1 /*
2 * %CopyrightBegin%
3 *
4 * Copyright Ericsson AB 1998-2017. All Rights Reserved.
5 *
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 *
18 * %CopyrightEnd%
19 */
20 #include <string.h>
21 #include "eidef.h"
22 #include "eiext.h"
23 #include "putget.h"
24
ei_encode_boolean(char * buf,int * index,int p)25 int ei_encode_boolean(char *buf, int *index, int p)
26 {
27 char *s = buf + *index;
28 char *s0 = s;
29 char *val;
30 int len;
31
32 val = p ? "true" : "false";
33 len = strlen(val);
34
35 if (!buf) s += 2;
36 else {
37 put8(s, ERL_SMALL_ATOM_UTF8_EXT);
38 put8(s, len);
39
40 memcpy(s,val,len); /* unterminated string */
41 }
42 s += len;
43
44 *index += s-s0;
45
46 return 0;
47 }
48
49