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Fixed bug 4526 - replace SDL_RW* macros with functions for using in bindings

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I got this bug in SDL_ttf:
https://bugzilla.libsdl.org/show_bug.cgi?id=4524
Sylvain proposed solution:
SDL_RWseek(RWops, 0, RW_SEEK_SET);

And it works, but i can use it my project, because it written in C# with SDL2-CS wrapper and there not export for macroses:
#define SDL_RWsize(ctx)         (ctx)->size(ctx)
#define SDL_RWseek(ctx, offset, whence) (ctx)->seek(ctx, offset, whence)
#define SDL_RWtell(ctx)         (ctx)->seek(ctx, 0, RW_SEEK_CUR)
#define SDL_RWread(ctx, ptr, size, n)   (ctx)->read(ctx, ptr, size, n)
#define SDL_RWwrite(ctx, ptr, size, n)  (ctx)->write(ctx, ptr, size, n)
#define SDL_RWclose(ctx)        (ctx)->close(ctx)

Therefore, I suggest replacing this macros with functions so that they can be exported and used in bindings
This commit is contained in:
Sam Lantinga 2019-06-08 17:43:23 -07:00
parent 2b6473dc05
commit 316ff3847b
4 changed files with 106 additions and 13 deletions
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7
src/dynapi/SDL_dynapi_overrides.h
View file

@ -717,3 +717,10 @@
#define SDL_SIMDGetAlignment SDL_SIMDGetAlignment_REAL
#define SDL_SIMDAlloc SDL_SIMDAlloc_REAL
#define SDL_SIMDFree SDL_SIMDFree_REAL
#define SDL_RWsize SDL_RWsize_REAL
#define SDL_RWseek SDL_RWseek_REAL
#define SDL_RWtell SDL_RWtell_REAL
#define SDL_RWread SDL_RWread_REAL
#define SDL_RWwrite SDL_RWwrite_REAL
#define SDL_RWclose SDL_RWclose_REAL
#define SDL_LoadFile SDL_LoadFile_REAL