我在共享内存中有一个很大的char*,我想将它复制到一个字符串中,但我不想添加额外的copy或init。理论上,一次拷贝就足够了。//params must be a string, because parent need. If params changed, I need copy other struct -> std::string. size_t len; str->resize(len); //malloc once and init once.
package `shared` found at `C:\Users\asus\.cargo\git\checkouts\anchor-50c4b9c8b5e0501f\6baed77\tests\zero-copypackage `shared` found at `C:\Users\asus\.cargo\git\checkouts\anchor-50c4b9c8b5e0501f\6baed77\tests\zero-copy