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Diffstat (limited to 'smtpd/dict.h')
| -rw-r--r-- | smtpd/dict.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/smtpd/dict.h b/smtpd/dict.h new file mode 100644 index 00000000..c5d47e1a --- /dev/null +++ b/smtpd/dict.h @@ -0,0 +1,48 @@ +/* $OpenBSD: dict.h,v 1.1 2018/12/23 16:06:24 gilles Exp $ */ + +/* + * Copyright (c) 2013 Eric Faurot <eric@openbsd.org> + * Copyright (c) 2011 Gilles Chehade <gilles@poolp.org> + * + * Permission to use, copy, modify, and distribute this software for any + * purpose with or without fee is hereby granted, provided that the above + * copyright notice and this permission notice appear in all copies. + * + * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES + * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR + * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES + * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN + * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF + * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + */ + +#ifndef _DICT_H_ +#define _DICT_H_ + +SPLAY_HEAD(_dict, dictentry); + +struct dict { + struct _dict dict; + size_t count; +}; + + +/* dict.c */ +#define dict_init(d) do { SPLAY_INIT(&((d)->dict)); (d)->count = 0; } while(0) +#define dict_empty(d) SPLAY_EMPTY(&((d)->dict)) +#define dict_count(d) ((d)->count) +int dict_check(struct dict *, const char *); +void *dict_set(struct dict *, const char *, void *); +void dict_xset(struct dict *, const char *, void *); +void *dict_get(struct dict *, const char *); +void *dict_xget(struct dict *, const char *); +void *dict_pop(struct dict *, const char *); +void *dict_xpop(struct dict *, const char *); +int dict_poproot(struct dict *, void **); +int dict_root(struct dict *, const char **, void **); +int dict_iter(struct dict *, void **, const char **, void **); +int dict_iterfrom(struct dict *, void **, const char *, const char **, void **); +void dict_merge(struct dict *, struct dict *); + +#endif |