resource_id.hpp File Reference

#include <etl/hash.h>
#include <cstdint>
#include <functional>

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Classes
class	ResourceId
	资源 ID More...
struct	std::hash< ResourceId >
struct	etl::hash< ResourceId >

Namespaces
namespace	std
namespace	etl

Enumerations
enum class	ResourceType : uint8_t {   kNone = 0x00 , kMutex = 0x01 , kSemaphore = 0x02 , kCondVar = 0x03 ,   kChildExit = 0x04 , kIoComplete = 0x05 , kFutex = 0x06 , kSignal = 0x07 ,   kTimer = 0x08 , kInterrupt = 0x09 , kResourceTypeCount }
	资源类型枚举 More...

Functions
constexpr auto	GetResourceTypeName (ResourceType type) -> const char *
	获取资源类型的字符串表示（用于调试）

Enumeration Type Documentation

ResourceType

enum class ResourceType : uint8_t

strong

资源类型枚举

Copyright

Copyright The SimpleKernel Contributors

Enumerator
kNone	无效资源
kMutex	互斥锁
kSemaphore	信号量
kCondVar	条件变量
kChildExit	等待子进程退出
kIoComplete	IO 完成
kFutex	Futex (快速用户空间互斥锁)
kSignal	信号
kTimer	定时器
kInterrupt	中断（用于中断线程化）
kResourceTypeCount

Definition at line 15 of file resource_id.hpp.

                        : uint8_t {
  kNone = 0x00,
  kMutex = 0x01,
  kSemaphore = 0x02,
  kCondVar = 0x03,
  kChildExit = 0x04,
  kIoComplete = 0x05,
  kFutex = 0x06,
  kSignal = 0x07,
  kTimer = 0x08,
  kInterrupt = 0x09,
  // 可以继续扩展...
  kResourceTypeCount,
};

Function Documentation

GetResourceTypeName()

constexpr auto GetResourceTypeName ( ResourceType  type ) -> const char*

constexpr

获取资源类型的字符串表示（用于调试）

Parameters

type

资源类型

Returns

类型名称字符串

Definition at line 45 of file resource_id.hpp.

          {
  switch (type) {
    case ResourceType::kNone:
      return "None";
    case ResourceType::kMutex:
      return "Mutex";
    case ResourceType::kSemaphore:
      return "Semaphore";
    case ResourceType::kCondVar:
      return "CondVar";
    case ResourceType::kChildExit:
      return "ChildExit";
    case ResourceType::kIoComplete:
      return "IoComplete";
    case ResourceType::kFutex:
      return "Futex";
    case ResourceType::kSignal:
      return "Signal";
    case ResourceType::kTimer:
      return "Timer";
    default:
      return "Unknown";
  }
}

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