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Codechange: Use null pointer literal instead of the NULL macro

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This commit is contained in:
Henry Wilson
2019-04-10 22:07:06 +01:00
committed by Michael Lutz
parent 3b4f224c0b
commit 7c8e7c6b6e
463 changed files with 5674 additions and 5674 deletions
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8
src/terraform_cmd.cpp
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@@ -278,7 +278,7 @@ CommandCost CmdTerraformLand(TileIndex tile, DoCommandFlag flags, uint32 p1, uin
/* Is the tile already cleared? */
const ClearedObjectArea *coa = FindClearedObject(tile);
bool indirectly_cleared = coa != NULL && coa->first_tile != tile;
bool indirectly_cleared = coa != nullptr && coa->first_tile != tile;
/* Check tiletype-specific things, and add extra-cost */
const bool curr_gen = _generating_world;
@@ -304,7 +304,7 @@ CommandCost CmdTerraformLand(TileIndex tile, DoCommandFlag flags, uint32 p1, uin
}
Company *c = Company::GetIfValid(_current_company);
if (c != NULL && GB(c->terraform_limit, 16, 16) < ts.tile_to_new_height.size()) {
if (c != nullptr && GB(c->terraform_limit, 16, 16) < ts.tile_to_new_height.size()) {
return_cmd_error(STR_ERROR_TERRAFORM_LIMIT_REACHED);
}
@@ -326,7 +326,7 @@ CommandCost CmdTerraformLand(TileIndex tile, DoCommandFlag flags, uint32 p1, uin
SetTileHeight(tile, (uint)height);
}
if (c != NULL) c->terraform_limit -= (uint32)ts.tile_to_new_height.size() << 16;
if (c != nullptr) c->terraform_limit -= (uint32)ts.tile_to_new_height.size() << 16;
}
return total_cost;
}
@@ -371,7 +371,7 @@ CommandCost CmdLevelLand(TileIndex tile, DoCommandFlag flags, uint32 p1, uint32
bool had_success = false;
const Company *c = Company::GetIfValid(_current_company);
int limit = (c == NULL ? INT32_MAX : GB(c->terraform_limit, 16, 16));
int limit = (c == nullptr ? INT32_MAX : GB(c->terraform_limit, 16, 16));
if (limit == 0) return_cmd_error(STR_ERROR_TERRAFORM_LIMIT_REACHED);
TileIterator *iter = HasBit(p2, 0) ? (TileIterator *)new DiagonalTileIterator(tile, p1) : new OrthogonalTileIterator(tile, p1);