5 * Geoff Norton (gnorton@novell.com)
7 * (C) 2010 Novell, Inc.
9 * Permission is hereby granted, free of charge, to any person obtaining
10 * a copy of this software and associated documentation files (the
11 * "Software"), to deal in the Software without restriction, including
12 * without limitation the rights to use, copy, modify, merge, publish,
13 * distribute, sublicense, and/or sell copies of the Software, and to
14 * permit persons to whom the Software is furnished to do so, subject to
15 * the following conditions:
17 * The above copyright notice and this permission notice shall be
18 * included in all copies or substantial portions of the Software.
20 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
21 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
22 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
23 * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
24 * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
25 * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
26 * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
32 #define INITIAL_CAPACITY 16
35 ensure_capacity (GByteArray *array,
38 int new_capacity = MAX (array->len, INITIAL_CAPACITY);
40 if (capacity < array->len)
43 while (new_capacity < capacity) {
46 capacity = new_capacity;
47 array->data = (guint8*) g_realloc (array->data, capacity);
49 memset (array->data + array->len, 0, capacity - array->len);
50 array->len = capacity;
56 GByteArray *rv = g_new0 (GByteArray, 1);
58 ensure_capacity (rv, INITIAL_CAPACITY);
64 g_byte_array_free (GByteArray *array,
65 gboolean free_segment)
69 g_return_val_if_fail (array != NULL, NULL);
82 g_array_append (GByteArray *array,
86 g_return_val_if_fail (array != NULL, NULL);
88 ensure_capacity (array, array->len + len);
90 memmove (array->data + array->len, data, len);