gpu: Make some void*s const (thatcosmonaut#47)

include/SDL3/SDL_gpu.h

@@ -1377,7 +1377,7 @@ extern SDL_DECLSPEC void SDLCALL SDL_GpuBindFragmentStorageBuffers(
 extern SDL_DECLSPEC void SDLCALL SDL_GpuPushVertexUniformData(
     SDL_GpuRenderPass *renderPass,
     Uint32 slotIndex,
-    void *data,
+    const void *data,
     Uint32 dataLengthInBytes);
 
 /**
@@ -1394,7 +1394,7 @@ extern SDL_DECLSPEC void SDLCALL SDL_GpuPushVertexUniformData(
 extern SDL_DECLSPEC void SDLCALL SDL_GpuPushFragmentUniformData(
     SDL_GpuRenderPass *renderPass,
     Uint32 slotIndex,
-    void *data,
+    const void *data,
     Uint32 dataLengthInBytes);
 
 /* Drawing */
@@ -1577,7 +1577,7 @@ extern SDL_DECLSPEC void SDLCALL SDL_GpuBindComputeStorageBuffers(
 extern SDL_DECLSPEC void SDLCALL SDL_GpuPushComputeUniformData(
     SDL_GpuComputePass *computePass,
     Uint32 slotIndex,
-    void *data,
+    const void *data,
     Uint32 dataLengthInBytes);
 
 /**
@@ -1659,7 +1659,7 @@ extern SDL_DECLSPEC void SDLCALL SDL_GpuUnmapTransferBuffer(
  */
 extern SDL_DECLSPEC void SDLCALL SDL_GpuSetTransferData(
     SDL_GpuDevice *device,
-    void *data,
+    const void *data,
     SDL_GpuTransferBuffer *transferBuffer,
     SDL_GpuBufferCopy *copyParams,
     SDL_bool cycle);

