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Deprecate SDL_GetRevisionNumber and update things for git instead of hg.

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Fixes #4063
This commit is contained in:
Ryan C. Gordon
2021-02-12 14:15:29 -05:00
parent ee25a1e6e2
commit 4ff51d29c3
11 changed files with 21 additions and 24 deletions
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12
include/SDL_version.h
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@@ -142,13 +142,15 @@ extern DECLSPEC void SDLCALL SDL_GetVersion(SDL_version * ver);
extern DECLSPEC const char *SDLCALL SDL_GetRevision(void);
/**
* \brief Get the revision number of SDL that is linked against your program.
* \brief Obsolete function, do not use.
*
* Returns a number uniquely identifying the exact revision of the SDL
* library in use. It is an incrementing number based on commits to
* hg.libsdl.org.
* When SDL was hosted in a Mercurial repository, and was built carefully,
* this would return the revision number that the build was created from.
* This number was not reliable for several reasons, but more importantly,
* SDL is now hosted in a git repository, which does not offer numbers at
* all, only hashes. This function only ever returns zero now. Don't use it.
*/
extern DECLSPEC int SDLCALL SDL_GetRevisionNumber(void);
extern SDL_DEPRECATED DECLSPEC int SDLCALL SDL_GetRevisionNumber(void);
/* Ends C function definitions when using C++ */