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Diffstat (limited to 'lib/gl_oset.c')
-rw-r--r-- | lib/gl_oset.c | 96 |
1 files changed, 96 insertions, 0 deletions
diff --git a/lib/gl_oset.c b/lib/gl_oset.c new file mode 100644 index 0000000..40e5073 --- /dev/null +++ b/lib/gl_oset.c @@ -0,0 +1,96 @@ +/* Abstract ordered set data type. + Copyright (C) 2006-2007, 2009-2011 Free Software Foundation, Inc. + Written by Bruno Haible <bruno@clisp.org>, 2006. + + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ + +#include <config.h> + +/* Specification. */ +#include "gl_oset.h" + +#if !HAVE_INLINE + +/* Define all functions of this file as inline accesses to the + struct gl_list_implementation. + Use #define to avoid a warning because of extern vs. static. */ + +gl_oset_t +gl_oset_nx_create_empty (gl_oset_implementation_t implementation, + gl_setelement_compar_fn compar_fn, + gl_setelement_dispose_fn dispose_fn) +{ + return implementation->nx_create_empty (implementation, compar_fn, + dispose_fn); +} + +size_t +gl_oset_size (gl_oset_t set) +{ + return ((const struct gl_oset_impl_base *) set)->vtable->size (set); +} + +bool +gl_oset_search (gl_oset_t set, const void *elt) +{ + return ((const struct gl_oset_impl_base *) set)->vtable->search (set, elt); +} + +bool +gl_oset_search_atleast (gl_oset_t set, + gl_setelement_threshold_fn threshold_fn, + const void *threshold, const void **eltp) +{ + return ((const struct gl_oset_impl_base *) set)->vtable + ->search_atleast (set, threshold_fn, threshold, eltp); +} + +int +gl_oset_nx_add (gl_oset_t set, const void *elt) +{ + return ((const struct gl_oset_impl_base *) set)->vtable->nx_add (set, elt); +} + +bool +gl_oset_remove (gl_oset_t set, const void *elt) +{ + return ((const struct gl_oset_impl_base *) set)->vtable + ->remove_elt (set, elt); +} + +void +gl_oset_free (gl_oset_t set) +{ + ((const struct gl_oset_impl_base *) set)->vtable->oset_free (set); +} + +gl_oset_iterator_t +gl_oset_iterator (gl_oset_t set) +{ + return ((const struct gl_oset_impl_base *) set)->vtable->iterator (set); +} + +bool +gl_oset_iterator_next (gl_oset_iterator_t *iterator, const void **eltp) +{ + return iterator->vtable->iterator_next (iterator, eltp); +} + +void +gl_oset_iterator_free (gl_oset_iterator_t *iterator) +{ + iterator->vtable->iterator_free (iterator); +} + +#endif |