wmemmove(3) — Linux manual page

wmemmove(3)              Library Functions Manual             wmemmove(3)

NAME         top

       wmemmove - copy an array of wide-characters

LIBRARY         top

       Standard C library (libc, -lc)

SYNOPSIS         top

       #include <wchar.h>

       wchar_t *wmemmove(wchar_t dest[.n], const wchar_t src[.n], size_t n);

DESCRIPTION         top

       The wmemmove() function is the wide-character equivalent of the
       memmove(3) function.  It copies n wide characters from the array
       starting at src to the array starting at dest.  The arrays may
       overlap.

       The programmer must ensure that there is room for at least n wide
       characters at dest.

RETURN VALUE         top

       wmemmove() returns dest.

ATTRIBUTES         top

       For an explanation of the terms used in this section, see
       attributes(7).
       ┌──────────────────────────────────────┬───────────────┬─────────┐
       │ Interface                            │ Attribute     │ Value   │
       ├──────────────────────────────────────┼───────────────┼─────────┤
       │ wmemmove()                           │ Thread safety │ MT-Safe │
       └──────────────────────────────────────┴───────────────┴─────────┘

STANDARDS         top

       C11, POSIX.1-2008.

HISTORY         top

       POSIX.1-2001, C99.

SEE ALSO         top

       memmove(3), wmemcpy(3)

COLOPHON         top

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Linux man-pages 6.10            2024-07-23                    wmemmove(3)

Pages that refer to this page: memmove(3),  wmemcpy(3),  signal-safety(7)

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