test-directory-ellipsis.c

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

int run(CHAR *path)
{
  WIN32_FILE_ATTRIBUTE_DATA wfad;
  int a, e;

  printf("Checking '%s'\n", path);
  a = GetFileAttributesEx(path, GetFileExInfoStandard, &wfad);
  printf("Result: %d\n", a);

  if (a) {
    printf("wfad.dwFileAttributes: %d\n", wfad.dwFileAttributes);
    if (wfad.dwFileAttributes & FILE_ATTRIBUTE_ARCHIVE) printf("FILE_ATTRIBUTE_ARCHIVE\n");
    if (wfad.dwFileAttributes & FILE_ATTRIBUTE_COMPRESSED) printf("FILE_ATTRIBUTE_COMPRESSED\n");
    if (wfad.dwFileAttributes & FILE_ATTRIBUTE_DEVICE) printf("FILE_ATTRIBUTE_DEVICE\n");
    if (wfad.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) printf("FILE_ATTRIBUTE_DIRECTORY\n");
    if (wfad.dwFileAttributes & FILE_ATTRIBUTE_ENCRYPTED) printf("FILE_ATTRIBUTE_ENCRYPTED\n");
    if (wfad.dwFileAttributes & FILE_ATTRIBUTE_HIDDEN) printf("FILE_ATTRIBUTE_HIDDEN\n");
    if (wfad.dwFileAttributes & FILE_ATTRIBUTE_NORMAL) printf("FILE_ATTRIBUTE_NORMAL\n");
    if (wfad.dwFileAttributes & FILE_ATTRIBUTE_NOT_CONTENT_INDEXED) printf("FILE_ATTRIBUTE_NOT_CONTENT_INDEXED\n");
    if (wfad.dwFileAttributes & FILE_ATTRIBUTE_OFFLINE) printf("FILE_ATTRIBUTE_OFFLINE\n");
    if (wfad.dwFileAttributes & FILE_ATTRIBUTE_READONLY) printf("FILE_ATTRIBUTE_READONLY\n");
    if (wfad.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT) printf("FILE_ATTRIBUTE_REPARSE_POINT\n");
    if (wfad.dwFileAttributes & FILE_ATTRIBUTE_SPARSE_FILE) printf("FILE_ATTRIBUTE_SPARSE_FILE\n");
    if (wfad.dwFileAttributes & FILE_ATTRIBUTE_SYSTEM) printf("FILE_ATTRIBUTE_SYSTEM\n");
    if (wfad.dwFileAttributes & FILE_ATTRIBUTE_TEMPORARY) printf("FILE_ATTRIBUTE_TEMPORARY\n");
    if (wfad.dwFileAttributes & FILE_ATTRIBUTE_VIRTUAL) printf("FILE_ATTRIBUTE_VIRTUAL\n");
    return -1;
  } else {
    e = GetLastError();
    if ((e == ERROR_FILE_NOT_FOUND) || (e == ERROR_INVALID_NAME) ||
      (e == ERROR_PATH_NOT_FOUND)) {
      printf("GetLastError: %d\n", e);
    }
    return 0;
  }
}

void find(CHAR *path)
{
  HANDLE h;
  WIN32_FIND_DATA fd;
  int e;

  printf("FindFirstFile '%s'\n", path);
  h = FindFirstFile(path, &fd);
  if (h != INVALID_HANDLE_VALUE) {
    FindClose(h);
    printf("fd.cFileName: '%s'\n", fd.cFileName);
  } else {
    e = GetLastError();
    printf("GetLastError: %d\n", e);
  }
}

void main()
{
  CHAR *path;

  path = "C:/Users/gthiesfeld/Work/repo/rubyinstaller/sandbox";
  if (!(run(path))) {
    find(path);
  }

  printf("=================\n");
  path = "C:/Users/gthiesfeld/Work/repo/rubyinstaller/sandbox/...";
  run(path);
  find(path);

  printf("=================\n");
  path = "C:/Users/gthiesfeld/Work/repo/rubyinstaller/sandbox/ruby19_mingw/bin/ruby.exe.";
  run(path);
  find(path);
}