37 static int start_main (const char *binary, char *args[], int* pipefd)  in start_main()  argument
41         close(pipefd[0]);  in start_main()
46     close(pipefd[1]);  in start_main()
49     FILE* from_child = fdopen(pipefd[0], "r");  in start_main()
97     int pipefd[2];  in do_rk_updateEngine()  local
98     if (pipe(pipefd) == -1) {  in do_rk_updateEngine()
109     sprintf(args[1], "--pipefd=%d", pipefd[1]);  in do_rk_updateEngine()
150     return start_main(binary, args, pipefd);  in do_rk_updateEngine()
156     int pipefd[2];  in do_rk_update()  local
157     if (pipe(pipefd) == -1) {  in do_rk_update()
166     sprintf(args[2], "%d", pipefd[1]);  in do_rk_update()
172     return start_main(binary, args, pipefd);  in do_rk_update()
177         close(pipefd[0]);  in do_rk_update()
183     close(pipefd[1]);  in do_rk_update()
186     FILE* from_child = fdopen(pipefd[0], "r");  in do_rk_update()