NAME¶

mbsinit - test for initial shift state

LIBRARY¶

Standard C library (libc, -lc)

SYNOPSIS¶

#include <wchar.h>

int mbsinit(const mbstate_t *ps);

DESCRIPTION¶

The function mbsinit() tests whether *ps corresponds to an initial state.

RETURN VALUE¶

mbsinit() returns nonzero if *ps is an initial state, or if ps is NULL. Otherwise, it returns 0.

ATTRIBUTES¶

For an explanation of the terms used in this section, see attributes(7).

STANDARDS¶

C11, POSIX.1-2008.

HISTORY¶

POSIX.1-2001, C99.

NOTES¶

The behavior of mbsinit() depends on the LC_CTYPE category of the current locale.

SEE ALSO¶

mbstate_t(3type), mbrlen(3), mbrtowc(3), mbsrtowcs(3), wcrtomb(3), wcsrtombs(3)