wasmtime.hh File Reference

#include <any>
#include <array>
#include <cstdio>
#include <initializer_list>
#include <iosfwd>
#include <limits>
#include <memory>
#include <optional>
#include <ostream>
#include <variant>
#include <vector>
#include <wasmtime.h>
#include <wasmtime/config.hh>
#include <wasmtime/engine.hh>
#include <wasmtime/error.hh>
#include <wasmtime/module.hh>
#include <wasmtime/store.hh>
#include <wasmtime/trap.hh>
#include <wasmtime/types.hh>
#include <wasmtime/wasi.hh>
#include <wasmtime/val.hh>

Go to the source code of this file.

Data Structures
class	wasmtime::Caller
	Structure provided to host functions to lookup caller information or acquire a Store::Context. More...
class	wasmtime::Func
	Representation of a WebAssembly function. More...
class	wasmtime::TypedFunc< Params, Results >
	A version of a WebAssembly Func where the type signature of the function is statically known. More...
class	wasmtime::Global
	A WebAssembly global. More...
class	wasmtime::Table
	A WebAssembly table. More...
class	wasmtime::Memory
	A WebAssembly linear memory. More...
class	wasmtime::Instance
	A WebAssembly instance. More...
class	wasmtime::Linker
	Helper class for linking modules together with name-based resolution. More...

Macros
#define	NATIVE_WASM_TYPE(native, valkind, field)

Typedefs
typedef std::variant< Func, Global, Memory, Table >	wasmtime::Extern
	Representation of an external WebAssembly item.

Macro Definition Documentation

NATIVE_WASM_TYPE

#define NATIVE_WASM_TYPE	(		native,
			valkind,
			field
	)

Value:

  template <> struct WasmType<native> {                                        \
    static const bool valid = true;                                            \
    static const ValKind kind = ValKind::valkind;                              \
    static void store(Store::Context cx, wasmtime_val_raw_t *p,                \
                      const native &t) {                                       \
      p->field = t;                                                            \
    }                                                                          \
    static native load(Store::Context cx, wasmtime_val_raw_t *p) {             \
      return p->field;                                                         \
    }                                                                          \
  };

Helper macro to define WasmType definitions for primitive types like int32_t and such.