removed some extern before function code reported by Kjartan Maraas on IRC

* parser.c: removed some extern before function code reported by
  Kjartan Maraas on IRC
* legacy.c: fixed compiling when configuring out the HTML parser
* Makefile.am: added a declaration for CVS_EXTRA_DIST
* HTMLparser.c: beginning of an attempt at cleaning up the construction
  of the HTML parser data structures, current data generate a huge
  amount of ELF relocations at loading time.
Daniel

ChangeLog

@@ -1,3 +1,13 @@
+Fri Sep 17 10:40:23 CEST 2004 Daniel Veillard <daniel@veillard.com>
+
+	* parser.c: removed some extern before function code reported by
+	  Kjartan Maraas on IRC
+	* legacy.c: fixed compiling when configuring out the HTML parser
+	* Makefile.am: added a declaration for CVS_EXTRA_DIST
+	* HTMLparser.c: beginning of an attempt at cleaning up the construction
+	  of the HTML parser data structures, current data generate a huge
+	  amount of ELF relocations at loading time.
+
 Fri Sep 17 10:36:23 CEST 2004 Daniel Veillard <daniel@veillard.com>
 
 	* ChangeLog: applied fix from Stepan Kasal to fix duplication

HTMLparser.c

@@ -463,16 +463,27 @@ htmlSkipBlankChars(xmlParserCtxtPtr ctxt) {
 /* Definitions and a couple of vars for HTML Elements */
 
 #define FONTSTYLE "tt", "i", "b", "u", "s", "strike", "big", "small"
+#define NB_FONTSTYLE 8
 #define PHRASE "em", "strong", "dfn", "code", "samp", "kbd", "var", "cite", "abbr", "acronym"
+#define NB_PHRASE 10
 #define SPECIAL "a", "img", "applet", "object", "font", "basefont", "br", "script", "map", "q", "sub", "sup", "span", "bdo", "iframe"
+#define NB_SPECIAL 15
 #define INLINE PCDATA FONTSTYLE PHRASE SPECIAL FORMCTRL
-#define BLOCK HEADING LIST "pre", "p", "dl", "div", "center", "noscript", "noframes", "blockquote", "form", "isindex", "hr", "table", "fieldset", "address"
+#define NB_INLINE NB_PCDATA + NB_FONTSTYLE + NB_PHRASE + NB_SPECIAL + NB_FORMCTRL
+#define BLOCK HEADING, LIST "pre", "p", "dl", "div", "center", "noscript", "noframes", "blockquote", "form", "isindex", "hr", "table", "fieldset", "address"
+#define NB_BLOCK NB_HEADING + NB_LIST + 14
 #define FORMCTRL "input", "select", "textarea", "label", "button"
+#define NB_FORMCTRL 5
 #define PCDATA
+#define NB_PCDATA 0
 #define HEADING "h1", "h2", "h3", "h4", "h5", "h6"
+#define NB_HEADING 6
 #define LIST "ul", "ol", "dir", "menu"
+#define NB_LIST 4
 #define MODIFIER
+#define NB_MODIFIER 0
 #define FLOW BLOCK,INLINE
+#define NB_FLOW NB_BLOCK + NB_INLINE
 #define EMPTY NULL
 
 
@@ -487,11 +498,17 @@ static const char* html_pcdata[] = { NULL } ;
 /* ... and for HTML Attributes */
 
 #define COREATTRS "id", "class", "style", "title"
+#define NB_COREATTRS 4
 #define I18N "lang", "dir"
+#define NB_I18N 2
 #define EVENTS "onclick", "ondblclick", "onmousedown", "onmouseup", "onmouseover", "onmouseout", "onkeypress", "onkeydown", "onkeyup"
+#define NB_EVENTS 9
 #define ATTRS COREATTRS,I18N,EVENTS
+#define NB_ATTRS NB_NB_COREATTRS + NB_I18N + NB_EVENTS
 #define CELLHALIGN "align", "char", "charoff"
+#define NB_CELLHALIGN 3
 #define CELLVALIGN "valign"
+#define NB_CELLVALIGN 1
 
 static const char* html_attrs[] = { ATTRS, NULL } ;
 static const char* core_i18n_attrs[] = { COREATTRS, I18N, NULL } ;

Makefile.am

@@ -1006,6 +1006,7 @@ CLEANFILES=xml2Conf.sh
 
 confexecdir=$(libdir)
 confexec_DATA = xml2Conf.sh
+CVS_EXTRA_DIST=
 EXTRA_DIST = xml2-config.in xml2Conf.sh.in libxml.spec.in libxml2.spec \
              libxml.m4 Copyright check-xml-test-suite.py \
 	     check-relaxng-test-suite.py check-relaxng-test-suite2.py \

legacy.c

@@ -27,6 +27,7 @@ void xmlUpgradeOldNs(xmlDocPtr doc);
  *									*
  ************************************************************************/
 
+#ifdef LIBXML_HTML_ENABLED
 xmlChar *htmlDecodeEntities(htmlParserCtxtPtr ctxt, int len, xmlChar end,
                             xmlChar end2, xmlChar end3);
 
@@ -60,6 +61,7 @@ htmlDecodeEntities(htmlParserCtxtPtr ctxt ATTRIBUTE_UNUSED,
     }
     return (NULL);
 }
+#endif
 
 /**
  * xmlInitializePredefinedEntities:

parser.c

@@ -943,7 +943,7 @@ mem_error:
  *
  * Returns 0 in case of error, the index in the stack otherwise
  */
-extern int
+int
 inputPush(xmlParserCtxtPtr ctxt, xmlParserInputPtr value)
 {
     if (ctxt->inputNr >= ctxt->inputMax) {
@@ -969,7 +969,7 @@ inputPush(xmlParserCtxtPtr ctxt, xmlParserInputPtr value)
  *
  * Returns the input just removed
  */
-extern xmlParserInputPtr
+xmlParserInputPtr
 inputPop(xmlParserCtxtPtr ctxt)
 {
     xmlParserInputPtr ret;
@@ -994,7 +994,7 @@ inputPop(xmlParserCtxtPtr ctxt)
  *
  * Returns 0 in case of error, the index in the stack otherwise
  */
-extern int
+int
 nodePush(xmlParserCtxtPtr ctxt, xmlNodePtr value)
 {
     if (ctxt->nodeNr >= ctxt->nodeMax) {
@@ -1027,7 +1027,7 @@ nodePush(xmlParserCtxtPtr ctxt, xmlNodePtr value)
  *
  * Returns the node just removed
  */
-extern xmlNodePtr
+xmlNodePtr
 nodePop(xmlParserCtxtPtr ctxt)
 {
     xmlNodePtr ret;
@@ -1126,7 +1126,7 @@ nameNsPop(xmlParserCtxtPtr ctxt)
  *
  * Returns -1 in case of error, the index in the stack otherwise
  */
-extern int
+int
 namePush(xmlParserCtxtPtr ctxt, const xmlChar * value)
 {
     if (ctxt->nameNr >= ctxt->nameMax) {
@@ -1156,7 +1156,7 @@ mem_error:
  *
  * Returns the name just removed
  */
-extern const xmlChar *
+const xmlChar *
 namePop(xmlParserCtxtPtr ctxt)
 {
     const xmlChar *ret;