From d6d6ab3f8e77d54c8030c0c18f17d3c72ac4445c Mon Sep 17 00:00:00 2001
From: bfredl <bjorn.linse@gmail.com>
Date: Sat, 26 Feb 2022 15:19:10 +0100
Subject: feat(lua): low-level interpreter mode (nvim -ll)

---
 src/nvim/main.c | 16 ++++++++++++++--
 1 file changed, 14 insertions(+), 2 deletions(-)

(limited to 'src/nvim/main.c')

diff --git a/src/nvim/main.c b/src/nvim/main.c
index bbe877356d..8df82c710a 100644
--- a/src/nvim/main.c
+++ b/src/nvim/main.c
@@ -239,6 +239,14 @@ int main(int argc, char **argv)
 
   argv0 = argv[0];
 
+  if (argc > 1 && STRICMP(argv[1], "-ll") == 0) {
+    if (argc == 2) {
+      print_mainerr(err_arg_missing, argv[1]);
+      exit(1);
+    }
+    nlua_run_script(argv, argc, 3);
+  }
+
   char *fname = NULL;     // file name from command line
   mparm_T params;         // various parameters passed between
                           // main() and other functions.
@@ -2110,6 +2118,12 @@ static int execute_env(char *env)
 /// @param str     string to append to the primary error message, or NULL
 static void mainerr(const char *errstr, const char *str)
   FUNC_ATTR_NORETURN
+{
+  print_mainerr(errstr, str);
+  os_exit(1);
+}
+
+static void print_mainerr(const char *errstr, const char *str)
 {
   char *prgname = path_tail(argv0);
 
@@ -2126,8 +2140,6 @@ static void mainerr(const char *errstr, const char *str)
   os_errmsg(_("\nMore info with \""));
   os_errmsg(prgname);
   os_errmsg(" -h\"\n");
-
-  os_exit(1);
 }
 
 /// Prints version information for "nvim -v" or "nvim --version".
-- 
cgit 


From 2c5906b55bb6092121f4d3b032d5449da7675c2b Mon Sep 17 00:00:00 2001
From: zeertzjq <zeertzjq@outlook.com>
Date: Thu, 2 Feb 2023 10:05:03 +0800
Subject: fix(exit): skip unnecessary steps in TUI preserve_exit() (#21897)

This prevents the TUI from doing unexpected things when receiving a
deadly signal or running out of memory.
---
 src/nvim/main.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'src/nvim/main.c')

diff --git a/src/nvim/main.c b/src/nvim/main.c
index 8df82c710a..e26922bf8e 100644
--- a/src/nvim/main.c
+++ b/src/nvim/main.c
@@ -811,6 +811,11 @@ void preserve_exit(void)
   really_exiting = true;
   // Ignore SIGHUP while we are already exiting. #9274
   signal_reject_deadly();
+
+  if (ui_client_channel_id) {
+    os_exit(1);
+  }
+
   os_errmsg(IObuff);
   os_errmsg("\n");
   ui_flush();
-- 
cgit