Good afternoon!
I have some questions - they may not be considered as gtk problems.
When I use entry in a dialog box for user to input something,I can
get the text out by calling gtk_entry_get_text(). And there is another
function can be called according to the reference gtk_editable_get_
chars(). The difference between these two functions is that one
should never be released using g_free(), but the other can. I am
using the first one as follow:
gchar *buf;
buf = gtk_entry_get_text();
So, here comes my question:
1. whether or not it is required that I allocate some memory to "buf"
using g_malloc().
2. If g_malloc() is required, then can I release "buf" using g_free();
3. I don't know where is my bug, my program results in "CORE DUMPED"
from time to time.
thanks!
mailaxe
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