft-date "2019-08-14")
 (done-date "2019-10-24"))
((number 174)
 (status final)
 (title "POSIX Timespecs")
 (author "John Cowan")
 (see-also 19 170)
 (keywords data-structure)
 (draft-date "2019-09-14")
 (done-date "2019-12-21"))
((number 175)
 (status final)
 (title "ASCII character library")
 (author "Lassi Kortela")
 (library-name ascii)
 (see-also)
 (keywords data-structure)
 (draft-date "2019-09-18")
 (done-date "2019-12-20"))
((number 176)
 (status final)
 (title "Version flag")
 (author "Lassi Kortela")
 (library-name version)
 (see-also)
 (keywords operating-system)
 (draft-date "2019-10-06")
 (done-date "2020-02-24"))
((number 177)
 (status withdrawn)
 (title "Portable keyword arguments")
 (author "Lassi Kortela")
 (see-also 88 89)
 (keywords binding)
 (draft-date "2019-10-16")
 (done-date "2020-07-31"))
((number 178)
 (status final)
 (title "Bitvector library")
 (author "John Cowan" "text")
 (author "Wolfgang Corcoran-Mathe" "implementation")
 (see-also 151 160)
 (keywords data-structure)
 (draft-date "2019-12-22")
 (done-date "2020-08-25"))
((number 179)
 (status final)
 (title "Nonempty Intervals and Generalized Arrays (Updated)")
 (author "Bradley J. Lucier")
 (see-also 164 122 231)
 (keywords data-structure numbers)
 (draft-date "2020-01-11")
 (done-date "2020-06-30"))
((number 180)
 (status final)
 (title "JSON")
 (author "Amirouche Boubekki")
 (see-also)
 (keywords i/o)
 (draft-date "2020-01-18")
 (done-date "2020-07-01"))
((number 181)
 (status final)
 (title "Custom ports (including transcoded ports)")
 (author "John Cowan")
 (based-on "Based on R6RS.")
 (see-also 79 81 82 91 186 192)
 (keywords i/o)
 (draft-date "2020-02-15")
 (done-date "2020-09-08"))
((number 182)
 (status withdrawn)
 (title "ADBMAL, ALET, and ALET*")
 (author "Joo ChurlSoo")
 (see-also 2 11 51 54 71 86)
 (keywords data-structure multiple-value-returns)
 (draft-date "2020-02-22")
 (done-date "2020-03-27"))
((number 183)
 (status withdrawn)
 (title "Another format procedure, Fox")
 (author "Joo ChurlSoo")
 (see-also 54)
 (keywords i/o)
 (draft-date "2020-02-22")
 (done-date "2020-03-27"))
((number 184)
 (status withdrawn)
 (title "define-record-lambda")
 (author "Joo ChurlSoo")
 (see-also 9 100)
 (keywords data-structure record-type)
 (draft-date "2020-02-22")
 (done-date "2020-03-27"))
((number 185)
 (status final)
 (title "Linear adjustable-length strings")
 (author "John Cowan")
 (see-also 13 118 130 140 152)
 (keywords data-structure text)
 (draft-date "2020-02-24")
 (done-date "2020-04-26"))
((number 186)
 (status withdrawn)
 (title "Transcoders and transcoded ports")
 (author "John Cowan")
 (based-on "Based on R6RS.")
 (see-also 80 81 181)
 (keywords i/o superseded)
 (draft-date "2020-03-09")
 (done-date "2020-09-08"))
((number 187)
 (status withdrawn)
 (title "ALAMBDA and ADEFINE")
 (author "Joo ChurlSoo")
 (based-on "Based on SRFI 92.")
