Valkyrie Source Code Recovery System:
A Decompiler for Clipper S87 & CA-Clipper 5

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Features

Complete Source Code Recovery

Supports CA-Clipper 5.0 through 5.2
Includes the original Valkyrie for Nantucket Clipper Summer '87

Interactive Environment

Multi-Window interface
Tile, Cascade, and Zoom windows
Write to Disk command writes the contents of any windows to a text file
VALKYRIE.INI file saves all settings between sessions

PCode Window

Displays actual compiled Clipper PCode mnemonics
Search for Opcode, Search for text, and Search for Symbol commands

Symbol Table Window

Displays the entire Clipper Symbol Table
Selectively display or color-highlight Procedures, Variables, Externals, and Static Frames

Externals Window

Displays names of every non-Clipper (C or ASM) procedure in the EXE file
Shows exact physical offset of the procedure in the EXE file

DEBUG Info Aware

Uses Debug Info, when available, for Module names, Static and Local Variables, and Code Block Arguments

Intelligent Conflict Resolution

Resolve Conflicts command alerts user to potential conflicts in module layout
Automatically suggests corrective action to resolve any conflict between Static Procedures, Variables and Frames

On-Screen Preview

Preview command displays the actual source code for any procedure before recovering to disk

Smart Module Reorganization

Find, Move, Sort, Relocate and Separate commands allow source modules to be rebuilt exactly as desired
Tag, Tag All, Tag Dependents, and Tag All Like commands allow exact placement of procedures
Include and Exclude commands allow any module or procedure to be excluded from recovery
Automatically moves dependents when relocating procedures to avoid creating new Static conflicts in the application

Extensive Formatting Options

Case settings (Upper, Lower, Mixed, Factory) for Variables, UDFs, Keywords, Built-ins, Libraries
Indentation and line length
Punctuation spacing (parens, braces, brackets, commas, bars)
Expression spacing (logical, relational, binary math)
Expression tokens (equal, not equal, assignment)
Optional parens and end-comments for IF, WHILE, CASE, and FOR statements
Limits for maximum consecutive ELSEIF and TEXT/ENDTEXT statements

Preprocessor Translations

Unravels "PPO" code into readable high-level Clipper
User-selectable translations: STD.CH, COMMON.CH, INKEY.CH, and SET.CH

Procedure & Variable Browser

Pop-up browser dialog displays for any procedure: Procedure Calls and Called By, Dependents, Externals, Variables, Used and Changed, Built-In Functions, and String Constants

Library Name-Finder

Assign from Libraries command assigns module names from predefined lists for easy application reconstruction
Users can define custom symbol name libraries
Comes with predefined CLIPPER, ERRORSYS, EXTEND, BLINKER, and CT3 Library name lists

Please download Valkyrie utility to determine what your exe is linked with. Valkyrie, will only decompile exe compiled in real mode. Blinker Dual mode is not supported. Click here to download the Valkyrie utility file.

GrafX Price 195.00