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/* $Id$
* =============================================================================
*
* = LIBRARY
* pace
*
* = FILENAME
* pace/win32/utsname.c
*
* = AUTHOR
* Luther Baker
*
* ============================================================================= */
#include "pace/sys/utsname.h"
#if !defined (PACE_HAS_INLINE)
# include "pace/win32/utsname.inl"
#endif /* ! PACE_HAS_INLINE */
#if (PACE_HAS_POSIX_SP_UOF)
int
uname (pace_utsname * name)
{
PACE_UNUSED_ARG (name);
PACE_ERRNO_NO_SUPPORT_RETURN (-1);
#if 0 /* Emulation: Not bug free! :-/ */
size_t maxnamelen = sizeof name->nodename;
pace_strcpy (name->sysname, "Win32");
OSVERSIONINFO vinfo;
vinfo.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
::GetVersionEx (&vinfo);
SYSTEM_INFO sinfo;
GetSystemInfo(&sinfo);
pace_strcpy (name->sysname, "Win32");
if (vinfo.dwPlatformId == VER_PLATFORM_WIN32_NT)
{
/* Get information from the two structures */
pace_sprintf (name->release, "Windows NT %d.%d",
vinfo.dwMajorVersion,
vinfo.dwMinorVersion);
pace_sprintf (name->version,
"Build %d %s",
vinfo.dwBuildNumber,
vinfo.szCSDVersion);
/* We have to make sure that the size of (processor + subtype) is
not greater than the size of name->machine. So we give half
the space to the processor and half the space to subtype. The
-1 is necessary for because of the space between processor and
subtype in the machine name.
*/
const int bufsize = ((sizeof (name->machine) / sizeof (ACE_TCHAR)) / 2) - 1;
char processor[bufsize] = "Unknown";
char subtype[bufsize] = "Unknown";
WORD arch = sinfo.wProcessorArchitecture;
switch (arch)
{
case PROCESSOR_ARCHITECTURE_INTEL: {
pace_strcpy (processor, "Intel");
if (sinfo.wProcessorLevel == 3)
{
pace_strcpy (subtype, "80386");
}
else if (sinfo.wProcessorLevel == 4)
{
pace_strcpy (subtype, "80486");
}
else if (sinfo.wProcessorLevel == 5)
{
pace_strcpy (subtype, "Pentium");
}
else if (sinfo.wProcessorLevel == 6)
{
pace_strcpy (subtype, "Pentium Pro");
}
else if (sinfo.wProcessorLevel == 7) /* guessing here */
{
pace_strcpy (subtype, "Pentium II");
}
break;
}
case PROCESSOR_ARCHITECTURE_MIPS: {
pace_strcpy (processor, "MIPS");
pace_strcpy (subtype, "R4000");
break;
}
case PROCESSOR_ARCHITECTURE_ALPHA: {
pace_strcpy (processor, "Alpha");
pace_sprintf (subtype, "%d", sinfo.wProcessorLevel);
break;
}
case PROCESSOR_ARCHITECTURE_PPC: {
pace_strcpy (processor, "PPC");
if (sinfo.wProcessorLevel == 1)
{
pace_strcpy (subtype, "601");
}
else if (sinfo.wProcessorLevel == 3)
{
pace_strcpy (subtype, "603");
}
else if (sinfo.wProcessorLevel == 4)
{
pace_strcpy (subtype, "604");
}
else if (sinfo.wProcessorLevel == 6)
{
pace_strcpy (subtype, "603+");
}
else if (sinfo.wProcessorLevel == 9)
{
pace_strcpy (subtype, "804+");
}
else if (sinfo.wProcessorLevel == 20)
{
pace_strcpy (subtype, "620");
}
break;
}
case PROCESSOR_ARCHITECTURE_UNKNOWN: {
default:
{
/* @@ We could provide WinCE specific info here. But let's
defer that to some later point.
*/
pace_strcpy (processor, "Unknown");
break;
}
}
}
pace_sprintf(name->machine, "%s %s", processor, subtype);
}
else if (vinfo.dwPlatformId == VER_PLATFORM_WIN32_WINDOWS)
{
// Get Windows 95 Information
pace_strcpy (name->release, "Windows 95");
pace_sprintf (name->version, "%d", LOWORD (vinfo.dwBuildNumber));
if (sinfo.dwProcessorType == PROCESSOR_INTEL_386)
{
pace_strcpy (name->machine, "Intel 80386");
}
else if (sinfo.dwProcessorType == PROCESSOR_INTEL_486)
{
pace_strcpy (name->machine, "Intel 80486");
}
else if (sinfo.dwProcessorType == PROCESSOR_INTEL_PENTIUM)
{
pace_strcpy (name->machine, "Intel Pentium");
}
}
else
{
/* We don't know what this is! */
pace_strcpy (name->release, "???");
pace_strcpy (name->version, "???");
pace_strcpy (name->machine, "???");
}
/* ick */
return ACE_OS::hostname (name->nodename, maxnamelen);
#endif /* emulation */
}
#endif /* PACE_HAS_POSIX_SP_UOF */
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