TUtil_Win.cpp

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#include "ToshiPCH.h"
#include "Toshi/T2Allocator.h"
#include "Toshi/TUtil.h"
 
#include <queue>
#include <windows.h>
 
//-----------------------------------------------------------------------------
// Enables memory debugging.
// Note: Should be the last include!
//-----------------------------------------------------------------------------
#include "Core/TMemoryDebugOn.h"
 
TOSHI_NAMESPACE_START
 
void TUtil::TrimLog( const TCHAR* fileName, TSIZE trimTo )
{
    // and yes they actually did it with std
 
    WIN32_FIND_DATAA        ffd;
    std::queue<std::string> queue;
 
    HANDLE hFind = FindFirstFileA( fileName, &ffd );
 
    if ( INVALID_HANDLE_VALUE == hFind )
    {
        FindClose( hFind );
        return;
    }
 
    do
    {
        if ( ffd.dwFileAttributes & FILE_ATTRIBUTE_ARCHIVE )
        {
            queue.push( ffd.cFileName );
        }
 
        BOOL found = FindNextFileA( hFind, &ffd );
 
        if ( !found )
        {
            FindClose( hFind );
            do
            {
                DeleteFileA( queue.front().c_str() );
                queue.pop();
            } while ( queue.size() > trimTo );
            return;
        }
 
    } while ( TTRUE );
}
 
const TCHAR* TUtil::GetTime()
{
    time_t t   = time( NULL );
    TCHAR* str = ctime( &t );
    return strtok( str, "\n" );
}
 
// Note from AdventureT: GetUnixSeconds is 1:1 just time() from <time.h>
 
//uint64_t TUtil::GetUnixSeconds(uint64_t* pOut)
//{
//  // 007f0f93
//  // https://stackoverflow.com/questions/20370920/convert-current-time-from-windows-to-unix-timestamp-in-c-or-c
//  // Get the number of seconds since January 1, 1970 12:00am UTC
//  // Code released into public domain; no attribution required.
//  const uint64_t UNIX_TIME_START = 0x019DB1DED53E8000; // January 1, 1970 (start of Unix epoch) in "ticks"
//  const uint64_t TICKS_PER_SECOND = 10000000;          // a tick is 100ns
 
//  FILETIME ft;
//  GetSystemTimeAsFileTime(&ft); //returns ticks in UTC
 
//  // Copy the low and high parts of FILETIME into a LARGE_INTEGER
//  // This is so we can access the full 64-bits as an Int64 without causing an alignment fault
//  LARGE_INTEGER li;
//  li.LowPart = ft.dwLowDateTime;
//  li.HighPart = ft.dwHighDateTime;
 
//  // Convert ticks since 1/1/1970 into seconds
//  uint64_t result = (li.QuadPart - UNIX_TIME_START) / TICKS_PER_SECOND;
 
//  if (pOut != NULL) { *pOut = result; }
//  return result;
//}
 
TOSHI_NAMESPACE_END