491   bool scanBlockScalarHeader(char &ChompingIndicator, unsigned &IndentIndicator,
1454 static unsigned getChompedLineBreaks(char ChompingIndicator,  in getChompedLineBreaks()  argument
1456   if (ChompingIndicator == '-') // Strip all line breaks.  in getChompedLineBreaks()
1458   if (ChompingIndicator == '+') // Keep all line breaks.  in getChompedLineBreaks()
1473 bool Scanner::scanBlockScalarHeader(char &ChompingIndicator,  in scanBlockScalarHeader()  argument
1477   ChompingIndicator = scanBlockChompingIndicator();  in scanBlockScalarHeader()
1480   if (ChompingIndicator == ' ')  in scanBlockScalarHeader()
1481     ChompingIndicator = scanBlockChompingIndicator();  in scanBlockScalarHeader()
1583   char ChompingIndicator;  in scanBlockScalar()  local
1586   if (!scanBlockScalarHeader(ChompingIndicator, BlockIndent, IsDone))  in scanBlockScalar()
1629   Str.append(getChompedLineBreaks(ChompingIndicator, LineBreaks, Str), '\n');  in scanBlockScalar()