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| author | zeertzjq <zeertzjq@outlook.com> | 2023-08-21 14:40:43 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-08-21 14:40:43 +0800 |
| commit | 3b0515e674f279d6504a0fc055808cdf01eead99 (patch) | |
| tree | 39f1120f66af1d5fb573241d06ce5d2d70d9a028 /src/nvim/eval.c | |
| parent | 91d8f2ac534a51859c0e3c6562d07c94b27f4478 (diff) | |
| parent | 6aa29d0f01e715fe51de4f66dee377e4c1726229 (diff) | |
| download | rneovim-3b0515e674f279d6504a0fc055808cdf01eead99.tar.gz rneovim-3b0515e674f279d6504a0fc055808cdf01eead99.tar.bz2 rneovim-3b0515e674f279d6504a0fc055808cdf01eead99.zip | |
Merge pull request #24816 from zeertzjq/vim-8.1.2044
vim-patch:8.1.{2044,2046,2047,2048,2053,2066,2067,2068,2069,2099},8.2.4299: SafeState, state()
Diffstat (limited to 'src/nvim/eval.c')
| -rw-r--r-- | src/nvim/eval.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/src/nvim/eval.c b/src/nvim/eval.c index 08c5ef743b..052d67b05f 100644 --- a/src/nvim/eval.c +++ b/src/nvim/eval.c @@ -5994,6 +5994,13 @@ bool callback_from_typval(Callback *const callback, const typval_T *const arg) return true; } +static int callback_depth = 0; + +int get_callback_depth(void) +{ + return callback_depth; +} + /// @return whether the callback could be called. bool callback_call(Callback *const callback, const int argcount_in, typval_T *const argvars_in, typval_T *const rettv) @@ -6041,7 +6048,11 @@ bool callback_call(Callback *const callback, const int argcount_in, typval_T *co funcexe.fe_lastline = curwin->w_cursor.lnum; funcexe.fe_evaluate = true; funcexe.fe_partial = partial; - return call_func(name, -1, rettv, argcount_in, argvars_in, &funcexe); + + callback_depth++; + int ret = call_func(name, -1, rettv, argcount_in, argvars_in, &funcexe); + callback_depth--; + return ret; } bool set_ref_in_callback(Callback *callback, int copyID, ht_stack_T **ht_stack, |