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Modify os_cond_reltimedwait to support long time wait (#461)

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Modify the argument of os_cond_reltimedwait to uint64 type to support long time wait, and handle possible integer overflow.
This commit is contained in:
Wenyong Huang
2020-12-07 17:37:53 +08:00
committed by GitHub
parent a84d51271c
commit 388530c738
16 changed files with 121 additions and 58 deletions
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2
core/shared/platform/include/platform_api_extension.h
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@ -138,7 +138,7 @@ int os_cond_wait(korp_cond *cond, korp_mutex *mutex);
*
* @return 0 if success
*/
int os_cond_reltimedwait(korp_cond *cond, korp_mutex *mutex, int useconds);
int os_cond_reltimedwait(korp_cond *cond, korp_mutex *mutex, uint64 useconds);
/**
* Signals the condition variable

3
core/shared/platform/include/platform_common.h
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@ -19,8 +19,7 @@ extern "C" {
#define BHT_TIMED_OUT (1)
#define BHT_OK (0)
#define BHT_NO_WAIT 0x00000000
#define BHT_WAIT_FOREVER 0xFFFFFFFF
#define BHT_WAIT_FOREVER ((uint64)-1LL)
#define BH_KB (1024)
#define BH_MB ((BH_KB)*1024)