This is a list of all the tokens that are being used in a #ifdef or #ifndef in a .cpp or .h file, except for .h files, where tokens used as #ifndef FOO_H or #ifndef FOO_H_ are excluded, as these are almost certainly just include guards. The list is current as of r52922.
No additional filtering has been performed as of yet; some tokens are defined by a platform, while others may not actually be used. Additionally, defined symbols not used in #ifndef or #ifdef are not included at all here.
Defines to be set by/for backends
The following defines are meant to be defined by backend authors, typically
in configure (or a custom Makefile). Usually these enable or disable certain
features in ScummVM. E.g. a low-powered port might turn off some features
that won't work on the target device anyway, to free up some memory.
Defines to configure the backend
| Token
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Defined by
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Used in
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Purpose
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| AUDIO_REVERSE_STEREO
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| BACKEND_8BIT
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| DATA_PATH
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| MIXER_DOUBLE_BUFFERING
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| OUTPUT_UNSIGNED_AUDIO
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| SCUMM_BIG_ENDIAN
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| SCUMM_LITTLE_ENDIAN
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| SCUMM_NEED_ALIGNMENT
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| SCUMMVM_DONT_DEFINE_TYPES
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| SMALL_SCREEN_DEVICE
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Defines to enable usage of external dependencies
| Token
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Defined by
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Used in
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Purpose
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| LEGACY_FLAC
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| USE_FLAC
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| USE_MAD
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| USE_MPEG2
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| USE_MPEG2_0_3_1
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| USE_READLINE
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| USE_TREMOLO
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| USE_TREMOR
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| USE_VORBIS
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| USE_ZLIB
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Defines to configure plugin handling
| Token
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Defined by
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Used in
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Purpose
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| DYNAMIC_MODULES
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| PLUGIN_DIRECTORY
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| PLUGIN_EXPORT
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| PLUGIN_PREFIX
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| PLUGIN_SUFFIX
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Defines to enable engines or parts of them
| Token
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Defined by
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Used in
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Purpose
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| ENABLE_AGI
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| ENABLE_AGOS
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| ENABLE_AGOS2
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| ENABLE_CINE
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| ENABLE_CRUISE
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| ENABLE_DRACI
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| ENABLE_DRASCULA
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| ENABLE_GOB
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| ENABLE_GROOVIE
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| ENABLE_GROOVIE2
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| ENABLE_HE
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| ENABLE_HUGO
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| ENABLE_IHNM
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| ENABLE_KYRA
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| ENABLE_LOL
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| ENABLE_LURE
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| ENABLE_M4
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| ENABLE_MADE
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| ENABLE_MOHAWK
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| ENABLE_PARALLACTION
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| ENABLE_QUEEN
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| ENABLE_SAGA
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| ENABLE_SAGA2
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| ENABLE_SCI
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| ENABLE_SCI32
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| ENABLE_SCI3_GAMES
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| ENABLE_SCUMM
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| ENABLE_SCUMM_7_8
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| ENABLE_SKY
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| ENABLE_SWORD1
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| ENABLE_SWORD2
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| ENABLE_TEENAGENT
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| ENABLE_TESTBED
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| ENABLE_TINSEL
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| ENABLE_TOUCHE
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| ENABLE_TUCKER
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Defines to change user-visible default behaviours
| Token
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Defined by
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Used in
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Purpose
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| FORCE_RTL
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Makes ScummVM return to the launcher instead of exiting (ideal for ports that take a long while to load)
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| LURE_CLICKABLE_MENUS
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Makes the Lure of the Temptress' menus clickable instead of hoverable (making them more usable for touchscreens)
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Defines to enable common optional features
| Token
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Defined by
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Used in
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Purpose
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| ENABLE_KEYMAPPER
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| ENABLE_VKEYBD
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| DISABLE_COMMAND_LINE
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| DISABLE_FANCY_THEMES
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| DISABLE_HELP
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| DISABLE_TEXT_CONSOLE
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| DISABLE_TOWNS_DUAL_LAYER_MODE
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SCUMM FM-Towns games
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Reduces binary size by removing the FM-Towns dual layer emulation. This removes support for SCUMM v5 FM-Towns games and it might add some glitches to SCUMM v3 FM-Towns games.
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| USE_HQ_SCALERS
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| USE_INDEO3
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| USE_OSD
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| USE_RGB_COLOR
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| USE_SCALERS
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| USE_TEXT_CONSOLE
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| USE_TRANSLATION
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Defines to enable platform specific optional features
| Token
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Defined by
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Used in
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Purpose
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| DISABLE_PSP_MP3
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| USE_DETECTLANG
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Enables the detection of the system language (supported on POSIX systems, Windows(?))
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Defines to enable emulation of audio devices
| Token
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Defined by
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Used in
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Purpose
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| DISABLE_DOSBOX_OPL
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| DISABLE_NES_APU
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| DISABLE_PC98_RHYTHM_CHANNEL
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PC-98 versions of Legend of Kyrandia 2 and Lands of Lore
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Reduces binary size by disabling the rhythm channel when emulating certain PC-98 sound cards
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| DISABLE_SID
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| ENABLE_FASCIN_ADLIB
|
strangerke
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Fascination
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Enable the MDY/TBR player used by Fascination (Dos Floppy).
