/*
- * Copyright (C) 1995-2005, Index Data ApS
+ * Copyright (C) 1995-2006, Index Data ApS
* See the file LICENSE for details.
*
- * $Id: nmemsdup.c,v 1.5 2005-06-25 15:46:04 adam Exp $
+ * $Id: nmemsdup.c,v 1.8 2006-07-06 10:17:53 adam Exp $
*/
/**
#include <string.h>
#include <yaz/nmem.h>
+#if YAZ_HAVE_XML2
+#include <libxml/tree.h>
+#endif
char *nmem_strdup (NMEM mem, const char *src)
{
return dst;
}
+char *nmem_strdup_null(NMEM mem, const char *src)
+{
+ if (!src)
+ return 0;
+ else
+ return nmem_strdup(mem, src);
+}
+
char *nmem_strdupn (NMEM mem, const char *src, size_t n)
{
char *dst = (char *)nmem_malloc (mem, n+1);
}
}
+#if YAZ_HAVE_XML2
+char *nmem_text_node_cdata(const void *ptr_cdata, NMEM nmem)
+{
+ char *cdata;
+ int len = 0;
+ const xmlNode *ptr;
+
+ for (ptr = (const xmlNode *) ptr_cdata; ptr; ptr = ptr->next)
+ if (ptr->type == XML_TEXT_NODE)
+ len += xmlStrlen(ptr->content);
+ cdata = (char *) nmem_malloc(nmem, len+1);
+ *cdata = '\0';
+ for (ptr = (const xmlNode *) ptr_cdata; ptr; ptr = ptr->next)
+ if (ptr->type == XML_TEXT_NODE)
+ strcat(cdata, (const char *) ptr->content);
+ return cdata;
+}
+#endif
+
/*
* Local variables:
* c-basic-offset: 4