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fixed warnings

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This commit is contained in:
Jeff Hill
1997-08-05 00:47:27 +00:00
parent 8944d5ac55
commit 1e8abfda04
40 changed files with 921 additions and 752 deletions
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src/cas/generic/server.h
+192 -173
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@@ -29,6 +29,9 @@
*
* History
* $Log$
* Revision 1.18 1997/06/30 22:54:30 jhill
* use %p with pointers
*
* Revision 1.17 1997/06/13 09:16:06 jhill
* connect proto changes
*
@@ -88,23 +91,39 @@
//
#include <stdio.h>
#if defined(epicsExportSharedSymbols)
#error suspect that libCom, ca, and gdd were not imported
#endif
//
// EPICS
// (some of these are included from casdef.h but
// are included first here so that they are included
// once only before epicsExportSharedSymbols is defined)
//
#define epicsAssertAuthor "Jeff Hill johill@lanl.gov"
#include "epicsAssert.h"
#include "osiTime.h"
#include "alarm.h" // EPICS alarm severity/condition
#include "errMdef.h" // EPICS error codes
#include "gdd.h" // EPICS data descriptors
#include "resourceLib.h"
//
// CA
//
#include "caCommonDef.h"
#include "caerr.h"
#include "casdef.h"
#include "osiTime.h"
#if defined(epicsExportSharedSymbols)
#error suspect that libCom, ca, and gdd were not imported
#endif
//
// CAS
//
#define epicsExportSharedSymbols
#include "casdef.h" // sets proper def for shareLib.h defines
#include "osiMutexCAS.h" // NOOP on single threaded OS
void casVerifyFunc(const char *pFile, unsigned line, const char *pExp);
void serverToolDebugFunc(const char *pFile, unsigned line, const char *pComment);
@@ -508,82 +527,82 @@ class casClient;
typedef caStatus (casClient::*pCASMsgHandler) ();
class casClient : public casCoreClient {
public:
casClient (caServerI &, inBuf &, outBuf &);
casClient (caServerI &, inBuf &, outBuf &);
caStatus init(); //constructor does not return status
virtual ~casClient ();
virtual ~casClient ();
void show(unsigned level) const;
//
// send error response to a message
//
caStatus sendErr(const caHdr *, const int reportedStatus,
const char *pFormat, ...);
//
// send error response to a message
//
caStatus sendErr(const caHdr *, const int reportedStatus,
const char *pFormat, ...);
unsigned getMinorVersion() const {return this->minor_version_number;}
//
// find the channel associated with a resource id
//
inline casChannelI *resIdToChannel(const caResId &id);
//
// find the channel associated with a resource id
//
casChannelI *resIdToChannel(const caResId &id);
virtual void clientHostName (char *pBuf,
unsigned bufSize) const = 0;
virtual void clientHostName (char *pBuf,
unsigned bufSize) const = 0;
protected:
unsigned minor_version_number;
unsigned minor_version_number;
osiTime elapsedAtLastSend;
osiTime elapsedAtLastRecv;
caStatus processMsg();
caStatus processMsg();
//
//
//
caStatus sendErrWithEpicsStatus(const caHdr *pMsg,
caStatus epicsStatus, caStatus clientStatus);
//
//
//
caStatus sendErrWithEpicsStatus(const caHdr *pMsg,
caStatus epicsStatus, caStatus clientStatus);
//
// logBadIdWithFileAndLineno()
//
//
// logBadIdWithFileAndLineno()
//
# define logBadId(MP, DP) \
this->logBadIdWithFileAndLineno(MP, DP, __FILE__, __LINE__)
caStatus logBadIdWithFileAndLineno(const caHdr *mp,
const void *dp, const char *pFileName,
caStatus logBadIdWithFileAndLineno(const caHdr *mp,
const void *dp, const char *pFileName,
const unsigned lineno);
private:
inBuf &inBufRef;
outBuf &outBufRef;
//
// dump message to stderr
//
void dumpMsg(const caHdr *mp, const void *dp);
//
// dump message to stderr
//
void dumpMsg(const caHdr *mp, const void *dp);
//
// one function for each CA request type
//
caStatus uknownMessageAction ();
caStatus ignoreMsgAction ();
caStatus noopAction ();
virtual caStatus eventAddAction ();
virtual caStatus eventCancelAction ();
virtual caStatus readAction ();
virtual caStatus readNotifyAction ();
virtual caStatus writeAction ();
virtual caStatus searchAction ();
virtual caStatus eventsOffAction ();
virtual caStatus eventsOnAction ();
virtual caStatus readSyncAction ();
virtual caStatus clearChannelAction ();
virtual caStatus claimChannelAction ();
virtual caStatus writeNotifyAction ();
virtual caStatus clientNameAction ();
virtual caStatus hostNameAction ();
virtual caStatus echoAction ();
//
// one function for each CA request type
//
caStatus uknownMessageAction ();
caStatus ignoreMsgAction ();
caStatus noopAction ();
virtual caStatus eventAddAction ();
virtual caStatus eventCancelAction ();
virtual caStatus readAction ();
virtual caStatus readNotifyAction ();
virtual caStatus writeAction ();
virtual caStatus searchAction ();
virtual caStatus eventsOffAction ();
virtual caStatus eventsOnAction ();
virtual caStatus readSyncAction ();
virtual caStatus clearChannelAction ();
virtual caStatus claimChannelAction ();
virtual caStatus writeNotifyAction ();
virtual caStatus clientNameAction ();
virtual caStatus hostNameAction ();
virtual caStatus echoAction ();
//
// obtain the user name and host from the derived class
@@ -591,9 +610,9 @@ private:
virtual const char *hostName() const;
virtual const char *userName() const;
//
// static members
//
//
// static members
//
static void loadProtoJumpTable();
static pCASMsgHandler msgHandlers[CA_PROTO_LAST_CMMD+1u];
static int msgHandlersInit;
@@ -607,11 +626,11 @@ private:
class casStrmClient : public inBuf, public outBuf, public casClient,
public tsDLNode<casStrmClient> {
public:
casStrmClient (caServerI &cas);
casStrmClient (caServerI &cas);
caStatus init(); //constructor does not return status
~casStrmClient();
~casStrmClient();
void show (unsigned level) const;
void show (unsigned level) const;
//
// installChannel()
@@ -623,26 +642,26 @@ public:
//
void removeChannel(casChannelI &chan);
//
// one function for each CA request type that has
// asynchronous completion
//
virtual caStatus createChanResponse(const caHdr &, const pvCreateReturn &);
caStatus readResponse(casChannelI *pChan, const caHdr &msg,
gdd *pDesc, const caStatus status);
caStatus readNotifyResponse(casChannelI *pChan, const caHdr &msg,
gdd *pDesc, const caStatus status);
caStatus writeResponse(casChannelI *pChan, const caHdr &msg,
const caStatus status);
caStatus writeNotifyResponse(casChannelI *pChan, const caHdr &msg,
const caStatus status);
caStatus monitorResponse(casChannelI *pChan, const caHdr &msg,
//
// one function for each CA request type that has
// asynchronous completion
//
virtual caStatus createChanResponse(const caHdr &, const pvCreateReturn &);
caStatus readResponse(casChannelI *pChan, const caHdr &msg,
gdd *pDesc, const caStatus status);
caStatus readNotifyResponse(casChannelI *pChan, const caHdr &msg,
gdd *pDesc, const caStatus status);
caStatus writeResponse(casChannelI *pChan, const caHdr &msg,
const caStatus status);
caStatus writeNotifyResponse(casChannelI *pChan, const caHdr &msg,
const caStatus status);
caStatus monitorResponse(casChannelI *pChan, const caHdr &msg,
gdd *pDesc, const caStatus status);
//
//
//
caStatus noReadAccessEvent(casClientMon *);
//
//
//
caStatus noReadAccessEvent(casClientMon *);
//
// obtain the user name and host
@@ -654,41 +673,41 @@ public:
unsigned getDebugLevel() const;
private:
tsDLList<casChannelI> chanList;
char *pUserName;
char *pHostName;
tsDLList<casChannelI> chanList;
char *pUserName;
char *pHostName;
//
// createChannel()
//
caStatus createChannel (const char *pName);
//
// createChannel()
//
caStatus createChannel (const char *pName);
//
// verify read/write requests
//
caStatus verifyRequest (casChannelI *&pChan);
//
// verify read/write requests
//
caStatus verifyRequest (casChannelI *&pChan);
//
// one function for each CA request type
//
caStatus eventAddAction ();
caStatus eventCancelAction ();
caStatus readAction ();
caStatus readNotifyAction ();
caStatus writeAction ();
caStatus eventsOffAction ();
caStatus eventsOnAction ();
caStatus readSyncAction ();
caStatus clearChannelAction ();
caStatus claimChannelAction ();
caStatus writeNotifyAction ();
caStatus clientNameAction ();
caStatus hostNameAction ();
//
// one function for each CA request type
//
caStatus eventAddAction ();
caStatus eventCancelAction ();
caStatus readAction ();
caStatus readNotifyAction ();
caStatus writeAction ();
caStatus eventsOffAction ();
caStatus eventsOnAction ();
caStatus readSyncAction ();
caStatus clearChannelAction ();
caStatus claimChannelAction ();
caStatus writeNotifyAction ();
caStatus clientNameAction ();
caStatus hostNameAction ();
//
// accessRightsResponse()
//
caStatus accessRightsResponse (casChannelI *pciu);
//
// accessRightsResponse()
//
caStatus accessRightsResponse (casChannelI *pciu);
//
// these prepare the gdd based on what is in the ca hdr
@@ -696,22 +715,22 @@ private:
caStatus read (gdd *&pDesc);
caStatus write ();
//
// channelCreateFailed()
//
caStatus channelCreateFailed (const caHdr *mp, caStatus createStatus);
//
// channelCreateFailed()
//
caStatus channelCreateFailed (const caHdr *mp, caStatus createStatus);
caStatus writeArrayData();
caStatus writeScalarData();
caStatus writeString();
//
// io independent send/recv
//
xSendStatus xSend (char *pBuf, bufSizeT nBytesAvailableToSend,
bufSizeT nBytesNeedToBeSent, bufSizeT &nBytesSent);
xRecvStatus xRecv (char *pBuf, bufSizeT nBytesToRecv,
bufSizeT &nByesRecv);
//
// io independent send/recv
//
xSendStatus xSend (char *pBuf, bufSizeT nBytesAvailableToSend,
bufSizeT nBytesNeedToBeSent, bufSizeT &nBytesSent);
xRecvStatus xRecv (char *pBuf, bufSizeT nBytesToRecv,
bufSizeT &nByesRecv);
virtual xBlockingStatus blockingState() const = 0;
virtual xSendStatus osdSend (const char *pBuf, bufSizeT nBytesReq,
bufSizeT &nBytesActual) = 0;
@@ -727,11 +746,11 @@ class casDGIntfIO;
//
class casDGClient : public dgInBuf, public dgOutBuf, public casClient {
public:
casDGClient (caServerI &serverIn);
casDGClient (caServerI &serverIn);
caStatus init(); //constructor does not return status
void show (unsigned level) const;
void show (unsigned level) const;
//
// only for use with DG io
@@ -757,17 +776,17 @@ private:
void ioBlockedSignal(); // dummy
//
// one function for each CA request type
//
caStatus searchAction ();
//
// one function for each CA request type
//
caStatus searchAction ();
//
// searchFailResponse()
//
caStatus searchFailResponse(const caHdr *pMsg);
//
// searchFailResponse()
//
caStatus searchFailResponse(const caHdr *pMsg);
caStatus searchResponse(const caHdr &, const pvExistReturn &);
caStatus searchResponse(const caHdr &, const pvExistReturn &);
caStatus asyncSearchResponse(
casDGIntfIO &outMsgIO, const caNetAddr &outAddr,
@@ -779,7 +798,7 @@ private:
//
// IO depen
//
xRecvStatus xDGRecv (char *pBuf, bufSizeT nBytesToRecv,
xRecvStatus xDGRecv (char *pBuf, bufSizeT nBytesToRecv,
bufSizeT &nByesRecv, caNetAddr &sender);
xSendStatus xDGSend (char *pBuf, bufSizeT nBytesNeedToBeSent,
bufSizeT &nBytesSent, const caNetAddr &recipient);
@@ -790,16 +809,16 @@ private:
// casEventMaskEntry
//
class casEventMaskEntry : public tsSLNode<casEventMaskEntry>,
public casEventMask, public stringId {
public casEventMask, public stringId {
public:
casEventMaskEntry (casEventRegistry &regIn,
casEventMask maskIn, const char *pName);
virtual ~casEventMaskEntry();
void show (unsigned level) const;
casEventMaskEntry (casEventRegistry &regIn,
casEventMask maskIn, const char *pName);
virtual ~casEventMaskEntry();
void show (unsigned level) const;
virtual void destroy();
private:
casEventRegistry &reg;
casEventRegistry &reg;
};
//
@@ -808,26 +827,26 @@ private:
class casEventRegistry : private resTable <casEventMaskEntry, stringId> {
friend class casEventMaskEntry;
public:
casEventRegistry(osiMutex &mutexIn) :
casEventRegistry(osiMutex &mutexIn) :
mutex(mutexIn), allocator(0), hasBeenInitialized(0) {}
int init();
~casEventRegistry()
{
this->destroyAllEntries();
}
~casEventRegistry()
{
this->destroyAllEntries();
}
casEventMask registerEvent (const char *pName);
void show (unsigned level) const;
casEventMask registerEvent (const char *pName);
void show (unsigned level) const;
private:
osiMutex &mutex;
unsigned allocator;
unsigned char hasBeenInitialized;
casEventMask maskAllocator();
unsigned allocator;
unsigned char hasBeenInitialized;
casEventMask maskAllocator();
};
#include "casIOD.h" // IO dependent
@@ -851,31 +870,31 @@ public:
caStatus init(); //constructor does not return status
~caServerI();
//
// find the channel associated with a resource id
//
inline casChannelI *resIdToChannel(const caResId &id);
//
// find the channel associated with a resource id
//
inline casChannelI *resIdToChannel(const caResId &id);
//
// find the PV associated with a resource id
//
casPVI *resIdToPV(const caResId &id);
//
// find the PV associated with a resource id
//
casPVI *resIdToPV(const caResId &id);
//
// find the client monitor associated with a resource id
//
//
// find the client monitor associated with a resource id
//
casClientMon *resIdToClientMon(const caResId &idIn);
casDGClient &castClient() {return this->dgClient;}
casDGClient &castClient() {return this->dgClient;}
void installClient(casStrmClient *pClient);
void removeClient(casStrmClient *pClient);
//
// is there space for a new channel
//
aitBool roomForNewChannel() const;
//
// is there space for a new channel
//
aitBool roomForNewChannel() const;
//
// send beacon and advance beacon timer
@@ -885,7 +904,7 @@ public:
unsigned getDebugLevel() const { return debugLevel; }
inline void setDebugLevel(unsigned debugLevelIn);
osiTime getBeaconPeriod() const { return this->beaconPeriod; }
osiTime getBeaconPeriod() const { return this->beaconPeriod; }
void show(unsigned level) const;
@@ -900,7 +919,7 @@ public:
//
// call virtual function in the interface class
//
inline caServer * operator -> ();
inline caServer * operator -> ();
void connectCB(casIntfOS &);
@@ -909,18 +928,18 @@ public:
caStatus addAddr(const caNetAddr &addr, int autoBeaconAddr,
int addConfigAddr);
private:
void advanceBeaconPeriod();
void advanceBeaconPeriod();
casDGOS dgClient;
casDGOS dgClient;
//casCtx ctx;
tsDLList<casStrmClient> clientList;
tsDLList<casIntfOS> intfList;
osiTime beaconPeriod;
osiTime beaconPeriod;
caServer &adapter;
unsigned debugLevel;
unsigned debugLevel;
// the estimated number of proces variables default = 1024u
const unsigned pvCountEstimate;
// the estimated number of proces variables default = 1024u
const unsigned pvCountEstimate;
unsigned char haveBeenInitialized;
};