diff options
Diffstat (limited to 'wsutil/wmem/wmem_array.h')
-rw-r--r-- | wsutil/wmem/wmem_array.h | 111 |
1 files changed, 111 insertions, 0 deletions
diff --git a/wsutil/wmem/wmem_array.h b/wsutil/wmem/wmem_array.h new file mode 100644 index 0000000000..8f57fa4c2f --- /dev/null +++ b/wsutil/wmem/wmem_array.h @@ -0,0 +1,111 @@ +/* wmem_array.h + * Definitions for the Wireshark Memory Manager Array + * Copyright 2013, Evan Huus <eapache@gmail.com> + * + * Wireshark - Network traffic analyzer + * By Gerald Combs <gerald@wireshark.org> + * Copyright 1998 Gerald Combs + * + * SPDX-License-Identifier: GPL-2.0-or-later + */ + +#ifndef __WMEM_ARRAY_H__ +#define __WMEM_ARRAY_H__ + +#include <string.h> +#include <glib.h> + +#include "wmem_core.h" + +#ifdef __cplusplus +extern "C" { +#endif /* __cplusplus */ + +/** @addtogroup wmem + * @{ + * @defgroup wmem-array Array + * + * A resizable array implementation on top of wmem. + * + * @{ + */ + +struct _wmem_array_t; + +typedef struct _wmem_array_t wmem_array_t; + +WS_DLL_PUBLIC +wmem_array_t * +wmem_array_sized_new(wmem_allocator_t *allocator, gsize elem_size, + guint alloc_count) +G_GNUC_MALLOC; + +WS_DLL_PUBLIC +wmem_array_t * +wmem_array_new(wmem_allocator_t *allocator, const gsize elem_size) +G_GNUC_MALLOC; + +WS_DLL_PUBLIC +void +wmem_array_grow(wmem_array_t *array, const guint to_add); + +WS_DLL_PUBLIC +void +wmem_array_set_null_terminator(wmem_array_t *array); + +WS_DLL_PUBLIC +void +wmem_array_bzero(wmem_array_t *array); + +WS_DLL_PUBLIC +void +wmem_array_append(wmem_array_t *array, const void *in, guint count); + +#define wmem_array_append_one(ARRAY, VAL) \ + wmem_array_append((ARRAY), &(VAL), 1) + +WS_DLL_PUBLIC +void * +wmem_array_index(wmem_array_t *array, guint array_index); + +WS_DLL_PUBLIC +int +wmem_array_try_index(wmem_array_t *array, guint array_index, void *val); + +WS_DLL_PUBLIC +void +wmem_array_sort(wmem_array_t *array, int (*compar)(const void*,const void*)); + +WS_DLL_PUBLIC +void * +wmem_array_get_raw(wmem_array_t *array); + +WS_DLL_PUBLIC +guint +wmem_array_get_count(wmem_array_t *array); + +WS_DLL_PUBLIC +void +wmem_destroy_array(wmem_array_t *array); + +/** @} + * @} */ + +#ifdef __cplusplus +} +#endif /* __cplusplus */ + +#endif /* __WMEM_ARRAY_H__ */ + +/* + * Editor modelines - https://www.wireshark.org/tools/modelines.html + * + * Local variables: + * c-basic-offset: 4 + * tab-width: 8 + * indent-tabs-mode: nil + * End: + * + * vi: set shiftwidth=4 tabstop=8 expandtab: + * :indentSize=4:tabSize=8:noTabs=true: + */ |