memory_pattern_scanner.hpp File Reference

Type-erased, zero-allocation memory pattern scanner for exact and masked byte sequences. More...

#include "../microfmt.hpp"
#include "../reloco.hpp"
#include "address_space.hpp"
#include <cstddef>
#include <cstdint>
#include <limits>
#include <type_traits>
#include <utility>

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Classes
struct	microfmt::memory_scan_result
	Result of a memory pattern scan operation. More...
class	microfmt::memory_pattern_scanner_ref
	Type-erased, zero-allocation handle to a memory pattern scanner. More...
struct	microfmt::memory_pattern_scanner_ref::vtable
class	microfmt::memory_pattern_scanner< Tag, false >
	Typed wrapper owning the stateful context for a memory pattern scanner. More...
class	microfmt::memory_pattern_scanner< Tag, true >
	Typed wrapper for a stateless memory pattern scanner. More...
struct	microfmt::linear_memory_scanner_tag
	Tag identifying the standard linear, sliding-window memory scanner. More...
struct	microfmt::linear_memory_scanner_context
	State retained by the standard linear memory scanner. More...
struct	microfmt::memory_pattern_scanner_traits< linear_memory_scanner_tag >
	Implementation of the memory pattern scanning logic. More...

Namespaces
namespace	microfmt

Detailed Description

Type-erased, zero-allocation memory pattern scanner for exact and masked byte sequences.

Provides a framework for searching remote address spaces for specific byte patterns without allocating heap memory. It uses a chunked, sliding-window approach over a caller-supplied scratch buffer to safely traverse memory while properly handling patterns that cross chunk boundaries.