_U_dyn_register - Man Page
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(3)). 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
Author
David Mosberger-Tang
Email: dmosberger@gmail.com
WWW: http://www.nongnu.org/libunwind/.
Referenced By
libunwind(3), libunwind-dynamic(3), _U_dyn_cancel(3), unw_create_addr_space(3).