1 files changed, 6 insertions, 6 deletions

diff --git a/thirdparty/icu4c/common/rbbisetb.cpp b/thirdparty/icu4c/common/rbbisetb.cpp
index e6c72954bc..6c22cf470f 100644
--- a/thirdparty/icu4c/common/rbbisetb.cpp
+++ b/thirdparty/icu4c/common/rbbisetb.cpp
@@ -120,7 +120,7 @@ void RBBISetBuilder::buildRanges() {
     //
     int  ni;
     for (ni=0; ; ni++) {        // Loop over each of the UnicodeSets encountered in the input rules
-        usetNode = (RBBINode *)this->fRB->fUSetNodes->elementAt(ni);
+        usetNode = static_cast<RBBINode*>(this->fRB->fUSetNodes->elementAt(ni));
         if (usetNode==nullptr) {
             break;
         }
@@ -251,7 +251,7 @@ void RBBISetBuilder::buildRanges() {
     UnicodeString eofString(u"eof");
     UnicodeString bofString(u"bof");
     for (ni=0; ; ni++) {        // Loop over each of the UnicodeSets encountered in the input rules
-        usetNode = (RBBINode *)this->fRB->fUSetNodes->elementAt(ni);
+        usetNode = static_cast<RBBINode*>(this->fRB->fUSetNodes->elementAt(ni));
         if (usetNode==nullptr) {
             break;
         }
@@ -369,7 +369,7 @@ void  RBBISetBuilder::addValToSets(UVector *sets, uint32_t val) {
     int32_t       ix;
 
     for (ix=0; ix<sets->size(); ix++) {
-        RBBINode *usetNode = (RBBINode *)sets->elementAt(ix);
+        RBBINode* usetNode = static_cast<RBBINode*>(sets->elementAt(ix));
         addValToSet(usetNode, val);
     }
 }
@@ -380,7 +380,7 @@ void  RBBISetBuilder::addValToSet(RBBINode *usetNode, uint32_t val) {
         *fStatus = U_MEMORY_ALLOCATION_ERROR;
         return;
     }
-    leafNode->fVal = (unsigned short)val;
+    leafNode->fVal = static_cast<unsigned short>(val);
     if (usetNode->fLeftChild == nullptr) {
         usetNode->fLeftChild = leafNode;
         leafNode->fParent    = usetNode;
@@ -441,7 +441,7 @@ UBool  RBBISetBuilder::sawBOF() const {
 //------------------------------------------------------------------------
 UChar32  RBBISetBuilder::getFirstChar(int32_t category) const {
     RangeDescriptor   *rlRange;
-    UChar32            retVal = (UChar32)-1;
+    UChar32 retVal = static_cast<UChar32>(-1);
     for (rlRange = fRangeList; rlRange!=nullptr; rlRange=rlRange->fNext) {
         if (rlRange->fNum == category) {
             retVal = rlRange->fStartChar;
@@ -674,7 +674,7 @@ void RangeDescriptor::split(UChar32 where, UErrorCode &status) {
 bool RangeDescriptor::isDictionaryRange() {
     static const char16_t *dictionary = u"dictionary";
     for (int32_t i=0; i<fIncludesSets->size(); i++) {
-        RBBINode *usetNode  = (RBBINode *)fIncludesSets->elementAt(i);
+        RBBINode* usetNode = static_cast<RBBINode*>(fIncludesSets->elementAt(i));
         RBBINode *setRef = usetNode->fParent;
         if (setRef != nullptr) {
             RBBINode *varRef = setRef->fParent;