133     int32_t b1Len = 0, b1Capacity = MAX_LABEL_BUFFER_SIZE;  in convertToPuny()  local
141     u_strToUTF32((UChar32*)b1,b1Capacity,&b1Len,src,srcLength,&status);  in convertToPuny()
145         b1 =  (uint32_t*) uprv_malloc(b1Len * sizeof(uint32_t));  in convertToPuny()
153         u_strToUTF32((UChar32*)b1,b1Len,&b1Len,src,srcLength,&status);  in convertToPuny()
161     error = punycode_encode(b1Len,b1,caseFlags, (uint32_t*)&b2Len, b2);  in convertToPuny()
174         punycode_status error = punycode_encode(b1Len,b1,caseFlags, (uint32_t*)&b2Len, b2);  in convertToPuny()
260     int32_t b1Len=0, b2Len=0,  in idnaref_toASCII()  local
286         b1[b1Len++] = src[j];  in idnaref_toASCII()
296         b1Len = prep->process(src,srcLength,b1, b1Capacity,allowUnassigned,parseError,*status);  in idnaref_toASCII()
301             b1 = (UChar*) uprv_malloc(b1Len * U_SIZEOF_UCHAR);  in idnaref_toASCII()
309             b1Len = prep->process(src,srcLength,b1, b1Len,allowUnassigned, parseError, *status);  in idnaref_toASCII()
317     if(b1Len == 0){  in idnaref_toASCII()
324     for( j=0;j<b1Len;j++){  in idnaref_toASCII()
335             || b1[0] ==  HYPHEN || b1[b1Len-1] == HYPHEN){  in idnaref_toASCII()
341         if(b1Len <= destCapacity){  in idnaref_toASCII()
342             uprv_memmove(dest, b1, b1Len * U_SIZEOF_UCHAR);  in idnaref_toASCII()
343             reqLength = b1Len;  in idnaref_toASCII()
345             reqLength = b1Len;  in idnaref_toASCII()
350         if(!startsWithPrefix(b1,b1Len)){  in idnaref_toASCII()
355             b2Len = convertToPuny(b1,b1Len, b2,b2Capacity,*status);  in idnaref_toASCII()
368                 b2Len = convertToPuny(b1, b1Len, b2, b2Len, *status);  in idnaref_toASCII()
433     int32_t b1Len, b2Len, b1PrimeLen, b3Len,  in idnaref_toUnicode()  local
441     b1Len = 0;  in idnaref_toUnicode()
486         b1Len = prep->process(src,srcLength,b1,b1Capacity,allowUnassigned, parseError, *status);  in idnaref_toUnicode()
490             b1 = (UChar*) uprv_malloc(b1Len * U_SIZEOF_UCHAR);  in idnaref_toUnicode()
498             b1Len = prep->process(src,srcLength,b1, b1Len,allowUnassigned, parseError, *status);  in idnaref_toUnicode()
518         b1Len = srcLength;  in idnaref_toUnicode()
525         b1PrimeLen  = b1Len - ACE_PREFIX_LENGTH;  in idnaref_toUnicode()
570         if(compareCaseInsensitiveASCII(b1, b1Len, b3, b3Len) !=0){  in idnaref_toUnicode()
700     int32_t b1Len, labelLen;  in idnaref_IDNToASCII()  local
724             b1Len = 0;  in idnaref_IDNToASCII()
727                 b1Len = idnaref_toASCII(labelStart, labelLen, b1, b1Capacity,  in idnaref_IDNToASCII()
733                     b1 = (UChar*) uprv_malloc(b1Len * U_SIZEOF_UCHAR);  in idnaref_IDNToASCII()
741                     b1Len = idnaref_toASCII(labelStart, labelLen, b1, b1Len,  in idnaref_IDNToASCII()
750             int32_t tempLen = (reqLength + b1Len );  in idnaref_IDNToASCII()
753                 uprv_memmove(dest+reqLength, b1, b1Len * U_SIZEOF_UCHAR);  in idnaref_IDNToASCII()
777             b1Len = idnaref_toASCII(labelStart, labelLen, b1, b1Capacity,  in idnaref_IDNToASCII()
783                 b1 = (UChar*) uprv_malloc(b1Len * U_SIZEOF_UCHAR);  in idnaref_IDNToASCII()
791                 b1Len = idnaref_toASCII(labelStart, labelLen, b1, b1Len,  in idnaref_IDNToASCII()
799             int32_t tempLen = (reqLength + b1Len );  in idnaref_IDNToASCII()
802                 uprv_memmove(dest+reqLength, b1, b1Len * U_SIZEOF_UCHAR);  in idnaref_IDNToASCII()
856     int32_t b1Len, labelLen;  in idnaref_IDNToUnicode()  local
882             b1Len = idnaref_toUnicode(labelStart, labelLen, b1, b1Capacity,  in idnaref_IDNToUnicode()
888                 b1 = (UChar*) uprv_malloc(b1Len * U_SIZEOF_UCHAR);  in idnaref_IDNToUnicode()
896                 b1Len = idnaref_toUnicode( labelStart, labelLen, b1, b1Len,  in idnaref_IDNToUnicode()
904             int32_t tempLen = (reqLength + b1Len );  in idnaref_IDNToUnicode()
907                 uprv_memmove(dest+reqLength, b1, b1Len * U_SIZEOF_UCHAR);  in idnaref_IDNToUnicode()
934             b1Len = idnaref_toUnicode( labelStart,labelLen, b1, b1Capacity,  in idnaref_IDNToUnicode()
940                 b1 = (UChar*) uprv_malloc(b1Len * U_SIZEOF_UCHAR);  in idnaref_IDNToUnicode()
948                 b1Len = idnaref_toUnicode( labelStart, labelLen, b1, b1Len,  in idnaref_IDNToUnicode()
956             int32_t tempLen = (reqLength + b1Len );  in idnaref_IDNToUnicode()
959                 uprv_memmove(dest+reqLength, b1, b1Len * U_SIZEOF_UCHAR);  in idnaref_IDNToUnicode()
1000     int32_t b1Len, b2Len, b1Capacity = MAX_IDN_BUFFER_SIZE, b2Capacity = MAX_IDN_BUFFER_SIZE;  in idnaref_compare()  local
1005     b1Len = idnaref_IDNToASCII(s1, length1, b1, b1Capacity, options, &parseError, status);  in idnaref_compare()
1009         b1 = (UChar*) uprv_malloc(b1Len * U_SIZEOF_UCHAR);  in idnaref_compare()
1017         b1Len = idnaref_IDNToASCII(s1,length1,b1,b1Len, options, &parseError, status);  in idnaref_compare()
1037     result = compareCaseInsensitiveASCII(b1,b1Len,b2,b2Len);  in idnaref_compare()