33 lines
564 B
C
33 lines
564 B
C
//
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// Created by zhang on 2024/12/25.
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//
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#include"sqlite3.h"
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#ifndef _INC_STDIO
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#define _INC_STDIO
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#endif
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#ifndef FUNCTION_H
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#define FUNCTION_H
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int Login();
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void clear();
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void UserSignin();
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void StudentsDesktop();
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void TeachersDesktop();
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void clear(){
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fprintf(stdout,"\033[2J"); //利用转义字符清空屏幕
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}
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int Login(){
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sqlite3 *db;
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int rc;
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rc=sqlite3_open("./include/user.db",db);
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if(rc!=SQLITE_OK){
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fprintf(stderr,"无法打开数据库：%s\n",sqlite3_errmsg(db));
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return -1;
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}
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}
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#endif //FUNCTION_H
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