The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/gfx/skia/trunk/src/ports/SkTLS_pthread.cpp	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,30 @@
     1.4 +/*
     1.5 + * Copyright 2013 Google Inc.
     1.6 + *
     1.7 + * Use of this source code is governed by a BSD-style license that can be
     1.8 + * found in the LICENSE file.
     1.9 + */
    1.10 +
    1.11 +#include "SkTLS.h"
    1.12 +
    1.13 +#include <pthread.h>
    1.14 +
    1.15 +static pthread_key_t gSkTLSKey;
    1.16 +static pthread_once_t gSkTLSKey_Once = PTHREAD_ONCE_INIT;
    1.17 +
    1.18 +static void sk_tls_make_key() {
    1.19 +    (void)pthread_key_create(&gSkTLSKey, SkTLS::Destructor);
    1.20 +}
    1.21 +
    1.22 +void* SkTLS::PlatformGetSpecific(bool forceCreateTheSlot) {
    1.23 +    // should we use forceCreateTheSlot to potentially skip calling pthread_once
    1.24 +    // and just return NULL if we've never been called with
    1.25 +    // forceCreateTheSlot==true ?
    1.26 +
    1.27 +    (void)pthread_once(&gSkTLSKey_Once, sk_tls_make_key);
    1.28 +    return pthread_getspecific(gSkTLSKey);
    1.29 +}
    1.30 +
    1.31 +void SkTLS::PlatformSetSpecific(void* ptr) {
    1.32 +    (void)pthread_setspecific(gSkTLSKey, ptr);
    1.33 +}