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* cygwin.din (fstat64): New symbol.

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(ftruncate64): Ditto.
	(lseek64): Ditto.
	(lstat64): Ditto.
	(mmap64): Ditto.
	(seekdir64): Ditto.
	(stat64): Ditto.
	(telldir64): Ditto.
	(truncate64): Ditto.
	* dir.cc (telldir64): New function.
	(telldir): Call telldir64().
	(seekdir64): New function.
	(seekdir): Call seekdir64().
	* fhandler.h: Redefine all methods using __off32_t to use __off64_t.
	* fhandler.cc: Use __off64_t and struct __stat64 throughout.
	* fhandler_clipboard.cc: Ditto.
	* fhandler_disk_file.cc: Ditto.
	* fhandler_dsp.cc: Ditto.
	* fhandler_floppy.cc: Ditto.
	* fhandler_mem.cc: Ditto.
	* fhandler_random.cc: Ditto.
	* fhandler_socket.cc: Ditto.
	* fhandler_tape.cc: Ditto.
	* fhandler_zero.cc: Ditto.
	* pipe.cc: Ditto.
	* glob.c: Ditto, call lstat64 and stat64 in Cygwin.
	* mmap.cc: Use __off64_t throughout.
	(mmap64): New function.
	* sec_acl.cc (acl_worker): Use struct __stat64, call stat64 and lstat64.
	* syscalls.cc (lseek64): New function.
	(stat64_to_stat32): Ditto.
	(fstat64): Ditto.
	(stat64): Ditto.
	(lstat64): Ditto.
	(ftruncate64): Ditto.
	(truncate64): Ditto.
	(_fstat): Call fstat64.
	(_stat): Call stat64.
	(cygwin_lstat): Rename to avoid declaration problem.  Call lstat64.
	(stat_worker): Use struct __stat64.
	(access): Ditto.
	(ftruncate): Call ftruncate64.
	(truncate): Call truncate64.
	* wincap.cc: Set flag has_64bit_file_access appropriately.
	* wincap.h: Add flag has_64bit_file_access.
	* winsup.h (ILLEGAL_SEEK): Define as __off64_t.
	(stat_dev): Declare using struct __stat64.
	(stat_worker): Ditto.
	* include/cygwin/stat.h (struct __stat32): Define if compiling Cygwin.
	(struct __stat64): Ditto.
	(struct stat): Revert definition with explicitly sized datatypes.
	Eliminate sized field names.
	* include/cygwin/types.h (blksize_t): New type.
	(__blkcnt32_t): Ditto.
	(__blkcnt64_t): Ditto.
	(blkcnt_t): Ditto.
This commit is contained in:
Corinna Vinschen
2002-02-25 17:47:51 +00:00
parent 5a909729b1
commit acb5617538
24 changed files with 433 additions and 238 deletions
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22
winsup/cygwin/dir.cc
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@@ -118,9 +118,8 @@ readdir (DIR *dir)
return ((fhandler_base *) dir->__d_u.__d_data.__fh)->readdir (dir);
}
/* telldir */
extern "C" __off32_t
telldir (DIR *dir)
extern "C" __off64_t
telldir64 (DIR *dir)
{
if (check_null_invalid_struct_errno (dir))
return -1;
@@ -130,9 +129,15 @@ telldir (DIR *dir)
return ((fhandler_base *) dir->__d_u.__d_data.__fh)->telldir (dir);
}
/* seekdir */
/* telldir */
extern "C" __off32_t
telldir (DIR *dir)
{
return telldir64 (dir);
}
extern "C" void
seekdir (DIR *dir, __off32_t loc)
seekdir64 (DIR *dir, __off64_t loc)
{
if (check_null_invalid_struct_errno (dir))
return;
@@ -142,6 +147,13 @@ seekdir (DIR *dir, __off32_t loc)
return ((fhandler_base *) dir->__d_u.__d_data.__fh)->seekdir (dir, loc);
}
/* seekdir */
extern "C" void
seekdir (DIR *dir, __off32_t loc)
{
seekdir64 (dir, (__off64_t)loc);
}
/* rewinddir: POSIX 5.1.2.1 */
extern "C" void
rewinddir (DIR *dir)