Delete Functions.h

headers/Functions.h

@@ -1,85 +0,0 @@
-#ifndef FUNCTIONS_H
-#define FUNCTIONS_H
-
-#include <iostream>
-#include <map>
-#include <fstream>
-#include <unistd.h>
-#include "Directory.h"
-
-struct info
-{
-	const char *path;
-	const char *editor;
-};
-
-info 
-parse_command_line(int argc, char **argv)
-{
-	info optinfo {NULL, NULL};
-	int opt;
-	
-	while ((opt = getopt(argc, argv, "e:p:h")) != -1)
-	{
-		switch (opt) {
-			case 'e': 
-				optinfo.editor = optarg;
-				break;
-			case 'p':
-				optinfo.path = optarg;
-				break;
-			case 'h':
-				std::cout << "A simple program for navigating directories and outputting files.\n";
-				std::cout << "Optional switches [-p PATH] [-e EDITOR]\n";
-				exit(1);
-			default:
-				exit(1);
-		}
-	}
-	return optinfo;
-}
-
-std::map<int, std::string> /* Returns a std::map, constructed like the following: <index, file_name>*/
-display_directory_content()
-{
-	Directory dir( get_current_dir_name() );
-	int count=1;
-	
-	std::map<int, std::string> content_map;
-	std::cout << "* Viewing contents of " << get_current_dir_name() << " *\n\n";
-	
-	while ((dir.read()) != NULL)
-	{
-		if (dir.type() == Types::DIR) 
-		{
-			std::string dir_name = "/" + dir.name() + "/";
-			std::cout << "* " << count << ": " << dir_name << '\n'; /* Prepend directories with slash */
-			content_map.insert(std::pair<int, std::string>( count, dir_name ));
-		} 									
-		else if (dir.type() == Types::FILE) 
-		{
-			std::cout << "* " << count << ": " << dir.name() << '\n';
-			content_map.insert(std::pair<int, std::string>( count, dir.name() ));
-		}
-		count++;
-	}
-	
-	return content_map;
-}
-
-void 
-display_file_content(const std::string file_name) /* Displays the content of a file */
-{
-	std::cout << "* Viewing contents of " << file_name << " *\n\n";
-	std::ifstream file(file_name);
-	
-	if (file)
-	{
-		std::string line;
-		while (getline(file, line))
-			std::cout << line << "\n";
-	}
-	else std::cerr << "* Error viewing contents of " << file_name << " *\n";
-}
-
-#endif