54 references to InvalidCharacter
Microsoft.CodeAnalysis.CSharp (50)
Parser\Lexer.cs (38)
684
case SlidingTextWindow.
InvalidCharacter
:
1456
char surrogateCharacter = SlidingTextWindow.
InvalidCharacter
;
1480
case SlidingTextWindow.
InvalidCharacter
:
1593
if (surrogateCharacter != SlidingTextWindow.
InvalidCharacter
)
1692
consumedSurrogate = SlidingTextWindow.
InvalidCharacter
;
1714
Debug.Assert(consumedSurrogate == SlidingTextWindow.
InvalidCharacter
, "Since consumedChar == '\\'");
1760
case SlidingTextWindow.
InvalidCharacter
:
1795
if (consumedSurrogate != SlidingTextWindow.
InvalidCharacter
)
2148
if (ch == SlidingTextWindow.
InvalidCharacter
)
2201
if (ch == SlidingTextWindow.
InvalidCharacter
|| SyntaxFacts.IsNewLine(ch))
2236
if ((ch = TextWindow.PeekChar()) == SlidingTextWindow.
InvalidCharacter
&& TextWindow.IsReallyAtEnd())
2258
(ch != SlidingTextWindow.
InvalidCharacter
|| !TextWindow.IsReallyAtEnd()))
2449
case SlidingTextWindow.
InvalidCharacter
:
2519
else if (ch is SlidingTextWindow.
InvalidCharacter
&& this.TextWindow.IsReallyAtEnd())
2574
case SlidingTextWindow.
InvalidCharacter
:
2828
Debug.Assert(this.LocationIs(XmlDocCommentLocation.End) || TextWindow.PeekChar() == SlidingTextWindow.
InvalidCharacter
);
2889
case SlidingTextWindow.
InvalidCharacter
:
3061
if (lowSurrogate != SlidingTextWindow.
InvalidCharacter
)
3153
case SlidingTextWindow.
InvalidCharacter
:
3286
case SlidingTextWindow.
InvalidCharacter
:
3451
case SlidingTextWindow.
InvalidCharacter
:
3507
case SlidingTextWindow.
InvalidCharacter
:
3577
case SlidingTextWindow.
InvalidCharacter
:
3633
char consumedSurrogate = SlidingTextWindow.
InvalidCharacter
;
3662
case SlidingTextWindow.
InvalidCharacter
:
3935
&& nextChar == ch && nextSurrogate == SlidingTextWindow.
InvalidCharacter
)
4054
case SlidingTextWindow.
InvalidCharacter
:
4098
case SlidingTextWindow.
InvalidCharacter
:
4185
case SlidingTextWindow.
InvalidCharacter
:
4228
case SlidingTextWindow.
InvalidCharacter
:
4307
case SlidingTextWindow.
InvalidCharacter
:
4352
case SlidingTextWindow.
InvalidCharacter
:
4610
surrogateCharacter = SlidingTextWindow.
InvalidCharacter
;
4630
Debug.Assert(ch != SlidingTextWindow.
InvalidCharacter
, "Precondition established by all callers; required for correctness of AdvanceChar() call.");
4640
surrogateCharacter = SlidingTextWindow.
InvalidCharacter
;
4653
surrogateCharacter = SlidingTextWindow.
InvalidCharacter
;
4767
surrogate = SlidingTextWindow.
InvalidCharacter
;
4871
lowSurrogate = SlidingTextWindow.
InvalidCharacter
;
Parser\Lexer_RawStringLiteral.cs (1)
55
=> currentChar == SlidingTextWindow.
InvalidCharacter
&& TextWindow.IsReallyAtEnd();
Parser\Lexer_StringLiteral.cs (6)
47
if (c2 != SlidingTextWindow.
InvalidCharacter
)
58
(ch == SlidingTextWindow.
InvalidCharacter
&& TextWindow.IsReallyAtEnd()))
91
info.CharValue = SlidingTextWindow.
InvalidCharacter
;
132
surrogateCharacter = SlidingTextWindow.
InvalidCharacter
;
229
if (ch == SlidingTextWindow.
InvalidCharacter
&& TextWindow.IsReallyAtEnd())
364
(ch == SlidingTextWindow.
InvalidCharacter
&& _lexer.TextWindow.IsReallyAtEnd());
Parser\SlidingTextWindow.cs (5)
241
/// After reading <see cref="
InvalidCharacter
"/>, a consumer can determine
313
/// The next character, <see cref="
InvalidCharacter
" /> if there were no characters
319
if (c !=
InvalidCharacter
)
338
return
InvalidCharacter
;
361
ch =
InvalidCharacter
;
Microsoft.CodeAnalysis.CSharp.Syntax.UnitTests (4)
LexicalAndXml\LexicalTests.cs (4)
592
Assert.Equal('\uFFFF', SlidingTextWindow.
InvalidCharacter
);
1503
Assert.Equal(SlidingTextWindow.
InvalidCharacter
, Char.Parse(token.ValueText));
1554
Assert.Equal(SlidingTextWindow.
InvalidCharacter
, Char.Parse(token.ValueText));
1579
Assert.Equal('\uFFFF', SlidingTextWindow.
InvalidCharacter
);