chrome/test/perf/mem_usage_mac.cc - Issue 371025: More memory stats code cleanup:...

Side by Side Diff

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Keyboard Shortcuts

	File
u :	up to issue
j / k :	jump to file after / before current file
J / K :	jump to next file with a comment after / before current file
	Side-by-side diff
i :	toggle intra-line diffs
e :	expand all comments
c :	collapse all comments
s :	toggle showing all comments
n / p :	next / previous diff chunk or comment
N / P :	next / previous comment
<Up> / <Down> :	next / previous line

	Issue
u :	up to list of issues
j / k :	jump to patch after / before current patch
o / <Enter> :	open current patch in side-by-side view
i :	open current patch in unified diff view

	Issue List
j / k :	jump to issue after / before current issue
o / <Enter> :	open current issue

Side by Side Diff: chrome/test/perf/mem_usage_mac.cc

Issue 371025: More memory stats code cleanup:... (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/

Patch Set: multiply uses by 1024 to keep stats consistent with old runs Created 11 years, 1 month ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

OLD	NEW
	(Empty)
1 // Copyright (c) 2009 The Chromium Authors. All rights reserved.

2 // Use of this source code is governed by a BSD-style license that can be

3 // found in the LICENSE file.

4

5 #include "chrome/test/perf/mem_usage.h"

6

7 #include <mach/mach.h>

8

9 #include <vector>

10

11 #include "base/logging.h"

12 #include "base/process_util.h"

13 #include "chrome/test/chrome_process_util.h"

14

15 // Bytes committed by the system.

16 size_t GetSystemCommitCharge() {

17 host_name_port_t host = mach_host_self();

18 mach_msg_type_number_t count = HOST_VM_INFO_COUNT;

19 vm_statistics_data_t data;

20 kern_return_t kr = host_statistics(host, HOST_VM_INFO,

21 reinterpret_cast<host_info_t>(&data),

22 &count);

23 if (kr)

24 return 0;

25

26 vm_size_t page_size;

27 kr = host_page_size(host, &page_size);

28 if (kr)

29 return 0;

30

31 return data.active_count * page_size;

32 }

33

34 void PrintChromeMemoryUsageInfo() {

35 NOTIMPLEMENTED();

36 }

37

OLD	NEW