4 files changed, 7 insertions, 7 deletions
diff --git a/xfa/src/fxfa/src/app/xfa_textlayout.cpp b/xfa/src/fxfa/src/app/xfa_textlayout.cpp
index 637e7b848a..b6eb986f4c 100644
--- a/xfa/src/fxfa/src/app/xfa_textlayout.cpp
+++ b/xfa/src/fxfa/src/app/xfa_textlayout.cpp
@@ -52,8 +52,8 @@ void CXFA_TextParseContext::SetDecls(const IFDE_CSSDeclaration** ppDeclArray,
   }
   m_dwMatchedDecls = iDeclCount;
   m_ppMatchedDecls = FX_Alloc(IFDE_CSSDeclaration*, iDeclCount);
-  FX_memcpy(m_ppMatchedDecls, ppDeclArray,
-            iDeclCount * sizeof(IFDE_CSSDeclaration*));
+  FXSYS_memcpy(m_ppMatchedDecls, ppDeclArray,
+               iDeclCount * sizeof(IFDE_CSSDeclaration*));
 }
 CXFA_TextParser::~CXFA_TextParser() {
   if (m_pUASheet != NULL) {
diff --git a/xfa/src/fxfa/src/fm2js/xfa_fm2jscontext.cpp b/xfa/src/fxfa/src/fm2js/xfa_fm2jscontext.cpp
index fd6b23d1ec..4b6fc0ccbe 100644
--- a/xfa/src/fxfa/src/fm2js/xfa_fm2jscontext.cpp
+++ b/xfa/src/fxfa/src/fm2js/xfa_fm2jscontext.cpp
@@ -7172,7 +7172,7 @@ static FXJSE_FUNCTION formcalc_fm2js_functions[] = {
 };
 CXFA_FM2JSContext::CXFA_FM2JSContext()
     : m_hFMClass(nullptr), m_pDocument(nullptr) {
-  FX_memset(&m_fmClass, 0, sizeof(FXJSE_CLASS));
+  FXSYS_memset(&m_fmClass, 0, sizeof(FXJSE_CLASS));
 }
 CXFA_FM2JSContext::~CXFA_FM2JSContext() {
   m_pDocument = NULL;
diff --git a/xfa/src/fxfa/src/parser/xfa_object_imp.cpp b/xfa/src/fxfa/src/parser/xfa_object_imp.cpp
index 02e214de18..8c820fcb99 100644
--- a/xfa/src/fxfa/src/parser/xfa_object_imp.cpp
+++ b/xfa/src/fxfa/src/parser/xfa_object_imp.cpp
@@ -3931,13 +3931,13 @@ FX_BOOL CXFA_Node::TryMeasure(XFA_ATTRIBUTE eAttr,
   void* pValue;
   int32_t iBytes;
   if (GetMapModuleBuffer(pKey, pValue, iBytes) && iBytes == sizeof(mValue)) {
-    FX_memcpy(&mValue, pValue, sizeof(mValue));
+    FXSYS_memcpy(&mValue, pValue, sizeof(mValue));
     return TRUE;
   }
   if (bUseDefault &&
       XFA_GetAttributeDefaultValue(pValue, GetClassID(), eAttr,
                                    XFA_ATTRIBUTETYPE_Measure, m_ePacket)) {
-    FX_memcpy(&mValue, pValue, sizeof(mValue));
+    FXSYS_memcpy(&mValue, pValue, sizeof(mValue));
     return TRUE;
   }
   return FALSE;
diff --git a/xfa/src/fxfa/src/parser/xfa_script_imp.cpp b/xfa/src/fxfa/src/parser/xfa_script_imp.cpp
index f5c1673460..6897acf785 100644
--- a/xfa/src/fxfa/src/parser/xfa_script_imp.cpp
+++ b/xfa/src/fxfa/src/parser/xfa_script_imp.cpp
@@ -29,8 +29,8 @@ CXFA_ScriptContext::CXFA_ScriptContext(CXFA_Document* pDocument)
       m_pThisObject(nullptr),
       m_dwBuiltInInFlags(0),
       m_eRunAtType(XFA_ATTRIBUTEENUM_Client) {
-  FX_memset(&m_JsGlobalClass, 0, sizeof(FXJSE_CLASS));
-  FX_memset(&m_JsNormalClass, 0, sizeof(FXJSE_CLASS));
+  FXSYS_memset(&m_JsGlobalClass, 0, sizeof(FXJSE_CLASS));
+  FXSYS_memset(&m_JsNormalClass, 0, sizeof(FXJSE_CLASS));
 }
 CXFA_ScriptContext::~CXFA_ScriptContext() {
   FX_POSITION ps = m_mapXFAToHValue.GetStartPosition();