core.stdc.ctype - D Programming Language
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Keywords: D programming language

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# core.stdc.ctype

D header file for C99.
This module contains bindings to selected types and functions from the standard C header <ctype.h>. Note that this is not automatically generated, and may omit some types/functions from the original C header.
License:
Distributed under the Boost Software License 1.0. (See accompanying file LICENSE)
Authors:
Sean Kelly

Source core/stdc/ctype.d

Standards:
ISO/IEC 9899:1999 (E)

pure nothrow @nogc @trusted int `isalnum`(int `c`);
pure nothrow @nogc @trusted int `isalpha`(int `c`);
pure nothrow @nogc @trusted int `isblank`(int `c`);
pure nothrow @nogc @trusted int `iscntrl`(int `c`);
pure nothrow @nogc @trusted int `isdigit`(int `c`);
pure nothrow @nogc @trusted int `isgraph`(int `c`);
pure nothrow @nogc @trusted int `islower`(int `c`);
pure nothrow @nogc @trusted int `isprint`(int `c`);
pure nothrow @nogc @trusted int `ispunct`(int `c`);
pure nothrow @nogc @trusted int `isspace`(int `c`);
pure nothrow @nogc @trusted int `isupper`(int `c`);
pure nothrow @nogc @trusted int `isxdigit`(int `c`);
pure nothrow @nogc @trusted int `tolower`(int `c`);
pure nothrow @nogc @trusted int `toupper`(int `c`);

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