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-rw-r--r--sal/osl/unx/util.c341
1 files changed, 0 insertions, 341 deletions
diff --git a/sal/osl/unx/util.c b/sal/osl/unx/util.c
deleted file mode 100644
index d9b3a93313eb..000000000000
--- a/sal/osl/unx/util.c
+++ /dev/null
@@ -1,341 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*
- * This file is part of the LibreOffice project.
- *
- * This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/.
- *
- * This file incorporates work covered by the following license notice:
- *
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed
- * with this work for additional information regarding copyright
- * ownership. The ASF licenses this file to you under the Apache
- * License, Version 2.0 (the "License"); you may not use this file
- * except in compliance with the License. You may obtain a copy of
- * the License at http://www.apache.org/licenses/LICENSE-2.0 .
- */
-
-
-#include <unistd.h>
-#include <errno.h>
-#include <stdio.h>
-#include <string.h>
-#include <sys/ioctl.h>
-#include <sys/socket.h>
-#include <net/if.h>
-
-#ifdef SOLARIS
-#include <sys/sockio.h>
-#endif
-
-#include "osl/util.h"
-#include "osl/diagnose.h"
-
-
-static int osl_getHWAddr(const char *ifname, char* hard_addr);
-static int osl_checkAddr(const char* addr);
-
-
-sal_Bool SAL_CALL osl_getEthernetAddress( sal_uInt8 * pAddr )
-{
-#ifdef SOLARIS
- /** algorithm doesn't work on solaris */
- return sal_False;
-#else
- char buff[1024];
- char hard_addr[64];
- struct ifconf ifc;
- struct ifreq *ifr;
- int i;
- int so;
-
- if ( pAddr == 0 )
- {
- return sal_False;
- }
-
-
- /*
- * All we need is ... a network file descriptor.
- * Normally, this is a very socket.
- */
-
- so = socket(AF_INET, SOCK_DGRAM, 0);
-
-
- /*
- * The first thing we have to do, get the interface configuration.
- * It is a list of attached/configured interfaces
- */
-
- ifc.ifc_len = sizeof(buff);
- ifc.ifc_buf = buff;
- if ( ioctl(so, SIOCGIFCONF, &ifc) < 0 )
- {
- OSL_TRACE( "SIOCGIFCONF: %s", strerror(errno) );
- close(so);
- return sal_False;
- }
-
- close(so);
-
- /*
- * For each of the interfaces in the interface list,
- * try to get the hardware address
- */
-
- ifr = ifc.ifc_req;
- for ( i = ifc.ifc_len / sizeof(struct ifreq) ; --i >= 0 ; ifr++ )
- {
- int nRet=0;
- nRet = osl_getHWAddr(ifr->ifr_name,hard_addr);
- if ( nRet > 0 )
- {
- memcpy( pAddr , hard_addr, 6 );
- return sal_True;
- }
- }
-
- return sal_False;
-#endif
-}
-
-
-static int osl_getHWAddr(const char *ifname, char* hard_addr)
-{
- int ret=0;
- struct ifreq ifr;
- int so = socket(AF_INET, SOCK_DGRAM, 0);
-
- if (strlen(ifname) >= sizeof(ifr.ifr_name))
- {
- close(so);
- return 0;
- }
-
- strcpy(ifr.ifr_name, ifname);
-
- /*
- * First, get the Interface-FLAGS
- */
-
- ret=ioctl(so, SIOCGIFFLAGS, &ifr) ;
-
- if ( ret < 0 )
- {
- OSL_TRACE( "SIOCGIFFLAGS: %s", strerror(errno) );
- close(so);
- return ret;
- }
-
-
- /*
- * If it is the loopback device, do not consider it any further
- */
-
- if (ifr.ifr_flags & IFF_LOOPBACK)
- {
- OSL_TRACE( "SIOCGIFFLAGS : is LOOPBACK : %s", strerror(errno) );
- close(so);
- return 0;
- }
-
-
- /*
- * And now, the real thing: the get address
- */
-
-#if defined(SIOCGIFHWADDR) && !defined(SOLARIS)
- ret=ioctl(so, SIOCGIFHWADDR, &ifr);
-#else
- ret=ioctl(so, SIOCGIFADDR, &ifr);
-#endif
-
- if (ret < 0) {
- OSL_TRACE( "SIOCGIFADDR: %s", strerror(errno) );
- memset(hard_addr, 0, 32);
- close(so);
- return ret;
- }
-
- close(so);
-
-#if defined(SIOCGIFHWADDR) && !defined(SOLARIS)
- memcpy(hard_addr,ifr.ifr_hwaddr.sa_data,8);
-#else
- memcpy(hard_addr,ifr.ifr_ifru.ifru_addr.sa_data,8);
-#endif
-
-
- /*
- * Check, if no real, i.e. 00:00:00:00:00:00, address was retrieved.
