//----------------------------------------------------------------//
static STLString _escapeString ( cc8* str ) {
u32 len = ( u32 )strlen ( str );
STLString outStr;
outStr.reserve ( len * 2 );
for ( u32 i = 0; i < len; ++i ) {
char c = str [ i ];
if ( c == '\\' ) {
outStr.append ( "\\\\" );
}
else {
outStr.push_back ( c );
}
}
return outStr;
}
//----------------------------------------------------------------//
STLString USStream::ReadToken ( cc8* delimiters ) {
STLString str;
if ( this->IsAtEnd ()) return str;
char stackBuffer [ LOCAL_BUFFER ];
USMemStream memStream;
memStream.SetChunkSize ( LOCAL_BUFFER );
memStream.SetGuestBuffer ( stackBuffer, LOCAL_BUFFER );
char c = 0;
size_t size = 0;
do {
c = this->Read < char >( 0 );
if ( delimiters && c ) {
bool isDelimiter = false;
for ( size_t i = 0; delimiters [ i ]; ++i ) {
if ( delimiters [ i ] == c ) {
isDelimiter = true;
break;
}
}
if ( isDelimiter ) {
if ( size ) {
c = 0;
}
else {
continue;
}
}
}
memStream.Write < char >( c );
size++;
}
while ( c );
if ( size ) {
str.reserve ( size + 1 );
memStream.Seek ( 0, SEEK_SET );
while ( size > 0 ) {
char buffer [ LOCAL_BUFFER ];
size_t readSize = size;
if ( LOCAL_BUFFER < readSize ) {
readSize = LOCAL_BUFFER;
}
memStream.ReadBytes ( buffer, readSize );
str.append ( buffer, readSize );
size -= readSize;
}
}
return str;
}
