Correcting const in memcpy2D

CFD-GO · Dec 20, 2023 · 6827cd2 · 6827cd2
1 parent 3d8a6cc
commit 6827cd2
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/src/cross.cu b/src/cross.cu
@@ -11,7 +11,7 @@
 
 uint3 CpuBlock, CpuThread, CpuSize;
 
-void memcpy2D(void * dst_, int dpitch, void * src_, int spitch, int width, int height) {
+void memcpy2D(void * dst_, int dpitch, const void * src_, int spitch, int width, int height) {
 	char * dst = (char*) dst_, *src = (char*) src_;
 	for (int i=0; i<height; i++) {
 		memcpy(dst + i*dpitch, src + i*spitch, width);

diff --git a/src/cross.h b/src/cross.h
@@ -306,7 +306,7 @@
       CPUKernelRun(func, blocks, std::forward<P>(args)...);
     }
 
-    void memcpy2D(void * dst_, int dpitch, void * src_, int spitch, int width, int height);
+    void memcpy2D(void * dst_, int dpitch, const void * src_, int spitch, int width, int height);
 
     template <class T, class P> inline T data_cast(const P& x) {
       static_assert(sizeof(T)==sizeof(P),"Wrong sizes in data_cast");