added multithreading

src/Regex.cpp

@@ -52,9 +52,9 @@ void Regex(cmd *inputCmd) {
     }
 }
 
-void filerestort(cmd *inputCmd) {
-  std::filesystem::path steamdir  = std::string(inputCmd->userHome) + "/.cache/steamapps/workshop/content/" + inputCmd->gameid + "/" + inputCmd->idnumber;
-  std::filesystem::path modname   = inputCmd->dir + "/" + inputCmd->idname;
+void filerestort(cmd *inputCmd, std::string idnumber, std::string idname) {
+  std::filesystem::path steamdir  = std::string(inputCmd->userHome) + "/.cache/steamapps/workshop/content/" + inputCmd->gameid + "/" + idnumber;
+  std::filesystem::path modname   = inputCmd->dir + "/" + idname;
 
   // renames and moves the files.
   try {
@@ -63,29 +63,38 @@ void filerestort(cmd *inputCmd) {
               std::filesystem::remove_all(modname); 
           }
           std::filesystem::rename(steamdir, modname);
+          inputCmd->threadsCompleted++;
       } else {
           std::cerr << "Error: The directory " << steamdir << " does not exist." << std::endl;
+          inputCmd->threadsCompleted++;
+
       }
   } catch (const std::filesystem::filesystem_error& e) {
       std::cerr << "Filesystem error: " << e.what() << std::endl;
+      inputCmd->threadsCompleted++;
+
   } catch (const std::exception& e) {
       std::cerr << "Error: " << e.what() << std::endl;
+      inputCmd->threadsCompleted++;
+
   }
 }
 
-void Modname(cmd *inputCmd, std::string input) {
+void Modname(cmd *inputCmd, size_t index) {
+  std::string idnumber;
+  std::string idname;
   if (!inputCmd->sucids.empty()) {
     std::regex downloadItemRegex(R"(Downloaded item (\d+))");
 
     std::smatch match;
-    if (std::regex_search(input, match, downloadItemRegex)) {
+    if (std::regex_search(inputCmd->sucids[index], match, downloadItemRegex)) {
         std::string downloadItemNumber = match[1].str();
-        inputCmd->idnumber = downloadItemNumber;
+        idnumber = downloadItemNumber;
     }
 
     std::istringstream inputStream(inputCmd->source);
     
-    std::regex grepRegex("\"id\":\"" + inputCmd->idnumber + "\",\"title\":\"");
+    std::regex grepRegex("\"id\":\"" + idnumber + "\",\"title\":\"");
     std::string line;
 
     while (std::getline(inputStream, line)) {
@@ -103,8 +112,9 @@ void Modname(cmd *inputCmd, std::string input) {
                 line = line.substr(idPos + idPrefix.length()); // Keep everything after "id="
             }
 
-            inputCmd->idname = line;
+            idname = line;
         }
     }
+    filerestort(inputCmd, idnumber, idname);
   }
 }

src/includes/Regex.hpp

@@ -1,7 +1,7 @@
 #ifndef REGEX_H
 #define REGEX_H
 #include <string>
-
+#include <vector>
 // all the var's
 struct cmd {
 const char* userHome  = getenv("HOME");
@@ -24,17 +24,15 @@ int slashtp  = 0;
 std::string slash;
 
 // counter
-std::string sucids;
-std::string idnumber;
-std::string idname;
+std::vector<std::string> sucids;
 
 int successes = 0;
 int timedout  = 0;
 int errors    = 0;
 int totalmeow = 0;
+size_t threadsCompleted = 0;
 };
 
 void Regex(cmd *inputCmd);
-void filerestort(cmd *inputCmd);
-void Modname(cmd *inputCmd, std::string input);
+void Modname(cmd *inputCmd, size_t index);
 #endif

src/maincommand.cpp

@@ -1,7 +1,6 @@
 #include <filesystem>
 #include <fstream>
 #include <iostream>
-#include <sstream>
 #include <stdexcept>
 #include <string>
 #include <thread>
@@ -24,7 +23,8 @@ void execAndDisplay(cmd *inputCmd, const std::string& cmd, std::atomic<bool>& ru
         // checks for success.
         if (line.find("Success") != std::string::npos) {
             inputCmd->successes++;
-            inputCmd->sucids += line + "\n";
+            inputCmd->sucids.push_back( line + "\n");
+            std::cout << "pushed success to array\n";
         }
 
         // checks for timed out ones.
@@ -93,15 +93,14 @@ void maincommand(cmd *inputCmd) {
     + "Timed out: " + std::to_string(inputCmd->timedout)      + "\n"
     + "Errored: "   + std::to_string(inputCmd->errors)        + "\n" + "\n";
 
-    // mod names
-    std::istringstream inputStream(inputCmd->sucids);
-    std::string line;
-
-    while (std::getline(inputStream, line)) {
-        inputCmd->slashtp++; 
-        Modname(inputCmd, line);
-        filerestort(inputCmd); 
+    //start the threads
+    for(size_t nya{0}; nya < inputCmd->sucids.size(); ++nya){
+      inputCmd->slashtp++; 
+      std::thread meowT {Modname, inputCmd, nya};
+      meowT.detach();
     }
-
+  std::cout << "waiting for threads to finish >.<\n";
+  while(inputCmd->threadsCompleted != inputCmd->sucids.size()){}
+  std::cout << "threads finished!\n";
   std::cout << "\n\n" + mods + colm + " has been downloaded too: " + inputCmd->dir + "\n";
 }