Larceny Bugs

Some of the more important bugs that have been discovered in Larceny v0.97 "Funny in the Head" include:

`write-char` and `put-char` are inlined incorrectly, evaluating their character argument twice	fixed in v0.961
assertion failure in `transcoded-port`	fixed in v0.962
fencepost error in `get-string-n`	fixed in v0.962
blocking bug in `get-bytevector-n!`	fixed in v0.962
contract violation in `get-bytevector-n!`	fixed in v0.962
`bytevector-s32-set!` doesn't work when storing negative numbers	fixed in v0.962
`command-line` should always return a non-empty list	fixed in v0.962
options for `file-options` work only in R5RS mode	fixed in v0.962
options for `buffer-mode` don't work	fixed in v0.962
`define-condition-type` doesn't work	fixed in v0.962
Scheme scripts don't always pass `command-line` arguments correctly	fixed in v0.962
self-executable Scheme scripts don't redirect standard input properly	fixed in v0.962
infinite loop in `assp`	fixed in v0.963
`bitwise-and` incorrect on large bignums	fixed in v0.963
`bitwise-if` returns incorrect results on large bignums	fixed in v0.963
`bitwise-copy-field` incorrect on large bignums	fixed in v0.963
`log` should also accept two arguments	fixed in v0.963
`(rnrs base)` should export `angle`	fixed in v0.963
`(rnrs)` should export `record-type-descriptor` and `record-constructor-descriptor`	fixed in v0.963
`(rnrs io ports)` should export `standard-error-port`	fixed in v0.963
all elements of `(command-line)` should be strings	fixed in v0.963
`vector-sort!` must modify its argument	fixed in v0.963
`fold-left` and `fold-right` should accept 3 or more arguments	fixed in v0.963
`fxrotate-bit-field` doesn't work	fixed in v0.963
`fixnum->flonum` doesn't work	fixed in v0.963
`quotient` incorrect when dividing least fixnum by -1	fixed in v0.963
no exception when opening an existing file for output	fixed in v0.97b1
heap dumping breaks `eq?` and `eqv?` hashtables	fixed in development system
`write-char` and `put-char` are inlined incorrectly, evaluating their character argument twice	fixed in v0.961
assertion failure in `transcoded-port`	fixed in v0.962
fencepost error in `get-string-n`	fixed in v0.962
blocking bug in `get-bytevector-n!`	fixed in v0.962
contract violation in `get-bytevector-n!`	fixed in v0.962
`bytevector-s32-set!` doesn't work when storing negative numbers	fixed in v0.962
`command-line` should always return a non-empty list	fixed in v0.962
options for `file-options` work only in R5RS mode	fixed in v0.962
options for `buffer-mode` don't work	fixed in v0.962
`define-condition-type` doesn't work	fixed in v0.962
Scheme scripts don't always pass `command-line` arguments correctly	fixed in v0.962
self-executable Scheme scripts don't redirect standard input properly	fixed in v0.962
infinite loop in `assp`	fixed in v0.963
`bitwise-and` incorrect on large bignums	fixed in v0.963
`bitwise-if` returns incorrect results on large bignums	fixed in v0.963
`bitwise-copy-field` incorrect on large bignums	fixed in v0.963
`log` should also accept two arguments	fixed in v0.963
`(rnrs base)` should export `angle`	fixed in v0.963
`(rnrs)` should export `record-type-descriptor` and `record-constructor-descriptor`	fixed in v0.963
`(rnrs io ports)` should export `standard-error-port`	fixed in v0.963
all elements of `(command-line)` should be strings	fixed in v0.963
`vector-sort!` must modify its argument	fixed in v0.963
`fold-left` and `fold-right` should accept 3 or more arguments	fixed in v0.963
`fxrotate-bit-field` doesn't work	fixed in v0.963
`fixnum->flonum` doesn't work	fixed in v0.963
`quotient` incorrect when dividing least fixnum by -1	fixed in v0.963
no exception when opening an existing file for output	fixed in v0.97b1
heap dumping breaks `eq?` and `eqv?` hashtables	fixed in v0.97

update FFI documentation	done in v0.97
ERR5RS/R6RS library file extensions should be a parameter	added in v0.97
SRFI 97: SRFI Libraries	added in v0.97 (42 of the 49 SRFIs)

Bug Reports

Known Bugs in Larceny

Bugs fixed in Larceny v0.97

Enhancements added in Larceny v0.97