Function create [src]

TODO when https://github.com/ziglang/zig/issues/2761 is solved this API will not need an allocator

Prototype

 pub fn create( allocator: mem.Allocator, dir: fs.Dir, dest_path: []const u8, atomic_file_options: fs.Dir.AtomicFileOptions, ) !*BufferedAtomicFile

Parameters

allocator: mem.Allocatordir: fs.Dirdest_path: []const u8atomic_file_options: fs.Dir.AtomicFileOptions

Source

  pub fn create(
    allocator: mem.Allocator,
    dir: fs.Dir,
    dest_path: []const u8,
    atomic_file_options: fs.Dir.AtomicFileOptions,
) !*BufferedAtomicFile {
    var self = try allocator.create(BufferedAtomicFile);
    self.* = BufferedAtomicFile{
        .atomic_file = undefined,
        .file_writer = undefined,
        .buffered_writer = undefined,
        .allocator = allocator,
    };
    errdefer allocator.destroy(self);

    self.atomic_file = try dir.atomicFile(dest_path, atomic_file_options);
    errdefer self.atomic_file.deinit();

    self.file_writer = self.atomic_file.file.writer();
    self.buffered_writer = .{ .unbuffered_writer = self.file_writer };
    return self;
}  