CHANGES IN bit64 VERSION 4.5.2 BUG FIXES o "[.integer64"(x,i) can now cope with i longer than x CHANGES IN bit64 VERSION 4.5.1 USER VISIBLE CHANGES o generics 'is.integer64', 'as.integer64', 'as.bitstring' are no longer registered as S4 methods of 'is' and 'as' CHANGES IN bit64 VERSION 4.5.0 NEW FEATURES o new method as.list.integer64 o setting options(integer64_semantics="new") gives the better semantics suggested by Ofek Shilon. Downstream package authors: please test and adjust to the new semantics, we plan to make that the default and deprecate integer64_semantics="new". USER VISIBLE CHANGES o min.integer64 and max.integer64 emit better warnings when extreme values are returned (suggested by Pepijn de Vries) BUG FIXES o seq.integer64 now properly handles sequences of length 1 (found by Christopher Swingley) CHANGES IN bit64 VERSION 4.0.5 BUG FIXES o PKG_LIBS=-lm added to Makevars (fixes https://bugzilla.redhat.com/show_bug.cgi?id=1763127 thanks to Elliott Sales de Andrade) CHANGES IN bit64 VERSION 4.0.4 BUG FIXES o runif64() no longer long long overflows for the maximum integer64 range o UBSAN false alarms removed with __attribute__((no_sanitize("signed-integer-overflow"))) o added temporary flags to Makefile for UBSAN checks CHANGES IN bit64 VERSION 4.0.3 BUG FIXES o added Makefile with temporary -flto and removed LTO error regarding runif_integer64 CHANGES IN bit64 VERSION 4.0.2 BUG FIXES o now DESCRIPTION URL points to github CHANGES IN bit64 VERSION 4.0.1 BUG FIXES o removed pragma because no longer needed with recent compilers o removed a clang warning CHANGES IN bit64 VERSION 4.0.0 NEW FEATURES o new method all.equal.integer64 (contributed by Leonardo Silvestri) USER VISIBLE CHANGES o license has been extendend from GPL-2 to GPL-2 | GPL-3 o still.identical is now exported from package bit BUG FIXES o removed unused SEXP ret_ from r_ram_integer64_sortnut and r_ram_integer64_ordernut (LTO problems reported by Brian Ripley) o min, max and range now give correct results for multiple arguments (reported by Colin Umanski) o r_ram_integer64_ordertab_asc and r_ram_integer64_sortordertab_asc now properly PROTECT their shortened return vector before R_Busy(0) (Thanks to Tomas Kalibera) o operations on zero length integer64 now return zero length integer64 instead of throwing an error (reported by Xianying Tan) o match.integer64 (and %in%) now coerce the second argument to integer64 instead of throwing an error (reported by Xianying Tan) o zero-length integer64() no longer prints as `character(0)` (reported by Xianying Tan) CHANGES IN bit64 VERSION 0.9-8 NEW FEATURES o New function runif64 which can sample from finite and infinite populations (wish of Dan Reznik) o New methods as.integer64.bitstring and print.bitstring (wish of Dan Reznik) USER VISIBLE CHANGES o [.integer64 now returns NA where the subscripts require this (contributed by Leonardo Silvestri) o binary operators now handle attributes more like R (new binattr() code contributed by Leonardo Silvestri) o as.bitstring.integer64 now returns its string vector with class 'bitstring' o round.integer64 with a negative digits argument now rounds like round(integer) would do (wish of Ian Lyttle) o range.integer64 now has an argument finite=FALSE for compatibility with range.default (wish of Sergio Oller) BUG FIXES o calculating hashbits in hashfun, hashmap, hashmaptab and hashmapuni now gives 0 instead of stopping (bug reported by Jakob Schelbert) CHANGES IN bit64 VERSION 0.9-7 BUG FIXES o All .Call routines are now registered CHANGES IN bit64 VERSION 0.9-6 NEW FEATURES o New method str.integer64 shows the integer64 and no longer the underlying double (wish of Matt Dowle) o New integer64 methods is.nan, is.finite, is.infinite (wish of Florent Angly) USER VISIBLE CHANGES o as.integer64.double and as.double.integer64 now have an argument keep.names=FALSE (wish of Dirk Edelbüttel and Leonardo Silvestri) BUG FIXES o We now protect our SEXP return-vector before calling R_Busy (reported by Thomas Kalibera) o median.integer64 now gets a ... argument if the generic has it (wish of Kurt Hornik) o we migrated all files to UTF-8 CHANGES IN bit64 VERSION 0.9-5 USER VISIBLE CHANGES o The following functions are converted to S3 generics and mask package:base :, is.double, match, %in%, rank, order o NA_integer64_ is now available and exported BUG FIXES o ramsort.integer64 no longer complains about misssing return value when stable || optimize == "time" (reported by Dan Southern) o removed a harmless warning on request of CRAN maintainers gcc had complained about using %lli format which is not supported under the windows MCPP compiler, under which %lli and thus as.character.integer64 will fail. o now uses R's RNG instead of the system RNG CHANGES IN bit64 VERSION 0.9-4 BUG FIXES o The packages now uses clone(x) instead of x[] o log(x) tests no longer fail under valgrind (Thanks to Heisenberg it only failed under Valgrind) o UBSAN should no longer complain about left shift CHANGES IN bit64 VERSION 0.9-3 USER VISIBLE CHANGES o The following functions are converted to S3 generics and mask package:base :, is.double, match, %in%, rank, order o table.integer64 now automatically converts non-integer64 arguments to integer64 rather than stopping on error (but gives a warning for each column) o table.integer64 called with return="table" returns empty cells now with 0 rather than NA o %in%.integer64 no longer has arguments 'nunique' and 'method' in order to match the generic with only two arguments 'x', 'table' and ... BUG FIXES o c(x,x,x) failed with integer64 type because R no longer copies the arguments in list(...) as from R-3.0.2 . Presumably now the ugly workaround in table.integer64 is no longer needed but that has NOT been fixed yet o round.integer64 no longer removes the "integer64" class attribute (reported by Dan Southern) CHANGES IN bit64 VERSION 0.9-2 BUG FIXES o match.integer64 (and %in%.integer64) now call correctly with method="hashpos" and method="hashrev" o removed platform specific timing code that was not needed and prevented compiling under MacOS CHANGES IN bit64 VERSION 0.9-1 NEW FEATURES o new methods for 'match', '%in%', 'duplicated', 'unique', 'table' , 'sort', 'order', 'rank', 'quantile', 'median' and 'summary' o new generics and methods for data management: 'unipos' (positions of the unique values) , 'tiepos' (positions of ties) , 'keypos' (positions of values in a sorted unique table) and derived methods 'as.factor' and 'as.ordered' o new generic caching scheme, see ?cache and ?hashcache o new low level functions for fast sorting, ordering and hashing, see ?sortnut and ?hashmap USER VISIBLE CHANGES o the package is back on CRAN. Method 'as.vector.integer64' has been removed at request of the CRAN maintainer. The starting point for this request was: 'matrix(integer64())' does not work. The result of removing 'as.vector.integer64' is a deterioration: 'array(integer64())' does not work anymore. You can restore 'as.vector.integer64' if you prefer. o package 'bit64' now shares generics for low-level sorting with package 'ff' and depends on package 'bit' for those generics CHANGES IN bit64 VERSION 0.8-3 FIXES o removed chonst char warning (thanks to Murray Stokely) o reduced R dependency down to version 2.12.1 (wish of Murray Stokely)