Function join [src]

Prototype

pub fn join(self: Directory, allocator: Allocator, paths: []const []const u8) ![]u8

Parameters

self: Directoryallocator: Allocatorpaths: []const []const u8

Source

  pub fn join(self: Directory, allocator: Allocator, paths: []const []const u8) ![]u8 {
    if (self.path) |p| {
        // TODO clean way to do this with only 1 allocation
        const part2 = try fs.path.join(allocator, paths);
        defer allocator.free(part2);
        return fs.path.join(allocator, &[_][]const u8{ p, part2 });
    } else {
        return fs.path.join(allocator, paths);
    }
}  