int split_ircmask(char *text, char **nick, char **ident, char **host);
char *unsplit_string(char *set[], unsigned int max, char *dest);
+extern char* x3_strtok(char** save, char* str, char* fs);
+
+int valid_email(const char *email);
#define DECLARE_LIST(STRUCTNAME,ITEMTYPE) struct STRUCTNAME {\
unsigned int used, size;\