.St macros in place.

7 files changed, 145 insertions, 17 deletions

diff --git a/html.c b/html.c
index 884a09e2..c1d335da 100644
--- a/html.c
+++ b/html.c
@@ -122,6 +122,8 @@ html_It_headtagname(struct md_mbuf *mbuf, struct htmlq *q,
 			break;
 
 	assert(n);
+
+	/* LINTED */
 	for (i = 0; ROFF_ARGMAX != n->argc[i] &&
 			i < ROFF_MAXLINEARG; i++) {
 		switch (n->argc[i]) {
@@ -155,6 +157,8 @@ html_It_bodytagname(struct md_mbuf *mbuf, struct htmlq *q,
 			break;
 
 	assert(n);
+
+	/* LINTED */
 	for (i = 0; ROFF_ARGMAX != n->argc[i] &&
 			i < ROFF_MAXLINEARG; i++) {
 		switch (n->argc[i]) {
@@ -249,6 +253,8 @@ html_It_blocktagname(struct md_mbuf *mbuf, struct htmlq *q,
 			break;
 
 	assert(n);
+
+	/* LINTED */
 	for (i = 0; ROFF_ARGMAX != n->argc[i] &&
 			i < ROFF_MAXLINEARG; i++) {
 		switch (n->argc[i]) {
@@ -549,6 +555,7 @@ html_inlinetagargs(struct md_mbuf *mbuf,
 			return(0);
 		if ( ! ml_nputs(mbuf, "\"", 1, res))
 			return(0);
+		break;
 	default:
 		break;
 	}
@@ -605,6 +612,7 @@ html_begintag(struct md_mbuf *mbuf, void *data,
 		/* TODO: argv. */
 
 		assert(argv);
+		/* LINTED */
 		for (i = 0; ROFF_ARGMAX != argc[i]
 				&& i < ROFF_MAXLINEARG; i++) 
 			node->argc[i] = argc[i];
@@ -721,6 +729,7 @@ html_free(void *p)
 	assert(p);
 	q = (struct htmlq *)p;
 
+	/* LINTED */
 	while ((n = q->last)) {
 		q->last = n->parent;
 		free(n);
diff --git a/mdocml.css b/mdocml.css
index 8211141a..61e0bf7a 100644
--- a/mdocml.css
+++ b/mdocml.css
@@ -27,11 +27,15 @@
 	span.body-Fo:after	{ content: ')'; }
 	span.body-Oo:before	{ content: '['; }
 	span.body-Oo:after	{ content: ']'; }
+	span.inline-Va		{ text-decoration: underline; }
+	span.inline-Vt		{ text-decoration: underline; }
 	span.inline-Em		{ font-style: italic; }
 	span.inline-Op:before	{ content: '['; }
 	span.inline-Op:after	{ content: ']'; }
 	span.inline-Qq:before	{ content: '\"'; }
 	span.inline-Qq:after	{ content: '\"'; }
+	span.inline-Aq:before	{ content: '\3c'; }
+	span.inline-Aq:after	{ content: '\3e'; }
 	span.inline-Bq:before	{ content: '['; }
 	span.inline-Bq:after	{ content: ']'; }
 	span.inline-Dq:before	{ content: '\201c'; }
diff --git a/mlg.c b/mlg.c
index d5257905..068988f4 100644
--- a/mlg.c
+++ b/mlg.c
@@ -62,6 +62,7 @@ struct	md_mlg {
 
 static	char		*mlg_literal(int);
 static	char		*mlg_At_literal(const char *);
+static	char 		*mlg_St_literal(int);
 static	void		 mlg_roffmsg(void *arg, enum roffmsg, 
 				const char *, const char *, char *);
 static	int		 mlg_roffhead(void *, const struct tm *, 
@@ -75,7 +76,8 @@ static	int		 mlg_roffout(void *, int);
 static	int		 mlg_roffblkin(void *, int, int *, char **);
 static	int		 mlg_roffblkout(void *, int);
 static	int		 mlg_roffspecial(void *, int, 
-				const char *, char **);
+				const char *, const int *,
+				const char **, char **);
 static	int		 mlg_roffblkheadin(void *, int, 
 				int *, char **);
 static	int		 mlg_roffblkheadout(void *, int);
@@ -108,6 +110,94 @@ extern	size_t		 strlcpy(char *, const char *, size_t);
 
