/[LeafOK_CVS]/lbbs/include/user_list.h
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Diff of /lbbs/include/user_list.h

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Revision 1.2 by sysadm, Tue Oct 21 11:11:28 2025 UTC Revision 1.14 by sysadm, Thu Oct 23 05:03:19 2025 UTC
# Line 18  Line 18 
18  #define _USER_LIST_H_  #define _USER_LIST_H_
19    
20  #include "bbs.h"  #include "bbs.h"
21    #include "common.h"
22  #include <mysql/mysql.h>  #include <mysql/mysql.h>
23    
24  #define BBS_user_limit_per_page 20  #define BBS_user_limit_per_page 20
25    #define BBS_session_id_length 32
26    
27    #define BBS_user_intro_avg_len 256
28    #define BBS_user_intro_max_len 4096
29    #define BBS_user_intro_max_line 10
30    
31  struct user_info_t  struct user_info_t
32  {  {
33            int32_t id;
34          int32_t uid;          int32_t uid;
35          char username[BBS_username_max_len + 1];          char username[BBS_username_max_len + 1];
36          char nickname[BBS_nickname_max_len + 1];          char nickname[BBS_nickname_max_len + 1];
# Line 31  struct user_info_t Line 38  struct user_info_t
38          int8_t gender_pub;          int8_t gender_pub;
39          int32_t life;          int32_t life;
40          int32_t exp;          int32_t exp;
41            int32_t visit_count;
42          time_t signup_dt;          time_t signup_dt;
43          time_t last_login_dt;          time_t last_login_dt;
44          time_t birthday;          time_t birthday;
45            const char *intro;
46  };  };
47  typedef struct user_info_t USER_INFO;  typedef struct user_info_t USER_INFO;
48    
49    struct user_info_index_uid_t
50    {
51            int32_t uid;
52            int32_t id;
53    };
54    typedef struct user_info_index_uid_t USER_INFO_INDEX_UID;
55    
56  struct user_list_t  struct user_list_t
57  {  {
58          USER_INFO users[BBS_max_user_count];          USER_INFO users[BBS_max_user_count];
59            USER_INFO_INDEX_UID index_uid[BBS_max_user_count];
60          int32_t user_count;          int32_t user_count;
61            char user_intro_buf[BBS_user_intro_avg_len * BBS_max_user_count];
62  };  };
63  typedef struct user_list_t USER_LIST;  typedef struct user_list_t USER_LIST;
64    
65  extern int user_list_load(MYSQL *db, USER_LIST *p_list);  struct user_online_info_t
66    {
67            int32_t id;
68            char session_id[BBS_session_id_length + 1];
69            USER_INFO user_info;
70            char ip[IP_ADDR_LEN];
71            char current_action[BBS_current_action_max_len + 1];
72            const char *current_action_title;
73            time_t login_tm;
74            time_t last_tm;
75    };
76    typedef struct user_online_info_t USER_ONLINE_INFO;
77    
78    struct user_online_list_t
79    {
80            USER_ONLINE_INFO users[BBS_max_user_online_count];
81            USER_INFO_INDEX_UID index_uid[BBS_max_user_online_count];
82            int32_t user_count;
83    };
84    typedef struct user_online_list_t USER_ONLINE_LIST;
85    
86  extern int user_list_pool_init(void);  extern int user_list_pool_init(void);
87  extern void user_list_pool_cleanup(void);  extern void user_list_pool_cleanup(void);
88  extern int set_user_list_pool_shm_readonly(void);  extern int set_user_list_pool_shm_readonly(void);
89  extern int detach_user_list_pool_shm(void);  extern int detach_user_list_pool_shm(void);
90    
91  extern int user_list_pool_reload(void);  extern int user_list_pool_reload(int online_user);
   
 extern int user_list_try_rd_lock(int wait_sec);  
 extern int user_list_try_rw_lock(int wait_sec);  
 extern int user_list_rd_unlock(void);  
 extern int user_list_rw_unlock(void);  
 extern int user_list_rd_lock(void);  
 extern int user_list_rw_lock(void);  
92    
93  extern int query_user_list(int page_id, USER_INFO *p_users, int *p_user_count, int *p_page_count);  extern int query_user_list(int page_id, USER_INFO *p_users, int *p_user_count, int *p_page_count);
94    extern int query_user_online_list(int page_id, USER_ONLINE_INFO *p_online_users, int *p_user_count, int *p_page_count);
95    
96    extern int query_user_info(int32_t id, USER_INFO *p_user);
97    extern int query_user_info_by_uid(int32_t uid, USER_INFO *p_user);
98    
99    extern int query_user_online_info(int32_t id, USER_ONLINE_INFO *p_user);
100    extern int query_user_online_info_by_uid(int32_t uid, USER_ONLINE_INFO *p_users, int *p_user_cnt, int start_id);
101    
102    extern int get_user_id_list(int32_t *p_uid_list, int *p_user_cnt, int start_uid);
103    
104    extern int user_stat_update(void);
105    extern int user_stat_get_article_cnt(int32_t uid);
106    
107  #endif //_USER_LIST_H_  #endif //_USER_LIST_H_

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