===================================================================
RCS file: /cvs/mandoc/html.c,v
retrieving revision 1.127
retrieving revision 1.130
diff -u -p -r1.127 -r1.130
--- mandoc/html.c	2011/03/15 16:23:51	1.127
+++ mandoc/html.c	2011/03/22 10:13:01	1.130
@@ -1,4 +1,4 @@
-/*	$Id: html.c,v 1.127 2011/03/15 16:23:51 kristaps Exp $ */
+/*	$Id: html.c,v 1.130 2011/03/22 10:13:01 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
  * Copyright (c) 2011 Ingo Schwarze <schwarze@openbsd.org>
@@ -32,7 +32,6 @@
 
 #include "mandoc.h"
 #include "out.h"
-#include "chars.h"
 #include "html.h"
 #include "main.h"
 
@@ -120,11 +119,7 @@ ml_alloc(char *outopts, enum htmltype type)
 	toks[2] = "includes";
 	toks[3] = NULL;
 
-	h = calloc(1, sizeof(struct html));
-	if (NULL == h) {
-		perror(NULL);
-		exit((int)MANDOCLEVEL_SYSERR);
-	}
+	h = mandoc_calloc(1, sizeof(struct html));
 
 	h->type = type;
 	h->tags.head = NULL;
@@ -400,11 +395,7 @@ print_otag(struct html *h, enum htmltag tag, 
 	/* Push this tags onto the stack of open scopes. */
 
 	if ( ! (HTML_NOSTACK & htmltags[tag].flags)) {
-		t = malloc(sizeof(struct tag));
-		if (NULL == t) {
-			perror(NULL);
-			exit((int)MANDOCLEVEL_SYSERR);
-		}
+		t = mandoc_malloc(sizeof(struct tag));
 		t->tag = tag;
 		t->next = h->tags.head;
 		h->tags.head = t;
@@ -522,29 +513,9 @@ void
 print_text(struct html *h, const char *word)
 {
 
-	if (word[0] && '\0' == word[1])
-		switch (word[0]) {
-		case('.'):
-			/* FALLTHROUGH */
-		case(','):
-			/* FALLTHROUGH */
-		case(';'):
-			/* FALLTHROUGH */
-		case(':'):
-			/* FALLTHROUGH */
-		case('?'):
-			/* FALLTHROUGH */
-		case('!'):
-			/* FALLTHROUGH */
-		case(')'):
-			/* FALLTHROUGH */
-		case(']'):
-			if ( ! (HTML_IGNDELIM & h->flags))
-				h->flags |= HTML_NOSPACE;
-			break;
-		default:
-			break;
-		}
+	if (DELIM_CLOSE == mandoc_isdelim(word))
+		if ( ! (HTML_IGNDELIM & h->flags))
+			h->flags |= HTML_NOSPACE;
 
 	if ( ! (HTML_NOSPACE & h->flags)) {
 		/* Manage keeps! */
@@ -574,20 +545,8 @@ print_text(struct html *h, const char *word)
 
 	h->flags &= ~HTML_IGNDELIM;
 
-	/* 
-	 * Note that we don't process the pipe: the parser sees it as
-	 * punctuation, but we don't in terms of typography.
-	 */
-	if (word[0] && '\0' == word[1])
-		switch (word[0]) {
-		case('('):
-			/* FALLTHROUGH */
-		case('['):
-			h->flags |= HTML_NOSPACE;
-			break;
-		default:
-			break;
-		}
+	if (DELIM_OPEN == mandoc_isdelim(word))
+		h->flags |= HTML_NOSPACE;
 }