 
 static char *
+mlg_St_literal(int argc)
+{
+
+	switch (argc) {
+	case(ROFF_p1003_1_88):
+		return("IEEE Std 1003.1-1988 (&#8220;POSIX&#8221;)");
+	case(ROFF_p1003_1_90):
+		return("IEEE Std 1003.1-1990 (&#8220;POSIX&#8221;)");
+	case(ROFF_p1003_1_96):
+		return("ISO/IEC 9945-1:1996 (&#8220;POSIX&#8221;)");
+	case(ROFF_p1003_1_2001):
+		return("IEEE Std 1003.1-2001 (&#8220;POSIX&#8221;)");
+	case(ROFF_p1003_1_2004):
+		return("IEEE Std 1003.1-2004 (&#8220;POSIX&#8221;)");
+	case(ROFF_p1003_1):
+		return("IEEE Std 1003.1 (&#8220;POSIX&#8221;)");
+	case(ROFF_p1003_1b):
+		return("IEEE Std 1003.1b (&#8220;POSIX&#8221;)");
+	case(ROFF_p1003_1b_93):
+		return("IEEE Std 1003.1b-1993 (&#8220;POSIX&#8221;)");
+	case(ROFF_p1003_1c_95):
+		return("IEEE Std 1003.1c-1995 (&#8220;POSIX&#8221;)");
+	case(ROFF_p1003_1g_2000):
+		return("IEEE Std 1003.1g-2000 (&#8220;POSIX&#8221;)");
+	case(ROFF_p1003_2_92):
+		return("IEEE Std 1003.2-1992 (&#8220;POSIX.2&#8221;)");
+	case(ROFF_p1387_2_95):
+		return("IEEE Std 1387.2-1995 (&#8220;POSIX.7.2&#8221;)");
+	case(ROFF_p1003_2):
+		return("IEEE Std 1003.2 (&#8220;POSIX.2&#8221;)");
+	case(ROFF_p1387_2):
+		return("IEEE Std 1387.2 (&#8220;POSIX.7.2&#8221;)");
+	case(ROFF_isoC_90):
+		return("ISO/IEC 9899:1990 (&#8220;ISO C90&#8221;)");
+	case(ROFF_isoC_amd1):
+		return("ISO/IEC 9899/AMD1:1995 (&#8220;ISO C90&#8221;)");
+	case(ROFF_isoC_tcor1):
+		return("ISO/IEC 9899/TCOR1:1994 (&#8220;ISO C90&#8221;)");
+	case(ROFF_isoC_tcor2):
+		return("ISO/IEC 9899/TCOR2:1995 (&#8220;ISO C90&#8221;)");
+	case(ROFF_isoC_99):
+		return("ISO/IEC 9899:1999 (&#8220;ISO C99&#8221;)");
+	case(ROFF_ansiC):
+		return("ANSI X3.159-1989 (&#8220;ANSI C&#8221;)");
+	case(ROFF_ansiC_89):
+		return("ANSI X3.159-1989 (&#8220;ANSI C&#8221;)");
+	case(ROFF_ansiC_99):
+		return("ANSI/ISO/IEC 9899-1999 (&#8220;ANSI C99&#8221;)");
+	case(ROFF_ieee754):
+		return("IEEE Std 754-1985");
+	case(ROFF_iso8802_3):
+		return("ISO 8802-3: 1989");
+	case(ROFF_xpg3):
+		return("X/Open Portability Guide Issue 3 (&#8220;XPG3&#8221;)");
+	case(ROFF_xpg4):
+		return("X/Open Portability Guide Issue 4 (&#8220;XPG4&#8221;)");
+	case(ROFF_xpg4_2):
+		return("X/Open Portability Guide Issue 4.2 (&#8220;XPG4.2&#8221;)");
+	case(ROFF_xpg4_3):
+		return("X/Open Portability Guide Issue 4.3 (&#8220;XPG4.3&#8221;)");
+	case(ROFF_xbd5):
+		return("X/Open System Interface Definitions Issue 5 (&#8220;XBD5&#8221;)");
+	case(ROFF_xcu5):
+		return("X/Open Commands and Utilities Issue 5 (&#8220;XCU5&#8221;)");
+	case(ROFF_xsh5):
+		return("X/Open System Interfaces and Headers Issue 5 (&#8220;XSH5&#8221;)");
+	case(ROFF_xns5):
+		return("X/Open Networking Services Issue 5 (&#8220;XNS5&#8221;)");
+	case(ROFF_xns5_2d2_0):
+		return("X/Open Networking Services Issue 5.2 Draft 2.0 (&#8220;XNS5.2D2.0&#8221;)");
+	case(ROFF_xcurses4_2):
+		return("X/Open Curses Issue 4 Version 2 (&#8220;XCURSES4.2&#8221;)");
+	case(ROFF_susv2):
+		return("Version 2 of the Single UNIX Specification");
+	case(ROFF_susv3):
+		return("Version 3 of the Single UNIX Specification");
+	case(ROFF_svid4):
+		return("System V Interface Definition, Fourth Edition (&#8220;SVID4&#8221;)");
+	default:
+		break;
+	}
+
+	abort();
+	/* NOTREACHED */
+}
+
+
+static char *
 mlg_At_literal(const char *p)
 {
 	if (NULL == p)
@@ -468,8 +558,10 @@ mlg_rofftail(void *arg)
 }
 
