rcutils
master
C API providing common utilities and data structures.
include
rcutils
env.h
Go to the documentation of this file.
1
// Copyright 2020 Open Source Robotics Foundation, Inc.
2
//
3
// Licensed under the Apache License, Version 2.0 (the "License");
4
// you may not use this file except in compliance with the License.
5
// You may obtain a copy of the License at
6
//
7
// http://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,
11
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12
// See the License for the specific language governing permissions and
13
// limitations under the License.
14
15
#ifndef RCUTILS__ENV_H_
16
#define RCUTILS__ENV_H_
17
18
#ifdef __cplusplus
19
extern
"C"
20
{
21
#endif
22
23
#include <stdbool.h>
24
25
#include "
rcutils/macros.h
"
26
#include "
rcutils/visibility_control.h
"
27
28
// TODO(cottsay): Deprecate get_env.h and eventually merge it here
29
#include "
rcutils/get_env.h
"
30
32
55
RCUTILS_PUBLIC
56
RCUTILS_WARN_UNUSED
57
bool
58
rcutils_set_env
(
const
char
* env_name,
const
char
* env_value);
59
60
#ifdef __cplusplus
61
}
62
#endif
63
64
#endif // RCUTILS__ENV_H_
get_env.h
macros.h
RCUTILS_WARN_UNUSED
#define RCUTILS_WARN_UNUSED
Definition:
macros.h:24
visibility_control.h
RCUTILS_PUBLIC
#define RCUTILS_PUBLIC
Definition:
visibility_control.h:23
rcutils_set_env
bool rcutils_set_env(const char *env_name, const char *env_value)
Set or un-set a process-scoped environment variable.
Generated by
1.8.17