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-rw-r--r--src/nvim/globals.h22
1 files changed, 13 insertions, 9 deletions
diff --git a/src/nvim/globals.h b/src/nvim/globals.h
index 8a2769618e..ddc58c2425 100644
--- a/src/nvim/globals.h
+++ b/src/nvim/globals.h
@@ -390,16 +390,20 @@ EXTERN int may_garbage_collect INIT(= FALSE);
EXTERN int want_garbage_collect INIT(= FALSE);
EXTERN int garbage_collect_at_exit INIT(= FALSE);
-/* Special values for current_SID. */
-#define SID_MODELINE -1 /* when using a modeline */
-#define SID_CMDARG -2 /* for "--cmd" argument */
-#define SID_CARG -3 /* for "-c" argument */
-#define SID_ENV -4 /* for sourcing environment variable */
-#define SID_ERROR -5 /* option was reset because of an error */
-#define SID_NONE -6 /* don't set scriptID */
-
-/* ID of script being sourced or was sourced to define the current function. */
+// Special values for current_SID.
+#define SID_MODELINE -1 // when using a modeline
+#define SID_CMDARG -2 // for "--cmd" argument
+#define SID_CARG -3 // for "-c" argument
+#define SID_ENV -4 // for sourcing environment variable
+#define SID_ERROR -5 // option was reset because of an error
+#define SID_NONE -6 // don't set scriptID
+#define SID_LUA -7 // for Lua scripts/chunks
+#define SID_API_CLIENT -8 // for API clients
+
+// ID of script being sourced or was sourced to define the current function.
EXTERN scid_T current_SID INIT(= 0);
+// ID of the current channel making a client API call
+EXTERN uint64_t current_channel_id INIT(= 0);
EXTERN bool did_source_packages INIT(= false);