Commit History

Author SHA1 Message Date
  David Thompson 5f2d120551 prelude: Make hashtable-ref default value optional. 11 months ago
  David Thompson 3034e71423 Implement weak key hash tables. 11 months ago
  David Thompson a27947072d prelude: Implement exact-integer-sqrt. 1 year ago
  Robin Templeton ea13e53659 Merge branch 'map2' into 'main' 11 months ago
  David Thompson 5b388296dc prelude: Add 2 list cases for map and for-each. 1 year ago
  David Thompson 1afe09400a prelude: Add truncate. 1 year ago
  Robin Templeton 808d478ae4 use pair? in hashtable-contains? 1 year ago
  Robin Templeton 5385987082 return zero values from hashtable-update! 1 year ago
  Robin Templeton 392cd23745 remove %hashq-create-handle! and %hash-for-each-handle 1 year ago
  Robin Templeton 2b21a20e5b remove %hash-for-each 1 year ago
  Robin Templeton 64ab776d6e require default for non-null-return $hashq-lookup variant 1 year ago
  Robin Templeton 34b001bcc4 add hashtable-for-each 1 year ago
  Robin Templeton 1995ac491e remove unused internal hash-table procedures 1 year ago
  Robin Templeton 8e34a7cc17 return zero values from r6rs hashtable mutation procedures 1 year ago
  Robin Templeton 97738fd3e2 raise unimplemented error in hashtable-copy 1 year ago
  Robin Templeton 36c4f21861 simplify `hashtable-contains?' 1 year ago
  Robin Templeton 21e6843b7b imperative implementation of %hash-for-each 1 year ago
  Robin Templeton ce673950af remove commented references to ignored variables 1 year ago
  Robin Templeton f63f508608 implement r6rs eq-hashtables 1 year ago
  David Thompson 2bb7c88a96 prelude: Add basic printing of uncaught exceptions. 1 year ago
  David Thompson 742e1084c0 prelude: Add guard. 1 year ago
  David Thompson 4f5a83538d prelude: Finish implementing string->number. 1 year ago
  David Thompson 2869a43784 prelude: Fix port seeking. 1 year ago
  David Thompson 488644545f prelude: Implement make-polar, make-rectangular, magnitude, angle. 1 year ago
  David Thompson aec3b0db3d prelude: Add stub for make-rectangular. 1 year ago
  David Thompson edf87534f9 Merge branch 'fix-sub/div-eta-expansion' into 'main' 1 year ago
  David Thompson 0bad20e9a0 prelude: Fix sub/div eta expansion. 1 year ago
  Robin Templeton 406a52b9f4 Merge branch 'string-map' into 'main' 1 year ago
  David Thompson c6357f275d prelude: Add call-with-port. 1 year ago
  David Thompson 370c95337c prelude: Add string-map. 1 year ago