152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
|
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
|
+
-
-
-
-
+
+
+
+
+
+
+
-
-
+
-
-
+
-
+
|
return YES;
}
- (of_comparison_result_t)compare: (OFDataArray*)ary
{
int cmp;
size_t ary_count, min_count;
if (![ary isKindOfClass: [OFDataArray class]])
@throw [OFInvalidArgumentException newWithClass: isa
selector: _cmd];
if ([ary itemsize] != itemsize)
@throw [OFInvalidArgumentException newWithClass: isa
selector: _cmd];
if ([ary count] == count) {
if ((cmp = memcmp(data, [ary cArray], count * itemsize)) == 0)
return OF_ORDERED_SAME;
ary_count = [ary count];
min_count = (count > ary_count ? ary_count : count);
if ((cmp = memcmp(data, [ary cArray], min_count * itemsize)) == 0) {
if (count > ary_count)
return OF_ORDERED_DESCENDING;
if (count < ary_count)
if (cmp > 0)
return OF_ORDERED_DESCENDING;
else
return OF_ORDERED_ASCENDING;
if (count > [ary count])
if (cmp > 0)
return OF_ORDERED_DESCENDING;
else
return OF_ORDERED_ASCENDING;
}
- (uint32_t)hash
{
|