===================================================================
RCS file: /cvs/mandoc/html.c,v
retrieving revision 1.59
retrieving revision 1.66
diff -u -p -r1.59 -r1.66
--- mandoc/html.c	2009/10/07 14:39:00	1.59
+++ mandoc/html.c	2009/10/26 08:18:15	1.66
@@ -1,4 +1,4 @@
-/*	$Id: html.c,v 1.59 2009/10/07 14:39:00 kristaps Exp $ */
+/*	$Id: html.c,v 1.66 2009/10/26 08:18:15 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -15,12 +15,12 @@
  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  */
 #include <sys/types.h>
-#include <sys/queue.h>
 
 #include <assert.h>
 #include <err.h>
 #include <stdio.h>
 #include <stdarg.h>
+#include <stdint.h>
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
@@ -28,12 +28,15 @@
 #include "out.h"
 #include "chars.h"
 #include "html.h"
+#include "main.h"
 
+#define	UNCONST(a)	((void *)(uintptr_t)(const void *)(a))
+
 #define	DOCTYPE		"-//W3C//DTD HTML 4.01//EN"
 #define	DTD		"http://www.w3.org/TR/html4/strict.dtd"
 
 struct	htmldata {
-	char		 *name;
+	const char	 *name;
 	int		  flags;
 #define	HTML_CLRLINE	 (1 << 0)
 #define	HTML_NOSTACK	 (1 << 1)
@@ -87,7 +90,8 @@ void *
 html_alloc(char *outopts)
 {
 	struct html	*h;
-	char		*toks[4], *v;
+	const char	*toks[4];
+	char		*v;
 
 	toks[0] = "style";
 	toks[1] = "man";
@@ -97,8 +101,8 @@ html_alloc(char *outopts)
 	if (NULL == (h = calloc(1, sizeof(struct html))))
 		return(NULL);
 
-	SLIST_INIT(&h->tags);
-	SLIST_INIT(&h->ords);
+	h->tags.head = NULL;
+	h->ords.head = NULL;
 
 	if (NULL == (h->symtab = chars_init(CHARS_HTML))) {
 		free(h);
@@ -106,7 +110,7 @@ html_alloc(char *outopts)
 	}
 
 	while (outopts && *outopts)
-		switch (getsubopt(&outopts, toks, &v)) {
+		switch (getsubopt(&outopts, UNCONST(toks), &v)) {
 		case (0):
 			h->style = v;
 			break;
@@ -133,15 +137,13 @@ html_free(void *p)
 
 	h = (struct html *)p;
 
-	while ( ! SLIST_EMPTY(&h->ords)) {
-		ord = SLIST_FIRST(&h->ords);
-		SLIST_REMOVE_HEAD(&h->ords, entry);
+	while ((ord = h->ords.head) != NULL) { 
+		h->ords.head = ord->next;
 		free(ord);
 	}
 
-	while ( ! SLIST_EMPTY(&h->tags)) {
-		tag = SLIST_FIRST(&h->tags);
-		SLIST_REMOVE_HEAD(&h->tags, entry);
+	while ((tag = h->tags.head) != NULL) {
+		h->tags.head = tag->next;	
 		free(tag);
 	}
 	
@@ -353,7 +355,8 @@ print_otag(struct html *h, enum htmltag tag, 
 		if (NULL == (t = malloc(sizeof(struct tag))))
 			err(EXIT_FAILURE, "malloc");
 		t->tag = tag;
-		SLIST_INSERT_HEAD(&h->tags, t, entry);
+		t->next = h->tags.head;
+		h->tags.head = t;
 	} else
 		t = NULL;
 
@@ -463,10 +466,9 @@ print_tagq(struct html *h, const struct tag *until)
 {
 	struct tag	*tag;
 
-	while ( ! SLIST_EMPTY(&h->tags)) {
-		tag = SLIST_FIRST(&h->tags);
+	while ((tag = h->tags.head) != NULL) {
 		print_ctag(h, tag->tag);
-		SLIST_REMOVE_HEAD(&h->tags, entry);
+		h->tags.head = tag->next;
 		free(tag);
 		if (until && tag == until)
 			return;
@@ -479,12 +481,11 @@ print_stagq(struct html *h, const struct tag *suntil)
 {
 	struct tag	*tag;
 
-	while ( ! SLIST_EMPTY(&h->tags)) {
-		tag = SLIST_FIRST(&h->tags);
+	while ((tag = h->tags.head) != NULL) {
 		if (suntil && tag == suntil)
 			return;
 		print_ctag(h, tag->tag);
-		SLIST_REMOVE_HEAD(&h->tags, entry);
+		h->tags.head = tag->next;
 		free(tag);
 	}
 }
@@ -549,7 +550,8 @@ buffmt_includes(struct html *h, const char *name)
 	const char	*p, *pp;
 
 	pp = h->base_includes;
-	while ((p = strchr(pp, '%'))) {
+	
+	while (NULL != (p = strchr(pp, '%'))) {
 		bufncat(h, pp, (size_t)(p - pp));
 		switch (*(p + 1)) {
 		case('I'):
@@ -573,7 +575,9 @@ buffmt_man(struct html *h, 
 	const char	*p, *pp;
 
 	pp = h->base_man;
-	while ((p = strchr(pp, '%'))) {
+	
+	/* LINTED */
+	while (NULL != (p = strchr(pp, '%'))) {
 		bufncat(h, pp, (size_t)(p - pp));
 		switch (*(p + 1)) {
 		case('S'):
@@ -596,8 +600,8 @@ buffmt_man(struct html *h, 
 void
 bufcat_su(struct html *h, const char *p, const struct roffsu *su)
 {
-	int		 v;
-	char		*u;
+	double		 v;
+	const char	*u;
 
 	v = su->scale;
 
@@ -636,5 +640,10 @@ bufcat_su(struct html *h, const char *p, const struct 
 		break;
 	}
 
-	buffmt(h, "%s: %d%s;", p, v, u);
+	if (su->pt)
+		buffmt(h, "%s: %f%s;", p, v, u);
+	else
+		/* LINTED */
+		buffmt(h, "%s: %d%s;", p, (int)v, u);
 }
+