124 lines
3.4 KiB
C++
124 lines
3.4 KiB
C++
/*
|
|
* Copyright (c) 2010-2013 OTClient <https://github.com/edubart/otclient>
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to deal
|
|
* in the Software without restriction, including without limitation the rights
|
|
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
* copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
* THE SOFTWARE.
|
|
*/
|
|
|
|
#ifdef __linux
|
|
|
|
#include "platform.h"
|
|
#include <fstream>
|
|
#include <unistd.h>
|
|
#include <string.h>
|
|
#include <framework/stdext/stdext.h>
|
|
|
|
void Platform::processArgs(std::vector<std::string>& args)
|
|
{
|
|
//nothing todo, linux args are already utf8 encoded
|
|
}
|
|
|
|
bool Platform::spawnProcess(const std::string& process, const std::vector<std::string>& args)
|
|
{
|
|
pid_t pid = fork();
|
|
if(pid == -1)
|
|
return false;
|
|
|
|
if(pid == 0) {
|
|
char* cargs[args.size()+2];
|
|
cargs[0] = (char*)process.c_str();
|
|
for(uint i=1;i<=args.size();++i)
|
|
cargs[i] = (char*)args[i-1].c_str();
|
|
cargs[args.size()+1] = 0;
|
|
|
|
execv(process.c_str(), cargs);
|
|
}
|
|
|
|
return true;
|
|
}
|
|
|
|
int Platform::getProcessId()
|
|
{
|
|
return getpid();
|
|
}
|
|
|
|
std::string Platform::getTempPath()
|
|
{
|
|
return "/tmp/";
|
|
}
|
|
|
|
void Platform::copyFile(std::string from, std::string to)
|
|
{
|
|
system(stdext::format("/bin/cp '%s' '%s'", from, to).c_str());
|
|
}
|
|
|
|
void Platform::openUrl(std::string url)
|
|
{
|
|
if(url.find("http://") == std::string::npos)
|
|
url.insert(0, "http://");
|
|
system(stdext::format("xdg-open %s", url).c_str());
|
|
}
|
|
|
|
std::string Platform::getCPUName()
|
|
{
|
|
std::string line;
|
|
std::ifstream in("/proc/cpuinfo");
|
|
while(getline(in, line)) {
|
|
auto strs = stdext::split(line, ":");
|
|
std::string first = strs[0];
|
|
std::string second = strs[1];
|
|
stdext::trim(first);
|
|
stdext::trim(second);
|
|
if(strs.size() == 2 && first == "model name")
|
|
return second;
|
|
}
|
|
return std::string();
|
|
}
|
|
|
|
double Platform::getTotalSystemMemory()
|
|
{
|
|
std::string line;
|
|
std::ifstream in("/proc/meminfo");
|
|
while(getline(in, line)) {
|
|
auto strs = stdext::split(line, ":");
|
|
std::string first = strs[0];
|
|
std::string second = strs[1];
|
|
stdext::trim(first);
|
|
stdext::trim(second);
|
|
if(strs.size() == 2 && first == "MemTotal")
|
|
return stdext::unsafe_cast<double>(second.substr(0, second.length() - 3)) * 1000.0;
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
std::string Platform::getOSName()
|
|
{
|
|
std::string line;
|
|
std::ifstream in("/etc/issue");
|
|
if(getline(in, line)) {
|
|
std::size_t end = line.find('\\');
|
|
std::string res = line.substr(0, end);
|
|
stdext::trim(res);
|
|
return res;
|
|
}
|
|
return std::string();
|
|
}
|
|
|
|
|
|
#endif
|