for-each-ref: add split message parts to %(contents:*).

diff --git a/attr.h b/attr.h
index 8b3f19be67f17c1fbf6edb37ac3ea27002ca6415..eb8ca0d7c067417a8ff2802179e50bddcdff3367 100644 (file)
--- a/attr.h
+++ b/attr.h
@@ -20,7 +20,7 @@ extern const char git_attr__false[];
 #define ATTR_UNSET(v) ((v) == NULL)
 
 /*
- * Send one or more git_attr_check to git_checkattr(), and
+ * Send one or more git_attr_check to git_check_attr(), and
  * each 'value' member tells what its value is.
  * Unset one is returned as NULL.
  */
@@ -29,7 +29,23 @@ struct git_attr_check {
        const char *value;
 };
 
-int git_checkattr(const char *path, int, struct git_attr_check *);
+/*
+ * Return the name of the attribute represented by the argument.  The
+ * return value is a pointer to a null-delimited string that is part
+ * of the internal data structure; it should not be modified or freed.
+ */
+char *git_attr_name(struct git_attr *);
+
+int git_check_attr(const char *path, int, struct git_attr_check *);
+
+/*
+ * Retrieve all attributes that apply to the specified path.  *num
+ * will be set the the number of attributes on the path; **check will
+ * be set to point at a newly-allocated array of git_attr_check
+ * objects describing the attributes and their values.  *check must be
+ * free()ed by the caller.
+ */
+int git_all_attrs(const char *path, int *num, struct git_attr_check **check);
 
 enum git_attr_direction {
        GIT_ATTR_CHECKIN,