30f6a4ab34
Sources for this target are moved back into //content/common. No behavioral changes. Bug: 977637 Change-Id: I1aed5fb1010b11224cf509e0f3cf3de549bb6193 Tbr: avi@chromium.org Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2411468 Commit-Queue: Ken Rockot <rockot@google.com> Reviewed-by: Matt Falkenhagen <falken@chromium.org> Cr-Commit-Position: refs/heads/master@{#807802}
31 lines
1.3 KiB
C++
31 lines
1.3 KiB
C++
// Copyright (c) 2010 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef CONTENT_COMMON_SET_PROCESS_TITLE_H_
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#define CONTENT_COMMON_SET_PROCESS_TITLE_H_
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#include "content/common/content_export.h"
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namespace content {
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// Sets OS-specific process title information based on the command line. This
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// does nothing if the OS doesn't support or need this capability.
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//
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// Pass in the argv from main(). On Windows, where there is no argv, you can
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// pass null or just don't call this function, since it does nothing. This
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// argv pointer will be cached so if you call this function again, you can pass
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// null in the second call. This is to support the case where it's called once
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// at startup, and later when a zygote is fork()ed. The later call doesn't have
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// easy access to main's argv.
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//
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// On non-Mac Unix platforms, we exec ourselves from /proc/self/exe, but that
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// makes the process name that shows up in "ps" etc. for the child processes
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// show as "exe" instead of "chrome" or something reasonable. This function
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// will try to fix it so the "effective" command line shows up instead.
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CONTENT_EXPORT void SetProcessTitleFromCommandLine(const char** main_argv);
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} // namespace content
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#endif // CONTENT_COMMON_SET_PROCESS_TITLE_H_
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