ptrdiff_t(3type) — Справочная страница Linux

ptrdiff_t(3type)                                        ptrdiff_t(3type)

ИМЯ

       ptrdiff_t - count of elements or array index

БИБЛИОТЕКА

       Standard C library (libc)

СИНТАКСИС

       #include <stddef.h>

       typedef /* ... */  ptrdiff_t;

ОПИСАНИЕ

       Used for a count of elements, or an array index.  It is the
       result of subtracting two pointers.  It is a signed integer type
       capable of storing values in the range [PTRDIFF_MIN,
       PTRDIFF_MAX].

       The length modifier for ptrdiff_t for the printf(3) and the
       scanf(3) families of functions is t, resulting commonly in %td or
       %ti for printing ptrdiff_t values.

СТАНДАРТЫ

       C11, POSIX.1-2008.

ИСТОРИЯ

       C89, POSIX.1-2001.

СМОТРИТЕ ТАКЖЕ

       size_t(3type)

КОЛОФОН

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       ⟨https://git.kernel.org/pub/scm/docs/man-pages/man-pages.git/tree/CONTRIBUTING⟩.
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Linux man-pages 6.9.1          2024-05-02               ptrdiff_t(3type)

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