看一下这个示例函数:
RuntimeConfiguration* conf_rt_conf() {
RuntimeConfiguration *conf;
conf = new RuntimeConfiguration();
conf->arch_path="./archive";
conf->err_log="./err_log";
conf->fail_log="./fail_log";
conf->msg_log="./msg_log";
conf->save="html, htm, php";
conf->ignore="jpg, gif";
conf->cookies="";
return conf;
}
这里的一切都很好,但是当我运行这样的东西时:
DatabaseInput** conf_db_input() {
DatabaseInput **db_input;
db_input=(DatabaseInput **)malloc(NUMB_SITES*sizeof(DatabaseInput *));
for (int i=0;i<NUMB_SITES;i++) db_input[0]= new DatabaseInput();
db_input[0]->full_name="ABCNews";
db_input[0]->alias="abcn";
db_input[0]->prefix="/eng";
db_input[1]->full_name="Rzeczpospolita";
db_input[1]->alias="rp";
db_input[1]->prefix="/pol";
return db_input;
}
我在第一次分配时遇到分段错误。它可能与为此结构分配的固定内存块有关。如何让它正常工作?