### - a -

- A2H : tgp.cpp
- A2I : tgp.cpp
- ANIM_CURSOR_END : animcursors.h
- ANIM_CURSOR_LINE : animcursors.h
- AVI : engines.h

### - b -

- BEGIN_TILE_LOOP : map_func.h

### - c -

- CLRBITS : bitmath_func.hpp
- CMD_MSG : command_type.h

### - d -

- DAY_TICKS : date_type.h
- DAYS_TILL_ORIGINAL_BASE_YEAR : date_type.h
- DECLARE_ENUM_AS_BIT_SET : enum_type.hpp
- DECLARE_POSTFIX_INCREMENT : enum_type.hpp
- DEF_COMMAND : command.cpp

### - e -

- END_TILE_LOOP : map_func.h

### - f -

- FIND_FIRST_BIT : bitmath_func.hpp
- FOR_ALL_CARGOPACKETS : cargopacket.h
- FOR_ALL_CARGOPACKETS_FROM : cargopacket.h
- FOR_ALL_SEARCHPATHS : fileio.h
- FOR_ALL_TILES_IN_HEIGHT : tgp.cpp
- FOR_EACH_SET_BIT : bitmath_func.hpp
- foreach_draw_tile_seq : sprite.h

### - h -

- H2I : tgp.cpp
- HASBITS : bitmath_func.hpp
- HeightMapXY : tgp.cpp

### - i -

- I2A : tgp.cpp
- I2H : tgp.cpp
- IConsoleAddSorted : console.cpp
- IS_CUSTOM_SPRITE : sprite.h

### - m -

- M : industry_land.h , town_land.h
- MA : engines.h
- MAX_NEWS : news_gui.cpp
- MAX_UVALUE : stdafx.h
- MBR : bridge_land.h
- MD : industry_land.h
- MI : build_industry.h
- MK : engines.h , smallmap_gui.cpp , build_industry.h
- MKEND : build_industry.h , smallmap_gui.cpp
- MS : engines.h , town_land.h , smallmap_gui.cpp
- MT : build_industry.h
- MW : engines.h

### - n -

- NEWS_FLAGS : news.h
- NEWS_SETTINGS_LINE : news_gui.cpp
- NSD_GENERAL : settings.cpp

### - o -

- ORIGINAL_BASE_YEAR : date_type.h
- ORIGINAL_MAX_YEAR : date_type.h

### - r -

- RandomTile : map_func.h
- return_cmd_error : command_func.h
- ROV : engines.h
- RVI : engines.h

### - s -

- SETBITS : bitmath_func.hpp
- STRAIGHT_TRACK_LENGTH : map_type.h
- SVI : engines.h

### - t -

- TILE_ADD : map_func.h
- TILE_ADDXY : map_func.h
- TILE_ASSERT : map_func.h
- TILE_MASK : map_func.h

### - v -

- VOLUME : qtmidi.cpp

### - w -

- WINDOW_CUSTOM_SIZE : window_type.h