int epicsShareAPI astac(const char *pname,const char *user,const char *location)
{
DBADDR *paddr;
long status;
ASCLIENTPVT *pasclientpvt=NULL;
dbCommon *precord;
dbFldDes *pflddes;
char *puser;
char *plocation;
paddr = dbCalloc(1,sizeof(DBADDR) + sizeof(ASCLIENTPVT));
pasclientpvt = (ASCLIENTPVT *)(paddr + 1);
status=dbNameToAddr(pname,paddr);
if(status) {
errMessage(status,"dbNameToAddr error");
return(1);
}
precord = paddr->precord;
pflddes = paddr->pfldDes;
puser = asCalloc(1,strlen(user)+1);
strcpy(puser,user);
plocation = asCalloc(1,strlen(location)+1);
strcpy(plocation,location);
status = asAddClient(pasclientpvt,precord->asp,
(int)pflddes->as_level,puser,plocation);
if(status) {
errMessage(status,"asAddClient error");
return(1);
} else {
asPutClientPvt(*pasclientpvt,(void *)precord->name);
asRegisterClientCallback(*pasclientpvt,astacCallback);
}
return(0);
}
int epicsShareAPI asInitAsyn(ASDBCALLBACK *pcallback)
{
if(!pacf) return(0);
if(asInitTheadId) {
errMessage(-1,"asInit: asInitTask already active");
if(pcallback) {
pcallback->status = S_asLib_InitFailed;
callbackRequest(&pcallback->callback);
}
return(-1);
}
asInitTheadId = epicsThreadCreate("asInitTask",
(epicsThreadPriorityCAServerHigh + 1),
epicsThreadGetStackSize(epicsThreadStackBig),
(EPICSTHREADFUNC)asInitTask,(void *)pcallback);
if(asInitTheadId==0) {
errMessage(0,"asInit: epicsThreadCreate Error");
if(pcallback) {
pcallback->status = S_asLib_InitFailed;
callbackRequest(&pcallback->callback);
}
asInitTheadId = 0;
}
return(0);
}
/**
* 8.1 if it a symbol find a match in the symbols table
* 8.2 calculate addressing & their matching codes
* @param binData
* @param operand
* @param table
* @param externs
* @param isDestinationOperand
* @param cmdAddress
* @return
*/
char* buildBinaryData(int* binData, Operand* operand, SymbolsTable* table, SymbolsTable* externs, bool isDestinationOperand, int cmdAddress) {
int labelPos = 0;
SymbolRecord* record;
int num;
switch (operand->addressingType) {
case NUMBER:
/* add the number */
*binData += convertCompliment2(operand->value, OPERAND_BYTE_SIZE);
/* shift 2 bits for linker data absolute */
*binData <<= 2;
*binData += (int)Absolute;
break;
case REGISTER:
*binData += operand->registerNum;
if(isDestinationOperand) {
/* shift 2 bits (destination register address) */
*binData <<= 2;
}
else {
/* shift 8 bits (source register address) */
*binData <<= 8;
}
break;
case DIRECT:
labelPos = isLabelExistsInTable(table, operand->label);
if (labelPos == LABEL_NOT_EXISTS) {
return errMessage(ERR_LABEL_NOT_FOUND, operand->label);
}
record = &table->records[labelPos];
*binData += record->address;
*binData <<= 2;
if (record->isExternal) {
*binData += (int)External;
addNewExternToTable(externs, operand->label, cmdAddress);
}
else {
*binData += (int)Relocatable;
}
break;
case DYNAMIC:
labelPos = isLabelExistsInTable(table, operand->label);
if (labelPos == LABEL_NOT_EXISTS) {
return errMessage(ERR_LABEL_NOT_FOUND, operand->label);
}
record = &table->records[labelPos];
if (record->isExternal) {
return errMessage(ERR_DYNAM_ADDRESS_EXTERN, operand->label);
}
