Element tag buffer is now part of struct html.

buffmt() can be called in sequence.
Noted BUFSIZ-sized buffer in CAVEATS (attribute length for link formats).
Added -oman=FMT -Thtml option for `Xr' manual links.
Removed -obase=URI -Thtml option (obsolete).

1 files changed, 9 insertions, 10 deletions

diff --git a/html.c b/html.c
index 426624a4..ae7c50b8 100644
--- a/html.c
+++ b/html.c
@@ -1,4 +1,4 @@
-/*	$Id: html.c,v 1.52 2009/09/24 09:50:31 kristaps Exp $ */
+/*	$Id: html.c,v 1.53 2009/10/03 15:08:09 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -83,10 +83,10 @@ void *
 html_alloc(char *outopts)
 {
 	struct html	*h;
-	char		*toks[3], *v;
+	char		*toks[4], *v;
 
 	toks[0] = "style";
-	toks[1] = "base";
+	toks[1] = "man";
 	toks[2] = NULL;
 
 	if (NULL == (h = calloc(1, sizeof(struct html))))
@@ -100,13 +100,15 @@ html_alloc(char *outopts)
 		return(NULL);
 	}
 
+	h->base_man = "%N.%S.html";
+
 	while (outopts && *outopts)
 		switch (getsubopt(&outopts, toks, &v)) {
 		case (0):
 			h->style = v;
 			break;
 		case (1):
-			h->base = v;
+			h->base_man = v;
 			break;
 		default:
 			break;
@@ -137,8 +139,11 @@ html_free(void *p)
 		free(tag);
 	}
 	
+	if (h->buf)
+		free(h->buf);
 	if (h->symtab)
 		chars_free(h->symtab);
+
 	free(h);
 }
 
@@ -171,12 +176,6 @@ print_gen_head(struct html *h)
 		tag[3].val = "all";
 		print_otag(h, TAG_LINK, 4, tag);
 	}
-
-	if (h->base) {
-		tag[0].key = ATTR_HREF;
-		tag[1].val = h->base;
-		print_otag(h, TAG_BASE, 1, tag);
-	}
 }