FEX-Emu--FEX/FEXCore/Source/Utils/LogManager.cpp

// SPDX-License-Identifier: MIT
/*
$info$
tags: glue|log-manager
$end_info$
*/

#include <FEXCore/Utils/CompilerDefs.h>
#include <FEXCore/Utils/LogManager.h>
#include <FEXCore/fextl/fmt.h>
#include <FEXCore/fextl/vector.h>

#include <cstdarg>
#include <cstdio>
#include <malloc.h>

namespace LogMan {

namespace Throw {
  fextl::vector<ThrowHandler> Handlers;
  void InstallHandler(ThrowHandler Handler) {
    Handlers.emplace_back(Handler);
  }
  void UnInstallHandlers() {
    Handlers.clear();
  }

  void MFmt(const char* fmt, const fmt::format_args& args) {
    auto msg = fextl::fmt::vformat(fmt, args);

    for (auto& Handler : Handlers) {
      Handler(msg.c_str());
    }

    FEX_TRAP_EXECUTION;
  }
} // namespace Throw

namespace Msg {
  fextl::vector<MsgHandler> Handlers;
  void InstallHandler(MsgHandler Handler) {
    Handlers.emplace_back(Handler);
  }
  void UnInstallHandlers() {
    Handlers.clear();
  }

  void MFmtImpl(DebugLevels level, const char* fmt, const fmt::format_args& args) {
    const auto msg = fextl::fmt::vformat(fmt, args);

    for (auto& Handler : Handlers) {
      Handler(level, msg.c_str());
    }
  }

} // namespace Msg
} // namespace LogMan