1 files changed, 121 insertions, 0 deletions
diff --git a/wsutil/wmem/wmem_array.h b/wsutil/wmem/wmem_array.h
new file mode 100644
index 00000000..e813232d
--- /dev/null
+++ b/wsutil/wmem/wmem_array.h
@@ -0,0 +1,121 @@
+/** @file
+ * 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, size_t elem_size,
+                     unsigned alloc_count)
+G_GNUC_MALLOC;
+
+WS_DLL_PUBLIC
+wmem_array_t *
+wmem_array_new(wmem_allocator_t *allocator, const size_t elem_size)
+G_GNUC_MALLOC;
+
+WS_DLL_PUBLIC
+void
+wmem_array_grow(wmem_array_t *array, const unsigned 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, unsigned 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, unsigned array_index);
+
+WS_DLL_PUBLIC
+int
+wmem_array_try_index(wmem_array_t *array, unsigned 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
+unsigned
+wmem_array_get_count(wmem_array_t *array);
+
+/* Truncates the underlying array to the elements contained within
+ * (including null terminator if set), frees the wmem_array_t
+ * structure, and returns a pointer to the raw array. The wmem_array_t
+ * struct cannot be used after this is called. This is for when you are
+ * done adding elements to the array but still need the underlying array.
+ */
+WS_DLL_PUBLIC
+void *
+wmem_array_finalize(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:
+ */