Dump Windev 27 Verified ⇒

What (HFSQL, Classic, or Client/Server) is your current system using? Share public link

Are you trying to dump from a database or source code from a compiled app?

This demonstrates why memory dumping is a critical security risk for WinDev apps storing secrets in compiled code.

Expose WinDev internal logic via RESTful Web Services (using WinDev's native HTTP functions if necessary).

Leo remembered a powerful but underused feature in : the dbgSaveDebugDump function. Unlike a standard Windows memory dump, a WINDEV debug dump ( .wdump ) allows a developer to "reposition" their debugger back to the exact runtime state when the dump was triggered—including the stack trace and the precise values of all variables. dump windev 27

Use third-party protectors (e.g., VMProtect, Themida) to encrypt the compiled .exe and .wdl files. This prevents standard memory dumping tools from capturing clean bytecode.

Implement anti-debugging code blocks within your WLanguage initialization events to close the application if a debugger or dumping tool is detected.

The core logic written in WLanguage is often compiled into tokenized p-code or compiled C++ code that interacts closely with the virtual machine layer.

PC SOFT provides (free with Windev 27). To dump a database: What (HFSQL, Classic, or Client/Server) is your current

is the standard tool for this. It reads the analysis file ( .WDD ) to understand the structure of the data. Using WDMap, an analyst can view the characteristics of every HFSQL file in a database and, if the file is recoverable, browse the raw data to dump it to a safer format.

Which are you focusing on? (e.g., the .wdl library, runtime RAM, HFSQL database)

: When using the ThreadExecute function, ensure that variables shared between threads are protected by Mutexes or Critical Sections to avoid memory corruption.

if == " main ": extract_wd27_sections(sys.argv[1]) Expose WinDev internal logic via RESTful Web Services

: Right-click your application's process in the Details tab and select Create dump file .

This dump includes:

When the code executes, a .wdump file is created. Example Code: