github.com/primecitizens/pcz/std@v0.2.1/ffi/wasm/wasi/prestat.go (about)

     1  // SPDX-License-Identifier: Apache-2.0
     2  // Copyright 2023 The Prime Citizens
     3  
     4  //go:build wasip1
     5  
     6  package wasi
     7  
     8  import (
     9  	"unsafe"
    10  )
    11  
    12  type PrestatType = uint8
    13  
    14  const (
    15  	PreopenType_DIR PrestatType = iota
    16  )
    17  
    18  type PrestatDir struct {
    19  	PrestateNameLen Size
    20  }
    21  
    22  type Prestat_t struct {
    23  	Type PrestatType
    24  	Dir  PrestatDir
    25  }
    26  
    27  //go:wasmimport wasi_snapshot_preview1 fd_prestat_get
    28  //go:noescape
    29  func Prestat(fd FD, prestat unsafe.Pointer) Errno
    30  
    31  //go:wasmimport wasi_snapshot_preview1 fd_prestat_dir_name
    32  //go:noescape
    33  func PrestatDirname(fd FD, buf unsafe.Pointer, len Size) Errno