 (see-also 92 182)
 (keywords miscellaneous type-checking)
 (draft-date "2020-03-11")
 (done-date "2020-03-27"))
((number 188)
 (status final)
 (title "Splicing binding constructs for syntactic keywords")
 (author "Marc Nieper-Wißkirchen")
 (see-also 93 148)
 (keywords syntax)
 (draft-date "2020-03-25")
 (done-date "2020-06-03"))
((number 189)
 (status final)
 (title "Maybe and Either: optional container types")
 (author "John Cowan" "text")
 (author "Wolfgang Corcoran-Mathe" "sample implementation")
 (see-also 195)
 (keywords data-structure multiple-value-returns)
 (draft-date "2020-03-29")
 (done-date "2020-07-14"))
((number 190)
 (status final)
 (title "Coroutine Generators")
 (author "Marc Nieper-Wißkirchen")
 (see-also 121 139 158)
 (keywords syntax)
 (draft-date "2020-03-30")
 (done-date "2020-06-11"))
((number 191)
 (status withdrawn)
 (title "Procedure Arity Inspection")
 (author "John Cowan")
 (see-also 102 151)
 (based-on "Based on SRFI 102.")
 (keywords introspection)
 (draft-date "2020-04-14")
 (done-date "2020-07-05"))
((number 192)
 (status final)
 (title "Port Positioning")
 (author "John Cowan")
 (author "Shiro Kawai" "implementation; requires a hook")
 (see-also 181)
 (based-on "Based on R6RS.")
 (keywords i/o)
 (draft-date "2020-04-14")
 (done-date "2020-07-31"))
((number 193)
 (status final)
 (title "Command line")
 (author "Lassi Kortela")
 (see-also 22)
 (keywords operating-system)
 (draft-date "2020-04-19")
 (done-date "2020-09-10"))
((number 194)
 (status final)
 (title "Random data generators")
 (author "Shiro Kawai" "design")
 (author "Arvydas Silanskas" "implementation")
 (author "John Cowan" "editor and shepherd")
 (author "Linas Vepštas" "implementation")
 (see-also 27)
 (keywords randomness)
 (draft-date "2020-05-04")
 (done-date "2020-08-26"))
((number 195)
 (status final)
 (title "Multiple-value boxes")
 (author "Marc Nieper-Wißkirchen")
 (see-also 111 189)
 (keywords data-structure multiple-value-returns)
 (draft-date "2020-05-04")
 (done-date "2020-08-28"))
((number 196)
 (status final)
 (title "Range Objects")
 (author "John Cowan" "text")
 (author "Wolfgang Corcoran-Mathe" "sample implementation")
 (see-also 42)
 (keywords data-structure)
 (draft-date "2020-05-17")
 (done-date "2020-09-17"))
((number 197)
 (status final)
 (title "Pipeline Operators")
 (author "Adam Nelson")
 (keywords syntax)
 (draft-date "2020-06-08")
 (done-date "2020-09-12"))
((number 198)
 (status withdrawn)
 (title "Foreign Interface Status")
 (author "John Cowan" "editor and shepherd")
 (author "Harold Ancell" "implementer and editor")
 (author "Lassi Kortela" "architect")
 (keywords error-handling operating-system)
 (draft-date "2020-06-16")
 (done-date "2020-09-12")
 (see-also 170))
((number 199)
 (status withdrawn)
 (title "POSIX errno manipulation")
 (author "Harold Ancell")
 (keywords error-handling operating-system)
 (draft-date "2020-06-25")
 (see-also 170 198)
 (done-date "2020-07-19"))
((number 200)
 (status withdrawn)
 (title "Pattern Matching")
 (author "Panicz Maciej Godek")
 (keywords pattern-matching)
 (draft-date "2020-06-25")
 (see-also 204 241 257 262)
 (done-date "2022-07-23"))
((number 201)
 (status final)
 (title "Syntactic Extensions to the Core Scheme Bindings")
 (author "Panicz Maciej Godek")
 (see-also 8 11 71 200 219)
 (keywords binding pattern-matching syntax)
 (draft-date "2020-06-25")
 (done-date "2021-01-13"))
((number 202)
 (status final)
 (title "Pattern-matching Variant of the and-let* Form that Supports Multiple Values")
