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Filip Petkovski 360edca70a
encoding/json/jsontext: fix Decoder.Reset to preserve internal buffer capacity
The Decoder.Reset method is not preserving the internal buffer between resets,
causing buffer capacity to be lost and resulting in unnecessary allocations
when reusing decoders.
This is particularly problematic when decoding many small messages.

This commit fixes the Reset method to preserve the internal buffer. It makes sure
aliasing is removed if the buffer currently points to an internal byte slice of a bytes.Buffer.
It adds a TestDecoderReset test structured into subtests to better validate the different scenarios.
2025-06-16 12:33:49 +02:00
.github .github: update language change proposal template 2024-08-08 19:02:29 +00:00
api testing: add Output method to TB 2025-06-02 09:09:57 -07:00
doc doc/next: delete 2025-05-29 10:46:01 -07:00
lib lib/time: update to 2025b/2025b 2025-05-28 09:03:11 -07:00
misc misc/linkcheck: remove unused tool 2025-03-20 04:38:55 -07:00
src encoding/json/jsontext: fix Decoder.Reset to preserve internal buffer capacity 2025-06-16 12:33:49 +02:00
test cmd/compile/internal/ssa: fix PPC64 merging of (AND (S[RL]Dconst ...) 2025-06-09 20:33:27 -07:00
.gitattributes
.gitignore runtime,internal: move runtime/internal/sys to internal/runtime/sys 2024-07-23 19:05:35 +00:00
CONTRIBUTING.md
LICENSE LICENSE: update per Google Legal 2024-08-09 14:54:31 +00:00
PATENTS
README.md README: fix CC BY license name 2024-07-22 17:45:27 +00:00
SECURITY.md SECURITY.md: update the Reporting a Vulnerability link 2023-09-22 21:17:24 +00:00
codereview.cfg
go.env cmd/go: additional doc-inspired tests and bug fixes 2023-06-06 19:18:46 +00:00

README.md

The Go Programming Language

Go is an open source programming language that makes it easy to build simple, reliable, and efficient software.

Gopher image Gopher image by Renee French, licensed under Creative Commons 4.0 Attribution license.

Our canonical Git repository is located at https://go.googlesource.com/go. There is a mirror of the repository at https://github.com/golang/go.

Unless otherwise noted, the Go source files are distributed under the BSD-style license found in the LICENSE file.

Download and Install

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After downloading a binary release, visit https://go.dev/doc/install for installation instructions.

Install From Source

If a binary distribution is not available for your combination of operating system and architecture, visit https://go.dev/doc/install/source for source installation instructions.

Contributing

Go is the work of thousands of contributors. We appreciate your help!

To contribute, please read the contribution guidelines at https://go.dev/doc/contribute.

Note that the Go project uses the issue tracker for bug reports and proposals only. See https://go.dev/wiki/Questions for a list of places to ask questions about the Go language.