tree ef0996d0e317114cdc49a648b50db838c3c393fd
parent a2b5f4911c18440691b52ce980740adc4a28f279
author Russ Cox <rsc@golang.org> 1623964420 -0400
committer Russ Cox <rsc@golang.org> 1623979897 +0000

cmd/golangorg: make zip contents seekable

https://golang.org/misc/cgo/stdio/testdata/fib.go fails right now
because the http.FileServer wants to use Seek to find out the file size.
Make that work by introducing an FS wrapper that enables seeking
in an in-memory copy of the file content.

Fixes golang/go#46809.

Change-Id: I353905310dc74594e54e0181dc821a97992b8da7
Reviewed-on: https://go-review.googlesource.com/c/website/+/329249
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Trust: Russ Cox <rsc@golang.org>