本文整理汇总了C++中SharedMemory::setId方法的典型用法代码示例。如果您正苦于以下问题：C++ SharedMemory::setId方法的具体用法？C++ SharedMemory::setId怎么用？C++ SharedMemory::setId使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类SharedMemory的用法示例。
在下文中一共展示了SharedMemory::setId方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: get
void* SharedMemory::get(unsigned int id, unsigned int size){
SharedMemory* newSharedMemory = new SharedMemory();
int sharedMemoryId = getSharedMemoryId(id, size);
newSharedMemory->setId(id);
newSharedMemory->setSharedMemoryId(sharedMemoryId);
return newSharedMemory->attach();
}示例2: create
void* SharedMemory::create(unsigned int id, unsigned int size){
SharedMemory* newSharedMemory = new SharedMemory();
key_t key = ftok(PATH, id);
if (key == -1) {
notifyError(id, "create - ftok");
exit(EXIT_FAILURE);
}
else {
int sharedMemoryId = shmget(key, size, IPC_CREAT | IPC_EXCL | 0660);
if (sharedMemoryId == -1) {
notifyError(id, "create - shmget");
exit(EXIT_FAILURE);
}
newSharedMemory->setId(id);
newSharedMemory->setSharedMemoryId(sharedMemoryId);
}
return newSharedMemory->attach();
}