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(svn r6983) Use the pool macros for the Station pool

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This commit is contained in:
tron
2006-10-28 11:48:21 +00:00
parent 3592db713f
commit f5b45492d3
5 changed files with 12 additions and 33 deletions
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19
station_cmd.c
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@@ -34,10 +34,6 @@
#include "date.h"
enum {
/* Max stations: 64000 (64 * 1000) */
STATION_POOL_BLOCK_SIZE_BITS = 6, /* In bits, so (1 << 6) == 64 */
STATION_POOL_MAX_BLOCKS = 1000,
/* Max roadstops: 64000 (32 * 2000) */
ROADSTOP_POOL_BLOCK_SIZE_BITS = 5, /* In bits, so (1 << 5) == 32 */
ROADSTOP_POOL_MAX_BLOCKS = 2000,
@@ -52,7 +48,7 @@ static void StationPoolNewBlock(uint start_item)
/* We don't use FOR_ALL here, because FOR_ALL skips invalid items.
* TODO - This is just a temporary stage, this will be removed. */
for (st = GetStation(start_item); st != NULL; st = (st->index + 1 < GetStationPoolSize()) ? GetStation(st->index + 1) : NULL) st->index = start_item++;
for (st = GetStation(start_item); st != NULL; st = (st->index + 1U < GetStationPoolSize()) ? GetStation(st->index + 1U) : NULL) st->index = start_item++;
}
static void StationPoolCleanBlock(uint start_item, uint end_item)
@@ -78,8 +74,7 @@ static void RoadStopPoolNewBlock(uint start_item)
for (rs = GetRoadStop(start_item); rs != NULL; rs = (rs->index + 1 < GetRoadStopPoolSize()) ? GetRoadStop(rs->index + 1) : NULL) rs->index = start_item++;
}
/* Initialize the station-pool and roadstop-pool */
MemoryPool _station_pool = { "Stations", STATION_POOL_MAX_BLOCKS, STATION_POOL_BLOCK_SIZE_BITS, sizeof(Station), &StationPoolNewBlock, &StationPoolCleanBlock, 0, 0, NULL };
DEFINE_POOL(Station, Station, StationPoolNewBlock, StationPoolCleanBlock)
MemoryPool _roadstop_pool = { "RoadStop", ROADSTOP_POOL_MAX_BLOCKS, ROADSTOP_POOL_BLOCK_SIZE_BITS, sizeof(RoadStop), &RoadStopPoolNewBlock, NULL, 0, 0, NULL };
@@ -282,7 +277,7 @@ static Station *AllocateStation(void)
/* We don't use FOR_ALL here, because FOR_ALL skips invalid items.
* TODO - This is just a temporary stage, this will be removed. */
for (st = GetStation(0); st != NULL; st = (st->index + 1 < GetStationPoolSize()) ? GetStation(st->index + 1) : NULL) {
for (st = GetStation(0); st != NULL; st = (st->index + 1U < GetStationPoolSize()) ? GetStation(st->index + 1U) : NULL) {
if (!IsValidStation(st)) {
StationID index = st->index;
@@ -294,7 +289,7 @@ static Station *AllocateStation(void)
}
/* Check if we can add a block to the pool */
if (AddBlockToPool(&_station_pool)) return AllocateStation();
if (AddBlockToPool(&_Station_pool)) return AllocateStation();
_error_message = STR_3008_TOO_MANY_STATIONS_LOADING;
return NULL;
@@ -2880,8 +2875,8 @@ static int32 ClearTile_Station(TileIndex tile, byte flags)
void InitializeStations(void)
{
/* Clean the station pool and create 1 block in it */
CleanPool(&_station_pool);
AddBlockToPool(&_station_pool);
CleanPool(&_Station_pool);
AddBlockToPool(&_Station_pool);
/* Clean the roadstop pool and create 1 block in it */
CleanPool(&_roadstop_pool);
@@ -3061,7 +3056,7 @@ static void Load_STNS(void)
while ((index = SlIterateArray()) != -1) {
Station *st;
if (!AddBlockIfNeeded(&_station_pool, index))
if (!AddBlockIfNeeded(&_Station_pool, index))
error("Stations: failed loading savegame: too many stations");
st = GetStation(index);