num = getBitRangeFromInt(record->byteCodeForDynamic, operand->minNum, operand->maxNum);
num = convertCompliment2(num, OPERAND_BYTE_SIZE);
*binData += num;
*binData <<= 2;
*binData += (int)Absolute;
}
return NULL;
}
ScanManager::ScanManager(MemStorage *memStor, QObject *parent) : QObject(parent)
{
scanner = new PLCScanner();
scanner->moveToThread(&scanThread);
connect(&scanThread,SIGNAL(finished()),scanner,SLOT(deleteLater()));
connect(this,SIGNAL(startProcess()),scanner,SLOT(scanProcess()));
connect(scanner,SIGNAL(updateBlock(QString,int,QByteArray)),memStor,SLOT(updateBlock(QString,int,QByteArray)));
connect(scanner,SIGNAL(updateCorrectRequestCnt(int)),this,SLOT(updCorrAnswerCnt(int)));
connect(scanner,SIGNAL(updateErrorRequestCnt(int)),this,SLOT(updErrAnswerCnt(int)));
connect(scanner,SIGNAL(addMessage(QString)),this,SIGNAL(addMessage(QString)));
connect(scanner,SIGNAL(errMessage(QString)),this,SIGNAL(errMessage(QString)));
connect(scanner,SIGNAL(updateTimeStr(QString)),this,SIGNAL(updateTimeStr(QString)));
scanThread.start();
emit startProcess();
}
long epicsShareAPI dbtpn(char *pname,char *pvalue)
{
long status;
tpnInfo *ptpnInfo;
DBADDR *pdbaddr=NULL;
putNotify *ppn=NULL;
char *psavevalue;
int len;
len = strlen(pvalue);
/*allocate space for value immediately following DBADDR*/
pdbaddr = dbCalloc(1,sizeof(DBADDR) + len+1);
psavevalue = (char *)(pdbaddr + 1);
strcpy(psavevalue,pvalue);
status = dbNameToAddr(pname,pdbaddr);
if(status) {
errMessage(status, "dbtpn: dbNameToAddr");
free((void *)pdbaddr);
return(-1);
}
ppn = dbCalloc(1,sizeof(putNotify));
ppn->paddr = pdbaddr;
ppn->pbuffer = psavevalue;
ppn->nRequest = 1;
ppn->dbrType = DBR_STRING;
ppn->userCallback = dbtpnCallback;
ptpnInfo = dbCalloc(1,sizeof(tpnInfo));
ptpnInfo->ppn = ppn;
ptpnInfo->callbackDone = epicsEventCreate(epicsEventEmpty);
ppn->usrPvt = ptpnInfo;
epicsThreadCreate("dbtpn",epicsThreadPriorityHigh,
epicsThreadGetStackSize(epicsThreadStackMedium),
tpnThread,ptpnInfo);
return(0);
}
void GlobalViewList::findFirst()
//------------------------------
{
Symbol * sym;
BusyNotice busy( "Searching..." );
if( _queryConfig->process() ) {
for( _lastFound = 0; ; _lastFound ++ ) {
sym = getSymbol( _lastFound );
if( sym == NULL || _findFilter->matches( sym ) ) {
break;
}
}
if( sym == NULL ) {
errMessage( "Matching symbol not found" );
menuManager()->enableMenu( MIMenuID(MMLocate,LMFindNext), false );
_lastFound = -1;
} else {
select( _lastFound );
menuManager()->enableMenu( MIMenuID(MMLocate,LMFindNext), true );
}
}
}
static long asDbAddRecords(void)
{
DBENTRY dbentry;
DBENTRY *pdbentry=&dbentry;
long status;
dbCommon *precord;
dbInitEntry(pdbbase,pdbentry);
status = dbFirstRecordType(pdbentry);
while(!status) {
status = dbFirstRecord(pdbentry);
while(!status) {
precord = pdbentry->precnode->precord;
if(!precord->asp) {
status = asAddMember(&precord->asp, precord->asg);
if(status) errMessage(status,"asDbAddRecords:asAddMember");
asPutMemberPvt(precord->asp,precord);
}
status = dbNextRecord(pdbentry);
}
status = dbNextRecordType(pdbentry);
}
dbFinishEntry(pdbentry);
return(0);
}
static
long init_rec(dbCommon* prec, DBLINK* lnk)
{
long err;
