nasm/include/strlist.h
H. Peter Anvin (Intel) ebb05a0e5f hashtbl: revamp the hash table interface, support binary keys
Add binary key support to the hash table interface. Clean up the
interface to contain less extraneous crud.

Signed-off-by: H. Peter Anvin (Intel) <hpa@zytor.com>
2018-12-11 13:18:49 -08:00

62 lines
2.2 KiB
C

/* ----------------------------------------------------------------------- *
*
* Copyright 1996-2018 The NASM Authors - All Rights Reserved
* See the file AUTHORS included with the NASM distribution for
* the specific copyright holders.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following
* conditions are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following
* disclaimer in the documentation and/or other materials provided
* with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
* CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* ----------------------------------------------------------------------- */
/*
* strlist.h - simple linked list of strings
*/
#ifndef NASM_STRLIST_H
#define NASM_STRLIST_H
#include "compiler.h"
#include "nasmlib.h"
#include "hashtbl.h"
struct strlist_entry {
struct strlist_entry *next;
size_t size;
char str[1];
};
struct strlist {
struct hash_table hash;
struct strlist_entry *head;
struct strlist_entry **tailp;
};
struct strlist safe_alloc *strlist_alloc(void);
void strlist_free(struct strlist *list);
bool strlist_add(struct strlist *list, const char *str);
#endif /* NASM_STRLIST_H */