src/dynapi/SDL_dynapi_procs.h

@@ -1125,8 +1125,8 @@ SDL_DYNAPI_PROC(void,SDL_GpuBindVertexStorageBuffers,(SDL_GpuRenderPass *a, Uint
 SDL_DYNAPI_PROC(void,SDL_GpuBindFragmentSamplers,(SDL_GpuRenderPass *a, Uint32 b, SDL_GpuTextureSamplerBinding *c, Uint32 d),(a,b,c,d),)
 SDL_DYNAPI_PROC(void,SDL_GpuBindFragmentStorageTextures,(SDL_GpuRenderPass *a, Uint32 b, SDL_GpuTextureSlice *c, Uint32 d),(a,b,c,d),)
 SDL_DYNAPI_PROC(void,SDL_GpuBindFragmentStorageBuffers,(SDL_GpuRenderPass *a, Uint32 b, SDL_GpuBuffer **c, Uint32 d),(a,b,c,d),)
-SDL_DYNAPI_PROC(void,SDL_GpuPushVertexUniformData,(SDL_GpuRenderPass *a, Uint32 b, void *c, Uint32 d),(a,b,c,d),)
-SDL_DYNAPI_PROC(void,SDL_GpuPushFragmentUniformData,(SDL_GpuRenderPass *a, Uint32 b, void *c, Uint32 d),(a,b,c,d),)
+SDL_DYNAPI_PROC(void,SDL_GpuPushVertexUniformData,(SDL_GpuRenderPass *a, Uint32 b, const void *c, Uint32 d),(a,b,c,d),)
+SDL_DYNAPI_PROC(void,SDL_GpuPushFragmentUniformData,(SDL_GpuRenderPass *a, Uint32 b, const void *c, Uint32 d),(a,b,c,d),)
 SDL_DYNAPI_PROC(void,SDL_GpuDrawIndexedPrimitives,(SDL_GpuRenderPass *a, Uint32 b, Uint32 c, Uint32 d, Uint32 e),(a,b,c,d,e),)
 SDL_DYNAPI_PROC(void,SDL_GpuDrawPrimitives,(SDL_GpuRenderPass *a, Uint32 b, Uint32 c),(a,b,c),)
 SDL_DYNAPI_PROC(void,SDL_GpuDrawPrimitivesIndirect,(SDL_GpuRenderPass *a, SDL_GpuBuffer *b, Uint32 c, Uint32 d, Uint32 e),(a,b,c,d,e),)
@@ -1136,12 +1136,12 @@ SDL_DYNAPI_PROC(SDL_GpuComputePass*,SDL_GpuBeginComputePass,(SDL_GpuCommandBuffe
 SDL_DYNAPI_PROC(void,SDL_GpuBindComputePipeline,(SDL_GpuComputePass *a, SDL_GpuComputePipeline *b),(a,b),)
 SDL_DYNAPI_PROC(void,SDL_GpuBindComputeStorageTextures,(SDL_GpuComputePass *a, Uint32 b, SDL_GpuTextureSlice *c, Uint32 d),(a,b,c,d),)
 SDL_DYNAPI_PROC(void,SDL_GpuBindComputeStorageBuffers,(SDL_GpuComputePass *a, Uint32 b, SDL_GpuBuffer **c, Uint32 d),(a,b,c,d),)
-SDL_DYNAPI_PROC(void,SDL_GpuPushComputeUniformData,(SDL_GpuComputePass *a, Uint32 b, void *c, Uint32 d),(a,b,c,d),)
+SDL_DYNAPI_PROC(void,SDL_GpuPushComputeUniformData,(SDL_GpuComputePass *a, Uint32 b, const void *c, Uint32 d),(a,b,c,d),)
 SDL_DYNAPI_PROC(void,SDL_GpuDispatchCompute,(SDL_GpuComputePass *a, Uint32 b, Uint32 c, Uint32 d),(a,b,c,d),)
 SDL_DYNAPI_PROC(void,SDL_GpuEndComputePass,(SDL_GpuComputePass *a),(a),)
 SDL_DYNAPI_PROC(void,SDL_GpuMapTransferBuffer,(SDL_GpuDevice *a, SDL_GpuTransferBuffer *b, SDL_bool c, void **d),(a,b,c,d),)
 SDL_DYNAPI_PROC(void,SDL_GpuUnmapTransferBuffer,(SDL_GpuDevice *a, SDL_GpuTransferBuffer *b),(a,b),)
-SDL_DYNAPI_PROC(void,SDL_GpuSetTransferData,(SDL_GpuDevice *a, void *b, SDL_GpuTransferBuffer *c, SDL_GpuBufferCopy *d, SDL_bool e),(a,b,c,d,e),)
+SDL_DYNAPI_PROC(void,SDL_GpuSetTransferData,(SDL_GpuDevice *a, const void *b, SDL_GpuTransferBuffer *c, SDL_GpuBufferCopy *d, SDL_bool e),(a,b,c,d,e),)
 SDL_DYNAPI_PROC(void,SDL_GpuGetTransferData,(SDL_GpuDevice *a, SDL_GpuTransferBuffer *b, void *c, SDL_GpuBufferCopy *d),(a,b,c,d),)
 SDL_DYNAPI_PROC(SDL_GpuCopyPass*,SDL_GpuBeginCopyPass,(SDL_GpuCommandBuffer *a),(a),return)
 SDL_DYNAPI_PROC(void,SDL_GpuUploadToTexture,(SDL_GpuCopyPass *a, SDL_GpuTransferBuffer *b, SDL_GpuTextureRegion *c, SDL_GpuBufferImageCopy *d, SDL_bool e),(a,b,c,d,e),)

src/gpu/SDL_gpu.c

@@ -773,7 +773,7 @@ void SDL_GpuBindFragmentStorageBuffers(
 void SDL_GpuPushVertexUniformData(
     SDL_GpuRenderPass *renderPass,
     Uint32 slotIndex,
-    void *data,
+    const void *data,
     Uint32 dataLengthInBytes)
 {
     NULL_ASSERT(renderPass)
@@ -789,7 +789,7 @@ void SDL_GpuPushVertexUniformData(
 void SDL_GpuPushFragmentUniformData(
     SDL_GpuRenderPass *renderPass,
     Uint32 slotIndex,
-    void *data,
+    const void *data,
     Uint32 dataLengthInBytes)
 {
     NULL_ASSERT(renderPass)
@@ -961,7 +961,7 @@ void SDL_GpuBindComputeStorageBuffers(
 void SDL_GpuPushComputeUniformData(
     SDL_GpuComputePass *computePass,
     Uint32 slotIndex,
-    void *data,
+    const void *data,
     Uint32 dataLengthInBytes)
 {
     NULL_ASSERT(computePass)
@@ -1035,7 +1035,7 @@ void SDL_GpuUnmapTransferBuffer(
 
