搭建程序框架

Posted on 2022-04-05 21:01 work hard work smart 阅读(74) 评论(0) 编辑收藏举报

在/home/study/weatherdata/project/idc2下创建如下文件夹

在c文件夹下，创建crtsurfdata1.cpp

#include "_public.h"
 
CLogFile logfile(10);
 
int main(int argc, char *argv[]){
 
        // printf("argc %s  \n",argc);
        // inifile outpath logfile
        if( argc != 4){
                printf("Using: ./crtsurfdata1 inifile outpath logfile\n");
                return  -1;
        }
 
        if(logfile.Open(argv[3]) == false){
                printf("logfile.Open(%s) failed.\n", argv[3]);
                return -1;
        }
 
        logfile.Write("crtsurfdata1 开始运行。\n ");
 
        for(int ii = 0;ii<10000000;ii++)
                logfile.Write("这是第%010d条日志记录。\n",ii);
 
        logfile.Write("crtsurfdata1 结束运行。\n ");
 
        return 0;
}

在c文件夹下创建makefile

PUBINCL = -I/home/study/weatherdata/project/public
 
PUBCPP = /home/study/weatherdata/project/public/_public.cpp
 
CFLAGS = -g
 
all:crtsurfdata1
 
crtsurfdata1:crtsurfdata1.cpp
        g++  $(CFLAGS)  -o  crtsurfdata1  crtsurfdata1.cpp $(PUBINCL) $(PUBCPP)  -lm -lc
        cp crtsurfdata1  ../bin/.
clean:
        rm crtsurfdata1

使用make命令

执行

/home/study/weatherdata/project/idc2/bin/crtsurfdata1 /home/study/weatherdata/project/idc2/ini/stcode.ini /tmp/surfdata /home/study/weatherdata/project/idc2/crtsurfdata1.log