- * The Linux dummy device has this kind of behaviour
- */
-
- ret=osl_checkAddr(hard_addr);
-
- if (ret < 0) {
- OSL_TRACE( "SIOCGIFADDR got '00:00:00:00:00:00'" );
- return ret;
- }
-
- return 1;
-}
-
-
-static int osl_checkAddr(const char* addr)
-{
- if (addr[0]==0 && addr[1]==0 &&
- addr[2]==0 && addr[3]==0 &&
- addr[4]==0 && addr[5]==0)
- {
- return -1;
- }
- return 0;
-}
-
-
-#if defined (SPARC)
-
-#if defined (SOLARIS) && !defined(__sparcv8plus) && !defined(__sparcv9)
-#include <sys/types.h>
-#include <sys/processor.h>
-
-void osl_InterlockedCountSetV9(sal_Bool bV9);
-
-/*
- * osl_InitSparcV9() should be executed as early as possible. We place it in the
- * .init section of sal
- */
-#if defined ( __SUNPRO_C ) || defined ( __SUNPRO_CC )
-void osl_InitSparcV9(void);
-#pragma init (osl_InitSparcV9)
-#elif defined ( __GNUC__ )
-void osl_InitSparcV9(void) __attribute__((constructor));
-#endif
-
-void osl_InitSparcV9(void)
-{
- /* processor_info() identifies SPARCV8 (ie sun4c machines) simply as "sparc"
- * and SPARCV9 (ie ultra sparcs, sun4u) as "sparcv9". Since we know that we
- * run at least on a SPARCV8 architecture or better, any processor type != "sparc"
- * and != "i386" is considered to be SPARCV9 or better
- *
- * This way we are certain that this will still work if someone names SPARCV10
- * "foobar"
- */
- processor_info_t aInfo;
- int rc;
-
- rc = processor_info(0, &aInfo);
-
- if ( rc != -1 ) {
- if ( !strcmp( "sparc", aInfo.pi_processor_type ) /* SPARCV8 */
- || !strcmp( "i386", aInfo.pi_processor_type ) ) /* can't happen, but ... */
- return;
- /* we are reasonably certain to be on sparcv9/sparcv8plus or better */
- osl_InterlockedCountSetV9(sal_True);
- }
-}
-
-#endif /* SOLARIS */
-
-#if defined(NETBSD) && defined(__GNUC__) && !defined(__sparcv9) && !defined(__sparc_v9__)
-
-#include <sys/param.h>
-#include <sys/sysctl.h>
-void osl_InitSparcV9(void) __attribute__((constructor));
-void osl_InterlockedCountSetV9(sal_Bool bV9);
-
-/* Determine which processor we are running on (sparc v8 or v9)
- * The approach is very similar to Solaris.
- */
-
-void osl_InitSparcV9(void)
-{
- int mib[2]={CTL_HW,HW_MACHINE};
- char processorname[256];
- size_t len=256;
-
- /* get the machine name */
- sysctl(mib, 2, processorname, &len, NULL, 0);
- if (!strncmp("sparc64",processorname, len)) {
- osl_InterlockedCountSetV9(sal_True);
- }
-}
-
-#endif /* NETBSD */
-
-#endif /* SPARC */
-
-#if defined ( LINUX ) && defined ( SPARC )
-#include <sys/utsname.h>
-void osl_InitSparcV9(void) __attribute__((constructor));
-void osl_InterlockedCountSetV9(sal_Bool bV9);
-/* Determine which processor we are running on (sparc v8 or v9)
- * The approach is very similar to Solaris.
- */
-void osl_InitSparcV9(void)
-{
- struct utsname name;
- int rc;
- rc = uname(&name);
- if ( rc != -1 ) {
- if ( !strcmp( "sparc", name.machine ))
- return;
- osl_InterlockedCountSetV9(sal_True);
- }
-}
-#endif
-
-#if ( defined(__GNUC__) && (defined(X86) || defined(X86_64)) )\
- || ( defined(SOLARIS) && defined(__i386) )
-
-/* Safe default */
-int osl_isSingleCPU = 0;
-
-/* Determine if we are on a multiprocessor/multicore/HT x86/x64 system
- *
- * The lock prefix for atomic operations in osl_[inc|de]crementInterlockedCount()
- * comes with a cost and is especially expensive on pre HT x86 single processor
- * systems, where it isn't needed at all.
- *
- * This should be run as early as possible, thus it's placed in the init section
- */
-#if defined(_SC_NPROCESSORS_CONF) /* i.e. MACOSX for Intel doesn't have this */
-#if defined(__GNUC__)
-void osl_interlockedCountCheckForSingleCPU(void) __attribute__((constructor));
-#elif defined(__SUNPRO_C)
-void osl_interlockedCountCheckForSingleCPU(void);
-#pragma init (osl_interlockedCountCheckForSingleCPU)
-#endif
-
-void osl_interlockedCountCheckForSingleCPU(void)
-{
- /* In case sysconfig fails be on the safe side,
- * consider it a multiprocessor/multicore/HT system */
- if ( sysconf(_SC_NPROCESSORS_CONF) == 1 ) {
- osl_isSingleCPU = 1;
- }
-}
-#endif /* defined(_SC_NPROCESSORS_CONF) */
-#endif
-
-//might be useful on other platforms, but doesn't compiler under MACOSX anyway
-#if defined(__GNUC__) && defined(LINUX)
-//force the __data_start symbol to exist in any executables that link against
-//libuno_sal so that dlopening of the libgcj provided libjvm.so on some
-//platforms where it needs that symbol will succeed. e.g. Debian mips/lenny
-//with gcc 4.3. With this in place the smoketest succeeds with libgcj provided
-//java. Quite possibly also required/helpful for s390x/s390 and maybe some
-//others. Without it the dlopen of libjvm.so will fail with __data_start
-//not found
-extern int __data_start[] __attribute__((weak));
-extern int data_start[] __attribute__((weak));
-extern int _end[] __attribute__((weak));
-static void *dummy[] __attribute__((used)) = {__data_start, data_start, _end};
-#endif
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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