xy220 *priv;
ELLNODE *node;
for(node=ellFirst(&xy220s); !!node; node=ellNext(node)){
priv=node2priv(node);
if(priv->id==lnk->value.vmeio.card)
break;
else
priv=NULL;
}
if(!priv){
errMessage(errlogFatal,"card# not associated with a device");
err=S_dev_noDevice;
goto fail;
}
prec->dpvt=priv;
return 0;
fail:
prec->pact=TRUE;
return err;
}
static void *devA24Malloc(size_t size)
{
static int UsingBSP = 0;
void *ret;
if (A24MallocFunc == NULL)
{
/* See if the sysA24Malloc() function is present. */
A24MallocFunc = epicsFindSymbol("sysA24Malloc");
if(!A24MallocFunc) {
A24MallocFunc = malloc;
A24FreeFunc = free;
} else {
A24FreeFunc = epicsFindSymbol("sysA24Free");
if(!A24FreeFunc) {
/* That's strange... we have malloc, but no free! */
A24MallocFunc = malloc;
A24FreeFunc = free;
} else {
UsingBSP = 1;
}
}
}
ret = A24MallocFunc(size);
if ((ret == NULL) && (UsingBSP))
errMessage(S_dev_noMemory, "devLibA24Malloc ran out of A24 memory, try sysA24MapRam(size)");
return(ret);
}
static
long init_record(waveformRecord* prec)
{
long err;
xy566 *card=get566(prec->inp.value.vmeio.card);
if(!card){
errMessage(errlogFatal,"card# not associated with a device");
err=S_dev_noDevice;
goto fail;
}
if(!!card->fail){
err=1;
goto fail;
}
if(prec->ftvl!=DBF_DOUBLE){
err=S_db_badDbrtype;
goto fail;
}
prec->dpvt=card;
return 0;
fail:
prec->pact=TRUE;
return err;
}
static
long init_record(mbboRecord* prec)
{
long err;
xy566 *card=get566(prec->out.value.vmeio.card);
if(!card){
errMessage(errlogFatal,"card# not associated with a device");
err=S_dev_noDevice;
goto fail;
}
if(!!card->fail){
err=1;
goto fail;
}
prec->dpvt=card;
prec->nobt=2;
prec->mask=0x3;
prec->shft=0;
return 0;
fail:
prec->pact=TRUE;
return err;
}
ScanStreamFile::ScanStreamFile( const char * fname )
: ScanStreamBase()
, _fileName( fname )
//--------------------------------------------------
{
char buffer[ _MAX_PATH ];
_handle = open( fname, O_TEXT | O_RDONLY );
for( int i = 0; i < _searchPaths.count() &&
_handle < 0 && errno == ENOENT; i += 1 ) {
strcpy( buffer, _searchPaths[ i ] );
char c = buffer[ strlen( buffer ) - 1 ];
if( !strchr( PathDelim, c ) ) {
strcat( buffer, "/" );
}
strcat( buffer, fname );
_handle = open( buffer, O_TEXT | O_RDONLY );
}
if( _handle < 0 ) {
if( errno != ENOENT ) {
errMessage( "ScanStream::Streamfile - [%s]: %s", fname, strerror( errno ) );
} else {
_error = true;
}
} else {
_endPos = SECTOR_SIZE; // so refill won't think eof.
refill();
}
}
// TODO: need to throw exception on problem with file
//
void CmosRWFile::writeByte (u32 indexPort, u32 dataPort, u32 offset, u8 byte) const
{
//cout << "w(" << offset << ")";
u32 realOffset = indexPort * 256 + offset;
(void) dataPort; // unused
string errMessage("Could not open CMOS file(" + fileName + ") for writing: ");
FILE *fh = fopen (fileName.c_str (), "r+b");
if( !fh )
throw smbios::InternalErrorImpl(errMessage + strerror(errno));
fseek (fh, static_cast<long>(realOffset), SEEK_SET);
size_t recs = fwrite (&byte, sizeof (byte), 1, fh);
fclose (fh);
fflush(NULL);
if (recs < 1)
throw std::exception(); // short write. there isnt really a good exception to throw here.
