Mercurial > vim
view src/testdir/test_tab.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 | 08940efa6b4e |
children |
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" Various tests for inserting a Tab. " Tests for "r<Tab>" with 'smarttab' and 'expandtab' set/not set. " Also test that dv_ works correctly func Test_smarttab() enew! set smarttab expandtab ts=8 sw=4 " make sure that backspace works, no matter what termcap is used exe "set t_kD=\<C-V>x7f t_kb=\<C-V>x08" call append(0, ['start text', \ "\t\tsome test text", \ 'test text', \ "\t\tother test text", \ ' a cde', \ ' f ghi', \ 'test text', \ ' Second line beginning with whitespace' \ ]) call cursor(1, 1) exe "normal /some\<CR>" exe "normal r\t" call assert_equal("\t\t ome test text", getline('.')) set noexpandtab exe "normal /other\<CR>" exe "normal r\t" call assert_equal("\t\t ther test text", getline('.')) " Test replacing with Tabs and then backspacing to undo it exe "normal j0wR\t\t\t\<BS>\<BS>\<BS>" call assert_equal(" a cde", getline('.')) " Test replacing with Tabs exe "normal j0wR\t\t\t" call assert_equal(" \t\thi", getline('.')) " Test that copyindent works with expandtab set set expandtab smartindent copyindent ts=8 sw=8 sts=8 exe "normal jo{\<CR>x" call assert_equal('{', getline(line('.') - 1)) call assert_equal(' x', getline('.')) set nosol exe "normal /Second line/\<CR>" exe "normal fwdv_" call assert_equal(' with whitespace', getline('.')) enew! set expandtab& smartindent& copyindent& ts& sw& sts& endfunc func Test_softtabstop() new set sts=0 sw=0 exe "normal ix\<Tab>x\<Esc>" call assert_equal("x\tx", getline(1)) call setline(1, '') set sts=4 exe "normal ix\<Tab>x\<Esc>" call assert_equal("x x", getline(1)) call setline(1, '') set sts=-1 sw=4 exe "normal ix\<Tab>x\<Esc>" call assert_equal("x x", getline(1)) call setline(1, 'x ') set sts=0 sw=0 backspace=start exe "normal A\<BS>x\<Esc>" call assert_equal("x x", getline(1)) call setline(1, 'x ') set sts=4 exe "normal A\<BS>x\<Esc>" call assert_equal("x x", getline(1)) call setline(1, 'x ') set sts=-1 sw=4 exe "normal A\<BS>x\<Esc>" call assert_equal("x x", getline(1)) call setline(1, 'x') set sts=-1 sw=0 smarttab exe "normal I\<Tab>\<Esc>" call assert_equal("\tx", getline(1)) call setline(1, 'x') exe "normal I\<Tab>\<BS>\<Esc>" call assert_equal("x", getline(1)) set sts=0 sw=0 backspace& nosmarttab bwipe! endfunc " vim: shiftwidth=2 sts=2 expandtab