rcutils
master
C API providing common utilities and data structures.
include
rcutils
strerror.h
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// Copyright 2020 Open Source Robotics Foundation, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#ifndef RCUTILS__STRERROR_H_
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#define RCUTILS__STRERROR_H_
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#ifdef __cplusplus
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extern
"C"
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{
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#endif
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#include "
rcutils/visibility_control.h
"
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RCUTILS_PUBLIC
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void
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rcutils_strerror
(
char
* buffer,
size_t
buffer_length);
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#ifdef __cplusplus
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}
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#endif
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#endif // RCUTILS__STRERROR_H_
visibility_control.h
RCUTILS_PUBLIC
#define RCUTILS_PUBLIC
Definition:
visibility_control.h:23
rcutils_strerror
void rcutils_strerror(char *buffer, size_t buffer_length)
Retrieve the string corresponding to the last system error.
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