Mercurial > vim
view src/testdir/test_mzscheme.vim @ 33988:7c30841c60a0 v9.0.2180
patch 9.0.2180: POSIX function name in exarg causes issues
Commit: https://github.com/vim/vim/commit/6fdb6280821a822768df5689a5d727e37d38306c
Author: Zoltan Arpadffy <zoltan.arpadffy@gmail.com>
Date: Tue Dec 19 20:53:07 2023 +0100
patch 9.0.2180: POSIX function name in exarg causes issues
Problem: POSIX function name in exarg struct causes issues
on OpenVMS
Solution: Rename getline member in exarg struct to ea_getline,
remove isinf() workaround for VMS
There are compilers that do not treat well POSIX functions - like
getline - usage in the structs.
Older VMS compilers could digest this... but the newer OpenVMS compilers
( like VSI C x86-64 X7.4-843 (GEM 50XB9) ) cannot deal with these
structs. This could be limited to getline() that is defined via
getdelim() and might not affect all POSIX functions in general - but
avoiding POSIX function names usage in the structs is a "safe side"
practice without compromising the functionality or the code readability.
The previous OpenVMS X86 port used a workaround limiting the compiler
capabilities using __CRTL_VER_OVERRIDE=80400000
In order to make the OpenVMS port future proof, this pull request
proposes a possible solution.
closes: #13704
Signed-off-by: Zoltan Arpadffy <zoltan.arpadffy@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
author | Christian Brabandt <cb@256bit.org> |
---|---|
date | Tue, 19 Dec 2023 21:00:04 +0100 |
parents | 31cb78014fe4 |
children |
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" Test for MzScheme interface and mzeval() function source check.vim CheckFeature mzscheme func MzRequire() redir => l:mzversion mz (version) redir END if strpart(l:mzversion, 1, 1) < "4" " MzScheme versions < 4.x: mz (require (prefix vim- vimext)) else " newer versions: mz (require (prefix-in vim- 'vimext)) mz (require r5rs) endif endfunc func Test_mzscheme() new let lines =<< trim END 1 line 1 2 line 2 3 line 3 END call setline(1, lines) call MzRequire() mz (define l '("item0" "dictionary with list OK" "item2")) mz (define h (make-hash)) mz (hash-set! h "list" l) call cursor(1, 1) " change buffer contents mz (vim-set-buff-line (vim-eval "line('.')") "1 changed line 1") call assert_equal('1 changed line 1', getline(1)) " scalar test let tmp_string = mzeval('"string"') let tmp_1000 = '1000'->mzeval() call assert_equal('string1000', tmp_string .. tmp_1000) " dictionary containing a list call assert_equal('dictionary with list OK', mzeval("h")["list"][1]) call cursor(2, 1) " circular list (at the same time test lists containing lists) mz (set-car! (cddr l) l) let l2 = mzeval("h")["list"] call assert_equal(l2[2], l2) " funcrefs mz (define vim:max (vim-eval "function('max')")) mz (define m (vim:max '(1 100 8))) let m = mzeval('m') call assert_equal(100, m) close! endfunc " vim: shiftwidth=2 sts=2 expandtab