C++ (Cpp) NaClGioShmCtorIntern Exemples

Exemple #1

Fichier : gio_shm.c Projet : camuel/zvm

int NaClGioShmAllocCtor(struct NaClGioShm *self,
                        size_t            shm_size) {
  struct NaClDescImcShm *shmp;
  int                   rv;

  CHECK(shm_size == NaClRoundAllocPage(shm_size));

  if (!NaClDescEffectorTrustedMemCtor(&self->eff)) {
    return 0;
  }

  shmp = malloc(sizeof *shmp);
  if (NULL == shmp) {
    (*self->eff.base.vtbl->Dtor)(&self->eff.base);
    return 0;
  }
  if (!NaClDescImcShmAllocCtor(shmp, shm_size, /* executable= */ 0)) {
    (*self->eff.base.vtbl->Dtor)(&self->eff.base);
    free(shmp);
    return 0;
  }

  rv = NaClGioShmCtorIntern(self, (struct NaClDesc *) shmp, shm_size);

  if (!rv) {
    NaClDescUnref((struct NaClDesc *) shmp);
    free(shmp);
    (*self->eff.base.vtbl->Dtor)(&self->eff.base);
  }
  return rv;
}

Exemple #2

Fichier : gio_shm.c Projet : ClarkWang-2013/native_client

int NaClGioShmCtor(struct NaClGioShm  *self,
                   struct NaClDesc    *shmp,
                   size_t             shm_size) {

  int rv;

  CHECK(shm_size == NaClRoundAllocPage(shm_size));

  rv = NaClGioShmCtorIntern(self, shmp, shm_size);

  return rv;
}

Exemple #3

Fichier : gio_shm.c Projet : camuel/zvm

int NaClGioShmCtor(struct NaClGioShm  *self,
                   struct NaClDesc    *shmp,
                   size_t             shm_size) {

  int rv;

  CHECK(shm_size == NaClRoundAllocPage(shm_size));

  if (!NaClDescEffectorTrustedMemCtor(&self->eff)) {
    return 0;
  }

  rv = NaClGioShmCtorIntern(self, shmp, shm_size);

  if (!rv) {
    (*self->eff.base.vtbl->Dtor)(&self->eff.base);
  }
  return rv;
}

Exemple #4

Fichier : gio_shm.c Projet : ClarkWang-2013/native_client

int NaClGioShmAllocCtor(struct NaClGioShm *self,
                        size_t            shm_size) {
  struct NaClDescImcShm *shmp;
  int                   rv;

  CHECK(shm_size == NaClRoundAllocPage(shm_size));

  shmp = malloc(sizeof *shmp);
  if (NULL == shmp) {
    return 0;
  }
  if (!NaClDescImcShmAllocCtor(shmp, shm_size, /* executable= */ 0)) {
    free(shmp);
    return 0;
  }

  rv = NaClGioShmCtorIntern(self, (struct NaClDesc *) shmp, shm_size);
  NaClDescUnref((struct NaClDesc *) shmp);

  if (!rv) {
    free(shmp);
  }
  return rv;
}