From 339005346cd1fc8ef4bb74c184cf57120ce91157 Mon Sep 17 00:00:00 2001
From: Charles Kerr <charles@transmissionbt.com>
Date: Tue, 24 Jul 2007 17:08:45 +0000
Subject: [PATCH] remove unused function tr_cpMostMissingBlockInPiece()

---
 libtransmission/completion.c | 48 ------------------------------------
 libtransmission/completion.h |  2 --
 libtransmission/peer.c       |  4 +--
 libtransmission/torrent.c    | 11 ++++-----
 4 files changed, 6 insertions(+), 59 deletions(-)

diff --git a/libtransmission/completion.c b/libtransmission/completion.c
index 3a26e83dd..d95173451 100644
--- a/libtransmission/completion.c
+++ b/libtransmission/completion.c
@@ -230,54 +230,6 @@ int tr_cpMissingBlockInPiece( const tr_completion_t * cp, int piece )
     return -1;
 }
 
-int tr_cpMostMissingBlockInPiece( const tr_completion_t * cp,
-                                  int                     piece,
-                                  int                   * downloaders )
-{
-    tr_torrent_t * tor = cp->tor;
-    int start, count, end, i;
-    int * pool, poolSize, min, ret;
-
-    start = tr_pieceStartBlock( piece );
-    count = tr_cpCountBlocks( cp, piece );
-    end   = start + count;
-
-    pool     = tr_new( int, count );
-    poolSize = 0;
-    min      = 255;
-
-    for( i = start; i < end; i++ )
-    {
-        if( tr_cpBlockIsComplete( cp, i ) || cp->blockDownloaders[i] > min )
-        {
-            continue;
-        }
-        if( cp->blockDownloaders[i] < min )
-        {
-            min      = cp->blockDownloaders[i];
-            poolSize = 0;
-        }
-        if( cp->blockDownloaders[i] <= min )
-        {
-            pool[poolSize++] = i;
-        }
-    }
-
-    if( poolSize > 0 )
-    {
-        ret = pool[0];
-        *downloaders = min;
-    }
-    else
-    {
-        ret = -1;
-    }
-
-    tr_free( pool );
-    return ret;
-}
-
-
 /***
 ****
 ***/
diff --git a/libtransmission/completion.h b/libtransmission/completion.h
index 79acbcb60..5c7abf36e 100644
--- a/libtransmission/completion.h
+++ b/libtransmission/completion.h
@@ -59,7 +59,5 @@ float                 tr_cpPercentBlocksInPiece( const tr_completion_t * cp, int
 /* Missing = we don't have it and we are not getting it from any peer yet */
 int                   tr_cpMissingBlocksForPiece( const tr_completion_t * cp, int piece );
 int                   tr_cpMissingBlockInPiece( const tr_completion_t *, int piece );
-int                   tr_cpMostMissingBlockInPiece( const tr_completion_t *, int piece,
-                                                    int * downloaders );
 
 #endif
diff --git a/libtransmission/peer.c b/libtransmission/peer.c
index febd89051..589bbf30d 100644
--- a/libtransmission/peer.c
+++ b/libtransmission/peer.c
@@ -668,9 +668,7 @@ writeEnd:
         {
             int unused;
             const int piece = pool[i];
-            const int block = endgame
-                ? tr_cpMostMissingBlockInPiece( tor->completion, piece, &unused)
-                : tr_cpMissingBlockInPiece ( tor->completion, piece );
+            const int block = tr_cpMissingBlockInPiece ( tor->completion, piece );
 
             if( block>=0 )
                 sendRequest( tor, peer, block );
diff --git a/libtransmission/torrent.c b/libtransmission/torrent.c
index 78e44305c..143029596 100644
--- a/libtransmission/torrent.c
+++ b/libtransmission/torrent.c
@@ -1372,6 +1372,11 @@ int _tr_blockPiece( const tr_torrent_t * tor, int block )
     return (block * tor->blockSize) / tor->info.pieceSize;
 }
 
+int _tr_pieceStartBlock( const tr_torrent_t * tor, int piece )
+{
+    return (piece * tor->info.pieceSize) / tor->blockSize;
+}
+
 int _tr_blockSize( const tr_torrent_t * tor, int block )
 {
     const tr_info_t * inf = &tor->info;
@@ -1397,12 +1402,6 @@ int _tr_pieceCountBlocks( const tr_torrent_t * tor, int piece )
     return tor->blockCount % ( inf->pieceSize / tor->blockSize );
 }
 
-int _tr_pieceStartBlock( const tr_torrent_t * tor, int piece )
-{
-    const tr_info_t * inf = &tor->info;
-    return piece * ( inf->pieceSize / tor->blockSize );
-}
-
 int _tr_pieceSize( const tr_torrent_t * tor, int piece )
 {
     const tr_info_t * inf = &tor->info;