0028110: Configuration - specify Unicode charset instead of multibyte in project...
[occt.git] / src / OSD / OSD_Host.cxx
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b311480e 1// Copyright (c) 1998-1999 Matra Datavision
973c2be1 2// Copyright (c) 1999-2014 OPEN CASCADE SAS
b311480e 3//
973c2be1 4// This file is part of Open CASCADE Technology software library.
b311480e 5//
d5f74e42 6// This library is free software; you can redistribute it and/or modify it under
7// the terms of the GNU Lesser General Public License version 2.1 as published
973c2be1 8// by the Free Software Foundation, with special exception defined in the file
9// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
10// distribution for complete text of the license and disclaimer of any warranty.
b311480e 11//
973c2be1 12// Alternatively, this file may be used under the terms of Open CASCADE
13// commercial license or contractual agreement.
b311480e 14
57c28b61 15#ifndef _WIN32
7fd59977 16
42cf5bc1 17#include <OSD_Host.hxx>
18#include <OSD_OSDError.hxx>
7fd59977 19#include <OSD_WhoAmI.hxx>
42cf5bc1 20#include <Standard_ConstructionError.hxx>
21#include <Standard_NullObject.hxx>
22#include <TCollection_AsciiString.hxx>
7fd59977 23
24const OSD_WhoAmI Iam = OSD_WHost;
25
26#include <errno.h>
27
03155c18 28#include <sys/utsname.h> // For 'uname'
29#include <netdb.h> // This is for 'gethostbyname'
30#include <unistd.h>
7fd59977 31#include <stdio.h>
32
7fd59977 33#if defined(__osf__) || defined(DECOSF1)
34#include <sys/types.h>
35#include <sys/sysinfo.h> // For 'getsysinfo'
36#include <sys/socket.h> // To get ethernet address
37#include <sys/ioctl.h>
38#include <net/if.h>
39extern "C" {
40 int gethostname(char* address, int len);
41}
42#endif
43
7fd59977 44extern "C" {int sysinfo(int, char *, long);}
45
46
47// =========================================================================
48
49OSD_Host::OSD_Host(){}
50
51// =========================================================================
52
53TCollection_AsciiString OSD_Host::SystemVersion(){
54struct utsname info;
55TCollection_AsciiString result;
7fd59977 56
57 uname (&info);
58 result = info.sysname;
59 result += " ";
60 result += info.release;
7fd59977 61 return(result);
62}
63
64// =========================================================================
65
66OSD_SysType OSD_Host::SystemId()const{
67struct utsname info;
68
69 uname (&info);
70
71 if (!strcmp(info.sysname,"SunOS")) return (OSD_UnixBSD);
72 if (!strcmp(info.sysname,"ULTRIX")) return (OSD_UnixBSD);
73 if (!strcmp(info.sysname,"FreeBSD")) return (OSD_UnixBSD);
74 if (!strncmp(info.sysname,"Linux",5)) return (OSD_LinuxREDHAT);
75 if (!strncmp(info.sysname,"IRIX", 4)) return (OSD_UnixSystemV);
76 if (!strncmp(info.sysname,"OSF", 3)) return (OSD_OSF);
77 if (!strcmp(info.sysname,"AIX")) return (OSD_Aix);
78 if (!strcmp(info.sysname,"UNIX_System_V")) return (OSD_UnixSystemV);
79 if (!strcmp(info.sysname,"VMS_POSIX")) return (OSD_VMS);
80 if (!strcmp(info.sysname,"Darwin")) return (OSD_MacOs);
81 return (OSD_Unknown);
82}
83
84// =========================================================================
85
86TCollection_AsciiString OSD_Host::HostName(){
87TCollection_AsciiString result;
88char value[65];
