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-rw-r--r--primedev/util/utils.h20
1 files changed, 20 insertions, 0 deletions
diff --git a/primedev/util/utils.h b/primedev/util/utils.h
index 85922692..1a419607 100644
--- a/primedev/util/utils.h
+++ b/primedev/util/utils.h
@@ -1,3 +1,23 @@
#pragma once
void RemoveAsciiControlSequences(char* str, bool allow_color_codes);
+
+class ScopeGuard
+{
+public:
+ auto operator=(ScopeGuard&) = delete;
+ ScopeGuard(ScopeGuard&) = delete;
+
+ ScopeGuard(std::function<void()> callback) : m_callback(callback) {}
+ ~ScopeGuard()
+ {
+ m_callback();
+ }
+ void Dismiss()
+ {
+ m_callback = [] {};
+ }
+
+private:
+ std::function<void()> m_callback;
+};