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From: "simon at pushface dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug ada/55119] New: Ada.Directories only handles files under 2GB
Date: Mon, 29 Oct 2012 15:56:00 -0000 [thread overview]
Message-ID: <bug-55119-4@http.gcc.gnu.org/bugzilla/> (raw)
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55119
Bug #: 55119
Summary: Ada.Directories only handles files under 2GB
Classification: Unclassified
Product: gcc
Version: 4.7.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: ada
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: simon@pushface.org
In adaint.c, __gnat_stat_to_attr says
/* st_size may be 32 bits, or 64 bits which is converted to long. We
don't return a useful value for files larger than 2 gigabytes in
either case. */
attr->file_length = statbuf.st_size; /* all systems */
where attr->file_length is a long.
This fails with large files on 64-bit filesystems (eg, Mac OS X).
I _think_ that a simple fix would be, in adaint.h, to define
file_attributes.file_length as a long long.
next reply other threads:[~2012-10-29 15:56 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-29 15:56 simon at pushface dot org [this message]
2012-10-29 21:58 ` [Bug ada/55119] " simon at pushface dot org
2023-10-17 14:19 ` simon at pushface dot org
2023-10-17 16:28 ` ebotcazou at gcc dot gnu.org
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