89int status;
90
91status = gethostname(value, 64);
92if (status == -1) myError.SetValue(errno, Iam, "Host Name");
93
94 result = value;
95 return(result);
96}
97
98
99// =========================================================================
100
101
102Standard_Integer OSD_Host::AvailableMemory(){
103 Standard_Integer result;
104
105#if defined(__osf__) || defined(DECOSF1)
106 char buffer[16];
107 //// result = getsysinfo(GSI_PHYSMEM,buffer, 16,0,NULL);
108 if (result != -1)
109 result *= 1024;
110#else
111 result = 0;
112 //@@ A faire
113#endif
114 return (result);
115}
116
117// =========================================================================
118
119TCollection_AsciiString OSD_Host::InternetAddress(){
120 struct hostent internet_address;
121 int a,b,c,d;
122 char buffer[16];
123 TCollection_AsciiString result,host;
124
125 host = HostName();
126 memcpy(&internet_address,
127 gethostbyname(host.ToCString()),
128 sizeof(struct hostent));
129
130 // Gets each bytes into integers
131 a = (unsigned char)internet_address.h_addr_list[0][0];
132 b = (unsigned char)internet_address.h_addr_list[0][1];
133 c = (unsigned char)internet_address.h_addr_list[0][2];
134 d = (unsigned char)internet_address.h_addr_list[0][3];
135 sprintf(buffer,"%d.%d.%d.%d",a,b,c,d);
136 result = buffer;
137 return(result);
138}
139
7fd59977 140// =========================================================================
141OSD_OEMType OSD_Host::MachineType(){
142struct utsname info;
143
144 uname (&info);
145
146 if (!strcmp(info.sysname,"SunOS")) return (OSD_SUN);
147 if (!strcmp(info.sysname,"ULTRIX")) return (OSD_DEC);
148 if (!strncmp(info.sysname,"IRIX",4)) return (OSD_SGI);
149 if (!strcmp(info.sysname,"HP-UX")) return (OSD_HP);
150 if (!strcmp(info.sysname,"UNIX_System_V")) return (OSD_NEC);
151 if (!strcmp(info.sysname,"VMS_POSIX")) return (OSD_VAX);
152 if (!strncmp(info.sysname,"OSF",3)) return (OSD_DEC);
153 if (!strncmp(info.sysname,"Linux",5)) return (OSD_LIN);
154 if (!strcmp(info.sysname,"FreeBSD")) return (OSD_LIN);
155 if (!strncmp(info.sysname,"AIX",3)) return (OSD_AIX);
156 if (!strcmp(info.sysname,"Darwin")) return (OSD_MAC);
157 return (OSD_Unavailable);
158
159}
160
161void OSD_Host::Reset(){
162 myError.Reset();
163}
164
165Standard_Boolean OSD_Host::Failed()const{
166 return( myError.Failed());
167}
168
169void OSD_Host::Perror() {
170 myError.Perror();
171}
172
173
174Standard_Integer OSD_Host::Error()const{
175 return( myError.Error());
176}
177
178#else
179
180//------------------------------------------------------------------------
181//------------------- WNT Sources of OSD_Host ---------------------------
182//------------------------------------------------------------------------
183
184#define STRICT
185#include <windows.h>
186
187#include <OSD_Host.hxx>
188
7c65581d 189#if defined(_MSC_VER)
190 #pragma comment( lib, "WSOCK32.LIB" )
191#endif
7fd59977 192
193void _osd_wnt_set_error ( OSD_Error&, OSD_WhoAmI, ... );
194
195static BOOL fInit = FALSE;
196static TCollection_AsciiString hostName;
197static TCollection_AsciiString version;
198static TCollection_AsciiString interAddr;
7fd59977 199static Standard_Integer memSize;
200
201OSD_Host :: OSD_Host () {
742cc8b0 202#ifndef OCCT_UWP
