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pwrite: Fix test whether it works and make it work on HP-UX 11.11.
[gnulib.git]
/
lib
/
openat-die.c
diff --git
a/lib/openat-die.c
b/lib/openat-die.c
index
677f3e0
..
0db20b9
100644
(file)
--- a/
lib/openat-die.c
+++ b/
lib/openat-die.c
@@
-1,6
+1,6
@@
/* Report a save- or restore-cwd failure in our openat replacement and then exit.
/* Report a save- or restore-cwd failure in our openat replacement and then exit.
- Copyright (C) 2005
, 2006, 2008-2009
Free Software Foundation, Inc.
+ Copyright (C) 2005
-2006, 2008-2011
Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@
-31,7
+31,7
@@
void
openat_save_fail (int errnum)
{
error (exit_failure, errnum,
openat_save_fail (int errnum)
{
error (exit_failure, errnum,
- _("unable to record current working directory"));
+
_("unable to record current working directory"));
/* The `noreturn' attribute cannot be applied to error, since it returns
when its first argument is 0. To help compilers understand that this
/* The `noreturn' attribute cannot be applied to error, since it returns
when its first argument is 0. To help compilers understand that this
@@
-40,11
+40,16
@@
openat_save_fail (int errnum)
abort ();
}
abort ();
}
+
+/* Exit with an error about failure to restore the working directory
+ during an openat emulation. The caller must ensure that fd 2 is
+ not a just-opened fd, even when openat_safer is not in use. */
+
void
openat_restore_fail (int errnum)
{
error (exit_failure, errnum,
void
openat_restore_fail (int errnum)
{
error (exit_failure, errnum,
- _("failed to return to initial working directory"));
+
_("failed to return to initial working directory"));
/* As above. */
abort ();
/* As above. */
abort ();