if(! isNotifySuppressed() )
{
// writers are responsible for only writing changed values
// otherwise we get to see how fast our OS can do an
// infinite loop. :-)
notify();
}
return;
}
string authServer::errMessage(int code)
{
string errMessage("");
auto iter = errMessage_.find(code);
if (iter != errMessage_.end())
return iter->second;
return errMessage;
}
/*
* devAllocAddress()
*/
long devAllocAddress(
const char *pOwnerName,
epicsAddressType addrType,
size_t size,
unsigned alignment, /* n ls bits zero in base addr*/
volatile void ** pLocalAddress )
{
int s;
rangeItem *pRange;
size_t base = 0;
if (!devLibInitFlag) {
s = devLibInit();
if(s){
return s;
}
}
s = addrVerify (addrType, 0, size);
if(s){
return s;
}
if (size == 0) {
return S_dev_lowValue;
}
epicsMutexMustLock(addrListLock);
pRange = (rangeItem *) ellFirst (&addrFree[addrType]);
while (pRange) {
if ((pRange->end - pRange->begin) + 1 >= size){
s = blockFind (
addrType,
pRange,
size,
alignment,
&base);
if (s==SUCCESS) {
break;
}
}
pRange = (rangeItem *) pRange->node.next;
}
epicsMutexUnlock(addrListLock);
if(!pRange){
s = S_dev_deviceDoesNotFit;
errMessage(s, epicsAddressTypeName[addrType]);
return s;
}
s = devInstallAddr (pRange, pOwnerName, addrType, base,
size, pLocalAddress);
return s;
}
ScanStreamFile::~ScanStreamFile()
//-------------------------------
{
if( _handle >= 0 ) {
if( close( _handle ) < 0 ) {
errMessage( "ScanStream::~Streamfile: %s", strerror( errno ) );
throw DEATH_BY_FILE_READING;
}
}
}
/*
* clean_addrq
*/
static void clean_addrq(void)
{
struct channel_in_use * pciu;
struct channel_in_use * pnextciu;
epicsTimeStamp current;
double delay;
double maxdelay = 0;
unsigned ndelete=0;
double timeout = TIMEOUT;
int s;
epicsTimeGetCurrent ( ¤t );
epicsMutexMustLock ( prsrv_cast_client->chanListLock );
pnextciu = (struct channel_in_use *)
prsrv_cast_client->chanList.node.next;
while( (pciu = pnextciu) ) {
pnextciu = (struct channel_in_use *)pciu->node.next;
delay = epicsTimeDiffInSeconds(¤t,&pciu->time_at_creation);
if (delay > timeout) {
ellDelete(&prsrv_cast_client->chanList, &pciu->node);
LOCK_CLIENTQ;
s = bucketRemoveItemUnsignedId (
pCaBucket,
&pciu->sid);
if(s){
errMessage (s, "Bad id at close");
}
else {
rsrvChannelCount--;
}
UNLOCK_CLIENTQ;
if ( ! s ) {
freeListFree(rsrvChanFreeList, pciu);
ndelete++;
}
if(delay>maxdelay) maxdelay = delay;
}
}
epicsMutexUnlock ( prsrv_cast_client->chanListLock );
# ifdef DEBUG
if(ndelete){
epicsPrintf ("CAS: %d CA channels have expired after %f sec\n",
ndelete, maxdelay);
}
# endif
}
long dbPutAttribute(
const char *recordTypename,const char *name,const char*value)
{
DBENTRY dbEntry;
DBENTRY *pdbEntry = &dbEntry;
long status=0;
if(!pdbbase) return(S_db_notFound);
dbInitEntry(pdbbase,pdbEntry);
status = dbFindRecordType(pdbEntry,recordTypename);
if(!status) status = dbPutRecordAttribute(pdbEntry,name,value);
dbFinishEntry(pdbEntry);
if(status) errMessage(status,"dbPutAttribute failure");
return(status);
}
int epicsShareAPI asSetSubstitutions(const char *substitutions)
{
if(psubstitutions) free ((void *)psubstitutions);
if(substitutions) {
psubstitutions = calloc(1,strlen(substitutions)+1);
if(!psubstitutions) {
errMessage(0,"asSetSubstitutions calloc failure");
