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4 Commits
Author SHA1 Message Date
Bryan C. Mills 99a53858aa all: add missing //go:build comments 
These were apparently overlooked in CL 357329, CL 294490, CL 296889,
and other various updates to this module. (I noticed them via gopls
while investigating golang/go#49466.)

Updates golang/go#41184

Change-Id: Id042bb6fe5282e6d528e9315acf2ad29d0df58ba
Reviewed-on: https://go-review.googlesource.com/c/sys/+/362577
Trust: Bryan C. Mills <bcmills@google.com>
Run-TryBot: Bryan C. Mills <bcmills@google.com>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
TryBot-Result: Go Bot <gobot@golang.org>
 2021-11-10 15:43:04 +00:00
Yaroslav Vorobiov fe76b779f2 windows: fix -d=checkptr slice failures 
This CL fixes unsafe casts to slices that are missing length or capacity.

Running tests with -d=checkptr enabled may panic on casting unsafe.Pointer to a static array of large predefined length, that is most likely much bigger than the size of the actual array in memory. Checkptr check is not satisfied if slicing operator misses length and capacity arguments `(*[(1 << 30) - 1]uint16)(unsafe.Pointer(p))[:]`, or when there is no slicing at all `(*[(1 << 30) - 1]uint16)(unsafe.Pointer(p))`.

To find all potential cases I used `grep -nr ")(unsafe.Pointer(" ./windows`, then filtered out safe casts when object size is always static and known at compile time.

To reproduce the issue run tests with checkptr enabled `go test -a -gcflags=all=-d=checkptr ./windows/...`.

Updates golang/go#34972
Fixes golang/go#38355

Change-Id: I9dd2084b4f9fb7618cdb140fb2f38b56b6d6cc04
GitHub-Last-Rev: 73288ad18a2692b1510f8ed564daad8d1cbd7e59
GitHub-Pull-Request: golang/sys#65
Reviewed-on: https://go-review.googlesource.com/c/sys/+/225418
Run-TryBot: Alex Brainman <alex.brainman@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Alex Brainman <alex.brainman@gmail.com>
 2020-05-19 10:57:57 +00:00
madiganz ac767d655b windows/svc/mgr: add ability to set a reboot message and command when a service fails 
Added configuration options for a windows service recovery settings.
New configurations include modifying the reboot message, or command
to be run when a service fails, and getting the current reboot message
or command.

Fixes golang/go#23239

Change-Id: I3e501d66e97745b7536fd654aee2bba488083e6d
Reviewed-on: https://go-review.googlesource.com/122579
Run-TryBot: Alex Brainman <alex.brainman@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Alex Brainman <alex.brainman@gmail.com>
 2018-07-15 08:55:29 +00:00
Zachary Madigan 151529c776 windows, windows/svc/mgr: add ability to modify service recovery settings. 
Added configuration options for a windows service recovery settings.
Current configurations include modifying actions taken when a service
fails, setting the reset period, and getting the current recovery
settings.

Updates golang/go#23239

Change-Id: I4e91b2068122731e6eba3332afb0fe300b298c97
Reviewed-on: https://go-review.googlesource.com/104635
Run-TryBot: Alex Brainman <alex.brainman@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Alex Brainman <alex.brainman@gmail.com>
 2018-07-04 09:49:41 +00:00