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| author | Paul Eggert <eggert@cs.ucla.edu> | 2022-07-31 10:17:35 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2022-07-31 10:17:35 -0700 |
| commit | 30439c0f94a260d63c691af49d2a0c7ec6166cc9 (patch) | |
| tree | 784e2756153483cbf8dbfea6caa81a72638f9156 /lib | |
| parent | ed3613de4f4fee8804c8b81ef1b510ae339b7c2b (diff) | |
| download | gnulib-30439c0f94a260d63c691af49d2a0c7ec6166cc9.tar.gz | |
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.
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/gl_rbtree_oset.c | 1 | ||||
| -rw-r--r-- | lib/gl_rbtreehash_list.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/lib/gl_rbtree_oset.c b/lib/gl_rbtree_oset.c index 1f39cdf639..c7641e995e 100644 --- a/lib/gl_rbtree_oset.c +++ b/lib/gl_rbtree_oset.c @@ -46,6 +46,7 @@ #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) { diff --git a/lib/gl_rbtreehash_list.c b/lib/gl_rbtreehash_list.c index 3851e5b15a..a6af517ac9 100644 --- a/lib/gl_rbtreehash_list.c +++ b/lib/gl_rbtreehash_list.c @@ -84,6 +84,7 @@ check_invariants (gl_list_node_t node, gl_list_node_t parent) 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) { |