M-OSCAR

今天用Alchemy編譯一個C++文件時，得到如下錯誤：
error: ‘sztrace’ was not declared in this scope

在c裡面sztrace函數都可以直接使用，怎麼到了c++就出錯了呢... 搜索一下在Adobe Forums裡有如下解答：
sztrace is a C, rather than C++, function.  Because your are compiling your code as C++, you must wrap your manual declaration with extern "C" { } so that the function is not given c++ decorations.

OK，在代碼裡加入如下定義，編譯成功～～
extern "C"{
    void sztrace(char*);
}