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

.. 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)