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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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6
src/roadveh_gui.cpp
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@@ -47,7 +47,7 @@ void DrawRoadVehDetails(const Vehicle *v, int left, int right, int y)
memset(subtype_text, 0, sizeof(subtype_text));
for (const Vehicle *u = v; u != NULL; u = u->Next()) {
for (const Vehicle *u = v; u != nullptr; u = u->Next()) {
max_cargo[u->cargo_type] += u->cargo_cap;
if (u->cargo_cap > 0) {
StringID text = GetCargoSubtypeText(u);
@@ -80,7 +80,7 @@ void DrawRoadVehDetails(const Vehicle *v, int left, int right, int y)
DrawString(left, right, y + FONT_HEIGHT_NORMAL + y_offset, capacity, TC_BLUE);
for (const Vehicle *u = v; u != NULL; u = u->Next()) {
for (const Vehicle *u = v; u != nullptr; u = u->Next()) {
if (u->cargo_cap == 0) continue;
str = STR_VEHICLE_DETAILS_CARGO_EMPTY;
@@ -143,7 +143,7 @@ void DrawRoadVehImage(const Vehicle *v, int left, int right, int y, VehicleID se
_cur_dpi = &tmp_dpi;
int px = rtl ? max_width + skip : -skip;
for (; u != NULL && (rtl ? px > 0 : px < max_width); u = u->Next()) {
for (; u != nullptr && (rtl ? px > 0 : px < max_width); u = u->Next()) {
Point offset;
int width = u->GetDisplayImageWidth(&offset);