#18 check architecture

MaxGoryunov · Sep 1, 2023 · 11f7c87 · 11f7c87
1 parent 72e5400
commit 11f7c87
Showing 1 changed file with 8 additions and 5 deletions.
diff --git a/LinearSystemsToolkit/CommonTest.c b/LinearSystemsToolkit/CommonTest.c
@@ -1,17 +1,20 @@
+#include <limits.h>
 #include <assert.h>
 #include <malloc.h>
 #include "CommonTest.h"
 #include "Common.h"
 
+int arch() {
+    return CHAR_BIT * sizeof(void*);
+}
+
 /**
  * safeMalloc can return allocated memory of correct size.
 */
 void safeMallocReturnsAllocatedMemoryOfCorrectSize() {
-    size_t size = 16;
-    void* ptr = SafeMalloc(size);
-    printf("sizeof(ptr) = %i\n", sizeof(ptr));
-    printf("sizeof(int) = %i\n", sizeof(int));
-    assert(sizeof(int) == sizeof(int));
+    void* ptr = SafeMalloc(16);
+    int expected = (arch() == 64) ? sizeof(double) : sizeof(int);
+    assert(expected == sizeof(ptr));
     free(ptr);
 }