// mysql.cpp : 定义控制台应用程序的入口点。 // #include "stdafx.h" // 查询表数据 static int tbl_select(acl::db_handle& db) { const char* sql = "select value, category, type from black_white_list"; if (db.sql_select(sql) == false) { printf("select sql error\r\n"); return (-1); } printf("\r\n---------------------------------------------------\r\n"); const acl::db_rows* result = db.get_result(); if (result) { const std::vector<acl::db_row*>& rows = result->get_rows(); for (size_t i = 0; i < rows.size(); i++) { const acl::db_row* row = rows[i]; for (size_t j = 0; j < row->length(); j++) printf("%s, ", (*row)[j]); printf("\r\n"); } } int ret = (int) db.length(); // 释放查询结果 db.free_result(); return (ret); } int main(void) { // WIN32 下需要调用此函数进行有关 SOCKET 的初始化 acl::acl_cpp_init(); // 允许将错误日志输出至屏幕 acl::log::stdout_open(true); acl::string line; acl::stdin_stream in; acl::stdout_stream out; #if defined(_WIN32) || defined(_WIN64) const char* libname = "libmysql.dll"; #else const char* libname = "libmysqlclient_r.so"; #endif acl::string path; // 因为采用动态加载的方式,所以需要应用给出 mysql 客户端库所在的路径 out.format("Enter %s load path: ", libname); if (in.gets(line) && !line.empty()) #if defined(_WIN32) || defined(_WIN64) path.format("%s\\%s", line.c_str(), libname); #else path.format("%s/%s", line.c_str(), libname); #endif else path = libname; out.format("%s path: %s\r\n", libname, path.c_str()); // 设置动态库加载的全路径 acl::db_handle::set_loadpath(path); const char* dbaddr = "127.0.0.1:16811"; const char* dbname = "inc365_antispam_db"; const char* dbuser = "root", *dbpass = ""; acl::db_mysql db(dbaddr, dbname, dbuser, dbpass); if (db.dbopen(NULL) == false) { printf("open db(%s) error\r\n", dbname); getchar(); return 1; } printf("open db %s ok\r\n", dbname); int ret = tbl_select(db); if (ret >= 0) { printf(">>select ok\r\n"); } else printf(">>select error\r\n"); printf("mysqlclient lib's version: %ld, info: %s\r\n", db.mysql_libversion(), db.mysql_client_info()); return 0; }