Gecko [ oric.aiou.edu.pk ]

Name	Size	Permission
aliased_buffer.h	6.42 KB	-rw-r--r--
async_wrap-inl.h	3.33 KB	-rw-r--r--
async_wrap.h	9.16 KB	-rw-r--r--
base64.h	5.82 KB	-rw-r--r--
base_object-inl.h	4.02 KB	-rw-r--r--
base_object.h	4.43 KB	-rw-r--r--
connect_wrap.h	617 B	-rw-r--r--
connection_wrap.h	699 B	-rw-r--r--
debug_utils.h	4.29 KB	-rw-r--r--
env-inl.h	30.64 KB	-rw-r--r--
env.h	46.48 KB	-rw-r--r--
handle_wrap.h	3.91 KB	-rw-r--r--
inspector_agent.h	4.13 KB	-rw-r--r--
inspector_io.h	2.63 KB	-rw-r--r--
inspector_socket.h	1.46 KB	-rw-r--r--
inspector_socket_server.h	3.21 KB	-rw-r--r--
js_stream.h	1.58 KB	-rw-r--r--
memory_tracker-inl.h	10.83 KB	-rw-r--r--
memory_tracker.h	9.96 KB	-rw-r--r--
module_wrap.h	3.07 KB	-rw-r--r--
node.h	35.16 KB	-rw-r--r--
node_api.h	35.44 KB	-rw-r--r--
node_api_types.h	4.16 KB	-rw-r--r--
node_buffer.h	3.4 KB	-rw-r--r--
node_code_cache.h	432 B	-rw-r--r--
node_constants.h	3.11 KB	-rw-r--r--
node_context_data.h	1.14 KB	-rw-r--r--
node_contextify.h	4.81 KB	-rw-r--r--
node_counters.h	2.37 KB	-rw-r--r--
node_crypto.h	23.92 KB	-rw-r--r--
node_crypto_bio.h	5.44 KB	-rw-r--r--
node_crypto_clienthello-inl.h	2.62 KB	-rw-r--r--
node_crypto_clienthello.h	4 KB	-rw-r--r--
node_crypto_groups.h	23.12 KB	-rw-r--r--
node_dtrace.h	2.91 KB	-rw-r--r--
node_errors.h	6.06 KB	-rw-r--r--
node_file.h	10.16 KB	-rw-r--r--
node_http2.h	47.76 KB	-rw-r--r--
node_http2_state.h	4.72 KB	-rw-r--r--
node_i18n.h	2.4 KB	-rw-r--r--
node_internals.h	28.47 KB	-rw-r--r--
node_javascript.h	1.72 KB	-rw-r--r--
node_messaging.h	8.38 KB	-rw-r--r--
node_mutex.h	4.42 KB	-rw-r--r--
node_object_wrap.h	3.7 KB	-rw-r--r--
node_options-inl.h	14.78 KB	-rw-r--r--
node_options.h	12.25 KB	-rw-r--r--
node_perf.h	3.64 KB	-rw-r--r--
node_perf_common.h	3 KB	-rw-r--r--
node_persistent.h	936 B	-rw-r--r--
node_platform.h	5.14 KB	-rw-r--r--
node_revert.h	2.21 KB	-rw-r--r--
node_root_certs.h	223.29 KB	-rw-r--r--
node_stat_watcher.h	2.15 KB	-rw-r--r--
node_url.h	6.16 KB	-rw-r--r--
node_version.h	3.79 KB	-rw-r--r--
node_watchdog.h	3.03 KB	-rw-r--r--
node_win32_etw_provider-inl.h	11.67 KB	-rw-r--r--
node_win32_etw_provider.h	3.67 KB	-rw-r--r--
node_win32_perfctr_provider.h	2.14 KB	-rw-r--r--
node_worker.h	2.88 KB	-rw-r--r--
pipe_wrap.h	2.62 KB	-rw-r--r--
req_wrap-inl.h	5.44 KB	-rw-r--r--
req_wrap.h	1.87 KB	-rw-r--r--
sharedarraybuffer_metadata.h	2.34 KB	-rw-r--r--
spawn_sync.h	6.82 KB	-rw-r--r--
stream_base-inl.h	14.08 KB	-rw-r--r--
stream_base.h	13.46 KB	-rw-r--r--
stream_pipe.h	2 KB	-rw-r--r--
stream_wrap.h	4.03 KB	-rw-r--r--
string_bytes.h	5.14 KB	-rw-r--r--
string_decoder-inl.h	876 B	-rw-r--r--
string_decoder.h	1.5 KB	-rw-r--r--
string_search.h	20.53 KB	-rw-r--r--
tcp_wrap.h	3.59 KB	-rw-r--r--
tls_wrap.h	6.61 KB	-rw-r--r--
tty_wrap.h	2.22 KB	-rw-r--r--
udp_wrap.h	4.12 KB	-rw-r--r--
util-inl.h	14.06 KB	-rw-r--r--
util.h	15.9 KB	-rw-r--r--
v8abbr.h	5.03 KB	-rw-r--r--

