buffer.h

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/* SPDX-License-Identifier: Apache-2.0 */
 
/*
 * Copyright 2018-2022 Joel E. Anderson
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
 
#ifndef __STUMPLESS_TARGET_BUFFER_H
#  define __STUMPLESS_TARGET_BUFFER_H
 
#  include <stddef.h>
#  include <stumpless/config.h>
#  include <stumpless/target.h>
 
#  ifdef __cplusplus
extern "C" {
#  endif
 
STUMPLESS_PUBLIC_FUNCTION
void
stumpless_close_buffer_target( const struct stumpless_target *target );
 
STUMPLESS_PUBLIC_FUNCTION
struct stumpless_target *
stumpless_open_buffer_target( const char *name,
                              char *buffer,
                              size_t size );
 
STUMPLESS_PUBLIC_FUNCTION
size_t
stumpless_read_buffer( struct stumpless_target *target,
                       char *buffer,
                       size_t max_length );
 
#  ifdef __cplusplus
}                               /* extern "C" */
#  endif
#endif                          /* __STUMPLESS_TARGET_BUFFER_H */