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2 Lexical Conventions [Lex] 2.8 Header Names [Lex.Header] 2 Less Law Conventions [Less Law] 2.8 Names [Less Law. Head] Header-Name: "Q-Char-Sequence" H-char- SEQUENCE: H-char H-char-sequence h-char H-char: any Member of the source character character set except new-line and> q-char-sequence: q-char q-char-sequence q-char q-char : Any Member of the Source Character Set Except New-line and "First - Name: " Q-Character - Sequence "H-Character - Sequence: H-Character H-Character - Sequence H-Character H - Character: Any character in the source character set, in addition to wrap and> Q-characters - sequence: Q-character Q-character - sequence Q-character Q-character: any character in the source character set, in addition to the wrap and "Header Name Preprocessing tokens shall only appear within a #include preprocessing directive (16.2). the sequences in both forms of header-names are mapped in an implementation-defined manner to headers or to external source file names as specified in 16.2. preprocessing head tag name only #include pretreatment command appears (16.2). Both forms of head names are mapped to the head or external source file name specified by Section 16.2 in a manner in implementation. IF EITHER OF THE CHARACTERS 'OR /, OR EITHER OF THE Character Sequences / * OR // Appears in A Q-Char-Sequence of A H-Char-Sequence, or The Character "APPEARS IN A H-CHAR-Sequence, The BEHAVIOR IS undefined.19) If any of the character 'or /, or character sequence / * or // appears in a Q-character-sequence or h-character-sequence, or characters appear in H-characters - In the sequence, behavior is undefined. 19) 19) Thus, SEQUENCES OF CHARACTERS That Remble Escape Sequences Cause Undefined Behavior. 19) For example, the character sequence of the escape sequence will result in undefined behavior. Prev [lex.comment] | Next [lex.ppnumber] Previous [lex.com. Note] | Next page [lexical. Pre-processing)
