Exemplos de print_epoll_event em C++ (Cpp)

Exemplo n.º 1

Arquivo: desc.c Projeto: 3125788/android_aosp_external_strace

int
sys_epoll_ctl(struct tcb *tcp)
{
	if (entering(tcp)) {
		printfd(tcp, tcp->u_arg[0]);
		tprints(", ");
		printxval(epollctls, tcp->u_arg[1], "EPOLL_CTL_???");
		tprints(", ");
		printfd(tcp, tcp->u_arg[2]);
		tprints(", ");
		if (tcp->u_arg[3] == 0)
			tprints("NULL");
		else {
#ifdef HAVE_SYS_EPOLL_H
			struct epoll_event ev;
			if (
#ifdef EPOLL_CTL_DEL
			    (tcp->u_arg[1] != EPOLL_CTL_DEL) &&
#endif
			    umove(tcp, tcp->u_arg[3], &ev) == 0)
				print_epoll_event(&ev);
			else
#endif
				tprintf("%lx", tcp->u_arg[3]);
		}
	}
	return 0;
}

Exemplo n.º 2

Arquivo: desc.c Projeto: gittestusername/uClinux

int
sys_epoll_ctl(struct tcb *tcp)
{
	if (entering(tcp)) {
		tprintf("%ld, ", tcp->u_arg[0]);
		printxval(epollctls, tcp->u_arg[1], "EPOLL_CTL_???");
		tprintf(", %ld, ", tcp->u_arg[2]);
		if (tcp->u_arg[3] == 0)
			tprintf("NULL");
		else {
#ifdef HAVE_SYS_EPOLL_H
			struct epoll_event ev;
			if (umove(tcp, tcp->u_arg[3], &ev) == 0)
				print_epoll_event(&ev);
			else
#endif
				tprintf("{...}");
		}
	}
	return 0;
}

Exemplo n.º 3

Arquivo: desc.c Projeto: bigzz/strace_android

static void
epoll_wait_common(struct tcb *tcp)
{
	if (entering(tcp)) {
		printfd(tcp, tcp->u_arg[0]);
		tprints(", ");
	} else {
		if (syserror(tcp))
			tprintf("%lx", tcp->u_arg[1]);
		else if (tcp->u_rval == 0)
			tprints("{}");
		else {
#ifdef HAVE_SYS_EPOLL_H
			struct epoll_event ev, *start, *cur, *end;
			int failed = 0;

			tprints("{");
			start = (struct epoll_event *) tcp->u_arg[1];
			end = start + tcp->u_rval;
			for (cur = start; cur < end; ++cur) {
				if (cur > start)
					tprints(", ");
				if (umove(tcp, (long) cur, &ev) == 0)
					print_epoll_event(&ev);
				else {
					tprints("?");
					failed = 1;
					break;
				}
			}
			tprints("}");
			if (failed)
				tprintf(" %#lx", (long) start);
#else
			tprints("{...}");
#endif
		}
		tprintf(", %d, %d", (int) tcp->u_arg[2], (int) tcp->u_arg[3]);
	}
}