285 mdoc_parseln(struct mdoc *mdoc, int ln, char *buf, int offs)  in mdoc_parseln()  argument
303 	return(roff_getcontrol(mdoc->roff, buf, &offs) ?  in mdoc_parseln()
304 			mdoc_pmacro(mdoc, ln, buf, offs) :  in mdoc_parseln()
305 			mdoc_ptext(mdoc, ln, buf, offs));  in mdoc_parseln()
689 mdoc_preptext(struct mdoc *mdoc, int line, char *buf, int offs)
694 	while ('\0' != buf[offs]) {
698 			if (NULL != (start = strchr(buf + offs, delim)))
702 		if ( ! mdoc_ptext(mdoc, line, buf, offs))
710 		offs += start - (buf + offs);
711 		assert(start == &buf[offs]);
712 		if (NULL != (end = strchr(buf + offs, delim))) {
719 		roff_openeqn(mdoc->roff, NULL, line, offs, buf);
725 		offs += (end - (buf + offs));
737 mdoc_ptext(struct mdoc *mdoc, int line, char *buf, int offs)  in mdoc_ptext()  argument
745 		mdoc_pmsg(mdoc, line, offs, MANDOCERR_NOTEXT);  in mdoc_ptext()
763 		return(mdoc_macro(mdoc, MDOC_It, line, offs, &offs, buf));  in mdoc_ptext()
772 		return(mdoc_macro(mdoc, MDOC_It, line, offs, &offs, buf));  in mdoc_ptext()
782 	for (c = end = buf + offs; *c; c++) {  in mdoc_ptext()
819 	if ('\0' == buf[offs] && ! (MDOC_LITERAL & mdoc->flags)) {  in mdoc_ptext()
827 		if ( ! mdoc_elem_alloc(mdoc, line, offs, MDOC_sp, NULL))  in mdoc_ptext()
835 	if ( ! mdoc_word_alloc(mdoc, line, offs, buf+offs))  in mdoc_ptext()
849 	if (mandoc_eos(buf+offs, (size_t)(end-buf-offs), 0))  in mdoc_ptext()
861 mdoc_pmacro(struct mdoc *mdoc, int ln, char *buf, int offs)  in mdoc_pmacro()  argument
870 	if ('"' == buf[offs]) {  in mdoc_pmacro()
871 		mdoc_pmsg(mdoc, ln, offs, MANDOCERR_BADCOMMENT);  in mdoc_pmacro()
873 	} else if ('\0' == buf[offs])  in mdoc_pmacro()
876 	sv = offs;  in mdoc_pmacro()
884 	while (i < 4 && '\0' != buf[offs] &&   in mdoc_pmacro()
885 			' ' != buf[offs] && '\t' != buf[offs])  in mdoc_pmacro()
886 		mac[i++] = buf[offs++];  in mdoc_pmacro()
900 	if ('\t' == buf[offs])  in mdoc_pmacro()
901 		offs++;  in mdoc_pmacro()
905 	while (buf[offs] && ' ' == buf[offs])  in mdoc_pmacro()
906 		offs++;  in mdoc_pmacro()
913 	if ('\0' == buf[offs] && ' ' == buf[offs - 1])  in mdoc_pmacro()
914 		mdoc_pmsg(mdoc, ln, offs - 1, MANDOCERR_EOLNSPACE);  in mdoc_pmacro()
922 		if ( ! mdoc_macro(mdoc, tok, ln, sv, &offs, buf))   in mdoc_pmacro()
961 	if ( ! mdoc_macro(mdoc, tok, ln, sv, &offs, buf))   in mdoc_pmacro()