From 73130cae6071638370bf04d965f1e076c9710548 Mon Sep 17 00:00:00 2001
From: "Peter S. Mazinger" <ps.m@gmx.net>
Date: Sat, 10 Dec 2005 00:17:59 +0000
Subject: Do hidden pipe, please check the change in mips (.end __pipe?)

---
 libc/sysdeps/linux/common/pipe.c |  4 +++-
 libc/sysdeps/linux/mips/pipe.S   | 13 ++++++++-----
 libc/sysdeps/linux/mips/pipe.c   |  3 ++-
 libc/sysdeps/linux/sh/pipe.c     |  5 ++---
 4 files changed, 15 insertions(+), 10 deletions(-)

(limited to 'libc/sysdeps')

diff --git a/libc/sysdeps/linux/common/pipe.c b/libc/sysdeps/linux/common/pipe.c
index 2cd8dd2f5..2045b8d64 100644
--- a/libc/sysdeps/linux/common/pipe.c
+++ b/libc/sysdeps/linux/common/pipe.c
@@ -9,4 +9,6 @@
 
 #include "syscalls.h"
 #include <unistd.h>
-_syscall1(int, pipe, int *, filedes);
+#define __NR___pipe __NR_pipe
+attribute_hidden _syscall1(int, __pipe, int *, filedes);
+strong_alias(__pipe,pipe)
diff --git a/libc/sysdeps/linux/mips/pipe.S b/libc/sysdeps/linux/mips/pipe.S
index c3afae550..1936d7626 100644
--- a/libc/sysdeps/linux/mips/pipe.S
+++ b/libc/sysdeps/linux/mips/pipe.S
@@ -7,9 +7,12 @@
 #include <asm/unistd.h>
 #include <asm/regdef.h>
 
-        .globl  pipe
-        .ent    pipe, 0
-pipe:
+	.globl	pipe
+	.set	pipe,__pipe
+        .globl  __pipe
+	.hidden	__pipe
+        .ent    __pipe, 0
+__pipe:
         addiu   sp,sp,-24
         sw      a0,16(sp)
         li      v0,__NR_pipe
@@ -27,5 +30,5 @@ pipe:
 2:
         addiu   sp,sp,24
         j       ra
-        .end    pipe
-        .size   pipe,.-pipe
+        .end    __pipe
+        .size   __pipe,.-__pipe
diff --git a/libc/sysdeps/linux/mips/pipe.c b/libc/sysdeps/linux/mips/pipe.c
index 65e335964..fbc73b489 100644
--- a/libc/sysdeps/linux/mips/pipe.c
+++ b/libc/sysdeps/linux/mips/pipe.c
@@ -6,7 +6,7 @@
 #include <unistd.h>
 #include <syscall.h>
 
-int pipe(int *fd)
+int attribute_hidden __pipe(int *fd)
 {
     register long int res __asm__ ("$2"); // v0
     register long int res2 __asm__ ("$3"); // v1
@@ -21,3 +21,4 @@ int pipe(int *fd)
 	fd[1] = res2;
 	return(0);
 }
+strong_alias(__pipe,pipe)
diff --git a/libc/sysdeps/linux/sh/pipe.c b/libc/sysdeps/linux/sh/pipe.c
index b07f42d31..a15034599 100644
--- a/libc/sysdeps/linux/sh/pipe.c
+++ b/libc/sysdeps/linux/sh/pipe.c
@@ -5,7 +5,7 @@
 #include <unistd.h>
 #include <syscall.h>
 
-int pipe(int *fd)
+int attribute_hidden __pipe(int *fd)
 {
 	long __res, __res2;
 	__asm__ __volatile__ (
@@ -27,5 +27,4 @@ int pipe(int *fd)
 	fd[1] = __res2;
 	return(0);
 }
-
-
+strong_alias(__pipe,pipe)
-- 
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