lispdoc - results for char-length

(flexi-streams:char-length sequence &key (external-format latin1) (start 0) (end (length sequence)))	Function: Kind of the inverse of OCTET-LENGTH. Returns the length of the subsequence (of octets) of SEQUENCE from START to END in characters if decoded using the external format EXTERNAL-FORMAT. Note that this function doesn't check for the validity of the data in SEQUENCE. This function is optimized for the case of SEQUENCE being a vector. Don't use lists if you're in a hurry.


(char-lessp character &rest more-characters)	Function: Return T if the arguments are in strictly increasing alphabetic order. Case is ignored.
	Mentioned in: CLtL2 - 13. Characters CLtL2 - 13.2. Predicates on Characters CLtL2 - 14.5. Sorting and Merging CLtL2 - 18.2. String Comparison HyperSpec - Function CHAR=, CHAR/=, CHAR<, CHAR>, CHAR<=, CHAR>=, CHAR-EQUAL, CHAR-NOT-EQUAL, CHAR-LESSP, CHAR-GREATERP, CHAR-NOT-GREATERP, CHAR-NOT-LESSP PCL - character comparisons

(char-name char)	Function: Return the name (a STRING) for a CHARACTER object.
	Mentioned in: CLtL2 - 13.4. Character Conversions HyperSpec - Function CHAR-NAME

(char-int char)	Function: Return the integer code of CHAR. (In SBCL this is the same as CHAR-CODE, as there are no character bits or fonts.)
	Mentioned in: CLtL2 - 13.2. Predicates on Characters CLtL2 - 13.4. Character Conversions CLtL2 - 4.8. Type Conversion Function HyperSpec - Function CHAR-INT

(char-equal character &rest more-characters)	Function: Return T if all of the arguments are the same character. Case is ignored.
	Mentioned in: CLtL2 - 13. Characters CLtL2 - 13.2. Predicates on Characters CLtL2 - 18.2. String Comparison CLtL2 - 6.3. Equality Predicates HyperSpec - Function CHAR=, CHAR/=, CHAR<, CHAR>, CHAR<=, CHAR>=, CHAR-EQUAL, CHAR-NOT-EQUAL, CHAR-LESSP, CHAR-GREATERP, CHAR-NOT-GREATERP, CHAR-NOT-LESSP PCL - character comparisons Successful Lisp - chapter17

(char-code char)	Function: Return the integer code of CHAR.
Example: (defun char-el? (el) (let ((char-code (char-code el))) (and (>= char-code 0) (<= char-code 127))))	Mentioned in: CLtL2 - 13.1 Character Attributes CLtL2 - 13.3. Character Construction and Selection CLtL2 - 13.4. Character Conversions CLtL2 - 4.8. Type Conversion Function HyperSpec - Function CHAR-CODE PCL - implementing shoutcast PCL - primitive binary types PCL - string types PCL - strings in binary files

(char-upcase char)	Function: Return CHAR converted to upper-case if that is possible. Don't convert lowercase eszet (U+DF).
Example: (defun iso-uc (char) "Returns upper case CHAR." (char-upcase char))	Mentioned in: CLtL2 - 13. Characters CLtL2 - 13.2. Predicates on Characters CLtL2 - 13.4. Character Conversions CLtL2 - 18.3. String Construction and Manipulation HyperSpec - Function CHAR-UPCASE, CHAR-DOWNCASE