sigset_t mask;
sigemptyset (&mask);
if (sigprocmask(SIG_SETMASK, &mask, nullptr) < 0)
- throw simgrid::xbt::errno_error(errno, "Could not unblock signals");
+ throw simgrid::xbt::errno_error("Could not unblock signals");
if (prctl(PR_SET_PDEATHSIG, SIGHUP) != 0)
- throw simgrid::xbt::errno_error(errno, "Could not PR_SET_PDEATHSIG");
+ throw simgrid::xbt::errno_error("Could not PR_SET_PDEATHSIG");
#endif
int res;
// Remove CLOEXEC in order to pass the socket to the exec-ed program:
int fdflags = fcntl(socket, F_GETFD, 0);
if (fdflags == -1 || fcntl(socket, F_SETFD, fdflags & ~FD_CLOEXEC) == -1)
- throw simgrid::xbt::errno_error(errno, "Could not remove CLOEXEC for socket");
+ throw simgrid::xbt::errno_error("Could not remove CLOEXEC for socket");
// Set environment:
setenv(MC_ENV_VARIABLE, "1", 1);
{
pid_t pid = fork();
if (pid < 0)
- throw simgrid::xbt::errno_error(errno, "Could not fork model-checked process");
+ throw simgrid::xbt::errno_error("Could not fork model-checked process");
if (pid != 0)
return pid;
std::unique_ptr<simgrid::mc::Process> process(new simgrid::mc::Process(pid, socket));
// TODO, automatic detection of the config from the process
process->privatized(
- xbt_cfg_get_boolean("smpi/privatize_global_variables"));
+ xbt_cfg_get_boolean("smpi/privatize-global-variables"));
modelChecker_ = std::unique_ptr<ModelChecker>(
new simgrid::mc::ModelChecker(std::move(process)));
xbt_assert(mc_model_checker == nullptr);
int sockets[2];
res = socketpair(AF_LOCAL, SOCK_DGRAM | SOCK_CLOEXEC, 0, sockets);
if (res == -1)
- throw simgrid::xbt::errno_error(errno, "Could not create socketpair");
+ throw simgrid::xbt::errno_error("Could not create socketpair");
pid_t pid = do_fork([&] {
::close(sockets[1]);