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楼主 |
发表于 2021-9-6 19:51:33
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#include <io.h>
#include <direct.h>
#include <stdio.h>
#include <stdlib.h>
long total;
int countlines(const char *filename);
#include <string.h>
#define MAX 256
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(target,"%s/%s",path, fa.name);
total += coutlines(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 %ld 行代码! \n\n", total);
system("pause");
return 0;
}
C:\Users\ADMINI~1\AppData\Local\Temp\ccAeeZIO.o 未命名1.c:(.text+0x147): undefined reference to `coutlines'
C:\Users\ADMINI~1\AppData\Local\Temp\ccAeeZIO.o 未命名1.c:(.text+0x2c7): undefined reference to `findAllDirs'
C:\Users\Administrator\Desktop\cyu\s1e1\collect2.exe [Error] ld returned 1 exit status
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