lispdoc - results for integer |
integer | Undocumented
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Example:(defun octet-el? (datum) (typep datum '(or character (integer 0 255)))) | Mentioned in: CLtL2 - 12.5.1. Exponential and Logarithmic Functions CLtL2 - 12.6. Type Conversions and Component Extractions on Numbers CLtL2 - 2.1.1. Integers CLtL2 - 2.15. Overlap, Inclusion, and Disjointness of Types CLtL2 - 21.3. Operations on Streams CLtL2 - 23.2. Opening and Closing Files CLtL2 - 26.8. Value Accumulation CLtL2 - 28.1.3.4. Examples CLtL2 - 4.4. Type Specifiers That Combine CLtL2 - 4.5. Type Specifiers That Specialize CLtL2 - 4.6. Type Specifiers That Abbreviate CLtL2 - 4.9. Determining the Type of an Object CLtL2 - 5.2.2. Lambda-Expressions CLtL2 - 7.2. Generalized Variables CLtL2 - 7.5. Establishing New Variable Bindings CLtL2 - 9.2. Declaration Specifiers CLtL2 - A.3.4. Declarations HyperSpec - 2.3.2.1.1 Syntax of an Integer HyperSpec - System Class INTEGER PCL - defclass PCL - object reorientation classes Successful Lisp - chapter14 Successful Lisp - chapter19 |
(integerp object) | Function: Return true if OBJECT is an INTEGER, and NIL otherwise.
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Example:(defun day (number) (and (integerp number) (<= 1 number 31))) | Mentioned in: CLtL2 - 12.2. Predicates on Numbers CLtL2 - 6.2.2. Specific Data Type Predicates HyperSpec - Function INTEGERP On Lisp - Building Functions |
integers | |
| Mentioned in: HyperSpec - 12.1.1.3 Viewing Integers as Bits and Bytes HyperSpec - 12.1.1.3.1 Logical Operations on Integers HyperSpec - 12.1.1.3.2 Byte Operations on Integers HyperSpec - 22.1.3.1.1 Printing Integers | |
(parse-integer string &key (start 0) end (radix 10) junk-allowed) | Function: Examine the substring of string delimited by start and end (default to the beginning and end of the string) It skips over whitespace characters and then tries to parse an integer. The radix parameter must be between 2 and 36.
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Example:(defun parse-year (year) (when year (parse-integer year))) | Mentioned in: CLtL2 - 22.2.1. Input from Character Streams HyperSpec - Function PARSE-INTEGER PCL - improving the user interaction PCL - inserting values PCL - other database operations PCL - query parameters |
(integer-length integer) | Function: Return the number of non-sign bits in the twos-complement representation of INTEGER.
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| Mentioned in: CLtL2 - 12.7. Logical Operations on Numbers CLtL2 - 12.9. Random Numbers HyperSpec - Function INTEGER-LENGTH Successful Lisp - chapter18 | |
(integer-decode-float x) | Function: Return three values: 1) an integer representation of the significand. 2) the exponent for the power of 2 that the significand must be multiplied by to get the actual value. This differs from the DECODE-FLOAT exponent by FLOAT-DIGITS, since the significand has been scaled to have all its digits before the radix point. 3) -1 or 1 (i.e. the sign of the argument.)
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| Mentioned in: CLtL2 - 12.6. Type Conversions and Component Extractions on Numbers HyperSpec - Function DECODE-FLOAT, SCALE-FLOAT, FLOAT-RADIX, FLOAT-SIGN, FLOAT-DIGITS, FLOAT-PRECISION, INTEGER-DECODE-FLOAT | |
alexandria.0.dev:negative-integer | Type: Type specifier denoting the integer range from -inf to -1.
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alexandria.0.dev:positive-integer | Type: Type specifier denoting the integer range from 1 to +inf.
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(alexandria.0.dev:positive-integer-p n) | Undocumented
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(alexandria.0.dev:negative-integer-p n) | Undocumented
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alexandria.0.dev:non-positive-integer | Type: Type specifier denoting the integer range from -inf to 0.
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alexandria.0.dev:non-negative-integer | Type: Type specifier denoting the integer range from 0 to +inf.
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(usocket:integer-to-octet-buffer integer buffer octets &key (start 0)) | Undocumented
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(usocket:octet-buffer-to-integer buffer octets &key (start 0)) | Undocumented
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(alexandria.0.dev:non-positive-integer-p n) | Undocumented
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(alexandria.0.dev:non-negative-integer-p n) | Undocumented
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(cl-base64:integer-to-base64-string input &key (uri nil) (columns 0)) | Function: Encode an integer to base64 format.
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(cl-base64:base64-string-to-integer string &key (uri nil)) | Function: Decodes a base64 string to an integer
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(cl-base64:integer-to-base64-stream input stream &key (uri nil) (columns 0)) | Function: Encode an integer to base64 format.
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(cl-base64:base64-stream-to-integer stream &key (uri nil)) | Function: Decodes a base64 string to an integer
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| By Bill Moorier |
