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mruby 3.3.0
mruby is the lightweight implementation of the Ruby language
|
a::B = c
should evaluate a
then c
.*
, **
, &
can be passed for forwarding.mruby-bigint
gem.OP_ARYDUP
was renamed to OP_ARYSPLAT
. The instruction name was changed but instruction number and basic behavior have not changed (except that ARYDUP nil
makes []
).mruby
-b
only specifies the script is the binary. The files loaded by -r
are not affected by the option.mruby
now loads complied binary if the suffix is .mrb
.mrbc
--no-optimize
option to disable optimization.Class#subclasses
method.Module#undefined_instance_methods
method.mrb_vm_run()
may detach top-level local variables referenced from blocksWhen the mrb_vm_run()
function (including mrb_top_run()
) is called, the previous top-level local variables referenced from blocks is detached under either of the following conditions.
stack_keep
parameter is given as 0.irep
to be executed is less than the number of previous top-level local variables.This change also affects API functions such as mrb_load_string()
and mrb_load_file()
. The conditions under which the previous top-level local variables referenced from blocks is detached in these functions are as follows:
mrbc_context
pointer parameter, or the mrbc_context
pointer parameter is set to NULL
.mrbc_context
pointer is less than the number of previous top-level local variables.Intentional reliance on previous behavior may cause compatibility problems in your application.
Following CVEs are fixed.