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Added thread queue.

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Branimir Karadžić
2017-11-04 15:17:00 -07:00
parent 894bac2011
commit 8026262b84
2 changed files with 22 additions and 6 deletions
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12
include/bx/thread.h
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@@ -7,12 +7,12 @@
#define BX_THREAD_H_HEADER_GUARD
#include "bx.h"
#include "semaphore.h"
#include "mpscqueue.h"
namespace bx
{
///
typedef int32_t (*ThreadFn)(void* _userData);
typedef int32_t (*ThreadFn)(class Thread* _self, void* _userData);
///
class Thread
@@ -44,6 +44,12 @@ namespace bx
///
void setThreadName(const char* _name);
///
void push(void* _ptr);
///
void* pop();
private:
friend struct ThreadInternal;
int32_t entry();
@@ -52,7 +58,7 @@ namespace bx
ThreadFn m_fn;
void* m_userData;
Semaphore m_sem;
MpScUnboundedBlockingQueue<void> m_queue;
uint32_t m_stackSize;
int32_t m_exitCode;
bool m_running;

16
src/thread.cpp
View File

@@ -150,7 +150,7 @@ namespace bx
# error "Not implemented!"
#endif // BX_PLATFORM_
m_sem.wait();
m_queue.pop();
if (NULL != _name)
{
@@ -243,6 +243,16 @@ namespace bx
#endif // BX_PLATFORM_
}
void Thread::push(void* _ptr)
{
m_queue.push(_ptr);
}
void* Thread::pop()
{
return m_queue.pop();
}
int32_t Thread::entry()
{
#if BX_PLATFORM_WINDOWS
@@ -250,8 +260,8 @@ namespace bx
ti->m_threadId = ::GetCurrentThreadId();
#endif // BX_PLATFORM_WINDOWS
m_sem.post();
return m_fn(m_userData);
m_queue.push(NULL);
return m_fn(this, m_userData);
}
struct TlsDataInternal