Code Editor : debug_utils.h

#ifndef SRC_DEBUG_UTILS_H_
#define SRC_DEBUG_UTILS_H_

#if defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS

#include "async_wrap.h"
#include "env.h"
#include <string>
#include <sstream>

// Use FORCE_INLINE on functions that have a debug-category-enabled check first
// and then ideally only a single function call following it, to maintain
// performance for the common case (no debugging used).
#ifdef __GNUC__
#define FORCE_INLINE __attribute__((always_inline))
#define COLD_NOINLINE __attribute__((cold, noinline))
#else
#define FORCE_INLINE
#define COLD_NOINLINE
#endif

namespace node {

template <typename... Args>
inline void FORCE_INLINE Debug(Environment* env,
                               DebugCategory cat,
                               const char* format,
                               Args&&... args) {
  if (!UNLIKELY(env->debug_enabled(cat)))
    return;
  fprintf(stderr, format, std::forward<Args>(args)...);
}

inline void FORCE_INLINE Debug(Environment* env,
                               DebugCategory cat,
                               const char* message) {
  if (!UNLIKELY(env->debug_enabled(cat)))
    return;
  fprintf(stderr, "%s", message);
}

template <typename... Args>
inline void Debug(Environment* env,
                  DebugCategory cat,
                  const std::string& format,
                  Args&&... args) {
  Debug(env, cat, format.c_str(), std::forward<Args>(args)...);
}

// Used internally by the 'real' Debug(AsyncWrap*, ...) functions below, so that
// the FORCE_INLINE flag on them doesn't apply to the contents of this function
// as well.
// We apply COLD_NOINLINE to tell the compiler that it's not worth optimizing
// this function for speed and it should rather focus on keeping it out of
// hot code paths. In particular, we want to keep the string concatenating code
// out of the function containing the original `Debug()` call.
template <typename... Args>
void COLD_NOINLINE UnconditionalAsyncWrapDebug(AsyncWrap* async_wrap,
                                               const char* format,
                                               Args&&... args) {
  Debug(async_wrap->env(),
        static_cast<DebugCategory>(async_wrap->provider_type()),
        async_wrap->diagnostic_name() + " " + format + "\n",
        std::forward<Args>(args)...);
}

template <typename... Args>
inline void FORCE_INLINE Debug(AsyncWrap* async_wrap,
                               const char* format,
                               Args&&... args) {
#ifdef DEBUG
  CHECK_NOT_NULL(async_wrap);
#endif
  DebugCategory cat =
      static_cast<DebugCategory>(async_wrap->provider_type());
  if (!UNLIKELY(async_wrap->env()->debug_enabled(cat)))
    return;
  UnconditionalAsyncWrapDebug(async_wrap, format, std::forward<Args>(args)...);
}

template <typename... Args>
inline void FORCE_INLINE Debug(AsyncWrap* async_wrap,
                               const std::string& format,
                               Args&&... args) {
  Debug(async_wrap, format.c_str(), std::forward<Args>(args)...);
}

// Debug helper for inspecting the currently running `node` executable.
class NativeSymbolDebuggingContext {
 public:
  static std::unique_ptr<NativeSymbolDebuggingContext> New();

class SymbolInfo {
   public:
    std::string name;
    std::string filename;
    size_t line = 0;
    size_t dis = 0;

std::string Display() const;
  };

NativeSymbolDebuggingContext() = default;
  virtual ~NativeSymbolDebuggingContext() {}

virtual SymbolInfo LookupSymbol(void* address) { return {}; }
  virtual bool IsMapped(void* address) { return false; }
  virtual int GetStackTrace(void** frames, int count) { return 0; }

NativeSymbolDebuggingContext(const NativeSymbolDebuggingContext&) = delete;
  NativeSymbolDebuggingContext(NativeSymbolDebuggingContext&&) = delete;
  NativeSymbolDebuggingContext operator=(NativeSymbolDebuggingContext&)
    = delete;
  NativeSymbolDebuggingContext operator=(NativeSymbolDebuggingContext&&)
    = delete;
  static std::vector<std::string> GetLoadedLibraries();
};

// Variant of `uv_loop_close` that tries to be as helpful as possible
// about giving information on currently existing handles, if there are any,
// but still aborts the process.
void CheckedUvLoopClose(uv_loop_t* loop);

}  // namespace node

#endif  // defined(NODE_WANT_INTERNALS) && NODE_WANT_INTERNALS

#endif  // SRC_DEBUG_UTILS_H_

${this.title}

Code Editor : debug_utils.h