From 38c073e6dd35b4b3cae51189204171fbff0d2a40 Mon Sep 17 00:00:00 2001
From: erdgeist <>
Date: Thu, 1 Jan 2009 17:49:50 +0000
Subject: minor white space
---
ot_vector.c | 26 +++++++++++++-------------
1 file changed, 13 insertions(+), 13 deletions(-)
diff --git a/ot_vector.c b/ot_vector.c
index f92f7ac..29bdd49 100644
--- a/ot_vector.c
+++ b/ot_vector.c
@@ -25,7 +25,7 @@ static int vector_compare_peer(const void *peer1, const void *peer2 ) {
/* This function gives us a binary search that returns a pointer, even if
no exact match is found. In that case it sets exactmatch 0 and gives
calling functions the chance to insert data
-
+
NOTE: Minimal compare_size is 4, member_size must be a multiple of 4
*/
void *binary_search( const void * const key, const void * base, const size_t member_count, const size_t member_size,
@@ -34,7 +34,7 @@ void *binary_search( const void * const key, const void * base, const size_t mem
int8_t *lookat = ((int8_t*)base) + member_size * (mc >> 1);
int32_t key_cache = READ32(key,0);
*exactmatch = 1;
-
+
while( mc ) {
int32_t cmp = READ32(lookat,0) - key_cache;
if (cmp == 0) {
@@ -63,9 +63,9 @@ ot_peer *binary_search_peer( const ot_peer * const peer, const ot_peer * base, c
int32_t low = READ32(peer,0);
int16_t high = READ16(peer,4);
*exactmatch = 1;
-
+
while( mc ) {
- int32_t cmp = READ32(lookat,0) - low;
+ int32_t cmp = READ32(lookat,0) - low;
if(cmp == 0) cmp = READ16(lookat,4) - high;
if(cmp == 0) return (ot_peer*)lookat;
@@ -77,7 +77,7 @@ ot_peer *binary_search_peer( const ot_peer * const peer, const ot_peer * base, c
mc >>= 1;
lookat = base + (mc >> 1);
}
-
+
*exactmatch = 0;
return (ot_peer*)lookat;
}
@@ -127,19 +127,19 @@ ot_peer *vector_find_or_insert_peer( ot_vector *vector, ot_peer *peer, int *exac
match = binary_search_peer( peer, vector->data, vector->size, exactmatch );
if( *exactmatch ) return match;
-
+
if( vector->size + 1 > vector->space ) {
size_t new_space = vector->space ? OT_VECTOR_GROW_RATIO * vector->space : OT_VECTOR_MIN_MEMBERS;
ot_peer *new_data = realloc( vector->data, new_space * sizeof(ot_peer) );
if( !new_data ) return NULL;
/* Adjust pointer if it moved by realloc */
match = new_data + (match - (ot_peer*)vector->data);
-
+
vector->data = new_data;
vector->space = new_space;
}
memmove( match + 1, match, sizeof(ot_peer) * ( ((ot_peer*)vector->data) + vector->size - match ) );
-
+
vector->size++;
return match;
}
@@ -154,7 +154,7 @@ int vector_remove_peer( ot_vector *vector, ot_peer *peer ) {
ot_peer *match, *end;
if( !vector->size ) return 0;
-
+
/* If space is zero but size is set, we're dealing with a list of vector->size buckets */
if( vector->space < vector->size )
vector = ((ot_vector*)vector->data) + vector_hash_peer(peer, vector->size );
@@ -209,7 +209,7 @@ void vector_redistribute_buckets( ot_peerlist * peer_list ) {
num_buckets_new = 64;
else if( peer_list->peer_count >= 512 && peer_list->peer_count < 4096 )
num_buckets_new = 16;
- else if( peer_list->peer_count < 512 && num_buckets_old <= 16 )
+ else if( peer_list->peer_count < 512 && num_buckets_old <= 16 )
num_buckets_new = num_buckets_old;
else if( peer_list->peer_count < 512 )
num_buckets_new = 1;
@@ -229,7 +229,7 @@ void vector_redistribute_buckets( ot_peerlist * peer_list ) {
tmp = peer_list->peer_count / num_buckets_new;
bucket_size_new = OT_VECTOR_MIN_MEMBERS;
while( bucket_size_new < tmp)
- bucket_size_new *= OT_VECTOR_GROW_RATIO;
+ bucket_size_new *= OT_VECTOR_GROW_RATIO;
/* preallocate vectors to hold all peers */
for( bucket=0; bucket<num_buckets_new; ++bucket ) {
@@ -267,7 +267,7 @@ void vector_redistribute_buckets( ot_peerlist * peer_list ) {
vector_clean_list( (ot_vector*)peer_list->peers.data, peer_list->peers.size );
else
free( peer_list->peers.data );
-
+
if( num_buckets_new > 1 ) {
peer_list->peers.data = bucket_list_new;
peer_list->peers.size = num_buckets_new;
@@ -289,7 +289,7 @@ void vector_fixup_peers( ot_vector * vector ) {
vector->space = 0;
return;
}
-
+
while( ( vector->size * OT_VECTOR_SHRINK_THRESH < vector->space ) &&
( vector->space >= OT_VECTOR_SHRINK_RATIO * OT_VECTOR_MIN_MEMBERS ) ) {
vector->space /= OT_VECTOR_SHRINK_RATIO;
--
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