Move the remaining files in chrome\common to content\common.

TBR=avi
Review URL: http://codereview.chromium.org/6672070

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@78516 0039d316-1c4b-4281-b951-d872f2087c98

1 files changed, 24 insertions, 0 deletions

diff --git a/content/common/set_process_title.h b/content/common/set_process_title.h
new file mode 100644
index 0000000..8c689c6
--- /dev/null
+++ b/content/common/set_process_title.h
@@ -0,0 +1,24 @@
+// Copyright (c) 2010 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#ifndef CONTENT_COMMON_SET_PROCESS_TITLE_H_
+#define CONTENT_COMMON_SET_PROCESS_TITLE_H_
+
+// Sets OS-specific process title information based on the command line. This
+// does nothing if the OS doesn't support or need this capability.
+//
+// Pass in the argv from main(). On Windows, where there is no argv, you can
+// pass NULL or just don't call this function, since it does nothing. This
+// argv pointer will be cached so if you call this function again, you can pass
+// NULL in the second call. This is to support the case where it's called once
+// at startup, and later when a zygote is fork()ed. The later call doesn't have
+// easy access to main's argv.
+//
+// On non-Mac Unix platforms, we exec ourselves from /proc/self/exe, but that
+// makes the process name that shows up in "ps" etc. for the child processes
+// show as "exe" instead of "chrome" or something reasonable. This function
+// will try to fix it so the "effective" command line shows up instead.
+void SetProcessTitleFromCommandLine(char** main_argv);
+
+#endif  // CONTENT_COMMON_SET_PROCESS_TITLE_H_