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* [glibc] hurd: Fix _NOFLSH value
@ 2023-01-15 19:56 Samuel Thibault
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From: Samuel Thibault @ 2023-01-15 19:56 UTC (permalink / raw)
  To: glibc-cvs

https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=569cfcc6bf35c28112ca8d7112e9eb4a22bed5b8

commit 569cfcc6bf35c28112ca8d7112e9eb4a22bed5b8
Author: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date:   Sun Jan 15 20:54:42 2023 +0100

    hurd: Fix _NOFLSH value
    
    shifting 1 (thus an integer) left 31 bit is undefined behavior. We have to
    make it an unsigned integer to properly get 0x80000000 (like done in other
    places).

Diff:
---
 bits/termios.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bits/termios.h b/bits/termios.h
index ae62d00853..4439c2f14e 100644
--- a/bits/termios.h
+++ b/bits/termios.h
@@ -246,7 +246,7 @@ struct termios
 # define NOKERNINFO (1 << 25)	/* Disable VSTATUS.  */
 # define PENDIN	(1 << 29)	/* Retype pending input (state).  */
 #endif
-#define	_NOFLSH	(1 << 31)	/* Disable flush after interrupt.  */
+#define	_NOFLSH	(1U << 31)	/* Disable flush after interrupt.  */
 #define	NOFLSH	_NOFLSH
 
   /* Control characters.  */

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