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

/titanic_44/usr/src/cmd/csh/
H A Dsh.exec.c323 (void) signal(SIGINT, parintr); in execash()
324 (void) signal(SIGQUIT, parintr); in execash()
H A Dsh.h201 void (*parintr)(); /* Parents interrupt catch */ variable
H A Dsh.c253 parintr = osv.sv_handler; in main()
471 if (setintr == 0 && parintr == SIG_DFL) in main()
H A Dsh.func.c161 if (parintr == SIG_IGN) { in doonintr()