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* dtable.cc (dtable::set_file_pointers_for_exec): Call SetFilePointer

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correctly for 64 bit file access.  Comment out functionality.
	* fhandler.cc (fhandler_base::open): Don't set append_mode.
	(fhandler_base::write): Check for O_APPEND instead of append_mode.
	Call SetFilePointer correctly for 64 bit file access.  Handle
	errors from SetFilePointer.
	* fhandler.h (class fhandler_base): Drop append_mode status flag.
	* fhandler_disk_file.cc (fhandler_base::fstat_helper): Handle
	seeking correctly for 64 bit file access.
This commit is contained in:
Corinna Vinschen
2007-05-29 17:25:36 +00:00
parent 8a11b13ff0
commit ad4e943fca
5 changed files with 34 additions and 13 deletions
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6
winsup/cygwin/dtable.cc
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@ -690,12 +690,16 @@ dtable::fixup_before_exec (DWORD target_proc_id)
void
dtable::set_file_pointers_for_exec ()
{
/* This is not POSIX-compliant. */
#if 0
LONG off_high = 0;
lock ();
fhandler_base *fh;
for (size_t i = 0; i < size; i++)
if ((fh = fds[i]) != NULL && fh->get_flags () & O_APPEND)
SetFilePointer (fh->get_handle (), 0, 0, FILE_END);
SetFilePointer (fh->get_handle (), 0, &off_high, FILE_END);
unlock ();
#endif
}
void