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dictwatcheradd(): support b:changedtick #9693

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fixes #6635
closes #9693
This commit is contained in:
demiurg337
2019-03-07 14:37:46 +02:00
committed by Justin M. Keyes
parent 7fcf2f926f
commit 9d207fd876
2 changed files with 29 additions and 1 deletions
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9
src/nvim/buffer.h
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@@ -74,6 +74,8 @@ static inline void buf_set_changedtick(buf_T *const buf,
static inline void buf_set_changedtick(buf_T *const buf,
const varnumber_T changedtick)
{
typval_T old_val = buf->changedtick_di.di_tv;
#ifndef NDEBUG
dictitem_T *const changedtick_di = tv_dict_find(
buf->b_vars, S_LEN("changedtick"));
@@ -87,6 +89,13 @@ static inline void buf_set_changedtick(buf_T *const buf,
assert(changedtick_di == (dictitem_T *)&buf->changedtick_di);
#endif
buf->changedtick_di.di_tv.vval.v_number = changedtick;
if (tv_dict_is_watched(buf->b_vars)) {
tv_dict_watcher_notify(buf->b_vars,
(char *)buf->changedtick_di.di_key,
&buf->changedtick_di.di_tv,
&old_val);
}
}
static inline varnumber_T buf_get_changedtick(const buf_T *const buf)