wasmtime_memory_request Struct Reference

Parameters of a request to create a new linear memory. More...

#include <config.h>

Data Fields
const wasm_memorytype_t *	ty
	The type of memory being created.
size_t	minimum
	Minimum size of the memory, in bytes.
size_t	maximum
	Maximum size of the memory, in bytes, or SIZE_MAX if unbounded.
size_t	reserved_size_in_bytes
size_t	guard_size_in_bytes
wasmtime_memory_kind_t	kind
	The kind of memory being created, see wasmtime_memory_kind_enum.

Detailed Description

Parameters of a request to create a new linear memory.

This structure is owned by Wasmtime and is only valid for the duration of the wasmtime_new_memory_callback_t invocation it is passed to. New fields may be appended in future versions.

For more information see the Rust documentation at https://docs.wasmtime.dev/api/wasmtime/struct.MemoryRequest.html

Field Documentation

guard_size_in_bytes

size_t wasmtime_memory_request::guard_size_in_bytes

Number of bytes after the memory allocation that must be left unmapped. A multiple of the system page size.

reserved_size_in_bytes

size_t wasmtime_memory_request::reserved_size_in_bytes

Size of the virtual memory reservation to make for this memory, in bytes. A multiple of the system page size.

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

• config.h