HGKeeper

posix.uname.c - version 1.1

Earnie Boyd and assigns

Fills the utsname structure with the appropriate values.

This program is free software; you can redistribute it and/or modify

it under the terms of the GNU Lesser General Public License as published

by the Free Software Foundation; either version 2.1, or (at your option)

any later version.

This program is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICUALR PURPOSE. See the

GNU Lesser General Public License for more details.

You should have received a copy of the GNU General Public License

along with this program; if not, write to the Free Software Foundation,

Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301, USA.

Send bug reports to Earnie Boyd <earnie_boyd@yahoo.com>

#include "utsname.h"

#include <string.h>

#include <stdio.h>

#include <glib.h>

/* ANONYMOUS unions and structs are used from the windows header definitions.

These need to be defined for them to work correctly with gcc2.95.2-mingw. */

/*#define _ANONYMOUS_STRUCT*/

/*#define _ANONYMOUS_UNION*/

#include <windows.h>

#ifdef __MINGW32__

#include <_mingw.h>

#endif

int

jabber_win32_uname( struct utsname *uts )

{

DWORD sLength;

OSVERSIONINFO OS_version;

SYSTEM_INFO System_Info;

/* XXX Should these be in the global runtime */

enum WinOS {Win95, Win98, WinNT, unknown};

int MingwOS;

memset( uts, 0, sizeof ( *uts ) );

OS_version.dwOSVersionInfoSize = sizeof( OSVERSIONINFO );

GetVersionEx ( &OS_version );

GetSystemInfo ( &System_Info );

g_strlcpy( uts->sysname, "WIN32_" , sizeof(uts->sysname));

switch( OS_version.dwPlatformId )

{

case VER_PLATFORM_WIN32_NT:

g_strlcat( uts->sysname, "WinNT", sizeof(uts->sysname) );

MingwOS = WinNT;

break;

case VER_PLATFORM_WIN32_WINDOWS:

switch ( OS_version.dwMinorVersion )

{

case 0:

g_strlcat( uts->sysname, "Win95", sizeof(uts->sysname) );

MingwOS = Win95;

break;

case 10:

g_strlcat( uts->sysname, "Win98", sizeof(uts->sysname) );

MingwOS = Win98;

break;

default:

g_strlcat( uts->sysname, "Win??", sizeof(uts->sysname) );

MingwOS = unknown;

break;

}

break;

default:

g_strlcat( uts->sysname, "Win??", sizeof(uts->sysname) );

MingwOS = unknown;

break;

}

#ifdef __MINGW32__

sprintf( uts->version, "%i", __MINGW32_MAJOR_VERSION );

sprintf( uts->release, "%i", __MINGW32_MINOR_VERSION );

#endif

switch( System_Info.wProcessorArchitecture )

{

case PROCESSOR_ARCHITECTURE_PPC:

g_strlcpy( uts->machine, "ppc" , sizeof( uts->machine ) );

break;

case PROCESSOR_ARCHITECTURE_ALPHA:

g_strlcpy( uts->machine, "alpha" , sizeof( uts->machine ) );

break;

case PROCESSOR_ARCHITECTURE_MIPS:

g_strlcpy( uts->machine, "mips" , sizeof( uts->machine ) );

break;

case PROCESSOR_ARCHITECTURE_INTEL:

/* dwProcessorType is only valid in Win95 and Win98

wProcessorLevel is only valid in WinNT */

switch( MingwOS )

{

case Win95:

case Win98:

switch( System_Info.dwProcessorType )

{

case PROCESSOR_INTEL_386:

case PROCESSOR_INTEL_486:

case PROCESSOR_INTEL_PENTIUM:

sprintf( uts->machine, "i%ld", System_Info.dwProcessorType );

break;

default:

g_strlcpy( uts->machine, "i386" , sizeof( uts->machine ) );

break;

}

break;

case WinNT:

sprintf( uts->machine, "i%d86", System_Info.wProcessorLevel );

break;

default:

g_strlcpy( uts->machine, "unknown" , sizeof( uts->machine ) );

break;

}

break;

default:

g_strlcpy( uts->machine, "unknown" , sizeof( uts->machine ) );

break;

}

sLength = sizeof ( uts->nodename ) - 1;

GetComputerNameA( uts->nodename, &sLength );

return 1;

}

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