1_U_DYN_REGISTER(3)           Programming Library            _U_DYN_REGISTER(3)
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NAME

6       _U_dyn_register -- register unwind-info for dynamically generated code
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SYNOPSIS

9       #include <libunwind.h>
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11       void _U_dyn_register(unw_dyn_info_t *di);
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DESCRIPTION

14       The  _U_dyn_register()  routine registers unwind-info for a dynamically
15       generated procedure. The procedure's  unwind-info  is  described  by  a
16       structure of type unw_dyn_info_t (see libunwind-dynamic(3)).  A pointer
17       to this structure is passed in argument di.
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19       The _U_dyn_register() routine is guaranteed to execute in constant time
20       (in  the  absence  of contention from concurrent calls to _U_dyn_regis‐
21       ter() or _U_dyn_cancel()).
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THREAD AND SIGNAL SAFETY

24       _U_dyn_register() is thread-safe but not safe to use from a signal han‐
25       dler.
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SEE ALSO

28       libunwind-dynamic(3), _U_dyn_cancel(3)
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AUTHOR

31       David Mosberger-Tang
32       Email: dmosberger@gmail.com
33       WWW: http://www.nongnu.org/libunwind/.
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37Programming Library             16 August 2007              _U_DYN_REGISTER(3)
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