Fix and enable multi-threaded analysis

1 files changed, 22 insertions, 0 deletions

diff --git a/src/analyzer/analyzerprogress.h b/src/analyzer/analyzerprogress.h
new file mode 100644
index 0000000000..b9b5673245
--- /dev/null
+++ b/src/analyzer/analyzerprogress.h
@@ -0,0 +1,22 @@
+#pragma once
+
+#include "util/math.h"
+
+
+typedef double AnalyzerProgress;
+
+constexpr AnalyzerProgress kAnalyzerProgressUnknown    = -1.0;
+constexpr AnalyzerProgress kAnalyzerProgressNone       =  0.0;  //   0.0 %
+constexpr AnalyzerProgress kAnalyzerProgressHalf       =  0.5;  //  50.0 %
+constexpr AnalyzerProgress kAnalyzerProgressFinalizing =  0.95; //  95.0 %
+constexpr AnalyzerProgress kAnalyzerProgressDone       =  1.0;  // 100.0%
+
+Q_DECLARE_METATYPE(AnalyzerProgress);
+
+// Integer [0, 100]
+inline
+int analyzerProgressPercent(AnalyzerProgress analyzerProgress) {
+    DEBUG_ASSERT(analyzerProgress >= kAnalyzerProgressNone);
+    return int((100 * (math_min(analyzerProgress, kAnalyzerProgressDone) - kAnalyzerProgressNone)) /
+            (kAnalyzerProgressDone - kAnalyzerProgressNone));
+}