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- #ifndef __COMMON_H
- #define __COMMON_H
- /// 支持的最多 航点数
- #define MAX_WP_NUM 1500
- typedef enum
- {
- COMP_NOEXIST = 0,
- COMP_NORMAL = 1,
- COMP_LOST = 2,
- COMP_CLOSED = 3
- } comp_status;
- /// 通过结构体成员寻找结构体对象本身的地址
- #define GET_CONTAINER_OF(ptr, type, member) \
- ((type *)((char *)(ptr) - (unsigned long)(&((type *)0)->member)))
- #endif
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