[Error] ld returned 1 exit status出现这个怎么办
#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,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);
findALLDids(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);
systm("pause");
return 0;
} 看起来你的代码有几个问题,包括拼写错误和类型声明问题。我将修正这些问题并提供更正后的代码。以下是修正后的代码:
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <io.h>
#define MAX 256
long total;
int countLines(const char *filename);
void findALLCodes(const char *path);
void findAllDirs(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, 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;
}
请注意以下更正:
1. 修正了函数名 `findALLDid` 和 `findALLcodes` 的拼写错误为 `findALLDirs` 和 `findALLCodes`。
2. 修正了 `char thePath, target` 和 `char thePath` 的声明,将它们改为数组 `char thePath, target`。
3. 修正了字符串变量 `char path="."` 为 `char path[] = "."`。
4. 修正了 `systm("pause")` 为 `system("pause")`。
希望这个版本能解决您的问题。
以上回复来自 FishC AI 小助理,如未能正确解答您的问题,请继续追问。 #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,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); //【1】findALLcodes(thePath) ;
findALLDirs(thePath); //【2】findALLDids(thePath) ;
}
}while (_findnext(handle,&fa)==0); //【3】}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"); //【4】systm("pause");
return 0;
}
代码有 4 处错误,上面的代码已经全部修正,并标示出修正前的代码。
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