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-rw-r--r--third_party/git/trace2/tr2_cfg.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/third_party/git/trace2/tr2_cfg.h b/third_party/git/trace2/tr2_cfg.h
index d9c98f64dd..a11d71feb5 100644
--- a/third_party/git/trace2/tr2_cfg.h
+++ b/third_party/git/trace2/tr2_cfg.h
@@ -8,6 +8,12 @@
 void tr2_cfg_list_config_fl(const char *file, int line);
 
 /*
+ * Iterate over all "interesting" environment variables and emit 'def_param'
+ * events for them to TRACE2.
+ */
+void tr2_list_env_vars_fl(const char *file, int line);
+
+/*
  * Emit a "def_param" event for the given key/value pair IF we consider
  * the key to be "interesting".
  */
@@ -16,4 +22,6 @@ void tr2_cfg_set_fl(const char *file, int line, const char *key,
 
 void tr2_cfg_free_patterns(void);
 
+void tr2_cfg_free_env_vars(void);
+
 #endif /* TR2_CFG_H */