tibia-client/src/framework/platform/unixplatform.cpp

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