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- /* Copyright (c) 2018, The Tor Project, Inc. */
- /* See LICENSE for licensing information */
- /**
- * \file torerr_sys.c
- * \brief Subsystem object for the error handling subsystem.
- **/
- #include "orconfig.h"
- #include "lib/err/backtrace.h"
- #include "lib/err/torerr.h"
- #include "lib/err/torerr_sys.h"
- #include "lib/subsys/subsys.h"
- #include "lib/version/torversion.h"
- #include <stddef.h>
- static int
- subsys_torerr_initialize(void)
- {
- if (configure_backtrace_handler(get_version()) < 0)
- return -1;
- tor_log_reset_sigsafe_err_fds();
- return 0;
- }
- static void
- subsys_torerr_shutdown(void)
- {
- tor_log_reset_sigsafe_err_fds();
- clean_up_backtrace_handler();
- }
- const subsys_fns_t sys_torerr = {
- .name = "err",
- .level = -100,
- .supported = true,
- .initialize = subsys_torerr_initialize,
- .shutdown = subsys_torerr_shutdown
- };
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