 (author "Panicz Maciej Godek")
 (see-also 2 200)
 (keywords binding control-flow pattern-matching)
 (draft-date "2020-06-25")
 (done-date "2020-11-28"))
((number 203)
 (status final)
 (title "A Simple Picture Language in the Style of SICP")
 (author "Vladimir Nikishkin")
 (see-also 216)
 (keywords sicp)
 (draft-date "2020-06-25")
 (done-date "2020-09-17"))
((number 204)
 (status withdrawn)
 (title "Wright-Cartwright-Shinn Pattern Matcher")
 (author "Felix Thibault")
 (see-also 200 201 204 241)
 (keywords pattern-matching)
 (draft-date "2020-07-15")
 (done-date "2022-02-02"))
((number 205)
 (status withdrawn)
 (title "POSIX Terminal Fundamentals")
 (author "John Cowan")
 (author "Harold Ancell")
 (see-also 170 198)
 (keywords operating-system)
 (draft-date "2020-07-23")
 (done-date "2022-03-21"))
((number 206)
 (status final)
 (title "Auxiliary Syntax Keywords")
 (author "Marc Nieper-Wißkirchen")
 (see-also 139 213)
 (keywords syntax)
 (draft-date "2020-08-14")
 (done-date "2020-12-21"))
((number 207)
 (status final)
 (title "String-notated bytevectors")
 (author "Daphne Preston-Kendal" "external notation")
 (author "John Cowan" "procedure design")
 (author "Wolfgang Corcoran-Mathe" "implementation")
 (library-name bytestrings)
 (see-also)
 (keywords reader-syntax)
 (draft-date "2020-08-15")
 (done-date "2020-10-29"))
((number 208)
 (status final)
 (title "NaN procedures")
 (author "Emmanuel Medernach" "design")
 (author "John Cowan" "editor")
 (author "Wolfgang Corcoran-Mathe" "implementation")
 (see-also)
 (keywords data-structure numbers)
 (draft-date "2020-08-28")
 (done-date "2021-02-23"))
((number 209)
 (status final)
 (title "Enums and Enum Sets")
 (author "John Cowan" "text")
 (author "Wolfgang Corcoran-Mathe" "implementation")
 (see-also)
 (keywords data-structure)
 (draft-date "2020-08-29")
 (done-date "2020-12-17"))
((number 210)
 (status final)
 (title "Procedures and Syntax for Multiple Values")
 (author "Marc Nieper-Wißkirchen")
 (see-also 8 11 71)
 (keywords binding multiple-value-returns)
 (draft-date "2020-08-29")
 (done-date "2021-02-12"))
((number 211)
 (status final)
 (title "Scheme Macro Libraries")
 (author "Marc Nieper-Wißkirchen")
 (see-also 46 93 139)
 (keywords syntax)
 (draft-date "2020-09-12")
 (done-date "2022-07-19"))
((number 212)
 (status final)
 (title "Aliases")
 (author "Marc Nieper-Wißkirchen")
 (see-also)
 (keywords syntax)
 (draft-date "2020-09-22")
 (done-date "2021-02-12"))
((number 213)
 (status final)
 (title "Identifier Properties")
 (author "Marc Nieper-Wißkirchen")
 (see-also)
 (keywords binding syntax)
 (draft-date "2020-09-29")
 (done-date "2021-03-21"))
((number 214)
 (status final)
 (title "Flexvectors")
 (author "Adam Nelson")
 (see-also 117 125 133 134 158)
 (keywords data-structure)
 (draft-date "2020-10-07")
 (done-date "2021-03-18"))
((number 215)
 (status final)
 (title "Central Log Exchange")
 (author "Göran Weinholt")
 (library-name logging)
 (see-also)
 (keywords operating-system)
 (draft-date "2020-11-03")
 (done-date "2021-01-11"))
((number 216)
 (status final)
 (title "SICP Prerequisites (Portable)")
 (author "Vladimir Nikishkin")
 (see-also 203)
 (keywords sicp)
 (draft-date "2020-11-04")
 (done-date "2021-01-21"))
((number 217)
 (status final)
 (title "Integer Sets")
 (author "John Cowan" "text")
 (author "Wolfgang Corcoran-Mathe" "implementation")
 (see-also 113)
 (keywords data-structure)
 (draft-date "2020-11-29")
 (done-date "2021-02-15"))
((number 218)
 (status withdrawn)
