抄代码,报错,不知道怎么改,求大佬指出
#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 cont = 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, target;
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;
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 = ".";
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;
} 报的错:
C:\Users\何梦涵\Desktop\何梦函的文件夹\第一节课\第一个作业.cpp In function 'int countLines(const char*)':
32 12 C:\Users\何梦涵\Desktop\何梦函的文件夹\第一节课\第一个作业.cpp 'count' was not declared in this scope
38 12 C:\Users\何梦涵\Desktop\何梦函的文件夹\第一节课\第一个作业.cpp 'count' was not declared in this scope
C:\Users\何梦涵\Desktop\何梦函的文件夹\第一节课\第一个作业.cpp In function 'void findALLCodes(const char*)':
43 9 C:\Users\何梦涵\Desktop\何梦函的文件夹\第一节课\第一个作业.cpp 'struct_finddata_t' was not declared in this scope
48 57 C:\Users\何梦涵\Desktop\何梦函的文件夹\第一节课\第一个作业.cpp 'fa' was not declared in this scope
C:\Users\何梦涵\Desktop\何梦函的文件夹\第一节课\第一个作业.cpp In function 'void findALLDirs(const char*)':
62 9 C:\Users\何梦涵\Desktop\何梦函的文件夹\第一节课\第一个作业.cpp 'struct_finddata_t' was not declared in this scope
67 55 C:\Users\何梦涵\Desktop\何梦函的文件夹\第一节课\第一个作业.cpp 'fa' was not declared in this scope
75 16 C:\Users\何梦涵\Desktop\何梦函的文件夹\第一节课\第一个作业.cpp 'fa' was not declared in this scope
78 8 C:\Users\何梦涵\Desktop\何梦函的文件夹\第一节课\第一个作业.cpp 'fa' was not declared in this scope
84 30 C:\Users\何梦涵\Desktop\何梦函的文件夹\第一节课\第一个作业.cpp 'fa' was not declared in this scope
对不起各位,是我没有仔细看。打扰了打扰了 你把 struct_finddata_t 这个结构类型的创建语句加上试试 五指山下泼皮猴 发表于 2019-5-13 22:22
对不起各位,是我没有仔细看。打扰了打扰了
我自己找到了,嘿嘿,打扰了 五指山下泼皮猴 发表于 2019-5-13 22:26
我自己找到了,嘿嘿,打扰了
问题解决了就选一个最佳答案
ok?
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