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Fix warning for Android NDK compiler: "function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]"
https://stackoverflow.com/questions/42125/warning-error-function-declaration-isnt-a-prototype
In C int foo() and int foo(void) are different functions. int foo() accepts an arbitrary number of arguments, while int foo(void) accepts 0 arguments. In C++ they mean the same thing.
(cherry picked from commit ccade50587
)
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@@ -78,7 +78,7 @@ static SDL_Cursor *Android_WrapCursor(int custom_cursor, int system_cursor)
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return cursor;
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}
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static SDL_Cursor *Android_CreateDefaultCursor()
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static SDL_Cursor *Android_CreateDefaultCursor(void)
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{
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return Android_WrapCursor(0, SDL_SYSTEM_CURSOR_ARROW);
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}
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@@ -116,7 +116,7 @@ static void Android_FreeCursor(SDL_Cursor *cursor)
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SDL_free(cursor);
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}
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static SDL_Cursor *Android_CreateEmptyCursor()
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static SDL_Cursor *Android_CreateEmptyCursor(void)
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{
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if (!empty_cursor) {
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SDL_Surface *empty_surface = SDL_CreateRGBSurfaceWithFormat(0, 1, 1, 32, SDL_PIXELFORMAT_ARGB8888);
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@@ -129,7 +129,7 @@ static SDL_Cursor *Android_CreateEmptyCursor()
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return empty_cursor;
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}
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static void Android_DestroyEmptyCursor()
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static void Android_DestroyEmptyCursor(void)
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{
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if (empty_cursor) {
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Android_FreeCursor(empty_cursor);
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