|
马上注册,结交更多好友,享用更多功能^_^
您需要 登录 才可以下载或查看,没有账号?立即注册
x
#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]=".";
print("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;
}
你的程序共有三个错误,已经帮你修改了,看程序中的注释处
#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) // 定义函数多了一个分号
{
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; // 定义结构体类型与名称之间( struct 后面)少一个空格
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"); //printf()写成了print()
findALLCodes(path);
findALLDirs(path);
printf("目前你总共写了%ld行代码!\n\n",total);
system("pause");
return 0;
}
|
|