enum trailer_if_missing if_missing;
};
-void process_trailers(const char *file, int in_place, int trim_empty,
+struct process_trailer_options {
+ int in_place;
+ int trim_empty;
+ int only_trailers;
+ int only_input;
+ int unfold;
+};
+
+#define PROCESS_TRAILER_OPTIONS_INIT {0}
+
+void process_trailers(const char *file,
+ const struct process_trailer_options *opts,
struct list_head *new_trailer_head);
void trailer_info_get(struct trailer_info *info, const char *str);
void trailer_info_release(struct trailer_info *info);
+/*
+ * Format the trailers from the commit msg "msg" into the strbuf "out".
+ * Note two caveats about "opts":
+ *
+ * - this is primarily a helper for pretty.c, and not
+ * all of the flags are supported.
+ *
+ * - this differs from process_trailers slightly in that we always format
+ * only the trailer block itself, even if the "only_trailers" option is not
+ * set.
+ */
+void format_trailers_from_commit(struct strbuf *out, const char *msg,
+ const struct process_trailer_options *opts);
+
#endif /* TRAILER_H */