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authorVineet Gupta <vgupta@synopsys.com>2020-03-28 21:10:20 -0700
committerVineet Gupta <vgupta@synopsys.com>2020-04-19 13:34:32 -0700
commit019d828669df966dc4ef2684fce0b1c17bef9aae (patch)
tree873a9319122907b9b6298317ad1f1444ab4adc24 /sysdeps
parent460ee50de054396cc9791ff4cfdc2f5029fb923d (diff)
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provide y2038 safe socket constants for default/asm-generic ABI
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>
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/unix/sysv/linux/bits/socket-constants.h16
1 files 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 9dcc19cd53..d02e1cbc7c 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