查找该目录下指定文件类型的用 vc 6.0 编写 的关于文件搜索的例子

这是查找该目录下指定文件类型的用  vc 6.0 编写 的关于文件搜索的例子，

不过搜索子文件夹还有问题

 

 

#include <stdio.h>
#include <windows.h>
#include <io.h>

void fileset(char* path, char* name)
{
 FILE* fp_int;
 FILE* fp_out1;
 FILE* fp_out2;
 char allname[1024];
 char *FileBuff = NULL;
 int filelen = 0, len = 0, flag = 0;

 char *tmp = NULL;
 char *ptr = NULL;
 char *subname = NULL;

 sprintf(allname, "%s//%s", path, name);

 fp_int = fopen(allname, "rb");
 if (fp_int != NULL)
 {
  fseek(fp_int, 0, SEEK_END);
  filelen = ftell(fp_int);
  rewind(fp_int);

  FileBuff = (char*)malloc(filelen+2);
  memset(FileBuff, 0, filelen+2);
  fread(FileBuff, filelen, 1, fp_int);
  
  fclose(fp_int);
  
  len = strlen(name);
  tmp = strstr(name, ".");
  subname = name;
  subname[len-4] = '/0';

  sprintf(allname, "%s//%s__1.txt", path, name);
  fp_out1 = fopen(allname, "wb");

  sprintf(allname, "%s//%s__2.txt", path, name);
  fp_out2 = fopen(allname, "wb");

  ptr = FileBuff;
  while(*ptr != '/0')
  {
   if (*ptr == 0x0d)
   {
    flag ++;
   }

   if (flag % 2 == 0)
   {
    fwrite(ptr, 1, 1, fp_out1);
   }
   else
   {
    fwrite(ptr, 1, 1, fp_out2);
   }

   if (flag >= 10000)
   {
    flag = 0;
   }

   ptr ++;
  }

  free(FileBuff);
  fclose(fp_out1);
  fclose(fp_out2);
 }
}

 

void searchdefaultfile(char* path)
{
 struct _finddata_t c_file_RALF;
 int findNewFile = 0;
 int hFile;
 char allname[1024];
 
 sprintf(allname, "%s//*.txt", path);
 c_file_RALF.attrib = _A_NORMAL | _A_RDONLY | _A_ARCH;

 hFile = _findfirst(allname, &c_file_RALF );
 if(hFile != -1L)
 {
  findNewFile = 1;
  fileset(path, c_file_RALF.name);
 }
 else
 {
  findNewFile = 0;
 }

 while( findNewFile  ) 
 {
  if( _findnext( hFile, &c_file_RALF ) == 0)
  {
   findNewFile = 1;
   fileset(path, c_file_RALF.name);
  }
  else
  {
   findNewFile = 0;
  } 
 }
 _findclose(hFile);
}

void searchdefaultdir(char* path)
{
 struct _finddata_t c_file_RALF;
 int findNewFile = 0;
 int hFile;
 char allname[1024];

 searchdefaultfile(path);//找文件

 //取目录
 c_file_RALF.attrib = _A_SUBDIR;

 sprintf(allname, "%s//*", path);

 hFile = _findfirst(allname, &c_file_RALF );
 if(hFile != -1L)
 {
  findNewFile = 1;
  sprintf(allname, "%s//%s", path, c_file_RALF.name);
  searchdefaultdir(allname);
 }
 else
 {
  findNewFile = 0;
 }

 while( findNewFile  ) 
 {
  if( _findnext( hFile, &c_file_RALF ) == 0)
  {
   findNewFile = 1;
   sprintf(allname, "%s//%s", path, c_file_RALF.name);
   searchdefaultdir(allname);
  }
  else
  {
   findNewFile = 0;
  } 
 }
 _findclose(hFile);
}

void main()
{
 char path[1024];
    int FindHandle = 0;
    struct _finddata_t FindData;

 GetCurrentDirectory(1023, path);

 searchdefaultdir(path);
}