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tiles: simplify TileStoreFree() and TileStoreFreeList_end management

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This commit is contained in:
Darryl L. Miles
2025-04-09 15:07:28 -04:00
committed by R. Timothy Edwards
parent b9dd4bfb7c
commit e1238633ac
1 changed files with 12 additions and 21 deletions
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tiles/tile.c
+12 -21
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@@ -699,7 +699,10 @@ getTileFromTileStore(void)
if (TileStoreFreeList)
{
_return_tile = TileStoreFreeList;
TileStoreFreeList = (Tile *)CD2PTR(TileStoreFreeList->ti_client);
Tile *nextfree = (Tile *)CD2PTR(TileStoreFreeList->ti_client);
TileStoreFreeList = nextfree;
if (!nextfree)
TileStoreFreeList_end = NULL;
return _return_tile;
}
@@ -723,30 +726,20 @@ getTileFromTileStore(void)
Tile *
TiAlloc(void)
{
Tile *newtile;
newtile = getTileFromTileStore();
Tile *newtile = getTileFromTileStore();
TiSetClient(newtile, CLIENTDEFAULT);
TiSetBody(newtile, 0);
return (newtile);
return newtile;
}
static void
TileStoreFree(
Tile *ptr)
{
if (!TileStoreFreeList_end || !TileStoreFreeList)
{
TileStoreFreeList_end = ptr;
ptr->ti_client = PTR2CD(NULL);
TileStoreFreeList = TileStoreFreeList_end;
}
else
{
TileStoreFreeList_end->ti_client = PTR2CD(ptr);
TileStoreFreeList_end = ptr;
TileStoreFreeList_end->ti_client = PTR2CD(NULL);
}
ptr->ti_client = PTR2CD(TileStoreFreeList);
if (!TileStoreFreeList_end)
TileStoreFreeList_end = ptr;
TileStoreFreeList = ptr;
}
void
@@ -774,12 +767,10 @@ TiFree(
Tile *
TiAlloc(void)
{
Tile *newtile;
newtile = (Tile *) mallocMagic((unsigned) (sizeof (Tile)));
Tile *newtile = (Tile *) mallocMagic(sizeof(Tile));
TiSetClient(newtile, CLIENTDEFAULT);
TiSetBody(newtile, 0);
return (newtile);
return newtile;
}
/*