Searched refs:parintr (Results 1 - 4 of 4) sorted by relevance

/freebsd-11-stable/contrib/tcsh/
H A Dsh.c83 struct sigaction parintr; /* Parents interrupt catch */ variable in typeref:struct:sigaction
851 sigaction(SIGINT, NULL, &parintr);
1290 if (setintr == 0 && parintr.sa_handler == SIG_DFL)
1311 oparintr = parintr;
1326 parintr.sa_handler = SIG_IGN;/*FIXRESET: cleanup*/
1347 parintr = oparintr;
1373 parintr = oparintr;
H A Dsh.exec.c575 sigaction(SIGINT, &parintr, &state.sigint);
576 sigaction(SIGQUIT, &parintr, &state.sigquit);
H A Dsh.h717 extern struct sigaction parintr; /* Parents interrupt catch */
H A Dsh.func.c152 if (parintr.sa_handler == SIG_IGN)

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