RexxStartDispatcher.hpp

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#ifndef RexxStartDispatcher_included
#define RexxStartDispatcher_included
 
#include "ActivityDispatcher.hpp"
#include "ProtectedObject.hpp"
 
class RexxStartDispatcher : public ActivityDispatcher
{
public:
    inline RexxStartDispatcher() : ActivityDispatcher() { ; }
    virtual ~RexxStartDispatcher() { ; }
 
    virtual void run();
    virtual void handleError(wholenumber_t, RexxDirectory *);
 
    size_t     argcount;                 /* Number of args in arglist         */
    PCONSTRXSTRING arglist;              /* Array of args                     */
    const char *programName;             /* REXX program to run               */
    PRXSTRING  instore;                  /* Instore array                     */
    const char *envname;                 /* Initial cmd environment           */
    int        calltype;                 /* How the program is called         */
    short      retcode;                  /* Integer form of result            */
    PRXSTRING  result;                   /* Result returned from program      */
};
 
 
class CallRoutineDispatcher : public ActivityDispatcher
{
public:
    inline CallRoutineDispatcher(RoutineClass *r, RexxArray *a) : ActivityDispatcher(), routine(r), arguments(a) { ; }
    virtual ~CallRoutineDispatcher() { ; }
 
    virtual void run();
 
    ProtectedObject result;
 
protected:
    RoutineClass *routine;           // target routine
    RexxArray    *arguments;         // the argument array (can be NULL)
};
 
 
class CallProgramDispatcher : public ActivityDispatcher
{
public:
    inline CallProgramDispatcher(const char *p, RexxArray *a) : ActivityDispatcher(), program(p), arguments(a) { ; }
    virtual ~CallProgramDispatcher() { ; }
 
    virtual void run();
 
    ProtectedObject result;
 
protected:
    const char   *program;           // target routine
    RexxArray    *arguments;         // the argument array (can be NULL)
};
 
 
#endif