//// Simple FIFO queue for Tcl/Tk scripts awaiting evaluation.//// $Id: scriptQueue.h,v 1.1 1995/08/21 13:22:51 krw Exp $ $Author: krw $//#ifndef _scriptQueue_h#define _scriptQueue_hstruct scriptcondpair {  char *script;  omni_condition *cond;};class scriptQueue {  private:    struct sqe {      scriptcondpair scp;      sqe *next;    };    sqe  *head;    sqe  *tail;  public:    scriptQueue() {head = tail = 0;}    void enq(char *script, omni_condition *cond);    scriptcondpair deq();};#endif