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Update. 

1998-07-05  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/unix/sysv/linux/__sendmsg.S: Define function as
	__syscall_sendmsg.
	* sysdeps/unix/sysv/linux/__recvmsg.S: Define function as
	__syscall_recvmsg.
	* sysdeps/unix/sysv/linux/recvmsg.c: Define function as __libc_recvmsg
	and make __recvmsg and recvmsg weak aliases.
	* sysdeps/unix/sysv/linux/sendmsg.c: Likewise for sendmsg.
	* sysdeps/unix/sysv/linux/alpha/syscalls.list: Define __syscall_recvmsg
	and __syscall_sendmsg.
This commit is contained in:
Ulrich Drepper 1998-07-05 15:24:05 +00:00
parent 71412a8c76
commit dd3c89f99c
6 changed files with 32 additions and 14 deletions
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12
ChangeLog
View File

@ -1,3 +1,15 @@
1998-07-05 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/__sendmsg.S: Define function as
__syscall_sendmsg.
* sysdeps/unix/sysv/linux/__recvmsg.S: Define function as
__syscall_recvmsg.
* sysdeps/unix/sysv/linux/recvmsg.c: Define function as __libc_recvmsg
and make __recvmsg and recvmsg weak aliases.
* sysdeps/unix/sysv/linux/sendmsg.c: Likewise for sendmsg.
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Define __syscall_recvmsg
and __syscall_sendmsg.
1998-07-05 11:49 Ulrich Drepper <drepper@cygnus.com> 1998-07-05 11:49 Ulrich Drepper <drepper@cygnus.com>
* iconv/gconv_conf.c (read_conf_file): Use feof_unlocked on private * iconv/gconv_conf.c (read_conf_file): Use feof_unlocked on private

6
sysdeps/unix/sysv/linux/__recvmsg.S
View File

@ -1,5 +1,5 @@
#define socket __recvmsg #define socket ___syscall_recvmsg
#define __socket __libc_recvmsg #define __socket __syscall_recvmsg
#define SOCKOP___recvmsg SOCKOP_recvmsg #define SOCKOP____syscall_recvmsg SOCKOP_recvmsg
#define NARGS 3 #define NARGS 3
#include <socket.S> #include <socket.S>

6
sysdeps/unix/sysv/linux/__sendmsg.S
View File

@ -1,5 +1,5 @@
#define socket __sendmsg #define socket ___syscall_sendmsg
#define __socket __libc_sendmsg #define __socket __syscall_sendmsg
#define SOCKOP___sendmsg SOCKOP_sendmsg #define SOCKOP____syscall_sendmsg SOCKOP_sendmsg
#define NARGS 3 #define NARGS 3
#include <socket.S> #include <socket.S>

4
sysdeps/unix/sysv/linux/alpha/syscalls.list
View File

@ -45,10 +45,10 @@ getsockopt - getsockopt 5 __getsockopt getsockopt
listen - listen 2 __listen listen listen - listen 2 __listen listen
recv - recv 4 __libc_recv __recv recv recv - recv 4 __libc_recv __recv recv
recvfrom - recvfrom 6 __libc_recvfrom __recvfrom recvfrom recvfrom - recvfrom 6 __libc_recvfrom __recvfrom recvfrom
recvmsg - recvmsg 3 __libc_recvmsg __recvmsg recvmsg __recvmsg - recvmsg 3 __syscall_recvmsg
ptrace - ptrace 4 __ptrace ptrace ptrace - ptrace 4 __ptrace ptrace
send - send 4 __libc_send __send send send - send 4 __libc_send __send send
sendmsg - sendmsg 3 __libc_sendmsg __sendmsg sendmsg __sendmsg - sendmsg 3 __syscall_sendmsg
sendto - sendto 6 __libc_sendto __sendto sendto sendto - sendto 6 __libc_sendto __sendto sendto
setsockopt - setsockopt 5 __setsockopt setsockopt setsockopt - setsockopt 5 __setsockopt setsockopt
shutdown - shutdown 2 __shutdown shutdown shutdown - shutdown 2 __shutdown shutdown

9
sysdeps/unix/sysv/linux/recvmsg.c
View File

@ -32,10 +32,10 @@ struct __kernel_ucred
__kernel_gid_t gid; __kernel_gid_t gid;
}; };
extern int __recvmsg (int, struct msghdr *, int); extern int __syscall_recvmsg (int, struct msghdr *, int);
int int
recvmsg (fd, message, flags) __libc_recvmsg (fd, message, flags)
int fd; int fd;
struct msghdr *message; struct msghdr *message;
int flags; int flags;
@ -61,7 +61,7 @@ recvmsg (fd, message, flags)
} }
ret = __recvmsg (fd, message, flags); ret = __syscall_recvmsg (fd, message, flags);
if (ret == -1) if (ret == -1)
return ret; return ret;
@ -91,3 +91,6 @@ recvmsg (fd, message, flags)
} }
return ret; return ret;
} }
weak_alias (__libc_recvmsg, __recvmsg)
weak_alias (__libc_recvmsg, recvmsg)

9
sysdeps/unix/sysv/linux/sendmsg.c
View File

@ -32,12 +32,12 @@ struct __kernel_ucred
__kernel_gid_t gid; __kernel_gid_t gid;
}; };
extern int __sendmsg (int, const struct msghdr *, int); extern int __syscall_sendmsg (int, const struct msghdr *, int);
/* Send a message described by MESSAGE on socket FD. /* Send a message described by MESSAGE on socket FD.
Returns the number of bytes sent, or -1 for errors. */ Returns the number of bytes sent, or -1 for errors. */
int int
sendmsg (fd, message, flags) __libc_sendmsg (fd, message, flags)
int fd; int fd;
const struct msghdr *message; const struct msghdr *message;
int flags; int flags;
@ -87,5 +87,8 @@ sendmsg (fd, message, flags)
cm = CMSG_NXTHDR ((struct msghdr *) message, cm); cm = CMSG_NXTHDR ((struct msghdr *) message, cm);
} }
return __sendmsg (fd, message, flags); return __syscall_sendmsg (fd, message, flags);
} }
weak_alias (__libc_sendmsg, __sendmsg)
weak_alias (__libc_sendmsg, sendmsg)