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added asserts to piece_picker

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Arvid Norberg
2007-09-06 08:20:11 +00:00
parent e76de2edbc
commit fb401d2499
1 changed files with 7 additions and 3 deletions
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10
src/piece_picker.cpp
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@@ -1193,12 +1193,12 @@ namespace libtorrent
if (piece == start_piece) return;
}
assert(m_piece_map[piece].downloading == false);
int start, end;
boost::tie(start, end) = expand_piece(piece, prefer_whole_pieces, pieces);
for (int k = start; k < end; ++k)
{
assert(m_piece_map[piece].downloading == false);
assert(m_piece_map[k].priority(m_sequenced_download_threshold) > 0);
int num_blocks_in_piece = blocks_in_piece(k);
if (prefer_whole_pieces == 0 && num_blocks_in_piece > num_blocks)
num_blocks_in_piece = num_blocks;
@@ -1286,6 +1286,7 @@ namespace libtorrent
int num_blocks_in_piece = blocks_in_piece(*i);
assert(m_piece_map[*i].downloading == 0);
assert(m_piece_map[*i].priority(m_sequenced_download_threshold) > 0);
// pick a new piece
if (prefer_whole_pieces == 0)
@@ -1302,6 +1303,7 @@ namespace libtorrent
boost::tie(start, end) = expand_piece(*i, prefer_whole_pieces, pieces);
for (int k = start; k < end; ++k)
{
assert(m_piece_map[k].priority(m_sequenced_download_threshold) > 0);
num_blocks_in_piece = blocks_in_piece(k);
for (int j = 0; j < num_blocks_in_piece; ++j)
{
@@ -1310,7 +1312,7 @@ namespace libtorrent
}
}
}
if (num_blocks <= 0) return num_blocks < 0 ? 0 : num_blocks;
if (num_blocks <= 0) return 0;
}
return num_blocks;
}
@@ -1338,6 +1340,8 @@ namespace libtorrent
// pieces that only they have downloaded/requested from
if (on_parole && !exclusive) continue;
if (prefer_whole_pieces > 0 && !exclusive_active) continue;
for (int j = 0; j < num_blocks_in_piece; ++j)
{
// ignore completed blocks and already requested blocks