diff options
author | Dmitriy Vyukov <dvyukov@google.com> | 2011-08-16 18:33:48 +1000 |
---|---|---|
committer | Andrew Gerrand <adg@golang.org> | 2011-08-16 18:33:48 +1000 |
commit | 381f6a2eebb7f0a43d2c69910dc388c076a0dc93 (patch) | |
tree | b8cb6f8868df91559d72e44792d64536d5df25dd | |
parent | 00dd2b4ab92b4491466196d69942ccb9eb5b4721 (diff) | |
download | go-381f6a2eebb7f0a43d2c69910dc388c076a0dc93.tar.gz go-381f6a2eebb7f0a43d2c69910dc388c076a0dc93.zip |
syscall: make LazyDLL/LazyProc.Mutex unexported
They are seemingly not intended to be a part
of the public interface.
R=golang-dev, adg
CC=golang-dev
https://golang.org/cl/4873052
-rw-r--r-- | src/pkg/syscall/syscall_windows.go | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/pkg/syscall/syscall_windows.go b/src/pkg/syscall/syscall_windows.go index 05887da820..19c6587f52 100644 --- a/src/pkg/syscall/syscall_windows.go +++ b/src/pkg/syscall/syscall_windows.go @@ -90,7 +90,7 @@ func getprocaddress(handle uintptr, procname uintptr) (proc uintptr) // call to its Handle method or to one of its // LazyProc's Addr method. type LazyDLL struct { - sync.Mutex + mu sync.Mutex Name string h uintptr // module handle once dll is loaded } @@ -98,8 +98,8 @@ type LazyDLL struct { // Handle returns d's module handle. func (d *LazyDLL) Handle() uintptr { if d.h == 0 { - d.Lock() - defer d.Unlock() + d.mu.Lock() + defer d.mu.Unlock() if d.h == 0 { d.h = loadlibraryex(uintptr(unsafe.Pointer(StringBytePtr(d.Name)))) if d.h == 0 { @@ -123,7 +123,7 @@ func NewLazyDLL(name string) *LazyDLL { // A LazyProc implements access to a procedure inside a LazyDLL. // It delays the lookup until the Addr method is called. type LazyProc struct { - sync.Mutex + mu sync.Mutex Name string dll *LazyDLL addr uintptr @@ -133,8 +133,8 @@ type LazyProc struct { // The return value can be passed to Syscall to run the procedure. func (s *LazyProc) Addr() uintptr { if s.addr == 0 { - s.Lock() - defer s.Unlock() + s.mu.Lock() + defer s.mu.Unlock() if s.addr == 0 { s.addr = getprocaddress(s.dll.Handle(), uintptr(unsafe.Pointer(StringBytePtr(s.Name)))) if s.addr == 0 { |