void
HangStruct::IndentHanging(OutputStruct *pOut)
{
#ifdef DEBUG2
traceOutput(__FILE__, __LINE__, pOut);
TRACE(("state:%d/%d, parn:%d/%d, curl:%d, agg:%d/%d\n",
indent,
stmt_level,
until_parn,
parn_level,
curl_level,
do_aggreg,
in_aggreg));
#endif
if (indent != 0
&& curl_level != 0
&& (until_parn == 0 || parn_level != 0)
&& until_curl == 0
&& in_aggreg < curl_level
&& !emptyString(pOut -> pCode)
&& !emptyString(pOut -> pCFlag)
&& (pOut -> pCFlag[0] == Normal || !ContinuedQuote(pOut)))
{
pOut -> indentHangs = indent;
if (stmt_level && !until_parn)
pOut -> indentHangs += stmt_level;
TRACE(("HANG:%d\n", pOut -> indentHangs));
}
if (pOut -> pType != PreP)
{
ScanState(pOut -> pCode, pOut -> pCFlag);
ScanState(pOut -> pBrace, pOut -> pBFlag);
}
}
void traceDecode( uint8_t** ptr )
{
char text[128] = {0};
uint32_t value = 0;
traceDecodeUInt32( &value, ptr );
uint8_t type = value & TYPE_MASK;
value >>= BITS_PER_TYPE;
// deserialise the text.
switch( type )
{
case Marker:
// Marker
snprintf( &text[0], sizeof(text), "marker %d", value);
break;
case TruncatedBLOB:
case CachedBLOB:
case HexDump:
{
// Hex/binary data.
uint32_t numberOfBytes = 0;
static uint8_t data[128] = {0};
if ( type == CachedBLOB )
{
// cache hit!.
hash_t hash = (hash_t)value;
// retrieve data from cache.
getValueForHash( hash, &data[0], &numberOfBytes );
}
else
{
// cache miss!.
numberOfBytes = value;
memmove( &data[0], *ptr, numberOfBytes );
addHashAndValueToHistory( *ptr, numberOfBytes );
*ptr += numberOfBytes;
}
//
snprintf( &text[0], sizeof(text), "%d bytes: ", numberOfBytes);
char value[8];
for( uint32_t i=0; i<numberOfBytes; i++)
{
snprintf( &value[0], sizeof(value), "%02x ",data[i] );
strcat( &text[0], &value[0] );
}
// Append the ellipses to indicate the BLOB has been truncated.
if(type == TruncatedBLOB)
{
strcat( &text[0], "..." );
}
break;
}
case PrintF:
{
// Serialised printf.
const char* pAddress = decodeConstantStringPointer( value );
traceDecodePrintf( ptr, &text[0], sizeof(text), pAddress );
break;
}
default:
printf("\n[Unprocessed trace type %x]\n",type);
exit(-1);
break;
}
// output the text.
traceOutput( text );
}
