1 // Copyright 2020 The Pigweed Authors
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License"); you may not
4 // use this file except in compliance with the License. You may obtain a copy of
5 // the License at
6 //
7 // https://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
11 // WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
12 // License for the specific language governing permissions and limitations under
13 // the License.
14
15 // These tests call the pw_varint module API from C. The return values are
16 // checked in the main C++ tests.
17
18 #include <stddef.h>
19
20 #include "pw_varint/varint.h"
21
pw_varint_CallEncode(uint64_t integer,void * output,size_t output_size)22 size_t pw_varint_CallEncode(uint64_t integer,
23 void* output,
24 size_t output_size) {
25 return pw_varint_Encode(integer, output, output_size);
26 }
27
pw_varint_CallZigZagEncode(int64_t integer,void * output,size_t output_size)28 size_t pw_varint_CallZigZagEncode(int64_t integer,
29 void* output,
30 size_t output_size) {
31 return pw_varint_ZigZagEncode(integer, output, output_size);
32 }
33
pw_varint_CallDecode(void * input,size_t input_size,uint64_t * output)34 size_t pw_varint_CallDecode(void* input, size_t input_size, uint64_t* output) {
35 return pw_varint_Decode(input, input_size, output);
36 }
37
pw_varint_CallZigZagDecode(void * input,size_t input_size,int64_t * output)38 size_t pw_varint_CallZigZagDecode(void* input,
39 size_t input_size,
40 int64_t* output) {
41 return pw_varint_ZigZagDecode(input, input_size, output);
42 }
43