func.hh File Reference

#include <array>
#include <wasmtime/error.hh>
#include <wasmtime/extern_declare.hh>
#include <wasmtime/func.h>
#include <wasmtime/span.hh>
#include <wasmtime/store.hh>
#include <wasmtime/trap.hh>
#include <wasmtime/types/func.hh>
#include <wasmtime/types/val.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...

Macros
#define	NATIVE_WASM_TYPE(native, valkind, field)

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.