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msvcr100: Add ExternalContextBase::Block() implementation.

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This commit is contained in:
Piotr Caban 2023-04-14 12:54:09 +02:00 committed by Alexandre Julliard
parent 92e75061f3
commit dcccf544be
1 changed files with 11 additions and 1 deletions
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12
dlls/msvcrt/concurrency.c
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@ -100,6 +100,7 @@ typedef struct {
struct scheduler_list scheduler;
unsigned int id;
union allocator_cache_entry *allocator_cache[8];
LONG blocked;
} ExternalContextBase;
extern const vtable_ptr ExternalContextBase_vtable;
static void ExternalContextBase_ctor(ExternalContextBase*);
@ -927,7 +928,16 @@ bool __thiscall ExternalContextBase_IsSynchronouslyBlocked(const ExternalContext
DEFINE_THISCALL_WRAPPER(ExternalContextBase_Block, 4)
void __thiscall ExternalContextBase_Block(ExternalContextBase *this)
{
FIXME("(%p)->() stub\n", this);
LONG blocked;
TRACE("(%p)->()\n", this);
blocked = InterlockedIncrement(&this->blocked);
while (blocked >= 1)
{
RtlWaitOnAddress(&this->blocked, &blocked, sizeof(LONG), NULL);
blocked = this->blocked;
}
}
DEFINE_THISCALL_WRAPPER(ExternalContextBase_Yield, 4)