diff options
Diffstat (limited to 'ext/tk/README.fork')
| -rw-r--r-- | ext/tk/README.fork | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/ext/tk/README.fork b/ext/tk/README.fork index 707d78fc12..c58d75883b 100644 --- a/ext/tk/README.fork +++ b/ext/tk/README.fork @@ -1,13 +1,13 @@ Ruby/Tk does NOT support forking the process on which Tk interpreter -is running (unless NEVER control Tk interpreter under the forked child -process). In the library 'tk.rb', a Tk interpreter is initialized. +is running (unless NEVER control Tk interpreter under the forked child +process). In the library 'tk.rb', a Tk interpreter is initialized. Therefore, if you want running Tk under a child process, please call -"require 'tk'" in the child process. +"require 'tk'" in the child process. -# If do fork and exec(<new Ruby/Tk>) on the child process, you can -# control Ruby/Tk interpreter on the child process by 'send' command -# of Tcl/Tk. About this, please see Tk.appsend and Tk.rb_appsend, or -# 'remote-tk.rb' and the sample 'sample/remote-ip_sample.rb'. +# If do fork and exec(<new Ruby/Tk>) on the child process, you can +# control Ruby/Tk interpreter on the child process by 'send' command +# of Tcl/Tk. About this, please see Tk.appsend and Tk.rb_appsend, or +# 'remote-tk.rb' and the sample 'sample/remote-ip_sample.rb'. For example, the following sample1 will NOT work, and sample2 will work properly. |