f1275803c9
bigint.c (mpz_set): simplify memory reallocation code.
2022-07-09 14:36:17 +09:00
a40842eb73
bigint.c (udiv): use (signed) int for loop counters.
...
Sometimes (xd-yd) may be negative and should be checked.
2022-07-09 10:56:02 +09:00
a64d2bfbe6
bigint.c (mpz_mul,mpz_mdiv): return early on zero.
2022-07-09 10:47:23 +09:00
23611332d9
Introduced mrb_static_assert_object_size()
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Asserts the size of the object structure is less than or equal to 6 words.
2022-05-28 11:08:27 +09:00
118ff0a529
Merge branch 'bigint-gem' of https://github.com/dearblue/mruby into dearblue-bigint-gem
2022-04-25 11:03:39 +09:00
cc3a213fef
Move bigint implementation files to mruby-bigint
...
Users can now switch to their own implementation of GEM.
However, we do not guarantee that this will not be a problem in the current situation.
This may need to be improved in the future.
2022-04-23 21:19:12 +09:00
55b526167b
test/bigint.rb: add test for multi-precision integers.
2022-04-09 17:16:11 +09:00
dcaf4083d5
src/bigint.c: implement multi-precision integer.
...
To enable multi-precision integer support, you need to link
`mruby-bigint` mrbgem. The gem itself is empty but it turns on
the "bigint" support.
2022-04-09 17:16:10 +09:00
Yukihiro "Matz" Matsumoto