141     unsigned char* caseFlags = NULL;  in convertToPuny()  local
163     error = punycode_encode(b1Len,b1,caseFlags, (uint32_t*)&b2Len, b2);  in convertToPuny()
176         punycode_status error = punycode_encode(b1Len,b1,caseFlags, (uint32_t*)&b2Len, b2);  in convertToPuny()
196     uprv_free(caseFlags);  in convertToPuny()
213 …unsigned char* caseFlags = NULL; //(unsigned char*) uprv_malloc(srcLength * sizeof(unsigned char*)…  in convertFromPuny()  local
214     punycode_status error = punycode_decode(srcLength,b1,(uint32_t*)&b2Len,b2,caseFlags);  in convertFromPuny()
222         error = punycode_decode(srcLength,b1,(uint32_t*)&b2Len,b2,caseFlags);  in convertFromPuny()
239     uprv_free(caseFlags);  in convertFromPuny()
271     UBool* caseFlags = NULL;  in idnaref_toASCII()  local
406     uprv_free(caseFlags);  in idnaref_toASCII()
444     UBool* caseFlags = NULL;  in idnaref_toUnicode()  local
619     uprv_free(caseFlags);  in idnaref_toUnicode()