|
发表于 2018-3-22 23:51:50
|
显示全部楼层
- #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 findALLFiles(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("¼ÆËãÖD...\n");
-
- findALLCodes(path);
- findALLDirs(path);
-
- printf("ĿǰÄã×ü12D′áË %ld DD′úÂ룡 \n\n", total);
- system("pause");
-
- return 0;
- }
复制代码 |
|