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// Copyright 2011 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "base/debug/debugger.h"
#include "base/clang_profiling_buildflags.h"
#include "base/logging.h"
#include "base/threading/platform_thread.h"
#include "build/build_config.h"
#if BUILDFLAG(CLANG_PROFILING)
#include "base/test/clang_profiling.h"
#endif
namespace base::debug {
static bool is_debug_ui_suppressed = false;
bool WaitForDebugger(int wait_seconds, bool silent) {
#if BUILDFLAG(IS_ANDROID)
// The pid from which we know which process to attach to are not output by
// android ddms, so we have to print it out explicitly.
DLOG(INFO) << "DebugUtil::WaitForDebugger(pid=" << static_cast<int>(getpid())
<< ")";
#endif
for (int i = 0; i < wait_seconds * 10; ++i) {
if (BeingDebugged()) {
if (!silent) {
BreakDebugger();
}
return true;
}
PlatformThread::Sleep(Milliseconds(100));
}
return false;
}
void BreakDebugger() {
#if BUILDFLAG(CLANG_PROFILING)
WriteClangProfilingProfile();
#endif
BreakDebuggerAsyncSafe();
}
void SetSuppressDebugUI(bool suppress) {
is_debug_ui_suppressed = suppress;
}
bool IsDebugUISuppressed() {
return is_debug_ui_suppressed;
}
} // namespace base::debug
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