R7RS to R6RS library converter design - higepon/mosh GitHub Wiki
(include 〈string1〉 〈string2〉 . . . ) syntax
(include-ci 〈string1〉 〈string2〉 . . . ) syntax
effectively re- place the include or include-ci expression with a begin expression containing what was read from the files.
- psyntax
- It has
(include <string>)
. The behaviour matches R7RS.
- It has
- We should rewrite
(include s1 s2 ...)
to multiple(include s)
. - We should support
(include path)
where path="x.scm" and x.scm is locating in the same directory as the including library.
-
.sls
for R6RS library (supported) -
.sds
for R7RS library + (include .scm R5RS library) (not supported) - .mosh.sds > .sds (not supported)
- I think I saw this pattern but don't remember.
- psyntax
- Extensions:
'(".sls" ".ss" ".scm")
are supported as extension of a library file. - Add
.sds
here. - How do we treat .scm?
- When psyntax sees
(import (mosh test))
, it searches mosh/test.sds, mosh/test.sls, mosh/test.scm in order in the load path?
- When psyntax sees
- Extensions:
- The existing library cache system should work OK except
include
. - Ideally we should recreate cache when included file is newer than cache file.
- I think we can go w/o this. library developer can use --disable-acc.