/* Util Functions */
extern void chomp(char *buffer, int length);
extern int contains(char *buffer, char *pattern);
extern char *word(char *data, int pos);
extern void nalnum_to_ws(char *buffer);
extern void de_quote(char *buffer);
extern char *word_q(char *data, int pos);
extern char *pword_q(char *data, int pos);