 void SDL_GpuSetTransferData(
     SDL_GpuDevice *device,
-    void *data,
+    const void *data,
     SDL_GpuTransferBuffer *transferBuffer,
     SDL_GpuBufferCopy *copyParams,
     SDL_bool cycle)

src/gpu/SDL_gpu_driver.h

@@ -357,13 +357,13 @@ struct SDL_GpuDevice
     void (*PushVertexUniformData)(
         SDL_GpuCommandBuffer *commandBuffer,
         Uint32 slotIndex,
-        void *data,
+        const void *data,
         Uint32 dataLengthInBytes);
 
     void (*PushFragmentUniformData)(
         SDL_GpuCommandBuffer *commandBuffer,
         Uint32 slotIndex,
-        void *data,
+        const void *data,
         Uint32 dataLengthInBytes);
 
     void (*DrawIndexedPrimitives)(
@@ -423,7 +423,7 @@ struct SDL_GpuDevice
     void (*PushComputeUniformData)(
         SDL_GpuCommandBuffer *commandBuffer,
         Uint32 slotIndex,
-        void *data,
+        const void *data,
         Uint32 dataLengthInBytes);
 
     void (*DispatchCompute)(
@@ -449,7 +449,7 @@ struct SDL_GpuDevice
 
     void (*SetTransferData)(
         SDL_GpuRenderer *driverData,
-        void *data,
+        const void *data,
         SDL_GpuTransferBuffer *transferBuffer,
         SDL_GpuBufferCopy *copyParams,
         SDL_bool cycle);

src/gpu/d3d11/SDL_gpu_d3d11.c

@@ -2756,7 +2756,7 @@ static void D3D11_UnmapTransferBuffer(
 
 static void D3D11_SetTransferData(
     SDL_GpuRenderer *driverData,
-    void *data,
+    const void *data,
     SDL_GpuTransferBuffer *transferBuffer,
     SDL_GpuBufferCopy *copyParams,
     SDL_bool cycle)
@@ -3220,7 +3220,7 @@ static void D3D11_INTERNAL_SetUniformBufferData(
     D3D11CommandBuffer *commandBuffer,
     D3D11Buffer *uniformBuffer,
     Uint32 offset,
-    void *data,
+    const void *data,
     Uint32 dataLength)
 {
     D3D11_MAPPED_SUBRESOURCE subres;
@@ -3438,7 +3438,7 @@ static void D3D11_INTERNAL_PushUniformData(
     D3D11CommandBuffer *d3d11CommandBuffer,
     SDL_GpuShaderStage shaderStage,
     Uint32 slotIndex,
-    void *data,
+    const void *data,
     Uint32 dataLengthInBytes)
 {
     D3D11Renderer *renderer = d3d11CommandBuffer->renderer;
@@ -4270,7 +4270,7 @@ static void D3D11_EndRenderPass(
 static void D3D11_PushVertexUniformData(
     SDL_GpuCommandBuffer *commandBuffer,
     Uint32 slotIndex,
-    void *data,
+    const void *data,
     Uint32 dataLengthInBytes)
 {
     D3D11CommandBuffer *d3d11CommandBuffer = (D3D11CommandBuffer *)commandBuffer;
@@ -4291,7 +4291,7 @@ static void D3D11_PushVertexUniformData(
 static void D3D11_PushFragmentUniformData(
     SDL_GpuCommandBuffer *commandBuffer,
     Uint32 slotIndex,
-    void *data,
+    const void *data,
     Uint32 dataLengthInBytes)
 {
     D3D11CommandBuffer *d3d11CommandBuffer = (D3D11CommandBuffer *)commandBuffer;
@@ -4586,7 +4586,7 @@ static void D3D11_BindComputeStorageBuffers(
 static void D3D11_PushComputeUniformData(
     SDL_GpuCommandBuffer *commandBuffer,
     Uint32 slotIndex,
-    void *data,
+    const void *data,
     Uint32 dataLengthInBytes)
 {
     D3D11CommandBuffer *d3d11CommandBuffer = (D3D11CommandBuffer *)commandBuffer;

