66 		int ln, const char *p, int *pos)  in mods()  argument
75 	while (p[*pos] == ' ' || p[*pos] == '\t')  in mods()
76 		(*pos)++;  in mods()
80 	if (strchr(".,-=^_ACLNRSaclnrs", p[*pos]) != NULL)  in mods()
85 	if ('(' == p[*pos]) {  in mods()
86 		(*pos)++;  in mods()
87 		while (p[*pos] && ')' != p[*pos])  in mods()
88 			(*pos)++;  in mods()
89 		if (')' == p[*pos]) {  in mods()
90 			(*pos)++;  in mods()
93 		mandoc_msg(MANDOCERR_TBLLAYOUT_PAR, ln, *pos, NULL);  in mods()
99 	if (isdigit((unsigned char)p[*pos])) {  in mods()
100 		if ((spacing = strtoul(p + *pos, &endptr, 10)) > 9)  in mods()
101 			mandoc_msg(MANDOCERR_TBLLAYOUT_SPC, ln, *pos,  in mods()
105 		*pos = endptr - p;  in mods()
109 	switch (tolower((unsigned char)p[(*pos)++])) {  in mods()
125 		mandoc_msg(MANDOCERR_TBLLAYOUT_MOD, ln, *pos, "m");  in mods()
129 		if (p[*pos] == '-' || p[*pos] == '+')  in mods()
130 			(*pos)++;  in mods()
131 		while (isdigit((unsigned char)p[*pos]))  in mods()
132 			(*pos)++;  in mods()
142 		if (p[*pos] == '(') {  in mods()
143 			(*pos)++;  in mods()
144 			while (p[*pos + sz] != '\0' && p[*pos + sz] != ')')  in mods()
147 			while (isdigit((unsigned char)p[*pos + sz]))  in mods()
151 			cp->wstr = mandoc_strndup(p + *pos, sz);  in mods()
152 			*pos += sz;  in mods()
153 			if (p[*pos] == ')')  in mods()
154 				(*pos)++;  in mods()
168 			    ln, *pos - 1, NULL);  in mods()
172 		    ln, *pos - 1, "%c", p[*pos - 1]);  in mods()
176 	while (p[*pos] == ' ' || p[*pos] == '\t')  in mods()
177 		(*pos)++;  in mods()
181 	if (p[*pos] == '(')  in mods()
185 	if (p[*pos] != '\0')  in mods()
187 	if (strchr(" \t.", p[*pos + isz]) == NULL)  in mods()
190 	fontesc = mandoc_font(p + *pos, isz);  in mods()
196 		    ln, *pos, "TS %s", p + *pos - 1);  in mods()
202 	*pos += isz;  in mods()
208 		int ln, const char *p, int *pos)  in cell()  argument
215 	while (p[*pos] == ' ' || p[*pos] == '\t' || p[*pos] == '|') {  in cell()
216 		if (p[*pos] == '|') {  in cell()
221 				    ln, *pos, NULL);  in cell()
223 		(*pos)++;  in cell()
227 	while (p[*pos] == ' ' || p[*pos] == '\t')  in cell()
228 		(*pos)++;  in cell()
230 	if (p[*pos] == '.' || p[*pos] == '\0')  in cell()
236 		if (tolower((unsigned char)p[*pos]) == keys[i].name)  in cell()
241 		    ln, *pos, "%c", p[*pos]);  in cell()
242 		(*pos)++;  in cell()
251 			mandoc_msg(MANDOCERR_TBLLAYOUT_SPAN, ln, *pos, NULL);  in cell()
252 		else if (rp->last->pos == TBL_CELL_HORIZ ||  in cell()
253 		    rp->last->pos == TBL_CELL_DHORIZ)  in cell()
254 			c = rp->last->pos;  in cell()
256 		mandoc_msg(MANDOCERR_TBLLAYOUT_DOWN, ln, *pos, NULL);  in cell()
258 	(*pos)++;  in cell()
262 	mods(tbl, cell_alloc(tbl, rp, c), ln, p, pos);  in cell()
266 tbl_layout(struct tbl_node *tbl, int ln, const char *p, int pos)  in tbl_layout()  argument
274 		while (p[pos] == ' ' || p[pos] == '\t')  in tbl_layout()
275 			pos++;  in tbl_layout()
277 		switch (p[pos]) {  in tbl_layout()
279 			pos++;  in tbl_layout()
285 			pos++;  in tbl_layout()
299 				    ln, pos, NULL);  in tbl_layout()
351 		cell(tbl, rp, ln, p, &pos);  in tbl_layout()
356 cell_alloc(struct tbl_node *tbl, struct tbl_row *rp, enum tbl_cellt pos)  in cell_alloc()  argument
363 	p->pos = pos;  in cell_alloc()