diff options
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | ruby.c | 12 |
2 files changed, 16 insertions, 2 deletions
@@ -1,3 +1,9 @@ +Mon Sep 2 14:39:29 2013 Akinori MUSHA <knu@iDaemons.org> + + * ruby.c (Process#setproctitle): Fix and improve rdoc. + + * ruby.c (Process#argv0): Improve rdoc. + Mon Sep 2 14:15:00 2013 Kenta Murata <mrkn@cookpad.com> * NEWS: fix description of number literal suffixes. @@ -1787,6 +1787,9 @@ rb_load_file_str(VALUE fname_v) * * Returns the name of the script being executed. The value is not * affected by assigning a new value to $0. + * + * This method first appeared in Ruby 2.1 to serve as a global + * variable free means to get the script name. */ static VALUE @@ -1799,12 +1802,17 @@ proc_argv0(VALUE process) * call-seq: * Process.setproctitle(string) -> string * - * Returns the process title that appears on the ps(1) command. Not - * necessarily effective on all platforms. + * Sets the process title that appears on the ps(1) command. Not + * necessarily effective on all platforms. No exception will be + * raised regardless of the result, nor will NotImplementedError be + * raised even if the platform does not support the feature. * * Calling this method does not affect the value of $0. * * Process.setproctitle('myapp: worker #%d' % worker_id) + * + * This method first appeared in Ruby 2.1 to serve as a global + * variable free means to change the process title. */ static VALUE |