From 87de5ca3f401541866e83294e0829e33f2633be0 Mon Sep 17 00:00:00 2001
From: Username404-59 <w.iron.zombie@gmail.com>
Date: Tue, 6 Jul 2021 12:23:47 +0200
Subject: [PATCH] Use the deferred policy when --parallel isn't present.

---
 src/main.cpp | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/src/main.cpp b/src/main.cpp
index e6f84c7..83e85ca 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -28,10 +28,11 @@ int main(int argc, char* argv[]) {
         }
         if (!files.empty()) {
             const set<string_view> uniqueFiles(files.begin(), files.end());
-            vector<future<string>> units;
+            vector<future<string>> Units;
             for (string_view fileName: uniqueFiles) {
                 if (fileName != "none") {
-                    future<string> newAsync = async(launch::async, [printResult, fileName, target]() mutable {
+                    const launch Policy = !parallel ? launch::deferred : launch::async;
+                    future<string> newAsync = async(Policy, [printResult, fileName, target]() mutable {
                         const string transpiledString = transpile(parseString(getFileContent(fileName.data())), target);
                         stringstream consoleOutput;
                         if (printResult) consoleOutput << "~~~~[Yerbacon compilation result]~~~~\n\n" << "[WIP]\n" << transpiledString << "\n\n";
@@ -41,14 +42,10 @@ int main(int argc, char* argv[]) {
                         outputFileContent(outputFile, transpiledString);
                         return consoleOutput.str();
                     });
-                    if (!parallel) cout << newAsync.get(); else {
-                        units.push_back(move(newAsync));
-                    }
+                    Units.push_back(move(newAsync));
                 }
             }
-            for (auto& currentThread: units) {
-                cout << currentThread.get();
-            }
+            for (auto& currentFuture: Units) cout << currentFuture.get();
         } else cout << "No valid file provided.\n";
     }
     return EXIT_SUCCESS;