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Clean up unnecessary exports and add static keywords

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This patch cleans up unnecessary exports from header files (there were
only a few), as well as adds the static keyword to all symbols that
aren't exported and are specific to a file. This helps the linker out in
not doing any unnecessary work, speeding it up and avoiding silent
symbol conflicts (otherwise two symbols with the same name (and
type/signature in C++) would quietly resolve as okay by the linker).
This commit is contained in:
Misa
2021-01-10 09:14:37 -08:00
committed by Ethan Lee
parent fdee4007f7
commit e9c62ea9a3
13 changed files with 58 additions and 71 deletions
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8
desktop_version/src/GraphicsUtil.cpp
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@@ -42,7 +42,7 @@ SDL_Surface* GetSubSurface( SDL_Surface* metaSurface, int x, int y, int width, i
return preSurface;
}
void DrawPixel( SDL_Surface *_surface, int x, int y, Uint32 pixel )
static void DrawPixel( SDL_Surface *_surface, int x, int y, Uint32 pixel )
{
int bpp = _surface->format->BytesPerPixel;
/* Here p is the address to the pixel we want to set */
@@ -294,9 +294,9 @@ void BlitSurfaceTinted(
}
int oldscrollamount = 0;
int scrollamount = 0;
bool isscrolling = 0;
static int oldscrollamount = 0;
static int scrollamount = 0;
static bool isscrolling = 0;
void UpdateFilter()
{