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本帖最后由 大仙爱吃糖 于 2019-5-9 01:33 编辑
c程序在windows环境下编译,运行的时候出现乱码
百度方法未解决,希望各位能帮助一下
代码:带你学c带你飞 第一季 第一课的练习
统计当前目录及所有子目录下,C语言源文件的代码总行数
- #include <io.h>
- #include <direct.h>
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
- #define MAX 256
- long total;
- int countLines(const char *filename);
- void findAllCodes(const char *path);
- void findALLDirs(const char *path);
- int countLines(const char *filename)
- {
- FILE *fp;
- int count = 0;
- int temp;
- if((fp = fopen(filename,"r")) ==NULL)
- {
- fprintf(stderr,"Can not open the file:%s\n",filename);
- return 0;
- }
- while((temp = fgetc(fp)) != EOF)
- {
- if(temp == '\n')
- {
- count++;
- }
- }
- fclose(fp);
- return count;
- }
- void findAllCodes(const char *path)
- {
- struct _finddata_t fa;
- long handle;
- char thePath[MAX],target[MAX];
- strcpy(thePath,path);
- if((handle = _findfirst(strcat(thePath,"/*.c"),&fa)) != -1L)
- {
- do
- {
- sprintf(target,"%s/%s",path,fa.name);
- total += countLines(target);
- } while (_findnext(handle,&fa) == 0);
- }
- _findclose(handle);
- }
- void findALLDirs(const char *path)
- {
- struct _finddata_t fa;
- long handle;
- char thePath[MAX];
- strcpy(thePath,path);
- if((handle = _findfirst(strcat(thePath,"/*"),&fa)) == -1L)
- {
- fprintf(stderr,"The path %s is wrong!\n",path);
- return;
- }
- do
- {
- if(!strcmp(fa.name,".") || !strcmp(fa.name,".."))
- {
- continue;
- }
- if(fa.attrib == _A_SUBDIR)
- {
- sprintf(thePath,"%s/%s",path,fa.name);
- findAllCodes(thePath);
- findALLDirs(thePath);
- }
- }while(_findnext(handle,&fa) == 0);
- _findclose(handle);
- }
- int main()
- {
- char path[MAX] = ".";
- printf("计算中...\n");
- findAllCodes(path);
- findALLDirs(path);
- printf("目前你总共写了 %1d 行代码!\n",total);
- system("pause");
- return 0;
- }
复制代码
看一下 C 文件的字符编码, win命令行默认只能输出 GB 系列编码的中文, UTF 等其他编码就会乱码
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