From: Vineet Gupta <Vineet.Gupta1@synopsys.com>
To: libc-alpha@sourceware.org
Cc: Stepan Golosunov <stepan@golosunov.pp.ru>,
Vineet Gupta <Vineet.Gupta1@synopsys.com>,
linux-snps-arc@lists.infradead.org,
Alistair Francis <alistair.francis@wdc.com>
Subject: [PATCH v2] provide y2038 safe socket constants for default/asm-generic ABI
Date: Tue, 31 Mar 2020 14:32:08 -0700 [thread overview]
Message-ID: <20200331213208.22543-1-vgupta@synopsys.com> (raw)
In-Reply-To: <alpine.DEB.2.21.2003312122350.30236@digraph.polyomino.org.uk>
These will be used by upcoming RV32 and ARC ports and any future ports.
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
---
This is a straight copy of code originally written by Alistair, hence
adding his SOB as well
---
sysdeps/unix/sysv/linux/bits/socket-constants.h | 16 ++++++++++++++--
1 file changed, 14 insertions(+), 2 deletions(-)
diff --git a/sysdeps/unix/sysv/linux/bits/socket-constants.h b/sysdeps/unix/sysv/linux/bits/socket-constants.h
index 9dcc19cd5380..d02e1cbc7cf1 100644
--- a/sysdeps/unix/sysv/linux/bits/socket-constants.h
+++ b/sysdeps/unix/sysv/linux/bits/socket-constants.h
@@ -20,6 +20,8 @@
# error "Never include <bits/socket-constants.h> directly; use <sys/socket.h> instead."
#endif
+#include <bits/timesize.h>
+
#define SOL_SOCKET 1
#define SO_ACCEPTCONN 30
#define SO_BROADCAST 6
@@ -30,9 +32,19 @@
#define SO_OOBINLINE 10
#define SO_RCVBUF 8
#define SO_RCVLOWAT 18
-#define SO_RCVTIMEO 20
+#if (__TIMESIZE == 64 && __WORDSIZE == 32 \
+ && (!defined __SYSCALL_WORDSIZE || __SYSCALL_WORDSIZE == 32))
+# define SO_RCVTIMEO 66
+#else
+# define SO_RCVTIMEO 20
+#endif
#define SO_REUSEADDR 2
#define SO_SNDBUF 7
#define SO_SNDLOWAT 19
-#define SO_SNDTIMEO 21
+#if (__TIMESIZE == 64 && __WORDSIZE == 32 \
+ && (!defined __SYSCALL_WORDSIZE || __SYSCALL_WORDSIZE == 32))
+# define SO_SNDTIMEO 67
+#else
+# define SO_SNDTIMEO 21
+#endif
#define SO_TYPE 3
--
2.20.1
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next prev parent reply other threads:[~2020-03-31 21:32 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-29 4:16 [PATCH] provide y2038 safe socket constants Vineet Gupta
2020-03-31 19:24 ` Vineet Gupta
2020-03-31 19:34 ` Florian Weimer
2020-03-31 20:02 ` Vineet Gupta
2020-03-31 20:18 ` Florian Weimer
2020-03-31 20:28 ` Vineet Gupta
2020-03-31 20:45 ` Joseph Myers
2020-03-31 21:00 ` Vineet Gupta
2020-03-31 21:22 ` Joseph Myers
2020-03-31 21:32 ` Vineet Gupta [this message]
2020-04-06 18:55 ` [PATCH v2] provide y2038 safe socket constants for default/asm-generic ABI Vineet Gupta
2020-04-13 21:11 ` Vineet Gupta
2020-04-17 23:20 ` Joseph Myers
2020-04-18 0:03 ` Vineet Gupta
2020-04-19 20:35 ` Vineet Gupta
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