1 /* Thread-local storage (native Windows implementation). 2 Copyright (C) 2005-2020 Free Software Foundation, Inc. 3 4 This program is free software: you can redistribute it and/or modify 5 it under the terms of the GNU General Public License as published by 6 the Free Software Foundation; either version 3 of the License, or 7 (at your option) any later version. 8 9 This program is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 GNU General Public License for more details. 13 14 You should have received a copy of the GNU General Public License 15 along with this program. If not, see <https://www.gnu.org/licenses/>. */ 16 17 /* Written by Bruno Haible <bruno@clisp.org>, 2005. */ 18 19 #ifndef _WINDOWS_TLS_H 20 #define _WINDOWS_TLS_H 21 22 #define WIN32_LEAN_AND_MEAN /* avoid including junk */ 23 #include <windows.h> 24 25 typedef DWORD glwthread_tls_key_t; 26 27 #ifdef __cplusplus 28 extern "C" { 29 #endif 30 31 extern int glwthread_tls_key_create (glwthread_tls_key_t *keyp, void (*destructor) (void *)); 32 extern void *glwthread_tls_get (glwthread_tls_key_t key); 33 extern int glwthread_tls_set (glwthread_tls_key_t key, void *value); 34 extern int glwthread_tls_key_delete (glwthread_tls_key_t key); 35 extern void glwthread_tls_process_destructors (void); 36 #define GLWTHREAD_DESTRUCTOR_ITERATIONS 4 37 38 #ifdef __cplusplus 39 } 40 #endif 41 42 #endif /* _WINDOWS_TLS_H */ 43