 (title "Unicode Numerals")
 (author "John Cowan" "text")
 (author "Arvydas Silanskas" "implementation")
 (see-also)
 (keywords internationalization)
 (draft-date "2020-11-29")
 (done-date "2021-01-30"))
((number 219)
 (status final)
 (title "Define higher-order lambda")
 (author "Lassi Kortela")
 (library-name define)
 (see-also 201 232)
 (keywords binding syntax)
 (draft-date "2021-02-03")
 (done-date "2021-04-04"))
((number 220)
 (status withdrawn)
 (title "Line directives")
 (author "Lassi Kortela")
 (see-also)
 (keywords reader-syntax)
 (draft-date "2021-02-09")
 (done-date "2021-04-20"))
((number 221)
 (status final)
 (title "Generator/accumulator sub-library")
 (author "John Cowan" "text")
 (author "Arvydas Silanskas" "implementation")
 (see-also 158)
 (keywords data-structure)
 (draft-date "2021-02-16")
 (done-date "2021-05-28"))
((number 222)
 (status final)
 (title "Compound Objects")
 (author "John Cowan" "text")
 (author "Arvydas Silanskas" "implementation")
 (see-also)
 (keywords data-structure)
 (draft-date "2021-03-05")
 (done-date "2021-07-20"))
((number 223)
 (status final)
 (title "Generalized binary search procedures")
 (author "Daphne Preston-Kendal")
 (library-name bisect)
 (see-also 43 133)
 (keywords miscellaneous)
 (draft-date "2021-03-14")
 (done-date "2021-07-27"))
((number 224)
 (status final)
 (title "Integer Mappings")
 (author "Wolfgang Corcoran-Mathe")
 (see-also 146 189)
 (keywords data-structure)
 (draft-date "2021-03-24")
 (done-date "2021-06-30"))
((number 225)
 (status final)
 (title "Dictionaries")
 (author "John Cowan" "spec")
 (author "Arvydas Silanskas" "implementation")
 (see-also 146 167)
 (keywords data-structure)
 (draft-date "2021-06-26")
 (done-date "2022-09-27"))
((number 226)
 (status final)
 (title "Control Features")
 (author "Marc Nieper-Wißkirchen")
 (see-also 18 34 39 45 97 154 155 157 158)
 (keywords continuations control-flow)
 (draft-date "2021-08-06")
 (done-date "2023-04-25"))
((number 227)
 (status final)
 (title "Optional Arguments")
 (author "Marc Nieper-Wißkirchen" "spec and R6RS implementation")
 (author "Daphne Preston-Kendal" "R7RS implementation")
 (see-also 89)
 (keywords binding)
 (draft-date "2021-08-25")
 (done-date "2021-11-16"))
((number 228)
 (status final)
 (title "Composing Comparators")
 (author "Daphne Preston-Kendal")
 (library-name composing-comparators)
 (see-also 128 162)
 (keywords comparison)
 (draft-date "2021-08-28")
 (done-date "2022-12-10"))
((number 229)
 (status final)
 (title "Tagged Procedures")
 (author "Marc Nieper-Wißkirchen")
 (see-also 259)
 (keywords data-structure)
 (draft-date "2021-08-06")
 (done-date "2021-11-15"))
((number 230)
 (status final)
 (title "Atomic Operations")
 (author "Marc Nieper-Wißkirchen")
 (see-also 18 226)
 (keywords concurrency)
 (draft-date "2021-09-01")
 (done-date "2021-11-15"))
((number 231)
 (status final)
 (title "Intervals and Generalized Arrays")
 (author "Bradley J. Lucier")
 (see-also 164 122 179)
 (keywords data-structure numbers)
 (draft-date "2022-01-07")
 (done-date "2022-09-25"))
((number 232)
 (status final)
 (title "Flexible curried procedures")
 (author "Wolfgang Corcoran-Mathe")
 (see-also 26 219)
 (keywords syntax)
 (draft-date "2022-01-07")
 (done-date "2022-04-06"))
((number 233)
 (status final)
 (title "INI files")
 (author "John Cowan" "spec")
 (author "Arvydas Silanskas" "implementation")
 (see-also)
 (keywords i/o)
 (draft-date "2022-08-10")
 (done-date "2022-10-13"))
((number 234)
 (status final)
