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ntdll: For Darwin/Mac OS X, use legacy getdirentries if 64-bit inodes enabled. 

Fixes building on Snow Leopard.
This commit is contained in:
Ken Thomases 2009-07-31 16:25:48 -05:00 committed by Alexandre Julliard
parent 083aaca98f
commit 028b763f2f
1 changed files with 30 additions and 0 deletions
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30
dlls/ntdll/directory.c
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@ -1274,6 +1274,30 @@ done:
#elif defined HAVE_GETDIRENTRIES
#if _DARWIN_FEATURE_64_BIT_INODE
/* Darwin doesn't provide a version of getdirentries with support for 64-bit
* inodes. When 64-bit inodes are enabled, the getdirentries symbol is mapped
* to _getdirentries_is_not_available_when_64_bit_inodes_are_in_effect so that
* we get link errors if we try to use it. We still need getdirentries, but we
* don't need it to support 64-bit inodes. So, we use the legacy getdirentries
* with 32-bit inodes. We have to be careful to use a corresponding dirent
* structure, too.
*/
int darwin_legacy_getdirentries(int, char *, int, long *) __asm("_getdirentries");
#define getdirentries darwin_legacy_getdirentries
struct darwin_legacy_dirent {
__uint32_t d_ino;
__uint16_t d_reclen;
__uint8_t d_type;
__uint8_t d_namlen;
char d_name[__DARWIN_MAXNAMLEN + 1];
};
#define dirent darwin_legacy_dirent
#endif
/***********************************************************************
* wine_getdirentries
*
@ -1438,6 +1462,12 @@ done:
if (data != local_buffer) RtlFreeHeap( GetProcessHeap(), 0, data );
return res;
}
#if _DARWIN_FEATURE_64_BIT_INODE
#undef getdirentries
#undef dirent
#endif
#endif /* HAVE_GETDIRENTRIES */