test_recompiler.py 文件源码

def test_include_6():
    ffi1 = FFI()
    ffi1.cdef("typedef ... mystruct_t;")
    verify(ffi1, "test_include_6_parent",
           "typedef struct _mystruct_s mystruct_t;")
    ffi = FFI()
    ffi.include(ffi1)
    ffi.cdef("mystruct_t *ff6(void); int ff6b(mystruct_t *);")
    lib = verify(ffi, "test_include_6",
           "typedef struct _mystruct_s mystruct_t; //usually from a #include\n"
           "struct _mystruct_s { int x; };\n"
           "static mystruct_t result_struct = { 42 };\n"
           "mystruct_t *ff6(void) { return &result_struct; }\n"
           "int ff6b(mystruct_t *p) { return p->x; }")
    p = lib.ff6()
    assert ffi.cast("int *", p)[0] == 42
    assert lib.ff6b(p) == 42