internal_signal
struct internal_signal* next;
struct internal_signal* entry = (struct internal_signal*)calloc(1,
sizeof(struct internal_signal));
struct internal_signal* p, *np;
struct internal_signal* ev_signal;
struct internal_signal* next;
struct internal_signal* entry = (struct internal_signal*)calloc(1,
sizeof(struct internal_signal));
struct internal_signal* p, *np;
struct internal_signal* ev_signal;