import from github

gflib/malloc.h

@@ -0,0 +1,24 @@
+#ifndef GUARD_ALLOC_H
+#define GUARD_ALLOC_H
+
+#define HEAP_SIZE 0x1C000
+#define malloc Alloc
+#define calloc(ct, sz) AllocZeroed((ct) * (sz))
+#define free Free
+
+#define FREE_AND_SET_NULL(ptr)          \
+{                                       \
+    free(ptr);                          \
+    ptr = NULL;                         \
+}
+
+#define TRY_FREE_AND_SET_NULL(ptr) if (ptr != NULL) FREE_AND_SET_NULL(ptr)
+
+extern u8 gHeap[];
+
+void *Alloc(u32 size);
+void *AllocZeroed(u32 size);
+void Free(void *pointer);
+void InitHeap(void *pointer, u32 size);
+
+#endif // GUARD_ALLOC_H