Andrew's git - gitweb.git/blob

   1#ifndef WIN32_H
   2#define WIN32_H
   3
   4/* common Win32 functions for MinGW and Cygwin */
   5#ifndef GIT_WINDOWS_NATIVE      /* Not defined for Cygwin */
   6#include <windows.h>
   7#endif
   8
   9static inline int file_attr_to_st_mode (DWORD attr)
  10{
  11        int fMode = S_IREAD;
  12        if (attr & FILE_ATTRIBUTE_DIRECTORY)
  13                fMode |= S_IFDIR;
  14        else
  15                fMode |= S_IFREG;
  16        if (!(attr & FILE_ATTRIBUTE_READONLY))
  17                fMode |= S_IWRITE;
  18        return fMode;
  19}
  20
  21static inline int get_file_attr(const char *fname, WIN32_FILE_ATTRIBUTE_DATA *fdata)
  22{
  23        if (GetFileAttributesExA(fname, GetFileExInfoStandard, fdata))
  24                return 0;
  25
  26        switch (GetLastError()) {
  27        case ERROR_ACCESS_DENIED:
  28        case ERROR_SHARING_VIOLATION:
  29        case ERROR_LOCK_VIOLATION:
  30        case ERROR_SHARING_BUFFER_EXCEEDED:
  31                return EACCES;
  32        case ERROR_BUFFER_OVERFLOW:
  33                return ENAMETOOLONG;
  34        case ERROR_NOT_ENOUGH_MEMORY:
  35                return ENOMEM;
  36        default:
  37                return ENOENT;
  38        }
  39}
  40
  41#endif