patch 8.2.3268: cannot use a block with :autocmd like with :commandv8.2.3268

Problem:    Cannot use a block with :autocmd like with :command.
Solution:   Add support for a {} block after :autocmd. (closes #8620)

1 files changed, 5 insertions, 0 deletions

diff --git a/src/vim.h b/src/vim.h
index 54d507eefe..7d23986713 100644
--- a/src/vim.h
+++ b/src/vim.h
@@ -2739,4 +2739,9 @@ long elapsed(DWORD start_tick);
 // flags for equal_type()
 #define ETYPE_ARG_UNKNOWN 1
 
+// flags used by user commands and :autocmd
+#define UC_BUFFER	1	// -buffer: local to current buffer
+#define UC_VIM9		2	// {} argument: Vim9 syntax.
+
+
 #endif // VIM__H