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Diffstat (limited to 'core/bgdc/include/segment.h')
| -rw-r--r-- | core/bgdc/include/segment.h | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/core/bgdc/include/segment.h b/core/bgdc/include/segment.h new file mode 100644 index 0000000..f47ea3a --- /dev/null +++ b/core/bgdc/include/segment.h @@ -0,0 +1,71 @@ +/* + * Copyright © 2006-2016 SplinterGU (Fenix/Bennugd) + * Copyright © 2002-2006 Fenix Team (Fenix) + * Copyright © 1999-2002 José Luis Cebrián Pagüe (Fenix) + * + * This file is part of Bennu - Game Development + * + * This software is provided 'as-is', without any express or implied + * warranty. In no event will the authors be held liable for any damages + * arising from the use of this software. + * + * Permission is granted to anyone to use this software for any purpose, + * including commercial applications, and to alter it and redistribute it + * freely, subject to the following restrictions: + * + * 1. The origin of this software must not be misrepresented; you must not + * claim that you wrote the original software. If you use this software + * in a product, an acknowledgment in the product documentation would be + * appreciated but is not required. + * + * 2. Altered source versions must be plainly marked as such, and must not be + * misrepresented as being the original software. + * + * 3. This notice may not be removed or altered from any source + * distribution. + * + */ + +#ifndef __SEGMENT_H +#define __SEGMENT_H + +#include <stdint.h> + +#include "typedef.h" + +/* Un segmento es una zona lineal de datos que puede crecer dinámicamente */ + +typedef struct _segment +{ + void * bytes ; + int current ; + int reserved ; + int id ; +} +segment ; + +extern segment * segment_new() ; +extern segment * segment_duplicate(segment * s) ; +extern segment * segment_get(int id) ; + +/* Devuelven el offset del nuevo dato */ +extern int segment_add_as (segment * s, int32_t value, BASETYPE t) ; +extern int segment_add_dword (segment * s, int32_t value) ; +extern int segment_add_word (segment * s, int16_t value) ; +extern int segment_add_byte (segment * s, int8_t value) ; +extern int segment_add_from (segment * s, segment * from) ; + +extern void segment_dump(segment *) ; +extern void segment_destroy(segment *) ; +extern void segment_copy(segment *, int base_offset, int total_length) ; +extern void segment_alloc (segment * n, int count) ; + +extern segment * globaldata ; +extern segment * localdata ; + +/* Segmentos nombrados (para tipos definidos por el usuario */ + +extern segment * segment_by_name (int code) ; +extern void segment_name (segment * s, int code) ; + +#endif |