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[android] Add simple implementation of RunAsync.

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vng 2012-06-15 23:32:36 -07:00 • committed by Alex Zolotarev
parent 3d4b180f21
commit 953cba146a
1 changed files with 35 additions and 12 deletions
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47
platform/platform_android.cpp
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@ -1,13 +1,15 @@
#include "platform.hpp"
#include "../base/logging.hpp"
#include "../coding/zip_reader.hpp"
#include "../base/logging.hpp"
#include "../base/thread.hpp"
#include <dirent.h>
#include <unistd.h>
#include <sys/stat.h>
Platform::Platform() : m_impl(0)
{}
@ -93,18 +95,15 @@ int Platform::CpuCores() const
{
static long const numCPU = sysconf(_SC_NPROCESSORS_CONF);
/// for debugging only. _SC_NPROCESSORS_ONLN could change, so
/// we should test whether _SC_NPROCESSORS_CONF could change too
// for debugging only. _SC_NPROCESSORS_ONLN could change, so
// we should test whether _SC_NPROCESSORS_CONF could change too
long const newNumCPU = sysconf(_SC_NPROCESSORS_CONF);
if (newNumCPU != numCPU)
LOG(LWARNING, ("initially retrived", numCPU, "and now got", newNumCPU, "processors"));
if (numCPU >= 1)
return static_cast<int>(numCPU);
return 1;
return (numCPU > 1 ? static_cast<int>(numCPU) : 1);
}
string Platform::DeviceName() const
@ -165,18 +164,42 @@ bool Platform::GetFileSizeByFullPath(string const & filePath, uint64_t & size)
bool Platform::IsFeatureSupported(string const & feature) const
{
// @TODO add Search feature support
if (feature == "search")
{
/// @todo add additional checks for apk, protection, etc ...
return true;
}
return false;
}
void Platform::RunOnGuiThread(TFunctor const & fn)
{
// @TODO
/// @todo
fn();
}
namespace
{
class SelfDeleteRoutine : public threads::IRoutine
{
typedef Platform::TFunctor FnT;
FnT m_fn;
public:
SelfDeleteRoutine(FnT const & fn) : m_fn(fn) {}
virtual void Do()
{
m_fn();
delete this;
}
};
}
void Platform::RunAsync(TFunctor const & fn, Priority p)
{
// @TODO
fn();
UNUSED_VALUE(p);
// We don't need to store thread handler in POSIX. Just create and run.
threads::Thread().Create(new SelfDeleteRoutine(fn));
}