Con *child;
TAILQ_FOREACH(child, &(output->nodes_head), nodes)
- if (child->type == CT_CON)
- return child;
+ if (child->type == CT_CON)
+ return child;
return NULL;
}
+
+/*
+ * Returns an 'output' corresponding to one of left/right/down/up or a specific
+ * output name.
+ *
+ */
+Output *get_output_from_string(Output *current_output, const char *output_str) {
+ Output *output;
+
+ if (strcasecmp(output_str, "left") == 0)
+ output = get_output_next_wrap(D_LEFT, current_output);
+ else if (strcasecmp(output_str, "right") == 0)
+ output = get_output_next_wrap(D_RIGHT, current_output);
+ else if (strcasecmp(output_str, "up") == 0)
+ output = get_output_next_wrap(D_UP, current_output);
+ else if (strcasecmp(output_str, "down") == 0)
+ output = get_output_next_wrap(D_DOWN, current_output);
+ else
+ output = get_output_by_name(output_str);
+
+ return output;
+}