_U_DYN_REGISTER(3libunwind)  Programming Library   _U_DYN_REGISTER(3libunwind)

NAME
       _U_dyn_register -- register unwind info for dynamically generated code

SYNOPSIS
       #include <libunwind.h>

       void _U_dyn_register(unw_dyn_info_t *di);

DESCRIPTION
       The _U_dyn_register() routine registers unwind info for a dynamically
       generated procedure. The procedure's unwind info is described by a
       structure of type unw_dyn_info_t (see libunwind-dynamic(3libunwind)).
       A pointer to this structure is passed in argument di.

       The _U_dyn_register() routine is guaranteed to execute in constant time
       (in the absence of contention from concurrent calls to
       _U_dyn_register() or _U_dyn_cancel()).

THREAD AND SIGNAL SAFETY
       _U_dyn_register() is thread safe but not safe to use from a signal
       handler.

SEE ALSO
       libunwind-dynamic(3libunwind), _U_dyn_cancel(3libunwind)

AUTHOR
       David Mosberger-Tang
       Email: dmosberger@gmail.com
       WWW: http://www.nongnu.org/libunwind/.

Programming Library             29 August 2023     _U_DYN_REGISTER(3libunwind)