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| author | MITSUNARI Shigeo <herumi@nifty.com> | 2019-03-13 15:51:10 +0800 |
|---|---|---|
| committer | MITSUNARI Shigeo <herumi@nifty.com> | 2019-03-13 15:51:10 +0800 |
| commit | 54f2e8cc85d017945a47629d1986c29c291cf6eb (patch) | |
| tree | 0a77e2aaa535e154731237e851f9d5a8ee2b0413 | |
| parent | 4ae8bc289c2dde29445cf66621c6c97f8e4fba85 (diff) | |
| download | dexon-mcl-54f2e8cc85d017945a47629d1986c29c291cf6eb.tar.gz dexon-mcl-54f2e8cc85d017945a47629d1986c29c291cf6eb.tar.zst dexon-mcl-54f2e8cc85d017945a47629d1986c29c291cf6eb.zip | |
increase max size of Vint
| -rw-r--r-- | include/mcl/vint.hpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/include/mcl/vint.hpp b/include/mcl/vint.hpp index 6ace405..b087688 100644 --- a/include/mcl/vint.hpp +++ b/include/mcl/vint.hpp @@ -1291,7 +1291,8 @@ public: */ void setStr(bool *pb, const char *str, int base = 0) { - const size_t maxN = MCL_MAX_BIT_SIZE / (sizeof(MCL_SIZEOF_UNIT) * 8); + // allow twice size of MCL_MAX_BIT_SIZE because of multiplication + const size_t maxN = (MCL_MAX_BIT_SIZE * 2 + unitBitSize - 1) / unitBitSize; buf_.alloc(pb, maxN); if (!*pb) return; *pb = false; |