tests: add test-libmallocwrap

[ust.git] / tests / test-libmallocwrap / prog.c

diff --git a/tests/test-libmallocwrap/prog.c b/tests/test-libmallocwrap/prog.c
new file mode 100644 (file)
index 0000000..6958a77
--- /dev/null
+++ b/tests/test-libmallocwrap/prog.c
@@ -0,0 +1,28 @@
+#include <string.h>
+#include <stdlib.h>
+
+#define N_ITER 1000
+
+int main()
+{
+       int i;
+       const char teststr[] = "Hello World! 1234567890abc";
+       void *ptrs[N_ITER];
+
+       for(i=0; i<N_ITER; i++) {
+               ptrs[i] = malloc(i+1000);
+
+               memcpy(ptrs[i], teststr, sizeof(teststr));
+
+               if(i%2 == 0) {
+                       free(ptrs[i]);
+               }
+       }
+
+       for(i=0; i<N_ITER; i++) {
+               if(i%2 == 1)
+                       free(ptrs[i]);
+       }
+
+       return 0;
+}