vowpal_wabbit 8.1.1 -> 8.4.0

vwdll.h.diff

diff --git a/vowpalwabbit/vwdll.h b/vowpalwabbit/vwdll.h
index 4ccc36f8..6c659b7a 100644
--- a/vowpalwabbit/vwdll.h
+++ b/vowpalwabbit/vwdll.h
@@ -57,7 +57,6 @@ typedef void * VW_EXAMPLE;
   typedef void * VW_LABEL;
   typedef void * VW_FEATURE_SPACE;
   typedef void * VW_FEATURE;
-typedef void * VW_IOBUF;
 
   const VW_HANDLE INVALID_VW_HANDLE = VW_TYPE_SAFE_NULL;
   const VW_HANDLE INVALID_VW_EXAMPLE = VW_TYPE_SAFE_NULL;
@@ -66,7 +65,6 @@ const VW_HANDLE INVALID_VW_EXAMPLE = VW_TYPE_SAFE_NULL;
   VW_DLL_MEMBER VW_HANDLE VW_CALLING_CONV VW_Initialize(const char16_t * pstrArgs);
 #endif
   VW_DLL_MEMBER VW_HANDLE VW_CALLING_CONV VW_InitializeA(const char * pstrArgs);
-VW_DLL_MEMBER VW_HANDLE VW_CALLING_CONV VW_InitializeWithModel(const char * pstrArgs, const char * modelData, size_t modelDataSize);
 
   VW_DLL_MEMBER void VW_CALLING_CONV VW_Finish_Passes(VW_HANDLE handle);
   VW_DLL_MEMBER void VW_CALLING_CONV VW_Finish(VW_HANDLE handle);
@@ -80,7 +78,7 @@ VW_DLL_MEMBER VW_EXAMPLE VW_CALLING_CONV VW_ReadExample(VW_HANDLE handle, const
 #endif
   VW_DLL_MEMBER VW_EXAMPLE VW_CALLING_CONV VW_ReadExampleA(VW_HANDLE handle, const char * line);
 
-VW_DLL_MEMBER void VW_CALLING_CONV VW_StartParser(VW_HANDLE handle);
+  VW_DLL_MEMBER void VW_CALLING_CONV VW_StartParser(VW_HANDLE handle, bool do_init);
   VW_DLL_MEMBER void VW_CALLING_CONV VW_EndParser(VW_HANDLE handle);
 
   VW_DLL_MEMBER VW_EXAMPLE VW_CALLING_CONV VW_GetExample(VW_HANDLE handle);
@@ -95,7 +93,6 @@ VW_DLL_MEMBER float VW_CALLING_CONV VW_GetTopicPrediction(VW_EXAMPLE e, size_t i
   VW_DLL_MEMBER size_t VW_CALLING_CONV VW_GetTagLength(VW_EXAMPLE e);
   VW_DLL_MEMBER const char* VW_CALLING_CONV VW_GetTag(VW_EXAMPLE e);
   VW_DLL_MEMBER size_t VW_CALLING_CONV VW_GetFeatureNumber(VW_EXAMPLE e);
-VW_DLL_MEMBER float VW_CALLING_CONV VW_GetConfidence(VW_EXAMPLE e);
   VW_DLL_MEMBER VW_FEATURE VW_CALLING_CONV VW_GetFeatures(VW_HANDLE handle, VW_EXAMPLE e, size_t* plen);
   VW_DLL_MEMBER void VW_CALLING_CONV VW_ReturnFeatures(VW_FEATURE f);
 #ifdef USE_CODECVT
@@ -113,7 +110,6 @@ VW_DLL_MEMBER size_t VW_CALLING_CONV VW_HashFeatureStaticA(const char * s, unsig
 
   VW_DLL_MEMBER float VW_CALLING_CONV VW_Learn(VW_HANDLE handle, VW_EXAMPLE e);
   VW_DLL_MEMBER float VW_CALLING_CONV VW_Predict(VW_HANDLE handle, VW_EXAMPLE e);
-VW_DLL_MEMBER float VW_CALLING_CONV VW_PredictCostSensitive(VW_HANDLE handle, VW_EXAMPLE e);
   VW_DLL_MEMBER void VW_CALLING_CONV VW_AddLabel(VW_EXAMPLE e, float label, float weight, float base);
   VW_DLL_MEMBER void VW_CALLING_CONV VW_AddStringLabel(VW_HANDLE handle, VW_EXAMPLE e, const char* label);
 
@@ -123,8 +119,6 @@ VW_DLL_MEMBER size_t VW_CALLING_CONV VW_Num_Weights(VW_HANDLE handle);
   VW_DLL_MEMBER size_t VW_CALLING_CONV VW_Get_Stride(VW_HANDLE handle);
 
   VW_DLL_MEMBER void VW_CALLING_CONV VW_SaveModel(VW_HANDLE handle);
-VW_DLL_MEMBER void VW_CALLING_CONV VW_CopyModelData(VW_HANDLE handle, VW_IOBUF* bufferHandle, char** outputData, size_t* outputSize);
-VW_DLL_MEMBER void VW_CALLING_CONV VW_FreeIOBuf(VW_IOBUF bufferHandle);
 
 #ifdef __cplusplus
 }