1 // 2 // Copyright (c) 2002-2010 The ANGLE Project Authors. All rights reserved. 3 // Use of this source code is governed by a BSD-style license that can be 4 // found in the LICENSE file. 5 // 6 7 // 8 // This file contains the nspr specific functions 9 // 10 #include "compiler/osinclude.h" 11 12 // 13 // Thread Local Storage Operations 14 // OS_AllocTLSIndex()15OS_TLSIndex OS_AllocTLSIndex() 16 { 17 PRUintn index; 18 PRStatus status = PR_NewThreadPrivateIndex(&index, NULL); 19 20 if (status) { 21 assert(0 && "OS_AllocTLSIndex(): Unable to allocate Thread Local Storage"); 22 return OS_INVALID_TLS_INDEX; 23 } 24 25 return index; 26 } 27 OS_SetTLSValue(OS_TLSIndex nIndex,void * lpvValue)28bool OS_SetTLSValue(OS_TLSIndex nIndex, void *lpvValue) 29 { 30 if (nIndex == OS_INVALID_TLS_INDEX) { 31 assert(0 && "OS_SetTLSValue(): Invalid TLS Index"); 32 return false; 33 } 34 35 return PR_SetThreadPrivate(nIndex, lpvValue) == 0; 36 } 37 OS_FreeTLSIndex(OS_TLSIndex nIndex)38bool OS_FreeTLSIndex(OS_TLSIndex nIndex) 39 { 40 // Can't delete TLS keys with nspr 41 return true; 42 } 43 44