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use SDL's functions version inplace of libc version

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Sylvain
2021-11-21 22:30:48 +01:00
committed by Sam Lantinga
parent 35b7ce1893
commit d31251b014
46 changed files with 114 additions and 124 deletions
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4
src/render/software/SDL_rotate.c
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@@ -184,7 +184,7 @@ computeSourceIncrements90(SDL_Surface * src, int bpp, int angle, int flipx, int
if (signy < 0) sp += (src->h-1)*src->pitch; \
\
for (dy = 0; dy < dst->h; sp += sincy, dp += dincy, dy++) { \
if (sincx == sizeof(pixelType)) { /* if advancing src and dest equally, use memcpy */ \
if (sincx == sizeof(pixelType)) { /* if advancing src and dest equally, use SDL_memcpy */ \
SDL_memcpy(dp, sp, dst->w*sizeof(pixelType)); \
sp += dst->w*sizeof(pixelType); \
dp += dst->w*sizeof(pixelType); \
@@ -439,7 +439,7 @@ SDLgfx_rotateSurface(SDL_Surface * src, double angle, int centerx, int centery,
if (!(is8bit || (src->format->BitsPerPixel == 32 && src->format->Amask)))
return NULL;
/* Calculate target factors from sin/cos and zoom */
/* Calculate target factors from sine/cosine and zoom */
sangleinv = sangle*65536.0;
cangleinv = cangle*65536.0;

4
src/render/vitagxm/SDL_render_vita_gxm_tools.c
View File

@@ -475,7 +475,7 @@ gxm_init(SDL_Renderer *renderer)
SCE_GXM_MEMORY_ATTRIB_READ | SCE_GXM_MEMORY_ATTRIB_WRITE,
&data->displayBufferUid[i]);
// memset the buffer to black
// SDL_memset the buffer to black
for (y = 0; y < VITA_GXM_SCREEN_HEIGHT; y++) {
unsigned int *row = (unsigned int *)data->displayBufferData[i] + y * VITA_GXM_SCREEN_STRIDE;
for (x = 0; x < VITA_GXM_SCREEN_WIDTH; x++) {
@@ -1104,7 +1104,7 @@ create_gxm_texture(VITA_GXM_RenderData *data, unsigned int w, unsigned int h, Sc
// set up parameters
SceGxmRenderTargetParams renderTargetParams;
memset(&renderTargetParams, 0, sizeof(SceGxmRenderTargetParams));
SDL_memset(&renderTargetParams, 0, sizeof(SceGxmRenderTargetParams));
renderTargetParams.flags = 0;
renderTargetParams.width = w;
renderTargetParams.height = h;