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* [glibc] socket: Add hidden prototype for setsockopt
@ 2021-07-15 8:10 Florian Weimer
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From: Florian Weimer @ 2021-07-15 8:10 UTC (permalink / raw)
To: glibc-cvs
https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=b8f889064d02cedc90a109848190207a767a4913
commit b8f889064d02cedc90a109848190207a767a4913
Author: Florian Weimer <fweimer@redhat.com>
Date: Thu Jul 15 08:28:50 2021 +0200
socket: Add hidden prototype for setsockopt
Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
Reviewed-by: Carlos O'Donell <carlos@redhat.com>
Tested-by: Carlos O'Donell <carlos@redhat.com>
Diff:
---
include/sys/socket.h | 3 ++-
sysdeps/mach/hurd/setsockopt.c | 2 +-
sysdeps/unix/sysv/linux/setsockopt.c | 5 +++--
3 files changed, 6 insertions(+), 4 deletions(-)
diff --git a/include/sys/socket.h b/include/sys/socket.h
index 38a1f76b3b..a1d749f9fa 100644
--- a/include/sys/socket.h
+++ b/include/sys/socket.h
@@ -118,7 +118,8 @@ libc_hidden_proto (__recvmmsg64)
Returns 0 on success, -1 for errors. */
extern int __setsockopt (int __fd, int __level, int __optname,
const void *__optval,
- socklen_t __optlen) attribute_hidden;
+ socklen_t __optlen);
+libc_hidden_proto (__setsockopt)
/* Put the current value for socket FD's option OPTNAME at protocol level LEVEL
into OPTVAL (which is *OPTLEN bytes long), and set *OPTLEN to the value's
diff --git a/sysdeps/mach/hurd/setsockopt.c b/sysdeps/mach/hurd/setsockopt.c
index 283af7114c..165c085599 100644
--- a/sysdeps/mach/hurd/setsockopt.c
+++ b/sysdeps/mach/hurd/setsockopt.c
@@ -38,5 +38,5 @@ __setsockopt (int fd,
return __hurd_dfail (fd, err);
return 0;
}
-
+libc_hidden_def (__setsockopt)
weak_alias (__setsockopt, setsockopt)
diff --git a/sysdeps/unix/sysv/linux/setsockopt.c b/sysdeps/unix/sysv/linux/setsockopt.c
index 2792f1b5a1..bb3017f89c 100644
--- a/sysdeps/unix/sysv/linux/setsockopt.c
+++ b/sysdeps/unix/sysv/linux/setsockopt.c
@@ -90,7 +90,7 @@ setsockopt32 (int fd, int level, int optname, const void *optval,
#endif
int
-setsockopt (int fd, int level, int optname, const void *optval, socklen_t len)
+__setsockopt (int fd, int level, int optname, const void *optval, socklen_t len)
{
int r = setsockopt_syscall (fd, level, optname, optval, len);
@@ -101,4 +101,5 @@ setsockopt (int fd, int level, int optname, const void *optval, socklen_t len)
return r;
}
-weak_alias (setsockopt, __setsockopt)
+libc_hidden_def (__setsockopt)
+weak_alias (__setsockopt, setsockopt)
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