diff options
Diffstat (limited to 'src/nvim')
| -rw-r--r-- | src/nvim/search.c | 30 | ||||
| -rw-r--r-- | src/nvim/testdir/test_gn.vim | 39 |
2 files changed, 50 insertions, 19 deletions
diff --git a/src/nvim/search.c b/src/nvim/search.c index e9d8f92226..457a6c309d 100644 --- a/src/nvim/search.c +++ b/src/nvim/search.c @@ -3953,7 +3953,9 @@ current_search( dec_cursor(); pos_T orig_pos; /* position of the cursor at beginning */ + pos_T first_match; // position of first match pos_T pos; /* position after the pattern */ + int result; // result of various function calls if (VIsual_active) { orig_pos = pos = curwin->w_cursor; @@ -3988,7 +3990,7 @@ current_search( if (!dir && !one_char) flags = SEARCH_END; - int result = searchit(curwin, curbuf, &pos, (dir ? FORWARD : BACKWARD), + result = searchit(curwin, curbuf, &pos, (dir ? FORWARD : BACKWARD), spats[last_idx].pat, i ? count : 1, SEARCH_KEEP | flags, RE_SEARCH, 0, NULL); @@ -4012,6 +4014,9 @@ current_search( ml_get(curwin->w_buffer->b_ml.ml_line_count)); } } + if (i == 0) { + first_match = pos; + } p_ws = old_p_ws; } @@ -4029,9 +4034,26 @@ current_search( /* move to match, except for zero-width matches, in which case, we are * already on the next match */ - if (!one_char) - searchit(curwin, curbuf, &pos, direction, - spats[last_idx].pat, 0L, flags | SEARCH_KEEP, RE_SEARCH, 0, NULL); + if (!one_char) { + p_ws = false; + for (int i = 0; i < 2; i++) { + result = searchit(curwin, curbuf, &pos, direction, + spats[last_idx].pat, 0L, flags | SEARCH_KEEP, RE_SEARCH, + 0, NULL); + // Search successfull, break out from the loop + if (result) { + break; + } + // search failed, try again from the last search position match + pos = first_match; + } + } + + p_ws = old_p_ws; + // not found + if (!result) { + return FAIL; + } if (!VIsual_active) VIsual = start_pos; diff --git a/src/nvim/testdir/test_gn.vim b/src/nvim/testdir/test_gn.vim index f56e707da1..405425a42b 100644 --- a/src/nvim/testdir/test_gn.vim +++ b/src/nvim/testdir/test_gn.vim @@ -5,51 +5,51 @@ func Test_gn_command() noautocmd new " replace a single char by itsself quoted: call setline('.', 'abc x def x ghi x jkl') - let @/='x' + let @/ = 'x' exe "norm! cgn'x'\<esc>.." call assert_equal("abc 'x' def 'x' ghi 'x' jkl", getline('.')) sil! %d_ " simple search match call setline('.', 'foobar') - let @/='foobar' + let @/ = 'foobar' exe "norm! gncsearchmatch" call assert_equal('searchmatch', getline('.')) sil! %d _ " replace a multi-line match call setline('.', ['', 'one', 'two']) - let @/='one\_s*two\_s' + let @/ = 'one\_s*two\_s' exe "norm! gnceins\<CR>zwei" call assert_equal(['','eins','zwei'], getline(1,'$')) sil! %d _ " test count argument call setline('.', ['', 'abcdx | abcdx | abcdx']) - let @/='[a]bcdx' + let @/ = '[a]bcdx' exe "norm! 2gnd" call assert_equal(['','abcdx | | abcdx'], getline(1,'$')) sil! %d _ " join lines call setline('.', ['join ', 'lines']) - let @/='$' + let @/ = '$' exe "norm! 0gnd" call assert_equal(['join lines'], getline(1,'$')) sil! %d _ " zero-width match call setline('.', ['', 'zero width pattern']) - let @/='\>\zs' + let @/ = '\>\zs' exe "norm! 0gnd" call assert_equal(['', 'zerowidth pattern'], getline(1,'$')) sil! %d _ " delete first and last chars call setline('.', ['delete first and last chars']) - let @/='^' + let @/ = '^' exe "norm! 0gnd$" - let @/='\zs' + let @/ = '\zs' exe "norm! gnd" call assert_equal(['elete first and last char'], getline(1,'$')) sil! %d _ @@ -62,14 +62,14 @@ func Test_gn_command() " backwards search call setline('.', ['my very excellent mother just served us nachos']) - let @/='mother' + let @/ = 'mother' exe "norm! $cgNmongoose" call assert_equal(['my very excellent mongoose just served us nachos'], getline(1,'$')) sil! %d _ " search for single char call setline('.', ['','for (i=0; i<=10; i++)']) - let @/='i' + let @/ = 'i' exe "norm! cgnj" call assert_equal(['','for (j=0; i<=10; i++)'], getline(1,'$')) sil! %d _ @@ -77,28 +77,28 @@ func Test_gn_command() " search hex char call setline('.', ['','Y']) set noignorecase - let @/='\%x59' + let @/ = '\%x59' exe "norm! gnd" call assert_equal(['',''], getline(1,'$')) sil! %d _ " test repeating gdn call setline('.', ['', '1', 'Johnny', '2', 'Johnny', '3']) - let @/='Johnny' + let @/ = 'Johnny' exe "norm! dgn." call assert_equal(['','1', '', '2', '', '3'], getline(1,'$')) sil! %d _ " test repeating gUgn call setline('.', ['', '1', 'Depp', '2', 'Depp', '3']) - let @/='Depp' + let @/ = 'Depp' exe "norm! gUgn." call assert_equal(['', '1', 'DEPP', '2', 'DEPP', '3'], getline(1,'$')) sil! %d _ " test using look-ahead assertions call setline('.', ['a:10', '', 'a:1', '', 'a:20']) - let @/='a:0\@!\zs\d\+' + let @/ = 'a:0\@!\zs\d\+' exe "norm! 2nygno\<esc>p" call assert_equal(['a:10', '', 'a:1', '1', '', 'a:20'], getline(1,'$')) sil! %d _ @@ -114,12 +114,21 @@ func Test_gn_command() " search upwards with nowrapscan set call setline('.', ['foo', 'bar', 'foo', 'baz']) set nowrapscan - let @/='foo' + let @/ = 'foo' $ norm! dgN call assert_equal(['foo', 'bar', '', 'baz'], getline(1,'$')) sil! %d_ + " search using the \zs atom + call setline(1, [' nnoremap', '' , 'nnoremap']) + set wrapscan&vim + let @/ = '\_s\zsnnoremap' + $ + norm! cgnmatch + call assert_equal([' nnoremap', '', 'match'], getline(1,'$')) + sil! %d_ + set wrapscan&vim set belloff&vim endfu |