Re: saving fileXXX.bmp

fir wrote:

see the code for list (by design i invented working on sickle.c -
those name convention for this list is not yet quite clear as i
generally variables and arrays wrote lettercase but here this
list im not so sure so i used pascals
>
>
void StrCopyMaxNBytes(char* dest, char* src, int n)
{
   for(int i=0; i<n; i++) { dest[i]=src[i]; if(!src[i]) break;  }
}
>
>
  //list
>
  const int FileNameListEntry_name_max = 500;
  struct FileNameListEntry { char name[FileNameListEntry_name_max]; };
>
  FileNameListEntry* FileNameList = NULL;
  int FileNameList_Size = 0;
>
  void FileNameList_AddOne(char* name)
  {
      FileNameList_Size++;
      FileNameList = (FileNameListEntry*) realloc(FileNameList,
FileNameList_Size * sizeof(FileNameListEntry) );
      StrCopyMaxNBytes((char*)&FileNameList[FileNameList_Size-1].name,
name, FileNameListEntry_name_max);
      return ;
  }
>

ok so to the addtion of container code above this work
  WIN32_FIND_DATA ffd;
  void ReadDIrectoryFileNamesToList(char* dir)
  {
   HANDLE h = FindFirstFile(dir, &ffd);
   if(!h) ERROR_EXIT("error reading directory");
   do  {
    if (!(ffd.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY))
      FileNameList_AddOne(ffd.cFileName);
   }
   while (FindNextFile(h, &ffd));
  }
int main(void)
{
//  ReadDIrectoryFileNamesToList("C:\*");
   ReadDIrectoryFileNamesToList("*");
   for(int i=0; i< FileNameList_Size; i++)
       printf("\n %d %s", i, FileNameList[i].name );
   return 'ok';
}
so i got all teh names in list ..eventually i could sort it hovever i got bad experiences with my sorting routine
back then i wanted to revrite quicksort to be as simpel as possible and cookd a form that had an error but lost the ability to say which of the form is correct so i had a sort of quicksort trauma now