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[hurd,commited] hurd: Fix _POSIX_VDISABLE value
- From: Samuel Thibault <samuel dot thibault at ens-lyon dot org>
- To: libc-alpha at sourceware dot org
- Cc: Samuel Thibault <samuel dot thibault at ens-lyon dot org>
- Date: Mon, 29 Jan 2018 00:07:19 +0100
- Subject: [hurd,commited] hurd: Fix _POSIX_VDISABLE value
- Authentication-results: sourceware.org; auth=none
* sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_VDISABLE): Set to '\0'
instead of invalid -1.
---
ChangeLog | 2 ++
sysdeps/mach/hurd/bits/posix_opt.h | 2 +-
2 files changed, 3 insertions(+), 1 deletion(-)
diff --git a/ChangeLog b/ChangeLog
index babe572b5f..6ee1d44de9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -99,6 +99,8 @@
* mach/Makefile (user-interfaces): Add mach/gnumach.
* sysdeps/mach/configure.ac (mach_interface_list): Add gnumach.
* sysdeps/mach/configure (mach_interface_list): Regenerate.
+ * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_VDISABLE): Set to '\0'
+ instead of invalid -1.
2008-12-18 Thomas Schwinge <tschwinge@gnu.org>
diff --git a/sysdeps/mach/hurd/bits/posix_opt.h b/sysdeps/mach/hurd/bits/posix_opt.h
index 03082adaa6..828d7ffc77 100644
--- a/sysdeps/mach/hurd/bits/posix_opt.h
+++ b/sysdeps/mach/hurd/bits/posix_opt.h
@@ -53,7 +53,7 @@
/* Elements of the `c_cc' member of `struct termios' structure
can be disabled by using the value _POSIX_VDISABLE. */
-#define _POSIX_VDISABLE ((unsigned char) -1)
+#define _POSIX_VDISABLE '\0'
/* Different Hurd filesystems might do these differently.
--
2.15.1