Esempi in C++ (Cpp) per push_delimiter

Esempio n. 1

File: inlines.c Progetto: lowks/cmark.ex

// Assumes the subject has a c at the current position.
static cmark_node* handle_delim(subject* subj, unsigned char c, bool smart)
{
	int numdelims;
	cmark_node * inl_text;
	bool can_open, can_close;
	cmark_chunk contents;

	numdelims = scan_delims(subj, c, &can_open, &can_close);

	if (c == '\'' && smart) {
		contents = cmark_chunk_literal(RIGHTSINGLEQUOTE);
	} else if (c == '"' && smart) {
		contents = cmark_chunk_literal(can_close ? RIGHTDOUBLEQUOTE : LEFTDOUBLEQUOTE);
	} else {
		contents = cmark_chunk_dup(&subj->input, subj->pos - numdelims, numdelims);
	}

	inl_text = make_str(contents);

	if ((can_open || can_close) &&
	    (!(c == '\'' || c == '"') || smart)) {
		push_delimiter(subj, c, can_open, can_close, inl_text);
	}

	return inl_text;
}

Esempio n. 2

File: inlines.c Progetto: LuisMDeveloper/EventBlankApp

// Parse strong/emph or a fallback.
// Assumes the subject has '_' or '*' at the current position.
static cmark_node* handle_strong_emph(subject* subj, unsigned char c)
{
	int numdelims;
	cmark_node * inl_text;
	bool can_open, can_close;

	numdelims = scan_delims(subj, c, &can_open, &can_close);

	inl_text = make_str(cmark_chunk_dup(&subj->input, subj->pos - numdelims, numdelims));

	if (can_open || can_close) {
		push_delimiter(subj, c, can_open, can_close, inl_text);
	}

	return inl_text;
}

Esempio n. 3

File: inlines.c Progetto: lowks/cmark.ex

// Parse an inline, advancing subject, and add it as a child of parent.
// Return 0 if no inline can be parsed, 1 otherwise.
static int parse_inline(subject* subj, cmark_node * parent, int options)
{
	cmark_node* new_inl = NULL;
	cmark_chunk contents;
	unsigned char c;
	int endpos;
	c = peek_char(subj);
	if (c == 0) {
		return 0;
	}
	switch(c) {
	case '\n':
		new_inl = handle_newline(subj);
		break;
	case '`':
		new_inl = handle_backticks(subj);
		break;
	case '\\':
		new_inl = handle_backslash(subj);
		break;
	case '&':
		new_inl = handle_entity(subj);
		break;
	case '<':
		new_inl = handle_pointy_brace(subj);
		break;
	case '*':
	case '_':
	case '\'':
	case '"':
		new_inl = handle_delim(subj, c, options & CMARK_OPT_SMART);
		break;
	case '-':
		new_inl = handle_hyphen(subj, options & CMARK_OPT_SMART);
		break;
	case '.':
		new_inl = handle_period(subj, options & CMARK_OPT_SMART);
		break;
	case '[':
		advance(subj);
		new_inl = make_str(cmark_chunk_literal("["));
		push_delimiter(subj, '[', true, false, new_inl);
		break;
	case ']':
		new_inl = handle_close_bracket(subj, parent);
		break;
	case '!':
		advance(subj);
		if (peek_char(subj) == '[') {
			advance(subj);
			new_inl = make_str(cmark_chunk_literal("!["));
			push_delimiter(subj, '!', false, true, new_inl);
		} else {
			new_inl = make_str(cmark_chunk_literal("!"));
		}
		break;
	default:
		endpos = subject_find_special_char(subj, options);
		contents = cmark_chunk_dup(&subj->input, subj->pos, endpos - subj->pos);
		subj->pos = endpos;

		// if we're at a newline, strip trailing spaces.
		if (peek_char(subj) == '\n') {
			cmark_chunk_rtrim(&contents);
		}

		new_inl = make_str(contents);
	}
	if (new_inl != NULL) {
		cmark_node_append_child(parent, new_inl);
	}

	return 1;
}