+
+void nmem_strsplit_blank(NMEM nmem, const char *dstr, char ***darray, int *num)
+{
+ nmem_strsplit(nmem, " ", dstr, darray, num);
+}
+
+void nmem_strsplit(NMEM nmem, const char *delim, const char *dstr,
+ char ***darray, int *num)
+{
+ const char *cp = dstr;
+ for (*num = 0; *cp; (*num)++)
+ {
+ while (*cp && strchr(delim, *cp))
+ cp++;
+ if (!*cp)
+ break;
+ while (*cp && !strchr(delim, *cp))
+ cp++;
+ }
+ if (!*num)
+ *darray = 0;
+ else
+ {
+ size_t i = 0;
+ *darray = (char **) nmem_malloc(nmem, *num * sizeof(**darray));
+ for (cp = dstr; *cp; )
+ {
+ const char *cp0;
+ while (*cp && strchr(delim, *cp))
+ cp++;
+ if (!*cp)
+ break;
+ cp0 = cp;
+ while (*cp && !strchr(delim, *cp))
+ cp++;
+ (*darray)[i++] = nmem_strdupn(nmem, cp0, cp - cp0);
+ }
+ }
+}
+
+#if YAZ_HAVE_XML2
+char *nmem_text_node_cdata(const xmlNode *ptr_cdata, NMEM nmem)
+{
+ char *cdata;
+ int len = 0;
+ const xmlNode *ptr;
+
+ for (ptr = 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 = 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
+ * indent-tabs-mode: nil
+ * End:
+ * vim: shiftwidth=4 tabstop=8 expandtab
+ */
+