neovim

commit 517dfdf0fcf5c9c88c83dbb77a931b8e940b7472
parent 36cb3262b93d8e60f9c5bffc8c820838860b302c
Author: Maria José Solano <majosolano99@gmail.com>
Date:   Sat,  2 Sep 2023 19:34:09 -0700

fix(shada): update marks when using delmarks! (#24978)


Diffstat:
M
src/nvim/mark.c
 | 
19
++++++++++++++++++-
M
test/functional/shada/marks_spec.lua
 | 
22
++++++++++++++++++++++

2 files changed, 40 insertions(+), 1 deletion(-)
diff --git a/src/nvim/mark.c b/src/nvim/mark.c
@@ -925,7 +925,24 @@ void ex_delmarks(exarg_T *eap)
 
   if (*eap->arg == NUL && eap->forceit) {
     // clear all marks
-    clrallmarks(curbuf);
+    const Timestamp timestamp = os_time();
+    for (size_t i = 0; i < NMARKS; i++) {
+      curbuf->b_namedm[i].mark.lnum = 0;
+      curbuf->b_namedm[i].timestamp = timestamp;
+    }
+    curbuf->b_last_cursor.timestamp = timestamp;
+    CLEAR_FMARK(&curbuf->b_last_cursor);
+    curbuf->b_last_cursor.mark.lnum = 1;
+    curbuf->b_last_insert.timestamp = timestamp;
+    CLEAR_FMARK(&curbuf->b_last_insert);
+    curbuf->b_last_change.timestamp = timestamp;
+    CLEAR_FMARK(&curbuf->b_last_change);
+    curbuf->b_op_start.lnum = 0;  // start/end op mark cleared
+    curbuf->b_op_end.lnum = 0;
+    for (int i = 0; i < curbuf->b_changelistlen; i++) {
+      clear_fmark(&curbuf->b_changelist[i]);
+    }
+    curbuf->b_changelistlen = 0;
   } else if (eap->forceit) {
     emsg(_(e_invarg));
   } else if (*eap->arg == NUL) {
diff --git a/test/functional/shada/marks_spec.lua b/test/functional/shada/marks_spec.lua
@@ -272,4 +272,26 @@ describe('ShaDa support code', function()
     eq('Vim(normal):E20: Mark not set', exc_exec('normal! `a'))
     eq('Vim(normal):E20: Mark not set', exc_exec('normal! `.'))
   end)
+
+  it('updates deleted marks with :delmarks!', function()
+    nvim_command('edit ' .. testfilename)
+
+    nvim_command('mark A')
+    nvim_command('mark a')
+    feed('ggifoobar<esc>')
+    nvim_command('wshada')
+
+    reset()
+    nvim_command('edit ' .. testfilename)
+    nvim_command('normal! `A`a`.')
+    nvim_command('delmarks!')
+    nvim_command('wshada')
+
+    reset()
+    nvim_command('edit ' .. testfilename)
+    eq('Vim(normal):E20: Mark not set', exc_exec('normal! `a'))
+    eq('Vim(normal):E20: Mark not set', exc_exec('normal! `.'))
+    -- Make sure that uppercase marks aren't deleted.
+    nvim_command('normal! `A')
+  end)
 end)