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Diffstat (limited to 'include/util.h')
-rw-r--r-- | include/util.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/include/util.h b/include/util.h new file mode 100644 index 0000000..50a4109 --- /dev/null +++ b/include/util.h @@ -0,0 +1,46 @@ +/*** + * Copyright 2020 HAProxy Technologies + * + * 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 _OPENTRACING_C_WRAPPER_UTIL_H_ +#define _OPENTRACING_C_WRAPPER_UTIL_H_ + +#include <sys/types.h> +#include <sys/stat.h> +#include <fcntl.h> +#include <unistd.h> + + +/* Parameter 'p' must not be in parentheses! */ +#define OT_TEXT_MAP_SIZE(p,n) (sizeof(text_map->p) * (text_map->size + (n))) + + +extern otc_ext_malloc_t otc_ext_malloc; +extern otc_ext_free_t otc_ext_free; + + +std::chrono::microseconds timespec_to_duration_us(const struct timespec *ts); +std::chrono::nanoseconds timespec_to_duration(const struct timespec *ts); +const char *otc_strerror(int errnum); + +#endif /* _OPENTRACING_C_WRAPPER_UTIL_H_ */ + +/* + * Local variables: + * c-indent-level: 8 + * c-basic-offset: 8 + * End: + * + * vi: noexpandtab shiftwidth=8 tabstop=8 + */ |