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| USE_MT32EMU
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Defines to enable platform specific MIDI drivers
| Token
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Defined by
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Used in
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Purpose
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| USE_ALSA
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| USE_FLUIDSYNTH
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| USE_SEQ_MIDI
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Defines to enable common optimizations
| Token
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Defined by
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Used in
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Purpose
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| DISABLE_GUI_BUILTIN_THEME
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Disables embedding the default theme into the executable (reduces the binary size)
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| DISABLE_SAVEGAME_SORTING
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| REDUCE_MEMORY_USAGE
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| STREAM_AUDIO_FROM_DISK
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Defines to enable platform specific optimizations
| Token
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Defined by
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Used in
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Purpose
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| MT32EMU_HAVE_X86
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| USE_ARM_COSTUME_ASM
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| USE_ARM_GFX_ASM
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| USE_ARM_SCALER_ASM
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| USE_ARM_SMUSH_ASM
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| USE_NASM
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Enables x86 optimized versions of the HQ scalers
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Defines to enable debugging and testing facilities
| Token
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Defined by
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Used in
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Purpose
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| DEBUG
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| DEBUG_ADLIB
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| DEBUG_EXTRACTION_TABLES
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| DEBUG_HASH_COLLISIONS
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| DEBUG_PARSER
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| DEBUG_RATECONV
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| DEBUG_SPRITE_MASK
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| DEBUG_WII_GDB
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| DEBUG_WII_MEMSTATS
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| DETECTOR_TESTING_HACK
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| DL_DEBUG
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| DUMP_OBJECT
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| DUMP_SCRIPT
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| DUMP_SCRIPTS
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| DUMP_STDOUT
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| ENABLE_PROFILING
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| FUNCTION_DEBUG
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| INTRO_TEST
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| LAYOUT_DEBUG_DIALOG
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| NDEBUG
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| PSP_ENABLE_SPEED_TESTS
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| PSP_ENABLE_UNIT_TESTS
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| SAGA_DEBUG
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| SCENE_DEBUG
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| SCI_DEBUG_PARSE_TREE_AUGMENTATION
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| SCI_VERBOSE_RESMAN
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| SCRIPT_DEBUG
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| SCRIPT_TEST
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| SWORD2_DEBUG
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| TEST_MEMORY_COPY
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| USE_PROFILER
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| VM_DEBUG_SEND
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| __PS2_DEBUG__
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| __PS2_FILE_DEBUG__
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| __PSP_DEBUG_FUNCS__
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| __PSP_DEBUG_PRINT__
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| __PSP_PRINT_TO_FILE__
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Unsorted
The following defines have not yet put into any category.
Many of them might also be inappropriate for this page.
| Token
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Defined by
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Used in
|
Purpose
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| COREAUDIO_DISABLE_REVERB
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| DETECT_BRODERBUND_TITLES
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| DISABLE_MD5
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| DISC_CACHE
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| DITHER
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| DRAW_GRAPHICS
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| DW2_EXACT_SIZE
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| DXA_EXPERIMENT_MAXD
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| ENABLE_RENDER_MEASURE
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| EPOC_AS_APP
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| FILE_TIME_SUPPORT
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| FORCEINLINE
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| FORCE_SLIDY
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| GUI_THEME_EVAL
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| HEAVY_LOGGING
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| INADDR_NONE
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| INCLUDED_FROM_BASE_VERSION_CPP
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| JAPAN
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| JOY_ANALOG
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| JOY_INVERT_Y
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| LIMIT_FPS
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| LIMIT_FRAME_RATE
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| MAC_OPTIONS
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| MAXPATHLEN
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| MAXTRAX_HAS_MICROTONAL
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| MAXTRAX_HAS_MODULATION
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| MAX_INT
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| MIN
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| NORETURN_POST
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| NORETURN_PRE
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| NOSERIAL
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| NO_ADAPTOR
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| PATH_MAX
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| PERFECT_5_TO_4_RESCALING
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| PRINT_BUFFERS
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| PSP_KB_SHELL
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| REG_EXEMEMCNT
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| REG_EXMEMCNT
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| RELEASE_BUILD
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| RONIN_TIMER_ACCESS
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| SAMPLES_PER_SEC_8000
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| SCALER_PROFILE
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| SCI_CONSOLE
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| SCUMMVM_SVN_REVISION
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| SCUMM_IMUSE_INTERNAL
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| SKIP_INTRO
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| SLOW_RINCE_DOWN
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| SCUMMVM_IPC_INCLUDE
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| SNPRINTF_LONGLONG_SUPPORT
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| SOUND_CROP_CHANNELS
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| STRINGBUFLEN
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| SYSEX_CALLBACK_FUNCTION
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| TIMIDITY_LOW_DELAY
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| UNICODE
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| UNZ_BUFSIZE
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| UNZ_MAXFILENAMEINZIP
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| UPGRADE_ALL_TARGETS_HACK
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| USERSPACE_ONLY
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| USE_HASHMAP_MEMORY_POOL
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| WAVE_PRECISION
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| WIN32_PLATFORM_WFSP
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| WRAP_MALLOC
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| __FRAMFS_SAVE_MANAGER__
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| __MINGW32CE__
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| __MMX__
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| __N64_PORTDEFS__
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| __PAKFS_SAVE_MANAGER__
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| __PS2FILE_IO__
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| __PS2_FILE_SEMA__
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| __SSE__
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| __USE_INLINE__
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| __USE_LIBMC__
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Defines used to determine the target platform/OS
| Token
|
Defined by
|
Used in
|
Purpose
|
| ANDROID
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| ARM
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| GAMECUBE
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| IPHONE
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| IPHONE_OFFICIAL
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| LINUPY
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| LINUXMOTO_SDL
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| MACOSX
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| MOTOEZX
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| MOTOMAGX
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| NDS
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| QTOPIA
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| S60
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| UIQ
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| UNIX
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| WIN32
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| __DC__
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| __DS__
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| __N64__
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| __OS2__
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| __PLAYSTATION2__
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| __PSP__
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| __sgi
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| __SYMBIAN32__
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| __WII__
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