This is very strange. Yesterday I have got 998 characters from the g_io_channel_read_to_end, but today I have compiled with and without the if to show the error, but every time I'm getting 0 characters from the channel! I don't know what can cause it, because nothing has been changed unless the if.
2010/5/28 frederico schardong <[email protected]>: > The error is: > > error: Canal termina num caractere parcial > > This means "Channel ending in a partial character". > > 2010/5/27 Robert Pearce <[email protected]>: >> Hi frederico, >> >> On Thu, 27 May 2010 11:02:47 -0300 you wrote: >>> > Why don't you test the error returns? >>> GError *b = NULL; >>> >>> g_io_channel_read_to_end( channel, &string, &size, &b); >>> >>> g_print("returned: %s\nsize: %d\nerror: %s", string, size, b->message); >>> >>> It causes segmentation fault. What I'm doing wrong here? >> >> You're not testing the error return. If the g_io_channel_read_to_end >> completes without error, then it doesn't change 'b', so the printf is doing >> a de-reference of a NULL pointer. You should change it to : >> >> GError *b = NULL; >> >> g_io_channel_read_to_end( channel, &string, &size, &b); >> >> g_print("returned: %s\nsize: %d\n", string, size ); >> if ( b ) >> g_print("error: %s\n", b->message); >> _______________________________________________ >> gtk-list mailing list >> [email protected] >> http://mail.gnome.org/mailman/listinfo/gtk-list >> > > > > -- > Thanks, > Frederico Schardong, > SOLIS - Open source solutions > www.solis.coop.br > Linux registered user #500582 > -- Thanks, Frederico Schardong, SOLIS - Open source solutions www.solis.coop.br Linux registered user #500582 _______________________________________________ gtk-list mailing list [email protected] http://mail.gnome.org/mailman/listinfo/gtk-list
