pager_in_use: use git_env_bool()

diff --git a/ref-filter.h b/ref-filter.h
index 14d435e2ccf0204312d1f72555f1c2c36fabd215..7b05592baf00661a08f973d0a218f7e0afd99453 100644 (file)
--- a/ref-filter.h
+++ b/ref-filter.h
@@ -29,6 +29,7 @@ struct ref_sorting {
        struct ref_sorting *next;
        int atom; /* index into used_atom array (internal) */
        unsigned reverse : 1,
+               ignore_case : 1,
                version : 1;
 };
 
@@ -62,6 +63,7 @@ struct ref_filter {
 
        unsigned int with_commit_tag_algo : 1,
                match_as_path : 1,
+               ignore_case : 1,
                detached : 1;
        unsigned int kind,
                lines;
@@ -107,4 +109,11 @@ struct ref_sorting *ref_default_sorting(void);
 /*  Function to parse --merged and --no-merged options */
 int parse_opt_merge_filter(const struct option *opt, const char *arg, int unset);
 
+/*
+ * Print a single ref, outside of any ref-filter. Note that the
+ * name must be a fully qualified refname.
+ */
+void pretty_print_ref(const char *name, const unsigned char *sha1,
+               const char *format);
+
 #endif /*  REF_FILTER_H  */