| /* ----------------------------------------------------------------------- * |
| * |
| * Copyright 2017 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. |
| * |
| * ----------------------------------------------------------------------- */ |
| |
| #ifndef NASM_STRTBL_H |
| #define NASM_STRTBL_H |
| |
| #include "compiler.h" |
| #include "hashtbl.h" |
| |
| struct nasm_strtbl { |
| size_t size; |
| struct hash_table hash; |
| }; |
| |
| #define STRTBL_NONE ((size_t)-1) |
| |
| void strtbl_init(struct nasm_strtbl *tbl); |
| void strtbl_free(struct nasm_strtbl *tbl); |
| size_t strtbl_find(struct nasm_strtbl *tbl, const char *str); |
| size_t strtbl_add(struct nasm_strtbl *tbl, const char *str); |
| static inline size_t strtbl_size(const struct nasm_strtbl *tbl) |
| { |
| return tbl->size; |
| } |
| void * safe_alloc strtbl_generate(const struct nasm_strtbl *tbl); |
| |
| #endif /* NASM_STRTBL_H */ |