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Return to tty.c CVS log | Up to [local] / src / usr.bin / bc |
| version 1.3, 2015/09/05 09:49:24 | version 1.4, 2017/07/02 23:19:07 | ||
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| if (sig == SIGTSTP) { | if (sig == SIGTSTP) { | ||
| signal(SIGCONT, tstpcont); | signal(SIGCONT, tstpcont); | ||
| gettty(&ttyedit); | gettty(&ttyedit); | ||
| settty(&ttysaved); | settty(&ttysaved); | ||
| } else { | } else { | ||
| signal(SIGTSTP, tstpcont); | signal(SIGTSTP, tstpcont); | ||
| settty(&ttyedit); | settty(&ttyedit); | ||
| } | } | ||
| signal(sig, SIG_DFL); | signal(sig, SIG_DFL); | ||
| kill(0, sig); | kill(0, sig); |