ZSTD_ prefix mem{cpy,move,set},malloc,calloc,free

lib/common/zstd_common.c

@@ -14,7 +14,7 @@
 *  Dependencies
 ***************************************/
 #define ZSTD_DEPS_NEED_MALLOC
-#include "zstd_deps.h"   /* malloc, calloc, free, memset */
+#include "zstd_deps.h"   /* ZSTD_malloc, ZSTD_calloc, ZSTD_free, ZSTD_memset */
 #include "error_private.h"
 #include "zstd_internal.h"
 
@@ -57,7 +57,7 @@ void* ZSTD_customMalloc(size_t size, ZSTD_customMem customMem)
 {
     if (customMem.customAlloc)
         return customMem.customAlloc(customMem.opaque, size);
-    return malloc(size);
+    return ZSTD_malloc(size);
 }
 
 void* ZSTD_customCalloc(size_t size, ZSTD_customMem customMem)
@@ -66,10 +66,10 @@ void* ZSTD_customCalloc(size_t size, ZSTD_customMem customMem)
         /* calloc implemented as malloc+memset;
          * not as efficient as calloc, but next best guess for custom malloc */
         void* const ptr = customMem.customAlloc(customMem.opaque, size);
-        memset(ptr, 0, size);
+        ZSTD_memset(ptr, 0, size);
         return ptr;
     }
-    return calloc(1, size);
+    return ZSTD_calloc(1, size);
 }
 
 void ZSTD_customFree(void* ptr, ZSTD_customMem customMem)
@@ -78,6 +78,6 @@ void ZSTD_customFree(void* ptr, ZSTD_customMem customMem)
         if (customMem.customFree)
             customMem.customFree(customMem.opaque, ptr);
         else
-            free(ptr);
+            ZSTD_free(ptr);
     }
 }