7fd59977 203 DWORD nSize;
ad03c234 204 char szHostName[MAX_COMPUTERNAME_LENGTH + 1];
302f96fb 205 char* hostAddr = 0;
7fd59977 206 MEMORYSTATUS ms;
207 WSADATA wd;
208 PHOSTENT phe;
209 IN_ADDR inAddr;
ad03c234 210 OSVERSIONINFOW osVerInfo;
7fd59977 211
212 if ( !fInit ) {
213
214 nSize = MAX_COMPUTERNAME_LENGTH + 1;
215 osVerInfo.dwOSVersionInfoSize = sizeof ( OSVERSIONINFO );
216
302f96fb 217 ZeroMemory (&ms, sizeof(ms));
ad03c234 218 ZeroMemory (szHostName, sizeof(char) * (MAX_COMPUTERNAME_LENGTH + 1));
7fd59977 219
fe9b8ff2 220#ifdef _MSC_VER
221 // suppress GetVersionEx() deprecation warning
222 #pragma warning(disable : 4996)
223#endif
ad03c234 224 if (!GetVersionExW (&osVerInfo))
225 {
226 _osd_wnt_set_error (myError, OSD_WHost);
227 }
228 else if (!GetComputerNameA (szHostName, &nSize))
229 {
230 _osd_wnt_set_error (myError, OSD_WHost);
231 }
232 else
233 {
234 ms.dwLength = sizeof(MEMORYSTATUS);
235 GlobalMemoryStatus (&ms);
7fd59977 236 } // end else
fe9b8ff2 237#ifdef _MSC_VER
238 #pragma warning(default : 4996)
239#endif
7fd59977 240
241 if ( !Failed () ) {
242
60be1f9b 243 memSize = (Standard_Integer) ms.dwAvailPageFile;
7fd59977 244
245 if ( WSAStartup ( MAKEWORD( 1, 1 ), &wd ) ) {
246
247 _osd_wnt_set_error ( myError, OSD_WHost );
248
ad03c234 249 } else if ( ( phe = gethostbyname (szHostName) ) == NULL ) {
7fd59977 250
251 _osd_wnt_set_error ( myError, OSD_WHost );
252
253 } else {
254
255 CopyMemory ( &inAddr, *phe -> h_addr_list, sizeof ( IN_ADDR ) );
256 hostAddr = inet_ntoa ( inAddr );
257
258 } // end else
259
260 } // end if
261
262 if ( !Failed () ) {
263
264 hostName = szHostName;
265 interAddr = Standard_CString ( hostAddr );
266 wsprintf (
267 osVerInfo.szCSDVersion, TEXT( "Windows NT Version %d.%d" ),
268 osVerInfo.dwMajorVersion, osVerInfo.dwMinorVersion
269 );
270 version = osVerInfo.szCSDVersion;
271
272 fInit = TRUE;
273
274 } // end if
275
276 } // end if
277
278 if ( fInit )
279
280 myName = hostName;
742cc8b0 281#endif
7fd59977 282} // end constructor
283
284TCollection_AsciiString OSD_Host :: SystemVersion () {
285
286 return version;
287
288} // end OSD_Host :: SystemVersion
289
290OSD_SysType OSD_Host :: SystemId () const {
291
292 return OSD_WindowsNT;
293
294} // end OSD_Host :: SystemId
295
296TCollection_AsciiString OSD_Host :: HostName () {
297
298 return hostName;
299
300} // end OSD_Host :: HostName
301
302Standard_Integer OSD_Host :: AvailableMemory () {
303
304 return memSize;
305
306} // end OSD_Host :: AvailableMemory
307
308TCollection_AsciiString OSD_Host :: InternetAddress () {
309
310 return interAddr;
311
312} // end OSD_Host :: InternetAddress
313
7fd59977 314OSD_OEMType OSD_Host :: MachineType () {
315
316 return OSD_PC;
317
318} // end OSD_Host :: MachineTYpe
319
320Standard_Boolean OSD_Host :: Failed () const {
321
322 return myError.Failed ();
323
324} // end OSD_Host :: Failed
325
326void OSD_Host :: Reset () {
327
328 myError.Reset ();
329
330} // end OSD_Host :: Reset
331
332void OSD_Host :: Perror () {
333
334 myError.Perror ();
335
336} // end OSD_Host :: Perror
337
338Standard_Integer OSD_Host :: Error () const {
339
340 return myError.Error ();
341
342} //end OSD_Host :: Error
343
344#endif
345
346
347
348
349