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Diffstat (limited to 'content/common/set_process_title.h')
| -rw-r--r-- | content/common/set_process_title.h | 24 |
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_ |