From: Vineet Gupta <Vineet.Gupta1@synopsys.com>
To: libc-alpha@sourceware.org
Cc: Alistair Francis <alistair.francis@wdc.com>,
Lukasz Majewski <lukma@denx.de>,
Stepan Golosunov <stepan@golosunov.pp.ru>,
linux-snps-arc@lists.infradead.org,
Vineet Gupta <Vineet.Gupta1@synopsys.com>
Subject: [PATCH] provide y2038 safe socket constants
Date: Sat, 28 Mar 2020 21:16:12 -0700 [thread overview]
Message-ID: <20200329041612.4071-1-vgupta@synopsys.com> (raw)
These will be used by upcoming RV32 and ARC ports and any future ports
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
---
sysdeps/unix/sysv/linux/bits/socket-constants.h | 14 ++++++++++++--
1 file changed, 12 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..8a48ae7d0ca2 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 +32,17 @@
#define SO_OOBINLINE 10
#define SO_RCVBUF 8
#define SO_RCVLOWAT 18
-#define SO_RCVTIMEO 20
+#if __TIMESIZE == 64 && __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
+# define SO_SNDTIMEO 67
+#else
+# define SO_SNDTIMEO 21
+#endif
#define SO_TYPE 3
--
2.20.1
next reply other threads:[~2020-03-29 4:16 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-29 4:16 Vineet Gupta [this message]
2020-03-31 19:24 ` Vineet Gupta
2020-03-31 19:34 ` Florian Weimer
[not found] ` <dc454c9b-d947-5fcc-6a27-1e6da8faecb5@synopsys.com>
[not found] ` <874ku4qnvs.fsf@mid.deneb.enyo.de>
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 ` [PATCH v2] provide y2038 safe socket constants for default/asm-generic ABI Vineet Gupta
2020-04-06 18:55 ` 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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