 (title "Topological Sorting")
 (author "John Cowan")
 (author "Arne Babenhauserheide")
 (see-also)
 (keywords algorithm)
 (draft-date "2022-08-10")
 (done-date "2024-09-24"))
((number 235)
 (status final)
 (title "Combinators")
 (author "John Cowan" "spec")
 (author "Arvydas Silanskas" "implementation")
 (see-also)
 (keywords miscellaneous)
 (draft-date "2022-08-12")
 (done-date "2023-02-28"))
((number 236)
 (status final)
 (title "Evaluating expressions in an unspecified order")
 (author "Marc Nieper-Wißkirchen")
 (library-name independently)
 (see-also)
 (keywords control-flow syntax)
 (draft-date "2022-09-22")
 (done-date "2022-11-22"))
((number 237)
 (status final)
 (title "R6RS Records (refined)")
 (author "Marc Nieper-Wißkirchen")
 (see-also 9 57 76 99 131 136 150 240 256)
 (keywords data-structure record-type)
 (draft-date "2022-10-04")
 (done-date "2023-05-02"))
((number 238)
 (status final)
 (title "Codesets")
 (author "Lassi Kortela")
 (library-name codesets)
 (see-also 170 198 199)
 (keywords operating-system error-handling introspection)
 (draft-date "2022-11-03")
 (done-date "2023-01-16"))
((number 239)
 (status final)
 (title "Destructuring Lists")
 (author "Marc Nieper-Wißkirchen")
 (library-name list-case)
 (see-also)
 (keywords syntax)
 (draft-date "2022-11-04")
 (done-date "2023-01-23"))
((number 240)
 (status final)
 (title "Reconciled Records")
 (author "Marc Nieper-Wißkirchen")
 (see-also 9 57 76 99 131 136 150 237)
 (keywords data-structure record-type)
 (draft-date "2022-11-05")
 (done-date "2023-05-02"))
((number 241)
 (status final)
 (title "Match — Simple Pattern-Matching Syntax to Express Catamorphisms on Scheme Data")
 (author "Marc Nieper-Wißkirchen")
 (library-name match)
 (see-also 200 204 257 262)
 (keywords pattern-matching syntax)
 (draft-date "2022-11-10")
 (done-date "2023-03-23"))
((number 242)
 (status final)
 (title "The CFG Language")
 (author "Marc Nieper-Wißkirchen")
 (library-name cfg)
 (see-also 42 265)
 (keywords control-flow)
 (draft-date "2022-11-11")
 (done-date "2023-10-29"))
((number 243)
 (status withdrawn)
 (title "Unreadable Data")
 (author "Lassi Kortela")
 (see-also)
 (keywords reader-syntax)
 (draft-date "2022-11-20")
 (done-date "2023-11-30"))
((number 244)
 (status final)
 (title "Multiple-value Definitions")
 (author "Marc Nieper-Wißkirchen")
 (see-also)
 (library-name define-values)
 (keywords binding multiple-value-returns)
 (draft-date "2022-12-05")
 (done-date "2023-02-05"))
((number 245)
 (status withdrawn)
 (title "Mixing definitions and expressions within bodies")
 (author "Daphne Preston-Kendal")
 (see-also 251)
 (keywords binding)
 (draft-date "2023-09-23")
 (done-date "2024-04-04"))
((number 246)
 (status withdrawn)
 (title "Guardians")
 (author "John Cowan")
 (see-also 254)
 (keywords garbage-collection superseded)
 (draft-date "2023-10-12")
 (done-date "2024-09-11"))
((number 247)
 (status final)
 (title "Syntactic Monads")
 (author "Marc Nieper-Wißkirchen")
 (see-also)
 (keywords syntax)
 (draft-date "2023-10-12")
 (done-date "2023-12-24"))
((number 248)
 (status final)
 (title "Minimal delimited continuations")
 (author "Marc Nieper-Wißkirchen")
 (see-also 226)
 (keywords continuations)
 (draft-date "2023-10-29")
 (done-date "2025-01-24"))
((number 249)
 (status withdrawn)
 (title "Restarting conditions")
 (author "John Cowan")
 (see-also 255)
 (keywords exceptions)
 (draft-date "2023-11-13")
 (done-date "2024-09-13"))
((number 250)
 (status final)
 (title "Insertion-ordered hash tables")
