int main(int argc, char *argv[])
{
int i;
int (*op_func) (int, int);
if (argc != 4) return 1;
op_func = get_op_func(*argv[2]);
if (op_func == 0) return 2;
i = op_func(atoi(argv[1]), atoi(argv[3]));
printf("%d\n", i);
return 0;
}
int main(int argc, char *argv[])
{
if (argc != 4) {
return 1; /* expects program name, value, operator, and another value. 1 = error */
}
op_func = get_op_func(*argv[2]);
if (op_func == 0) {
return 2;
}
int i;
i = op_func(atoi(argv[1]), atoi(argv[3]));
printf("%d\n", i);
return 0;
}
/* This gets called when an option from the popup menu (Copy/Move/Link) is
* chosen
*/
static void
drag_op_cb(GtkWidget *widget, gpointer data)
{
gchar *dest_dir, *file_list;
gchar dest[PATH_MAX+NAME_MAX];
gchar *s, *filename;
int (*op_func)(gchar *, gchar *) = data;
gboolean check = cfg.confirm_overwrite;
gint result;
dest_dir = gtk_object_get_data(GTK_OBJECT(widget), "dest_dir");
file_list = gtk_object_get_data(GTK_OBJECT(widget), "file_list");
/* file_list is a string of the format:
* file:/path/to/one_file\r\nfile:/path/to/second_file\r\n
* and so on
*/
while ((s = strstr(file_list, "\r\n")) != NULL)
{
*s = '\0';
file_list += 5; /* Skip over 'file:' */
filename = strrchr(file_list, '/'); /* extract the filename */
g_snprintf(dest, sizeof(dest), "%s%s", dest_dir, filename+1);
if (check && (access(dest, F_OK) == 0))
{
gtk_widget_set_sensitive(app.main_window, FALSE);
result = op_with_ow_check(file_list, dest, op_func);
gtk_widget_set_sensitive(app.main_window, TRUE);
if (result == YES_TO_ALL)
check = FALSE;
else if (result == CANCEL)
break;
}
else
op_func(file_list, dest);
file_list = s + 2; /* Skip over the '\r\n' */
}
gtk_widget_destroy(app.drag_op_menu);
refresh_list(other_view);
refresh_list(other_view);
}
int main(int ac, char **av)
{
int n;
int (*op_func)(int a, int b);
if (ac != 4)
{
return 1;
}
op_func = get_op_func(*av[2]);
if (op_func == 0)
{
return 1;
}
n = op_func(atoi(av[1]), (atoi(av[3])));
print_number(n);
print_char('\n');
return 0;
}
int main(int argc, char **argv)
{
const char *logfile = NULL;
const char *op = NULL;
GskDebugLog *log = NULL;
guint i;
void (*op_func) (GskDebugLog *) = NULL;
GError *error = NULL;
for (i = 1; i < (guint) argc; i++)
{
if (argv[i][0] == '-')
{
usage ();
}
else if (logfile == NULL)
logfile = argv[i];
else if (op == NULL)
{
op = argv[i];
if (strcmp (op, "usage-stats") == 0)
op_func = do_usage_stats;
else
g_error ("error: unknown operation %s", op);
}
else
usage ();
}
if (op == NULL)
usage ();
log = gsk_debug_log_open (logfile, &error);
if (log == NULL)
g_error ("error opening debug log: %s", error->message);
op_func (log);
return 0;
}
