* Prototypes...
*/
+extern int cupsdAddString(cups_array_t **a, const char *s);
extern void cupsdCheckProcess(void);
extern void cupsdClearString(char **s);
+extern void cupsdFreeStrings(cups_array_t **a);
extern void cupsdHoldSignals(void);
extern void cupsdReleaseSignals(void);
extern void cupsdSetString(char **s, const char *v);