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mdbx: restore workaround for glibc's bug #21031.

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Workaround for https://sourceware.org/bugzilla/show_bug.cgi?id=21031

Change-Id: I6cf9e037cc2fc298096b78ec96773f19478ed5c0
This commit is contained in:
Leo Yuriev
2018-03-28 15:57:16 +03:00
parent 36a86bbc6e
commit 571b50622e
6 changed files with 251 additions and 89 deletions
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33
src/osal.c
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@@ -700,39 +700,6 @@ int mdbx_ftruncate(mdbx_filehandle_t fd, uint64_t length) {
/*----------------------------------------------------------------------------*/
int mdbx_thread_key_create(mdbx_thread_key_t *key) {
#if defined(_WIN32) || defined(_WIN64)
*key = TlsAlloc();
return (*key != TLS_OUT_OF_INDEXES) ? MDBX_SUCCESS : GetLastError();
#else
return pthread_key_create(key, mdbx_rthc_dtor);
#endif
}
void mdbx_thread_key_delete(mdbx_thread_key_t key) {
#if defined(_WIN32) || defined(_WIN64)
mdbx_ensure(NULL, TlsFree(key));
#else
mdbx_ensure(NULL, pthread_key_delete(key) == 0);
#endif
}
void *mdbx_thread_rthc_get(mdbx_thread_key_t key) {
#if defined(_WIN32) || defined(_WIN64)
return TlsGetValue(key);
#else
return pthread_getspecific(key);
#endif
}
void mdbx_thread_rthc_set(mdbx_thread_key_t key, const void *value) {
#if defined(_WIN32) || defined(_WIN64)
mdbx_ensure(NULL, TlsSetValue(key, (void *)value));
#else
mdbx_ensure(NULL, pthread_setspecific(key, value) == 0);
#endif
}
int mdbx_thread_create(mdbx_thread_t *thread,
THREAD_RESULT(THREAD_CALL *start_routine)(void *),
void *arg) {