Encrypted sqlite3 expansion DLL file

The encrypted sqlite3 extension DLL file is listed on the internet many times as the encrypted sqlite3 source code and the source code of sqlite3 in wxsqlite3, your own compilation method is to use the command line of vc8 to compile the source code in the php source code to generate the DLL. (there is also a small problem. D-encrypted sqlite3 extension DLL file compiled by VC.
From the internet, it is said that the encrypted sqlite3 source code has been implemented, as well as the source code of sqlite3 in wxsqlite3, your own compilation method is to compile the source code in the php source code using the command line of vc8 to generate the DLL. (there is still a small problem. The DLL compiled by VC cannot be used in PHP, it seems that the DLL file is used by anyone.) the error code is eliminated because the DLL file is not C, the generated DLL file has not found any encryption function (call the function to view all the methods in it ). It seems that it should not be the source code issue. What else has not been modified? Or is it necessary to add some php-related content because it is compiled into the DLL used by PHP? I am a little white. if there is a great God, it would be better to compile it. I am grateful for the sqlite3 extension of php that has implemented encryption ~ Extended encryption SQLite3 PHP source code:
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No C at all. Naturally, you cannot write or modify the source code by yourself.
However, if the environment configuration is correct, compilation of ready-made code is still possible.

Because php for window is not all open-source, its core library is pre-compiled.
Therefore, if the VC compiler is not compatible with each other, the operation will fail.