72 lines
2.1 KiB
C++
72 lines
2.1 KiB
C++
#include "Log.h"
|
|
#include "bx/handlealloc.h"
|
|
#include "bx/hash.h"
|
|
#include "bx/timer.h"
|
|
#include <bx/string.h>
|
|
#define WIN32_LEAN_AND_MEAN
|
|
#include "Windows.h"
|
|
|
|
#include "Instance.h"
|
|
|
|
#define ESC "\x1B["
|
|
#define YELLOW ESC "33m"
|
|
#define RED ESC "31m"
|
|
#define END ESC "39m"
|
|
|
|
namespace
|
|
{
|
|
char LineBuffer[LogInternal::MaxLineSize]{0};
|
|
char OutBuffer[LogInternal::MaxLineSize]{0};
|
|
char OutBufferUI[LogInternal::MaxLineSize]{0};
|
|
bx::HandleHashMapT<1024> OnceMap;
|
|
LogHistory History;
|
|
|
|
constexpr char LogFormat[]{"%s\n"};
|
|
constexpr char WarnFormat[]{YELLOW "%s" END "\n"};
|
|
constexpr char ErrorFormat[]{RED "%s" END "\n"};
|
|
} // namespace
|
|
|
|
void Log(ELogType logType, const char* file, uint32_t line, const char* format, ...)
|
|
{
|
|
const char* LineFormat = LogFormat;
|
|
if (logType == ELogType::Warn) LineFormat = WarnFormat;
|
|
if (logType == ELogType::Error) LineFormat = ErrorFormat;
|
|
|
|
va_list args;
|
|
va_start(args, format);
|
|
bx::snprintf(LineBuffer, sizeof(LineBuffer), LineFormat, format);
|
|
bx::vprintf(LineBuffer, args);
|
|
bx::vsnprintf(OutBuffer, sizeof(OutBuffer), LineBuffer, args);
|
|
bx::vsnprintf(OutBufferUI, sizeof(OutBufferUI), format, args);
|
|
va_end(args);
|
|
OutputDebugStringA(OutBuffer);
|
|
|
|
bx::strCopy(&History.LogBuffer[History.WriteIdx * LogInternal::MaxLineSize], LogInternal::MaxLineSize, OutBufferUI);
|
|
History.WriteTime[History.WriteIdx] = bx::getHPCounter();
|
|
History.WriteType[History.WriteIdx] = logType;
|
|
bx::strCopy(&History.FileBuffer[History.WriteIdx * LogInternal::MaxLineSize], LogInternal::MaxLineSize, file);
|
|
History.LineBuffer[History.WriteIdx] = line;
|
|
|
|
++History.WriteIdx;
|
|
if (History.WriteIdx >= LogInternal::LogHistorySize) History.WriteIdx = 0;
|
|
}
|
|
|
|
bool WasLogged(ELogType logType, const char* file, uint32_t line, const char* format)
|
|
{
|
|
bx::HashCrc32 hasher;
|
|
hasher.begin();
|
|
hasher.add(file);
|
|
hasher.add(line);
|
|
hasher.add(logType);
|
|
hasher.add(format);
|
|
uint32_t hash = hasher.end();
|
|
if (OnceMap.find(hash) != bx::kInvalidHandle) return true;
|
|
OnceMap.insert(hash, {});
|
|
return false;
|
|
}
|
|
|
|
LogHistory& GetLogHistory()
|
|
{
|
|
return History;
|
|
}
|