} else {
strcpy(psubstitutions,substitutions);
}
} else {
psubstitutions = NULL;
}
return(0);
}
void Outline::findNext()
//----------------------
{
BusyNotice busy( "Searching..." );
OutlineElement * elm;
int i;
elm = _findStack->removeLast();
while( elm != NULL ) {
_findStack->append( elm );
if( elm->_child ) {
elm = elm->_child;
} else {
elm = _findStack->removeLast(); // remove self from stack -- done
while( elm->_lastSib ) { // remove finished parents
elm = _findStack->removeLast();
}
elm = elm->_sibling;
}
if( elm && _findFilter->matches( elm->symbol() ) ) {
_findStack->append( elm );
break;
}
}
if( !elm ) {
errMessage( "Not Found" ); // FIXME -- not an error, don't use errMessage
_findStack->clear();
menuManager()->enableMenu( MIMenuID(MMLocate,LMFindNext), false );
} else {
// expand all the parent nodes of this one (they are stored
// in the find stack), but don't expand this node itself
for( i = _findStack->entries() - 1; i > 0; i -= 1 ) {
(*_findStack)[ i - 1 ]->expand( false );
}
for( i = 0; i < count(); i += 1 ) {
if( elm == element( i ) ) {
select( i );
}
}
resetCache();
reset();
scrollToSelected();
menuManager()->enableMenu( MIMenuID(MMLocate,LMFindNext), true );
}
}
void Browse::showSource( Symbol * sym )
//-------------------------------------
{
char file[_MAX_PATH];
ulong line;
uint col;
sym->filePosition( line, col );
if( sym->defSourceFile( file ) ) {
int size = strlen( sym->name() );
browseTop->positionEditor( file, line, col, size );
} else {
errMessage( "Unable to edit %s: no source information.",
sym->name() );
}
}
// TODO: need to throw exception on problem with file
//
u8 CmosRWFile::readByte (u32 indexPort, u32 dataPort, u32 offset) const
{
u8 retval = 0xFF;
u32 realOffset = indexPort * 256 + offset;
(void) dataPort; // unused
string errMessage("Could not open CMOS file(" + fileName + ") for reading: ");
FILE *fh = fopen (fileName.c_str (), "rb");
if( !fh )
throw smbios::InternalErrorImpl(errMessage + strerror(errno));
fseek (fh, static_cast<long>(realOffset), SEEK_SET);
size_t numRecs = fread (&retval, sizeof (retval), 1, fh); // only used in unit tests, so isnt critical
fclose (fh);
if (numRecs != 1)
throw std::exception(); // short read. there isnt really a good exception to throw here.
return retval;
}
int epicsShareAPI asSetFilename(const char *acf)
{
if (pacf)
free (pacf);
if (acf) {
pacf = calloc(1, strlen(acf)+1);
if (!pacf) {
errMessage(0, "asSetFilename calloc failure");
} else {
strcpy(pacf, acf);
if (*pacf != '/' && !strchr(pacf, ':')) {
printf("asSetFilename: Warning - relative paths won't usually "
"work\n");
}
}
} else {
pacf = NULL;
}
return 0;
}
void ScanStreamFile::refill( void )
//---------------------------------
{
if( _handle >= 0 ) {
if( _eof ) return;
if( _endPos + 1 < SECTOR_SIZE ) {
_eof = true;
return;
}
_currPos = 0;
_endPos = read( _handle, _buffer, SECTOR_SIZE );
if( _endPos < 0 ) {
errMessage( "ScanStream::~Streamfile: %s", strerror( errno ) );
throw DEATH_BY_BAD_FILE;
}
_endPos -= 1;
}
}
void GlobalViewList::findNext()
//-----------------------------
{
Symbol * sym;
BusyNotice busy( "Searching..." );
ASSERTION( _lastFound >= 0 );
for( _lastFound += 1; ; _lastFound += 1 ) {
sym = getSymbol( _lastFound );
