#ifndef _TALLOC_H_ #define _TALLOC_H_ /* Unix SMB/CIFS implementation. Samba temporary memory allocation functions Copyright (C) Andrew Tridgell 2000 Copyright (C) 2001 by Martin Pool <mbp@samba.org> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program 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 General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ /** * @ingroup talloc * @{ * @sa talloc.c */ /** * talloc allocation pool. All allocated blocks can be freed in one go. **/ struct talloc_chunk { struct talloc_chunk *next; size_t size; void *ptr; }; struct talloc_ctx { struct talloc_chunk *list; size_t total_alloc_size; /** The name recorded for this pool, if any. Should describe * the purpose for which it was allocated. The string is * allocated within the pool. **/ char *name; /** Pointer to the next allocate talloc pool, so that we can * summarize all talloc memory usage. **/ struct talloc_ctx *next_ctx; }; typedef struct talloc_ctx TALLOC_CTX; TALLOC_CTX *talloc_init(char const *fmt, ...) PRINTF_ATTRIBUTE(1, 2); char *talloc_vasprintf(TALLOC_CTX *t, const char *fmt, va_list ap) PRINTF_ATTRIBUTE(2, 0); char *talloc_asprintf(TALLOC_CTX *t, const char *fmt, ...) PRINTF_ATTRIBUTE(2, 3); char *talloc_vasprintf_append(TALLOC_CTX *t, char *, const char *, va_list ap) PRINTF_ATTRIBUTE(3, 0); char *talloc_asprintf_append(TALLOC_CTX *t, char *, const char *, ...) PRINTF_ATTRIBUTE(3, 4); /** @} */ #endif /* ndef _TALLOC_H_ */