void do_integer_add(iter_t iterations, void* cookie) { struct _state *pState = (struct _state*)cookie; register int a = pState->N + 57; register int b = pState->N + 31; while (iterations-- > 0) { HUNDRED(a += b; b -= a;) } use_int(a+b); }
void do_integer_bitwise(iter_t iterations, void* cookie) { struct _state *pState = (struct _state*)cookie; register int r = pState->N; register int s = (int)iterations; while (iterations-- > 0) { HUNDRED(r ^= iterations; s ^= r; r |= s;) } use_int(r); }
void doit(int p[][2], int rd, int wr) { int msg, sum = 0 /* lint */; signal(SIGTERM, SIG_DFL); if (data) bzero((void*)data, process_size); for ( ;; ) { if (read(p[rd][0], &msg, sizeof(msg)) != sizeof(msg)) { if (errno) perror("read/write on pipe"); break; } sum = sumit(process_size); if (write(p[wr][1], &msg, sizeof(msg)) != sizeof(msg)) { if (errno) perror("read/write on pipe"); break; } } use_int(sum); exit(1); }
void do_procedure(int r) { use_int(r); }