121   umtx_atomic_inc((u_atomic_int32_t *)fUnion.fFields.fArray - 1);  in addRef()
126   return umtx_atomic_dec((u_atomic_int32_t *)fUnion.fFields.fArray - 1);  in removeRef()
131   return umtx_loadAcquire(*((u_atomic_int32_t *)fUnion.fFields.fArray - 1));  in refCount()
136   if((fUnion.fFields.fLengthAndFlags & kRefCounted) && removeRef() == 0) {  in releaseArray()
137     uprv_free((int32_t *)fUnion.fFields.fArray - 1);  in releaseArray()
150   fUnion.fFields.fLengthAndFlags = 0;  in UnicodeString()
193   fUnion.fFields.fLengthAndFlags = kLength1 | kShortString;  in UnicodeString()
194   fUnion.fStackFields.fBuffer[0] = ch;  in UnicodeString()
198   fUnion.fFields.fLengthAndFlags = kShortString;  in UnicodeString()
201   U16_APPEND(fUnion.fStackFields.fBuffer, i, US_STACKBUF_SIZE, ch, isError);  in UnicodeString()
210   fUnion.fFields.fLengthAndFlags = kShortString;  in UnicodeString()
216   fUnion.fFields.fLengthAndFlags = kShortString;  in UnicodeString()
223   fUnion.fFields.fLengthAndFlags = kReadonlyAlias;  in UnicodeString()
244   fUnion.fFields.fLengthAndFlags = kWritableAlias;  in UnicodeString()
264   fUnion.fFields.fLengthAndFlags = kShortString;  in UnicodeString()
283   fUnion.fFields.fLengthAndFlags = kShortString;  in UnicodeString()
290   fUnion.fFields.fLengthAndFlags = kShortString;  in UnicodeString()
305   fUnion.fFields.fLengthAndFlags = kShortString;  in UnicodeString()
311   fUnion.fFields.fLengthAndFlags = kShortString;  in UnicodeString()
318   fUnion.fFields.fLengthAndFlags = kShortString;  in UnicodeString()
341     fUnion.fFields.fLengthAndFlags = kShortString;  in allocate()
354       fUnion.fFields.fArray = (UChar *)array;  in allocate()
355       fUnion.fFields.fCapacity = (int32_t)((words - 1) * (sizeof(int32_t) / U_SIZEOF_UCHAR));  in allocate()
356       fUnion.fFields.fLengthAndFlags = kLongString;  in allocate()
358       fUnion.fFields.fLengthAndFlags = kIsBogus;  in allocate()
359       fUnion.fFields.fArray = 0;  in allocate()
360       fUnion.fFields.fCapacity = 0;  in allocate()
454   fUnion.fFields.fLengthAndFlags = src.fUnion.fFields.fLengthAndFlags;  in copyFrom()
455   switch(src.fUnion.fFields.fLengthAndFlags & kAllStorageFlags) {  in copyFrom()
458     uprv_memcpy(fUnion.fStackFields.fBuffer, src.fUnion.fStackFields.fBuffer,  in copyFrom()
466     fUnion.fFields.fArray = src.fUnion.fFields.fArray;  in copyFrom()
467     fUnion.fFields.fCapacity = src.fUnion.fFields.fCapacity;  in copyFrom()
469       fUnion.fFields.fLength = src.fUnion.fFields.fLength;  in copyFrom()
476       fUnion.fFields.fArray = src.fUnion.fFields.fArray;  in copyFrom()
477       fUnion.fFields.fCapacity = src.fUnion.fFields.fCapacity;  in copyFrom()
479         fUnion.fFields.fLength = src.fUnion.fFields.fLength;  in copyFrom()
498     fUnion.fFields.fLengthAndFlags = kIsBogus;  in copyFrom()
499     fUnion.fFields.fArray = 0;  in copyFrom()
500     fUnion.fFields.fCapacity = 0;  in copyFrom()
805     array=fUnion.fStackFields.fBuffer;  // anything not NULL because that would make an empty string  in tempSubString()
1089   fUnion.fFields.fLengthAndFlags = kIsBogus;  in setToBogus()
1090   fUnion.fFields.fArray = 0;  in setToBogus()
1091   fUnion.fFields.fCapacity = 0;  in setToBogus()
1097   if(fUnion.fFields.fLengthAndFlags & kIsBogus) {  in unBogus()
1110     if(fUnion.fFields.fLengthAndFlags & kBufferIsReadonly) {  in getTerminatedBuffer()
1118     } else if(((fUnion.fFields.fLengthAndFlags & kRefCounted) == 0 || refCount() == 1)) {  in getTerminatedBuffer()
1146   if(fUnion.fFields.fLengthAndFlags & kOpenGetBuffer) {  in setTo()
1172   fUnion.fFields.fLengthAndFlags = kReadonlyAlias;  in setTo()
1182   if(fUnion.fFields.fLengthAndFlags & kOpenGetBuffer) {  in setTo()
1208   fUnion.fFields.fLengthAndFlags = kWritableAlias;  in setTo()
1314   if((fUnion.fFields.fLengthAndFlags&kBufferIsReadonly) && srcLength == 0) {  in doReplace()
1318       fUnion.fFields.fArray += length;  in doReplace()
1319       fUnion.fFields.fCapacity -= length;  in doReplace()
1327         fUnion.fFields.fCapacity = start;  // not NUL-terminated any more  in doReplace()
1379   if((fUnion.fFields.fLengthAndFlags&kUsingStackBuffer) && (newLength > US_STACKBUF_SIZE)) {  in doReplace()
1382     u_memcpy(oldStackBuffer, fUnion.fStackFields.fBuffer, oldLength);  in doReplace()
1579     fUnion.fFields.fLengthAndFlags|=kOpenGetBuffer;  in getBuffer()
1589   if(fUnion.fFields.fLengthAndFlags&kOpenGetBuffer && newLength>=-1) {  in releaseBuffer()
1603     fUnion.fFields.fLengthAndFlags&=~kOpenGetBuffer;  in releaseBuffer()
1637      fUnion.fFields.fLengthAndFlags & kBufferIsReadonly ||  in cloneArrayIfNeeded()
1638      (fUnion.fFields.fLengthAndFlags & kRefCounted && refCount() > 1) ||  in cloneArrayIfNeeded()
1652     int16_t flags = fUnion.fFields.fLengthAndFlags;  in cloneArrayIfNeeded()
1659         us_arrayCopy(fUnion.fStackFields.fBuffer, 0, oldStackBuffer, 0, oldLength);  in cloneArrayIfNeeded()
1665       oldArray = fUnion.fFields.fArray;  in cloneArrayIfNeeded()
1709         fUnion.fFields.fArray = oldArray;  in cloneArrayIfNeeded()
1711       fUnion.fFields.fLengthAndFlags = flags;  in cloneArrayIfNeeded()