 (author "John Cowan")
 (author "Daphne Preston-Kendal")
 (see-also 69 125 126 128)
 (keywords data-structure)
 (draft-date "2023-11-14")
 (done-date "2025-10-27"))
((number 251)
 (status final)
 (title "Mixing groups of definitions with expressions within bodies")
 (author "Sergei Egorov")
 (see-also 245)
 (keywords binding)
 (draft-date "2023-11-30")
 (done-date "2024-05-06"))
((number 252)
 (status final)
 (title "Property Testing")
 (author "Antero Mejr")
 (see-also 64 158 194)
 (keywords testing)
 (draft-date "2024-01-13")
 (done-date "2024-04-25"))
((number 253)
 (status final)
 (title "Data (Type-)Checking")
 (author "Artyom Bologov")
 (see-also 143 144 145 187)
 (keywords record-type type-checking)
 (draft-date "2024-08-12")
 (done-date "2024-11-15"))
((number 254)
 (status draft)
 (title "Ephemerons and Guardians")
 (author "Marc Nieper-Wißkirchen")
 (see-also 124 246)
 (keywords garbage-collection)
 (draft-date "2024-09-11"))
((number 255)
 (status final)
 (title "Restarting conditions")
 (author "Wolfgang Corcoran-Mathe")
 (see-also 249)
 (keywords exceptions)
 (draft-date "2023-11-13")
 (done-date "2024-12-22"))
((number 256)
 (status withdrawn)
 (title "Minimal extension to SRFI 9/R7RS small record type definitions for inheritance")
 (author "Daphne Preston-Kendal")
 (see-also 9 99 237)
 (keywords data-structure record-type)
 (draft-date "2024-11-20")
 (done-date "2025-02-08"))
((number 257)
 (status final)
 (title "Simple extendable pattern matcher with backtracking")
 (author "Sergei Egorov")
 (see-also 200 204 241 262)
 (keywords pattern-matching)
 (draft-date "2024-12-29")
 (done-date "2025-12-22"))
((number 258)
 (status final)
 (title "Uninterned symbols")
 (author "Wolfgang Corcoran-Mathe")
 (see-also 260)
 (keywords data-structure)
 (draft-date "2025-01-23")
 (done-date "2025-03-26"))
((number 259)
 (status final)
 (title "Tagged procedures with type safety")
 (author "Daphne Preston-Kendal")
 (see-also 229)
 (library-name tagged-procedures)
 (keywords data-structure)
 (draft-date "2025-01-26")
 (done-date "2025-05-07"))
((number 260)
 (status final)
 (title "Generated Symbols")
 (author "Marc Nieper-Wißkirchen")
 (see-also 258)
 (keywords data-structure)
 (draft-date "2025-01-27")
 (done-date "2025-05-07"))
((number 261)
 (status final)
 (title "Portable SRFI Library Reference")
 (author "WANG Zheng")
 (see-also 97)
 (keywords modules)
 (draft-date "2025-05-07")
 (done-date "2025-11-07"))
((number 262)
 (status draft)
 (title "Extensible pattern matcher")
 (author "Daphne Preston-Kendal")
 (see-also 200 204 241 257)
 (library-name match)
 (keywords pattern-matching)
 (draft-date "2025-05-07"))
((number 263)
 (status draft)
 (title "Prototype Object System")
 (author "Daniel Ziltener")
 (see-also 20)
 (keywords object-oriented)
 (draft-date "2025-06-09"))
((number 264)
 (status final)
 (title "String Syntax for Scheme Regular Expressions")
 (author "Sergei Egorov")
 (see-also 115)
 (keywords data-structure text)
 (draft-date "2025-07-25")
 (done-date "2025-10-11"))
((number 265)
 (status draft)
 (title "The CFG Language")
 (author "Marc Nieper-Wißkirchen")
 (library-name cfg)
 (see-also 42 242)
 (keywords control-flow)
 (draft-date "2025-10-30"))
((number 266)
 (status draft)
 (title "The expr syntax")
 (author "José Bollo")
 (see-also 105)
 (keywords syntax)
 (draft-date "2026-01-16"))
((number 267)
 (status draft)
 (title "Raw String Syntax")
 (author "Peter McGoron")
 (keywords syntax)
 (draft-date "2026-01-17"))