svn commit: trunk/uClibc/libc/inet

[psm at uclibc.org]

Author: psm
Date: 2005-12-08 11:25:17 -0800 (Thu, 08 Dec 2005)
New Revision: 12756

Log:
Similar impl. of __libc_x using hidden_weak_alias, hope threads work w/ it

Modified:
   trunk/uClibc/libc/inet/socketcalls.c


Changeset:
Modified: trunk/uClibc/libc/inet/socketcalls.c
===================================================================
--- trunk/uClibc/libc/inet/socketcalls.c	2005-12-08 19:15:23 UTC (rev 12755)
+++ trunk/uClibc/libc/inet/socketcalls.c	2005-12-08 19:25:17 UTC (rev 12756)
@@ -43,14 +43,14 @@
 	return __socketcall(SYS_ACCEPT, args);
 }
 #endif
-weak_alias(__libc_accept, accept);
+hidden_weak_alias(__libc_accept,__accept)
+weak_alias(__libc_accept,accept)
 #endif
 
 #ifdef L_bind
 #ifdef __NR_bind
 #define __NR___bind __NR_bind
 attribute_hidden _syscall3(int, __bind, int, sockfd, const struct sockaddr *, myaddr, socklen_t, addrlen);
-strong_alias(__bind,bind)
 #elif defined(__NR_socketcall)
 int attribute_hidden __bind(int sockfd, const struct sockaddr *myaddr, socklen_t addrlen)
 {
@@ -61,18 +61,16 @@
 	args[2] = addrlen;
 	return __socketcall(SYS_BIND, args);
 }
+#endif
 strong_alias(__bind,bind)
 #endif
-#endif
 
 #ifdef L_connect
 #ifdef __NR_connect
-#define __NR___connect __NR_connect
-attribute_hidden _syscall3(int, __connect, int, sockfd, const struct sockaddr *, saddr, socklen_t, addrlen);
-strong_alias(__connect,connect)
-weak_alias(__connect,__libc_connect)
+#define __NR___libc_connect __NR_connect
+_syscall3(int, __libc_connect, int, sockfd, const struct sockaddr *, saddr, socklen_t, addrlen);
 #elif defined(__NR_socketcall)
-int attribute_hidden __connect(int sockfd, const struct sockaddr *saddr, socklen_t addrlen)
+int __libc_connect(int sockfd, const struct sockaddr *saddr, socklen_t addrlen)
 {
 	unsigned long args[3];
 
@@ -81,9 +79,9 @@
 	args[2] = addrlen;
 	return __socketcall(SYS_CONNECT, args);
 }
-strong_alias(__connect,connect)
-weak_alias(__connect,__libc_connect)
 #endif
+hidden_weak_alias(__libc_connect,__connect)
+weak_alias(__libc_connect,connect)
 #endif
 
 #ifdef L_getpeername
@@ -106,7 +104,6 @@
 #ifdef __NR_getsockname
 #define __NR___getsockname __NR_getsockname
 attribute_hidden _syscall3(int, __getsockname, int, sockfd, struct sockaddr *, addr, socklen_t *,paddrlen);
-strong_alias(__getsockname,getsockname)
 #elif defined(__NR_socketcall)
 int attribute_hidden __getsockname(int sockfd, struct sockaddr *addr, socklen_t * paddrlen)
 {
@@ -117,9 +114,9 @@
 	args[2] = (unsigned long) paddrlen;
 	return __socketcall(SYS_GETSOCKNAME, args);
 }
+#endif
 strong_alias(__getsockname,getsockname)
 #endif
-#endif
 
 #ifdef L_getsockopt
 #ifdef __NR_getsockopt
@@ -172,14 +169,14 @@
 	args[3] = flags;
 	return (__socketcall(SYS_RECV, args));
 }
-weak_alias(__libc_recv, recv);
 #elif defined(__NR_recvfrom)
 ssize_t __libc_recv(int sockfd, __ptr_t buffer, size_t len, int flags)
 {
-	return (recvfrom(sockfd, buffer, len, flags, NULL, NULL));
+	return (__recvfrom(sockfd, buffer, len, flags, NULL, NULL));
 }
-weak_alias(__libc_recv, recv);
 #endif
+hidden_weak_alias(__libc_recv,__recv)
+weak_alias(__libc_recv,recv)
 #endif
 
