1500         int32_t outputSize, spacesCountl=0, spacesCountr=0;  in u_shapeArabic()  local
1543             outputSize=calculateSize(source,sourceLength,destCapacity,options);  in u_shapeArabic()
1545             outputSize=sourceLength;  in u_shapeArabic()
1548         if(outputSize>destCapacity) {  in u_shapeArabic()
1551             return outputSize;  in u_shapeArabic()
1558         if(sourceLength>outputSize) {  in u_shapeArabic()
1559             outputSize=sourceLength;  in u_shapeArabic()
1563         if(outputSize<=UPRV_LENGTHOF(buffer)) {  in u_shapeArabic()
1564             outputSize=UPRV_LENGTHOF(buffer);  in u_shapeArabic()
1567             tempbuffer = (UChar *)uprv_malloc(outputSize*U_SIZEOF_UCHAR);  in u_shapeArabic()
1581         if(sourceLength<outputSize) {  in u_shapeArabic()
1582             uprv_memset(tempbuffer+sourceLength, 0, (outputSize-sourceLength)*U_SIZEOF_UCHAR);  in u_shapeArabic()