Re: Strange Error with Glib::ustring

[Greesce <gtkmailinglistgreesce googlemail com>]

Thank you for the fast and professional help. And thank you for the tips. I'm going to take a look at Glib::spawn_async and i  should implement a while loop. 

Greesce

Am 19.12.2010 um 20:38 schrieb Krzysztof Kosiński <tweenk pl gmail com>:

2010/12/19 Gtk MailingList <gtkmailinglistgreesce googlemail com>:

In this little program i try to replace all spaces in the string with "\ ".

Because if you use a space character in a path on the command line it

doesn't work. You must always use "/home/user/some\ directory/second\

directory" instead of "/home/user/some directory/second directory". Maybe

you have an better idea to solve this problem.

Use g_spawn_sync() / g_spawn_async() instead of system() to execute
the command line program. The g_spawn family of functions takes a list
of program arguments instead of a command line, so you don't need to
escape any special characters.

Regards, Krzysztof