openbsd/src/lib/libc/stdlib/abort.c, branch OPENBSD_7_9 A mirror of https://github.com/libressl/openbsd.git https://git.lua4.win/openbsd/atom?h=OPENBSD_7_9 2017-08-12T22:59:52+00:00 Minimize #includes, particularly to avoid thread_private.h 2017-08-12T22:59:52+00:00 guenther 2017-08-12T22:59:52+00:00 urn:sha1:a6e24060b68da4965823f1fafe89dd446c9fa398 ok tedu@ Use sigaction() instead of signal() to avoid pulling in unnecessary 2015-10-25T04:13:59+00:00 guenther 2015-10-25T04:13:59+00:00 urn:sha1:80bf6baa97073a30533cc83e43d1bf77ba2baa27 wrappers. To keep uses from crawling back in, mark signal() as deprecated inside libc. ok deraadt@ Merge the sigaction() and sigprocmask() overloads/wrappers from libpthread 2015-10-23T04:39:24+00:00 guenther 2015-10-23T04:39:24+00:00 urn:sha1:d974a7336e523b8b94e18714b44fae0a6cba8224 into libc, and move pthread_sigmask() as well (just a trivial wrapper). This provides consistent handling of SIGTHR between single- and multi-threaded programs and is a step in the merge of all the libpthread overloads, providing some ASM and Makefile bits that the other wrappers will need. ok deraadt@ millert@ Wrap <stdlib.h> so that calls go direct and the symbols not in the 2015-09-13T08:31:48+00:00 guenther 2015-09-13T08:31:48+00:00 urn:sha1:e85bde5645a66155108c2a88d25fa62993a3f2bb C standard are all weak. Apply __{BEGIN,END}_HIDDEN_DECLS to gdtoa{,imp}.h, hiding the arch-specific __strtorx, __ULtox_D2A, __strtorQ, __ULtoQ_D2A symbols. stop flushing streams in abort(). it's hackish and unsafe, and no longer 2014-05-14T21:54:20+00:00 tedu 2014-05-14T21:54:20+00:00 urn:sha1:f651a0236f639a39490dec174c8eff6e7236f8a8 required. try to document this fact and some of the history. with feedback from deraadt guenther millert Per POSIX, fix raise() and abort() to send the signal to the current thread. 2012-11-10T03:46:11+00:00 guenther 2012-11-10T03:46:11+00:00 urn:sha1:e4c30f23acb257762c50d791201b69d190c9ca3c Should make coredumps from abort() easier to debug too. ok kurt@ Add __cxa_atexit() support for gcc3. This provides support for shared object destructors called at dlclose() time. Inspired by similar changes in FreeBSD and NetBSD. 2007-09-03T14:40:16+00:00 millert 2007-09-03T14:40:16+00:00 urn:sha1:7e0e6a2581ab1d1bca602865b8e38dfa2f54424a zap remaining rcsid. 2005-08-08T08:05:37+00:00 espie 2005-08-08T08:05:37+00:00 urn:sha1:d7398a270c9cd1b7b4d545ed70ea24384781a86c Kill old files that are no longer compiled. okay theo Call _exit() not exit() from abort() if we are unable to kill ourselves 2004-01-20T19:35:17+00:00 millert 2004-01-20T19:35:17+00:00 urn:sha1:8ad0502d4b92b34ae8cdc05181efcea7cff76c14 to avoid flushing stdio twice. This code path should never really happen though. Also make the function declaration ANSI. OK deraadt@ Remove the advertising clause in the UCB license which Berkeley 2003-06-02T20:18:38+00:00 millert 2003-06-02T20:18:38+00:00 urn:sha1:021d32a253720a2fcdb07690f59c7e08d1d661e6 rescinded 22 July 1999. Proofed by myself and Theo.