# HG changeset patch
# User Eric Blake <ebb9@byu.net>
# Date 1197953440 25200
# Node ID 0be09e88acb1e548d10784140f6abef5907d5291
# Parent  4e4ff272cf67339b701940e9c593ef2b55e5d897
Revert addition of verify, for BSD/OS.

* lib/fseeko.c [!HAVE_FSEEKO]: Allow off_t > long, even though it
can't handle large files, for the sake of obsolete platforms.
* modules/fseeko (Depends-on): Remove verify.
* doc/functions/fseeko.texi (fseeko): Document BSD/OS limitation.
* doc/functions/ftello.texi (ftello): Likewise.
* doc/functions/fgetpos.texi (fgetpos): Likewise.
Reported by Larry Jones.

Signed-off-by: Eric Blake <ebb9@byu.net>

diff -r 4e4ff272cf67 -r 0be09e88acb1 ChangeLog
--- a/ChangeLog	Mon Dec 17 13:30:09 2007 +0100
+++ b/ChangeLog	Mon Dec 17 21:50:40 2007 -0700
@@ -1,3 +1,14 @@
+2007-12-17  Eric Blake  <ebb9@byu.net>
+
+	Revert addition of verify, for BSD/OS.
+	* lib/fseeko.c [!HAVE_FSEEKO]: Allow off_t > long, even though it
+	can't handle large files, for the sake of obsolete platforms.
+	* modules/fseeko (Depends-on): Remove verify.
+	* doc/functions/fseeko.texi (fseeko): Document BSD/OS limitation.
+	* doc/functions/ftello.texi (ftello): Likewise.
+	* doc/functions/fgetpos.texi (fgetpos): Likewise.
+	Reported by Larry Jones.
+
 2007-12-17  Petr Salinger  <Petr.Salinger@seznam.cz>
 
 	getcwd.c: Use a more readable witness: HAVE_OPENAT_SUPPORT
diff -r 4e4ff272cf67 -r 0be09e88acb1 doc/functions/fgetpos.texi
--- a/doc/functions/fgetpos.texi	Mon Dec 17 13:30:09 2007 +0100
+++ b/doc/functions/fgetpos.texi	Mon Dec 17 21:50:40 2007 -0700
@@ -16,4 +16,8 @@
 @code{fflush}, @code{ftell}, @code{ftello}, @code{fgetpos} behave incorrectly
 on input streams that are opened in @code{O_TEXT} mode and whose contents
 contains Unix line terminators (LF), on some platforms: mingw.
+@item
+On platforms where @code{off_t} is a 64-bit type, but @code{fseeko} is
+not present, stream operations on files larger than 2 GB silently do
+the wrong thing.  This affects BSD/OS, which is mostly obsolete.
 @end itemize
diff -r 4e4ff272cf67 -r 0be09e88acb1 doc/functions/fseeko.texi
--- a/doc/functions/fseeko.texi	Mon Dec 17 13:30:09 2007 +0100
+++ b/doc/functions/fseeko.texi	Mon Dec 17 21:50:40 2007 -0700
@@ -24,4 +24,8 @@
 On platforms where @code{off_t} is a 32-bit type, @code{fseeko} does not work
 correctly with files larger than 2 GB.  The fix is to use the
 @code{AC_SYS_LARGEFILE} macro.
+@item
+On platforms where @code{off_t} is a 64-bit type, but @code{fseeko} is
+not present, stream operations on files larger than 2 GB silently do
+the wrong thing.  This affects BSD/OS, which is mostly obsolete.
 @end itemize
diff -r 4e4ff272cf67 -r 0be09e88acb1 doc/functions/ftello.texi
--- a/doc/functions/ftello.texi	Mon Dec 17 13:30:09 2007 +0100
+++ b/doc/functions/ftello.texi	Mon Dec 17 21:50:40 2007 -0700
@@ -28,4 +28,8 @@
 @code{fflush}, @code{ftell}, @code{ftello}, @code{fgetpos} behave incorrectly
 on input streams that are opened in @code{O_TEXT} mode and whose contents
 contains Unix line terminators (LF), on some platforms: mingw.
+@item
+On platforms where @code{off_t} is a 64-bit type, but @code{fseeko} is
+not present, stream operations on files larger than 2 GB silently do
+the wrong thing.  This affects BSD/OS, which is mostly obsolete.
 @end itemize
diff -r 4e4ff272cf67 -r 0be09e88acb1 lib/fseeko.c
--- a/lib/fseeko.c	Mon Dec 17 13:30:09 2007 +0100
+++ b/lib/fseeko.c	Mon Dec 17 21:50:40 2007 -0700
@@ -27,9 +27,6 @@
 #if !HAVE_FSEEKO
 # undef fseek
 # define fseeko fseek
-
-# include <verify.h>
-verify (sizeof (off_t) == sizeof (long));
 #endif
 
 int
diff -r 4e4ff272cf67 -r 0be09e88acb1 modules/fseeko
--- a/modules/fseeko	Mon Dec 17 13:30:09 2007 +0100
+++ b/modules/fseeko	Mon Dec 17 21:50:40 2007 -0700
@@ -8,7 +8,6 @@
 Depends-on:
 lseek
 stdio
-verify
 
 configure.ac-early:
 AC_REQUIRE([AC_FUNC_FSEEKO])