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win32: minimal isc_key_*() implementation

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This commit is contained in:
Mark Andrews 2005-09-09 12:31:53 +00:00
parent 7d014ff9d7
commit ec18b7d228
3 changed files with 42 additions and 2 deletions
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15
lib/isc/win32/include/isc/thread.h
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@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: thread.h,v 1.16 2004/03/05 05:12:06 marka Exp $ */
/* $Id: thread.h,v 1.16.18.1 2005/09/09 12:31:53 marka Exp $ */
#ifndef ISC_THREAD_H
#define ISC_THREAD_H 1
@ -68,6 +68,7 @@ typedef HANDLE isc_thread_t;
typedef unsigned int isc_threadresult_t;
typedef void * isc_threadarg_t;
typedef isc_threadresult_t (WINAPI *isc_threadfunc_t)(isc_threadarg_t);
typedef DWORD isc_thread_key_t;
#define isc_thread_self (unsigned long)GetCurrentThreadId
@ -82,6 +83,18 @@ isc_thread_join(isc_thread_t, isc_threadresult_t *);
void
isc_thread_setconcurrency(unsigned int level);
int
isc_key_create(isc_thread_key_t *key, void (*func)(void *));
int
isc_key_destroy(isc_thread_key_t key);
void *
isc_key_getspecific(isc_thread_key);
int
isc_key_setspecific(isc_thread_key_t key, void *value);
ISC_LANG_ENDDECLS
#endif /* ISC_THREAD_H */

4
lib/isc/win32/libisc.def
View file

@ -139,6 +139,10 @@ isc_interfaceiter_first
isc_interfaceiter_next
isc_interval_iszero
isc_interval_set
isc_key_create
isc_key_destroy
isc_key_getspecific
isc_key_setspecific
isc_keyboard_canceled
isc_keyboard_close
isc_keyboard_getchar

25
lib/isc/win32/thread.c
View file

@ -15,7 +15,7 @@
* PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: thread.c,v 1.18 2004/03/05 05:11:59 marka Exp $ */
/* $Id: thread.c,v 1.18.18.1 2005/09/09 12:31:53 marka Exp $ */
#include <config.h>
@ -66,3 +66,26 @@ isc_thread_setconcurrency(unsigned int level) {
* call exists
*/
}
void *
isc_key_getspecific(isc_thread_key_t key) {
return(TlsGetValue(key));
}
int
isc_key_setspecific(isc_thread_key_t key, void *value) {
return (TlsSetValue(key, value) ? 0 : GetLastError());
}
int
isc_key_create(isc_thread_key_t *key, void (*func)(void *)) {
*key = TlsAlloc();
return ((*key == -1) ? 0 : GetLastError());
}
int
isc_key_destroy(isc_thread_key_t key) {
return (TlsFree(key) ? 0 : GetLastError());
}