dotnet/runtime

Remove unsafe code from number parsing

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#10,397 建立於 2018年5月29日

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Cost:Marea-System.Numericshelp wantedreduce-unsafe

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描述

There is heavy use of unsafe code in number.parsing.cs and calling code (eg at https://github.com/dotnet/runtime/blob/110282c71b3f7e1f91ea339953f4a0eba362a62c/src/libraries/System.Private.CoreLib/src/System/Number.Parsing.cs#L255). This could be rewritten with ReadOnlySpan<char> to eliminate the char * resulting in safer code that is also easier to read.

Relates to https://github.com/dotnet/coreclr/pull/17808

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