fn readlinkat(dirfd: fd_t, file_path: []const u8, out_buffer: []u8) ReadLinkError![]u8

Similar to readlink except reads value of a symbolink link relative to dirfd directory handle. The return value is a slice of out_buffer from index 0. See also readlinkatWasi, realinkatZ and realinkatW.

Parameters

dirfd: fd_t,
file_path: []const u8,
out_buffer: []u8,