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2.5-18.1

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This commit is contained in:
Jakub Jelinek
2007-07-12 18:26:36 +00:00
parent 7d58530341
commit 0ecb606cb6
6215 changed files with 494638 additions and 305010 deletions
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14
sysdeps/mach/hurd/getpeername.c
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@ -1,4 +1,4 @@
/* Copyright (C) 1992, 1994, 1997, 1999, 2000 Free Software Foundation, Inc.
/* Copyright (C) 1992,1994,1997,1999,2000,2005 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
@ -47,14 +47,22 @@ __getpeername (int fd, __SOCKADDR_ARG addrarg, socklen_t *len)
if (*len > buflen)
*len = buflen;
if (buf != (char *) addr)
{
memcpy (addr, buf, *len);
__vm_deallocate (__mach_task_self (), (vm_address_t) buf, buflen);
}
addr->sa_family = type;
const sa_family_t family = type;
if (*len > offsetof (struct sockaddr, sa_family))
{
if (*len < (char *) (&addr->sa_family + 1) - (char *) addr)
memcpy (&addr->sa_family, &family,
*len - offsetof (struct sockaddr, sa_family));
else
addr->sa_family = family;
}
return 0;
}