Basic Linux support for the reporter.

Gather basic CPU and memory information by parsing /proc/cpuinfo and
/proc/meminfo.

Originally committed to SVN as r3562.
This commit is contained in:
Grigori Goronzy 2009-09-26 16:44:36 +00:00
parent ce6cdd77ce
commit a299f79515
3 changed files with 153 additions and 0 deletions

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@ -27,6 +27,7 @@
#include "include/platform.h"
#include "platform_unix.h"
#include "platform_unix_bsd.h"
#include "platform_unix_linux.h"
/// @brief Constructor.
Platform* Platform::GetPlatform() {
@ -34,9 +35,13 @@ Platform* Platform::GetPlatform() {
#ifdef __UNIX__
# ifdef __FREEBSD__
Platform *p = new PlatformUnixBSD;
# else
# ifdef __LINUX__
Platform *p = new PlatformUnixLinux;
# else
Platform *p = new PlatformUnix;
# endif
# endif
#endif // __UNIX__
p->Init();
return p;

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@ -0,0 +1,105 @@
// Copyright (c) 2009, Grigori Goronzy <greg@geekmind.org>
//
// Permission to use, copy, modify, and distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice appear in all copies.
//
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
//
// $Id$
/// @file platform_unix_linux.cpp
/// @brief Linux Platform extensions.
/// @ingroup unix
#ifndef R_PRECOMP
#include <wx/string.h>
#include <wx/textfile.h>
#include <wx/log.h>
#endif
extern "C" {
#include <sys/utsname.h>
#include <sys/types.h>
#include <sys/sysctl.h>
}
#include "include/platform.h"
#include "platform_unix.h"
#include "platform_unix_linux.h"
wxString PlatformUnixLinux::CPUId() {
return getProcValue("/proc/cpuinfo", "model name\t");
};
wxString PlatformUnixLinux::CPUSpeed() {
return getProcValue("/proc/cpuinfo", "cpu MHz\t\t");
};
wxString PlatformUnixLinux::CPUCores() {
return "";
};
wxString PlatformUnixLinux::CPUCount() {
// This returns the index of the last processor.
// Increment and return as string.
wxString procIndex = getProcValue("/proc/cpuinfo", "processor\t");
if (procIndex.IsNumber()) {
long val;
procIndex.ToLong(&val);
return wxString::Format("%ld", val + 1);
}
// Fallback
return "1";
};
wxString PlatformUnixLinux::CPUFeatures() {
return getProcValue("/proc/cpuinfo", "flags\t\t");
};
wxString PlatformUnixLinux::CPUFeatures2() {
return "";
};
wxString PlatformUnixLinux::Memory() {
return getProcValue("/proc/meminfo", "MemTotal");
};
wxString PlatformUnixLinux::Video() {
return "";
};
wxString PlatformUnixLinux::UnixLibraries() {
return "";
};
/**
* @brief Parse a /proc "key: value" style text file and extract a value.
* The last valid value will be returned.
*/
wxString PlatformUnixLinux::getProcValue(const wxString path, const wxString key) {
const wxString prefix = wxString(key) + ":";
wxTextFile *file = new wxTextFile(path);
wxString val = wxString();
file->Open();
for (wxString str = file->GetFirstLine(); !file->Eof(); str = file->GetNextLine()) {
str.Trim(false);
if (str.StartsWith(prefix)) {
val = wxString(str.Mid(key.Len() + 1));
val.Trim(false);
}
}
delete file;
return val;
};

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@ -0,0 +1,43 @@
// Copyright (c) 2009, Grigori Goronzy <greg@geekmind.org>
//
// Permission to use, copy, modify, and distribute this software for any
// purpose with or without fee is hereby granted, provided that the above
// copyright notice and this permission notice appear in all copies.
//
// THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
// WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
// MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
// ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
// WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
// ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
// OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
//
// $Id$
/// @file platform_unix_linux.h
/// @see platform_unix_linux.cpp
/// @ingroup unix
class Platform;
/// @brief Linux values.
class PlatformUnixLinux : public PlatformUnix {
public:
PlatformUnixLinux() {};
virtual ~PlatformUnixLinux() {};
// Hardware
virtual wxString CPUId();
virtual wxString CPUSpeed();
virtual wxString CPUCores();
virtual wxString CPUCount();
virtual wxString CPUFeatures();
virtual wxString CPUFeatures2();
virtual wxString Memory();
virtual wxString Video();
// Unix Specific
virtual wxString UnixLibraries();
private:
virtual wxString getProcValue(const wxString path, const wxString key);
};