C++ (Cpp) make_CNode Examples

Example #1

File: constituents.c Project: arv100kri/linkparser

static CNode * parse_string(CNode * n, char **saveptr)
{
	char *q;
	CNode *m, *last_child=NULL;

	while ((q = strtok_r(NULL, " ", saveptr))) {
		switch (token_type(q)) {
		case CLOSE_TOK :
			q[strlen(q)-1]='\0';
			assert(strcmp(q, n->label)==0,
				   "Constituent tree: Labels do not match.");
			return n;
			break;
		case OPEN_TOK:
			m = make_CNode(q+1);
			m = parse_string(m, saveptr);
			break;
		case WORD_TOK:
			m = make_CNode(q);
			break;
		default:
			assert(0, "Constituent tree: Illegal token type");
		}
		if (n->child == NULL) {
			last_child = n->child = m;
		}
		else {
			last_child->next = m;
			last_child = m;
		}
	}
	assert(0, "Constituent tree: Constituent did not close");
	return NULL;
}

Example #2

File: constituents.c Project: virneo/link-grammar

static CNode * linkage_constituent_tree(Linkage linkage)
{
	char *p, *q, *saveptr;
	int len;
	CNode * root;

	p = print_flat_constituents(linkage);

	len = strlen(p);
	q = strtok_r(p, " ", &saveptr);
	assert(token_type(q) == OPEN_TOK, "Illegal beginning of string");
	root = make_CNode(q+1);
	root = parse_string(root, &saveptr);
	assign_spans(root, 0);
	exfree(p, sizeof(char)*(len+1));
	return root;
}