Initial Vexta Core v0.1.0 release

src/warnings.cpp

@@ -0,0 +1,61 @@
+// Copyright (c) 2009-2010 Satoshi Nakamoto
+// Copyright (c) 2009-2020 The Bitcoin Core developers
+// Copyright (c) 2014-2020 The DigiByte Core developers
+// Distributed under the MIT software license, see the accompanying
+// file COPYING or http://www.opensource.org/licenses/mit-license.php.
+
+#include <warnings.h>
+
+#include <sync.h>
+#include <util/string.h>
+#include <util/system.h>
+#include <util/translation.h>
+
+#include <vector>
+
+static Mutex g_warnings_mutex;
+static bilingual_str g_misc_warnings GUARDED_BY(g_warnings_mutex);
+static bool fLargeWorkInvalidChainFound GUARDED_BY(g_warnings_mutex) = false;
+
+void SetMiscWarning(const bilingual_str& warning)
+{
+    LOCK(g_warnings_mutex);
+    g_misc_warnings = warning;
+}
+
+void SetfLargeWorkInvalidChainFound(bool flag)
+{
+    LOCK(g_warnings_mutex);
+    fLargeWorkInvalidChainFound = flag;
+}
+
+bilingual_str GetWarnings(bool verbose)
+{
+    bilingual_str warnings_concise;
+    std::vector<bilingual_str> warnings_verbose;
+
+    LOCK(g_warnings_mutex);
+
+    // Pre-release build warning
+    if (!CLIENT_VERSION_IS_RELEASE) {
+        warnings_concise = _("This is a pre-release test build - use at your own risk - do not use for mining or merchant applications");
+        warnings_verbose.emplace_back(warnings_concise);
+    }
+
+    // Misc warnings like out of disk space and clock is wrong
+    if (!g_misc_warnings.empty()) {
+        warnings_concise = g_misc_warnings;
+        warnings_verbose.emplace_back(warnings_concise);
+    }
+
+    if (fLargeWorkInvalidChainFound) {
+        warnings_concise = _("Warning: We do not appear to fully agree with our peers! You may need to upgrade, or other nodes may need to upgrade.");
+        warnings_verbose.emplace_back(warnings_concise);
+    }
+
+    if (verbose) {
+        return Join(warnings_verbose, Untranslated("<hr />"));
+    }
+
+    return warnings_concise;
+}