openbsd/src/lib/libc/stdlib/system.c, branch OPENBSD_7_9 A mirror of https://github.com/libressl/openbsd.git https://git.lua4.win/openbsd/atom?h=OPENBSD_7_9 2022-05-21T00:53:53+00:00 system(3) should ignore SIGINT and SIGQUIT until the shell exits. 2022-05-21T00:53:53+00:00 millert 2022-05-21T00:53:53+00:00 urn:sha1:8441124e76190c2ec4fcefa7dbcf7d58e9073703 This got broken when system.c was converted from signal(3) to sigaction(2). Also add SIGINT and SIGQUIT to the set of blocked signals and unblock them in the parent after the signal handlers are installed. Based on a diff from Leon Fischer. OK deraadt@ environ and __progname are not declared in a public header; declare them 2016-03-13T18:34:21+00:00 guenther 2016-03-13T18:34:21+00:00 urn:sha1:8e31f7b09b8e135e165df08a971ac10c71f4d29a in libc's hidden/stdlib.h instead of in each .c file that needs one ok deraadt@ gsoares@ mpi@ Loop the waitpid() on EINTR, and save and restore the disposition of 2015-10-23T04:44:41+00:00 guenther 2015-10-23T04:44:41+00:00 urn:sha1:106e487b1729bb0071299521e9c0faebbc7e357a SIGINT and SIGQUIT with sigaction() instead of signal() so that all bits are preserved. ok deraadt@ millert@ Remove cast of int* to int* 2015-09-14T08:51:07+00:00 guenther 2015-09-14T08:51:07+00:00 urn:sha1:ecbe2c8b73c4354a4827eb56f6b5eb585d1b43ba 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. 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 ansi + de-register 2005-03-30T18:51:49+00:00 pat 2005-03-30T18:51:49+00:00 urn:sha1:894b6ab0099e7d9ca2ad9acb75246cd0a4542167 ok otto 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Berkeley 2003-06-02T20:18:38+00:00 millert 2003-06-02T20:18:38+00:00 urn:sha1:021d32a253720a2fcdb07690f59c7e08d1d661e6 rescinded 22 July 1999.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. pid_t cleanup 2002-05-26T09:29:02+00:00 deraadt 2002-05-26T09:29:02+00:00 urn:sha1:50d44611f259867c4966506f5494fda22f1dbb77 Replace the deprecated BSD sigsetmask/sigblock/sigpause functions with their POSIX counterparts. 2001-09-04T23:35:58+00:00 millert 2001-09-04T23:35:58+00:00 urn:sha1:5e24150fd2b66c78de49cbce05efef82adcf4d7d