src/gpu/metal/SDL_gpu_metal.m

@@ -1565,7 +1565,7 @@ static void METAL_UnmapTransferBuffer(
 
 static void METAL_SetTransferData(
     SDL_GpuRenderer *driverData,
-    void *data,
+    const void *data,
     SDL_GpuTransferBuffer *transferBuffer,
     SDL_GpuBufferCopy *copyParams,
     SDL_bool cycle)
@@ -2564,7 +2564,7 @@ static void METAL_INTERNAL_PushUniformData(
     MetalCommandBuffer *metalCommandBuffer,
     SDL_GpuShaderStage shaderStage,
     Uint32 slotIndex,
-    void *data,
+    const void *data,
     Uint32 dataLengthInBytes)
 {
     MetalRenderer *renderer = metalCommandBuffer->renderer;
@@ -2629,7 +2629,7 @@ static void METAL_INTERNAL_PushUniformData(
 static void METAL_PushVertexUniformData(
     SDL_GpuCommandBuffer *commandBuffer,
     Uint32 slotIndex,
-    void *data,
+    const void *data,
     Uint32 dataLengthInBytes)
 {
     MetalCommandBuffer *metalCommandBuffer = (MetalCommandBuffer *)commandBuffer;
@@ -2650,7 +2650,7 @@ static void METAL_PushVertexUniformData(
 static void METAL_PushFragmentUniformData(
     SDL_GpuCommandBuffer *commandBuffer,
     Uint32 slotIndex,
-    void *data,
+    const void *data,
     Uint32 dataLengthInBytes)
 {
     MetalCommandBuffer *metalCommandBuffer = (MetalCommandBuffer *)commandBuffer;
@@ -2953,7 +2953,7 @@ static void METAL_BindComputeStorageBuffers(
 static void METAL_PushComputeUniformData(
     SDL_GpuCommandBuffer *commandBuffer,
     Uint32 slotIndex,
-    void *data,
+    const void *data,
     Uint32 dataLengthInBytes)
 {
     MetalCommandBuffer *metalCommandBuffer = (MetalCommandBuffer *)commandBuffer;

src/gpu/vulkan/SDL_gpu_vulkan.c

@@ -7450,7 +7450,7 @@ static void VULKAN_INTERNAL_PushUniformData(
     VulkanCommandBuffer *commandBuffer,
     VulkanUniformBuffer *uniformBuffer,
     VulkanUniformBufferStage uniformBufferStage,
-    void *data,
+    const void *data,
     Uint32 dataLengthInBytes)
 {
     Uint32 blockSize =
@@ -7852,7 +7852,7 @@ static void VULKAN_BindIndexBuffer(
 static void VULKAN_PushVertexUniformData(
     SDL_GpuCommandBuffer *commandBuffer,
     Uint32 slotIndex,
-    void *data,
+    const void *data,
     Uint32 dataLengthInBytes)
 {
     VulkanCommandBuffer *vulkanCommandBuffer = (VulkanCommandBuffer *)commandBuffer;
@@ -7874,7 +7874,7 @@ static void VULKAN_PushVertexUniformData(
 static void VULKAN_PushFragmentUniformData(
     SDL_GpuCommandBuffer *commandBuffer,
     Uint32 slotIndex,
-    void *data,
+    const void *data,
     Uint32 dataLengthInBytes)
 {
     VulkanCommandBuffer *vulkanCommandBuffer = (VulkanCommandBuffer *)commandBuffer;
@@ -8103,7 +8103,7 @@ static void VULKAN_BindComputeStorageBuffers(
 static void VULKAN_PushComputeUniformData(
     SDL_GpuCommandBuffer *commandBuffer,
     Uint32 slotIndex,
-    void *data,
+    const void *data,
     Uint32 dataLengthInBytes)
 {
     VulkanCommandBuffer *vulkanCommandBuffer = (VulkanCommandBuffer *)commandBuffer;
@@ -8482,7 +8482,7 @@ static void VULKAN_UnmapTransferBuffer(
 
 static void VULKAN_SetTransferData(
     SDL_GpuRenderer *driverData,
-    void *data,
+    const void *data,
     SDL_GpuTransferBuffer *transferBuffer,
     SDL_GpuBufferCopy *copyParams,
     SDL_bool cycle)