Added binary file reading function

6 files changed, 166 insertions, 4 deletions

diff --git a/CST 126/Homework2/Base64Conversion.hpp b/CST 126/Homework2/Base64Conversion.hpp
new file mode 100644
index 0000000..3a87f70
--- /dev/null
+++ b/CST 126/Homework2/Base64Conversion.hpp
@@ -0,0 +1,7 @@
+#ifndef BASE64_CONVERSION_HPP
+#define BASE64_CONVERSION_HPP
+#include "Base64Helper.hpp"
+
+
+
+#endif
\ No newline at end of file
diff --git a/CST 126/Homework2/Base64Helper.hpp b/CST 126/Homework2/Base64Helper.hpp
new file mode 100644
index 0000000..d3e9a5f
--- /dev/null
+++ b/CST 126/Homework2/Base64Helper.hpp
@@ -0,0 +1,58 @@
+#ifndef BASE64_HELPER_HPP
+#define BASE64_HELPER_HPP
+#include <fstream>
+#include <iostream>
+
+inline char* ReadTextFromFile(const char* fileName, char* buffer)
+{
+	return buffer;
+}
+
+inline char* ReadFileAsBinary(const char* fileName, char* buffer)
+{
+	try
+	{
+		//open fstream in input mode, with binary mode
+
+		std::fstream File(fileName, std::ios::in | std::ios::binary);
+
+		if (File.fail())
+		{
+			std::cerr << "Could not open file for binary input: " << fileName;
+			return buffer;
+		}
+		File.seekg(0, std::ios::end);
+		std::streamsize size = File.tellg();
+		File.seekg(0, std::ios::beg);
+
+		delete[] buffer;
+		buffer = nullptr;
+
+
+		buffer = new char[size];
+		File.read(buffer, size);
+		File.close();
+		return buffer;
+	}
+	catch (const std::exception& ex)
+	{
+		std::cerr << "Exception during binary file input. " << fileName
+			<< " was not successfully streamed to binary. " <<
+			ex.what();
+		return buffer;
+	}
+}
+
+inline bool WriteFileFromBinary(const char* fileName, const char* buffer)
+{
+	return false;
+}
+
+inline bool WriteTextToFile(const char* fileName, const char* fileContents)
+{
+	return false;
+}
+
+
+
+#endif
\ No newline at end of file
diff --git a/CST 126/Homework2/Homework2.vcxproj b/CST 126/Homework2/Homework2.vcxproj
index 665cc94..978f773 100644
--- a/CST 126/Homework2/Homework2.vcxproj
+++ b/CST 126/Homework2/Homework2.vcxproj
@@ -129,6 +129,16 @@
   <ItemGroup>
     <ClCompile Include="main.cpp" />
   </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="Base64Conversion.hpp" />
+    <ClInclude Include="Base64Helper.hpp" />
+  </ItemGroup>
+  <ItemGroup>
+    <Text Include="destination_file.txt" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="..\..\..\..\..\..\Downloads\FindingPi.exe" />
+  </ItemGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
   <ImportGroup Label="ExtensionTargets">
   </ImportGroup>
diff --git a/CST 126/Homework2/Homework2.vcxproj.filters b/CST 126/Homework2/Homework2.vcxproj.filters
index ce0c35c..22989db 100644
--- a/CST 126/Homework2/Homework2.vcxproj.filters
+++ b/CST 126/Homework2/Homework2.vcxproj.filters
@@ -19,4 +19,20 @@
       <Filter>Source Files</Filter>
     </ClCompile>
   </ItemGroup>
+  <ItemGroup>
+    <ClInclude Include="Base64Helper.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+    <ClInclude Include="Base64Conversion.hpp">
+      <Filter>Header Files</Filter>
+    </ClInclude>
+  </ItemGroup>
+  <ItemGroup>
+    <Text Include="destination_file.txt" />
+  </ItemGroup>
+  <ItemGroup>
+    <None Include="..\..\..\..\..\..\Downloads\FindingPi.exe">
+      <Filter>Source Files</Filter>
+    </None>
+  </ItemGroup>
 </Project>
\ No newline at end of file
diff --git a/CST 126/Homework2/destination_file.txt b/CST 126/Homework2/destination_file.txt
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/CST 126/Homework2/destination_file.txt
diff --git a/CST 126/Homework2/main.cpp b/CST 126/Homework2/main.cpp
index 1d71629..c434ba9 100644
--- a/CST 126/Homework2/main.cpp
+++ b/CST 126/Homework2/main.cpp
@@ -1,19 +1,90 @@
 //Name:Reece Warner
 //Date:4/24/24
 //Assignment:Homework2
+#include "Base64Conversion.hpp"
 
-#include <fstream>
-#include <iostream>
+constexpr short ARG_COUNT = 4;
 
+bool Worker();
+bool Worker(char** argv);
 
-int main(int argc, char* argv)
+int main(const int argc, char* argv[])
 {
+	if (argc == ARG_COUNT)
+	{
+		//run commandline version
+		Worker(argv);
+	}
+	else
+	{
+		//run other version!
+	}
 
 
+	return Worker();		//can be used to trigger error controls
+}
 
 
+bool Worker()
+{
+	char option = 'e';
+
+	switch (option)
+	{
+	case 'e':
+		//file reading binary
+		//encoding
+		//file writing text
+		return true;
+	case 'd':
+		//file reading text
+		//decoding work
+		//file writing binary
+		return true;
+	default:
+		std::cerr << "Error, invalid command option\n" <<
+			"Valid commands:\n" <<
+			"\t -e source_file.exe destination_file.exe" <<
+			"\tEncodes file in source to text in destination txt file.\n\n" <<
+			"\t-d source_file.text destination_file.exe" <<
+			"\tDecodes text in source file into the destination file.\n\n";
+		return false;
+	}
+
+	return false;
+}
+
+bool Worker(char** argv)
+{
+	const char* arg1 = argv[1];//-e or -d
+	const char* arg2 = argv[2];
+	const char* arg3 = argv[3];
 
 
+	const char option = arg1[1];
 
-	return 0;
+	switch (option)
+	{
+	case 'e':
+		//filereading binary
+		char* buffer = new char[1];
+			buffer = ReadFileAsBinary(arg2, buffer);
+		//encoding
+		//file writing text
+			delete[] buffer;
+		return true;
+	case 'd':
+		//file readingtext
+		//decoding work
+		//file writing binary
+		return true;
+	default:
+		std::cerr << "Error, invalid command option\n" <<
+			"Valid commands:\n" <<
+			"\t -e source_file.exe destination_file.exe" <<
+			"\tEncodes file in source to text in destination txt file.\n\n" <<
+			"\t-d source_file.text destination_file.exe" <<
+			"\tDecodes text in source file into the destination file.\n\n";
+		return false;
+	}
 }
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