add OBCViewer to DEV7 repository

OBCViewer/CMakeLists.txt

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+cmake_minimum_required(VERSION 3.26)
+project(OBCViewer)
+
+set(CMAKE_CXX_STANDARD 17)
+
+add_executable(OBCViewer OBCViewer.cpp)

OBCViewer/OBCViewer.cpp

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+#include <iostream>
+#include <fstream>
+
+int main(int argc, char* argv[]) {
+    if (argc != 3) {
+        std::cerr << "Usage: " << argv[0] << " <script.obc> <output.txt>\n" << std::endl;
+        printf("Supported games:\n");
+        printf(" * Adibou 3\n");
+        printf(" * Adi 5\n");
+        printf(" * Adibou presente series\n");
+        printf(" * Adiboud'chou series\n");
+        printf(" * Le Pays des pierres magiques\n");
+        printf("\n");
+        printf("<script.obc>\n\t .obc script to view\n\n");
+        printf("<output.txt>\n\tprints OBC Script in viewable for into the text file\n\n");
+        return 1;
+    }
+
+    std::string inputOBC = argv[1];
+    std::string outputOBC = argv[2];
+
+    // Use the OBC Script for Input
+    std::ifstream OBCInput(inputOBC);
+
+    if (!OBCInput) {
+        std::cerr << "Error: Unable to find OBC Script." << std::endl;
+        return 1;
+    }
+
+    // Open the output file for the OBC Script
+    std::ofstream OBCOutput(outputOBC);
+
+    if (!OBCOutput) {
+        std::cerr << "Error: Unable to create text output of OBC Script." << std::endl;
+        return 1;
+    }
+
+    // Read from input and write to output
+    char c;
+    while (OBCInput.get(c)) {
+        if (std::isprint(static_cast<unsigned char>(c))) {
+            OBCOutput.put(c);
+        }
+    }
+
+    // Close input & output for OBC Script
+    OBCInput.close();
+    OBCOutput.close();
+
+    std::cout << "OBC Script (" << argv[1] << ") is viewable and saved output to " << outputOBC  << "" <<std::endl;
+
+    return 0;
+}