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/* |
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* Copyright © 2001 Novell, Inc. All Rights Reserved. |
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* |
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* You may distribute under the terms of either the GNU General Public |
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* License or the Artistic License, as specified in the README file. |
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* |
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*/ |
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/* |
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* FILENAME : NWTInfo.h |
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* DESCRIPTION : Thread-local storage for Perl. |
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* Author : SGP, HYAK |
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* Date Created : January 2001. |
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* Date Modified: July 2nd 2001. |
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*/ |
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#ifndef __NWTInfo_H__ |
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#define __NWTInfo_H__ |
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#include "win32ish.h" // For "BOOL", "TRUE" and "FALSE" |
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typedef struct tagThreadInfo |
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{ |
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int tid; |
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struct tagThreadInfo *next; |
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BOOL m_dontTouchHashLists; |
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void* m_allocList; |
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}ThreadInfo; |
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|
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void fnInitializeThreadInfo(void); |
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BOOL fnTerminateThreadInfo(void); |
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|
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ThreadInfo* fnAddThreadInfo(int tid); |
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BOOL fnRemoveThreadInfo(int tid); |
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ThreadInfo* fnGetThreadInfo(int tid); |
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#ifdef __cplusplus |
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//For storing and retrieving Watcom Hash list address |
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extern "C" BOOL fnInsertHashListAddrs(void *addrs, BOOL dontTouchHashList); |
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//Registering with the Thread table |
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extern "C" BOOL fnRegisterWithThreadTable(void); |
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extern "C" BOOL fnUnregisterWithThreadTable(void); |
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#else |
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//For storing and retrieving Watcom Hash list address |
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BOOL fnInsertHashListAddrs(void *addrs, BOOL dontTouchHashList); |
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//Registering with the Thread table |
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BOOL fnRegisterWithThreadTable(void); |
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BOOL fnUnregisterWithThreadTable(void); |
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#endif |
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BOOL fnGetHashListAddrs(void **addrs, BOOL *dontTouchHashList); |
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//New TLS to set and get the thread contex - may be redundant, |
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//or see if the above portion can be removed once this works properly |
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typedef struct tagThreadCtx |
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{ |
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long tid; |
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void *tInfo; |
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struct tagThreadCtx *next; |
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}ThreadContext; |
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long fnInitializeThreadCtx(void); |
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ThreadContext* fnAddThreadCtx(long lTLSIndex, void *t); |
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BOOL fnRemoveThreadCtx(long lTLSIndex); |
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void* fnGetThreadCtx(long lTLSIndex); |
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#endif // __NWTInfo_H__ |
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