 
+/* ARGSUSED */
 static int
-mlg_roffspecial(void *arg, int tok, const char *start, char **more)
+mlg_roffspecial(void *arg, int tok, const char *start, 
+		const int *argc, const char **argv, char **more)
 {
 	struct md_mlg	*p;
 
@@ -499,6 +591,20 @@ mlg_roffspecial(void *arg, int tok, const char *start, char **more)
 		return(0);
 
 	switch (tok) {
+	case (ROFF_St):
+		assert(NULL == *argv);
+		assert(ROFF_ARGMAX != *argc);
+		if ( ! ml_puts(p->mbuf, mlg_St_literal(*argc),
+					&p->pos))
+			return(0);
+		while (*more) { 
+			if ( ! ml_nputs(p->mbuf, " ", 1, &p->pos))
+				return(0);
+			if ( ! ml_putstring(p->mbuf, *more++, &p->pos))
+				return(0);
+		}
+		break;
+
 	case (ROFF_Xr):
 		if ( ! *more) {
 			mlg_err(p, start, start, "missing argument");
diff --git a/private.h b/private.h
index b86cf619..a6778063 100644
--- a/private.h
+++ b/private.h
@@ -261,7 +261,8 @@ struct	roffcb {
 	int	(*roffblkheadout)(void *, int);
 	int	(*roffblkbodyin)(void *, int, int *, char **);
 	int	(*roffblkbodyout)(void *, int);
-	int	(*roffspecial)(void *, int, const char *, char **);
+	int	(*roffspecial)(void *, int, const char *, 
+			const int *, const char **, char **);
 };
 
 struct	rofftree;
diff --git a/roff.c b/roff.c
index 16962906..ab0c0170 100644
--- a/roff.c
+++ b/roff.c
@@ -92,7 +92,8 @@ static	int 		  roffparse(struct rofftree *, char *);
 static	int		  textparse(struct rofftree *, char *);
 static	int		  roffdata(struct rofftree *, int, char *);
 static	int		  roffspecial(struct rofftree *, int, 
-				const char *, size_t, char **);
+				const char *, const int *,
+				const char **, size_t, char **);
 static	int		  roffsetname(struct rofftree *, char **);
 
 #ifdef __linux__ 
@@ -618,8 +619,9 @@ roffnode_free(struct rofftree *tree)
 
 
 static int
-roffspecial(struct rofftree *tree, int tok, 
-		const char *start, size_t sz, char **ordp)
+roffspecial(struct rofftree *tree, int tok, const char *start, 
+		const int *argc, const char **argv, 
+		size_t sz, char **ordp)
 {
 
 	switch (tok) {
@@ -689,8 +691,8 @@ roffspecial(struct rofftree *tree, int tok,
 		break;
 	}
 
-	return((*tree->cb.roffspecial)
-			(tree->arg, tok, tree->cur, ordp));
+	return((*tree->cb.roffspecial)(tree->arg, tok, 
+				tree->cur, argc, argv, ordp));
 }
 
 
@@ -987,7 +989,7 @@ roff_Ns(ROFFCALL_ARGS)
 	first = (*argv++ == tree->cur);
 	morep[0] = NULL;
 
-	if ( ! roffspecial(tree, tok, *argv, 0, morep))
+	if ( ! roffspecial(tree, tok, *argv, NULL, NULL, 0, morep))
 		return(0);
 
 	while (*argv) {
@@ -1199,7 +1201,8 @@ roff_ordered(ROFFCALL_ARGS)
 		return(0);
 
 	if (NULL == *argv)
-		return(roffspecial(tree, tok, p, 0, ordp));
+		return(roffspecial(tree, tok, p, argcp, 
+					(const char **)argvp, 0, ordp));
 
 	i = 0;
 	while (*argv && i < ROFF_MAXLINEARG) {
@@ -1215,7 +1218,9 @@ roff_ordered(ROFFCALL_ARGS)
 		if (ROFF_MAX == c)
 			break;
 
-		if ( ! roffspecial(tree, tok, p, (size_t)i, ordp))
+		if ( ! roffspecial(tree, tok, p, argcp, 
+					(const char **)argvp,
+					(size_t)i, ordp))
 			return(0);
 
 		return(roffcall(tree, c, argv));
@@ -1224,7 +1229,9 @@ roff_ordered(ROFFCALL_ARGS)
 	assert(i != ROFF_MAXLINEARG);
 	ordp[i] = NULL;
 
