Replace boost::optional with std::optional (#4877)

2023-10-08 18:50:48 +02:00
parent fe4d6121a2
commit fec45889a8
88 changed files with 428 additions and 383 deletions
@@ -44,7 +44,7 @@ namespace {
        return defaultValue;
    }

-    boost::optional<QString> readOptionalStringEnv(const char *envName)
+    std::optional<QString> readOptionalStringEnv(const char *envName)
    {
        auto envString = std::getenv(envName);
        if (envString != nullptr)
@@ -52,7 +52,7 @@ namespace {
            return QString(envString);
        }

-        return boost::none;
+        return std::nullopt;
    }

    uint16_t readPortEnv(const char *envName, uint16_t defaultValue)