Peter Robinson wrote:
[...]
void open_data_file(gpointer callback_data, guint callback_action, GtkWidget
*widget) {
GtkWidget *filew;
[...]
g_signal_connect (G_OBJECT (GTK_FILE_SELECTION (filew)->ok_button),
"clicked",
G_CALLBACK (data_file_ok_sel),
of_context);
(...)
In the function data_file_ok_sel, however, for some reason the pointers
context->fs and context->label have different values, and the program dumps core when it tries to read constext->fs as a file selection widget:
Seems you are using the somewhat obscure "swapped" flag for your
"open_data_file"
callback... which you are not doing for "data_file_ok_sel"... where is the
prototype for "data_file_ok_sel" ?
Cheers,
-Tristan
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