if( sym == NULL || _findFilter->matches( sym ) ) {
break;
}
}
if( sym == NULL ) {
errMessage( "No more matching symbols" );
menuManager()->enableMenu( MIMenuID(MMLocate,LMFindNext), false );
_lastFound = -1;
} else {
select( _lastFound );
}
}
long epicsShareAPI dbpf(const char *pname,const char *pvalue)
{
DBADDR addr;
long status;
short dbrType;
long n = 1;
if (!pname || !*pname || !pvalue) {
printf("Usage: dbpf \"pv name\", \"value\"\n");
return 1;
}
if (nameToAddr(pname, &addr))
return -1;
if (addr.no_elements > 1 &&
(addr.dbr_field_type == DBR_CHAR || addr.dbr_field_type == DBR_UCHAR)) {
dbrType = addr.dbr_field_type;
n = strlen(pvalue) + 1;
}
else {
dbrType = DBR_STRING;
}
status = dbPutField(&addr, dbrType, pvalue, n);
if (status) {
if (status == -1)
printf("dbpf: Value conversion from %s to %s failed\n",
dbr[dbrType], dbf[addr.field_type]);
else
errMessage(status,"- dbPutField error\n");
return status;
}
return dbgf(pname);
}
static
long write_output(boRecord* prec)
{
xy220 *priv=prec->dpvt;
short line=prec->out.value.vmeio.signal;
int port=line/8;
int bit=line%8;
epicsUInt8 mask=1<<bit;
epicsUInt8 val;
if(line<0 || port>XY220_NPORTS){
errMessage(errlogMajor,"I/O bit number out of range");
return 1;
}
epicsMutexMustLock(priv->guard);
val=READ8(priv->base, XY220_PORT(port));
if(dbg220>0)
printf("%lx read %02x ",(unsigned long)prec,val);
if(prec->rval)
val|=mask;
else
val&=~mask;
if(dbg220>0)
printf("write %02x\n",val);
WRITE8(priv->base, XY220_PORT(port), val);
epicsMutexUnlock(priv->guard);
return 0;
}
/*
* devUnregisterAddress()
*/
long devUnregisterAddress(
epicsAddressType addrType,
size_t baseAddress,
const char *pOwnerName)
{
rangeItem *pRange;
int s;
if (!devLibInitFlag) {
s = devLibInit();
if(s) {
return s;
}
}
s = addrVerify (addrType, baseAddress, 1);
if (s != SUCCESS) {
return s;
}
epicsMutexMustLock(addrListLock);
pRange = (rangeItem *) ellFirst(&addrAlloc[addrType]);
while (pRange) {
if (pRange->begin == baseAddress) {
break;
}
if (pRange->begin > baseAddress) {
pRange = NULL;
break;
}
pRange = (rangeItem *) ellNext(&pRange->node);
}
epicsMutexUnlock(addrListLock);
if (!pRange) {
return S_dev_addressNotFound;
}
if (strcmp(pOwnerName,pRange->pOwnerName)) {
s = S_dev_addressOverlap;
errPrintf (
s,
__FILE__,
__LINE__,
"unregister address for %s at 0X%X failed because %s owns it",
pOwnerName,
(unsigned int)baseAddress,
pRange->pOwnerName);
return s;
}
epicsMutexMustLock(addrListLock);
ellDelete (&addrAlloc[addrType], &pRange->node);
epicsMutexUnlock(addrListLock);
pRange->pOwnerName = "<released fragment>";
devInsertAddress (&addrFree[addrType], pRange);
s = devCombineAdjacentBlocks (&addrFree[addrType], pRange);
if(s){
errMessage (s, "devCombineAdjacentBlocks error");
return s;
}
return SUCCESS;
}
int main(int argc, char** argv)
{
std::string path;
char tempFileName[PATH_MAX + 1];
memset(tempFileName, 0, PATH_MAX + 1);
readlink("/proc/self/exe", tempFileName, PATH_MAX);
path.assign(tempFileName);
int slash = path.find_last_of("/");
std::string daemonName;
std::string logDirectory = "/";
if(slash != 0 && slash != std::string::npos)
{
daemonName.assign(path.c_str() + slash + 1);
path.erase(slash);
logDirectory = path + "/";
path.append("/cam_fifo");
}
else
{
daemonName = "testfifo";
path = "/cam_fifo";
}
SingleLogger* logger =
SingleLogger::InitLogger(std::string(logDirectory + daemonName + ".log").c_str());
//create daemon
daemonFrame();
//check daemon is not running
if(checkDaemonExistence(daemonName.c_str()))
return 0;
int publicFifo = -1;
char readbBuf[256];
memset(readbBuf, 0, sizeof(readbBuf));
pid_t pid = -1;
logger->logMessage(SingleLogger::INFO, "service is starting");
unlink(path.c_str());
std::string message("fifo creation at \"" + path + "\"");
logger->logMessage(SingleLogger::INFO, message.c_str());
int result = mkfifo(path.c_str(), S_IRUSR | S_IWUSR | S_IWGRP | S_IRGRP);
if(result == -1)
{
std::string errMessage("creation fifo error: ");
errMessage.append(strerror(errno));
logger->logMessage(SingleLogger::ERROR, errMessage.c_str());
exit(0);
}
ResponseManager* manager = new ResponseManager();
Handlers::releasedResource = static_cast<void*>(manager);
Handlers::pidFileToDelete = "/var/run/" + daemonName + ".pid";
while(true)
{
publicFifo = open(path.c_str(), O_RDONLY);
if(publicFifo < 0)
{
std::string errMessage("open fifo error: ");
errMessage.append(strerror(errno));
logger->logMessage(SingleLogger::ERROR, errMessage.c_str());
exit(0);
}
//read public fifo
int readSize = read(publicFifo, readbBuf, sizeof(readbBuf));
close(publicFifo);
publicFifo = -1;
if(readSize > 0)
{
std::string message(readbBuf);
message.append(" is processed");
logger->logMessage(SingleLogger::INFO, message.c_str());
unsigned int pid = atoi(readbBuf);
memset(readbBuf, 0, sizeof (readbBuf));
//start to process request
manager->processRequest(pid);
}
}
return 0;
}
void Browse::positionEditor( char * fileName, ulong line, uint col,
int hiliteLen )
//-----------------------------------------------------------------
{
FileInfo finf( fileName );
if( finf.exists() ) {
if( optManager()->isEditorDLL() ) {
if( _editorDLL->isInitialized() ) {
if( _editorDLL->EDITConnect() ) {
_editorDLL->EDITFile( fileName, "" );
_editorDLL->EDITLocate( line, col, hiliteLen );
_editorDLL->EDITShowWindow( EDIT_SHOWNORMAL );
} else {
errMessage( "Unable to connect to editor" );
}
} else {
ASSERTION( 0 /* uh-oh -- the menu item should be grayed */ );
}
} else {
WString cmd( optManager()->getEditorName() );
WString editorParms( optManager()->getEditorParms() );
cmd.concat( ' ' ); // space after editor name before parms
int parmsize = editorParms.size();
for( int i=0; i < parmsize; i++ ) {
switch( editorParms[i] ) {
case '%':
switch( editorParms[i+1] ) {
case 'f': // file name
cmd.concat( fileName );
break;
case 'r': // row to go to
cmd.concatf( "%ld", line );
break;
case 'c': // column to go to
cmd.concatf( "%d", col );
break;
case 'l': // length of hilight
cmd.concatf( "%d", hiliteLen );
break;
#if 0
case 'h': // helpid
cmd.concat( x.stringAt( 5 ) );
break;
case 'e': // error message
cmd.concat( x.stringAt( 6 ) );
break;
#endif
case '%': // a real '%'
cmd.concat( '%' );
break;
default:
// ignore the '%' and the character
break;
}
i+=2; // skip % and following char
default:
cmd.concat( editorParms[i] );
break;
}
}
WSystemService::sysExec( cmd, WWinStateShowNormal, 0 );
}
} else {
errMessage( "File \"%s\" not found", fileName );
}
}
