Robert Schmidt
8107939f08
- all RAN code, CI code, configuration files, dockerfiles, in CSSL v1.0
- all deployment code (openshift, charts, ancillary files like shell
scripts), in MIT
- documentation in CC-BY-4.0
- exceptions might apply and are listed in NOTICE
- there is a new LICENSES folder with all licenses
- CONTRIBUTIONS.md has been updated accordingly
For automated changes based on OAI PL v1.1:
perl -i~ -0pe 's/\/\*.*Licensed to the OpenAirInterface.*openairinterface.org\n#?/\/*\n * SPDX-License-Identifier: LicenseRef-CSSL-1.0\n/s' **/*.{c,h,cpp}
perl -i~ -0pe 's/\/\*.*Licensed to the OpenAirInterface.*openairinterface.org\n#?/\/*\n * SPDX-License-Identifier: LicenseRef-CSSL-1.0\n/s' **/*.ts
perl -i~ -0pe 's/<!--.*Licensed to the OpenAirInterface.*openairinterface.org\n.*-->/<!-- SPDX-License-Identifier: LicenseRef-CSSL-1.0 -->/s' **/*.xml
The rest (cmake, files with missing license, cmake) manually.
15 lines
1.0 KiB
Markdown
15 lines
1.0 KiB
Markdown
<!-- SPDX-License-Identifier: CC-BY-4.0 -->
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# logging facility source files
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The oai logging facility is implemented in two source files, located in [common/utils/LOG](LOG)
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1. [log.c](../log.c) contains logging implementation
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1. [log.h](../log.h) is the logging facility include file containing both private and public data type definitions. It also contain API prototypes.
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The logging facility doesn't create any thread, all api's are executed in the context of the caller. The tracing macro's `LOG_<X>` are all using the logRecord_mt function to output the messages. To keep this function thread safe it must perform a single system call to the output stream. The buffer used to build the message must be specific to the calling thread, which is today enforced by using a variable in the logRecord_mt stack.
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Data used by the logging utility are defined by the `log_t` structure which is allocated at init time, when calling the `logInit` function.
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[logging facility main page](log.md)
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[oai Wikis home](https://gitlab.eurecom.fr/oai/openairinterface5g/wikis/home)
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