


## text-pure-io.api
#
# Pure-functional text input streams:
# see comments in src/lib/std/src/io/pure-io.api#
# Compiled by:
# src/lib/std/src/standard-core.sublib# Used in:
# src/lib/std/src/io/file.apiapi Text_Pure_Io {
include Pure_Io; # Pure_Io is from src/lib/std/src/io/pure-io.api read_line
:
Input_Stream
->
Null_Or ((String, Input_Stream));
write_substring
:
((Output_Stream, Substring))
->
Void;
};
## COPYRIGHT (c) 1995 AT&T Bell Laboratories.
## Subsequent changes by Jeff Prothero Copyright (c) 2010-2011,
## released under Gnu Public Licence version 3.


