platform-base.h

Go to the documentation of this file.

#pragma once
 
#include <cstdlib>
#include <format>
#include <print>
#include <string>
 
#include "src/allocator.h"
 
#define ABORT(m, ...) \
  ::broom::platform::Abort(__FILE__, __LINE__, m __VA_OPT__(, ) __VA_ARGS__)
 
namespace broom {
namespace platform {
void* GetStackBottom();
 
template <typename... Args>
BROOM_NORETURN void Abort(const char* file, size_t line,
                          std::format_string<Args...> fmt, Args&&... args) {
  std::print("{}:{}: ", file, line);
  std::println(fmt, std::forward<Args>(args)...);
  abort();
}
 
void UnmapMemorySpace(const MemorySpace& space);
MemorySpace MapMemorySpace(
    size_t space_size,
    MemoryPermissions permissions = Allocator::kDefaultPermissions);
}  // namespace platform
}  // namespace broom