Classes |
|
| class | LexerInterface |
Namespaces |
|
| maxon | |
Enumerations |
|
| enum |
LEXERSYMBOL
: UChar {
NONE , ILLEGAL , ENDOFFILE , IDENTIFIER , STRING , STRINGCHR , NUMBER , NEWLINE , CURLYBRACKET_OPEN , CURLYBRACKET_CLOSE , PARENTHESE_OPEN , PARENTHESE_CLOSE , SQUAREBRACKET_OPEN , SQUAREBRACKET_CLOSE , SLASH , EQUAL , COMMA , SEMICOLON , COLON , PLUS , TILDE , PREPROCESSOR , MULTIPLY , PIPE , AMPERSAND , OPERATOR } |
| enum |
LEXERSYMBOLFLAGS
{
NONE , NO_NUMBER , ALLOWSTRINGS , MINUS_OPERATOR } |
| enum |
LEXERINITFLAGS
{
NONE , NEED_EOL , REWIND_WHEN_DONE , ALLOW_DOLLAR_IDENT , ALLOW_AT_IDENT , NON_ASCII_IS_IDENT , HASH_COMMENTS , ESCAPE_IN_SINGLE_QUOTED , C_ESCAPE_SEQUENCES , SPACESCOMPATIBILITY , C4DSTRCOMPATIBILITY } |
函数 |
|
| enum maxon::LEXERSYMBOL UChar | MAXON_ENUM_LIST (LEXERSYMBOL) |
| enum maxon::LEXERSYMBOLFLAGS | MAXON_ENUM_FLAGS (LEXERSYMBOLFLAGS) |
| enum maxon::LEXERINITFLAGS | MAXON_ENUM_FLAGS (LEXERINITFLAGS) |
| NONE |
| ILLEGAL |
| ENDOFFILE |
The end of file or stream was reached.
| IDENTIFIER |
An arbitrary symbol that is neither a string, nor a value. It may contain unicode characters.
| STRING |
A double-quoted string.
| STRINGCHR |
A single-quoted string.
| NUMBER |
A numerical value.
| NEWLINE |
'\r', '\n' or a combination of both.
| CURLYBRACKET_OPEN |
'{' symbol.
| CURLYBRACKET_CLOSE |
'}' symbol.
| PARENTHESE_OPEN |
'(' symbol.
| PARENTHESE_CLOSE |
')' symbol.
| SQUAREBRACKET_OPEN |
'[' symbol.
| SQUAREBRACKET_CLOSE |
']' symbol.
| SLASH |
'/' symbol.
| EQUAL |
'=' symbol.
| COMMA |
',' symbol.
| SEMICOLON |
';' symbol.
| COLON |
':' symbol.
| PLUS |
'+' symbol.
| TILDE |
'~' symbol.
| PREPROCESSOR |
'#' symbol.
| MULTIPLY |
'*' symbol.
| PIPE |
'|' symbol.
| AMPERSAND |
'&' symbol.
| OPERATOR |
< One of the operator symbols added by LexerInterface::AddOperator.
| NO_NUMBER |
If set, numbers (and characters as '.' or '-') are not recognized as numbers. Instead either an LEXERSYMBOL::IDENTIFIER or LEXERSYMBOL::ILLEGAL will be generated (and GetIdent() returns the symbol).
| ALLOWSTRINGS |
If set, strings starting with " or ' will be detected and LEXERSYMBOL::STRING is returned. GetIdent() returns the content of the string.
| MINUS_OPERATOR |
If set, the minus symbol in front of a number will be reported as own token.
| NEED_EOL |
The lexer stops at each end of line and returns LEXERSYMBOL::OPERATOR_NEWLINE whenever a newline appears.
| REWIND_WHEN_DONE |
The lexer will rewind the stream to the last interpreted character when it is done. Only set this if you want to continue scanning the open stream. It will only work if the stream supports seeking. Also a string decoding that has an exact counterpart (e.g. StringEncodings::Utf8) needs to be passed to the lexer.
| ALLOW_DOLLAR_IDENT |
Allow $ as part of identifiers.
| ALLOW_AT_IDENT |
Allow @ as part of identifiers (but not as start).
| NON_ASCII_IS_IDENT |
If set, non-ASCII characters (code > 127) are considered to be part of identifiers.
| HASH_COMMENTS |
If set, comments are introduced by the hash character (instead of C++-like comments).
| ESCAPE_IN_SINGLE_QUOTED |
If set, escape characters are also considered in single-quoted-strings.
| C_ESCAPE_SEQUENCES |
If set, a subset of C escape sequences is recognized in strings (\n, \t and \r).
| SPACESCOMPATIBILITY |
If set, a newline character will be included in the result of LexerInterface::GetLeadingSpaces.
| C4DSTRCOMPATIBILITY |
If set, the lexer will handle the escape character in a special manner. Then the escape character works only for the following character if it matches ".
