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227
NIH_MUST (nih_signal_add_handler (NULL, SIGINT, cad_handler, NULL));
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229
/* Ask the kernel to send us SIGWINCH when alt-uparrow is pressed;
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232
if (ioctl (0, KDSIGACCEPT, SIGWINCH) == 0) {
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233
nih_signal_set_handler (SIGWINCH, nih_signal_handler);