| | |
| | | #include <set> |
| | | #include "socket_def.h" |
| | | |
| | | #define BUS_HEAD_SIZE (64 + 2 * sizeof(uint32_t)) |
| | | |
| | | struct bus_head_t |
| | | { |
| | | char action[64]; |
| | | uint32_t topic_size; |
| | | uint32_t content_size; |
| | | }; |
| | | |
| | | |
| | | class ShmModSocket { |
| | | private: |
| | | shm_socket_t *shm_socket; |
| | |
| | | |
| | | int _desub_( char *topic, int size, int key, struct timespec *timeout, int flags); |
| | | |
| | | |
| | | static int get_bus_sendbuf(bus_head_t &request_head, void *topic_buf, int topic_size, void *content_buf, int content_size, void **retbuf); |
| | | |
| | | public: |
| | | static size_t remove_keys(int keys[], size_t length); |
| | | |
| | | // bus header 编码为网络传输的字节 |
| | | static void * encode_bus_head(bus_head_t & bushead); |
| | | // 解码 bus header |
| | | static bus_head_t decode_bus_head(void *headbs); |
| | | |
| | | public: |
| | | ShmModSocket(); |
| | | ~ShmModSocket(); |