epics/pcas
0
0
Fork 0
Code Issues Pull Requests Projects Wiki Activity

store copy of msg in ctx

Browse Source
This commit is contained in:
Jeff Hill
1996-07-09 22:51:14 +00:00
parent 7a18c98df3
commit 04b02a71a5
1 changed files with 26 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/cas/generic/server.h
+26 -6
View File
@@ -29,6 +29,9 @@
*
* History
* $Log$
* Revision 1.3 1996/06/26 21:19:04 jhill
* now matches gdd api revisions
*
* Revision 1.2 1996/06/21 02:30:58 jhill
* solaris port
*
@@ -308,13 +311,16 @@ private:
class casCtx {
public:
casCtx() :
pMsg(NULL), pData(NULL), pCAS(NULL), pClient(NULL),
pChannel(NULL), pPV(NULL) {}
pData(NULL), pCAS(NULL), pClient(NULL),
pChannel(NULL), pPV(NULL)
{
memset(&this->msg, 0, sizeof(this->msg));
}
//
// get
//
const caHdr *getMsg() const {return this->pMsg;};
const caHdr *getMsg() const {return (const caHdr *) &this->msg;};
void *getData() const {return this->pData;};
caServerI * getServer() const {return this->pCAS;}
casCoreClient * getClient() const {return this->pClient;}
@@ -323,8 +329,22 @@ public:
//
// set
// (assumes incoming message is in network byte order)
//
void setMsg(const caHdr *p) {this->pMsg = p;};
void setMsg(const char *pBuf)
{
//
// copy as raw bytes in order to avoid
// alignment problems
//
memcpy (&this->msg, pBuf, sizeof(this->msg));
this->msg.m_cmmd = ntohs (this->msg.m_cmmd);
this->msg.m_postsize = ntohs (this->msg.m_postsize);
this->msg.m_type = ntohs (this->msg.m_type);
this->msg.m_count = ntohs (this->msg.m_count);
this->msg.m_cid = ntohl (this->msg.m_cid);
this->msg.m_available = ntohl (this->msg.m_available);
};
void setData(void *p) {this->pData = p;};
void setServer(caServerI *p)
{
@@ -340,7 +360,7 @@ public:
{
printf ("casCtx at %x\n", (unsigned) this);
if (level >= 1u) {
printf ("\tpMsg = %x\n", (unsigned) pMsg);
printf ("\tpMsg = %x\n", (unsigned) &this->msg);
printf ("\tpData = %x\n", (unsigned) pData);
printf ("\tpCAS = %x\n", (unsigned) pCAS);
printf ("\tpClient = %x\n", (unsigned) pClient);
@@ -349,7 +369,7 @@ public:
}
}
private:
const caHdr *pMsg; // ca message header
caHdr msg; // ca message header
void *pData; // pointer to data following header
caServerI *pCAS;
casCoreClient *pClient;