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- #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 finfAllFiles(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(targrt,"%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(strca(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%ld行代码\n\n",total);
- system("pause");
-
- return 0;
- }
复制代码
第43行在运行时报错:was not declare,不知道为什么?
- void finfAllFiles(const char *path);
复制代码14行void findALLFiles(const char *path);
43 62行,这中间有空格
- sprintf(targrt,"%s/%s",path,fa.name);
复制代码52行target,拼写错了
- [/code]55行少个大括号
- [code]if ((handle = _findfirst(strca(thePath,"/*"),&fa)) == -1L)
复制代码67行strcat
- sprintf(thePath,"&s/&s",path,fa,name);
复制代码80行 fa.name
91行path[MAX]
编程果然很难啊
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