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#include <io.h>
#include <direct.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#define MAX 256
long tatal;
int conutLines(const char *fliename);
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); (这里出现[Error] 'total' was not declared in this scope)
}while (_findnext(handle, &fa) == 0);
}
_findclose(handle);
}
viod findALLDirs(const char *path)
{
struct _finddata_t fa;
long handle
char thePath[MAX];
strcpy(thePath, path);
if((hanlde = _findfirst(stract(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);
findALLCodes(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 %1d 行代码! \n\n", total);
system("pause");
return 0;
}
求分析问题 谢谢!
好多地方抄错了,我已经帮你改了,注意看我的注释
- #include <io.h>
- #include <direct.h>
- #include <stdio.h>
- #include <stdlib.h>
- #include <string.h>
- #define MAX 256
- long total; // 这里是total,你写成了tatal
- int countLines(const char *fliename); // 这里是countLines,你写成了conutLines
- 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); //(这里出现[Error] 'total' was not declared in this scope)
- }while (_findnext(handle, &fa) == 0);
- }
-
- _findclose(handle);
- }
- void findALLDirs(const char *path) // 这里void写错了,你写成了viod
- {
- struct _finddata_t fa;
- long handle; // 这里你少写了一个;
- char thePath[MAX];
-
- strcpy(thePath, path);
- // 这里是strcat,你写成了stract
- if((handle = _findfirst(strcat(thePath, "/*"), &fa)) == -1L) // 这个地方是handle,你写成了hanlde
- {
- 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);
- findALLCodes(thePath);
- }
- }while (_findnext(handle, &fa) == 0);
-
- _findclose(handle); // 这里是_findclose,你写成了_findClose
- }
- 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;
- }
复制代码
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