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lua: add {old_byte_size} to on_lines buffer change event

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This commit is contained in:
Björn Linse
2019-07-15 18:23:11 +02:00
parent 067a39ba85
commit b0e26199ec
8 changed files with 139 additions and 30 deletions
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8
src/nvim/buffer_updates.c
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@@ -169,6 +169,8 @@ void buf_updates_send_changes(buf_T *buf,
int64_t num_removed,
bool send_tick)
{
size_t deleted_bytes = ml_flush_deleted_bytes(buf);
if (!buf_updates_active(buf)) {
return;
}
@@ -231,8 +233,8 @@ void buf_updates_send_changes(buf_T *buf,
bool keep = true;
if (cb.on_lines != LUA_NOREF) {
Array args = ARRAY_DICT_INIT;
Object items[5];
args.size = 5;
Object items[6];
args.size = 6;
args.items = items;
// the first argument is always the buffer handle
@@ -250,6 +252,8 @@ void buf_updates_send_changes(buf_T *buf,
// the last line in the updated range
args.items[4] = INTEGER_OBJ(firstline - 1 + num_added);
// byte count of previous contents
args.items[5] = INTEGER_OBJ((Integer)deleted_bytes);
textlock++;
Object res = executor_exec_lua_cb(cb.on_lines, "lines", args, true);
textlock--;