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_drfuzz_target_frame_t Struct Reference

#include <drfuzz.h>

Detailed Description

Represents the stack frame of a fuzz target during one fuzz iteration, including the argument values from that iteration. To access the target frames for any thread, call drfuzz_target_iterator_start() from that thread. When a crash occurs, the set of target frames that were live at the time of the critical fault are copied into a drfuzz_fault_thread_state_t, which is provided in the crash events.

For pointer arguments, the pointed value may change, or may no longer be accessible, after the stack frame returns (or aborts on crash). Clients requiring post-mortem access to such pointed values will need to store them at the beginning of each fuzz iteration.

The documentation for this struct was generated from the following file: