VMCFCoreImpl.h

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/* **********************************************************
 * Copyright 2007 VMware, Inc.  All rights reserved. -- VMware Confidential
 * **********************************************************/

#ifndef _VMCF_CORE_IMPL_H_
#define _VMCF_CORE_IMPL_H_

#include "VMCFCore.h"
#include "VMCFClass.h"


#if !defined(CORBA_OBJECT_NIL)
#   define CORBA_OBJECT_NIL (CORBA_Object)0
#endif

#if !defined(CORBA_TRUE)
#   define CORBA_TRUE (CORBA_boolean)1
#endif

#if !defined(CORBA_FALSE)
#   define CORBA_FALSE (CORBA_boolean)0
#endif


/* VMCF/ORB initialization and retrieval */

VMCF_EXTERN CORBA_boolean
VMCFCoreImpl_init(CORBA_boolean sslEnabled,
                  void *clientCtx);

VMCF_EXTERN CORBA_Object
VMCFCoreImpl_getORB(void);


/* Global locking */

VMCF_EXTERN void
VMCFCoreImpl_lock(void);

VMCF_EXTERN void
VMCFCoreImpl_unlock(void);


/* Server operations */

struct VMCFServer_s;
typedef struct VMCFServer_s *VMCFServer;


VMCF_EXTERN VMCFServer
VMCFCoreImpl_createServer(char *tinfo,
                          void *serverCtx,
                          CORBA_Environment *env);

VMCF_EXTERN void
VMCFCoreImpl_closeServer(VMCFServer server,
                         CORBA_Environment *env);


/* Exception handling */

#define VMCF_EXCEPTION_RAISED(env) ((env)->_major != CORBA_NO_EXCEPTION)


#define VMCF_BREAK_ON_EXCEPTION(env) { if (VMCF_EXCEPTION_RAISED(env)) break; }


#define VMCF_ASSERT_ARG(test, env, onfail) {                         \
   if (!(test)) {                                                    \
      VMCFCoreImpl_raiseInvalidArguments(env, NULL);                 \
      onfail;                                                        \
   }                                                                 \
}


#define VMCF_ASSERT_ALLOC(ptr, env, onfail) {                        \
   if ((ptr) == NULL) {                                              \
      CORBA_exception_set((env), CORBA_USER_EXCEPTION,               \
                          ex_VMCFCore_NoResources, NULL);            \
      onfail;                                                        \
   }                                                                 \
}


VMCF_EXTERN void
VMCFCoreImpl_raiseInvalidArguments(CORBA_Environment *env, CORBA_string msg);


/* General convenience functions */

#define VMCF_IS_EMPTY(str) ((str) == NULL || *(str) == '\0')


VMCF_EXTERN void
VMCFCoreImpl_releaseObject(void *obj);

VMCF_EXTERN CORBA_string
VMCFCoreImpl_strdup(const CORBA_string src);

#endif /* _VMCF_CORE_IMPL_H_ */

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