* lib/gl_rbtree_oset.c (gl_rbtree_oset_check_invariants):
* lib/gl_rbtreehash_list.c (gl_rbtreehash_list_check_invariants):
Add extern decls, to pacify --enable-gcc-warnings with Bison.
+2022-07-31 Paul Eggert <eggert@cs.ucla.edu>
+
+ rbtree-oset: Pacify GCC
+ * lib/gl_rbtree_oset.c (gl_rbtree_oset_check_invariants):
+ * lib/gl_rbtreehash_list.c (gl_rbtreehash_list_check_invariants):
+ Add extern decls, to pacify --enable-gcc-warnings with Bison.
+
2022-07-06 Akim Demaille <akim@lrde.epita.fr>
gnulib-tool: add support for --automake-subdir-tests
#include "gl_anytree_oset.h"
/* For debugging. */
+extern void gl_rbtree_oset_check_invariants (gl_oset_t);
void
gl_rbtree_oset_check_invariants (gl_oset_t set)
{
return left_blackheight + (node->color == BLACK ? 1 : 0);
}
+extern void gl_rbtreehash_list_check_invariants (gl_list_t);
void
gl_rbtreehash_list_check_invariants (gl_list_t list)
{