Commit graph

3 commits

Author SHA1 Message Date
Than McIntosh
5322e66a12 internal/coverage: implement conforming Seek method in slicereader
Implement a real Seek() method in the slicereader helper (prior to
this it had a simplified SeekTo function), so that slicereader's will
satisfy the ReadSeeker interface (needed in a subsequent patch).

Change-Id: I832e3ec1e34d0f8c6b5edf390470f6f943c6ece0
Reviewed-on: https://go-review.googlesource.com/c/go/+/495438
Run-TryBot: Than McIntosh <thanm@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: David Chase <drchase@google.com>
2023-05-23 11:36:28 +00:00
Tobias Klauser
be3184c405 internal/coverage/slicereader: use unsafe.String
Change-Id: Ifd88315626e0ce5b9b8d3c66aa9dd9806f8407dd
Reviewed-on: https://go-review.googlesource.com/c/go/+/448555
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Auto-Submit: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Run-TryBot: Than McIntosh <thanm@google.com>
Auto-Submit: Than McIntosh <thanm@google.com>
Reviewed-by: Than McIntosh <thanm@google.com>
2022-11-08 14:15:17 +00:00
Than McIntosh
84f95aa811 internal/coverage: add coverage meta-data decoder
Add a coverage meta-data decoder, which provides APIs for reading
encoded coverage meta-data and expanding it usable form. This package
is intended to be used in the coverage tooling that reads data files
emitted from coverage runs. Along with the new decoding package is a
unit test that runs the encode/decode paths together to check to make
sure that "decode(encode(X)) == X".

Updates #51430.

Change-Id: I81d27d8da0b2fcfa5039114a6e35a4b463d19b3c
Reviewed-on: https://go-review.googlesource.com/c/go/+/353454
Reviewed-by: David Chase <drchase@google.com>
Run-TryBot: Than McIntosh <thanm@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
2022-09-26 20:52:13 +00:00