+ int i;
+ exhdr = find_next_block ();
+ memset (exhdr->buffer, 0, BLOCKSIZE);
+ for (i = 0;
+ (i < SPARSES_IN_SPARSE_HEADER
+ && sparses_emitted + i < sparses);
+ i++)
+ {
+ SIZE_TO_CHARS (sparsearray[sparses_emitted + i].numbytes,
+ exhdr->sparse_header.sp[i].numbytes);
+ OFF_TO_CHARS (sparsearray[sparses_emitted + i].offset,
+ exhdr->sparse_header.sp[i].offset);
+ }
+ set_next_block_after (exhdr);
+ sparses_emitted += i;
+ if (sparses == sparses_emitted)