-	if ( ! roffspecial(tree, tok, p, (size_t)i, ordp))
+	if ( ! roffspecial(tree, tok, p, argcp, 
+				(const char**)argvp,
+				(size_t)i, ordp))
 		return(0);
 
 	/* FIXME: error if there's stuff after the punctuation. */
diff --git a/roff.h b/roff.h
index 8de0cbb0..1e8de0a9 100644
--- a/roff.h
+++ b/roff.h
@@ -133,10 +133,10 @@ static	const struct rofftok tokens[ROFF_MAX] = {
 	{   roff_depr, NULL, NULL, NULL, 0, ROFF_TEXT, 0 }, /* Ot */
 	{   roff_text, NULL, NULL, NULL, 0, ROFF_TEXT, ROFF_PARSED | ROFF_CALLABLE }, /* Pa */
 	{   roff_text, roffarg_Rv, NULL, NULL, 0, ROFF_TEXT, 0 }, /* Rv */
-	{   roff_text, roffarg_St, NULL, NULL, 0, ROFF_TEXT, ROFF_PARSED | ROFF_CALLABLE }, /* St */
-	{   roff_text, NULL, NULL, NULL, 0, ROFF_TEXT, ROFF_PARSED | ROFF_CALLABLE }, /* Va */
-	{   roff_text, NULL, NULL, NULL, 0, ROFF_TEXT, ROFF_PARSED | ROFF_CALLABLE }, /* Vt */ /* XXX needs arg */
-	{roff_ordered, NULL, NULL, NULL, 0, ROFF_TEXT, /*XXX*/ -1 }, /* Xr */
+/*Ok*/	{roff_ordered, roffarg_St, NULL, NULL, 0, ROFF_TEXT, ROFF_PARSED | ROFF_CALLABLE }, /* St */
+/*Ok*/	{   roff_text, NULL, NULL, NULL, 0, ROFF_TEXT, ROFF_PARSED | ROFF_CALLABLE }, /* Va */
+/*Ok*/	{   roff_text, NULL, NULL, NULL, 0, ROFF_TEXT, ROFF_PARSED | ROFF_CALLABLE }, /* Vt */ /* FIXME: section/linebreak. */
+/*Ok*/	{roff_ordered, NULL, NULL, NULL, 0, ROFF_TEXT, ROFF_PARSED | ROFF_CALLABLE }, /* Xr */
 	{   roff_text, NULL, NULL, NULL, 0, ROFF_TEXT, ROFF_PARSED }, /* %A */
 	{   roff_text, NULL, NULL, NULL, 0, ROFF_TEXT, ROFF_PARSED | ROFF_CALLABLE}, /* %B */
 	{   roff_text, NULL, NULL, NULL, 0, ROFF_TEXT, 0 }, /* %D */
@@ -150,7 +150,7 @@ static	const struct rofftok tokens[ROFF_MAX] = {
 	{   roff_text, NULL, NULL, NULL, 0, ROFF_TEXT, 0 }, /* %V */
 	{   roff_text, NULL, NULL, NULL, 0, ROFF_TEXT, ROFF_PARSED | ROFF_CALLABLE }, /* Ac */
 	{   roff_text, NULL, NULL, NULL, 0, ROFF_TEXT, ROFF_PARSED | ROFF_CALLABLE }, /* Ao */
-	{   roff_text, NULL, NULL, NULL, 0, ROFF_TEXT, ROFF_PARSED | ROFF_CALLABLE | ROFF_LSCOPE }, /* Aq */
+/*Ok*/	{   roff_text, NULL, NULL, NULL, 0, ROFF_TEXT, ROFF_PARSED | ROFF_CALLABLE | ROFF_LSCOPE }, /* Aq */
 /*Ok*/	{roff_ordered, NULL, NULL, NULL, 0, ROFF_TEXT, 0 }, /* At */
 	{   roff_text, NULL, NULL, NULL, 0, ROFF_TEXT, ROFF_PARSED | ROFF_CALLABLE }, /* Bc */
 	{ roff_layout, NULL, NULL, NULL, 0, ROFF_LAYOUT, 0 }, /* Bf */ /* FIXME */
diff --git a/xml.c b/xml.c
index dd87d239..6e9c3c63 100644
--- a/xml.c
+++ b/xml.c
@@ -58,6 +58,7 @@ xml_printtagargs(struct md_mbuf *mbuf, const int *argc,
 		return(0);
 	assert(argc && argv);
 
+	/* LINTED */
 	for (res = 0, i = 0; ROFF_ARGMAX != (c = argc[i]); i++) {
 		if ( ! ml_nputs(mbuf, " ", 1, &res))
 			return(-1);