.. index:: single: character .. _character/0:

.. rst-class:: right

object

character

Character predicates (most of them assume an ASCII representation).

| Availability: | logtalk_load(types(loader))

| Author: Paulo Moura | Version: 1:9:0 | Date: 2019-06-29

| Compilation flags: | static, context_switching_calls

| Implements: | public :ref:`characterp <characterp/0>` | Extends: | public :ref:`atom <atom/0>`

| Remarks: | (none)

| Inherited public predicates: | Â :ref:`comparingp/0::(<)/2` Â :ref:`comparingp/0::(=:=)/2` Â :ref:`comparingp/0::(=<)/2` Â :ref:`comparingp/0::(=\=)/2` Â :ref:`comparingp/0::(>)/2` Â :ref:`comparingp/0::(>=)/2` Â :ref:`termp/0::check/1` Â :ref:`termp/0::depth/2` Â :ref:`termp/0::ground/1` Â :ref:`characterp/0::is_alpha/1` Â :ref:`characterp/0::is_alphanumeric/1` Â :ref:`characterp/0::is_ascii/1` Â :ref:`characterp/0::is_bin_digit/1` Â :ref:`characterp/0::is_control/1` Â :ref:`characterp/0::is_dec_digit/1` Â :ref:`characterp/0::is_end_of_line/1` Â :ref:`characterp/0::is_hex_digit/1` Â :ref:`characterp/0::is_layout/1` Â :ref:`characterp/0::is_letter/1` Â :ref:`characterp/0::is_lower_case/1` Â :ref:`characterp/0::is_newline/1` Â :ref:`characterp/0::is_octal_digit/1` Â :ref:`characterp/0::is_period/1` Â :ref:`characterp/0::is_punctuation/1` Â :ref:`characterp/0::is_quote/1` Â :ref:`characterp/0::is_upper_case/1` Â :ref:`characterp/0::is_vowel/1` Â :ref:`characterp/0::is_white_space/1` Â :ref:`characterp/0::lower_upper/2` Â :ref:`termp/0::new/1` Â :ref:`termp/0::numbervars/1` Â :ref:`termp/0::numbervars/3` Â :ref:`termp/0::occurs/2` Â :ref:`characterp/0::parenthesis/2` Â :ref:`atom/0::replace_sub_atom/4` Â :ref:`termp/0::singletons/2` Â :ref:`atom/0::split/3` Â :ref:`termp/0::subsumes/2` Â :ref:`termp/0::subterm/2` Â :ref:`termp/0::valid/1` Â :ref:`termp/0::variables/2` Â :ref:`termp/0::variant/2` Â :ref:`termp/0::varnumbers/2` Â :ref:`termp/0::varnumbers/3` Â

.. contents:: :local: :backlinks: top

Public predicates

(no local declarations; see entity ancestors if any)

Protected predicates

(no local declarations; see entity ancestors if any)

Private predicates

(no local declarations; see entity ancestors if any)

Operators

(none)