Safe Haskell	None
Language	GHC2021

SDL3.Sys.Bindgen.Version

Description

Functionality to query the current SDL version, both as headers the app was compiled against, and a library the app is linked to. The current major version of SDL headers.

If this were SDL version 3.2.1, this value would be 3.

Since: 3.2.0

Synopsis

sDL_MAJOR_VERSION :: CInt
sDL_MINOR_VERSION :: CInt
sDL_MICRO_VERSION :: CInt
sDL_VERSIONNUM :: (Add (MultRes a0 CInt) (MultRes b1 CInt), Add (AddRes (MultRes a0 CInt) (MultRes b1 CInt)) c2, Mult b1 CInt, Mult a0 CInt) => a0 -> b1 -> c2 -> AddRes (AddRes (MultRes a0 CInt) (MultRes b1 CInt)) c2
sDL_VERSIONNUM_MAJOR :: Div a0 CInt => a0 -> DivRes a0 CInt
sDL_VERSIONNUM_MINOR :: (Div a0 CInt, Rem (DivRes a0 CInt) CInt) => a0 -> RemRes (DivRes a0 CInt) CInt
sDL_VERSIONNUM_MICRO :: Rem a0 CInt => a0 -> RemRes a0 CInt
sDL_VERSION :: CInt
sDL_VERSION_ATLEAST :: (RelOrd CInt (AddRes (AddRes (MultRes a0 CInt) (MultRes b1 CInt)) c2), Add (AddRes (MultRes a0 CInt) (MultRes b1 CInt)) c2, Add (MultRes a0 CInt) (MultRes b1 CInt), Mult a0 CInt, Mult b1 CInt) => a0 -> b1 -> c2 -> CInt

Documentation

sDL_MAJOR_VERSION :: CInt Source #

C declaration: macro SDL_MAJOR_VERSION, defined at SDL3/SDL_version.h 47:9

sDL_MINOR_VERSION :: CInt Source #

The current minor version of the SDL headers.

If this were SDL version 3.2.1, this value would be 2.

C declaration: macro SDL_MINOR_VERSION, defined at SDL3/SDL_version.h 56:9

Since: 3.2.0

sDL_MICRO_VERSION :: CInt Source #

The current micro (or patchlevel) version of the SDL headers.

If this were SDL version 3.2.1, this value would be 1.

C declaration: macro SDL_MICRO_VERSION, defined at SDL3/SDL_version.h 65:9

Since: 3.2.0

sDL_VERSIONNUM :: (Add (MultRes a0 CInt) (MultRes b1 CInt), Add (AddRes (MultRes a0 CInt) (MultRes b1 CInt)) c2, Mult b1 CInt, Mult a0 CInt) => a0 -> b1 -> c2 -> AddRes (AddRes (MultRes a0 CInt) (MultRes b1 CInt)) c2 Source #

This macro turns the version numbers into a numeric value.

(1,2,3) becomes 1002003.

major: the major version number.
minor: the minorversion number.
patch: the patch version number.
C declaration: macro SDL_VERSIONNUM, defined at SDL3/SDL_version.h 78:9

Since: 3.2.0

sDL_VERSIONNUM_MAJOR :: Div a0 CInt => a0 -> DivRes a0 CInt Source #

This macro extracts the major version from a version number

1002003 becomes 1.

version: the version number.
Thread safety: It is safe to call this macro from any thread.
C declaration: macro SDL_VERSIONNUM_MAJOR, defined at SDL3/SDL_version.h 92:9

Since: 3.2.0

sDL_VERSIONNUM_MINOR :: (Div a0 CInt, Rem (DivRes a0 CInt) CInt) => a0 -> RemRes (DivRes a0 CInt) CInt Source #

This macro extracts the minor version from a version number

1002003 becomes 2.

version: the version number.
Thread safety: It is safe to call this macro from any thread.
C declaration: macro SDL_VERSIONNUM_MINOR, defined at SDL3/SDL_version.h 105:9

Since: 3.2.0

sDL_VERSIONNUM_MICRO :: Rem a0 CInt => a0 -> RemRes a0 CInt Source #

This macro extracts the micro version from a version number

1002003 becomes 3.

version: the version number.
Thread safety: It is safe to call this macro from any thread.
C declaration: macro SDL_VERSIONNUM_MICRO, defined at SDL3/SDL_version.h 118:9

Since: 3.2.0

sDL_VERSION :: CInt Source #

This is the version number macro for the current SDL version.

Thread safety: It is safe to call this macro from any thread.
See also: sDL_GetVersion
C declaration: macro SDL_VERSION, defined at SDL3/SDL_version.h 129:9

Since: 3.2.0

sDL_VERSION_ATLEAST :: (RelOrd CInt (AddRes (AddRes (MultRes a0 CInt) (MultRes b1 CInt)) c2), Add (AddRes (MultRes a0 CInt) (MultRes b1 CInt)) c2, Add (MultRes a0 CInt) (MultRes b1 CInt), Mult a0 CInt, Mult b1 CInt) => a0 -> b1 -> c2 -> CInt Source #

This macro will evaluate to true if compiled with SDL at least X.Y.Z.

Thread safety: It is safe to call this macro from any thread.
C declaration: macro SDL_VERSION_ATLEAST, defined at SDL3/SDL_version.h 139:9

Since: 3.2.0