Lines Matching refs:SIGINT
93 for (t = SIGINT; t <= SIGQUIT; t++) in shell1()
94 sig[t-SIGINT] = sigset(t, SIG_IGN); in shell1()
99 for (t = SIGINT; t <= SIGQUIT; t++) in shell1()
100 if (sig[t-SIGINT] != SIG_IGN) in shell1()
110 for (t = SIGINT; t <= SIGQUIT; t++) in shell1()
111 sigset(t, sig[t-SIGINT]); in shell1()
134 for (t = SIGINT; t <= SIGQUIT; t++) in dosh()
135 sig[t-SIGINT] = sigset(t, SIG_IGN); in dosh()
140 for (t = SIGINT; t <= SIGQUIT; t++) in dosh()
141 if (sig[t-SIGINT] != SIG_IGN) in dosh()
151 for (t = SIGINT; t <= SIGQUIT; t++) in dosh()
152 sigset(t, sig[t-SIGINT]); in dosh()