[release/7.0-rc1] Improve performance of Tar library#74305

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github-actions[bot] wants to merge 21 commits intorelease/7.0-rc1from

backport/pr-74281-to-release/7.0-rc1

Commits on Aug 21, 2022

Avoid unnecessary byte[] allocations

stephentoub
authored and
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committed
Remove unnecessary use of FileStreamOptions

stephentoub
authored and
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committed
Clean up Dispose{Async} implementations

stephentoub
authored and
github-actions
committed
Clean up unnecessary consts

stephentoub
authored and
github-actions
committed
Remove MemoryStream/Encoding.UTF8.GetBytes allocations, unnecessary async variants, and overhaul GenerateExtendedAttributesDataStream

stephentoub
authored and
github-actions
committed
Avoid string allocations in ReadMagicAttribute

stephentoub
authored and
github-actions
committed
Avoid allocation in WriteAsOctal

stephentoub
authored and
github-actions
committed
Improve handling of octal

stephentoub
authored and
github-actions
committed
Avoid allocation for version string

stephentoub
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github-actions
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Removing boxing and char string allocation in GenerateExtendedAttributeName

stephentoub
authored and
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committed
Fix a couple unnecessary dictionary lookups

stephentoub
authored and
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Replace Enum.HasFlag usage

stephentoub
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Remove allocations from Write{Posix}Name

stephentoub
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Replace ArrayPool use with string.Create

stephentoub
authored and
github-actions
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Replace more superfluous ArrayPool usage

stephentoub
authored and
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committed
Remove ArrayPool use from System.IO.Compression.ZipFile

stephentoub
authored and
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committed
Fix inverted condition

stephentoub
authored and
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committed
Use generic math to parse octal

stephentoub
authored and
github-actions
committed
Remove allocations from StringReader and string.Split

stephentoub
authored and
github-actions
committed
Remove magic string allocation for Ustar when not V7

stephentoub
authored and
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committed
Remove file name and directory name allocation in GenerateExtendedAttributeName

stephentoub
authored and
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[release/7.0-rc1] Improve performance of Tar library#74305

[release/7.0-rc1] Improve performance of Tar library#74305
github-actions[bot] wants to merge 21 commits intorelease/7.0-rc1from
backport/pr-74281-to-release/7.0-rc1

Commits on Aug 21, 2022

Avoid unnecessary byte[] allocations

Remove unnecessary use of FileStreamOptions

Clean up Dispose{Async} implementations

Clean up unnecessary consts

Remove MemoryStream/Encoding.UTF8.GetBytes allocations, unnecessary async variants, and overhaul GenerateExtendedAttributesDataStream

Avoid string allocations in ReadMagicAttribute

Avoid allocation in WriteAsOctal

Improve handling of octal

Avoid allocation for version string

Removing boxing and char string allocation in GenerateExtendedAttributeName

Fix a couple unnecessary dictionary lookups

Replace Enum.HasFlag usage

Remove allocations from Write{Posix}Name

Replace ArrayPool use with string.Create

Replace more superfluous ArrayPool usage

Remove ArrayPool use from System.IO.Compression.ZipFile

Fix inverted condition

Use generic math to parse octal

Remove allocations from StringReader and string.Split

Remove magic string allocation for Ustar when not V7

Remove file name and directory name allocation in GenerateExtendedAttributeName

[release/7.0-rc1] Improve performance of Tar library#74305github-actions[bot] wants to merge 21 commits intorelease/7.0-rc1dotnet/runtime:release/7.0-rc1from backport/pr-74281-to-release/7.0-rc1dotnet/runtime:backport/pr-74281-to-release/7.0-rc1Copy head branch name to clipboard

Commits

Commits on Aug 21, 2022

[release/7.0-rc1] Improve performance of Tar library#74305
github-actions[bot] wants to merge 21 commits intorelease/7.0-rc1from
backport/pr-74281-to-release/7.0-rc1