Enlightenment CVS committal

Author  : werkt
Project : e17
Module  : proto

Dir     : e17/proto/exml/src


Modified Files:
        EXML.h exml.c 


Log Message:
Added exml-config and exml.pc, added some traversal api calls.

===================================================================
RCS file: /cvsroot/enlightenment/e17/proto/exml/src/EXML.h,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -3 -r1.1 -r1.2
--- EXML.h      24 Sep 2004 12:55:26 -0000      1.1
+++ EXML.h      24 Sep 2004 16:07:55 -0000      1.2
@@ -41,6 +41,7 @@
 
 /* Removing tags from the document (recursive) */
 inline int exml_tag_remove(EXML *xml);
+void exml_destroy(EXML *xml);
 
 /* Retrieve the current tag information */
 inline EXML_Node *exml_get(EXML *xml);
@@ -54,6 +55,7 @@
  * the hierarchy (down returns NULL if there are no children)
  */
 inline char *exml_goto_top(EXML *xml);
+inline char *exml_goto(EXML *xml, char *tag, char *value);
 inline char *exml_next(EXML *xml);
 inline char *exml_down(EXML *xml);
 inline char *exml_up(EXML *xml);
===================================================================
RCS file: /cvsroot/enlightenment/e17/proto/exml/src/exml.c,v
retrieving revision 1.1
retrieving revision 1.2
diff -u -3 -r1.1 -r1.2
--- exml.c      24 Sep 2004 12:55:26 -0000      1.1
+++ exml.c      24 Sep 2004 16:07:55 -0000      1.2
@@ -277,6 +277,32 @@
 }
 
 /**
+ * Move the current xml document pointer to the tag indicated by @c tag
+ * and @c value
+ * @param   xml The xml document
+ * @param   tag The xml tag to look for
+ * @param   value The xml value to look for
+ * @return  The current xml tag name
+ * @ingroup EXML_Traversal_Group
+ */
+char *exml_goto(EXML *xml, char *tag, char *value)
+{
+       CHECK_PARAM_POINTER_RETURN("xml", xml, NULL);
+
+       exml_goto_top(xml);
+
+       while( exml_get( xml ) ) {
+               if( !strcmp( tag, exml_tag_get( xml ) ) &&
+                               !strcmp( value, exml_value_get( xml ) ) ) {
+                       return exml_tag_get( xml );
+               }
+               exml_next(xml);
+       }
+
+       return NULL;
+}
+
+/**
  * Move the current xml to its next sibling, return NULL and move to the parent
  * when there are no more children
  * @param   xml The xml document




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