Enlarge max pool size and fix bh_memcpy_s dest max size check (#1151)

Enlarge max pool size and fix bh_memcpy_s dest max size check to support
large linear memory, e.g. with initial page count 65535.

core/iwasm/interpreter/wasm_mini_loader.c

@@ -10,6 +10,7 @@
 #include "wasm_opcode.h"
 #include "wasm_runtime.h"
 #include "../common/wasm_native.h"
+#include "../common/wasm_memory.h"
 
 /* Read a value of given type from the address pointed to by the given
    pointer and increase the pointer to the position just after the
@@ -497,9 +498,6 @@ load_table_import(const uint8 **p_buf, const uint8 *buf_end,
     return true;
 }
 
-unsigned
-wasm_runtime_memory_pool_size();
-
 static bool
 load_memory_import(const uint8 **p_buf, const uint8 *buf_end,
                    WASMModule *parent_module, const char *sub_module_name,