 #ifdef L_recvfrom
@@ -203,7 +200,8 @@
 	return (__socketcall(SYS_RECVFROM, args));
 }
 #endif
-weak_alias(__libc_recvfrom, recvfrom);
+hidden_weak_alias(__libc_recvfrom,__recvfrom)
+weak_alias(__libc_recvfrom,recvfrom)
 #endif
 
 #ifdef L_recvmsg
@@ -221,7 +219,8 @@
 	return (__socketcall(SYS_RECVMSG, args));
 }
 #endif
-weak_alias(__libc_recvmsg, recvmsg);
+hidden_weak_alias(__libc_recvmsg,__recvmsg)
+weak_alias(__libc_recvmsg,recvmsg)
 #endif
 
 #ifdef L_send
@@ -241,14 +240,14 @@
 	args[3] = flags;
 	return (__socketcall(SYS_SEND, args));
 }
-weak_alias(__libc_send, send);
 #elif defined(__NR_sendto)
 ssize_t __libc_send(int sockfd, const void *buffer, size_t len, int flags)
 {
 	return (sendto(sockfd, buffer, len, flags, NULL, 0));
 }
-weak_alias(__libc_send, send);
 #endif
+hidden_weak_alias(__libc_send,__send)
+weak_alias(__libc_send,send)
 #endif
 
 #ifdef L_sendmsg
@@ -266,7 +265,8 @@
 	return (__socketcall(SYS_SENDMSG, args));
 }
 #endif
-weak_alias(__libc_sendmsg, sendmsg);
+hidden_weak_alias(__libc_sendmsg,__sendmsg)
+weak_alias(__libc_sendmsg,sendmsg)
 #endif
 
 #ifdef L_sendto
@@ -290,14 +290,14 @@
 	return (__socketcall(SYS_SENDTO, args));
 }
 #endif
-weak_alias(__libc_sendto, sendto);
+hidden_weak_alias(__libc_sendto,__sendto)
+weak_alias(__libc_sendto,sendto)
 #endif
 
 #ifdef L_setsockopt
 #ifdef __NR_setsockopt
 #define __NR___setsockopt __NR_setsockopt
 attribute_hidden _syscall5(int, __setsockopt, int, fd, int, level, int, optname, const void *, optval, socklen_t, optlen);
-strong_alias(__setsockopt,setsockopt)
 #elif defined(__NR_socketcall)
 /* [sg]etsockoptions by bir7 at leland.stanford.edu */
 int attribute_hidden __setsockopt(int fd, int level, int optname, const void *optval,
@@ -312,9 +312,9 @@
 	args[4] = optlen;
 	return (__socketcall(SYS_SETSOCKOPT, args));
 }
+#endif
 strong_alias(__setsockopt,setsockopt)
 #endif
-#endif
 
 #ifdef L_shutdown
 #ifdef __NR_shutdown
@@ -334,9 +334,10 @@
 
 #ifdef L_socket
 #ifdef __NR_socket
-_syscall3(int, socket, int, family, int, type, int, protocol);
+#define __NR___socket __NR_socket
+attribute_hidden _syscall3(int, __socket, int, family, int, type, int, protocol);
 #elif defined(__NR_socketcall)
-int socket(int family, int type, int protocol)
+int attribute_hidden __socket(int family, int type, int protocol)
 {
 	unsigned long args[3];
 
@@ -346,6 +347,7 @@
 	return __socketcall(SYS_SOCKET, args);
 }
 #endif
+strong_alias(__socket,socket)
 #endif
 
 #ifdef L_socketpair
@@ -364,4 +366,3 @@
 }
 #endif
 #endif
-