libfastcommon总结（二）从文件中加载配置信息

int main(){
    printf("begin\n");
    IniContext iniContext;
    char full_filename[MAX_PATH_SIZE];
    int timeout = -1;
    int result = -1;
    char *webip=NULL;
    char *hostname=NULL;
    strcpy(full_filename,"test_conf.ini");
    if(!fileExists(full_filename)){
        printf("file is not exists!\n");
        return 0;
    }
    if((result=iniLoadFromFile(full_filename,&iniContext))!=0){
        printf("load err!\n");
        return result;
    }
    timeout = iniGetIntValue(NULL, "timeout",&iniContext, 0);
    printf("timeout = %d\n",timeout);
    webip = iniGetStrValue(NULL, "www.baidu.com",&iniContext);
    printf("webip = %s\n",webip);
    hostname = iniGetStrValue(NULL, "hostname",&iniContext);
    printf("hostname = %s\n",hostname);
    iniFreeContext(&iniContext);
    printf("end\n");
    return 0;
}

# define web‘s ip
www.baidu.com=192.168.1.1
# define hostname
hostname=webserver
# define timeout
timeout=180
# define loglevel
loglevel=3