21 lines
634 B
C
21 lines
634 B
C
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// user.h
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#ifndef USER_H
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#define USER_H
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#define MAX_FRIENDS 10
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typedef struct {
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char username[32];
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char password[32];
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char friends[MAX_FRIENDS][32];
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int friend_count;
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} User;
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int load_users(User users[], int max_users);
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int save_users(User users[], int user_count);
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int find_user(User users[], int user_count, const char *username);
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int check_password(User users[], int user_count, const char *username, const char *password);
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int add_user(User users[], int *user_count, const char *username, const char *password);
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int add_friend(User users[], int user_count, const char *username, const char *friendname);
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#endif
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