84ecbb38d6
* dcrt0.cc (set_os_type): Identify Windows ME systems.
* (host_dependent_constants::init): Care for winME.
* uname.cc (uname): Ditto.
93 lines
2.5 KiB
C++
93 lines
2.5 KiB
C++
/* uname.cc
|
|
|
|
Copyright 1996, 1997, 1998, 1999, 2000 Cygnus Solutions.
|
|
Written by Steve Chamberlain of Cygnus Support, sac@cygnus.com
|
|
Rewritten by Geoffrey Noer of Cygnus Solutions, noer@cygnus.com
|
|
|
|
This file is part of Cygwin.
|
|
|
|
This software is a copyrighted work licensed under the terms of the
|
|
Cygwin license. Please consult the file "CYGWIN_LICENSE" for
|
|
details. */
|
|
|
|
#include "winsup.h"
|
|
#include <stdio.h>
|
|
#include <sys/utsname.h>
|
|
#include "cygwin_version.h"
|
|
|
|
/* uname: POSIX 4.4.1.1 */
|
|
extern "C" int
|
|
uname (struct utsname *name)
|
|
{
|
|
DWORD len;
|
|
SYSTEM_INFO sysinfo;
|
|
extern char osname[];
|
|
char *snp = strstr (cygwin_version.dll_build_date, "SNP");
|
|
|
|
memset (name, 0, sizeof (*name));
|
|
__small_sprintf (name->sysname, "CYGWIN_%s", osname);
|
|
|
|
GetSystemInfo (&sysinfo);
|
|
|
|
/* Computer name */
|
|
len = sizeof (name->nodename) - 1;
|
|
GetComputerNameA (name->nodename, &len);
|
|
|
|
/* Cygwin dll release */
|
|
__small_sprintf (name->release, "%d.%d.%d%s(%d.%d/%d/%d)",
|
|
cygwin_version.dll_major / 1000,
|
|
cygwin_version.dll_major % 1000,
|
|
cygwin_version.dll_minor,
|
|
snp ? "s" : "",
|
|
cygwin_version.api_major,
|
|
cygwin_version.api_minor,
|
|
cygwin_version.shared_data,
|
|
cygwin_version.mount_registry);
|
|
|
|
/* Cygwin "version" aka build date */
|
|
strcpy (name->version, cygwin_version.dll_build_date);
|
|
if (snp)
|
|
name->version[snp - cygwin_version.dll_build_date] = '\0';
|
|
|
|
/* CPU type */
|
|
switch (sysinfo.wProcessorArchitecture)
|
|
{
|
|
case PROCESSOR_ARCHITECTURE_INTEL:
|
|
/* But which of the x86 chips are we? */
|
|
/* Default to i386 if the specific chip cannot be determined */
|
|
switch (os_being_run)
|
|
{
|
|
case win95:
|
|
case win98:
|
|
case winME:
|
|
/* dwProcessorType only valid in Windows 95 */
|
|
if ((sysinfo.dwProcessorType == PROCESSOR_INTEL_386) ||
|
|
(sysinfo.dwProcessorType == PROCESSOR_INTEL_486) ||
|
|
(sysinfo.dwProcessorType == PROCESSOR_INTEL_PENTIUM))
|
|
__small_sprintf (name->machine, "i%d", sysinfo.dwProcessorType);
|
|
else
|
|
strcpy (name->machine, "i386");
|
|
break;
|
|
case winNT:
|
|
/* wProcessorLevel only valid in Windows NT */
|
|
__small_sprintf (name->machine, "i%d86", sysinfo.wProcessorLevel);
|
|
break;
|
|
default:
|
|
strcpy (name->machine, "i386");
|
|
break;
|
|
}
|
|
break;
|
|
case PROCESSOR_ARCHITECTURE_ALPHA:
|
|
strcpy (name->machine, "alpha");
|
|
break;
|
|
case PROCESSOR_ARCHITECTURE_MIPS:
|
|
strcpy (name->machine, "mips");
|
|
break;
|
|
default:
|
|
strcpy (name->machine, "unknown");
|
|
break;
|
|
}
|
|
|
|
return 0;
|
|
}
|