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TRACEF(3) LTTng Manual TRACEF(3)
tracef - LTTng-UST printf(3)-like interface
#include <lttng/tracef.h> #define tracef(fmt, ...) Link with -llttng-ust -llttng-ust-common.
The tracef() macro is part of version 0 of the LTTng-UST API (see the “Compatibility with previous APIs” section of lttng-ust(3)). Prefer using lttng_ust_tracef(3) which is part of version 1 of the API and has the lttng_ust_ namespace.
If you encounter any issue or usability problem, please report it on the LTTng bug tracker <https://bugs.lttng.org/projects/lttng- ust>.
• LTTng project website <http://lttng.org> • LTTng documentation <http://lttng.org/docs> • Git repositories <http://git.lttng.org> • GitHub organization <http://github.com/lttng> • Continuous integration <http://ci.lttng.org/> • Mailing list <http://lists.lttng.org> for support and development: [email protected] • IRC channel <irc://irc.oftc.net/lttng>: #lttng on irc.oftc.net
This macro is part of the LTTng-UST project. This macro is distributed under the GNU Lesser General Public License, version 2.1 <http://www.gnu.org/licenses/old- licenses/lgpl-2.1.en.html>. See the COPYING <https://github.com/lttng/lttng-ust/blob/v2.14/COPYING> file for more details.
Thanks to Ericsson for funding this work, providing real-life use cases, and testing. Special thanks to Michel Dagenais and the DORSAL laboratory <http://www.dorsal.polymtl.ca/> at École Polytechnique de Montréal for the LTTng journey.
LTTng-UST was originally written by Mathieu Desnoyers, with additional contributions from various other people. It is currently maintained by Mathieu Desnoyers <mailto:[email protected]>.
lttng_ust_tracef(3), lttng_ust_vtracef(3)
This page is part of the LTTng-UST (LTTng Userspace Tracer)
project. Information about the project can be found at
⟨http://lttng.org/⟩. It is not known how to report bugs for this
man page; if you know, please send a mail to [email protected].
This page was obtained from the tarball fetched from
⟨https://lttng.org/files/lttng-ust/⟩ on 2024-06-14. If you
discover any rendering problems in this HTML version of the page,
or you believe there is a better or more up-to-date source for
the page, or you have corrections or improvements to the
information in this COLOPHON (which is not part of the original
manual page), send a mail to [email protected]
LTTng 2.14.0-pre 06/07/2024 TRACEF(3)