pop()

void fl::ScopedTrace::pop ( )

static

Pop the most recent function from the call stack.

Definition at line 70 of file trace.cpp.hpp.

                                   {
    auto& storage = getTraceStorage();
 
    // Guard against underflow
    if (storage.stackDepth == 0) {
        return;
    }
 
    // Decrement depth counter first
    storage.stackDepth--;
 
    // Pop from callStack only if:
    // 1. We have entries in the stack
    // 2. After decrement, depth matches or is less than callStack size
    //    (this handles both normal operation and overflow recovery)
    if (!storage.callStack.empty() && storage.stackDepth < storage.callStack.size()) {
        // Use manual pop since FixedVector doesn't have pop_back
        storage.callStack.resize(storage.callStack.size() - 1);
    }
}

References fl::FL_NO_EXCEPT, and fl::getTraceStorage().

Referenced by ~ScopedTrace(), and operator=().

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