all: fix some typos in comment

Change-Id: I40f9866661bad30ee2f4be2e9d0beee54db860b3
Reviewed-on: https://go-review.googlesource.com/c/sys/+/611775
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Commit-Queue: Ian Lance Taylor <iant@google.com>
Auto-Submit: Dmitri Shuralyov <dmitshur@golang.org>
Auto-Submit: Ian Lance Taylor <iant@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
LUCI-TryBot-Result: Go LUCI <golang-scoped@luci-project-accounts.iam.gserviceaccount.com>

windows/dll_windows.go

@@ -65,7 +65,7 @@ func LoadDLL(name string) (dll *DLL, err error) {
 	return d, nil
 }
 
-// MustLoadDLL is like LoadDLL but panics if load operation failes.
+// MustLoadDLL is like LoadDLL but panics if load operation fails.
 func MustLoadDLL(name string) *DLL {
 	d, e := LoadDLL(name)
 	if e != nil {

windows/registry/registry_test.go

@@ -214,7 +214,7 @@ func enumerateValues(t *testing.T, k registry.Key) {
 		}
 	}
 	for n, v := range haveNames {
-		t.Errorf("value %s (%v) is found while enumerating, but has not been cretaed", n, v)
+		t.Errorf("value %s (%v) is found while enumerating, but has not been created", n, v)
 	}
 }
 

windows/svc/mgr/config.go

@@ -63,7 +63,7 @@ func toStringSlice(ps *uint16) []string {
 	return r
 }
 
-// Config retrieves service s configuration paramteres.
+// Config retrieves service s configuration parameters.
 func (s *Service) Config() (Config, error) {
 	var p *windows.QUERY_SERVICE_CONFIG
 	n := uint32(1024)

windows/svc/mgr/recovery.go

@@ -137,7 +137,7 @@ func (s *Service) RecoveryCommand() (string, error) {
 // SetRecoveryActionsOnNonCrashFailures sets the failure actions flag. If the
 // flag is set to false, recovery actions will only be performed if the service
 // terminates without reporting a status of SERVICE_STOPPED. If the flag is set
-// to true, recovery actions are also perfomed if the service stops with a
+// to true, recovery actions are also performed if the service stops with a
 // nonzero exit code.
 func (s *Service) SetRecoveryActionsOnNonCrashFailures(flag bool) error {
 	var setting windows.SERVICE_FAILURE_ACTIONS_FLAG
@@ -151,7 +151,7 @@ func (s *Service) SetRecoveryActionsOnNonCrashFailures(flag bool) error {
 // actions flag. If the flag is set to false, recovery actions will only be
 // performed if the service terminates without reporting a status of
 // SERVICE_STOPPED. If the flag is set to true, recovery actions are also
-// perfomed if the service stops with a nonzero exit code.
+// performed if the service stops with a nonzero exit code.
 func (s *Service) RecoveryActionsOnNonCrashFailures() (bool, error) {
 	b, err := s.queryServiceConfig2(windows.SERVICE_CONFIG_FAILURE_ACTIONS_FLAG)
 	if err != nil {

windows/syscall_windows_test.go

@@ -830,9 +830,9 @@ func FuzzComposeCommandLine(f *testing.F) {
 					// If args[0] contains a space or control character, we must quote it
 					// to avoid it being split into multiple arguments.
 					// If args[0] already starts with a quote character, we have no way
-					// to indicate that that character is part of the literal argument.
+					// to indicate that character is part of the literal argument.
 					// In either case, if the string already contains a quote character
-					// we must avoid misinterpriting that character as the end of the
+					// we must avoid misinterpreting that character as the end of the
 					// quoted argument string.
 					//
 					// Unfortunately, ComposeCommandLine does not return an error, so we