size_t packed_git_window_size = DEFAULT_PACKED_GIT_WINDOW_SIZE;
size_t packed_git_limit = DEFAULT_PACKED_GIT_LIMIT;
size_t delta_base_cache_limit = 16 * 1024 * 1024;
-char *pager_program;
-int pager_in_use;
+const char *pager_program;
int pager_use_color = 1;
-char *editor_program;
+const char *editor_program;
+const char *excludes_file;
int auto_crlf = 0; /* 1: both ways, -1: only when adding git objects */
+enum safe_crlf safe_crlf = SAFE_CRLF_WARN;
+unsigned whitespace_rule_cfg = WS_DEFAULT_RULE;
/* This is set by setup_git_dir_gently() and/or git_default_config() */
char *git_work_tree_cfg;