INVALID
#define INVALID 1
#define INVALID 4
#define INVALID 0 /* Invalid shared memory offset. */
#define INVALID {TERM, UNKNOWN, "", 0, 0, 0, 0, 0}
#define INVALID {TERM, UNKNOWN, "", 0, 0, 0, 0, 0}
#define INVALID {TERM, UNKNOWN, 0, 0, 0, 0, 0}
#define INVALID {TERM, UNKNOWN, 0, 0, 0, 0}
enum _retProcESC { NEEDMORE, DONE, INVALID };
#define INVALID 1
#define INVALID \
#define INVALID -1 /* grouplen, if cache entry is invalid */
INVALID, /* Not initialized */
#define INVALID 0x0
#define INVALID KEYBAD