/usr/include/thunderbird/GeckoProfilerFunc.h is in thunderbird-dev 1:38.6.0+build1-0ubuntu1.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 | /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef PROFILER_FUNCS_H
#define PROFILER_FUNCS_H
#include "js/TypeDecls.h"
#include "js/ProfilingStack.h"
#include <stdint.h>
namespace mozilla {
class TimeStamp;
}
class ProfilerBacktrace;
class ProfilerMarkerPayload;
// Returns a handle to pass on exit. This can check that we are popping the
// correct callstack.
inline void* mozilla_sampler_call_enter(const char *aInfo, js::ProfileEntry::Category aCategory,
void *aFrameAddress = nullptr, bool aCopy = false,
uint32_t line = 0);
inline void mozilla_sampler_call_exit(void* handle);
void mozilla_sampler_add_marker(const char *aInfo,
ProfilerMarkerPayload *aPayload = nullptr);
void mozilla_sampler_start(int aEntries, double aInterval,
const char** aFeatures, uint32_t aFeatureCount,
const char** aThreadNameFilters, uint32_t aFilterCount);
void mozilla_sampler_stop();
bool mozilla_sampler_is_paused();
void mozilla_sampler_pause();
void mozilla_sampler_resume();
ProfilerBacktrace* mozilla_sampler_get_backtrace();
void mozilla_sampler_free_backtrace(ProfilerBacktrace* aBacktrace);
bool mozilla_sampler_is_active();
bool mozilla_sampler_feature_active(const char* aName);
void mozilla_sampler_responsiveness(const mozilla::TimeStamp& time);
void mozilla_sampler_frame_number(int frameNumber);
const double* mozilla_sampler_get_responsiveness();
void mozilla_sampler_save();
char* mozilla_sampler_get_profile();
JSObject *mozilla_sampler_get_profile_data(JSContext *aCx);
void mozilla_sampler_save_profile_to_file(const char* aFilename);
const char** mozilla_sampler_get_features();
void mozilla_sampler_init(void* stackTop);
void mozilla_sampler_shutdown();
void mozilla_sampler_print_location1();
void mozilla_sampler_print_location2();
// Lock the profiler. When locked the profiler is (1) stopped,
// (2) profile data is cleared, (3) profiler-locked is fired.
// This is used to lock down the profiler during private browsing
void mozilla_sampler_lock();
// Unlock the profiler, leaving it stopped and fires profiler-unlocked.
void mozilla_sampler_unlock();
// Register/unregister threads with the profiler
bool mozilla_sampler_register_thread(const char* name, void* stackTop);
void mozilla_sampler_unregister_thread();
void mozilla_sampler_sleep_start();
void mozilla_sampler_sleep_end();
double mozilla_sampler_time();
double mozilla_sampler_time(const mozilla::TimeStamp& aTime);
/* Returns true if env var SPS_NEW is set to anything, else false. */
extern bool sps_version2();
void mozilla_sampler_tracing(const char* aCategory, const char* aInfo,
TracingMetadata aMetaData);
void mozilla_sampler_tracing(const char* aCategory, const char* aInfo,
ProfilerBacktrace* aCause,
TracingMetadata aMetaData);
void mozilla_sampler_log(const char *fmt, va_list args);
#endif
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