From b1ac60946d1625e14029ea9b7fa3aa4c06e0795f Mon Sep 17 00:00:00 2001 From: "Anthony G. Basile" Date: Tue, 5 Aug 2014 19:22:24 -0400 Subject: src/shared: refactor shared code Signed-off-by: Anthony G. Basile --- src/shared/set.c | 58 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 src/shared/set.c (limited to 'src/shared/set.c') diff --git a/src/shared/set.c b/src/shared/set.c new file mode 100644 index 0000000000..3a4f7d049a --- /dev/null +++ b/src/shared/set.c @@ -0,0 +1,58 @@ +/*-*- Mode: C; c-basic-offset: 8; indent-tabs-mode: nil -*-*/ + +/*** + This file is part of systemd. + + Copyright 2010 Lennart Poettering + + systemd is free software; you can redistribute it and/or modify it + under the terms of the GNU Lesser General Public License as published by + the Free Software Foundation; either version 2.1 of the License, or + (at your option) any later version. + + systemd 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 + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public License + along with systemd; If not, see . +***/ + +#include + +#include "set.h" +#include "hashmap.h" + +#define MAKE_SET(h) ((Set*) (h)) +#define MAKE_HASHMAP(s) ((Hashmap*) (s)) + +/* For now this is not much more than a wrapper around a hashmap */ + +Set *set_new(hash_func_t hash_func, compare_func_t compare_func) { + return MAKE_SET(hashmap_new(hash_func, compare_func)); +} + +void set_free(Set* s) { + hashmap_free(MAKE_HASHMAP(s)); +} + +int set_put(Set *s, void *value) { + return hashmap_put(MAKE_HASHMAP(s), value, value); +} + +void *set_get(Set *s, void *value) { + return hashmap_get(MAKE_HASHMAP(s), value); +} + +bool set_contains(Set *s, void *value) { + return hashmap_contains(MAKE_HASHMAP(s), value); +} + +void *set_iterate(Set *s, Iterator *i) { + return hashmap_iterate(MAKE_HASHMAP(s), i, NULL); +} + +void *set_iterate_backwards(Set *s, Iterator *i) { + return hashmap_iterate_backwards(MAKE_HASHMAP(s), i, NULL); +} -- cgit v1.2.3-54-g00ecf