On that last post, I think that I have some bad pointer arithmetic. Moving a
pointer past the end and freeing a moved pointer. Not so good.
Eric
...
GSList *tlist=NULL;
GSList *p=NULL;
GSList *next=NULL;
tlist=gtk_text_iter_get_tags(&start);
p=tlist;
if(tlist!=NULL)
{
do
{
next=p->next;
gchar *string=NULL;
g_object_get(G_OBJECT(p->data), "name", &string, NULL);
g_print("%s\n", string);
g_free(string);
if(next!=NULL)p=g_slist_next(p);
}while(next!=NULL);
}
else g_print("No Tag\n");
if(tlist!=NULL) g_slist_free(tlist);
...
-----Original Message-----
From: Eric Cashon via gtk-app-devel-list <gtk-app-devel-list@gnome.org>
To: dougm <do...@bravoecho.net>
Cc: gtk-app-devel-list <gtk-app-devel-list@gnome.org>
Sent: Tue, Jun 20, 2017 4:48 pm
Subject: Re: turn on italics in TextView
Another option is to look at the properties of the tags to get the information
that you need. This might work better than saving globals and matching pointers.
Eric
...
GSList *tlist=NULL;
GSList *next=NULL;
tlist=gtk_text_iter_get_tags(&start);
if(tlist!=NULL)
{
do
{
next=tlist->next;
gchar *string=NULL;
g_object_get(G_OBJECT(tlist->data), "name", &string, NULL);
g_print("%s\n", string);
g_free(string);
tlist=g_slist_next(tlist);
}while(next!=NULL);
}
else g_print("No Tags\n");
if(tlist!=NULL) g_slist_free(tlist);
...
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