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plug memory leak

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This commit is contained in:
Eric House 2024-07-08 19:19:52 -07:00
parent 5b4e35be10
commit 9c96397ece
1 changed files with 18 additions and 1 deletions
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19
xwords4/common/device.c
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@ -679,6 +679,13 @@ addWithKey( XW_DUtilCtxt* dutil, XWEnv xwe, WSData* wsdp )
return wsdp->resultKey;
}
static void
delWSDatum( DLHead* elem, void* closure )
{
XW_DUtilCtxt* dutil = (XW_DUtilCtxt*)closure;
XP_FREEP( dutil->mpool, &elem );
}
void
dvc_onWebSendResult( XW_DUtilCtxt* dutil, XWEnv xwe, XP_U32 resultKey,
XP_Bool succeeded, const XP_UCHAR* resultJson )
@ -717,11 +724,19 @@ dvc_onWebSendResult( XW_DUtilCtxt* dutil, XWEnv xwe, XP_U32 resultKey,
}
cJSON_Delete( result );
XP_FREEP( dutil->mpool, &wsdp );
delWSDatum( &wsdp->links, dutil );
}
}
}
static void
freeWSState( XW_DUtilCtxt* dutil, DevCtxt* dc )
{
pthread_mutex_lock( &dc->webSendMutex );
dll_removeAll( &dc->webSendData->links, delWSDatum, dutil );
pthread_mutex_unlock( &dc->webSendMutex );
}
typedef struct _PhoniesMapState {
XW_DUtilCtxt* dutil;
const XP_UCHAR* isoCode;
@ -1118,6 +1133,8 @@ dvc_cleanup( XW_DUtilCtxt* dutil, XWEnv xwe )
{
DevCtxt* dc = freePhonyState( dutil, xwe );
freeWSState( dutil, dc );
pthread_mutex_destroy( &dc->webSendMutex );
XP_FREEP( dutil->mpool, &dc );